/* 511's World — Retro collage personal site */
:root {
  --cream: #faf8f5;
  --glacier: #bacad6;
  --accent: #5a7d94;
  --accent-warm: #b8956b;
  --accent-light: #8faec4;
  --ink: #1e2a4a;
  --shadow-hard: 4px 4px 0 var(--ink);
  --shadow-hard-lg: 6px 6px 0 var(--ink);
  --font-display: "Syne", "Arial Black", sans-serif;
  --font-body: "DM Sans", "Segoe UI", sans-serif;
  --font-stat: Calibri, "Segoe UI", sans-serif;
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --fan-to-tags: 28px;
  --section-title-color: #4a7ab8;
  --deco-line: 1.1rem;
  --cursor-pixel: url("cursor-arrow.png") 0 0, default;
  --cursor-pixel-pointer: url("cursor-hand.png") 9 0, pointer;
  --cursor-pixel-zoom: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' shape-rendering='crispEdges'%3E%3Cpath fill='%23fff' d='M2 1h1v1H2zM6 1h1v1H6zM2 2h1v1H2zM6 2h1v1H6zM2 3h1v1H2zM6 3h1v1H6zM2 4h1v1H2zM6 4h1v1H6z'/%3E%3Cpath fill='%23000' d='M2 0h1v1H2zM3 0h1v1H3zM4 0h1v1H4zM5 0h1v1H5zM6 0h1v1H6zM1 1h1v1H1zM7 1h1v1H7zM1 2h1v1H1zM7 2h1v1H7zM1 3h1v1H1zM7 3h1v1H7zM1 4h1v1H1zM7 4h1v1H7zM2 5h1v1H2zM3 5h1v1H3zM4 5h1v1H4zM5 5h1v1H5zM6 5h1v1H6zM5 6h1v1H5zM6 6h1v1H6zM6 7h1v1H6zM7 8h1v1H7zM8 9h1v1H8z'/%3E%3C/svg%3E") 4 4, zoom-in;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html {
  cursor: var(--cursor-pixel);
}

body {
  margin: 0;
  position: relative;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--cream);
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  line-height: 1.55;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

.svg-filters {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

a { color: var(--ink); }

/* —— Nav: hero = centered transparent pills · scrolled = left vertical capsule —— */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 1rem 1.25rem 0;
  background: transparent;
  border: none;
  pointer-events: none;
  transition:
    top 0.5s var(--ease-out),
    left 0.5s var(--ease-out),
    right 0.5s var(--ease-out),
    transform 0.5s var(--ease-out);
}
.site-nav-inner {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  max-width: min(960px, 100%);
  padding: 0.4rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(186, 202, 214, 0.55);
  backdrop-filter: blur(10px) saturate(120%);
  box-shadow: 0 4px 24px rgba(30, 42, 74, 0.06);
  transition:
    flex-direction 0.5s var(--ease-out),
    border-radius 0.5s var(--ease-out),
    padding 0.5s var(--ease-out),
    background 0.4s,
    box-shadow 0.4s,
    gap 0.4s;
}
.site-nav.is-docked {
  top: 50%;
  left: clamp(0.65rem, 2vw, 1.15rem);
  right: auto;
  transform: translateY(-50%);
  padding: 0;
}
.site-nav.is-docked .site-nav-inner {
  flex-direction: column;
  align-items: stretch;
  gap: 0.2rem;
  padding: 0.7rem 0.5rem;
  border-radius: 2.75rem;
  background: rgba(250, 248, 245, 0.82);
  border-color: rgba(90, 125, 148, 0.35);
  box-shadow:
    4px 0 20px rgba(30, 42, 74, 0.08),
    inset 0 0 0 1px rgba(255, 255, 255, 0.65);
  min-width: 3.1rem;
}
.nav-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-decoration: none;
  color: #4a7ab8;
  padding: 0.42rem 0.75rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  transition:
    background 0.25s,
    border-color 0.25s,
    color 0.25s;
}
.nav-brand:hover {
  background: rgba(186, 202, 214, 0.35);
  border-color: rgba(90, 125, 148, 0.25);
}
.site-nav.is-docked .nav-brand {
  text-align: center;
  padding: 0.5rem 0.65rem;
  margin-bottom: 0.15rem;
  border-bottom: 1px solid rgba(186, 202, 214, 0.45);
  border-radius: 1rem 1rem 0.5rem 0.5rem;
}
.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.3rem;
}
.site-nav.is-docked .nav-links {
  flex-direction: column;
  align-items: stretch;
  gap: 0.15rem;
}
.nav-links a {
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #4a7ab8;
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  text-align: center;
  white-space: nowrap;
  transition:
    background 0.25s,
    border-color 0.25s,
    color 0.25s;
}
html[lang="zh-CN"] .nav-links a {
  text-transform: none;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}
.nav-links a:hover {
  color: #5a8fd4;
  background: rgba(186, 202, 214, 0.38);
  border-color: rgba(90, 125, 148, 0.22);
}
.site-nav.is-docked .nav-links a {
  padding: 0.48rem 0.7rem;
  border-radius: 1.25rem;
  font-size: 0.75rem;
}
html[lang="zh-CN"] .site-nav.is-docked .nav-links a {
  font-size: 0.8rem;
}

.lang-toggle {
  position: fixed;
  top: 0.85rem;
  right: 1.25rem;
  z-index: 110;
  padding: 0.4rem 0.85rem;
  border: 2px solid var(--ink);
  background: #fff;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: var(--cursor-pixel-pointer);
  box-shadow: var(--shadow-hard);
  transition: transform 0.2s;
}
.lang-toggle:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
}

/* —— Sections —— */
section {
  padding: 5.5rem 1.5rem 4rem;
  position: relative;
}
.section-title {
  position: relative;
  display: block;
  width: fit-content;
  max-width: min(100%, 38rem);
  margin: 0 auto 0.65rem;
  padding: 0.15rem 0.1rem 0;
  text-align: center;
  font-family: var(--font-display), "Noto Sans SC", sans-serif;
  font-weight: 800;
  font-size: clamp(1.42rem, 4.2vw, 2.35rem);
  letter-spacing: 0.06em;
  line-height: 1.28;
  color: var(--section-title-color);
  -webkit-text-fill-color: currentColor;
  text-shadow: 0 1px 0 rgba(186, 202, 214, 0.55);
  white-space: normal;
  text-wrap: balance;
  word-break: keep-all;
  overflow-wrap: anywhere;
  filter: none;
  isolation: isolate;
  -webkit-font-smoothing: antialiased;
}
.section-title::after {
  content: "";
  display: block;
  width: min(4.8rem, 46%);
  height: 3px;
  margin: 0.5rem auto 0;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(186, 202, 214, 0.35) 18%,
    var(--section-title-color) 50%,
    rgba(186, 202, 214, 0.35) 82%,
    transparent 100%
  );
  opacity: 0.82;
}
html:lang(zh) .section-title,
html:lang(zh-CN) .section-title {
  letter-spacing: 0.1em;
  text-indent: 0.05em;
  font-size: clamp(1.48rem, 4.6vw, 2.42rem);
}
html:lang(en) .section-title {
  letter-spacing: 0.05em;
  text-indent: 0;
  font-size: clamp(1.38rem, 3.8vw, 2.2rem);
  line-height: 1.32;
}
.section-shell__head .section-title,
html:lang(en) .section-shell__head .section-title,
html:lang(en) .container > .section-title {
  margin-inline: auto;
  text-align: center;
}
@media (max-width: 520px) {
  .section-title {
    max-width: 100%;
    padding-inline: 0.25rem;
    font-size: clamp(1.28rem, 6.8vw, 1.72rem);
    letter-spacing: 0.07em;
  }
  html:lang(zh) .section-title,
  html:lang(zh-CN) .section-title {
    letter-spacing: 0.08em;
    font-size: clamp(1.32rem, 7vw, 1.78rem);
  }
  .section-title::after {
    width: min(3.6rem, 52%);
    margin-top: 0.42rem;
  }
}

/* English · detail views — clean titles, no pixel fonts */
html:lang(en) .proj-modal__heading,
html:lang(en) .proj-win98__title,
html:lang(en) .proj-modal__label,
html:lang(en) .student-modal-title,
html:lang(en) .student-modal-body h4,
html:lang(en) .profile-win-title,
html:lang(en) .profile-photo-popup-title,
html:lang(en) .guestbook-modal__title {
  font-family: "Syne", "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
  image-rendering: auto;
  text-transform: none;
}
html:lang(en) .proj-win98__titlebar {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(0.72rem, 1.5vw, 0.88rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-shadow: none;
}
html:lang(en) .proj-modal__heading {
  font-size: clamp(1.1rem, 2.4vw, 1.35rem);
  font-weight: 700;
  color: var(--ink);
}
html:lang(en) .proj-modal__label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.06em;
}
html:lang(en) .student-modal-title {
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
html:lang(en) .student-modal-body h4 {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
html:lang(en) .profile-win-titlebar,
html:lang(en) .profile-photo-popup-titlebar {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(0.68rem, 1.4vw, 0.82rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-shadow: none;
}
html:lang(en) .profile-name {
  font-family: "Syne", "DM Sans", sans-serif;
  font-weight: 800;
  letter-spacing: 0.02em;
}
.section-lead {
  text-align: center;
  font-size: 0.92rem;
  color: #6a7a94;
  letter-spacing: 0.06em;
  margin: 0 0 2rem;
}

/* —— Section bubble shells (unified panel per block) —— */
main > section.section-shell {
  position: relative;
  overflow: hidden;
  background: transparent;
}
main > section.section-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 55% 45% at 12% 22%, rgba(255, 210, 230, 0.45) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 88% 78%, rgba(186, 220, 255, 0.42) 0%, transparent 72%),
    radial-gradient(ellipse 40% 35% at 75% 15%, rgba(255, 244, 200, 0.38) 0%, transparent 68%),
    linear-gradient(165deg, rgba(250, 248, 245, 0.6) 0%, rgba(232, 240, 248, 0.35) 100%);
}
main > section.section-shell > .container,
main > section.section-shell > .sea-note-box {
  position: relative;
  z-index: 1;
}
.section-shell__head {
  margin-bottom: clamp(1rem, 2.5vw, 1.5rem);
}
.section-shell__head .section-lead {
  margin-bottom: 0;
}
.section-panel {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.98);
  border-radius: clamp(22px, 3.2vw, 30px);
  box-shadow:
    0 8px 32px rgba(74, 122, 184, 0.1),
    0 2px 8px rgba(30, 42, 74, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 1);
  padding: clamp(1.35rem, 3vw, 2.1rem);
  backdrop-filter: blur(10px);
}
.section-shell--minimal .section-shell__head {
  margin-bottom: 0;
}
.section-shell--minimal .section-panel {
  display: none;
}
/* Nested bubbles inside the main panel */
.section-panel .content-stats-card,
.section-panel .proj-grid-card,
.section-panel .proj-strip-item,
.section-panel .media-house {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(200, 214, 228, 0.75);
  border-radius: clamp(14px, 2vw, 18px);
  box-shadow: 0 2px 14px rgba(30, 42, 74, 0.06);
}
.section-panel .intern-menu {
  background: transparent;
  border: none;
  box-shadow: none;
  overflow: visible;
}
.section-panel .content-stats-card {
  padding: 0;
  overflow: hidden;
  box-shadow: 0 2px 14px rgba(30, 42, 74, 0.07);
}
.section-panel .content-stats-card__head {
  background: linear-gradient(90deg, rgba(186, 202, 214, 0.55) 0%, rgba(255, 252, 248, 0.95) 100%);
  color: #1e2a4a;
  border-bottom: 1px solid rgba(200, 214, 228, 0.5);
}
.section-panel .content-stats-card__body {
  background: rgba(255, 255, 255, 0.5);
}
.section-panel .stat-row {
  padding: 0.55rem 0.7rem;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(200, 214, 228, 0.55);
  border-radius: 12px;
}
.section-panel .content-summary {
  padding: 0.75rem 0.85rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(200, 214, 228, 0.45);
  border-radius: 12px;
  border-left: 3px solid rgba(90, 125, 148, 0.45);
}
.section-panel .proj-grid-card,
.section-panel .proj-strip-item {
  border-color: rgba(200, 214, 228, 0.8);
  box-shadow: 0 2px 10px rgba(30, 42, 74, 0.06);
}
.section-panel .proj-toolbar {
  margin-bottom: 0.85rem;
}
.section-panel .proj-view-toggle {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(200, 214, 228, 0.8);
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(30, 42, 74, 0.06);
}
.section-panel .proj-view-btn {
  background: transparent;
  border-radius: 8px;
}
.section-panel .proj-view-btn.is-active {
  background: rgba(186, 202, 214, 0.45);
  border-color: transparent;
}
.section-panel .phone-chrome {
  border-radius: 48px;
  box-shadow:
    0 16px 48px rgba(0, 0, 0, 0.35),
    0 4px 12px rgba(30, 42, 74, 0.2);
}
.section-panel .media-house {
  margin-top: 1.25rem;
  padding: 1.25rem 1rem;
}
.section-panel .unfold-card {
  background: rgba(255, 255, 255, 0.92);
  border: 2px solid var(--ink);
  border-radius: 0;
  box-shadow: var(--shadow-hard);
  clip-path: polygon(2% 0%, 98% 3%, 100% 97%, 0% 100%);
}
.section-panel .intern-case {
  border-radius: clamp(8px, 1.2vw, 12px);
  overflow: visible;
}
.footer-section.section-shell::before {
  background:
    radial-gradient(ellipse 55% 45% at 12% 22%, rgba(255, 210, 230, 0.35) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 88% 78%, rgba(186, 220, 255, 0.38) 0%, transparent 72%),
    radial-gradient(ellipse 40% 35% at 75% 15%, rgba(255, 244, 200, 0.32) 0%, transparent 68%),
    linear-gradient(165deg, rgba(250, 248, 245, 0.65) 0%, rgba(232, 240, 248, 0.4) 100%);
}
.footer-section.section-shell::after {
  display: none;
}
.projects-section.section-shell,
.content-section.section-shell,
.profile-section.section-shell,
.intern-section.section-shell,
.student-section.section-shell,
.abroad-section.section-shell,
.skills-section.section-shell,
.footer-section.section-shell {
  background: transparent;
}
.projects-section.section-shell::after {
  display: none;
}

/* —— Section scroll reveal —— */
@media (prefers-reduced-motion: no-preference) {
  .section-reveal__item {
    --reveal-delay: 0s;
    opacity: 0;
    transform: translateY(1.75rem);
    -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 42%, transparent 96%);
    mask-image: linear-gradient(180deg, #000 0%, #000 42%, transparent 96%);
    -webkit-mask-size: 100% 215%;
    mask-size: 100% 215%;
    -webkit-mask-position: 0 108%;
    mask-position: 0 108%;
    transition:
      opacity 0.82s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay),
      transform 0.82s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay),
      -webkit-mask-position 1s cubic-bezier(0.33, 1, 0.68, 1) var(--reveal-delay),
      mask-position 1s cubic-bezier(0.33, 1, 0.68, 1) var(--reveal-delay);
  }

  .section-reveal.is-inview .section-reveal__item {
    opacity: 1;
    transform: translateY(0);
    -webkit-mask-position: 0 0;
    mask-position: 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .section-reveal__item {
    opacity: 1;
    transform: none;
  }
}

/* —— Y2K Win98 section desktops —— */
.y2k-desktop {
  --y2k-pink: #ffb8d0;
  --y2k-sky: #7ec8f0;
  --y2k-yellow: #fff4a8;
  --y2k-ink: #1e2a4a;
  position: relative;
  overflow: visible;
  background: transparent;
}
.y2k-desktop__decos {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.y2k-sticker {
  position: absolute;
  font-family: "Silkscreen", "VT323", monospace;
  font-size: clamp(0.85rem, 2.2vw, 1.1rem);
  line-height: 1;
  color: var(--y2k-ink);
  opacity: 0.55;
  image-rendering: pixelated;
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.y2k-sticker--heart { color: var(--y2k-ink); }
.y2k-sticker--star { color: var(--y2k-sky); }
.y2k-sticker--planet { color: #9b7ad4; }
.y2k-sticker--warn { color: #e8a020; }
.y2k-sticker--info { color: var(--y2k-sky); }
.y2k-sticker--smile { font-size: clamp(1rem, 2.5vw, 1.25rem); }
.y2k-sticker--tl { top: 8%; left: 4%; transform: rotate(-8deg); }
.y2k-sticker--tr { top: 6%; right: 5%; transform: rotate(10deg); }
.y2k-sticker--bl { bottom: 10%; left: 6%; transform: rotate(6deg); }
.y2k-sticker--br { bottom: 8%; right: 4%; transform: rotate(-12deg); }
@media (prefers-reduced-motion: no-preference) {
  .section-reveal .y2k-sticker {
    opacity: 0;
    transform: translateY(12px) rotate(var(--stk-rot, 0deg));
  }
  .section-reveal.is-inview .y2k-sticker {
    opacity: 0.55;
    transform: translateY(0) rotate(var(--stk-rot, 0deg));
  }
}
.y2k-win-stack {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 2.75rem) 0 1rem;
}
.y2k-win {
  border: 2px solid;
  border-color: #fff #5a6d88 #5a6d88 #fff;
  box-shadow: 4px 4px 0 var(--y2k-ink);
  background: #c0c8d4;
  font-family: "VT323", "Courier New", monospace;
  image-rendering: pixelated;
}
.y2k-win--ghost {
  position: absolute;
  width: min(88%, 520px);
  height: clamp(3.5rem, 8vw, 4.5rem);
  opacity: 0.45;
  pointer-events: none;
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.y2k-win--ghost-1 {
  top: -0.35rem;
  left: 3%;
  transform: rotate(-2.5deg);
  z-index: 0;
}
.y2k-win--ghost-2 {
  top: 0.15rem;
  right: 2%;
  width: min(72%, 400px);
  transform: rotate(1.8deg);
  z-index: 0;
}
.y2k-win--ghost .y2k-win__titlebar {
  height: 100%;
  border-bottom: none;
}
.y2k-win--ghost .y2k-win__client {
  display: none;
}
.y2k-win--main {
  position: relative;
  z-index: 1;
  cursor: var(--cursor-pixel);
}
.y2k-win--main a,
.y2k-win--main button {
  cursor: var(--cursor-pixel-pointer);
}
.y2k-win__titlebar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.4rem;
  min-height: 1.65rem;
  background: linear-gradient(
    90deg,
    #000080 0%,
    #000080 12.5%,
    #1084d0 12.5%,
    #1084d0 25%,
    #1a9cf0 25%,
    #1a9cf0 37.5%,
    #3cb4ff 37.5%,
    #3cb4ff 50%,
    #1a9cf0 50%,
    #1a9cf0 62.5%,
    #1084d0 62.5%,
    #1084d0 75%,
    #000080 75%,
    #000080 100%
  );
  color: #fff;
  font-family: "Silkscreen", monospace;
  font-size: clamp(0.5rem, 1.8vw, 0.62rem);
  letter-spacing: 0.05em;
  line-height: 1.3;
  border-bottom: 2px solid #000060;
  text-shadow: 1px 1px 0 #000040;
}
.y2k-win__icon {
  flex-shrink: 0;
  font-size: 0.8rem;
  image-rendering: pixelated;
}
.y2k-win__title {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.y2k-win__chrome {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}
.y2k-win__btn {
  width: 17px;
  height: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Silkscreen", monospace;
  font-size: 0.5rem;
  line-height: 1;
  background: #c0c8d4;
  border: 2px solid;
  border-color: #fff #404040 #404040 #fff;
  color: var(--y2k-ink);
  box-shadow: none;
}
.y2k-win__btn--close {
  background: #ffc800;
  border-color: #fff #8a6800 #8a6800 #fff;
  font-size: 0.72rem;
  font-weight: 700;
}
.y2k-win__client {
  padding: clamp(1.25rem, 3vw, 2rem) clamp(1rem, 2.5vw, 1.5rem);
  background: #d4dce8;
  border-top: 1px solid #808898;
}
.y2k-win__client > .container {
  max-width: none;
  margin: 0;
  padding: 0;
}
@media (prefers-reduced-motion: no-preference) {
  .section-reveal .y2k-win--ghost {
    opacity: 0;
    transform: translateY(20px) rotate(var(--ghost-rot, 0deg));
  }
  .section-reveal.is-inview .y2k-win--ghost {
    opacity: 0.42;
    transform: translateY(0) rotate(var(--ghost-rot, 0deg));
  }
  .section-reveal.is-inview .y2k-win--ghost-1 { transition-delay: 0.05s; }
  .section-reveal.is-inview .y2k-win--ghost-2 { transition-delay: 0.12s; }
}

/* section titles inside profile desktop — same web style as other modules */
.y2k-desktop .section-title {
  font-family: var(--font-display), "Noto Sans SC", sans-serif;
  font-weight: 800;
  font-size: clamp(1.42rem, 4.2vw, 2.35rem);
  letter-spacing: 0.06em;
  text-indent: 0;
  white-space: normal;
  color: var(--section-title-color);
  -webkit-text-fill-color: currentColor;
  filter: none;
  text-shadow: 0 1px 0 rgba(186, 202, 214, 0.55);
  -webkit-font-smoothing: antialiased;
  image-rendering: auto;
  padding: 0.15rem 0.1rem 0;
  border: none;
  background: transparent;
  box-shadow: none;
}
html:lang(zh) .y2k-desktop .section-title,
html:lang(zh-CN) .y2k-desktop .section-title {
  letter-spacing: 0.1em;
  font-size: clamp(1.48rem, 4.6vw, 2.42rem);
}
.y2k-desktop .section-title::before {
  display: none;
}
.y2k-desktop .section-title::after {
  display: block;
}
.y2k-desktop .section-lead {
  color: #4a5a74;
  font-family: "VT323", "Courier New", monospace;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}

/* —— Profile / 个人简介 —— */
.profile-section {
  scroll-margin-top: 5rem;
  overflow: visible;
}
.profile-section-title {
  position: relative;
}
.profile-collage {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: center;
  max-width: 920px;
  margin: 0 auto;
  overflow: visible;
  transition: max-width 0.4s var(--ease-out), grid-template-columns 0.4s var(--ease-out);
}
.profile-collage.is-content-maximized {
  grid-template-columns: 1fr;
  justify-items: center;
  position: relative;
}
.profile-collage.is-info-closed {
  grid-template-columns: 1fr;
  max-width: min(100%, 640px);
  justify-items: center;
}
.profile-collage.is-info-closed .profile-visual {
  grid-column: 1 / -1;
  width: 100%;
  max-width: min(100%, 580px);
}
.profile-collage.is-info-closed .profile-photo-widget {
  max-width: min(100%, 580px);
  transform: scale(1.05);
}
.profile-collage.is-info-closed .profile-photo-popup {
  max-width: min(78vw, 420px);
  box-shadow: var(--shadow-hard-lg);
}
.profile-folder-dock--close-restore {
  position: absolute;
  left: -4px;
  bottom: -10px;
  z-index: 4;
  width: 28px;
  height: 24px;
  min-height: 0;
  max-width: none;
  padding: 0.12rem;
  margin: 0;
  gap: 0;
  border-width: 2px;
  box-shadow: 2px 2px 0 var(--ink);
}
.profile-restore-folder--xs {
  width: 14px;
  height: 11px;
  margin-top: 0;
}
.profile-restore-folder--xs::before {
  top: -5px;
  left: 1px;
  width: 8px;
  height: 5px;
}
.profile-restore-folder--xs::after {
  top: 3px;
  left: 2px;
  width: 6px;
  height: 1px;
}
.profile-collage.is-content-maximized .profile-win-stack {
  grid-column: 1 / -1;
  justify-self: center;
  width: min(100%, 500px);
  max-width: min(100%, 500px);
  transform: scale(1.06);
  z-index: 2;
}
.profile-collage.is-content-maximized .profile-win {
  width: 100%;
  max-width: none;
  transform: none;
}
.profile-collage.is-content-maximized .profile-visual {
  position: absolute;
  left: clamp(0.25rem, 2vw, 0.75rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: auto;
  min-height: 0;
}
.profile-collage.is-content-maximized .profile-visual-main {
  opacity: 0;
  transform: scale(0.55);
  pointer-events: none;
  position: absolute;
  visibility: hidden;
  width: 0;
  height: 0;
  overflow: hidden;
}
.profile-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  min-height: 120px;
}
.profile-visual-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out);
  transform-origin: center center;
}
.profile-visual.is-photo-folded {
  min-height: 0;
}
/* 照片弹窗 + 像素箭头 */
.profile-visual,
.profile-win {
  cursor: var(--cursor-pixel);
}
.profile-visual button,
.profile-visual a,
.profile-win a {
  cursor: var(--cursor-pixel-pointer);
}
.profile-photo-widget {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  max-width: min(100%, 460px);
  transition: max-width 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}
.profile-pixel-arrow {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 2px solid var(--ink);
  background: #fff;
  box-shadow: var(--shadow-hard);
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.profile-pixel-arrow:hover {
  background: rgba(186, 220, 255, 0.55);
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--ink);
}
.profile-pixel-arrow:active {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0 var(--ink);
}
.profile-pixel-arrow:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.profile-pixel-arrow-icon {
  font-family: "DM Sans", sans-serif;
  font-size: 0.95rem;
  line-height: 1;
  color: var(--ink);
  letter-spacing: 0;
}
.profile-photo-popup {
  flex: 1;
  min-width: 0;
  max-width: 340px;
  position: relative;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard-lg);
  background: #fff;
  border-radius: 2px;
  overflow: hidden;
  transition: max-width 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.profile-photo-popup-titlebar {
  padding: 0.45rem 0.65rem;
  background: linear-gradient(180deg, rgba(186, 220, 255, 0.55) 0%, rgba(250, 248, 245, 0.95) 100%);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.35;
  border-bottom: 1px solid rgba(30, 42, 74, 0.12);
  text-transform: uppercase;
}
.profile-photo-popup-title {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.profile-photo-popup-frame {
  display: block;
  width: calc(100% - 1.25rem);
  margin: 0.65rem auto 0.5rem;
  padding: 8px 8px 28px;
  border: 2px solid var(--ink);
  background: #fff;
  box-shadow: 2px 2px 0 rgba(30, 42, 74, 0.08);
  cursor: var(--cursor-pixel-zoom);
  overflow: hidden;
}
.profile-photo-popup-frame:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.profile-photo-stack {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--cream);
}
.profile-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
}
.profile-photo.is-active {
  opacity: 1;
}
.profile-photo.fade-out {
  opacity: 0;
}
.profile-photo-popup-footer {
  display: flex;
  justify-content: center;
  padding: 0.35rem 0.65rem 0.55rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: #6a7a94;
  background: var(--cream);
  border-top: 1px solid rgba(30, 42, 74, 0.08);
}
.profile-photo-hint {
  margin: 0.65rem 0 0;
  text-align: center;
  font-family: "DM Sans", sans-serif;
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: #6a7a94;
}
.profile-dots {
  display: flex;
  justify-content: center;
  gap: 0.45rem;
  margin-top: 0.85rem;
}
.profile-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid var(--ink);
  background: #fff;
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.25s, transform 0.25s;
}
.profile-dots button.active {
  background: var(--accent-light);
  transform: scale(1.2);
}
.profile-win-stack {
  position: relative;
  min-width: 0;
  overflow: visible;
  padding-bottom: 2.5rem;
}
.profile-win-back-collage {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 0;
  pointer-events: none;
}
.profile-back-deco-slot {
  position: absolute;
  width: min(46%, 210px);
  height: auto;
  aspect-ratio: 4 / 3;
  max-height: 160px;
  overflow: visible;
  pointer-events: none;
}
.profile-back-deco-slot--bl {
  left: -32px;
  bottom: calc(5.5rem - 28px - 2 * var(--deco-line));
}
.profile-back-deco-slot--br {
  right: calc(-36px - 4 * var(--deco-line));
  top: calc(-36px - 3 * var(--deco-line));
  bottom: auto;
  width: min(54%, 260px);
  max-height: 200px;
}
.profile-back-deco {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  filter: drop-shadow(4px 5px 0 rgba(30, 42, 74, 0.28));
}
.profile-back-deco-slot--bl .profile-back-deco {
  object-position: left bottom;
}
.profile-back-deco-slot--br .profile-back-deco {
  object-position: 58% 32%;
  mix-blend-mode: screen;
}
/* 简介信息卡 */
.profile-win {
  position: relative;
  z-index: 1;
  min-width: 0;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard-lg);
  background: #fff;
  border-radius: 2px;
  font-family: var(--font-body);
  transition: max-width 0.4s var(--ease-out), transform 0.4s var(--ease-out), width 0.4s var(--ease-out);
  overflow: visible;
}
.profile-win-titlebar,
.profile-win-main,
.profile-folder-dock--info {
  position: relative;
  z-index: 1;
}
.profile-win-stack:has(.profile-win[hidden]) .profile-win-back-collage {
  opacity: 0;
  visibility: hidden;
}
.profile-win.is-minimized {
  max-width: min(100%, 260px);
  justify-self: end;
}
.profile-win-main {
  transition: opacity 0.32s var(--ease-out);
}
.profile-win.is-minimized .profile-win-main {
  display: none;
}
.profile-win-titlebar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.6rem;
  background: linear-gradient(180deg, rgba(186, 220, 255, 0.55) 0%, rgba(250, 248, 245, 0.95) 100%);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.35;
  border-bottom: 1px solid rgba(30, 42, 74, 0.12);
}
.profile-win-icon {
  font-size: 0.7rem;
  opacity: 0.75;
  color: var(--accent);
}
.profile-win-title {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-transform: uppercase;
}
.profile-win-chrome {
  display: flex;
  gap: 0.3rem;
  flex-shrink: 0;
}
.profile-win-chrome span,
.profile-win-chrome-btn {
  width: 1.35rem;
  height: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-family: "DM Sans", sans-serif;
  font-weight: 600;
  line-height: 1;
  background: #fff;
  border: 1.5px solid var(--ink);
  color: var(--ink);
  box-shadow: 1px 1px 0 rgba(30, 42, 74, 0.12);
}
.profile-win-chrome-btn {
  padding: 0;
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.2s ease, transform 0.2s ease;
}
.profile-win-chrome-btn:active {
  transform: translate(1px, 1px);
}
.profile-win-chrome-btn[aria-pressed="true"] {
  background: rgba(186, 220, 255, 0.65);
}
.profile-win-chrome-btn--close {
  font-size: 0.85rem;
}
.profile-win-chrome-btn:hover {
  background: rgba(186, 220, 255, 0.45);
}
.profile-folder-dock {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: calc(100% - 1.25rem);
  margin: 0.65rem auto;
  padding: 1.15rem 0.75rem 1.25rem;
  border: 2px solid var(--ink);
  background: var(--cream);
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
  box-shadow: var(--shadow-hard);
}
.profile-folder-dock:not([hidden]) {
  display: flex;
}
.profile-folder-dock:hover {
  background: #e0eaf4;
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 rgba(30, 42, 74, 0.2);
}
.profile-folder-dock:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 rgba(30, 42, 74, 0.15);
}
.profile-folder-dock:focus-visible {
  outline: 2px solid #5a8fd4;
  outline-offset: 2px;
}
.profile-folder-dock--photo {
  width: 34px;
  height: 30px;
  min-height: 0;
  max-width: none;
  padding: 0.2rem;
  margin: 0;
  gap: 0;
}
.profile-restore-folder--sm {
  width: 18px;
  height: 14px;
  margin-top: 0;
}
.profile-restore-folder--sm::before {
  top: -6px;
  left: 1px;
  width: 9px;
  height: 6px;
}
.profile-restore-folder--sm::after {
  top: 4px;
  left: 3px;
  width: 7px;
  height: 2px;
}
.profile-folder-dock--info {
  min-height: 110px;
}
.profile-folder-label {
  font-family: "VT323", monospace;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: #1e2a4a;
  text-align: center;
  line-height: 1.3;
}
.profile-restore-folder {
  position: relative;
  display: block;
  width: 34px;
  height: 26px;
  margin-top: 2px;
  background: #7eb0e0;
  border: 2px solid #1e2a4a;
  box-shadow: inset 0 -4px 0 rgba(30, 42, 74, 0.15);
  image-rendering: pixelated;
}
.profile-restore-folder::before {
  content: "";
  position: absolute;
  top: -9px;
  left: 2px;
  width: 16px;
  height: 9px;
  background: #5a8fd4;
  border: 2px solid #1e2a4a;
  border-bottom: none;
}
.profile-restore-folder::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 5px;
  width: 12px;
  height: 2px;
  background: rgba(255, 255, 255, 0.55);
}
.profile-win-chrome .is-close {
  font-size: 0.85rem;
}
.profile-win-client {
  position: relative;
  z-index: 1;
  margin: 0.75rem;
  padding: 0.85rem 0.95rem 0.95rem;
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.04) 22px, rgba(30, 42, 74, 0.04) 23px),
    #fff;
  border: 1px solid rgba(30, 42, 74, 0.1);
  overflow: hidden;
  min-height: 200px;
}
.profile-win-cmd {
  display: none;
}
.profile-name {
  position: relative;
  z-index: 1;
  margin: 0 0 0.75rem;
  font-family: "Noto Serif SC", "Noto Sans SC", serif;
  font-size: clamp(1.45rem, 3.5vw, 1.85rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.profile-lines {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0;
  list-style: none;
}
.profile-msg {
  margin: 0;
  padding: 0.42rem 0;
  font-size: clamp(0.92rem, 1.65vw, 0.98rem);
  line-height: 1.55;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(30, 42, 74, 0.08);
  box-shadow: none;
}
.profile-msg:last-child {
  border-bottom: none;
}
.profile-label {
  display: inline-block;
  min-width: 4.2em;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.profile-sep {
  margin: 0 0.25em;
  color: #9aa8b8;
}
.profile-lines a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: rgba(90, 125, 148, 0.45);
}
.profile-lines a:hover {
  color: var(--accent);
}
.profile-blurb {
  position: relative;
  z-index: 1;
  margin: 0.85rem 0 0;
  padding: 0.55rem 0 0;
  font-family: Calibri, "DM Sans", sans-serif;
  font-size: clamp(0.96rem, 1.75vw, 1.04rem);
  line-height: 1.78;
  color: #2a3a58;
  background: transparent;
  border: none;
  border-top: 1px dashed rgba(90, 125, 148, 0.35);
  min-height: 3.1em;
}
.profile-blurb.is-typing::after {
  content: "▌";
  display: inline-block;
  margin-left: 1px;
  color: var(--accent);
  font-family: "DM Sans", sans-serif;
  font-weight: 400;
  animation: profile-blurb-cursor 0.9s step-end infinite;
  vertical-align: baseline;
}
@keyframes profile-blurb-cursor {
  0%, 45% { opacity: 1; }
  46%, 100% { opacity: 0; }
}
.profile-win-status {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0.75rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #6a7a94;
  background: var(--cream);
  border-top: 1px solid rgba(30, 42, 74, 0.08);
}
@media (prefers-reduced-motion: reduce) {
  .profile-photo {
    transition: opacity 0.25s ease;
  }
  .profile-blurb.is-typing::after {
    animation: none;
    opacity: 0;
  }
  .abroad-story__lead.is-typing::after {
    animation: none;
    opacity: 0;
  }
  .profile-collage,
  .profile-visual-main,
  .profile-win,
  .profile-folder-dock {
    transition: none;
  }
}

/* —— Lightbox —— */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(30, 42, 74, 0.55);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
}
.lightbox.open {
  display: flex;
  opacity: 1;
}
.lightbox-polaroid {
  margin: 0;
  transform: rotate(-1.5deg) scale(0.92);
  opacity: 0;
  transition: transform 0.45s var(--ease-spring), opacity 0.35s;
  background: #fff;
  border: 2px solid var(--ink);
  padding: 12px 12px 44px;
  box-shadow: var(--shadow-hard-lg);
  max-width: min(92vw, 520px);
}
.lightbox.open .lightbox-polaroid {
  transform: rotate(-1.5deg) scale(1);
  opacity: 1;
}
.lightbox-polaroid img {
  display: block;
  width: 100%;
  max-width: min(88vw, 480px);
  max-height: min(72vh, 620px);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: #fff;
  cursor: var(--cursor-pixel-pointer);
  z-index: 2;
  font-size: 1rem;
  box-shadow: var(--shadow-hard);
  transition: transform 0.2s;
}
.lightbox-close:hover {
  transform: scale(1.05);
}

/* —— 全站背景拼贴长卷 (element/ · 随滚动分散) —— */
.collage-scroll-track {
  position: absolute;
  left: 0;
  width: 100%;
  min-height: 100vh;
  pointer-events: none;
  z-index: 4;
  overflow: visible;
}
.collage-floats {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: visible;
}
.collage-floats::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 42% 28% at 8% 12%, rgba(186, 202, 214, 0.16) 0%, transparent 58%),
    radial-gradient(ellipse 38% 32% at 92% 38%, rgba(143, 174, 196, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 10% 72%, rgba(186, 202, 214, 0.14) 0%, transparent 58%),
    radial-gradient(ellipse 36% 28% at 90% 88%, rgba(143, 174, 196, 0.11) 0%, transparent 62%);
  pointer-events: none;
}
/* 中间内容淡蒙版 — 两侧贴纸可见，中心区可读 */
.content-veil {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(250, 248, 245, 0.08) 4%,
      rgba(250, 248, 245, 0.38) 12%,
      rgba(250, 248, 245, 0.55) 50%,
      rgba(250, 248, 245, 0.38) 88%,
      rgba(250, 248, 245, 0.08) 96%,
      transparent 100%
    );
}
.content-veil::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 0;
  bottom: 0;
  background: rgba(250, 248, 245, 0.22);
  backdrop-filter: blur(3px) saturate(108%);
  -webkit-backdrop-filter: blur(3px) saturate(108%);
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.35) 6%,
    rgba(0, 0, 0, 0.82) 20%,
    rgba(0, 0, 0, 0.82) 80%,
    rgba(0, 0, 0, 0.35) 94%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.35) 6%,
    rgba(0, 0, 0, 0.82) 20%,
    rgba(0, 0, 0, 0.82) 80%,
    rgba(0, 0, 0, 0.35) 94%,
    transparent 100%
  );
}
main {
  position: relative;
  z-index: 5;
  pointer-events: none;
}
main section {
  pointer-events: none;
}
main * {
  pointer-events: auto;
}
.guestbook-modal__panel,
.guestbook-modal__backdrop {
  pointer-events: auto;
}
.collage-sticker {
  position: absolute;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: drop-shadow(2px 4px 0 rgba(61, 90, 122, 0.28));
  pointer-events: auto;
  cursor: grab;
  user-select: none;
  -webkit-user-drag: none;
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.35s var(--ease-spring), filter 0.35s;
  animation: collageFloat var(--float-dur, 5s) ease-in-out infinite;
  animation-delay: var(--float-d, 0s);
}
.collage-sticker:active {
  cursor: grabbing;
}
.collage-sticker:hover {
  filter: drop-shadow(3px 6px 0 rgba(61, 90, 122, 0.4));
  z-index: 6;
}
@keyframes collageFloat {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -11px; }
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

/* —— Hero —— */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  overflow: hidden;
  position: relative;
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(240px, 300px) minmax(280px, 1fr) minmax(240px, 300px);
  gap: 1.5rem 2rem;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.hero-compass {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(520px, 90vw);
  height: min(520px, 90vw);
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.42;
  animation: compassSpin 48s linear infinite;
}
.hero-compass img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  clip-path: circle(48% at 50% 42%);
}
@keyframes compassSpin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}
/* reCAPTCHA card */
.recaptcha-zone {
  position: relative;
  z-index: 6;
  grid-column: 1;
  justify-self: start;
  width: 100%;
  max-width: 300px;
  margin-left: clamp(-1.25rem, -4vw, -2.5rem);
  overflow: visible;
}
.recaptcha-paper {
  position: absolute;
  left: 0;
  top: 50%;
  width: 115%;
  max-width: 360px;
  transform: translate(-6%, -48%) rotate(-2deg);
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}
.recaptcha-paper img {
  width: 100%;
  object-fit: contain;
}
.recaptcha-collage {
  position: absolute;
  left: clamp(-2.75rem, -11vw, -1.5rem);
  bottom: clamp(-4.25rem, -12vw, -2.5rem);
  width: clamp(156px, 44vw, 200px);
  aspect-ratio: 1;
  z-index: 0;
  pointer-events: none;
  transform: rotate(-7deg);
  transform-origin: 85% 15%;
}
.recaptcha-collage::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(186, 220, 255, 0.55);
  border: 2px solid var(--ink);
  box-shadow: 3px 4px 0 rgba(30, 42, 74, 0.1);
  transform: translate(9px, 11px) rotate(5deg);
  z-index: -1;
}
.recaptcha-collage img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 2px solid var(--ink);
  box-shadow: 4px 5px 0 rgba(30, 42, 74, 0.12);
}
.recaptcha-stack {
  position: relative;
  z-index: 1;
  max-width: 300px;
  margin: 0;
}
.recaptcha-bar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.75rem;
  background: #fff;
  border: 1px solid #c8c8c8;
  border-radius: 2px;
  box-shadow: var(--shadow-hard);
  margin-bottom: -1px;
}
.recaptcha-bar input[type="checkbox"] {
  width: 22px;
  height: 22px;
  accent-color: var(--glacier);
  cursor: var(--cursor-pixel-pointer);
}
.recaptcha-bar label {
  flex: 1;
  font-size: 0.88rem;
  cursor: var(--cursor-pixel-pointer);
  user-select: none;
}
.recaptcha-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.55rem;
  color: #888;
  gap: 2px;
}
.recaptcha-logo svg { width: 28px; height: 28px; }
.recaptcha-card {
  position: relative;
  background: #fff;
  border: 1px solid #c8c8c8;
  box-shadow: var(--shadow-hard-lg);
  padding: 0;
  overflow: hidden;
}
.recaptcha-viewer {
  position: absolute;
  inset: 0;
  z-index: 8;
  display: flex;
  flex-direction: column;
  background: #fff;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out), visibility 0.3s;
}
.recaptcha-card.is-viewing .recaptcha-viewer {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.recaptcha-card.is-viewing .recaptcha-question,
.recaptcha-card.is-viewing .recaptcha-image,
.recaptcha-card.is-viewing .recaptcha-footer {
  visibility: hidden;
  pointer-events: none;
}
.recaptcha-viewer-back {
  flex-shrink: 0;
  align-self: flex-start;
  margin: 0.5rem 0.65rem 0;
  padding: 0.25rem 0.55rem;
  border: 1px solid #c8c8c8;
  background: #f5f8fb;
  color: #444;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.2s, transform 0.2s;
}
.recaptcha-viewer-back:hover {
  background: #e8eef4;
  transform: translateX(-2px);
}
.recaptcha-viewer-frame {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.65rem 0.75rem;
  background: #e8eef4;
}
.recaptcha-viewer-frame img {
  width: 100%;
  height: 100%;
  max-height: min(52vh, 420px);
  object-fit: contain;
  border: 8px solid #fff;
  border-bottom-width: 22px;
  box-shadow: var(--shadow-hard-lg);
}
.recaptcha-question {
  padding: 0.85rem 1rem 0.5rem;
  font-size: 0.9rem;
  color: #555;
  border-bottom: 2px solid var(--glacier);
}
.recaptcha-image {
  aspect-ratio: 1;
  overflow: hidden;
  background: #e8eef4;
}
.recaptcha-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.recaptcha-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.75rem;
  background: #f9f9f9;
  border-top: 1px solid #e0e0e0;
}
.recaptcha-icons {
  display: flex;
  gap: 0.5rem;
  color: #888;
  font-size: 0.85rem;
}
.btn-verify {
  padding: 0.45rem 1.1rem;
  background: #7eb8e8;
  border: none;
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.2s, background 0.2s;
}
.btn-verify:hover:not(:disabled) {
  background: #5aa0db;
  transform: translate(-1px, -1px);
}
.btn-verify:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Polaroid stack (folder 14) — reveals after VERIFY */
.polaroid-slot {
  position: relative;
  min-height: 0;
  overflow: visible;
  transition: min-height 0.55s var(--ease-out);
}
.polaroid-slot.has-photo {
  min-height: 300px;
}
.hero-polaroids {
  position: relative;
  width: 100%;
  max-width: 280px;
  height: 0;
  margin: 0 auto;
  opacity: 0;
  pointer-events: none;
  perspective: 900px;
  overflow: visible;
  transform: translateY(12px) scale(0.92);
  transition:
    opacity 0.45s var(--ease-out),
    transform 0.55s var(--ease-spring),
    height 0.5s var(--ease-out);
}
.polaroid-slot.has-photo .hero-polaroids {
  height: 248px;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}
.hero-polaroids .pp {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(168px, 44vw);
  height: min(206px, 54vw);
  max-width: 200px;
  max-height: 244px;
  object-fit: cover;
  border: 8px solid #fff;
  border-bottom-width: 22px;
  box-shadow: var(--shadow-hard-lg);
  filter: contrast(1.04) saturate(1.02);
  transform: translate(-50%, -50%) scale(0.88) rotate(0deg);
  opacity: 0;
  z-index: 1;
  transition:
    transform 0.65s cubic-bezier(0.34, 1.45, 0.64, 1),
    box-shadow 0.45s,
    opacity 0.4s;
}
.hero-polaroids.is-revealed .pp {
  opacity: 0.9;
}
.hero-polaroids .p0 {
  z-index: 2;
}
.hero-polaroids.is-revealed .p0 {
  transform: translate(-50%, -50%) scale(0.97) rotate(-2deg);
}
.hero-polaroids .p1 {
  transform: translate(-50%, -50%) rotate(-2deg) scale(0.95);
}
.hero-polaroids .p2 {
  transform: translate(-50%, -50%) rotate(1deg) scale(0.95);
}
.hero-polaroids .p3 {
  transform: translate(-50%, -50%) rotate(-1deg) scale(0.95);
}
.hero-polaroids.fan-out .p0 {
  transform: translate(-50%, -50%) scale(1.02) rotate(-3deg);
  z-index: 3;
  opacity: 1;
}
.hero-polaroids.fan-out .p1 {
  opacity: 1;
  transform: translate(calc(-50% - 78px), calc(-50% - 58px)) rotate(-11deg) scale(0.9);
  z-index: 4;
}
.hero-polaroids.fan-out .p2 {
  opacity: 1;
  transform: translate(calc(-50% + 78px), calc(-50% - 50px)) rotate(9deg) scale(0.9);
  z-index: 5;
}
.hero-polaroids.fan-out .p3 {
  opacity: 1;
  transform: translate(-50%, calc(-50% + 72px)) rotate(4deg) scale(0.9);
  z-index: 6;
}
.hero-polaroids.fan-out .pp {
  cursor: var(--cursor-pixel-zoom);
  pointer-events: auto;
}
.hero-polaroids.fan-out .pp:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.polaroid-caption {
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  margin: 0.5rem 0 0;
  color: var(--ink);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.4s 0.35s, transform 0.45s 0.35s var(--ease-out);
}
.polaroid-slot.has-photo .polaroid-caption {
  opacity: 1;
  transform: translateY(0);
}
/* —— Hero central card · name paper collage —— */
.hero-profile {
  position: relative;
  grid-column: 2;
  justify-self: center;
  margin-left: clamp(1.25rem, 3.5vw, 2.75rem);
  width: 100%;
  max-width: 36rem;
  text-align: center;
  padding: 1rem 0.5rem;
  z-index: 30;
  isolation: isolate;
}
.hero-card {
  position: relative;
  z-index: 2;
  padding: clamp(0.5rem, 2vw, 1rem) clamp(0.75rem, 2vw, 1.25rem) clamp(1.5rem, 3vw, 2rem);
  background: transparent;
  border: none;
  box-shadow: none;
  overflow: visible;
}
.hero-card-core {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  isolation: isolate;
}
.hero-name-collage {
  position: relative;
  display: inline-block;
  align-self: center;
  margin: 0 auto 0.35rem;
  padding: clamp(1.2rem, 3vw, 1.75rem) clamp(2rem, 5vw, 3rem) clamp(1rem, 2.5vw, 1.35rem);
  min-width: min(88vw, 380px);
  max-width: 26rem;
  overflow: visible;
}
.paper-layer {
  position: absolute;
  pointer-events: none;
  filter:
    drop-shadow(2px 5px 8px rgba(30, 42, 74, 0.14))
    drop-shadow(0 2px 3px rgba(30, 42, 74, 0.08));
}
.paper-layer--grid {
  inset: -12% -24% -8% -10%;
  transform: rotate(-5deg);
  z-index: 1;
  background-color: #dce8f4;
  background-image:
    linear-gradient(rgba(90, 125, 148, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 125, 148, 0.22) 1px, transparent 1px),
    linear-gradient(165deg, #e8f2fa 0%, #c8daf0 100%);
  background-size: 16px 16px, 16px 16px, 100% 100%;
  clip-path: polygon(
    3% 8%, 12% 2%, 24% 6%, 38% 1%, 52% 5%, 68% 0%, 82% 4%, 94% 10%, 99% 22%,
    97% 38%, 100% 55%, 96% 72%, 100% 88%, 90% 97%, 72% 100%, 55% 96%, 38% 99%,
    22% 94%, 8% 98%, 1% 82%, 4% 65%, 0% 48%, 3% 32%, 1% 18%
  );
}
.paper-layer--lined {
  inset: -6% -20% -10% -2%;
  transform: rotate(3deg);
  z-index: 2;
  background-color: #f4f8fc;
  background-image: repeating-linear-gradient(
    180deg,
    transparent,
    transparent 21px,
    rgba(165, 201, 235, 0.45) 21px,
    rgba(165, 201, 235, 0.45) 22px
  );
  clip-path: polygon(
    5% 4%, 16% 0%, 30% 5%, 46% 1%, 62% 4%, 78% 0%, 92% 6%, 99% 18%,
    100% 34%, 98% 50%, 100% 68%, 94% 82%, 100% 94%, 86% 100%, 70% 97%,
    54% 100%, 38% 95%, 20% 99%, 6% 92%, 0% 76%, 3% 58%, 1% 40%, 2% 22%
  );
}
.paper-layer--foil {
  width: 48%;
  height: 44%;
  right: -16%;
  top: -14%;
  transform: rotate(14deg);
  z-index: 3;
  background:
    linear-gradient(
      125deg,
      rgba(255, 255, 255, 0.55) 0%,
      rgba(200, 215, 235, 0.5) 35%,
      rgba(165, 201, 235, 0.35) 60%,
      rgba(230, 236, 245, 0.65) 100%
    );
  opacity: 0.88;
  mix-blend-mode: soft-light;
  clip-path: polygon(
    8% 12%, 28% 0%, 52% 8%, 78% 2%, 96% 18%, 100% 42%, 92% 68%, 100% 88%,
    78% 100%, 52% 92%, 28% 100%, 6% 85%, 0% 58%, 4% 32%
  );
}
.paper-layer--plate {
  inset: -4% -18% -6% -4%;
  transform: rotate(-1deg);
  z-index: 4;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(240, 246, 252, 0.88) 100%);
  clip-path: polygon(
    2% 6%, 10% 1%, 22% 4%, 36% 0%, 50% 3%, 64% 0%, 78% 4%, 90% 2%, 98% 10%,
    100% 26%, 97% 44%, 100% 62%, 98% 78%, 100% 92%, 92% 98%, 76% 100%,
    60% 96%, 44% 100%, 28% 95%, 12% 99%, 4% 88%, 0% 70%, 2% 52%, 0% 34%, 1% 18%
  );
}
.paper-fix {
  position: absolute;
  pointer-events: none;
  z-index: 9;
}
.paper-fix--tape {
  width: 58px;
  height: 20px;
  right: 6%;
  top: 2%;
  transform: rotate(32deg);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.65) 0%,
    rgba(220, 232, 245, 0.35) 50%,
    rgba(255, 255, 255, 0.5) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 1px 2px rgba(30, 42, 74, 0.1);
  opacity: 0.9;
}
.paper-fix--staple {
  width: 16px;
  height: 5px;
  left: 10%;
  top: 14%;
  transform: rotate(-28deg);
  background: linear-gradient(180deg, #c5d0de 0%, #8a9ab0 55%, #b0bcc8 100%);
  border-radius: 1px;
  box-shadow:
    0 1px 1px rgba(30, 42, 74, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.paper-fix--staple::after {
  content: "";
  position: absolute;
  left: 3px;
  top: -2px;
  width: 10px;
  height: 3px;
  background: linear-gradient(180deg, #a8b4c4, #7a8a9c);
  border-radius: 1px;
  transform: rotate(2deg);
}
.hero-name-collage .hero-pixel-field {
  position: absolute;
  inset: -10% -12% -8% -12%;
  pointer-events: none;
  z-index: 7;
  overflow: visible;
}
.hero-pixel-wrap {
  position: absolute;
  pointer-events: auto;
  animation: pixelBubbleDrift var(--dur, 4s) ease-in-out infinite;
  animation-delay: var(--d, 0s);
  z-index: 1;
}
/* 贴在标题块四侧，避开中间主标题文字 */
.hero-pixel-wrap--1 {
  left: 0;
  top: 0;
  --float-rot: -8deg;
}
.hero-pixel-wrap--2 {
  right: 0;
  top: 10%;
  --float-rot: 6deg;
}
.hero-pixel-wrap--3 {
  left: -4%;
  top: 38%;
  --float-rot: -5deg;
}
.hero-pixel-wrap--4 {
  right: -5%;
  top: 46%;
  --float-rot: 9deg;
}
.hero-pixel-wrap--5 {
  left: 4%;
  bottom: 6%;
  --float-rot: 4deg;
}
.hero-pixel-wrap--6 {
  right: 2%;
  bottom: 10%;
  --float-rot: -7deg;
}
@keyframes pixelBubbleDrift {
  0%, 100% {
    transform: translate(0, 0) rotate(var(--float-rot, -3deg));
  }
  35% {
    transform: translate(2px, -5px) rotate(calc(var(--float-rot, -3deg) + 3deg));
  }
  70% {
    transform: translate(-2px, -3px) rotate(calc(var(--float-rot, -3deg) - 2deg));
  }
}
.hero-pixel-bubble {
  position: relative;
  display: inline-block;
  font-family: "Silkscreen", "VT323", monospace;
  font-size: clamp(0.55rem, 1.6vw, 0.68rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.32rem 0.62rem;
  background: #fff;
  color: #4a7ab8;
  border: 2px solid #5a8fd4;
  border-radius: 6px;
  box-shadow: 3px 3px 0 rgba(30, 42, 74, 0.75);
  white-space: nowrap;
  cursor: default;
  transition:
    transform 0.28s var(--ease-spring),
    box-shadow 0.28s,
    border-color 0.25s,
    color 0.25s,
    background 0.25s;
}
.hero-pixel-bubble::before,
.hero-pixel-bubble::after {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  pointer-events: none;
  transition: filter 0.28s;
}
/* tail: bottom-right (points down-right) */
.hero-pixel-bubble[data-tail="br"]::after {
  bottom: -9px;
  right: 14px;
  border-width: 9px 0 0 11px;
  border-color: #5a8fd4 transparent transparent transparent;
}
.hero-pixel-bubble[data-tail="br"]::before {
  bottom: -5px;
  right: 16px;
  border-width: 6px 0 0 8px;
  border-color: #fff transparent transparent transparent;
  z-index: 1;
}
/* tail: bottom-left */
.hero-pixel-bubble[data-tail="bl"]::after {
  bottom: -9px;
  left: 12px;
  border-width: 9px 11px 0 0;
  border-color: #5a8fd4 transparent transparent transparent;
}
.hero-pixel-bubble[data-tail="bl"]::before {
  bottom: -5px;
  left: 14px;
  border-width: 6px 8px 0 0;
  border-color: #fff transparent transparent transparent;
  z-index: 1;
}
/* tail: top-right */
.hero-pixel-bubble[data-tail="tr"]::after {
  top: -9px;
  right: 16px;
  border-width: 0 0 9px 11px;
  border-color: transparent transparent #5a8fd4 transparent;
}
.hero-pixel-bubble[data-tail="tr"]::before {
  top: -5px;
  right: 18px;
  border-width: 0 0 6px 8px;
  border-color: transparent transparent #fff transparent;
  z-index: 1;
}
/* tail: top-left */
.hero-pixel-bubble[data-tail="tl"]::after {
  top: -9px;
  left: 14px;
  border-width: 0 11px 9px 0;
  border-color: transparent #5a8fd4 transparent transparent;
}
.hero-pixel-bubble[data-tail="tl"]::before {
  top: -5px;
  left: 16px;
  border-width: 0 8px 6px 0;
  border-color: transparent #fff transparent transparent;
  z-index: 1;
}
.hero-pixel-wrap:hover {
  animation-play-state: paused;
  z-index: 12;
}
.hero-pixel-wrap:hover .hero-pixel-bubble {
  transform: scale(1.12) rotate(-2deg);
  border-color: #4a7ab8;
  color: #3d6a9e;
  background: linear-gradient(180deg, #fff 0%, #eef4fb 100%);
  box-shadow:
    4px 4px 0 rgba(30, 42, 74, 0.8),
    0 0 14px rgba(107, 154, 232, 0.55),
    0 0 0 2px rgba(186, 202, 214, 0.6);
}
.hero-pixel-wrap:hover .hero-pixel-bubble-text {
  animation: pixelBubbleWiggle 0.45s ease-in-out;
}
.hero-pixel-wrap:hover .hero-pixel-bubble::after {
  filter: drop-shadow(0 0 4px rgba(107, 154, 232, 0.4));
}
@keyframes pixelBubbleWiggle {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-2px); }
  75% { transform: translateX(2px); }
}
.hero-pixel-bubble-text {
  display: inline-block;
}
.hero-spray-title {
  position: relative;
  z-index: 8;
  display: inline-block;
  pointer-events: auto;
  margin: 0;
  line-height: 1;
  text-align: center;
}
.hero-spray-text {
  position: relative;
  display: inline-block;
  max-width: min(100%, 22rem);
  font-family: var(--font-display), "Syne", "Arial Black", sans-serif;
  font-weight: 900;
  font-size: clamp(1.45rem, 4.2vw, 2.35rem);
  letter-spacing: 0.03em;
  line-height: 1.2;
  color: #6b9ae8;
  -webkit-text-stroke: 1px rgba(90, 125, 148, 0.25);
  text-shadow: 2px 3px 0 rgba(0, 0, 0, 0.08);
  filter: url(#heroSprayGrit);
  paint-order: stroke fill;
}
.hero-spray-star {
  position: absolute;
  right: -0.15rem;
  top: 0;
  left: auto;
  font-family: var(--font-display), "Syne", sans-serif;
  font-size: clamp(1.4rem, 4.5vw, 2.2rem);
  font-weight: 900;
  line-height: 1;
  color: #6b9ae8;
  transform: rotate(-18deg) scale(1.05);
  filter: url(#heroSprayGrit);
  text-shadow: 1px 2px 0 rgba(0, 0, 0, 0.1);
  z-index: 6;
  pointer-events: none;
}
.hero-role-row {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  margin: 1.35rem auto 0;
  min-height: 1.5em;
  padding: 0.45rem 1.15rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.32);
  border: 1px solid rgba(186, 202, 214, 0.55);
  backdrop-filter: blur(8px) saturate(115%);
  box-shadow:
    0 2px 12px rgba(30, 42, 74, 0.06),
    inset 0 0 0 1px rgba(255, 255, 255, 0.45);
  position: relative;
  z-index: 4;
  max-width: min(100%, 20rem);
}
.hero-role-prefix {
  flex-shrink: 0;
  font-family: var(--font-display), "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(1rem, 2.8vw, 1.28rem);
  letter-spacing: 0.06em;
  color: #4a7ab8;
  line-height: 1.35;
}
.hero-role-window {
  height: 1.35em;
  overflow: hidden;
  line-height: 1.35;
  mask-image: linear-gradient(
    180deg,
    transparent 0%,
    #000 18%,
    #000 82%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    180deg,
    transparent 0%,
    #000 18%,
    #000 82%,
    transparent 100%
  );
}
.hero-role-row:hover .hero-role-track {
  animation-play-state: paused;
}
.hero-role-track {
  display: flex;
  flex-direction: column;
  animation: heroRoleScroll 14s linear infinite;
  will-change: transform;
}
.hero-role-item {
  flex: 0 0 1.35em;
  height: 1.35em;
  line-height: 1.35em;
  font-family: var(--font-display), "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(1rem, 2.8vw, 1.28rem);
  letter-spacing: 0.05em;
  color: #7eb0e0;
  white-space: nowrap;
  opacity: 0.72;
  transform: scale(0.96);
  transition: opacity 0.35s, transform 0.35s, color 0.35s;
}
html:lang(en) .hero-role-row {
  max-width: min(100%, 27rem);
  gap: 0.5rem;
  padding: 0.4rem 1rem;
}
html:lang(en) .hero-role-prefix {
  font-family: "DM Sans", var(--font-body), sans-serif;
  font-weight: 700;
  font-size: clamp(0.78rem, 2vw, 0.92rem);
  letter-spacing: 0.04em;
}
html:lang(en) .hero-role-window {
  height: 1.5em;
  line-height: 1.5;
  flex: 1;
  min-width: 0;
}
html:lang(en) .hero-role-item {
  flex: 0 0 1.5em;
  height: 1.5em;
  line-height: 1.5em;
  font-family: "DM Sans", var(--font-body), sans-serif;
  font-weight: 700;
  font-size: clamp(0.68rem, 1.75vw, 0.82rem);
  letter-spacing: 0.02em;
  color: #6a9fd4;
  transform: scale(1);
  opacity: 0.88;
}
@keyframes heroRoleScroll {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}

/* —— Hero scroll search (hand-drawn icon · scroll unroll) —— */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.hero-scroll-search {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 2.2rem auto 0;
  padding-top: 0.25rem;
  max-width: min(100%, 22rem);
}
.scroll-search-cap {
  width: 11px;
  height: 36px;
  flex-shrink: 0;
  background:
    repeating-linear-gradient(
      90deg,
      #c5d8ea 0,
      #c5d8ea 2px,
      #9eb8d4 2px,
      #9eb8d4 4px
    );
  border: 2px solid #3d5a7a;
  box-shadow: 2px 2px 0 rgba(30, 42, 74, 0.55);
  transition: transform 0.55s cubic-bezier(0.34, 1.25, 0.64, 1);
  z-index: 2;
}
.scroll-search-cap--l {
  border-radius: 5px 1px 3px 7px;
  transform: translateX(5px) rotate(-1.5deg);
}
.scroll-search-cap--r {
  border-radius: 1px 5px 7px 3px;
  transform: translateX(-5px) rotate(1.5deg);
}
.scroll-search-paper {
  display: flex;
  align-items: center;
  gap: 0;
  width: 2.85rem;
  min-height: 36px;
  overflow: hidden;
  background-color: #edf3f9;
  background-image:
    repeating-linear-gradient(
      180deg,
      transparent,
      transparent 13px,
      rgba(90, 125, 148, 0.22) 13px,
      rgba(90, 125, 148, 0.22) 14px
    ),
    linear-gradient(180deg, #f6f9fc 0%, #dce8f2 100%);
  border: none;
  border-top: 2px solid #3d5a7a;
  border-bottom: 2px solid #3d5a7a;
  border-radius: 3px 9px 4px 8px / 7px 4px 9px 3px;
  box-shadow:
    inset 0 0 0 1px rgba(186, 202, 214, 0.5),
    1px 2px 0 rgba(30, 42, 74, 0.2);
  transition:
    width 0.6s cubic-bezier(0.34, 1.28, 0.64, 1),
    padding 0.55s,
    box-shadow 0.45s,
    border-radius 0.5s;
  position: relative;
  z-index: 1;
}
.scroll-search-paper::before,
.scroll-search-paper::after {
  content: "";
  position: absolute;
  top: 4px;
  bottom: 4px;
  width: 8px;
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg,
    rgba(90, 125, 148, 0.08) 0,
    rgba(90, 125, 148, 0.08) 2px,
    transparent 2px,
    transparent 5px
  );
}
.scroll-search-paper::before {
  left: 6px;
}
.scroll-search-paper::after {
  right: 6px;
}
.hero-scroll-search:hover .scroll-search-paper,
.hero-scroll-search:focus-within .scroll-search-paper {
  width: min(280px, 78vw);
  padding: 0 0.35rem;
  border-radius: 4px 12px 5px 11px / 10px 5px 12px 4px;
  box-shadow:
    inset 0 0 0 1px rgba(186, 202, 214, 0.55),
    0 5px 16px rgba(30, 42, 74, 0.1);
}
.hero-scroll-search:hover .scroll-search-paper::before,
.hero-scroll-search:hover .scroll-search-paper::after,
.hero-scroll-search:focus-within .scroll-search-paper::before,
.hero-scroll-search:focus-within .scroll-search-paper::after {
  opacity: 1;
}
.hero-scroll-search:hover .scroll-search-cap--l,
.hero-scroll-search:focus-within .scroll-search-cap--l {
  transform: translateX(-10px) rotate(-2deg);
}
.hero-scroll-search:hover .scroll-search-cap--r,
.hero-scroll-search:focus-within .scroll-search-cap--r {
  transform: translateX(10px) rotate(2deg);
}
.scroll-search-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.55rem;
  height: 2.35rem;
  cursor: var(--cursor-pixel-pointer);
  color: #3d6a9e;
  transition: transform 0.3s var(--ease-spring), color 0.25s;
}
.scroll-search-icon {
  width: 1.85rem;
  height: 1.85rem;
  display: block;
}
.hero-scroll-search:hover .scroll-search-trigger,
.hero-scroll-search:focus-within .scroll-search-trigger {
  transform: scale(1.08) rotate(-6deg);
  color: #4a7ab8;
}
.hero-scroll-search:hover .scroll-search-icon,
.hero-scroll-search:focus-within .scroll-search-icon {
  filter: drop-shadow(1px 2px 0 rgba(61, 90, 122, 0.25));
}
.scroll-search-input {
  flex: 1;
  min-width: 0;
  width: 0;
  border: none;
  background: transparent;
  font-family: "Silkscreen", monospace;
  font-size: 0.68rem;
  font-weight: 400;
  color: #2e4560;
  outline: none;
  opacity: 0;
  padding: 0;
  transition: opacity 0.35s 0.08s, width 0.5s;
  letter-spacing: 0.04em;
  text-transform: none;
}
.hero-scroll-search:hover .scroll-search-input,
.hero-scroll-search:focus-within .scroll-search-input {
  width: 100%;
  opacity: 1;
  padding: 0 0.25rem 0 0.15rem;
}
.scroll-search-input::placeholder {
  font-family: "Silkscreen", monospace;
  color: #6a8aab;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.06em;
  opacity: 1;
}
.scroll-search-results {
  position: absolute;
  left: 50%;
  top: calc(100% + 0.45rem);
  transform: translateX(-50%);
  width: min(300px, 88vw);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  background: rgba(244, 249, 253, 0.98);
  border: 2px solid #3d5a7a;
  border-radius: 4px 10px 5px 9px / 8px 4px 10px 5px;
  box-shadow: 3px 3px 0 rgba(30, 42, 74, 0.75);
  transition: max-height 0.45s var(--ease-out), opacity 0.35s, padding 0.35s;
  padding: 0;
  z-index: 10;
}
.scroll-search-results.has-items {
  max-height: 200px;
  overflow-y: auto;
  opacity: 1;
  padding: 0.35rem;
}
.scroll-search-hit {
  display: block;
  padding: 0.4rem 0.55rem;
  font-size: 0.88rem;
  color: #4a7ab8;
  text-decoration: none;
  border-radius: 4px;
  font-family: var(--font-body), "DM Sans", sans-serif;
  transition: background 0.2s, transform 0.2s;
}
.scroll-search-hit:hover {
  background: rgba(186, 202, 214, 0.45);
  transform: translateX(3px);
}
.hero-scroll-search.has-results:hover .scroll-search-paper,
.hero-scroll-search.has-results:focus-within .scroll-search-paper {
  width: min(300px, 82vw);
}
/* —— Hero 3D type background (faded) —— */
.hero-type-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.hero-type-stage {
  position: absolute;
  inset: -5% 0;
  perspective: 900px;
  perspective-origin: 50% 45%;
  transform-style: preserve-3d;
}
.hero-type-bg .type-block {
  position: absolute;
  font-family: var(--font-display);
  font-weight: 800;
  color: #002fa7;
  opacity: 0.11;
  letter-spacing: 0.06em;
  line-height: 1;
  white-space: nowrap;
  transform-style: preserve-3d;
  transform:
    perspective(700px)
    rotateX(var(--rx, 0deg))
    rotateY(var(--ry, 0deg))
    rotateZ(var(--rz, 0deg))
    skewX(var(--skew, 0deg))
    scale(var(--scale, 1));
  text-shadow: none;
  animation: typeBlockDrift 7s ease-in-out infinite;
  animation-delay: var(--float-d, 0s);
  user-select: none;
}
.hero-type-bg .type-block:nth-child(3n) { opacity: 0.08; }
.hero-type-bg .type-block:nth-child(5n) { opacity: 0.14; }
@keyframes typeBlockDrift {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -6px; }
}

/* —— Hero directory stack + pixel music player —— */
.hero-directory-stack {
  position: absolute;
  top: 50%;
  right: clamp(0.65rem, 2.5vw, 1.75rem);
  z-index: 12;
  width: min(300px, 36vw);
  max-width: calc(100vw - 1.25rem);
  transform: translateY(-46%);
  display: grid;
  grid-template-columns: 1fr;
  justify-items: end;
  align-content: start;
  gap: 1.15rem;
  pointer-events: none;
}
.hero-directory {
  order: 2;
  position: relative;
  width: 100%;
  max-width: 300px;
  pointer-events: none;
  transform: scale(0.88);
  transform-origin: right center;
  transition: transform 0.38s var(--ease-spring);
}
.hero-directory:hover,
.hero-directory:focus-within {
  transform: scale(0.94);
}
.hero-pixel-music {
  order: 1;
  width: min(228px, 100%);
  max-width: 268px;
  justify-self: end;
  margin: 0;
  pointer-events: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.94);
  transition:
    opacity 0.45s var(--ease-out),
    transform 0.5s var(--ease-spring),
    visibility 0.45s;
}
.hero-directory-stack.is-visible .hero-pixel-music {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.hero-pixel-music:hover {
  transform: translateY(-0.05rem) scale(1.03);
}
.hero-directory-stack.is-visible .hero-pixel-music:hover {
  transform: translateY(-0.05rem) scale(1.03);
}
@media (min-width: 900px) {
  .hero-directory-stack {
    right: clamp(1rem, 8vw, 6.5rem);
    transform: translate(calc(-1.5ch), -46%);
    gap: 1rem;
  }
  .hero-pixel-music {
    width: min(236px, 92%);
    margin-right: 0.35rem;
  }
}
.px-music {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(232, 240, 248, 0.95) 100%);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard-lg);
  padding: 0;
  overflow: hidden;
}
.px-music-header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.65rem;
  background: linear-gradient(90deg, rgba(186, 202, 214, 0.75), rgba(250, 248, 245, 0.95));
  border-bottom: 2px solid var(--ink);
}
.px-music-led {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #8faec4;
  box-shadow: inset 0 0 0 1px rgba(30, 42, 74, 0.2);
  flex-shrink: 0;
  transition: background 0.25s, box-shadow 0.25s;
}
.px-music.is-playing .px-music-led {
  background: #5a8fd4;
  box-shadow: 0 0 8px rgba(90, 143, 212, 0.65);
  animation: pxMusicLed 1s ease-in-out infinite;
}
@keyframes pxMusicLed {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.px-music-brand {
  flex: 1;
  font-family: "Silkscreen", monospace;
  font-size: 0.52rem;
  letter-spacing: 0.12em;
  color: #4a7ab8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.px-music-lcd-tag {
  font-family: "VT323", monospace;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: #6a7a94;
  min-width: 2.8em;
  text-align: right;
}
.px-music.is-playing .px-music-lcd-tag {
  color: #4a7ab8;
}
.px-music-screen {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  padding: 0.65rem;
  align-items: center;
}
.px-music-cover-btn {
  position: relative;
  width: 88px;
  height: 88px;
  padding: 0;
  border: 2px solid var(--ink);
  background: #e8eef4;
  box-shadow: 3px 3px 0 rgba(30, 42, 74, 0.75);
  cursor: var(--cursor-pixel-pointer);
  overflow: hidden;
  flex-shrink: 0;
  transition: transform 0.25s var(--ease-spring), box-shadow 0.25s;
}
.px-music-cover-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 rgba(30, 42, 74, 0.85);
}
.px-music-cover-btn:focus-visible {
  outline: 2px solid #5a8fd4;
  outline-offset: 2px;
}
.px-music-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  display: block;
}
.px-music.is-playing .px-music-cover {
  animation: pxMusicCoverSpin 8s linear infinite;
}
@keyframes pxMusicCoverSpin {
  from { transform: scale(1.08) rotate(0deg); }
  to { transform: scale(1.08) rotate(360deg); }
}
.px-music-cover-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(30, 42, 74, 0.35) 100%);
  pointer-events: none;
}
.px-music-play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: "Silkscreen", monospace;
  font-size: 1.35rem;
  color: #fff;
  text-shadow: 2px 2px 0 rgba(30, 42, 74, 0.8);
  pointer-events: none;
  transition: opacity 0.2s;
}
.px-music.is-playing .px-music-play-icon {
  opacity: 0;
}
.px-music-info {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.px-music-track {
  margin: 0;
  font-family: var(--font-display), "Syne", sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #4a7ab8;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.px-music-eq {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 22px;
}
.px-music-eq span {
  flex: 1;
  max-width: 6px;
  height: 4px;
  background: rgba(90, 125, 148, 0.35);
  border: 1px solid rgba(30, 42, 74, 0.15);
  transition: height 0.15s;
}
.px-music.is-playing .px-music-eq span {
  background: #7eb0e0;
  animation: pxMusicEq 0.55s ease-in-out infinite alternate;
}
.px-music.is-playing .px-music-eq span:nth-child(1) { animation-delay: 0s; }
.px-music.is-playing .px-music-eq span:nth-child(2) { animation-delay: 0.08s; }
.px-music.is-playing .px-music-eq span:nth-child(3) { animation-delay: 0.16s; }
.px-music.is-playing .px-music-eq span:nth-child(4) { animation-delay: 0.05s; }
.px-music.is-playing .px-music-eq span:nth-child(5) { animation-delay: 0.12s; }
@keyframes pxMusicEq {
  from { height: 4px; }
  to { height: 18px; }
}
.px-music-time {
  margin: 0;
  font-family: "VT323", monospace;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: #6a7a94;
}
.px-music-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 0.65rem 0.65rem;
  border-top: 2px solid rgba(30, 42, 74, 0.12);
  background: rgba(250, 248, 245, 0.85);
}
.px-music-btn {
  font-family: "Silkscreen", monospace;
  font-size: 0.72rem;
  line-height: 1;
  padding: 0.4rem 0.55rem;
  border: 2px solid var(--ink);
  background: #fff;
  color: #4a7ab8;
  box-shadow: 2px 2px 0 rgba(30, 42, 74, 0.7);
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.2s, background 0.2s, color 0.2s;
}
.px-music-btn:hover:not(:disabled) {
  background: rgba(186, 202, 214, 0.45);
  transform: translate(-1px, -1px);
}
.px-music-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.px-music-btn--play {
  min-width: 2.6rem;
  font-size: 0.85rem;
  padding: 0.45rem 0.65rem;
}
.px-music.is-playing .px-music-btn-play { display: none; }
.px-music.is-playing .px-music-btn-pause { display: inline; }
.px-music:not(.is-playing) .px-music-btn-pause { display: none; }

/* —— Hero directory popup —— */
.hero-directory .nj-player {
  width: 100%;
  padding: 0;
  background: rgba(255, 255, 255, 0.96);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard-lg);
  backdrop-filter: blur(10px) saturate(120%);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) rotate(1deg);
  transition:
    opacity 0.5s var(--ease-out),
    transform 0.55s var(--ease-spring),
    visibility 0.5s,
    box-shadow 0.35s var(--ease-spring);
  pointer-events: auto;
  max-height: min(70vh, 500px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.hero-directory-stack.is-visible .nj-player {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) rotate(0deg);
}
.hero-directory:hover .nj-player {
  box-shadow: 6px 6px 0 var(--ink);
}
.hero-directory .nj-player-bar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 1rem;
  flex-shrink: 0;
  background: linear-gradient(90deg, rgba(186, 202, 214, 0.65), rgba(250, 248, 245, 0.9));
  border-bottom: 2px solid var(--ink);
}
.hero-directory .nj-led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(90, 125, 148, 0.5);
  animation: njLedBlink 1.2s ease-in-out infinite;
}
@keyframes njLedBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.hero-directory .nj-player-title {
  flex: 1;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #4a7ab8;
  margin: 0;
  text-shadow:
    1px 0 0 rgba(186, 202, 214, 0.9),
    -1px 0 0 rgba(90, 125, 148, 0.35);
}
.hero-directory .nj-player-lcd {
  font-family: "Silkscreen", "VT323", monospace;
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.hero-directory .nj-tracklist {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.65rem 0.85rem 0.5rem;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}
.hero-directory .nj-track {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.55rem 0.75rem;
  align-items: center;
  padding: 0.55rem 0.5rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid transparent;
  cursor: crosshair;
  transition: background 0.3s, border-color 0.3s;
}
.hero-directory .nj-dymo {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  background: var(--ink);
  color: #fff;
  font-family: "Silkscreen", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  border: 1px solid var(--ink);
  box-shadow: 2px 2px 0 rgba(30, 42, 74, 0.25);
  transform: rotate(var(--dymo-rot, -2deg));
  transition: transform 0.3s var(--ease-spring);
  white-space: nowrap;
}
.hero-directory .nj-dymo-icon {
  font-size: 0.65rem;
  color: var(--glacier);
}
.hero-directory .nj-dymo-num { font-weight: 700; }
.hero-directory .nj-track-main {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}
.hero-directory .nj-track-title {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 3.2vw, 1.35rem);
  font-weight: 800;
  text-transform: lowercase;
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: #4a7ab8;
  text-shadow: 0 1px 0 rgba(186, 202, 214, 0.65);
}
html[lang="zh-CN"] .hero-directory .nj-track-title {
  text-transform: none;
  font-size: clamp(1.15rem, 3.4vw, 1.45rem);
  letter-spacing: 0.08em;
}
.hero-directory .nj-track-meta {
  font-family: "Silkscreen", "Courier New", monospace;
  font-size: 0.58rem;
  letter-spacing: 0.03em;
  color: #6a7a94;
  line-height: 1.3;
}
.hero-directory .nj-pixel-hand {
  font-family: "VT323", monospace;
  font-size: 1rem;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.2s, transform 0.2s;
}
.hero-directory .nj-track:hover,
.hero-directory .nj-track:focus-visible {
  background: linear-gradient(
    105deg,
    rgba(186, 202, 214, 0.45) 0%,
    rgba(165, 201, 235, 0.35) 35%,
    rgba(255, 102, 178, 0.1) 70%,
    rgba(186, 202, 214, 0.4) 100%
  );
  background-size: 200% 100%;
  animation: njHoloShift 2.5s ease infinite;
  border-color: rgba(90, 125, 148, 0.35);
}
@keyframes njHoloShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.hero-directory .nj-track:hover .nj-dymo,
.hero-directory .nj-track:focus-visible .nj-dymo {
  transform: rotate(calc(var(--dymo-rot, -2deg) + 8deg)) scale(1.06);
}
.hero-directory .nj-track:hover .nj-pixel-hand,
.hero-directory .nj-track:focus-visible .nj-pixel-hand {
  opacity: 1;
  transform: translateX(0);
}
.hero-directory .nj-track:hover .nj-track-title,
.hero-directory .nj-track:focus-visible .nj-track-title {
  color: #5a8fd4;
}
.hero-directory .nj-player-footer {
  display: flex;
  justify-content: space-between;
  flex-shrink: 0;
  padding: 0.45rem 1rem 0.65rem;
  font-family: "Silkscreen", monospace;
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  color: #8a9ab0;
  border-top: 2px solid rgba(30, 42, 74, 0.12);
}


/* —— Projects · Win98 grid / timeline —— */
.projects-section {
  background:
    linear-gradient(180deg, var(--cream) 0%, rgba(186, 202, 214, 0.18) 45%, var(--cream) 100%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 23px,
      rgba(30, 42, 74, 0.06) 23px,
      rgba(30, 42, 74, 0.06) 24px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 23px,
      rgba(30, 42, 74, 0.06) 23px,
      rgba(30, 42, 74, 0.06) 24px
    );
  overflow: hidden;
  position: relative;
}
.projects-section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='40'%3E%3Cpath d='M8 20 L20 8 M100 12 L112 24' stroke='%231E2A4A' stroke-width='1' stroke-dasharray='3 4' opacity='0.12'/%3E%3C/svg%3E") repeat;
  opacity: 0.5;
}
.project-stage {
  position: relative;
  z-index: 1;
  max-width: 100%;
  margin: 0 auto;
  cursor: var(--cursor-pixel);
}
.project-stage a,
.project-stage button {
  cursor: var(--cursor-pixel-pointer);
}
.project-stage.is-modal-open .proj-grid-view,
.project-stage.is-modal-open .proj-timeline-view,
.project-stage.is-modal-open .proj-toolbar {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.98);
  transition: opacity 300ms ease-in-out, transform 300ms ease-in-out;
}
.proj-toolbar {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 1rem;
  transition: opacity 300ms ease-in-out, transform 300ms ease-in-out;
}
.proj-view-toggle {
  display: inline-flex;
  gap: 2px;
  padding: 2px;
  background: #c0c0c0;
  border: 2px solid;
  border-color: #fff #404040 #404040 #fff;
  box-shadow: 1px 1px 0 #1e2a4a;
}
.proj-view-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 30px;
  padding: 0;
  border: 2px solid transparent;
  background: #c0c0c0;
  color: #1e2a4a;
  transition: background 300ms ease-in-out, border-color 300ms ease-in-out;
}
.proj-view-btn.is-active {
  border-color: #404040 #fff #fff #404040;
  background: #a8a8a8;
}
.proj-view-icon {
  width: 16px;
  height: 16px;
  image-rendering: pixelated;
}
.proj-grid-view,
.proj-timeline-view {
  transition: opacity 300ms ease-in-out, transform 300ms ease-in-out;
}
.proj-grid-view[hidden],
.proj-timeline-view[hidden] {
  display: none !important;
}
.proj-grid-view:not([hidden]) {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.65rem, 1.5vw, 1rem);
}
.proj-grid-card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 0;
  padding: 0.5rem;
  background: #c0c0c0;
  border: 2px solid;
  border-color: #fff #404040 #404040 #fff;
  box-shadow: 3px 3px 0 #1e2a4a;
  cursor: var(--cursor-pixel-pointer);
  transition: transform 300ms ease-in-out, box-shadow 300ms ease-in-out, opacity 300ms ease-in-out;
}
.proj-grid-card__cover {
  overflow: hidden;
  border: 2px solid;
  border-color: #404040 #fff #fff #404040;
  background: #fff;
}
.proj-grid-card__cover img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.proj-grid-card__title {
  margin: 0;
  font-family: "Silkscreen", "VT323", monospace;
  font-size: clamp(0.62rem, 1.35vw, 0.82rem);
  font-weight: 400;
  line-height: 1.35;
  color: #000080;
  letter-spacing: 0.03em;
}
.proj-grid-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}
.proj-grid-card__brief {
  margin: 0;
  font-size: clamp(0.62rem, 1.05vw, 0.74rem);
  line-height: 1.5;
  color: #1e2a4a;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.proj-tag-pill {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  font-family: "VT323", "Courier New", monospace;
  font-size: clamp(0.72rem, 1.2vw, 0.85rem);
  line-height: 1.2;
  color: #1e2a4a;
  background: #ff80c0;
  border: 1px solid #1e2a4a;
  border-radius: 999px;
  box-shadow: 1px 1px 0 rgba(30, 42, 74, 0.25);
}
.proj-timeline-view:not([hidden]) {
  display: flex;
  flex-direction: column;
  gap: clamp(0.65rem, 1.5vw, 0.85rem);
}
.proj-strip-item {
  display: grid;
  grid-template-columns: clamp(72px, 11vw, 100px) minmax(0, 1fr);
  gap: clamp(0.65rem, 1.5vw, 0.9rem);
  align-items: center;
  padding: 0.55rem;
  background: #c0c0c0;
  border: 2px solid;
  border-color: #fff #404040 #404040 #fff;
  box-shadow: 3px 3px 0 #1e2a4a;
  cursor: var(--cursor-pixel-pointer);
  transition: opacity 300ms ease-in-out, transform 300ms ease-in-out;
}
.proj-strip-item__media {
  overflow: hidden;
  border: 2px solid;
  border-color: #404040 #fff #fff #404040;
  background: #fff;
}
.proj-strip-item__media img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.proj-strip-item__body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}
.proj-strip-item__meta {
  margin: 0;
  font-family: "VT323", monospace;
  font-size: clamp(0.68rem, 1.1vw, 0.82rem);
  line-height: 1.35;
  color: #4a5a74;
}
.proj-strip-item__brief {
  margin: 0;
  font-size: clamp(0.62rem, 1.05vw, 0.76rem);
  line-height: 1.5;
  color: #1e2a4a;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.proj-strip-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}
.proj-strip-item .proj-win98-btn {
  align-self: flex-start;
  margin-top: 0.1rem;
  font-size: clamp(0.58rem, 1vw, 0.72rem);
  padding: 0.28rem 0.55rem;
  pointer-events: none;
}
.proj-win98-btn {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  font-family: "Silkscreen", "VT323", monospace;
  font-size: 0.78rem;
  color: #1e2a4a;
  background: #c0c0c0;
  border: 2px solid;
  border-color: #fff #404040 #404040 #fff;
  box-shadow: 2px 2px 0 #1e2a4a;
  transition: transform 300ms ease-in-out, box-shadow 300ms ease-in-out;
}
.proj-win98-btn:active {
  border-color: #404040 #fff #fff #404040;
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 #1e2a4a;
}
.proj-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms ease-in-out;
}
.proj-modal.is-open {
  pointer-events: auto;
  opacity: 1;
}
.proj-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(30, 42, 74, 0.45);
  backdrop-filter: blur(2px);
}
.proj-modal__panel {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: min(88vh, 760px);
  transform: scale(0.94) translateY(12px);
  transition: transform 300ms ease-in-out;
}
.proj-modal.is-open .proj-modal__panel {
  transform: scale(1) translateY(0);
}
.proj-win98 {
  background: #c0c0c0;
  border: 2px solid;
  border-color: #fff #404040 #404040 #fff;
  box-shadow: 5px 5px 0 #1e2a4a;
  image-rendering: pixelated;
}
.proj-win98__titlebar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.4rem;
  background: linear-gradient(90deg, #000080, #1084d0);
  color: #fff;
  font-family: "Silkscreen", monospace;
  font-size: clamp(0.5rem, 1.8vw, 0.62rem);
}
.proj-win98__icon {
  flex-shrink: 0;
  font-size: 0.75rem;
}
.proj-win98__title {
  flex: 1;
  min-width: 0;
  margin: 0;
  font: inherit;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.proj-win98__close {
  flex-shrink: 0;
  width: 18px;
  height: 16px;
  padding: 0;
  border: 2px solid;
  border-color: #fff #8a6800 #8a6800 #fff;
  background: #ffff00;
  color: #1e2a4a;
  font-family: "Silkscreen", monospace;
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;
}
.proj-win98__body {
  padding: 1rem 1.1rem 1.15rem;
  background: #d4dce8;
  border-top: 1px solid #808898;
  max-height: min(78vh, 680px);
  overflow-y: auto;
}
.proj-modal__cover {
  margin-bottom: 0.85rem;
  border: 2px solid;
  border-color: #404040 #fff #fff #404040;
  background: #fff;
  overflow: hidden;
}
.proj-modal__cover img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.proj-modal__badges {
  margin: 0 0 0.5rem;
  font-family: "VT323", monospace;
  font-size: 0.92rem;
  color: #4a5a74;
}
.proj-modal__heading {
  margin: 0 0 0.35rem;
  font-family: "Silkscreen", "VT323", monospace;
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: #000080;
  line-height: 1.35;
}
.proj-modal__meta {
  margin: 0 0 0.65rem;
  font-family: "VT323", monospace;
  font-size: 0.95rem;
  color: #4a5a74;
}
.proj-modal__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}
.proj-modal__text {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  line-height: 1.65;
  color: #1e2a4a;
}
.proj-modal__block {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(30, 42, 74, 0.25);
}
.proj-modal__label {
  margin: 0 0 0.45rem;
  font-family: "Silkscreen", monospace;
  font-size: 0.72rem;
  color: #000080;
  letter-spacing: 0.05em;
}
.proj-back-list {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.88rem;
  line-height: 1.65;
}
.proj-back-list li + li {
  margin-top: 0.55rem;
}
.proj-links {
  list-style: none;
  margin: 0;
  padding: 0;
}
.proj-links a {
  display: inline-block;
  font-size: 0.85rem;
  color: #000080;
  text-decoration: underline;
  text-underline-offset: 3px;
  margin-bottom: 0.45rem;
}
.proj-links a:hover {
  color: #1e2a4a;
}
@media (max-width: 900px) {
  .proj-grid-view:not([hidden]) {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    padding-bottom: 0.35rem;
  }
  .proj-grid-card {
    flex: 0 0 clamp(148px, 38vw, 200px);
    scroll-snap-align: start;
  }
  .proj-grid-card__title {
    font-size: 0.72rem;
  }
  .proj-strip-item {
    grid-template-columns: clamp(64px, 18vw, 88px) minmax(0, 1fr);
  }
}
@media (max-width: 720px) {
  .proj-modal {
    padding: 0.75rem;
  }
  .proj-win98__body {
    padding: 0.85rem;
  }
}

/* —— Content / Campus Media —— */
.content-section {
  background: linear-gradient(180deg, var(--cream) 0%, rgba(186, 202, 214, 0.15) 100%);
}
.content-section.section-shell {
  overflow: visible;
}
.content-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 3vw, 2.75rem);
  align-items: center;
}
.content-left-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: clamp(400px, 52vw, 500px);
  padding: clamp(0.5rem, 2vw, 1rem) clamp(0.5rem, 2vw, 1rem) clamp(0.5rem, 2vw, 1rem) 0;
  overflow: visible;
}
.content-stage-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}
.content-stage-deco {
  position: absolute;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
  filter: drop-shadow(3px 4px 0 rgba(30, 42, 74, 0.12));
}
.content-stage-deco--stars {
  left: -4%;
  top: 0;
  width: min(38%, 132px);
  transform: rotate(-6deg);
  opacity: 0.95;
}
.content-stage-deco--card {
  left: 0;
  bottom: 6%;
  width: min(40%, 136px);
  transform: rotate(-10deg);
  opacity: 0.92;
  mix-blend-mode: screen;
}
.content-stage-deco--tape {
  left: 22%;
  top: 4%;
  width: min(72%, 220px);
  transform: rotate(-4deg);
  z-index: 1;
  opacity: 0.9;
}
.content-stage-deco--bl {
  left: -8%;
  bottom: 0;
  width: min(44%, 148px);
  transform: rotate(8deg);
  mix-blend-mode: screen;
  opacity: 0.94;
}
.content-stage-deco--dot {
  right: 2%;
  bottom: 10%;
  width: min(34%, 118px);
  transform: rotate(4deg);
  z-index: 2;
  opacity: 0.88;
}
.content-collage-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: visible;
}
.content-left-front {
  position: relative;
  z-index: 3;
  width: min(100%, 400px);
  margin: 0 auto;
  max-width: 100%;
  overflow: visible;
}
.content-stats-cam {
  position: absolute;
  right: clamp(-10.5rem, -46%, -7rem);
  top: clamp(-0.35rem, -2%, 0.5rem);
  width: clamp(96px, 30%, 124px);
  z-index: 5;
  pointer-events: none;
  user-select: none;
  object-fit: contain;
  transform: rotate(6deg);
  mix-blend-mode: screen;
  opacity: 0.96;
  filter: drop-shadow(3px 4px 0 rgba(30, 42, 74, 0.12));
}
/* teen folder photo collage */
.content-collage-bg:not(.has-photos) .content-collage-piece,
.content-collage-bg:not(.has-photos) .content-collage-thumbs {
  display: none;
}
.content-collage-piece {
  position: absolute;
  margin: 0;
  padding: 5px 5px 12px;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 2px;
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  opacity: 0;
  --collage-rot: 0deg;
  --collage-delay: 0s;
  transform: rotate(var(--collage-rot)) translateY(18px) scale(0.97);
  transition:
    opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1) var(--collage-delay),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1) var(--collage-delay);
}
.content-section.is-inview .content-collage-piece {
  opacity: 1;
  transform: rotate(var(--collage-rot)) translateY(0) scale(1);
}
.content-collage-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #e8f0fc;
}
.content-collage-piece--hero {
  --collage-rot: -2deg;
  --collage-delay: 0.05s;
  top: 8%;
  left: -8%;
  width: min(70%, 240px);
  aspect-ratio: 4 / 3;
  z-index: 2;
}
.content-collage-piece--tl {
  --collage-rot: -5deg;
  --collage-delay: 0.12s;
  top: 2%;
  right: -2%;
  width: min(38%, 120px);
  aspect-ratio: 1;
  z-index: 4;
}
.content-collage-piece--tr {
  --collage-rot: 3deg;
  --collage-delay: 0.18s;
  top: 18%;
  right: -6%;
  width: min(42%, 136px);
  aspect-ratio: 1;
  z-index: 3;
}
.content-collage-piece--br {
  --collage-rot: 2deg;
  --collage-delay: 0.24s;
  bottom: 10%;
  left: -4%;
  width: min(46%, 150px);
  aspect-ratio: 4 / 5;
  z-index: 3;
}
.content-collage-thumbs {
  --collage-delay: 0.32s;
  position: absolute;
  bottom: 6%;
  left: 8%;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.4rem;
  max-width: 68%;
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.55s ease var(--collage-delay),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1) var(--collage-delay);
}
.content-section.is-inview .content-collage-thumbs {
  opacity: 1;
  transform: translateY(0);
}
.content-collage-thumb {
  width: 52px;
  margin: 0;
  aspect-ratio: 3 / 4;
  border: 2px solid var(--ink);
  border-radius: 2px;
  overflow: hidden;
  background: #fff;
  box-shadow: 2px 2px 0 var(--ink);
  transform: rotate(var(--thumb-rot, 0deg));
}
.content-collage-thumb:nth-child(odd) {
  --thumb-rot: -2deg;
}
.content-collage-thumb:nth-child(even) {
  --thumb-rot: 2deg;
}
.content-collage-thumb .content-collage-img {
  min-height: 100%;
}
.content-left-front .content-stats-card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 2px;
  box-shadow: var(--shadow-hard-lg);
}
.content-left-front .content-stats-card__head {
  background: linear-gradient(180deg, rgba(186, 220, 255, 0.55) 0%, rgba(250, 248, 245, 0.95) 100%);
  border-bottom: 1px solid rgba(30, 42, 74, 0.1);
}
.content-left-front .content-stats-card__body {
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.04) 22px, rgba(30, 42, 74, 0.04) 23px),
    var(--cream);
}
.content-left-front .stat-row {
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
}
.content-left-front .content-summary {
  padding-left: 0.85rem;
  background: transparent;
  border: none;
  border-left: 3px solid var(--accent-light);
  border-radius: 0;
  font-family: Calibri, "DM Sans", sans-serif;
  color: #2a3a58;
}
.content-stats-card {
  position: relative;
  padding: 0;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 2px;
  box-shadow: var(--shadow-hard-lg);
  overflow: hidden;
}
.content-stats-card__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: clamp(0.9rem, 2vw, 1.1rem) clamp(1rem, 2vw, 1.25rem) 0.7rem;
  border-bottom: 1px solid rgba(30, 42, 74, 0.1);
  background: linear-gradient(180deg, rgba(186, 220, 255, 0.55) 0%, rgba(250, 248, 245, 0.95) 100%);
}
.content-stats-card__avatar {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Caveat", cursive;
  font-size: 1.15rem;
  font-weight: 700;
  color: #1e2a4a;
  background: linear-gradient(145deg, #fff4c8, #ffe0a8);
  border: 2px solid #1e2a4a;
  border-radius: 50% 48% 52% 46% / 46% 52% 48% 50%;
  box-shadow: 2px 3px 0 rgba(30, 42, 74, 0.08);
}
.content-stats-card__intro {
  flex: 1;
  min-width: 0;
}
.content-stats-card__heading {
  margin: 0;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.3;
  color: #1e2a4a;
}
.content-stats-card__body {
  padding: clamp(0.85rem, 2vw, 1.15rem) clamp(1rem, 2vw, 1.35rem) clamp(1.2rem, 2.4vw, 1.5rem);
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.04) 22px, rgba(30, 42, 74, 0.04) 23px),
    var(--cream);
}
.content-stats-time {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.78rem, 1.5vw, 0.88rem);
  color: #6a7a94;
  margin: 0.2rem 0 0;
  letter-spacing: 0.02em;
}
.stat-row {
  margin-bottom: 1rem;
}
.stat-row-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.45rem;
}
.stat-row-icon {
  flex-shrink: 0;
  font-size: 1.1rem;
  line-height: 1;
}
.stat-row-label {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.88rem, 1.7vw, 1rem);
  font-weight: 600;
  line-height: 1.3;
  color: #1e2a4a;
}
.stat-row-value {
  margin-left: auto;
  display: inline-block;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.9rem, 1.85vw, 1.05rem);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.02em;
}
.stat-bar {
  height: 7px;
  background: rgba(30, 42, 74, 0.08);
  border: 1.5px solid rgba(30, 42, 74, 0.14);
  border-radius: 999px;
  overflow: hidden;
}
.stat-bar__fill {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent-light), var(--accent));
  border-radius: 999px;
  transition: width 1.15s cubic-bezier(0.22, 1, 0.36, 1) var(--bar-delay, 0s);
}
.stat-bar__fill.is-filled {
  width: var(--bar-w, 0%);
}
.content-stats-card:hover .stat-bar__fill.is-filled,
.stat-row:hover .stat-bar__fill.is-filled {
  width: 0;
  animation: content-stat-bar-fill 1.05s cubic-bezier(0.22, 1, 0.36, 1) var(--bar-delay, 0s) forwards;
}
.stat-row:hover .stat-bar__fill.is-filled {
  animation-duration: 0.82s;
  animation-delay: 0s;
}
.content-stats-card:hover .stat-row-value,
.stat-row:hover .stat-row-value {
  animation: content-stat-value-pop 0.45s var(--ease-spring);
}
@keyframes content-stat-bar-fill {
  from { width: 0; }
  to { width: var(--bar-w, 0%); }
}
@keyframes content-stat-value-pop {
  0% { transform: scale(1); }
  45% { transform: scale(1.08); color: var(--accent-light); }
  100% { transform: scale(1); }
}
.content-summary {
  margin: 1.15rem 0 0;
  font-size: clamp(0.9rem, 1.65vw, 1.02rem);
  line-height: 1.7;
  color: #2a3a58;
  border-left: 3px solid var(--accent-light);
  padding-left: 0.85rem;
}
.content-section.is-inview .content-stage-deco {
  animation: content-deco-in 0.8s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}
.content-section.is-inview .content-stage-deco--stars { animation-delay: 0.05s; }
.content-section.is-inview .content-stage-deco--tape { animation-delay: 0.12s; }
.content-section.is-inview .content-stage-deco--card { animation-delay: 0.18s; }
.content-section.is-inview .content-stage-deco--bl { animation-delay: 0.1s; }
.content-section.is-inview .content-stage-deco--dot { animation-delay: 0.22s; }
.content-section.is-inview .content-stats-cam {
  animation: content-deco-in 0.8s cubic-bezier(0.22, 1, 0.36, 1) backwards;
  animation-delay: 0.15s;
}
@keyframes content-deco-in {
  from {
    opacity: 0;
    transform: translateY(10px) rotate(var(--deco-rot, 0deg)) scale(0.94);
  }
  to {
    opacity: 1;
    transform: rotate(var(--deco-rot, 0deg)) scale(1);
  }
}
.content-stage-deco--stars { --deco-rot: -6deg; }
.content-stage-deco--card { --deco-rot: -10deg; }
.content-stage-deco--tape { --deco-rot: -4deg; }
.content-stage-deco--bl { --deco-rot: 8deg; }
.content-stats-cam { --deco-rot: 6deg; }
.content-stage-deco--dot { --deco-rot: 4deg; }
@media (prefers-reduced-motion: reduce) {
  .stat-bar__fill {
    width: var(--bar-w, 0%);
    transition: none;
  }
  .content-stats-card:hover .stat-bar__fill.is-filled,
  .stat-row:hover .stat-bar__fill.is-filled {
    animation: none;
    width: var(--bar-w, 0%);
  }
  .content-stats-card:hover .stat-row-value,
  .stat-row:hover .stat-row-value {
    animation: none;
  }
  .content-section.is-inview .content-stage-deco,
  .content-section.is-inview .content-stats-cam {
    animation: none;
  }
  .content-collage-piece,
  .content-collage-thumbs {
    opacity: 1;
    transition: none;
  }
  .content-collage-piece {
    transform: rotate(var(--collage-rot)) translateY(0) scale(1);
  }
  .content-collage-thumbs,
  .content-section.is-inview .content-collage-thumbs {
    transform: none;
  }
}

/* Phone chrome */
.phone-stage {
  position: relative;
  display: flex;
  justify-content: center;
  padding: 2rem 0;
}
.phone-scale-wrap {
  position: relative;
  transform: scale(var(--phone-scale, 1.14));
  transform-origin: center center;
}
.phone-checker {
  position: absolute;
  width: 280px;
  height: 340px;
  background: url("../21/C545F5E80C4D19D052E8F953852C752F.png") center/180px repeat;
  transform: rotate(15deg);
  z-index: 0;
  clip-path: polygon(8% 0%, 100% 5%, 92% 100%, 0% 92%);
  opacity: 0.72;
  box-shadow: var(--shadow-hard);
}
.phone-chrome {
  position: relative;
  z-index: 1;
  padding: 12px;
  border-radius: 48px;
  background: linear-gradient(165deg, #2a2a2e 0%, #0d0d0f 45%, #1a1a1e 100%);
  box-shadow:
    0 16px 48px rgba(0, 0, 0, 0.35),
    0 4px 12px rgba(30, 42, 74, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  border: 2px solid #3a3a42;
}
.phone-chrome::before,
.phone-chrome::after {
  display: none;
}
.phone-screen-wrap {
  position: relative;
  width: 272px;
  height: 580px;
  border-radius: 36px;
  overflow: hidden;
  background: #000;
  border: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}
.phone-island {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 12;
  width: 96px;
  height: 28px;
  background: #000;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 12px;
  gap: 8px;
}
.phone-island-cam {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #555, #111);
}
.phone-island-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #1a1a3a;
  box-shadow: 0 0 4px rgba(120, 160, 255, 0.5);
}
.phone-screen {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  padding: 48px 10px 16px;
  scrollbar-width: none;
  background: var(--cream);
}
.phone-screen::-webkit-scrollbar { display: none; }
.phone-masonry {
  columns: 2;
  column-gap: 10px;
}
.phone-post {
  break-inside: avoid;
  margin-bottom: 10px;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 2px 2px 0 rgba(30, 42, 74, 0.12);
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: transform 0.35s var(--ease-spring);
  border: 1px solid rgba(30, 42, 74, 0.08);
}
.phone-post:hover { transform: translateY(-5px); box-shadow: 3px 5px 0 var(--ink); }
.phone-post-cover {
  overflow: hidden;
  line-height: 0;
  background: var(--glacier);
  min-height: 72px;
}
.phone-post-cover img {
  width: 100%;
  display: block;
  object-fit: cover;
  min-height: 88px;
  aspect-ratio: 3/4;
  transition: transform 0.35s var(--ease-out);
}
.phone-post:hover .phone-post-cover img {
  transform: scale(1.05);
}
.phone-post-body { padding: 8px; }
.phone-post h4 {
  font-size: 0.62rem;
  font-weight: 600;
  margin: 0 0 6px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.phone-post-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.like-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: none;
  border: none;
  cursor: var(--cursor-pixel-pointer);
  padding: 0;
  font-size: 0.75rem;
  color: var(--ink);
}
.like-btn .like-heart { font-size: 1.1rem; color: var(--accent-light); }
.like-btn.liked .like-heart { color: var(--accent); }
.phone-burst {
  position: absolute;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
}
.phone-burst.active { opacity: 1; }
.phone-burst-heart {
  font-size: 100px;
  line-height: 1;
  background: linear-gradient(135deg, #6eb5ff 0%, #2a6fd4 40%, #a8d4ff 60%, #1e4a8a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 12px rgba(42, 111, 212, 0.5));
  animation: burstHeart 0.55s var(--ease-spring) forwards;
}
@keyframes burstHeart {
  0% { transform: scale(0.2); opacity: 0; }
  40% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1.15) translateY(-20px); opacity: 0; }
}
.phone-burst-star {
  position: absolute;
  left: 50%;
  top: 50%;
  color: #4a9eff;
  font-size: 1rem;
  animation: burstStar 0.5s ease-out forwards;
}
@keyframes burstStar {
  0% { transform: translate(-50%, -50%) scale(0); opacity: 0; }
  40% { opacity: 1; }
  100% {
    transform: translate(calc(-50% + var(--bx)), calc(-50% + var(--by))) scale(1.2);
    opacity: 0;
  }
}

/* —— Internship: CD jewel case → pull-out → tri-fold —— */
.intern-section .section-lead {
  margin-bottom: 1.25rem;
}
.intern-scene {
  display: flex;
  justify-content: center;
  height: 560px;
  perspective: 1600px;
}
.intern-menu {
  position: relative;
  width: min(1080px, 100%);
  height: 100%;
  transform-style: preserve-3d;
}
.intern-cover-btn {
  display: block;
  width: min(400px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 0;
  border: none;
  background: transparent;
  cursor: var(--cursor-pixel-pointer);
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 5;
  transition:
    opacity 0.45s var(--ease-out),
    visibility 0.45s,
    transform 0.55s var(--ease-out);
}
.intern-menu.is-pulling .intern-cover-btn,
.intern-menu.is-open .intern-cover-btn {
  pointer-events: none;
}
.intern-menu.is-pulling .intern-cover-btn {
  transform: translate(-50%, -52%);
}
.intern-menu.is-open .intern-cover-btn {
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -48%) scale(0.92);
}
/* CD jewel case shell */
.intern-case {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 0.92;
  filter: drop-shadow(0 22px 36px rgba(20, 28, 48, 0.28));
}
.intern-case__spine {
  position: absolute;
  left: 0;
  top: 6%;
  bottom: 6%;
  width: 14px;
  border-radius: 4px 0 0 4px;
  background: linear-gradient(90deg, #08080a 0%, #222228 42%, #141418 100%);
  box-shadow:
    inset -3px 0 6px rgba(0, 0, 0, 0.65),
    2px 0 4px rgba(0, 0, 0, 0.2);
  z-index: 2;
}
.intern-case__front {
  position: absolute;
  inset: 0 0 0 10px;
  border-radius: 0 6px 6px 0;
  background: linear-gradient(145deg, #3a3a42 0%, #1e1e24 55%, #2a2a32 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -2px 8px rgba(0, 0, 0, 0.35),
    4px 8px 0 rgba(30, 42, 74, 0.12);
  padding: 10px 12px 10px 14px;
}
.intern-case__plastic {
  position: relative;
  height: calc(100% - 52px);
  border-radius: 3px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow:
    inset 0 2px 0 rgba(255, 255, 255, 0.28),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  transform-style: preserve-3d;
}
.intern-case__insert {
  position: absolute;
  inset: 7px;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.22);
  transform-origin: 18% center;
  transition: transform 0.62s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 1;
}
.intern-menu.is-pulling .intern-case__insert {
  transform: translateX(34%) translateZ(48px) rotateY(-10deg) scale(1.03);
  box-shadow:
    12px 8px 28px rgba(0, 0, 0, 0.35),
    -4px 0 12px rgba(255, 255, 255, 0.08);
}
.intern-case__art {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: contrast(1.05) saturate(0.95);
}
.intern-case__art-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.14) 0%, transparent 38%),
    linear-gradient(180deg, rgba(30, 42, 74, 0.08) 0%, transparent 40%, rgba(30, 42, 74, 0.18) 100%);
  pointer-events: none;
}
.intern-case__disc-wrap {
  position: absolute;
  right: 8%;
  bottom: 10%;
  width: 40%;
  aspect-ratio: 1;
  z-index: 0;
  animation: internDiscFloat 4.5s ease-in-out infinite;
  transform-origin: center center;
  pointer-events: none;
}
.intern-case__disc {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 32%, rgba(255, 255, 255, 0.55) 0%, transparent 28%),
    conic-gradient(from 200deg, #c8d8e8, #8aa8c8, #d0dce8, #9ab4d0, #c8d8e8);
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.35),
    inset 0 0 18px rgba(30, 42, 74, 0.15),
    0 4px 12px rgba(0, 0, 0, 0.25);
  opacity: 0.82;
  animation: internDiscSpin 20s linear infinite;
}
.intern-case__note {
  position: absolute;
  font-size: clamp(0.65rem, 1.6vw, 0.82rem);
  line-height: 1;
  color: var(--accent-light);
  text-shadow: 1px 1px 0 rgba(30, 42, 74, 0.15);
  opacity: 0;
  pointer-events: none;
  animation: internNoteDrift 3.6s ease-in-out infinite;
}
.intern-case__note--1 {
  top: -6%;
  left: -14%;
  transform: rotate(-12deg);
  animation-delay: 0s;
}
.intern-case__note--2 {
  top: 8%;
  right: -20%;
  font-size: clamp(0.78rem, 1.8vw, 0.95rem);
  color: rgba(186, 220, 255, 0.95);
  transform: rotate(8deg);
  animation-delay: 1.1s;
}
.intern-case__note--3 {
  bottom: 6%;
  left: -18%;
  font-size: clamp(0.7rem, 1.7vw, 0.88rem);
  color: rgba(255, 210, 230, 0.9);
  transform: rotate(-6deg);
  animation-delay: 2s;
}
.intern-case__note--4 {
  top: -4%;
  right: -8%;
  transform: rotate(14deg);
  animation-delay: 0.55s;
}
@keyframes internDiscFloat {
  0%, 100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-9px) rotate(2deg);
  }
}
@keyframes internDiscSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes internNoteDrift {
  0% {
    opacity: 0;
    transform: translateY(6px) rotate(var(--note-rot, 0deg));
  }
  20% {
    opacity: 0.75;
  }
  80% {
    opacity: 0.55;
  }
  100% {
    opacity: 0;
    transform: translateY(-18px) translateX(4px) rotate(calc(var(--note-rot, 0deg) + 10deg));
  }
}
.intern-case__note--1 { --note-rot: -12deg; }
.intern-case__note--2 { --note-rot: 8deg; }
.intern-case__note--3 { --note-rot: -6deg; }
.intern-case__note--4 { --note-rot: 14deg; }
.intern-menu.is-pulling .intern-case__disc-wrap {
  animation-play-state: paused;
}
.intern-menu.is-open .intern-case__disc-wrap {
  animation: none;
  transform: translateY(-4px);
}
.intern-case__disc::after {
  content: "";
  position: absolute;
  inset: 32%;
  border-radius: 50%;
  background: radial-gradient(circle, #1a1a20 0%, #08080a 100%);
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.15);
}
.intern-case__shine {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, rgba(255, 255, 255, 0.52) 0%, rgba(255, 255, 255, 0.08) 22%, transparent 42%),
    linear-gradient(300deg, rgba(255, 255, 255, 0.18) 0%, transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, transparent 12%, transparent 88%, rgba(255, 255, 255, 0.06) 100%);
  pointer-events: none;
  z-index: 3;
}
.intern-case__glare {
  position: absolute;
  top: -30%;
  left: -15%;
  width: 42%;
  height: 160%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.38), transparent);
  transform: rotate(22deg);
  pointer-events: none;
  z-index: 4;
  animation: intern-case-glare 5s ease-in-out infinite;
}
@keyframes intern-case-glare {
  0%, 100% { opacity: 0.55; transform: rotate(22deg) translateX(0); }
  50% { opacity: 0.85; transform: rotate(22deg) translateX(8%); }
}
.intern-case__label {
  position: absolute;
  left: 14px;
  right: 12px;
  bottom: 10px;
  padding: 0.55rem 0.65rem 0.5rem;
  text-align: left;
  background: linear-gradient(0deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.72) 70%, transparent 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  z-index: 2;
}
.intern-case__label h3 {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin: 0 0 0.2rem;
  color: #1e2a4a;
  opacity: 0.75;
}
.intern-case__zh {
  font-family: "Noto Serif SC", "Playfair Display", serif;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin: 0 0 0.25rem;
  color: #1e2a4a;
}
.intern-case__hint {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: #5a7d94;
  font-weight: 600;
}
.intern-close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  z-index: 20;
  width: 40px;
  height: 40px;
  border: 2px solid var(--ink);
  background: #fff;
  font-family: "Caveat", cursive;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
  cursor: var(--cursor-pixel-pointer);
  box-shadow: var(--shadow-hard);
  border-radius: 0;
  display: none;
  transition: transform 0.2s, background 0.2s;
}
.intern-close:hover {
  background: var(--cream);
  transform: rotate(90deg) scale(1.05);
}
.intern-menu.is-open .intern-close { display: block; }

/* Spread — cream collage booklet */
.intern-spread {
  position: absolute;
  inset: 0;
  display: flex;
  min-height: 540px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(0.94) translateY(18px);
  transition:
    opacity 0.5s var(--ease-out),
    visibility 0.5s,
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 2px;
  box-shadow: var(--shadow-hard-lg);
  overflow: hidden;
}
.intern-menu.is-pulling .intern-spread {
  opacity: 0.15;
  visibility: visible;
  transform: scale(0.97) translateY(6px);
}
.intern-menu.is-open .intern-spread {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: scale(1) translateY(0);
  transition-delay: 0.08s;
}
.intern-col {
  position: relative;
  min-width: 0;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.45s ease;
  z-index: 1;
}
.intern-col-left {
  flex: 0 0 38%;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: clamp(0.75rem, 2vw, 1rem);
  border-right: 1px dashed rgba(30, 42, 74, 0.18);
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.035) 22px, rgba(30, 42, 74, 0.035) 23px),
    var(--cream);
  transform: translateX(-14px);
  opacity: 0;
}
.intern-menu.is-open .intern-col-left {
  transform: translateX(0);
  opacity: 1;
  transition-delay: 0.12s;
}
.intern-col-mid {
  flex: 1;
  z-index: 2;
  display: flex;
  flex-direction: column;
  padding: clamp(0.75rem, 2vw, 1rem) clamp(0.85rem, 2vw, 1.1rem);
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.04) 22px, rgba(30, 42, 74, 0.04) 23px),
    #fff;
  overflow-y: auto;
  transform: translateX(10px);
  opacity: 0;
}
.intern-menu.is-open .intern-col-mid {
  transform: translateX(0);
  opacity: 1;
  transition-delay: 0.18s;
}

.intern-section-head {
  margin: 0 0 0.4rem;
  padding: 0 0 0.22rem;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.82rem, 1.45vw, 0.9rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
  border-bottom: 1px solid rgba(186, 202, 214, 0.65);
}
.intern-section-head--spaced {
  margin-top: 0.55rem;
}

/* Left panel — photo collage + meta */
.intern-photo-collage {
  position: relative;
  flex: 1;
  min-height: min(320px, 42vh);
  width: 100%;
  margin: 0;
  padding: 0.55rem 0.45rem 0.35rem;
  background: #fff;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
  border-radius: 2px;
  overflow: visible;
}
.intern-photo-piece {
  position: absolute;
  margin: 0;
  padding: 5px 5px 14px;
  background: #fff;
  border: 1px solid rgba(30, 42, 74, 0.12);
  box-shadow:
    0 5px 16px rgba(20, 30, 50, 0.14),
    0 1px 3px rgba(20, 30, 50, 0.08);
  overflow: visible;
  width: auto;
  height: auto;
  line-height: 0;
}
.intern-photo-piece img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
  background: #eef3f8;
}
.intern-photo-piece--back {
  max-width: 52%;
  left: 14%;
  top: 6%;
  transform: rotate(-12deg);
  z-index: 1;
}
.intern-photo-piece--back img {
  max-height: min(168px, 28vh);
}
.intern-photo-piece--mid {
  max-width: 48%;
  right: 12%;
  top: 4%;
  transform: rotate(9deg);
  z-index: 2;
}
.intern-photo-piece--mid img {
  max-height: min(156px, 24vh);
}
.intern-photo-piece--front {
  max-width: 66%;
  left: 24%;
  bottom: 4%;
  transform: rotate(-2.5deg);
  z-index: 3;
}
.intern-photo-piece--front img {
  max-height: min(196px, 32vh);
}
.intern-photo-tape {
  position: absolute;
  z-index: 6;
  pointer-events: none;
  object-fit: contain;
  mix-blend-mode: multiply;
  opacity: 0.92;
  filter: drop-shadow(0 1px 2px rgba(20, 30, 50, 0.1));
}
.intern-photo-tape--star {
  width: clamp(64px, 19vw, 88px);
  top: 36%;
  left: 50%;
  transform: translateX(-8%) rotate(-11deg);
}
.intern-photo-tape--dot {
  width: clamp(54px, 16vw, 76px);
  top: 1%;
  left: 4%;
  transform: rotate(-20deg);
}
.intern-menu.is-open .intern-photo-piece {
  animation: intern-collage-in 0.65s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}
.intern-menu.is-open .intern-photo-piece--back {
  animation-delay: 0.22s;
}
.intern-menu.is-open .intern-photo-piece--mid {
  animation-delay: 0.32s;
}
.intern-menu.is-open .intern-photo-piece--front {
  animation-delay: 0.42s;
}
.intern-menu.is-open .intern-photo-tape {
  animation: intern-tape-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}
.intern-menu.is-open .intern-photo-tape--star {
  animation-delay: 0.52s;
}
.intern-menu.is-open .intern-photo-tape--dot {
  animation-delay: 0.62s;
}
@keyframes intern-collage-in {
  from {
    opacity: 0;
    filter: blur(2px);
  }
  to {
    opacity: 1;
    filter: none;
  }
}
@keyframes intern-tape-in {
  from {
    opacity: 0;
    scale: 0.88;
  }
  to {
    opacity: 1;
    scale: 1;
  }
}
.intern-left-meta {
  flex-shrink: 0;
  padding: 0.6rem 0.65rem 0.55rem;
  text-align: center;
  background: linear-gradient(180deg, rgba(186, 220, 255, 0.5) 0%, rgba(250, 248, 245, 0.95) 100%);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}
.intern-panel-title {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.92rem, 1.7vw, 1.05rem);
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 0.2rem;
  line-height: 1.35;
}
.intern-panel-date {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.76rem, 1.4vw, 0.84rem);
  letter-spacing: 0.06em;
  color: #6a7a94;
  margin: 0 0 0.5rem;
}
.intern-left-meta .intern-tag-stack {
  justify-content: center;
}

/* Mid panel — duties + stats */
.intern-blocks {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.intern-block {
  overflow: visible;
  border: none;
  box-shadow: none;
  display: block;
  min-height: 0;
}
.intern-copy {
  margin: 0;
  padding: 0.35rem 0 0.35rem 0.8rem;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.84rem, 1.45vw, 0.92rem);
  font-weight: 400;
  line-height: 1.48;
  letter-spacing: 0.02em;
  color: #2a3a58;
  text-align: left;
  word-break: normal;
  overflow-wrap: break-word;
  background: transparent;
  border-left: 3px solid var(--accent-light);
}
.intern-copy strong {
  font-weight: 700;
  color: var(--accent);
}
.intern-vintage {
  color: var(--accent-warm);
  font-weight: 700;
}
.intern-copy--sm {
  font-size: clamp(0.8rem, 1.3vw, 0.88rem);
  line-height: 1.45;
}
.intern-copy--stat {
  text-align: left;
  background: transparent;
  color: #2a3a58;
  border-left: none;
  padding: 0.3rem 0.4rem;
}

/* Stats sheet */
.intern-stats-sheet {
  position: relative;
  flex: 0 1 auto;
  padding: 0.55rem 0.6rem;
  background: rgba(255, 255, 255, 0.85);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
  border-radius: 2px;
}
.intern-stats-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
}
.intern-stat-item {
  list-style: none;
  padding: 0;
  min-height: 0;
  display: block;
  background: rgba(250, 248, 245, 0.9);
  border: 1px solid rgba(30, 42, 74, 0.12);
  border-radius: 2px;
}

/* Handwritten summary */
.intern-summary-hand {
  margin: 0.55rem 0 0;
  padding: 0.5rem 0.7rem;
  font-family: "Caveat", "Noto Serif SC", cursive;
  font-size: clamp(0.98rem, 1.75vw, 1.12rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: var(--ink);
  text-align: left;
  text-shadow: none;
  -webkit-font-smoothing: antialiased;
  border: none;
  flex-shrink: 0;
  max-width: none;
  align-self: stretch;
  min-height: 0;
  background: rgba(186, 202, 214, 0.22);
  border-left: 3px solid var(--accent-light);
  border-radius: 0 2px 2px 0;
}
.intern-summary-hand.is-writing::after {
  content: "▍";
  display: inline-block;
  margin-left: 2px;
  font-family: "DM Sans", sans-serif;
  font-size: 0.82em;
  color: var(--accent);
  animation: intern-write-cursor 0.72s step-end infinite;
  vertical-align: baseline;
}
.intern-summary-hand.is-written::after {
  content: none;
}
@keyframes intern-write-cursor {
  50% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .intern-summary-hand.is-writing::after {
    content: none;
    animation: none;
  }
}
.intern-tag-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  width: 100%;
}
.intern-tag {
  display: inline-block;
  padding: 0.32rem 0.7rem;
  background:
    linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
    url("../21/FD937C2B39DCA69A364C6D66F74640A3.png") center/200% auto;
  color: var(--ink);
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  border: 1px solid var(--ink);
  box-shadow: 2px 2px 0 var(--ink);
  border-radius: 0;
  clip-path: polygon(1% 5%, 97% 0%, 100% 92%, 3% 100%);
  transform: rotate(var(--rot, 0deg));
}

@media (prefers-reduced-motion: reduce) {
  .intern-case__glare { animation: none; }
  .intern-case__disc-wrap,
  .intern-case__disc,
  .intern-case__note {
    animation: none;
  }
  .intern-case__note {
    opacity: 0.5;
  }
  .intern-case__insert,
  .intern-cover-btn,
  .intern-spread,
  .intern-col {
    transition: none !important;
  }
  .intern-menu.is-open .intern-col-left {
    transform: none;
    opacity: 1;
  }
  .intern-menu.is-open .intern-col-mid {
    transform: none;
    opacity: 1;
  }
  .intern-menu.is-open .intern-photo-piece,
  .intern-menu.is-open .intern-photo-tape {
    animation: none;
  }
}

/* —— Personal capabilities · tag stack —— */
.capability-section .section-panel {
  padding: clamp(1.25rem, 2.5vw, 1.75rem) clamp(1rem, 2vw, 1.5rem) clamp(1.5rem, 3vw, 2rem);
  background:
    repeating-linear-gradient(transparent, transparent 23px, rgba(30, 42, 74, 0.045) 23px, rgba(30, 42, 74, 0.045) 24px),
    rgba(255, 255, 255, 0.82);
}
.journal-page .section-title {
  margin-bottom: 0.5rem;
}
.skill-stack-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.85rem, 2vw, 1.25rem);
  margin-top: 0.75rem;
}
.skill-stack-col {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.55s ease calc(0.08s + var(--col-i, 0) * 0.07s),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1) calc(0.08s + var(--col-i, 0) * 0.07s);
}
.capability-section.is-inview .skill-stack-col,
.skills-section.is-inview .skill-stack-col {
  opacity: 1;
  transform: translateY(0);
}
.skill-stack-col__title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0.45rem 0.55rem;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.82rem, 1.45vw, 0.95rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1e2a4a;
  background: linear-gradient(90deg, rgba(186, 202, 214, 0.45), rgba(255, 252, 248, 0.95));
  border: 1px solid rgba(200, 214, 228, 0.75);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(30, 42, 74, 0.06);
}
.skill-stack-col__emoji {
  font-size: 1.05em;
  line-height: 1;
  opacity: 0.85;
}
.skill-stack-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.45rem;
  align-content: flex-start;
}
.skill-tag {
  list-style: none;
  position: relative;
  cursor: var(--cursor-pixel-pointer);
  opacity: 0;
  transform: translateY(6px) scale(0.96);
  transition:
    opacity 0.4s ease calc(0.18s + var(--col-i, 0) * 0.07s + var(--tag-i, 0) * 0.03s),
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1) calc(0.18s + var(--col-i, 0) * 0.07s + var(--tag-i, 0) * 0.03s);
}
.skill-stack-col:has(.skill-tag:hover) .skill-stack-col__title {
  border-color: rgba(90, 125, 148, 0.45);
  box-shadow: 0 4px 14px rgba(74, 122, 184, 0.12);
}
.skill-stack-col:has(.skill-tag:hover) .skill-stack-col__emoji {
  animation: skill-col-emoji-pop 0.45s var(--ease-spring);
}
@keyframes skill-col-emoji-pop {
  0% { transform: scale(1); }
  40% { transform: scale(1.28) rotate(-8deg); }
  100% { transform: scale(1); }
}
.capability-section.is-inview .skill-tag,
.skills-section.is-inview .skill-tag {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.skill-tag__label {
  display: inline-block;
  position: relative;
  z-index: 1;
  padding: 0.32rem 0.62rem;
  font-family: Calibri, "DM Sans", "Segoe UI", sans-serif;
  font-size: clamp(0.72rem, 1.25vw, 0.82rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #1e2a4a;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(200, 214, 228, 0.85);
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(30, 42, 74, 0.07);
  white-space: nowrap;
  transition:
    transform 0.28s var(--ease-spring),
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease,
    color 0.25s ease;
}
.skill-tag__burst {
  position: absolute;
  left: 50%;
  top: -0.15rem;
  transform: translate(-50%, 4px) scale(0.5);
  font-size: 0.95rem;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  z-index: 2;
  transition: opacity 0.2s ease, transform 0.35s var(--ease-spring);
}
.skill-tag__tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.45rem);
  transform: translateX(-50%) translateY(6px);
  padding: 0.28rem 0.55rem;
  font-family: "Caveat", cursive;
  font-size: clamp(0.82rem, 1.4vw, 0.95rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.03em;
  color: var(--ink);
  white-space: nowrap;
  background: rgba(255, 252, 248, 0.96);
  border: 1px solid rgba(186, 202, 214, 0.85);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(30, 42, 74, 0.1);
  opacity: 0;
  pointer-events: none;
  z-index: 5;
  transition: opacity 0.22s ease, transform 0.28s var(--ease-spring);
}
.skill-tag__tip::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -5px;
  width: 8px;
  height: 8px;
  background: rgba(255, 252, 248, 0.96);
  border-right: 1px solid rgba(186, 202, 214, 0.85);
  border-bottom: 1px solid rgba(186, 202, 214, 0.85);
  transform: translateX(-50%) rotate(45deg);
}
.skill-tag:hover .skill-tag__tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.skill-tag:hover .skill-tag__burst {
  opacity: 1;
}
.skill-tag:hover .skill-tag__label {
  border-color: rgba(90, 125, 148, 0.55);
  box-shadow: 0 4px 14px rgba(30, 42, 74, 0.14);
}
/* —— per-tag hover fx —— */
.skill-fx--pixel:hover .skill-tag__label {
  animation: skill-fx-pixel 0.42s steps(2) infinite;
  background: #1e2a4a;
  color: #faf8f5;
}
@keyframes skill-fx-pixel {
  0%, 100% { box-shadow: 3px 3px 0 #bacad6, -1px -1px 0 #4a7ab8; }
  50% { box-shadow: -2px 2px 0 #bacad6, 2px -2px 0 #4a7ab8; }
}
.skill-fx--pixel:hover .skill-tag__burst { transform: translate(-50%, -14px) scale(1); }

.skill-fx--wiggle:hover .skill-tag__label { animation: skill-fx-wiggle 0.35s ease-in-out infinite; }
@keyframes skill-fx-wiggle {
  0%, 100% { transform: rotate(-2deg); }
  50% { transform: rotate(3deg) scale(1.04); }
}
.skill-fx--wiggle:hover .skill-tag__burst {
  transform: translate(-50%, -12px) scale(1);
  font-family: ui-monospace, monospace;
  font-size: 0.72rem;
}

.skill-fx--sparkle:hover .skill-tag__label {
  background: linear-gradient(135deg, #fff8f0, #e8f4ff);
  border-color: rgba(184, 149, 107, 0.45);
  animation: skill-fx-sparkle 0.6s ease-in-out infinite;
}
@keyframes skill-fx-sparkle {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.08); box-shadow: 0 0 16px rgba(186, 220, 255, 0.55); }
}
.skill-fx--sparkle:hover .skill-tag__burst {
  transform: translate(-50%, -16px) scale(1.1) rotate(12deg);
  animation: skill-burst-orbit 0.8s ease-in-out infinite;
}
@keyframes skill-burst-orbit {
  0%, 100% { transform: translate(-50%, -16px) scale(1.1) rotate(0deg); }
  50% { transform: translate(calc(-50% + 6px), -20px) scale(1.15) rotate(18deg); }
}

.skill-fx--pop:hover .skill-tag__label { transform: scale(1.1) translateY(-2px); }
.skill-fx--pop:hover .skill-tag__burst { transform: translate(-50%, -14px) scale(1.05); }

.skill-fx--grid:hover .skill-tag__label {
  background:
    linear-gradient(rgba(255,255,255,0.9), rgba(255,255,255,0.9)),
    repeating-linear-gradient(0deg, rgba(30,42,74,0.06) 0 1px, transparent 1px 6px),
    repeating-linear-gradient(90deg, rgba(30,42,74,0.06) 0 1px, transparent 1px 6px);
  transform: translateY(-2px);
}
.skill-fx--grid:hover .skill-tag__burst { transform: translate(-50%, -13px) scale(1); }

.skill-fx--float:hover .skill-tag__label { animation: skill-fx-float 1.2s ease-in-out infinite; }
@keyframes skill-fx-float {
  0%, 100% { transform: translateY(-2px); }
  50% { transform: translateY(-7px); }
}
.skill-fx--float:hover .skill-tag__burst { transform: translate(-50%, -15px) scale(1); opacity: 0.85; }

.skill-fx--branch:hover .skill-tag__label {
  border-radius: 10px 14px 12px 8px;
  transform: rotate(-1.5deg) scale(1.05);
}
.skill-fx--branch:hover .skill-tag__burst { transform: translate(-30%, -14px) scale(1) rotate(-18deg); }

.skill-fx--blueprint:hover .skill-tag__label {
  background: rgba(232, 240, 252, 0.95);
  border-style: dashed;
  border-color: rgba(74, 122, 184, 0.55);
  animation: skill-fx-blueprint 0.8s linear infinite;
}
@keyframes skill-fx-blueprint {
  0% { background-position: 0 0; }
  100% { background-position: 8px 8px; }
}
.skill-fx--blueprint:hover .skill-tag__burst { transform: translate(-50%, -14px) scale(1); }

.skill-fx--rotate:hover .skill-tag__label { transform: perspective(200px) rotateY(18deg) scale(1.04); }
.skill-fx--rotate:hover .skill-tag__burst { animation: skill-fx-rotate-burst 0.9s linear infinite; }
@keyframes skill-fx-rotate-burst {
  from { transform: translate(-50%, -14px) scale(1) rotate(0deg); }
  to { transform: translate(-50%, -14px) scale(1) rotate(360deg); }
}

.skill-fx--gear:hover .skill-tag__label { transform: translateY(-2px); border-color: rgba(90, 125, 148, 0.6); }
.skill-fx--gear:hover .skill-tag__burst { animation: skill-fx-rotate-burst 1.4s linear infinite; }

.skill-fx--wave:hover .skill-tag__label {
  background: linear-gradient(90deg, #f5f8fc, #dceaf8, #f5f8fc);
  background-size: 200% 100%;
  animation: skill-fx-wave 1.1s ease infinite;
}
@keyframes skill-fx-wave {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}
.skill-fx--wave:hover .skill-tag__burst { transform: translate(-50%, -12px) scale(1); }

.skill-fx--mesh:hover .skill-tag__label {
  background:
    repeating-linear-gradient(45deg, rgba(30,42,74,0.04) 0 2px, transparent 2px 5px),
    rgba(255,255,255,0.92);
  transform: scale(1.05);
}
.skill-fx--mesh:hover .skill-tag__burst { transform: translate(-50%, -13px) scale(1); }

.skill-fx--flash:hover .skill-tag__label {
  animation: skill-fx-flash 0.55s ease infinite;
}
@keyframes skill-fx-flash {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.2); box-shadow: 0 0 14px rgba(255, 220, 160, 0.5); }
}
.skill-fx--flash:hover .skill-tag__burst { transform: translate(-50%, -15px) scale(1.12); }

.skill-fx--type:hover .skill-tag__label::after {
  content: "|";
  margin-left: 1px;
  animation: profile-blurb-cursor 0.72s step-end infinite;
}
.skill-fx--type:hover .skill-tag__burst { transform: translate(-50%, -13px) scale(1); }

.skill-fx--cut:hover .skill-tag__label {
  clip-path: polygon(0 0, 96% 0, 100% 100%, 4% 100%);
  transform: rotate(-2deg) translateY(-2px);
}
.skill-fx--cut:hover .skill-tag__burst {
  transform: translate(-40%, -14px) scale(1.1) rotate(-25deg);
  animation: skill-fx-cut 0.4s ease-in-out infinite;
}
@keyframes skill-fx-cut {
  0%, 100% { transform: translate(-40%, -14px) scale(1.1) rotate(-25deg); }
  50% { transform: translate(-60%, -16px) scale(1.1) rotate(-8deg); }
}

.skill-fx--stamp:hover .skill-tag__label {
  animation: skill-fx-stamp 0.35s var(--ease-spring) forwards;
  border-color: rgba(184, 149, 107, 0.55);
}
@keyframes skill-fx-stamp {
  0% { transform: scale(1.15) translateY(-4px); }
  60% { transform: scale(0.96) translateY(1px); }
  100% { transform: scale(1.04) translateY(-1px); }
}
.skill-fx--stamp:hover .skill-tag__burst { transform: translate(-50%, -12px) scale(1); }

.skill-fx--dream:hover .skill-tag__label {
  background: linear-gradient(135deg, #f8f4ff, #eef6ff);
  box-shadow: 0 4px 18px rgba(186, 202, 214, 0.35);
  transform: translateY(-3px);
}
.skill-fx--dream:hover .skill-tag__burst {
  transform: translate(-50%, -18px) scale(1.05);
  animation: skill-fx-float 1.4s ease-in-out infinite;
}

.skill-fx--slide:hover .skill-tag__label {
  transform: translateX(3px) scale(1.05);
  border-left: 3px solid rgba(74, 122, 184, 0.55);
}
.skill-fx--slide:hover .skill-tag__burst { transform: translate(-50%, -13px) scale(1); }

.skill-fx--layout:hover .skill-tag__label {
  border-radius: 4px;
  letter-spacing: 0.06em;
  transform: translateY(-2px);
  background: rgba(255, 252, 248, 0.98);
}
.skill-fx--layout:hover .skill-tag__burst { transform: translate(-50%, -14px) scale(1); }
.capabilities-footer-band {
  margin-top: clamp(0.85rem, 2vw, 1.25rem);
  padding: clamp(1rem, 2vw, 1.35rem) 1.25rem clamp(1.25rem, 2.5vw, 1.65rem);
  text-align: center;
  background: transparent;
  border: none;
}
.capabilities-footer-band::before,
.capabilities-footer-band::after {
  display: none;
}
.capabilities-footer {
  display: inline-block;
  position: relative;
  z-index: 1;
  margin: 0 auto;
  padding: 0 0.15rem 0.42rem;
  font-family: "Caveat", cursive;
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.06em;
  color: var(--accent-warm);
  animation: capabilities-footer-glow 3.6s ease-in-out infinite;
}
.capabilities-footer::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(186, 202, 214, 0.85) 12%,
    rgba(186, 202, 214, 0.85) 88%,
    transparent 100%
  );
}
@keyframes capabilities-footer-glow {
  0%, 100% {
    opacity: 0.9;
    text-shadow: 0 0 0 rgba(184, 149, 107, 0);
  }
  50% {
    opacity: 1;
    text-shadow: 0 0 12px rgba(184, 149, 107, 0.28);
  }
}
@media (prefers-reduced-motion: reduce) {
  .skill-stack-col,
  .skill-tag {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .skill-tag:hover .skill-tag__label,
  .skill-fx--pixel:hover .skill-tag__label,
  .skill-fx--wiggle:hover .skill-tag__label,
  .skill-fx--sparkle:hover .skill-tag__label,
  .skill-fx--float:hover .skill-tag__label,
  .skill-fx--wave:hover .skill-tag__label,
  .skill-fx--flash:hover .skill-tag__label,
  .skill-fx--stamp:hover .skill-tag__label {
    animation: none;
    transform: translateY(-2px);
  }
  .skill-stack-col:has(.skill-tag:hover) .skill-stack-col__emoji {
    animation: none;
  }
  .capabilities-footer {
    animation: none;
  }
}
@media (max-width: 960px) {
  .skill-stack-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .skill-stack-grid {
    grid-template-columns: 1fr;
  }
  .skill-tag__label {
    white-space: normal;
  }
  .skill-tag__tip {
    white-space: normal;
    max-width: 11rem;
    text-align: center;
  }
}

/* —— Student Cards —— */
.student-section .container-student {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.student-section .section-lead.student-hint {
  margin: 0 0 0.75rem;
}
.member-fan {
  position: relative;
  width: 100%;
  max-width: 920px;
  height: 250px;
  perspective: 1200px;
  flex-shrink: 0;
}
.member-card {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 138px;
  height: 205px;
  transform-origin: center bottom;
  opacity: 0;
  transform: translateX(-50%) rotate(0deg) translateY(72px) scale(0.42);
  cursor: var(--cursor-pixel-pointer);
  transition:
    transform 0.78s cubic-bezier(0.34, 1.56, 0.64, 1) calc(var(--fan-i, 0) * 0.09s),
    opacity 0.5s ease calc(var(--fan-i, 0) * 0.06s),
    filter 0.35s ease;
  will-change: transform, opacity;
}
.member-fan.is-dealt .member-card {
  opacity: 1;
  transform: translateX(-50%) rotate(var(--angle)) translateY(0) scale(1);
}
.member-card-float {
  width: 100%;
  height: 100%;
  perspective: 900px;
  animation: memberCardFloat var(--float-dur, 4.6s) ease-in-out var(--float-delay, 0s) infinite;
  animation-play-state: paused;
  transition: transform 0.38s var(--ease-spring);
  will-change: transform;
}
.member-fan.is-dealt .member-card-float {
  animation-play-state: running;
}
.member-fan.is-dimmed .member-card:not(.is-active) .member-card-float {
  animation-play-state: paused;
}
@keyframes memberCardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}
.member-card-inner {
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.62s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.member-card:hover,
.member-card.is-highlight {
  z-index: 30 !important;
}
.member-card:hover .member-card-float,
.member-card.is-highlight .member-card-float {
  animation-play-state: paused;
  transform: translateY(-14px);
}
.member-card-face {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  background:
    url("../21/C545F5E80C4D19D052E8F953852C752F.png") center/140px repeat,
    linear-gradient(160deg, #f5f0ea, var(--glacier));
  border: 2px solid rgba(30, 42, 74, 0.25);
  box-shadow: var(--shadow-hard);
  backface-visibility: hidden;
  transition:
    box-shadow 0.35s var(--ease-spring),
    border-color 0.35s ease,
    filter 0.35s ease;
}
.member-card:hover .member-card-face,
.member-card.is-highlight .member-card-face {
  border-color: rgba(74, 122, 184, 0.5);
  box-shadow:
    var(--shadow-hard),
    0 0 0 1px rgba(186, 220, 255, 0.65),
    0 0 20px rgba(143, 174, 196, 0.5),
    0 0 36px rgba(186, 220, 255, 0.28);
  filter: brightness(1.03);
}
.member-card-face::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 8px;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(30, 42, 74, 0.08);
}
.member-num {
  position: absolute;
  top: 8px;
  left: 10px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--ink);
  z-index: 2;
}
.member-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: auto;
  z-index: 1;
  filter: drop-shadow(1px 2px 0 rgba(30, 42, 74, 0.2));
}
.member-logo img {
  width: 100%;
  object-fit: contain;
}
.member-labels {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 0.65rem;
  width: 100%;
  max-width: 820px;
  margin-top: var(--fan-to-tags);
  padding: 0;
  position: static;
}
.torn-label {
  padding: 0.4rem 0.85rem;
  background:
    linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)),
    url("../21/FD937C2B39DCA69A364C6D66F74640A3.png") center/200% auto;
  border: 1px solid var(--ink);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: var(--cursor-pixel-pointer);
  box-shadow: 2px 2px 0 var(--ink);
  clip-path: polygon(1% 5%, 97% 0%, 100% 92%, 3% 100%);
  transition: transform 0.25s var(--ease-spring);
}
.torn-label:hover { transform: scale(1.04) rotate(0deg) !important; }

.member-fan.is-dimmed .member-card:not(.is-active) {
  opacity: 0.42;
  filter: grayscale(0.15);
}
.member-fan.is-dimmed .member-card.is-active {
  opacity: 1;
  filter: none;
}
.member-card.is-flipping .member-card-float {
  animation: none;
  transform: translateY(-10px);
}
.member-card.is-flipping .member-card-inner {
  transform: rotateY(94deg) scale(1.05);
}
.member-card.is-active .member-card-face {
  border-color: rgba(74, 122, 184, 0.55);
  box-shadow:
    var(--shadow-hard-lg),
    0 0 24px rgba(143, 174, 196, 0.55);
}
.member-card:hover .member-logo img,
.member-card.is-highlight .member-logo img,
.member-card.is-active .member-logo img {
  filter: drop-shadow(0 0 12px rgba(186, 202, 214, 0.95));
}
.member-card-face .member-logo img {
  transition: filter 0.4s var(--ease-spring);
}
@media (prefers-reduced-motion: reduce) {
  .member-card {
    opacity: 1;
    transform: translateX(-50%) rotate(var(--angle));
    transition: none;
  }
  .member-card-float {
    animation: none;
  }
  .member-card-inner {
    transition: none;
  }
  .member-card.is-flipping .member-card-inner {
    transform: none;
  }
}
/* —— Student modal · 横屏拼贴折页 —— */

/* —— Abroad · Editorial + Card Deck —— */
.abroad-section {
  background: linear-gradient(
    180deg,
    rgba(186, 220, 255, 0.35) 0%,
    var(--cream) 38%,
    var(--cream) 100%
  );
}
.abroad-editorial {
  margin-top: 0.5rem;
}
.abroad-hero {
  position: relative;
  margin: 0 0 clamp(2rem, 5vw, 3rem);
}
.abroad-hero__frame {
  border: 2px solid var(--ink);
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: #fff;
  box-shadow: 0 8px 28px rgba(30, 42, 74, 0.1);
}
.abroad-hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.abroad-hero__wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: clamp(36px, 6vw, 52px);
  background: rgba(186, 220, 255, 0.92);
  clip-path: polygon(
    0 100%,
    0 42%,
    3% 58%,
    6% 38%,
    9% 62%,
    12% 40%,
    15% 56%,
    18% 36%,
    21% 60%,
    24% 42%,
    27% 58%,
    30% 38%,
    33% 62%,
    36% 44%,
    39% 56%,
    42% 36%,
    45% 60%,
    48% 42%,
    51% 58%,
    54% 38%,
    57% 62%,
    60% 40%,
    63% 56%,
    66% 36%,
    69% 60%,
    72% 42%,
    75% 58%,
    78% 38%,
    81% 62%,
    84% 44%,
    87% 56%,
    90% 36%,
    93% 60%,
    96% 42%,
    100% 58%,
    100% 100%
  );
  z-index: 2;
  pointer-events: none;
}
.abroad-hero__heart {
  position: absolute;
  z-index: 3;
  font-size: clamp(2rem, 6vw, 3.25rem);
  line-height: 1;
  background: linear-gradient(145deg, #a8d4f5 0%, #5a9fd4 42%, #2d5a8a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 10px rgba(74, 122, 184, 0.45));
  pointer-events: none;
}
.abroad-hero__heart--1 {
  left: clamp(0.75rem, 4vw, 2rem);
  bottom: clamp(0.5rem, 3vw, 1.25rem);
  transform: rotate(-14deg);
}
.abroad-hero__heart--2 {
  left: clamp(3rem, 9vw, 5.5rem);
  bottom: clamp(0.25rem, 2vw, 0.75rem);
  transform: rotate(10deg) scale(0.82);
  opacity: 0.92;
}
.abroad-body {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.1fr) minmax(0, 1.05fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: start;
}
.abroad-nav__eyebrow {
  margin: 0;
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: #6a7a94;
}
.abroad-nav__list {
  margin: 0.65rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}
.abroad-nav__list li {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(0.78rem, 1.5vw, 0.88rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #9aa8b8;
}
.abroad-nav__list li.is-active {
  font-weight: 800;
  color: var(--ink);
}
.abroad-side {
  position: relative;
  margin-top: clamp(1.25rem, 3vw, 2rem);
  padding-top: 0.5rem;
}
.abroad-side__bar {
  position: absolute;
  left: 0;
  top: -8%;
  bottom: -8%;
  width: 44%;
  background: rgba(186, 220, 255, 0.78);
  z-index: 0;
}
.abroad-side__wire {
  position: absolute;
  left: -4%;
  top: 18%;
  z-index: 2;
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(74, 122, 184, 0.75);
  transform: rotate(-8deg);
  pointer-events: none;
}
.abroad-side__photo {
  position: relative;
  z-index: 1;
  width: 72%;
  margin: 0 0 0 20%;
  aspect-ratio: 4 / 5;
  border: 2px solid var(--ink);
  background: #fff;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(30, 42, 74, 0.1);
}
.abroad-side__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.abroad-side__badge {
  position: relative;
  z-index: 1;
  margin: 0.85rem 0 0 8%;
  max-width: 88%;
  padding: 0.35rem 0.85rem;
  font-family: "Noto Serif SC", serif;
  font-size: clamp(0.62rem, 1.2vw, 0.72rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-align: center;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
}
.abroad-deck-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.abroad-deck-scene {
  position: relative;
  width: min(100%, clamp(200px, 38vw, 280px));
  aspect-ratio: 1;
}
.abroad-deck {
  position: relative;
  width: 100%;
  height: 100%;
}
.abroad-deck-card {
  --stack: 0;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 2px solid var(--ink);
  background: #fff;
  overflow: hidden;
  cursor: var(--cursor-pixel-pointer);
  box-shadow:
    0 8px 24px rgba(30, 42, 74, 0.12),
    0 2px 6px rgba(30, 42, 74, 0.06);
  transform: translate(calc(var(--stack) * 14px), calc(var(--stack) * 11px));
  z-index: calc(20 - var(--stack));
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.4s ease,
    box-shadow 0.35s ease;
}
.abroad-deck-card.is-front {
  pointer-events: auto;
}
.abroad-deck-card:not(.is-front) {
  pointer-events: none;
}
.abroad-deck-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}
.abroad-deck-card:hover {
  box-shadow:
    0 14px 32px rgba(74, 122, 184, 0.22),
    0 4px 10px rgba(30, 42, 74, 0.08);
}
.abroad-deck-card.is-leaving {
  opacity: 0;
  transform: translate(48px, -12px) rotate(6deg);
  pointer-events: none;
}
.abroad-deck-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: min(100%, clamp(200px, 38vw, 280px));
}
.abroad-deck-next {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 2px solid var(--ink);
  background: #fff;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ink);
  cursor: var(--cursor-pixel-pointer);
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}
.abroad-deck-next:hover {
  background: rgba(186, 220, 255, 0.55);
  transform: translateX(2px);
}
.abroad-deck-meta__info {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.65rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
}
.abroad-deck-meta__date,
.abroad-deck-meta__count {
  color: #6a7a94;
  font-weight: 600;
}
.abroad-deck-hint {
  margin: 0;
  font-size: 0.74rem;
  color: #6a7a94;
  letter-spacing: 0.04em;
  text-align: center;
}
.abroad-story {
  position: relative;
  padding-bottom: 2.5rem;
}
.abroad-story__title {
  margin: 0 0 1rem;
  font-family: "Noto Serif SC", "Noto Sans SC", serif;
  font-size: clamp(1.85rem, 4.5vw, 2.6rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--ink);
  line-height: 1.05;
}
.abroad-story__lead {
  margin: 0 0 1.15rem;
  font-family: Calibri, "DM Sans", sans-serif;
  font-size: clamp(0.82rem, 1.6vw, 0.92rem);
  line-height: 1.75;
  color: #2a3a58;
  min-height: 2.8em;
}
.abroad-story__lead.is-typing::after {
  content: "▌";
  display: inline-block;
  margin-left: 1px;
  color: var(--accent);
  font-family: "DM Sans", sans-serif;
  font-weight: 400;
  animation: profile-blurb-cursor 0.9s step-end infinite;
  vertical-align: baseline;
}
.abroad-story__meta {
  margin: 0 0 1.15rem;
  display: grid;
  gap: 0.5rem;
}
.abroad-story__meta div {
  display: grid;
  grid-template-columns: 3.5em 1fr;
  gap: 0.35rem 0.5rem;
  align-items: baseline;
  font-size: clamp(0.72rem, 1.4vw, 0.82rem);
  line-height: 1.45;
}
.abroad-story__meta dt {
  margin: 0;
  font-weight: 700;
  color: #5a6a84;
  letter-spacing: 0.06em;
}
.abroad-story__meta dd {
  margin: 0;
  color: var(--ink);
}
.abroad-story__gains-title {
  margin: 0 0 0.65rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6a7a94;
}
.abroad-story__gains {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}
.abroad-story__gains li {
  font-size: clamp(0.76rem, 1.45vw, 0.86rem);
  line-height: 1.5;
  color: #1e2a4a;
}
.abroad-story__mascot {
  position: absolute;
  right: 0;
  bottom: 0;
  font-size: clamp(1.5rem, 4vw, 2rem);
  opacity: 0.85;
  pointer-events: none;
}
html:lang(en) .abroad-story__title {
  font-family: "Syne", "DM Sans", sans-serif;
  font-weight: 800;
  letter-spacing: 0.04em;
}
html:lang(en) .abroad-side__badge {
  font-family: "Syne", "DM Sans", sans-serif;
  font-weight: 800;
  letter-spacing: 0.06em;
}
@media (max-width: 960px) {
  .abroad-body {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "deck deck"
      "nav story";
  }
  .abroad-deck-wrap {
    grid-area: deck;
  }
  .abroad-nav {
    grid-area: nav;
  }
  .abroad-story {
    grid-area: story;
  }
}
@media (max-width: 640px) {
  .abroad-body {
    grid-template-columns: 1fr;
    grid-template-areas:
      "deck"
      "story"
      "nav";
  }
  .abroad-hero__frame {
    aspect-ratio: 16 / 10;
  }
  .abroad-side {
    max-width: 220px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .abroad-deck-card {
    transition-duration: 0.01ms;
  }
  .abroad-deck-card.is-leaving {
    transform: translate(calc(var(--stack) * 14px), calc(var(--stack) * 11px));
    opacity: 1;
  }
}

/* —— Media nook (自媒体小窝) —— */
.media-house {
  text-align: center;
  margin-top: 2.5rem;
  padding-bottom: 1rem;
  cursor: var(--cursor-pixel-pointer);
  outline: none;
}
.media-house:focus-visible .media-nook__polaroid--main {
  outline: 2px solid var(--accent-light);
  outline-offset: 5px;
}
.media-nook {
  position: relative;
  display: inline-block;
}
.media-nook__stack {
  position: relative;
  width: min(100%, 200px);
  margin: 0 auto;
  padding: 0.35rem 0.5rem 0.65rem;
}
.media-nook__polaroid {
  background: #fff;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}
.media-nook__polaroid--back {
  position: absolute;
  inset: 0.35rem 0.65rem auto 0.15rem;
  height: calc(100% - 0.5rem);
  transform: rotate(7deg);
  z-index: 0;
  background:
    url("../21/C545F5E80C4D19D052E8F953852C752F.png") center/100px repeat,
    #f5f0ea;
  opacity: 0.9;
}
.media-nook__polaroid--main {
  position: relative;
  z-index: 1;
  padding: 0.55rem 0.55rem 0.7rem;
  transform: rotate(-3deg);
  animation: mediaNookFloat 4.8s ease-in-out infinite;
  transition:
    transform 0.45s var(--ease-spring),
    box-shadow 0.35s var(--ease-out);
}
.media-house:hover .media-nook__polaroid--main {
  animation-play-state: paused;
  transform: rotate(-1deg) translateY(-6px);
  box-shadow: 7px 7px 0 var(--ink);
}
.media-house.expanded .media-nook__polaroid--main {
  animation: none;
  transform: rotate(-1deg) scale(1.03);
  box-shadow: 6px 6px 0 var(--ink);
}
.media-nook__polaroid-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 96px;
  padding: 0.65rem 0.5rem;
  margin-bottom: 0.55rem;
  background:
    linear-gradient(160deg, rgba(186, 220, 255, 0.35) 0%, rgba(250, 248, 245, 0.9) 100%);
  border: 1px solid rgba(30, 42, 74, 0.1);
}
.media-nook__logo {
  width: min(72px, 42%);
  object-fit: contain;
  filter: drop-shadow(1px 2px 0 rgba(30, 42, 74, 0.12));
}
.media-nook__tape {
  position: absolute;
  top: -0.15rem;
  left: 50%;
  width: clamp(58px, 32%, 72px);
  transform: translateX(-42%) rotate(-4deg);
  z-index: 3;
  pointer-events: none;
  mix-blend-mode: multiply;
  opacity: 0.9;
  filter: drop-shadow(0 1px 1px rgba(30, 42, 74, 0.08));
}
.house-title {
  margin: 0;
  font-family: "Caveat", "Noto Serif SC", cursive;
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-align: center;
  line-height: 1.2;
}
.house-logos {
  margin: 0.28rem 0 0;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: 0.72rem;
  color: #6a7a94;
  letter-spacing: 0.1em;
  text-align: center;
}
.house-unfold {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition:
    max-height 0.55s var(--ease-out),
    opacity 0.4s var(--ease-out),
    transform 0.45s var(--ease-spring),
    margin 0.45s var(--ease-out);
}
.media-house.expanded .house-unfold {
  max-height: 280px;
  opacity: 1;
  transform: translateY(0);
  margin-top: 1.35rem;
}
.unfold-welcome {
  margin: 0 0 0.85rem;
  font-family: "Caveat", "Noto Serif SC", cursive;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.04em;
}
.unfold-cards {
  display: flex;
  gap: 0.65rem;
  justify-content: center;
  flex-wrap: wrap;
}
.unfold-card {
  padding: 0.55rem 1rem;
  background: #fff;
  border: 2px solid var(--ink);
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.82rem;
  box-shadow: var(--shadow-hard);
  opacity: 0;
  transform: translateY(12px) rotate(-2deg);
  transition:
    opacity 0.4s var(--ease-out),
    transform 0.45s var(--ease-spring),
    box-shadow 0.25s;
  clip-path: polygon(2% 0%, 98% 3%, 100% 97%, 0% 100%);
}
.media-house.expanded .unfold-card {
  opacity: 1;
  transform: translateY(0) rotate(var(--unfold-rot, -1deg));
}
.media-house.expanded .unfold-card:nth-child(1) {
  --unfold-rot: -2deg;
  transition-delay: 0.1s;
}
.media-house.expanded .unfold-card:nth-child(2) {
  --unfold-rot: 1.5deg;
  transition-delay: 0.2s;
}
.media-house.expanded .unfold-card:nth-child(3) {
  --unfold-rot: -1deg;
  transition-delay: 0.3s;
}
.media-house.expanded .unfold-card:nth-child(4) {
  --unfold-rot: 2deg;
  transition-delay: 0.4s;
}
.unfold-card:hover {
  transform: translate(-2px, -3px) rotate(0deg) !important;
  box-shadow: 6px 6px 0 var(--ink);
}
@keyframes mediaNookFloat {
  0%, 100% { transform: rotate(-3deg) translateY(0); }
  50% { transform: rotate(-3deg) translateY(-7px); }
}
@media (prefers-reduced-motion: reduce) {
  .media-nook__polaroid--main {
    animation: none;
  }
  .house-unfold,
  .media-house.expanded .house-unfold,
  .unfold-card,
  .media-house.expanded .unfold-card {
    transition: none;
    transform: none;
  }
}

/* —— Shop computer (小店实践) —— */
.shop-computer-stage {
  margin-top: clamp(2rem, 4vw, 3rem);
  text-align: center;
}
.shop-computer-heading {
  margin: 0 0 clamp(1rem, 2.5vw, 1.35rem);
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ink);
}
.shop-computer {
  max-width: min(100%, 920px);
  margin: 0 auto;
}
.shop-computer__bezel {
  position: relative;
  padding: clamp(0.65rem, 1.5vw, 0.85rem);
  background: linear-gradient(145deg, #e8ecf0 0%, #c8d0da 45%, #b8c2ce 100%);
  border: 1px solid rgba(30, 42, 74, 0.12);
  border-radius: clamp(14px, 2vw, 20px) clamp(14px, 2vw, 20px) 4px 4px;
  box-shadow:
    0 12px 40px rgba(30, 42, 74, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
}
.shop-computer__camera {
  position: absolute;
  top: clamp(0.45rem, 1vw, 0.55rem);
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3a4a5a;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25);
}
.shop-computer__screen {
  display: flex;
  flex-direction: column;
  min-height: clamp(280px, 42vw, 360px);
  background: #fafafa;
  border: 1px solid rgba(30, 42, 74, 0.1);
  border-radius: clamp(6px, 1vw, 10px);
  overflow: hidden;
}
.shop-computer__base {
  height: clamp(10px, 2vw, 14px);
  margin: 0 auto;
  width: min(72%, 520px);
  background: linear-gradient(180deg, #b8c2ce, #a8b4c0);
  border-radius: 0 0 8px 8px;
  box-shadow: 0 4px 12px rgba(30, 42, 74, 0.08);
}
.shop-screen__toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.65rem;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(200, 214, 228, 0.8);
  flex-shrink: 0;
}
.shop-screen__back {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid rgba(200, 214, 228, 0.9);
  border-radius: 8px;
  background: #fff;
  font-size: 0.95rem;
  line-height: 1;
  color: var(--ink);
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.2s ease;
}
.shop-screen__back:hover {
  background: rgba(186, 202, 214, 0.25);
}
.shop-screen__back[hidden] {
  display: none;
}
.shop-screen__brand {
  flex: 1;
  min-width: 0;
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6a7a94;
  text-align: left;
}
.shop-screen__nav[hidden] {
  display: none;
}
.shop-screen__toolbar:has(.shop-screen__back:not([hidden])) .shop-screen__brand {
  text-align: center;
}
.shop-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.28rem 0.55rem;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  color: #6a7a94;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: var(--cursor-pixel-pointer);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.shop-nav-btn:hover {
  color: var(--ink);
  background: rgba(186, 202, 214, 0.2);
}
.shop-nav-btn.is-active {
  color: var(--ink);
  background: #fff;
  border-color: rgba(200, 214, 228, 0.85);
  box-shadow: 0 1px 4px rgba(30, 42, 74, 0.06);
}
.shop-nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1rem;
  height: 1rem;
  padding: 0 0.25rem;
  font-size: 0.58rem;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
  border-radius: 999px;
}
.shop-nav-badge:empty,
.shop-nav-badge[data-count="0"] {
  display: none;
}
.shop-screen__body {
  position: relative;
  flex: 1;
  min-height: 0;
  padding: clamp(1rem, 2.5vw, 1.5rem) clamp(0.85rem, 2vw, 1.25rem);
  overflow: hidden;
}
.shop-view {
  height: 100%;
  display: flex;
  flex-direction: column;
  animation: shopViewIn 0.35s var(--ease-out);
}
@keyframes shopViewIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.shop-catalog-title {
  margin: 0 0 clamp(0.85rem, 2vw, 1.1rem);
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-align: center;
}
.shop-catalog-slider {
  flex: 1;
  display: flex;
  align-items: center;
  gap: clamp(0.35rem, 1vw, 0.55rem);
  min-height: 0;
}
.shop-catalog-arrow {
  flex-shrink: 0;
  width: clamp(26px, 4vw, 32px);
  height: clamp(26px, 4vw, 32px);
  padding: 0;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(200, 214, 228, 0.85);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(30, 42, 74, 0.06);
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}
.shop-catalog-arrow:hover:not(:disabled) {
  transform: scale(1.06);
  background: rgba(186, 202, 214, 0.2);
}
.shop-catalog-arrow:disabled {
  opacity: 0.32;
  cursor: not-allowed;
}
.shop-catalog-track {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.65rem, 2vw, 1.25rem);
  min-width: 0;
  min-height: 0;
}
.shop-product-card {
  flex: 1;
  max-width: 28%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0;
  border: none;
  background: transparent;
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.3s var(--ease-out);
}
.shop-product-card:hover {
  transform: translateY(-4px);
}
.shop-product-card__frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem;
  background: #fff;
  border: 1px solid rgba(200, 214, 228, 0.75);
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(30, 42, 74, 0.06);
  overflow: hidden;
}
.shop-product-card__frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.shop-product-card__name {
  margin: 0;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.62rem, 1.2vw, 0.75rem);
  font-weight: 600;
  color: var(--ink);
  text-align: center;
  line-height: 1.3;
}
.shop-product-card__actions {
  display: flex;
  gap: 0.45rem;
  justify-content: center;
}
.shop-product-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  font-size: 0.85rem;
  line-height: 1;
  background: #fff;
  border: 1px solid rgba(200, 214, 228, 0.85);
  border-radius: 50%;
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.shop-product-action:hover {
  transform: scale(1.08);
  border-color: rgba(90, 125, 148, 0.5);
  background: rgba(186, 202, 214, 0.15);
}
.shop-product-action.is-added {
  background: rgba(90, 125, 148, 0.12);
  border-color: var(--accent);
}
.shop-catalog-dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin-top: clamp(0.75rem, 2vw, 1rem);
  padding-top: 0.25rem;
}
.shop-catalog-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(30, 42, 74, 0.18);
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.2s ease, background 0.2s ease;
}
.shop-catalog-dot.is-active {
  background: var(--ink);
  transform: scale(1.15);
}
.shop-detail {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 0.75rem;
}
.shop-detail__img-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 240px);
  aspect-ratio: 1 / 1;
  min-height: 0;
  padding: 0.5rem;
  background: #fff;
  border: 1px solid rgba(200, 214, 228, 0.75);
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(30, 42, 74, 0.08);
  animation: shopDetailZoom 0.4s var(--ease-out);
}
@keyframes shopDetailZoom {
  from {
    opacity: 0;
    transform: scale(0.72);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
.shop-detail__img-wrap img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.shop-detail__name {
  margin: 0;
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  font-weight: 700;
  color: var(--ink);
  text-align: center;
}
.shop-detail__actions {
  display: flex;
  gap: 0.55rem;
}
.shop-basket {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.shop-basket__title {
  margin: 0 0 0.75rem;
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  font-weight: 700;
  color: var(--ink);
  text-align: center;
}
.shop-basket__grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
  align-content: start;
  overflow-y: auto;
  padding: 0.15rem;
}
.shop-basket__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 0.35rem;
  background: #fff;
  border: 1px solid rgba(200, 214, 228, 0.75);
  border-radius: 6px;
  cursor: var(--cursor-pixel-pointer);
}
.shop-basket__item-frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.shop-basket__item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.shop-basket__item-name {
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--ink);
  text-align: center;
  line-height: 1.25;
}
.shop-basket__empty {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: #6a7a94;
  text-align: center;
  padding: 1.5rem;
}
@media (max-width: 640px) {
  .shop-catalog-slider {
    gap: 0.25rem;
  }
  .shop-catalog-arrow {
    width: 24px;
    height: 24px;
    font-size: 1rem;
  }
  .shop-catalog-track {
    gap: 0.45rem;
  }
  .shop-product-card {
    max-width: 32%;
  }
  .shop-product-card__name {
    font-size: 0.58rem;
  }
  .shop-basket__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* —— Footer / Partner bar —— */
.footer-section {
  padding: clamp(0.85rem, 2vw, 1.35rem) 1.25rem clamp(3rem, 6vw, 4.5rem);
  margin-top: clamp(-1.25rem, -2.8vw, -0.65rem);
  background: transparent;
}
.container-partner {
  max-width: min(100%, 920px);
  margin: 0 auto;
}
.partner-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 1.5rem);
}
.partner-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  width: 100%;
  padding: clamp(0.9rem, 2vw, 1.15rem) clamp(1rem, 2.5vw, 1.65rem);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.98);
  border-radius: clamp(18px, 2.8vw, 26px);
  box-shadow:
    0 8px 32px rgba(74, 122, 184, 0.1),
    0 2px 8px rgba(30, 42, 74, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 1);
  backdrop-filter: blur(10px);
}
.partner-bar__brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  flex-shrink: 0;
}
.partner-avatar {
  flex-shrink: 0;
  width: clamp(34px, 5vw, 42px);
  height: clamp(34px, 5vw, 42px);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid rgba(186, 202, 214, 0.9);
  font-family: "Syne", sans-serif;
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 800;
  color: var(--accent);
}
.partner-bar__identity {
  min-width: 0;
}
.partner-bar__name {
  margin: 0;
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: clamp(0.72rem, 1.4vw, 0.88rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--ink);
  white-space: nowrap;
}
.partner-bar__tag {
  margin: 0.1rem 0 0;
  font-family: "DM Sans", sans-serif;
  font-size: clamp(0.58rem, 1.1vw, 0.68rem);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: #6a7a94;
  white-space: nowrap;
}
.partner-bar__link {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.78rem, 1.35vw, 0.92rem);
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  background: none;
  border: none;
  padding: 0;
  cursor: var(--cursor-pixel-pointer);
  transition: color 0.2s ease;
}
.partner-bar__link:hover {
  color: var(--accent);
}
.partner-bar__actions {
  display: flex;
  align-items: center;
  gap: clamp(0.45rem, 1.2vw, 0.75rem);
  flex-shrink: 0;
}
.partner-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(30px, 4vw, 36px);
  height: clamp(30px, 4vw, 36px);
  border-radius: 50%;
  background: rgba(186, 202, 214, 0.35);
  text-decoration: none;
  font-size: 0.95rem;
  transition: transform 0.2s ease, background 0.2s ease;
}
.partner-social:hover {
  transform: translateY(-2px);
  background: rgba(186, 202, 214, 0.55);
}
.partner-message-btn {
  padding: 0.42rem 0.85rem;
  font-family: "Caveat", cursive;
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(200, 214, 228, 0.85);
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(30, 42, 74, 0.07);
  cursor: var(--cursor-pixel-pointer);
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.partner-message-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(90, 125, 148, 0.45);
  box-shadow: 0 4px 12px rgba(30, 42, 74, 0.1);
}
.partner-beach-line {
  margin: 0;
  font-family: "Caveat", cursive;
  font-size: clamp(1rem, 1.85vw, 1.15rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #6a7a94;
  text-align: center;
}

/* Guestbook modal */
.guestbook-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}
.guestbook-modal[hidden] {
  display: none;
}
.guestbook-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(30, 42, 74, 0.45);
  backdrop-filter: blur(4px);
}
.guestbook-modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 420px);
  padding: clamp(1.35rem, 3vw, 1.75rem);
  background: var(--cream);
  border: 1px solid rgba(200, 214, 228, 0.85);
  border-radius: clamp(18px, 2.8vw, 24px);
  box-shadow:
    0 8px 32px rgba(74, 122, 184, 0.12),
    0 2px 8px rgba(30, 42, 74, 0.06);
}
.guestbook-modal__close {
  position: absolute;
  top: 0.65rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--ink);
  cursor: var(--cursor-pixel-pointer);
}
.guestbook-modal__title {
  margin: 0 0 0.35rem;
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: clamp(1.15rem, 2.5vw, 1.35rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.guestbook-modal__hint {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  line-height: 1.5;
  color: #6a7a94;
}
.guestbook-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
}
.guestbook-field input,
.guestbook-field textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  font: inherit;
  font-weight: 400;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(200, 214, 228, 0.85);
  border-radius: 8px;
  resize: vertical;
}
.guestbook-field input:focus,
.guestbook-field textarea:focus {
  outline: 2px solid rgba(90, 125, 148, 0.35);
  outline-offset: 1px;
}
.guestbook-form__status {
  min-height: 1.25rem;
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  color: var(--ink);
}
.guestbook-form__status.is-success {
  color: #2d6a4f;
}
.guestbook-form__status.is-error {
  color: #9b2226;
}
.guestbook-form__submit {
  width: 100%;
  padding: 0.65rem 1rem;
  font-family: "Syne", "Noto Sans SC", sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--accent);
  border: none;
  border-radius: 999px;
  cursor: var(--cursor-pixel-pointer);
  transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}
.guestbook-form__submit:hover:not(:disabled) {
  transform: translateY(-1px);
  background: #4a6d84;
}
.guestbook-form__submit:disabled {
  opacity: 0.6;
  cursor: wait;
}

.site-footer {
  position: relative;
  z-index: 6;
  text-align: center;
  padding: 1.5rem 1.25rem 2rem;
  font-size: 0.75rem;
  color: var(--ink);
  letter-spacing: 0.1em;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(250, 248, 245, 0.88) 28%,
    rgba(250, 248, 245, 0.96) 100%
  );
}
.site-footer p {
  margin: 0;
  opacity: 0.82;
}

/* Modal */
.student-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(30, 42, 74, 0.48);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.student-modal.open {
  opacity: 1;
  visibility: visible;
}
.student-modal .modal-card {
  position: relative;
  width: min(920px, 94vw);
  max-width: 920px;
  max-height: min(88vh, 620px);
  padding: 0;
  overflow: hidden;
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 2px;
  box-shadow: var(--shadow-hard-lg);
  transform: rotate(-0.4deg);
}
.student-modal.open .modal-card {
  animation: zineDropIn 0.45s var(--ease-spring);
}
@keyframes zineDropIn {
  0% { transform: rotate(-1.5deg) scale(0.96); opacity: 0; }
  100% { transform: rotate(-0.4deg) scale(1); opacity: 1; }
}
.student-zine {
  position: relative;
  display: flex;
  flex-direction: column;
  max-height: min(88vh, 620px);
  overflow: hidden;
}
.zine-tape {
  position: absolute;
  z-index: 5;
  width: 72px;
  height: 22px;
  background: rgba(90, 125, 148, 0.42);
  pointer-events: none;
}
.zine-tape--tl {
  top: -6px;
  left: 16%;
  transform: rotate(-7deg);
}
.zine-tape--br {
  bottom: 10px;
  right: 10%;
  transform: rotate(5deg);
  width: 56px;
}
.student-modal-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  padding: 0.6rem clamp(0.85rem, 2vw, 1.1rem);
  border-bottom: 1px solid rgba(30, 42, 74, 0.1);
  background: linear-gradient(180deg, rgba(186, 220, 255, 0.55) 0%, rgba(250, 248, 245, 0.95) 100%);
}
.student-modal-num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: linear-gradient(145deg, #fff4c8, #ffe0a8);
  border: 2px solid var(--ink);
  border-radius: 50% 48% 52% 46% / 46% 52% 48% 50%;
  box-shadow: 2px 3px 0 rgba(30, 42, 74, 0.08);
}
.student-modal-head__text {
  flex: 1;
  min-width: 0;
}
.student-modal-title {
  margin: 0;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.98rem, 1.85vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.25;
  color: var(--ink);
}
.student-modal-time {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.76rem, 1.4vw, 0.84rem);
  color: #6a7a94;
  letter-spacing: 0.04em;
  margin: 0.12rem 0 0;
}
.student-modal-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(0, 1.38fr);
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.student-modal-photo {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.5rem 0.55rem 0.65rem;
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.035) 22px, rgba(30, 42, 74, 0.035) 23px),
    var(--cream);
  border-right: 1px solid rgba(30, 42, 74, 0.1);
  overflow: hidden;
}
.photo-mat {
  width: auto;
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem;
  background: #fff;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
  transform: rotate(-1deg);
}
.student-modal-photo img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(34vh, 200px);
  object-fit: contain;
  object-position: center;
}
.student-modal-body {
  padding: 0.55rem clamp(0.85rem, 2vw, 1.15rem) 0.65rem;
  overflow: hidden;
  background:
    repeating-linear-gradient(transparent, transparent 22px, rgba(30, 42, 74, 0.04) 22px, rgba(30, 42, 74, 0.04) 23px),
    #fff;
}
.student-modal section,
.student-modal-block {
  padding: 0;
  margin: 0;
}
.student-modal-block + .student-modal-block {
  margin-top: 0.55rem;
}
.student-modal-body h4 {
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  font-size: clamp(0.82rem, 1.45vw, 0.9rem);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin: 0 0 0.28rem;
  padding-bottom: 0.18rem;
  border-bottom: 1px solid rgba(186, 202, 214, 0.65);
}
.student-modal-block + .student-modal-block h4 {
  margin-top: 0;
}
.student-modal-body ul {
  margin: 0;
  padding-left: 1.05rem;
  font-size: clamp(0.84rem, 1.5vw, 0.92rem);
  line-height: 1.42;
  color: #2a3a58;
  list-style-position: outside;
}
.student-modal-body li {
  margin: 0;
  padding: 0;
}
.student-modal-body li + li {
  margin-top: 0.32em;
}
.student-modal-body li::marker {
  color: var(--accent-warm);
}
.student-modal-summary {
  font-family: "Caveat", "Noto Serif SC", cursive;
  font-size: clamp(0.94rem, 1.65vw, 1.05rem);
  font-style: normal;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ink);
  margin: 0.5rem 0 0;
  padding: 0.45rem 0.65rem;
  background: rgba(186, 202, 214, 0.22);
  border-left: 3px solid var(--accent-light);
  border-radius: 0 2px 2px 0;
}
.btn-student-video {
  display: inline-block;
  margin: 0.35rem 0 0;
  padding: 0.52rem 1rem;
  background: var(--accent);
  border: 2px solid var(--ink);
  color: #fff;
  text-decoration: none;
  font-size: clamp(0.8rem, 1.4vw, 0.86rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  box-shadow: var(--shadow-hard);
  transition: transform 0.2s, background 0.2s;
}
.btn-student-video:hover {
  transform: translate(-2px, -2px);
  background: var(--ink);
  box-shadow: 6px 6px 0 var(--accent-light);
}
.student-modal .modal-close {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  width: 40px;
  height: 40px;
  border: 2px solid var(--ink);
  background: #fff;
  cursor: var(--cursor-pixel-pointer);
  font-size: 1.35rem;
  line-height: 1;
  z-index: 10;
  box-shadow: var(--shadow-hard);
  font-family: "Caveat", cursive;
}
.student-modal .modal-close:hover {
  transform: rotate(90deg) scale(1.05);
}

@media (max-width: 900px) {
  .content-veil {
    background: linear-gradient(
      90deg,
      rgba(250, 248, 245, 0.1) 0%,
      rgba(250, 248, 245, 0.62) 6%,
      rgba(250, 248, 245, 0.72) 50%,
      rgba(250, 248, 245, 0.62) 94%,
      rgba(250, 248, 245, 0.1) 100%
    );
  }
  .content-veil::after {
    left: 4%;
    right: 4%;
  }
  .hero-inner {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 0 0.5rem;
  }
  .recaptcha-zone {
    max-width: 340px;
    width: 100%;
    margin: 0 auto;
    margin-left: auto;
    justify-self: center;
  }
  .recaptcha-stack {
    max-width: 340px;
    margin: 0 auto;
  }
  .recaptcha-paper {
    left: 50%;
    transform: translate(-50%, -48%) rotate(-2deg);
  }
  .recaptcha-collage {
    left: clamp(-1.5rem, -6vw, -0.75rem);
    bottom: clamp(-3.5rem, -10vw, -2rem);
    width: clamp(140px, 40vw, 176px);
  }
  .polaroid-slot.has-photo {
    min-height: 280px;
  }
  .polaroid-slot.has-photo .hero-polaroids {
    height: 220px;
    max-width: min(100%, 300px);
  }
  .hero-polaroids.fan-out .p1 {
    transform: translate(calc(-50% - 62px), calc(-50% - 48px)) rotate(-11deg) scale(0.86);
  }
  .hero-polaroids.fan-out .p2 {
    transform: translate(calc(-50% + 62px), calc(-50% - 42px)) rotate(9deg) scale(0.86);
  }
  .hero-polaroids.fan-out .p3 {
    transform: translate(-50%, calc(-50% + 58px)) rotate(4deg) scale(0.86);
  }
  .hero-profile {
    grid-column: auto;
    max-width: none;
    margin-left: 0;
    padding: 0 0.5rem;
  }
  .content-split { grid-template-columns: 1fr; }
  .content-left-stage {
    min-height: 360px;
    padding: 0.5rem 0;
  }
  .content-left-front {
    margin: 0 auto;
  }
  .content-stage-deco--bl {
    opacity: 0.7;
  }
  .content-stage-deco--stars {
    width: min(34%, 112px);
    left: -2%;
  }
  .content-stats-cam {
    right: clamp(-9rem, -40%, -6rem);
    width: clamp(88px, 28%, 112px);
  }
  .content-collage-piece--br,
  .content-collage-piece--tr {
    display: none;
  }
  .phone-scale-wrap {
    --phone-scale: 1;
  }
  .hero-compass { opacity: 0.25; }
  .hero-card {
    padding: 0.5rem 0.75rem 1.25rem;
  }
  .hero-name-collage {
    min-width: min(92vw, 300px);
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding: 1rem 1.25rem 0.85rem;
  }
  .hero-spray-text {
    font-size: clamp(1.25rem, 5.5vw, 1.85rem);
    max-width: min(92vw, 18rem);
  }
  .hero-spray-star {
    font-size: clamp(1rem, 4vw, 1.35rem);
    right: 0;
    top: -0.15rem;
  }
  .hero-role-row {
    flex-wrap: wrap;
    justify-content: center;
    padding: 0.4rem 0.9rem;
    max-width: min(92vw, 18rem);
  }
  html:lang(en) .hero-role-row {
    max-width: min(96vw, 22rem);
    flex-wrap: nowrap;
    padding: 0.38rem 0.75rem;
  }
  html:lang(en) .hero-role-prefix {
    font-size: clamp(0.72rem, 3.2vw, 0.82rem);
  }
  html:lang(en) .hero-role-item {
    font-size: clamp(0.62rem, 2.8vw, 0.76rem);
  }
  .hero-scroll-search {
    max-width: min(92vw, 18rem);
    margin-top: 2rem;
  }
  .hero-scroll-search:hover .scroll-search-paper,
  .hero-scroll-search:focus-within .scroll-search-paper {
    width: min(260px, 86vw);
  }
  .paper-layer--foil {
    width: 50%;
    height: 46%;
  }
  .hero-name-collage .hero-pixel-field {
    inset: -8% -10% -6% -10%;
  }
  .hero-pixel-wrap--1 { left: 2%; top: 2%; }
  .hero-pixel-wrap--2 { right: 2%; top: 12%; }
  .hero-pixel-wrap--3 { left: 0; top: 36%; }
  .hero-pixel-wrap--4 { right: 0; top: 44%; }
  .hero-pixel-wrap--5 { left: 6%; bottom: 8%; }
  .hero-pixel-wrap--6 { right: 4%; bottom: 12%; }
  .hero-type-bg .type-block {
    font-size: clamp(0.65rem, 2.5vw, 0.95rem);
  }
  .hero-directory-stack {
    position: relative;
    top: auto;
    right: auto;
    transform: none;
    width: 100%;
    max-width: min(340px, 100%);
    margin: 1.5rem auto 0;
    gap: 1rem;
    justify-items: stretch;
  }
  .hero-directory {
    order: 2;
    max-width: none;
    transform: scale(1);
    transform-origin: center top;
  }
  .hero-directory:hover,
  .hero-directory:focus-within {
    transform: scale(1);
  }
  .hero-pixel-music {
    order: 1;
    width: min(260px, 100%);
    max-width: none;
    margin: 0 auto;
    justify-self: center;
  }
  .px-music-cover-btn {
    width: 76px;
    height: 76px;
  }
  .hero-directory .nj-player {
    max-height: min(68vh, 520px);
  }
  .profile-collage {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .profile-collage.is-info-closed .profile-photo-popup {
    max-width: min(84vw, 360px);
  }
  .profile-collage.is-info-closed .profile-photo-widget {
    max-width: min(100%, 520px);
    transform: scale(1.03);
  }
  .profile-collage.is-content-maximized .profile-win-stack {
    width: min(100%, 92vw);
    transform: scale(1.04);
  }
  .profile-collage.is-content-maximized .profile-win {
    width: 100%;
    transform: none;
  }
  .profile-collage.is-content-maximized .profile-visual {
    left: 0.15rem;
  }
  .profile-win.is-minimized {
    max-width: min(100%, 240px);
    justify-self: center;
  }
  .profile-win-stack {
    padding-bottom: 2rem;
  }
  .profile-back-deco-slot {
    width: min(50%, 168px);
    max-height: 120px;
  }
  .profile-back-deco-slot--bl {
    left: -22px;
    bottom: calc(4.5rem - 24px - 2 * var(--deco-line));
  }
  .profile-back-deco-slot--br {
    right: calc(-24px - 3 * var(--deco-line));
    top: calc(-28px - 2.5 * var(--deco-line));
    bottom: auto;
    width: min(58%, 200px);
    max-height: 150px;
  }
  .profile-win-client {
    padding: 0.65rem 0.75rem 0.75rem;
  }
  .profile-photo-popup {
    max-width: min(78vw, 320px);
  }
  .profile-pixel-arrow {
    width: 2rem;
    height: 2rem;
  }
  .profile-pixel-arrow-icon {
    font-size: 0.85rem;
  }
  .profile-name {
    margin-bottom: 0.55rem;
  }
  .partner-bar {
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }
  .partner-bar__brand {
    flex: 1 1 100%;
    justify-content: center;
  }
  .partner-bar__link--email,
  .partner-bar__link--phone {
    flex: 1 1 auto;
  }
  .partner-bar__actions {
    flex: 1 1 100%;
    justify-content: center;
  }
  .contact-envelope-deco { width: 80px; left: -8px; }
  .nj-track-title {
    font-size: 0.92rem;
  }
  .nj-track-meta {
    font-size: 0.48rem;
  }
  .intern-scene {
    height: auto;
    min-height: 380px;
    perspective: none;
  }
  .intern-menu {
    height: auto;
    min-height: 380px;
  }
  .intern-cover-btn {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin-bottom: 1rem;
  }
  .intern-menu.is-pulling .intern-cover-btn,
  .intern-menu.is-open .intern-cover-btn {
    transform: none;
  }
  .intern-spread {
    flex-direction: column;
    min-height: auto;
    position: relative;
    inset: auto;
    transform: none;
  }
  .intern-menu.is-open .intern-spread {
    transform: none;
  }
  .intern-col-left {
    flex: none;
    width: 100%;
    transform: none !important;
  }
  .intern-photo-collage {
    min-height: 300px;
  }
  .intern-summary-hand {
    font-size: clamp(0.92rem, 4vw, 1.08rem);
    line-height: 1.3;
    padding-top: 0.75rem;
  }
  .intern-menu.is-open .intern-cover-btn {
    display: none;
  }
  .intern-menu.is-open {
    min-height: auto;
    padding-top: 2.5rem;
  }
  .intern-crease { display: none; }
  .member-fan { height: 220px; }
  .member-card { width: 110px; height: 165px; }
  .student-modal .modal-card {
    width: 96vw;
    max-height: 90vh;
  }
  .student-zine {
    max-height: 90vh;
  }
  .student-modal-layout {
    grid-template-columns: minmax(0, 0.58fr) minmax(0, 1.42fr);
    max-height: none;
  }
  .student-modal-photo {
    border-right: 1px solid rgba(30, 42, 74, 0.1);
    border-bottom: none;
    padding: 0.45rem 0.4rem 0.45rem 0.55rem;
  }
  .student-modal-photo img {
    max-height: min(24vh, 150px);
  }
  .student-modal-body {
    max-height: none;
    overflow: hidden;
    padding: 0.4rem 0.75rem 0.5rem;
  }
  .lang-toggle { top: auto; bottom: 1rem; right: 1rem; }
}
@media (max-width: 600px) {
  .site-nav:not(.is-docked) .site-nav-inner {
    max-width: calc(100vw - 4.5rem);
    padding: 0.35rem 0.4rem;
    gap: 0.2rem;
  }
  .site-nav:not(.is-docked) .nav-links a,
  .site-nav:not(.is-docked) .nav-brand {
    padding: 0.35rem 0.55rem;
    font-size: 0.7rem;
  }
  html[lang="zh-CN"] .site-nav:not(.is-docked) .nav-links a {
    font-size: 0.72rem;
  }
  .site-nav.is-docked {
    left: 0.45rem;
  }
  .site-nav.is-docked .site-nav-inner {
    padding: 0.55rem 0.4rem;
    min-width: 2.85rem;
  }
  section { padding: 4.5rem 1rem 3rem; }
}