/* ==========================================================================
   元泉 YUAN QUAN — 官网样式
   墨金体系：ink + gold / 宋体标题 + 苹方正文
   ========================================================================== */

/* ---------- 0. Tokens ---------- */
:root {
  --ink: #070606;
  --ink-2: #0d0c0a;
  --ink-3: #15120d;
  --ink-soft: #1b1812;
  --gold: #e6c490;
  --gold-bright: #ffcf84;
  --gold-deep: #9a7644;
  --gold-line: rgba(230, 196, 144, 0.26);
  --gold-wash: rgba(230, 196, 144, 0.08);

  --ivory: #f6f2ea;
  --ivory-deep: #efe9dc;
  --paper: #fffdf9;
  --stone: #e9e2d5;

  --text: #1a1814;
  --text-2: #5b554b;
  --text-3: #8b8478;
  --dark-text: #f3eee4;
  --dark-muted: rgba(243, 238, 228, 0.62);
  --dark-faint: rgba(243, 238, 228, 0.38);

  --line: rgba(26, 24, 20, 0.12);
  --line-soft: rgba(26, 24, 20, 0.07);
  --line-dark: rgba(243, 238, 228, 0.14);

  --radius-s: 10px;
  --radius-m: 18px;
  --radius-l: 28px;
  --radius-pill: 999px;

  --max: 1220px;
  --gutter: clamp(20px, 5vw, 60px);
  --section-y: clamp(72px, 9vw, 130px);

  --serif: "Songti SC", "STSong", "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
  --sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --shadow-soft: 0 24px 60px -32px rgba(23, 19, 12, 0.4);
  --shadow-dark: 0 40px 90px -40px rgba(0, 0, 0, 0.85);
}

/* ---------- 1. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }

h1, h2, h3, h4, h5, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
strong { font-weight: 600; }
em { font-style: normal; }

::selection { background: rgba(230, 196, 144, 0.35); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 2. Layout ---------- */
.container {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { position: relative; padding-block: var(--section-y); }
.section--dark { background: var(--ink); color: var(--dark-text); }
.section--ink { background: var(--ink-2); color: var(--dark-text); }
.section--ivory { background: var(--ivory); }
.section--paper { background: var(--paper); }
.section--tight { padding-block: clamp(56px, 6vw, 84px); }

.skip-link {
  position: absolute;
  top: -60px;
  left: 24px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: 0 0 10px 10px;
  background: var(--gold);
  color: var(--ink);
  font-size: 13px;
  transition: top 0.25s var(--ease);
}
.skip-link:focus { top: 0; }

/* ---------- 3. Type ---------- */
.display {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.24;
  letter-spacing: 0.015em;
}

h1.display { font-size: clamp(38px, 4.7vw, 66px); }
h2.display { font-size: clamp(28px, 3.4vw, 46px); }
h3.display { font-size: clamp(24px, 2.6vw, 34px); }

.gold-text {
  background: linear-gradient(178deg, #fff3dc 4%, #ecd0a1 44%, #c69a5f 96%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 500;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: linear-gradient(90deg, transparent, currentColor);
}
.section--dark .eyebrow, .section--ink .eyebrow, .hero .eyebrow { color: var(--gold); }

.lead {
  font-size: clamp(16px, 1.25vw, 18px);
  line-height: 1.9;
  color: var(--text-2);
}
.section--dark .lead, .section--ink .lead { color: var(--dark-muted); }

.muted { color: var(--text-3); }
.nowrap { white-space: nowrap; }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  gap: clamp(24px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(40px, 5vw, 66px);
}
.section-head h2 { margin-top: 18px; }
.section-head .lead { padding-bottom: 6px; }

.section-head--center {
  display: block;
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
}
.section-head--center .eyebrow::before { display: none; }
.section-head--center h2 { margin-top: 16px; }
.section-head--center .lead { margin-top: 18px; }

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  padding: 0 28px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.06em;
  white-space: nowrap;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn .arrow { font-size: 16px; line-height: 1; transition: transform 0.35s var(--ease); }
.btn:hover .arrow { transform: translate(2px, -2px); }

.btn--gold {
  background: linear-gradient(118deg, #f7dfb6 0%, #e7c28d 46%, #cf9f60 100%);
  color: #221a0e;
  box-shadow: 0 18px 46px -22px rgba(214, 167, 101, 0.9);
}
.btn--gold:hover { box-shadow: 0 24px 56px -20px rgba(214, 167, 101, 0.95); }

.btn--ghost {
  border: 1px solid rgba(243, 238, 228, 0.26);
  color: var(--dark-text);
  background: rgba(255, 255, 255, 0.02);
}
.btn--ghost:hover { border-color: rgba(230, 196, 144, 0.6); background: rgba(230, 196, 144, 0.07); }

.btn--dark {
  background: var(--ink);
  color: var(--dark-text);
  box-shadow: var(--shadow-soft);
}
.btn--dark:hover { background: #17130d; }

.btn--line {
  border: 1px solid rgba(26, 24, 20, 0.22);
  color: var(--text);
}
.btn--line:hover { border-color: rgba(26, 24, 20, 0.55); background: rgba(26, 24, 20, 0.03); }

.btn--sm { height: 42px; padding: 0 20px; font-size: 13px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--gold-deep);
  transition: gap 0.3s var(--ease), color 0.3s var(--ease);
}
.link-arrow::after { content: "→"; transition: transform 0.3s var(--ease); }
.link-arrow:hover { gap: 12px; color: var(--text); }
.section--dark .link-arrow, .section--ink .link-arrow { color: var(--gold); }
.section--dark .link-arrow:hover, .section--ink .link-arrow:hover { color: #fff; }

/* ---------- 5. Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 78px;
  display: flex;
  align-items: center;
  color: var(--dark-text);
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease),
    backdrop-filter 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled,
.site-header.is-solid {
  background: rgba(7, 6, 6, 0.82);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__mark {
  width: 38px; height: 38px;
  border-radius: 11px;
  box-shadow: 0 6px 20px -8px rgba(230, 196, 144, 0.65), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: #f7f1e6;
}
.brand__en {
  margin-top: 6px;
  font-size: 8.5px;
  letter-spacing: 0.34em;
  color: rgba(243, 238, 228, 0.5);
}

.nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 34px); }
.nav a {
  position: relative;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: rgba(243, 238, 228, 0.68);
  transition: color 0.3s var(--ease);
  padding-block: 6px;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { color: #fff; }
.nav a:hover::after, .nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta { display: inline-flex; align-items: center; gap: 14px; }
.header-cta .btn--ghost { height: 42px; padding: 0 20px; font-size: 13px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-direction: column;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 1px;
  background: currentColor;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mobile drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(7, 6, 6, 0.97);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  padding: 110px var(--gutter) 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
  color: var(--dark-text);
}
.mobile-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-nav__links { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav__links a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-block: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--serif);
  font-size: 28px;
  letter-spacing: 0.06em;
}
.mobile-nav__links a span { font-family: var(--sans); font-size: 10px; letter-spacing: 0.2em; color: var(--gold); }
.mobile-nav__foot { color: var(--dark-muted); font-size: 12px; line-height: 2; letter-spacing: 0.05em; }

/* ---------- 6. Hero (home) ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: var(--ink);
  color: var(--dark-text);
  overflow: hidden;
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero__bg::before {
  content: "";
  position: absolute;
  width: 1100px; height: 1100px;
  right: -8%; top: -26%;
  background: radial-gradient(circle at center, rgba(230, 196, 144, 0.17), rgba(154, 118, 68, 0.07) 42%, transparent 68%);
  filter: blur(10px);
}
.hero__bg::after {
  content: "";
  position: absolute;
  left: -20%; bottom: -45%;
  width: 900px; height: 900px;
  background: radial-gradient(circle at center, rgba(154, 118, 68, 0.16), transparent 65%);
}
.hero__waves {
  position: absolute;
  left: 50%; bottom: -6%;
  width: 1680px; max-width: none;
  transform: translateX(-50%);
  opacity: 1;
}
.hero__grain {
  position: absolute; inset: 0;
  opacity: 0.16;
  mix-blend-mode: overlay;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='180' height='180' filter='url(%23n)' opacity='0.6'/></svg>");
  background-size: 180px 180px;
}

.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(30px, 4vw, 54px);
  align-items: center;
  width: 100%;
}
.hero__copy { position: relative; z-index: 2; }
.hero h1 {
  margin-top: 26px;
  color: #f8f3e8;
  text-wrap: balance;
}
@media (min-width: 1081px) {
  .hero h1 > span { white-space: nowrap; }
}
.hero h1 .gold-text { display: inline-block; padding-bottom: 0.08em; }
.hero__lead {
  margin-top: 26px;
  max-width: 33em;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.95;
  color: rgba(243, 238, 228, 0.66);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero__meta {
  display: flex; flex-wrap: wrap; gap: 10px 26px;
  margin-top: 44px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(243, 238, 228, 0.46);
}
.hero__meta li { display: inline-flex; align-items: center; gap: 9px; }
.hero__meta li::before {
  content: ""; width: 5px; height: 5px;
  border: 1px solid rgba(230, 196, 144, 0.6);
  transform: rotate(45deg);
}

/* Hero stage + phone */
.hero__stage {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 620px;
  perspective: 1400px;
}
.hero__stage::before {
  content: "";
  position: absolute;
  width: 560px; height: 560px;
  border-radius: 50%;
  border: 1px solid rgba(230, 196, 144, 0.14);
  box-shadow: 0 0 0 70px rgba(230, 196, 144, 0.03), 0 0 0 140px rgba(230, 196, 144, 0.02);
}
.hero__stage::after {
  content: "";
  position: absolute;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 196, 144, 0.2), transparent 66%);
  filter: blur(22px);
}

/* ---------- 7. Phone mockup ---------- */
.phone {
  position: relative;
  width: 314px;
  aspect-ratio: 314 / 656;
  padding: 9px;
  border-radius: 48px;
  background: linear-gradient(150deg, #3a3529, #12100c 30%, #080706 78%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.22) inset,
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 60px 120px -50px rgba(0, 0, 0, 0.95),
    0 0 90px -20px rgba(214, 167, 101, 0.28);
  z-index: 2;
}
.phone--float { animation: phoneFloat 9s ease-in-out infinite; }
@keyframes phoneFloat {
  0%, 100% { transform: translateY(0) rotate(-1.4deg); }
  50% { transform: translateY(-14px) rotate(-0.4deg); }
}
.hero__stage .phone { transform: rotate(-3deg); }
.phone__screen {
  position: relative;
  height: 100%;
  border-radius: 40px;
  overflow: hidden;
  background: #0b0a08;
  display: flex;
  flex-direction: column;
}
.phone__screen::before {
  content: "";
  position: absolute;
  top: 9px; left: 50%;
  width: 74px; height: 6px;
  border-radius: 4px;
  background: #050505;
  transform: translateX(-50%);
  z-index: 5;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06);
}
.statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 4px;
  font-size: 9.5px;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.72);
  font-variant-numeric: tabular-nums;
}
.statusbar__icons { display: flex; align-items: center; gap: 4px; }
.statusbar__icons i {
  display: block; width: 10px; height: 6px;
  border-radius: 1px;
  border: 1px solid rgba(255, 255, 255, 0.55);
}
.statusbar__icons i:nth-child(2) { width: 8px; height: 6px; }
.statusbar__icons i:nth-child(3) { width: 15px; height: 7px; background: rgba(255, 255, 255, 0.6); border: 0; }

.appbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px 12px;
  color: #f4efe4;
}
.appbar__title { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; letter-spacing: 0.04em; }
.appbar__title small { font-weight: 400; font-size: 9px; color: rgba(255, 255, 255, 0.4); letter-spacing: 0.06em; }
.dot-online { width: 6px; height: 6px; border-radius: 50%; background: #7ee0a3; box-shadow: 0 0 8px #7ee0a3; }
.appbar__actions { display: flex; gap: 12px; opacity: 0.7; }
.appbar__actions span { width: 3px; height: 3px; border-radius: 50%; background: currentColor; box-shadow: 7px 0 0 currentColor, 14px 0 0 currentColor; }

.chat {
  flex: 1;
  padding: 6px 16px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
  background:
    radial-gradient(90% 40% at 80% 6%, rgba(230, 196, 144, 0.14), transparent 62%),
    linear-gradient(180deg, #14110c, #0a0907 60%);
}
.chat__greet { display: flex; align-items: flex-start; gap: 9px; }
.chat__avatar {
  width: 30px; height: 30px;
  border-radius: 10px;
  background: linear-gradient(150deg, #f2d3a2, #b98a51);
  display: grid; place-items: center;
  font-family: var(--serif);
  font-size: 13px;
  color: #241b0f;
  flex-shrink: 0;
}
.bubble {
  padding: 9px 12px;
  border-radius: 4px 14px 14px 14px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 10.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  max-width: 220px;
}
.bubble b { color: var(--gold-bright); font-weight: 500; }

.prompt-card {
  margin-top: 2px;
  padding: 11px 12px 10px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(230, 196, 144, 0.2);
  box-shadow: 0 10px 30px -18px rgba(0, 0, 0, 0.9);
}
.prompt-card__label {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 8.5px; letter-spacing: 0.14em; color: rgba(230, 196, 144, 0.85);
}
.prompt-card__label span:last-child { color: rgba(255, 255, 255, 0.3); letter-spacing: 0.04em; }
.prompt-card__text {
  margin-top: 7px;
  font-size: 11px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.9);
}
.prompt-card__chips { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 9px; }
.chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 8.5px;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.62);
}
.chip--on { border-color: rgba(230, 196, 144, 0.5); color: var(--gold-bright); background: rgba(230, 196, 144, 0.08); }
.prompt-card__go {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 10px;
  padding-top: 9px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 9px; color: rgba(255, 255, 255, 0.4);
}
.prompt-card__go b { font-size: 10px; font-weight: 500; color: rgba(255, 255, 255, 0.72); }
.prompt-card__go i {
  font-style: normal;
  display: inline-flex; align-items: center; justify-content: center;
  height: 24px; padding: 0 12px;
  border-radius: 999px;
  background: linear-gradient(120deg, #f4d9ad, #d9ac72);
  color: #241b0f;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.gen-grid {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 6px;
  margin-top: 2px;
}
.gen-tile {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  background: #1a1712;
  min-height: 58px;
}
.gen-tile img { width: 100%; height: 100%; object-fit: cover; }
.gen-tile--main { grid-row: span 2; }
.gen-tile--main::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.55));
}
.gen-tile__tag {
  position: absolute;
  left: 7px; bottom: 6px;
  z-index: 2;
  font-size: 7.5px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.85);
}
.gen-tile__spark {
  position: absolute; top: 6px; right: 6px;
  z-index: 2;
  display: inline-flex; align-items: center; gap: 3px;
  padding: 2px 6px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  font-size: 7px;
  color: var(--gold-bright);
  letter-spacing: 0.04em;
}
.skeleton {
  position: absolute; inset: 0;
  background:
    linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.06) 40%, transparent 60%) 0 0 / 220% 100%,
    #17140f;
  animation: shimmer 2.4s infinite linear;
}
@keyframes shimmer { to { background-position: -220% 0, 0 0; } }
.skeleton__label {
  position: absolute; inset: auto 0 8px; text-align: center;
  font-size: 7.5px; letter-spacing: 0.1em; color: rgba(255, 255, 255, 0.35);
}

.composer {
  margin: 10px 12px 14px;
  padding: 8px 8px 8px 13px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.045);
  display: flex; align-items: center; gap: 8px;
  font-size: 9px; color: rgba(255, 255, 255, 0.35);
}
.composer__mic {
  margin-left: auto;
  width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  display: grid; place-items: center;
}
.composer__send {
  width: 26px; height: 26px; border-radius: 50%;
  background: linear-gradient(130deg, #f4d9ad, #cf9f60);
  display: grid; place-items: center;
  color: #231a0e;
  font-size: 11px;
}

/* Floating cards */
.float-card {
  position: absolute;
  z-index: 3;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(18, 15, 11, 0.82);
  border: 1px solid rgba(230, 196, 144, 0.22);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 26px 60px -30px rgba(0, 0, 0, 0.9);
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 10px;
  color: rgba(243, 238, 228, 0.6);
  letter-spacing: 0.04em;
}
.float-card b { display: block; color: #f8f2e6; font-size: 12px; font-weight: 500; letter-spacing: 0.02em; }
.float-card--spark { left: -6%; top: 12%; }
.float-card--spark .flame {
  width: 30px; height: 30px; border-radius: 50%;
  background: radial-gradient(circle at 38% 30%, #ffe0b0, #d98b2b 55%, #7a3d08);
  box-shadow: 0 0 22px rgba(230, 160, 70, 0.45);
  display: grid; place-items: center;
  font-size: 13px; color: #3a1f05;
}
.float-card--task { right: -4%; bottom: 10%; flex-direction: column; align-items: stretch; width: 218px; }
.float-card__row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.float-card__row span { font-size: 9px; color: rgba(243, 238, 228, 0.45); }
.float-card__row em { font-style: normal; font-size: 10px; color: var(--gold-bright); }
.progress {
  height: 3px; margin-top: 9px; border-radius: 99px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}
.progress i {
  display: block; height: 100%;
  width: 62%;
  border-radius: inherit;
  background: linear-gradient(90deg, #8f6a3a, #ffcf84);
  box-shadow: 0 0 10px rgba(255, 207, 132, 0.6);
}
.float-card--task .meta { display: flex; justify-content: space-between; margin-top: 7px; font-size: 8.5px; color: rgba(243, 238, 228, 0.38); }

.hero__scroll {
  position: absolute;
  left: 50%; bottom: 26px;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 10px;
  font-size: 10px; letter-spacing: 0.24em;
  color: rgba(243, 238, 228, 0.35);
}
.hero__scroll::after {
  content: "";
  width: 1px; height: 34px;
  background: linear-gradient(180deg, rgba(230, 196, 144, 0.6), transparent);
  animation: scrollLine 2.6s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0.2); transform-origin: top; opacity: 0.3; }
  50% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(0.2); transform-origin: bottom; opacity: 0.3; }
}

/* ---------- 8. Page hero (sub pages) ---------- */
.page-hero {
  position: relative;
  padding: 170px 0 88px;
  background: var(--ink);
  color: var(--dark-text);
  overflow: hidden;
  isolation: isolate;
}
.page-hero::before {
  content: "";
  position: absolute;
  width: 820px; height: 820px;
  right: -12%; top: -50%;
  background: radial-gradient(circle at center, rgba(230, 196, 144, 0.16), transparent 64%);
  z-index: -1;
}
.page-hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(230, 196, 144, 0.28), transparent);
}
.page-hero__inner { position: relative; z-index: 2; max-width: 900px; }
.breadcrumb {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; letter-spacing: 0.14em;
  color: rgba(243, 238, 228, 0.38);
  margin-bottom: 26px;
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb i { font-style: normal; opacity: 0.5; }
.page-hero h1 { margin-top: 16px; color: #f8f3e8; }
.page-hero .lead {
  margin-top: 24px;
  max-width: 42em;
  color: rgba(243, 238, 228, 0.64);
  font-size: clamp(15px, 1.2vw, 17px);
}
.page-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.page-hero__aside {
  position: absolute;
  right: 0; bottom: -40px;
  width: 300px;
  opacity: 0.9;
  z-index: 1;
}
.page-hero__meta {
  display: flex; flex-wrap: wrap; gap: 8px 22px;
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 620px;
  font-size: 11px; letter-spacing: 0.08em;
  color: rgba(243, 238, 228, 0.42);
}

/* ---------- 9. Pillars ---------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
}
.pillar {
  position: relative;
  background: var(--ivory);
  padding: clamp(26px, 3vw, 40px) clamp(20px, 2.4vw, 32px);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  transition: background 0.45s var(--ease);
  overflow: hidden;
}
.pillar::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-bright), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease);
}
.pillar:hover { background: var(--paper); }
.pillar:hover::after { transform: scaleX(1); }
.pillar__index {
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--text-3);
}
.pillar__icon { margin-top: clamp(34px, 5vw, 64px); color: var(--gold-deep); }
.pillar__icon svg { width: 38px; height: 38px; }
.pillar h3 {
  margin-top: 22px;
  font-family: var(--serif);
  font-size: clamp(20px, 1.7vw, 24px);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.pillar p { margin-top: 12px; font-size: 13.5px; line-height: 1.85; color: var(--text-2); flex: 1; }
.pillar .link-arrow { margin-top: 22px; font-size: 12px; }
.pillar--dark { background: var(--ink-2); color: var(--dark-text); }
.pillar--dark p { color: var(--dark-muted); }
.pillar--dark .pillar__index { color: var(--dark-faint); }
.pillar--dark .pillar__icon { color: var(--gold); }

/* ---------- 10. Split feature ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(36px, 6vw, 96px);
  align-items: center;
}
.split--reverse .split__media { order: 2; }
.split__copy .lead { margin-top: 22px; max-width: 36em; }
.split__copy h2 { margin-top: 18px; font-size: clamp(26px, 3.1vw, 44px); }
.split__copy > .link-arrow { margin-top: 28px; }

.feature-list { margin-top: 34px; display: flex; flex-direction: column; }
.feature-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  padding-block: 18px;
  border-top: 1px solid var(--line);
}
.feature-item:last-child { border-bottom: 1px solid var(--line); }
.feature-item__num {
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-deep);
  padding-top: 4px;
}
.feature-item h3 { font-size: 15.5px; font-weight: 600; letter-spacing: 0.02em; }
.feature-item p { margin-top: 6px; font-size: 13px; line-height: 1.8; color: var(--text-2); }
.section--dark .feature-item, .section--ink .feature-item { border-color: var(--line-dark); }
.section--dark .feature-item p, .section--ink .feature-item p { color: var(--dark-muted); }
.section--dark .feature-item__num, .section--ink .feature-item__num { color: var(--gold); }

.media-frame {
  position: relative;
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink);
  box-shadow: var(--shadow-soft);
  isolation: isolate;
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame--glow::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(70% 60% at 50% 45%, rgba(230, 196, 144, 0.18), transparent 70%);
  pointer-events: none;
}

/* AI orb */
.ai-orb {
  position: relative;
  aspect-ratio: 1 / 1.02;
  max-width: 460px;
  margin-inline: auto;
  display: grid;
  place-items: center;
}
.ai-orb::before {
  content: "";
  position: absolute;
  inset: 6%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 44%, rgba(255, 207, 132, 0.28), rgba(154, 118, 68, 0.1) 46%, transparent 68%);
  filter: blur(12px);
}
.ai-orb::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(154, 118, 68, 0.28);
  box-shadow: 0 0 0 26px rgba(154, 118, 68, 0.05), 0 0 0 52px rgba(154, 118, 68, 0.03);
}
.ai-orb img {
  position: relative;
  width: 76%;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 26px 40px rgba(90, 64, 28, 0.3));
  z-index: 2;
}
.ai-orb__tag {
  position: absolute;
  z-index: 3;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.86);
  border: 1px solid rgba(154, 118, 68, 0.22);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-2);
  box-shadow: 0 14px 36px -20px rgba(90, 64, 28, 0.6);
}
.ai-orb__tag--1 { top: 12%; left: 0; }
.ai-orb__tag--2 { top: 34%; right: -2%; }
.ai-orb__tag--3 { bottom: 16%; left: 4%; }

/* ---------- 11. Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: clamp(36px, 4vw, 56px);
}
.gallery__item { position: relative; border-radius: var(--radius-m); overflow: hidden; background: var(--ink); }
.gallery__item img {
  aspect-ratio: 4 / 4.6;
  width: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}
.gallery__item:hover img { transform: scale(1.035); }
.gallery__cap {
  position: absolute; inset: auto 0 0;
  padding: 40px 18px 16px;
  background: linear-gradient(180deg, transparent, rgba(5, 4, 3, 0.82));
  color: rgba(255, 255, 255, 0.9);
  font-size: 12px;
  letter-spacing: 0.06em;
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.gallery__cap span { color: rgba(255, 255, 255, 0.45); font-size: 10px; }

/* ---------- 12. Drama section ---------- */
.drama-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(36px, 6vw, 90px);
  align-items: center;
}
.poster-rail {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: end;
  perspective: 1200px;
}
.poster {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #120f0c;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 30px 60px -34px rgba(0, 0, 0, 0.9);
  transition: transform 0.6s var(--ease), border-color 0.6s var(--ease);
}
.poster:hover { transform: translateY(-8px); border-color: rgba(230, 196, 144, 0.4); }
.poster img { width: 100%; aspect-ratio: 3 / 4.15; object-fit: cover; }
.poster:nth-child(2) { transform: translateY(-18px); }
.poster:nth-child(2):hover { transform: translateY(-26px); }
.poster__veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.22) 0%, transparent 26%, rgba(4, 3, 2, 0.18) 42%, rgba(4, 3, 2, 0.92) 78%, rgba(4, 3, 2, 0.98) 100%);
}
.poster__badge {
  position: absolute; top: 10px; left: 10px;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(8, 6, 4, 0.48);
  border: 1px solid rgba(230, 196, 144, 0.45);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  font-size: 8.5px;
  letter-spacing: 0.08em;
  color: var(--gold-bright);
}
.poster__body {
  position: absolute; inset: auto 0 0;
  padding: 12px 12px 14px;
  color: #fff;
}
.poster__title {
  font-family: var(--serif);
  font-size: clamp(15px, 1.25vw, 18px);
  letter-spacing: 0.04em;
  line-height: 1.4;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.45);
}
.poster__meta { margin-top: 5px; font-size: 9.5px; letter-spacing: 0.06em; color: rgba(255, 255, 255, 0.52); }

.play {
  position: absolute;
  top: 50%; left: 50%;
  width: 40px; height: 40px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  display: grid;
  place-items: center;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  background: rgba(0, 0, 0, 0.22);
  color: #fff;
  font-size: 11px;
  opacity: 0.85;
}

.genre-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.genre-chips span {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(243, 238, 228, 0.16);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: rgba(243, 238, 228, 0.6);
}
.genre-chips span.is-on { border-color: rgba(230, 196, 144, 0.55); color: var(--gold-bright); background: rgba(230, 196, 144, 0.08); }

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  background: var(--line-dark);
  border-block: 1px solid var(--line-dark);
}
.stat { padding: 18px 16px 18px 0; }
.stat b {
  display: block;
  font-family: var(--serif);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 500;
  color: var(--gold-bright);
  letter-spacing: 0.02em;
}
.stat span { display: block; margin-top: 4px; font-size: 11px; letter-spacing: 0.08em; color: rgba(243, 238, 228, 0.42); }

/* ---------- 13. Studio steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 40px);
  position: relative;
  counter-reset: step;
}
.steps::before {
  content: "";
  position: absolute;
  top: 34px; left: 4%; right: 4%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(154, 118, 68, 0.35), rgba(154, 118, 68, 0.35), transparent);
}
.step { position: relative; padding-top: 0; }
.step__num {
  position: relative;
  z-index: 2;
  width: 68px; height: 68px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ivory);
  border: 1px solid rgba(154, 118, 68, 0.45);
  font-family: var(--serif);
  font-size: 21px;
  color: #a9854f;
  letter-spacing: 0.04em;
  transition: background 0.45s var(--ease), color 0.45s var(--ease);
}
.step:hover .step__num { background: var(--ink); color: var(--gold-bright); border-color: var(--ink); }
.step h3 { margin-top: 26px; font-family: var(--serif); font-size: 22px; font-weight: 600; letter-spacing: 0.04em; }
.step p { margin-top: 10px; font-size: 13.5px; line-height: 1.85; color: var(--text-2); max-width: 30em; }
.step__tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--gold-deep);
  border-bottom: 1px solid rgba(154, 118, 68, 0.3);
  padding-bottom: 3px;
}

/* Studio task panel */
.task-panel {
  border-radius: var(--radius-m);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  padding: clamp(18px, 2.4vw, 26px);
}
.task-panel__head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-soft);
}
.task-panel__title { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; }
.task-panel__icon {
  width: 30px; height: 30px;
  border-radius: 9px;
  background: linear-gradient(140deg, #4a3a1f, #0a0907);
  display: grid; place-items: center;
  color: var(--gold);
  font-size: 12px;
}
.task-panel__badge {
  font-size: 9.5px; letter-spacing: 0.08em;
  color: var(--gold-deep);
  border: 1px solid rgba(154, 118, 68, 0.3);
  border-radius: 999px;
  padding: 2px 9px;
}
.task-panel__row { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; font-size: 11.5px; color: var(--text-3); }
.task-panel__row b { font-weight: 500; color: var(--text); font-size: 12px; }
.task-panel__row em { font-style: normal; color: #a97a3c; }
.task-panel .progress { margin-top: 14px; height: 5px; background: rgba(154, 118, 68, 0.14); }
.task-panel .progress i { background: linear-gradient(90deg, #4a3a1f, #c99a5c 60%, #e6c490); }
.task-panel__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; }
.task-panel__state { font-size: 10.5px; color: var(--text-3); letter-spacing: 0.06em; }
.task-panel__btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 32px; padding: 0 16px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--gold);
  font-size: 10.5px;
  letter-spacing: 0.08em;
}
.task-panel__chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--line); }
.task-panel__chips span {
  font-size: 9.5px; color: var(--text-3);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 9px;
}

/* ---------- 14. Tech grid ---------- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-dark);
  border-block: 1px solid var(--line-dark);
}
.tech {
  background: var(--ink);
  padding: clamp(28px, 3vw, 40px) clamp(18px, 2.2vw, 28px);
  min-height: 260px;
}
.tech__icon { color: var(--gold); opacity: 0.9; }
.tech__icon svg { width: 30px; height: 30px; }
.tech h3 { margin-top: 26px; font-size: 16px; font-weight: 500; letter-spacing: 0.04em; color: #f5efe4; }
.tech p { margin-top: 12px; font-size: 12.5px; line-height: 1.9; color: var(--dark-muted); }

/* ---------- 15. Company / license ---------- */
.company {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(36px, 6vw, 88px);
  align-items: start;
}
.company__facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 34px;
  background: var(--line);
  border: 1px solid var(--line);
}
.fact { background: var(--ivory); padding: 18px; }
.fact dt { font-size: 10px; letter-spacing: 0.14em; color: var(--text-3); }
.fact dd { margin: 8px 0 0; font-family: var(--serif); font-size: 15px; letter-spacing: 0.02em; line-height: 1.6; }
.fact dd.small { font-family: var(--sans); font-size: 12px; letter-spacing: 0.02em; }

.license-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: clamp(20px, 2.6vw, 30px);
  box-shadow: 0 30px 70px -46px rgba(23, 19, 12, 0.55);
}
.license-card__head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 14px; border-bottom: 1px solid var(--line-soft);
}
.license-card__head span { font-size: 10px; letter-spacing: 0.18em; color: var(--text-3); }
.license-card__head i {
  font-style: normal; font-size: 9.5px; letter-spacing: 0.08em;
  color: var(--gold-deep);
}
.license-card__row { display: grid; grid-template-columns: 108px 1fr; gap: 16px; padding-block: 14px; border-bottom: 1px solid var(--line-soft); }
.license-card__row dt { font-size: 11px; color: var(--text-3); letter-spacing: 0.04em; }
.license-card__row dd { margin: 0; font-size: 13px; line-height: 1.7; color: var(--text); }
.license-card__row dd.mono { font-family: ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 0.04em; }
.license-card__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 16px; }
.license-card__foot span { font-size: 10px; color: var(--text-3); }
.copy-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; letter-spacing: 0.06em;
  color: var(--gold-deep);
  border: 1px solid rgba(154, 118, 68, 0.3);
  border-radius: 999px;
  padding: 5px 11px;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.copy-btn:hover { background: rgba(154, 118, 68, 0.08); }

.license-thumb {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #ddd6c8;
  margin-top: 20px;
  cursor: zoom-in;
}
.license-thumb img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; object-position: 50% 45%; transition: transform 0.6s var(--ease); }
.license-thumb:hover img { transform: scale(1.02); }
.license-thumb::after {
  content: "点击查看证照原件";
  position: absolute; right: 10px; bottom: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(7, 6, 6, 0.72);
  color: rgba(255, 255, 255, 0.8);
  font-size: 9px;
  letter-spacing: 0.06em;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.scope-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 26px; }
.scope-chips span {
  font-size: 11px; letter-spacing: 0.03em;
  color: var(--text-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.4);
}

/* Details / accordion */
.accordion {
  margin-top: 26px;
  border-top: 1px solid var(--line);
}
.accordion summary {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding-block: 18px;
  cursor: pointer;
  list-style: none;
  font-size: 13.5px;
  letter-spacing: 0.04em;
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after {
  content: "+";
  font-family: var(--serif);
  font-size: 18px;
  color: var(--gold-deep);
  transition: transform 0.3s var(--ease);
}
.accordion[open] summary::after { transform: rotate(45deg); }
.accordion__body { padding-bottom: 22px; font-size: 12.5px; line-height: 2; color: var(--text-2); }
.accordion__body p + p { margin-top: 8px; }

/* ---------- 16. CTA band ---------- */
.cta-band {
  position: relative;
  padding-block: clamp(70px, 9vw, 120px);
  background: var(--ink);
  color: var(--dark-text);
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}
.cta-band::before {
  content: "";
  position: absolute;
  width: 900px; height: 900px;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at center, rgba(230, 196, 144, 0.16), transparent 62%);
  z-index: -1;
}
.cta-band::after {
  content: "";
  position: absolute;
  left: 50%; bottom: -60%;
  width: 1200px; height: 600px;
  transform: translateX(-50%);
  border-radius: 50%;
  border-top: 1px solid rgba(230, 196, 144, 0.18);
  z-index: -1;
}
.cta-band h2 { max-width: 18em; margin: 20px auto 0; color: #f8f3e8; }
.cta-band .lead { max-width: 34em; margin: 20px auto 0; color: rgba(243, 238, 228, 0.6); }
.cta-band__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 36px; }
.cta-band__note { margin-top: 30px; font-size: 10.5px; letter-spacing: 0.1em; color: rgba(243, 238, 228, 0.34); }

/* ---------- 17. Footer ---------- */
.site-footer {
  background: #050403;
  color: var(--dark-muted);
  padding-top: clamp(56px, 7vw, 88px);
  font-size: 12.5px;
  border-top: 1px solid rgba(230, 196, 144, 0.12);
}
.footer__main {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(3, minmax(0, 0.75fr));
  gap: clamp(28px, 4vw, 56px);
  padding-bottom: clamp(40px, 5vw, 64px);
}
.footer__brand .brand { gap: 10px; }
.footer__brand .brand__mark { width: 34px; height: 34px; border-radius: 10px; }
.footer__brand .brand__name { font-size: 19px; }
.footer__slogan {
  margin-top: 22px;
  font-family: var(--serif);
  font-size: 16px;
  letter-spacing: 0.16em;
  color: rgba(243, 238, 228, 0.78);
}
.footer__desc { margin-top: 14px; max-width: 26em; font-size: 11.5px; line-height: 2; color: rgba(243, 238, 228, 0.4); }
.footer__col h3 {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: rgba(243, 238, 228, 0.4);
  margin-bottom: 18px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 11px; }
.footer__col a { font-size: 12px; letter-spacing: 0.03em; color: rgba(243, 238, 228, 0.66); transition: color 0.25s var(--ease); }
.footer__col a:hover { color: var(--gold); }
.footer__col address { font-style: normal; font-size: 11.5px; line-height: 2; color: rgba(243, 238, 228, 0.5); }
.footer__col .small { font-size: 10px; color: rgba(243, 238, 228, 0.3); margin-top: 8px; letter-spacing: 0.03em; }

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-block: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  letter-spacing: 0.05em;
  color: rgba(243, 238, 228, 0.3);
}
.footer__bottom a { color: rgba(243, 238, 228, 0.45); }
.footer__bottom a:hover { color: var(--gold); }
.footer__legal { display: flex; flex-wrap: wrap; gap: 16px; }

/* ---------- 18. Legal pages ---------- */
.legal-hero { padding: 150px 0 56px; }
.legal-hero h1 { font-size: clamp(34px, 4vw, 48px); }
.legal-hero .lead { margin-top: 16px; max-width: 44em; }
.legal-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
  padding-block: clamp(48px, 6vw, 80px);
}
.toc {
  position: sticky;
  top: 110px;
  border-left: 1px solid var(--line);
  padding-left: 18px;
}
.toc h2 { font-size: 10px; letter-spacing: 0.2em; color: var(--text-3); font-weight: 500; margin-bottom: 14px; }
.toc ol { display: flex; flex-direction: column; gap: 9px; counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { font-size: 11.5px; line-height: 1.6; color: var(--text-3); display: flex; gap: 8px; transition: color 0.25s var(--ease); }
.toc a::before { content: counter(toc, decimal-leading-zero); font-family: var(--serif); font-size: 9px; color: rgba(154, 118, 68, 0.55); padding-top: 2px; }
.toc a:hover { color: var(--text); }

.prose { max-width: 780px; font-size: 14px; line-height: 2.05; color: var(--text-2); }
.prose h2 {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--text);
  letter-spacing: 0.03em;
  margin: 52px 0 16px;
  padding-top: 8px;
  scroll-margin-top: 110px;
}
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 15px; color: var(--text); margin: 28px 0 8px; letter-spacing: 0.02em; }
.prose p { margin: 12px 0; }
.prose ul { margin: 12px 0; padding-left: 0; }
.prose li { position: relative; padding-left: 18px; margin: 8px 0; }
.prose li::before {
  content: "";
  position: absolute; left: 2px; top: 0.95em;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(154, 118, 68, 0.55);
}
.prose strong { color: var(--text); }
.prose a { color: var(--gold-deep); border-bottom: 1px solid rgba(154, 118, 68, 0.3); }
.prose .notice {
  margin: 26px 0;
  padding: 16px 20px;
  border-left: 2px solid var(--gold-deep);
  background: rgba(154, 118, 68, 0.06);
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--text-2);
}
.prose table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 12.5px; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-weight: 500; color: var(--text); background: rgba(154, 118, 68, 0.05); }
.updated { font-size: 11px; color: var(--text-3); letter-spacing: 0.08em; margin-top: 18px; }

/* ---------- 19. Contact page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: clamp(36px, 5vw, 56px);
}
.contact-card {
  background: var(--ivory);
  padding: clamp(24px, 3vw, 36px);
  min-height: 210px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-card__label { font-size: 10px; letter-spacing: 0.2em; color: var(--gold-deep); }
.contact-card h3 { font-family: var(--serif); font-size: 21px; font-weight: 600; letter-spacing: 0.03em; }
.contact-card p { font-size: 13px; line-height: 1.9; color: var(--text-2); }
.contact-card .link-arrow { margin-top: auto; }
.contact-card address { font-style: normal; font-size: 13px; line-height: 1.9; color: var(--text-2); }

.map-card {
  position: relative;
  margin-top: 24px;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #efe9dc;
  min-height: 280px;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.map-card__canvas {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(154, 118, 68, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(154, 118, 68, 0.09) 1px, transparent 1px);
  background-size: 46px 46px;
  transform: rotate(-8deg) scale(1.3);
}
.map-card__ring {
  position: absolute;
  width: 120px; height: 120px;
  border-radius: 50%;
  border: 1px solid rgba(154, 118, 68, 0.35);
  box-shadow: 0 0 0 26px rgba(154, 118, 68, 0.06), 0 0 0 52px rgba(154, 118, 68, 0.035);
}
.map-card__pin {
  position: relative;
  z-index: 2;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--gold-deep);
  box-shadow: 0 0 0 5px rgba(154, 118, 68, 0.18);
}
.map-card__label {
  position: absolute;
  left: 20px; bottom: 18px;
  z-index: 2;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255, 253, 249, 0.9);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(154, 118, 68, 0.2);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--text-2);
}
.map-card__label b { display: block; color: var(--text); font-size: 12px; font-weight: 600; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(16px, 4vw, 48px);
  background: rgba(5, 4, 3, 0.9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), visibility 0.3s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: min(1100px, 94vw);
  max-height: 88vh;
  width: auto;
  border-radius: 6px;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, 0.9);
}
.lightbox__close {
  position: absolute;
  top: 22px; right: 26px;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  font-size: 18px;
  display: grid; place-items: center;
}
.lightbox__caption {
  position: absolute;
  bottom: 22px; left: 0; right: 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.45);
}

/* ---------- 20. Reveal ---------- */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--delay, 0ms);
}
html.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- 21. Responsive ---------- */
@media (max-width: 1080px) {
  .pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tech-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero__inner { grid-template-columns: 1fr; gap: 30px; }
  .hero { padding-top: 130px; }
  .hero__copy { max-width: 640px; }
  .hero__stage { min-height: 600px; margin-top: 10px; }
  .hero__scroll { display: none; }
  .section-head { grid-template-columns: 1fr; gap: 22px; }
  .company { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
  .drama-wrap { grid-template-columns: 1fr; }
  .footer__main { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .legal-layout { grid-template-columns: 1fr; }
  .toc { position: static; border-left: 0; border-top: 1px solid var(--line); padding: 18px 0 0; }
  .toc ol { flex-direction: row; flex-wrap: wrap; gap: 8px 18px; }
  .page-hero { padding-top: 140px; }
  .page-hero__aside { display: none; }
}

@media (max-width: 860px) {
  .nav, .header-cta .btn--ghost { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header { height: 70px; }
  .brand__mark { width: 34px; height: 34px; }
  .brand__name { font-size: 19px; }
  .header-cta .btn { height: 40px; padding: 0 16px; font-size: 12px; }
  .hero { min-height: auto; padding-bottom: 70px; }
  .hero__stage { min-height: 560px; transform: scale(0.94); }
  .float-card--spark { left: 0; top: 8%; }
  .float-card--task { right: 0; }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery__item:last-child { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 30px; }
  .steps::before { display: none; }
  .step { display: grid; grid-template-columns: 68px 1fr; grid-template-rows: auto auto auto; column-gap: 20px; }
  .step__num { grid-row: 1 / span 3; align-self: start; }
  .step h3 { margin-top: 10px; }
  .step p { margin-top: 6px; }
  .step__tag { margin-top: 10px; justify-self: start; }
  .stat-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  body { font-size: 15px; }
  .hero h1 { font-size: clamp(36px, 10.4vw, 48px); }
  .hero__actions .btn, .page-hero__actions .btn, .cta-band__actions .btn { width: 100%; }
  .hero__meta { margin-top: 32px; gap: 8px 18px; }
  .hero__stage { min-height: 520px; transform: scale(0.86); margin-inline: -20px; }
  .float-card--spark { left: -2%; top: 4%; }
  .float-card--task { width: 190px; bottom: 4%; }
  .pillars { grid-template-columns: 1fr; }
  .pillar { min-height: 0; }
  .pillar__icon { margin-top: 30px; }
  .tech-grid { grid-template-columns: 1fr; }
  .tech { min-height: 0; }
  .gallery { grid-template-columns: 1fr; }
  .gallery__item:last-child { display: block; }
  .gallery__item img { aspect-ratio: 4 / 4.2; }
  .poster-rail { gap: 8px; }
  .poster__title { font-size: 14px; }
  .poster:nth-child(2) { transform: translateY(-10px); }
  .footer__main { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .company__facts { grid-template-columns: 1fr; }
  .contact-card { min-height: 0; }
  .license-card__row { grid-template-columns: 84px 1fr; gap: 12px; }
  .page-hero { padding: 120px 0 64px; }
  .hero__stage::before { width: 380px; height: 380px; }
  .hero__stage::after { width: 280px; height: 280px; }
  .ai-orb__tag--2 { right: -8%; }
  .prose h2 { font-size: 21px; margin-top: 40px; }
}

@media (max-width: 380px) {
  .brand__en { display: none; }
  .phone { width: 286px; }
}

/* ---------- 22. Sub-page components ---------- */
.mode-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.mode-card {
  display: flex; flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: 0 24px 60px -50px rgba(23, 19, 12, 0.5);
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease);
}
.mode-card:hover { transform: translateY(-5px); border-color: rgba(154, 118, 68, 0.4); }
.mode-card__media { position: relative; aspect-ratio: 4 / 3.7; overflow: hidden; background: #14110c; }
.mode-card__media img { width: 100%; height: 100%; object-fit: cover; }
.mode-card__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(5, 4, 3, 0.4)); }
.mode-card__tag {
  position: absolute; z-index: 2; top: 12px; left: 12px;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(8, 6, 4, 0.5);
  border: 1px solid rgba(230, 196, 144, 0.4);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: 9px; letter-spacing: 0.12em; color: var(--gold-bright);
}
.mode-card__body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.mode-card h3 { font-family: var(--serif); font-size: 22px; font-weight: 600; letter-spacing: 0.04em; }
.mode-card p { margin-top: 9px; font-size: 12.5px; line-height: 1.9; color: var(--text-2); flex: 1; }
.mode-card ul { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.mode-card li {
  font-size: 9.5px; letter-spacing: 0.06em; color: var(--text-3);
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 9px;
}

.voice-card {
  position: relative;
  padding: clamp(22px, 2.6vw, 32px);
  border-radius: var(--radius-l);
  background:
    radial-gradient(80% 55% at 78% 0%, rgba(230, 196, 144, 0.16), transparent 62%),
    linear-gradient(165deg, #15120d, #080706 64%);
  border: 1px solid rgba(230, 196, 144, 0.22);
  color: var(--dark-text);
  box-shadow: var(--shadow-dark);
  overflow: hidden;
}
.voice-card__head { display: flex; align-items: center; gap: 12px; }
.voice-card__avatar {
  width: 44px; height: 44px; border-radius: 14px;
  background: linear-gradient(150deg, #f4d7a7, #b98a51);
  display: grid; place-items: center;
  font-family: var(--serif); font-size: 18px; color: #241b0f;
}
.voice-card__who b { display: block; font-size: 14px; font-weight: 500; letter-spacing: 0.06em; }
.voice-card__who span { display: block; margin-top: 4px; font-size: 10px; letter-spacing: 0.1em; color: var(--dark-faint); }
.voice-card__live { margin-left: auto; display: inline-flex; align-items: center; gap: 7px; font-size: 9px; letter-spacing: 0.14em; color: rgba(243, 238, 228, 0.55); }
.voice-card__live i { width: 5px; height: 5px; border-radius: 50%; background: #ffcf84; box-shadow: 0 0 8px #ffcf84; }
.wave { display: flex; align-items: center; justify-content: center; gap: 4px; height: 84px; margin: 20px 0 16px; }
.wave span {
  width: 3px; height: var(--h, 30%);
  border-radius: 2px;
  background: linear-gradient(180deg, #ffcf84, #8a6a3b);
  opacity: 0.85;
  animation: wave 2.4s ease-in-out infinite;
  animation-delay: var(--d, 0ms);
}
@keyframes wave { 0%, 100% { transform: scaleY(0.55); opacity: 0.55; } 50% { transform: scaleY(1); opacity: 1; } }
.voice-card__lines { display: flex; flex-direction: column; gap: 10px; }
.voice-line {
  max-width: 88%;
  padding: 9px 13px;
  border-radius: 4px 12px 12px 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 11.5px; line-height: 1.75; color: rgba(255, 255, 255, 0.78);
}
.voice-line--me { align-self: flex-end; border-radius: 12px 4px 12px 12px; background: rgba(230, 196, 144, 0.12); border-color: rgba(230, 196, 144, 0.22); color: #f7ebd7; }
.voice-card__foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 20px; padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 9.5px; letter-spacing: 0.08em; color: var(--dark-faint);
}
.voice-card__foot b { font-weight: 400; color: var(--gold); }

.player { position: relative; height: 100%; background: #0b0a08; overflow: hidden; }
.player__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.player__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4, 3, 2, 0.62) 0%, transparent 26%, transparent 46%, rgba(4, 3, 2, 0.88) 84%, #050403 100%); }
.player__top { position: relative; z-index: 3; display: flex; align-items: center; justify-content: space-between; padding: 18px 18px 0; font-size: 9px; color: rgba(255, 255, 255, 0.72); }
.player__nav { position: relative; z-index: 3; display: flex; align-items: center; justify-content: space-between; padding: 14px 16px 0; color: #fff; font-size: 11px; letter-spacing: 0.05em; }
.player__nav span:first-child { font-size: 17px; opacity: 0.85; }
.player__nav small { display: block; font-size: 8px; color: rgba(255, 255, 255, 0.45); letter-spacing: 0.1em; margin-top: 2px; }
.player__center { position: absolute; inset: 0; display: grid; place-items: center; z-index: 3; }
.player__play {
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(10, 8, 6, 0.3);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  display: grid; place-items: center;
  font-size: 12px; color: #fff; letter-spacing: 0.1em;
}
.player__danmaku { position: absolute; z-index: 3; top: 24%; left: 0; right: 0; display: flex; flex-direction: column; gap: 8px; padding-inline: 16px; pointer-events: none; }
.player__danmaku span { align-self: flex-start; padding: 3px 9px; border-radius: 999px; background: rgba(0, 0, 0, 0.28); font-size: 9px; color: rgba(255, 255, 255, 0.8); letter-spacing: 0.02em; }
.player__danmaku span:nth-child(2) { align-self: flex-end; color: var(--gold-bright); }
.player__danmaku span:nth-child(3) { align-self: center; }
.player__side { position: absolute; z-index: 4; right: 10px; bottom: 124px; display: flex; flex-direction: column; gap: 16px; align-items: center; color: rgba(255, 255, 255, 0.85); font-size: 8px; letter-spacing: 0.04em; }
.player__side div { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.player__side i { width: 28px; height: 28px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.28); display: grid; place-items: center; font-style: normal; font-size: 11px; background: rgba(0, 0, 0, 0.2); }
.player__bottom { position: absolute; z-index: 4; left: 0; right: 0; bottom: 0; padding: 0 16px 14px; color: #fff; }
.player__bottom h4 { font-family: var(--serif); font-size: 17px; font-weight: 600; letter-spacing: 0.05em; }
.player__bottom p { margin-top: 4px; font-size: 9.5px; color: rgba(255, 255, 255, 0.55); letter-spacing: 0.03em; }
.player__bar { position: relative; height: 2px; margin: 12px 0 10px; border-radius: 2px; background: rgba(255, 255, 255, 0.2); overflow: hidden; }
.player__bar i { display: block; height: 100%; width: 38%; border-radius: inherit; background: linear-gradient(90deg, #c99a5c, #ffcf84); }
.player__bar b { position: absolute; top: 50%; left: 38%; width: 7px; height: 7px; border-radius: 50%; background: #fff; transform: translate(-50%, -50%); box-shadow: 0 0 8px rgba(255, 207, 132, 0.8); }
.player__tools { display: flex; align-items: center; justify-content: space-between; font-size: 8.5px; color: rgba(255, 255, 255, 0.6); }
.player__tools span { padding: 3px 8px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.16); }
.player__tools span.is-on { color: var(--gold-bright); border-color: rgba(230, 196, 144, 0.4); }
.player__episodes { position: absolute; z-index: 4; left: 12px; right: 46px; bottom: 146px; display: flex; gap: 5px; flex-wrap: wrap; }
.player__episodes span { width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center; font-size: 8px; background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.12); color: rgba(255, 255, 255, 0.65); }
.player__episodes span.is-on { background: rgba(230, 196, 144, 0.9); color: #231a0e; border-color: transparent; font-weight: 600; }

.msg-list { flex: 1; display: flex; flex-direction: column; gap: 12px; padding: 8px 14px 4px; overflow: hidden; }
.msg-day { align-self: center; font-size: 8px; letter-spacing: 0.12em; color: rgba(255, 255, 255, 0.28); }
.msg { display: flex; gap: 8px; align-items: flex-end; max-width: 100%; }
.msg--me { flex-direction: row-reverse; }
.msg__face { width: 24px; height: 24px; border-radius: 7px; background: linear-gradient(140deg, #d9b27b, #6d4d26); display: grid; place-items: center; font-size: 8px; color: #f8edda; flex-shrink: 0; }
.msg__bubble { max-width: 200px; padding: 8px 11px; border-radius: 3px 12px 12px 12px; background: rgba(255, 255, 255, 0.075); border: 1px solid rgba(255, 255, 255, 0.06); font-size: 10px; line-height: 1.7; color: rgba(255, 255, 255, 0.82); }
.msg--me .msg__bubble { border-radius: 12px 3px 12px 12px; background: rgba(230, 196, 144, 0.14); border-color: rgba(230, 196, 144, 0.2); color: #f8ecd8; }
.msg__voice { display: flex; align-items: center; gap: 8px; }
.msg__voice-bars { display: flex; align-items: center; gap: 2px; height: 14px; }
.msg__voice-bars i { width: 2px; border-radius: 1px; background: rgba(255, 255, 255, 0.55); height: var(--h); }
.msg__transcript { margin-top: 6px; padding-top: 6px; border-top: 1px dashed rgba(255, 255, 255, 0.12); font-size: 8.5px; color: rgba(255, 255, 255, 0.45); }
.msg__transcript b { font-weight: 400; color: rgba(255, 255, 255, 0.72); }
.msg__img { width: 132px; border-radius: 10px; overflow: hidden; border: 1px solid rgba(255, 255, 255, 0.08); }
.msg__img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.msg__loc { display: flex; gap: 8px; align-items: center; padding: 8px 10px; border-radius: 10px; background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.08); font-size: 9px; color: rgba(255, 255, 255, 0.75); }
.msg__loc i { width: 22px; height: 22px; border-radius: 50%; background: rgba(230, 196, 144, 0.16); display: grid; place-items: center; font-style: normal; color: var(--gold-bright); font-size: 10px; }
.msg__meta { font-size: 7.5px; color: rgba(255, 255, 255, 0.25); margin-top: 3px; text-align: right; }

.script-card { max-width: 460px; padding: 18px; border-radius: var(--radius-m); background: var(--paper); border: 1px solid var(--line); box-shadow: 0 30px 70px -50px rgba(23, 19, 12, 0.65); }
.script-card__head { display: flex; gap: 14px; }
.script-card__thumb { width: 74px; flex-shrink: 0; aspect-ratio: 3 / 4; border-radius: 9px; overflow: hidden; background: #14110c; }
.script-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.script-card__title { display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600; letter-spacing: 0.02em; }
.script-card__title em { font-style: normal; font-size: 9px; font-weight: 400; letter-spacing: 0.06em; color: var(--gold-deep); border: 1px solid rgba(154, 118, 68, 0.3); border-radius: 999px; padding: 1px 7px; }
.script-card__desc { margin-top: 6px; font-size: 11px; line-height: 1.7; color: var(--text-3); }
.script-card__stats { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 12px; font-size: 10.5px; color: var(--text-2); }
.script-card__stats b { font-weight: 500; color: #a97a3c; }
.script-card__divider { height: 1px; margin: 16px 0; background: var(--line-soft); }
.script-card__foot { display: flex; align-items: center; justify-content: space-between; }
.script-card__foot span { font-size: 10px; color: var(--text-3); }
.script-card__btn { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 18px; border-radius: 999px; background: linear-gradient(120deg, #4a3a1f, #0a0907); color: var(--gold); font-size: 11px; letter-spacing: 0.08em; }

.channel-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.channel { padding: 22px; border-radius: var(--radius-m); background: var(--paper); border: 1px solid var(--line); min-height: 172px; display: flex; flex-direction: column; gap: 10px; }
.channel__logo { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--ink); color: var(--gold); font-size: 13px; letter-spacing: 0.02em; }
.channel h3 { font-size: 14px; font-weight: 500; margin-top: 4px; }
.channel p { font-size: 11px; line-height: 1.75; color: var(--text-3); flex: 1; }
.channel span.status { align-self: flex-start; font-size: 9px; letter-spacing: 0.1em; color: var(--gold-deep); border: 1px solid rgba(154, 118, 68, 0.28); border-radius: 999px; padding: 2px 8px; }
.channel.is-off { opacity: 0.62; }
.channel.is-off span.status { color: var(--text-3); border-color: var(--line); }

.flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); }
.flow__item { background: var(--ink); padding: 26px 22px; }
.flow__item span { font-size: 9px; letter-spacing: 0.18em; color: var(--dark-faint); }
.flow__item b { display: block; margin-top: 14px; font-family: var(--serif); font-size: 20px; font-weight: 500; color: #f4eee2; letter-spacing: 0.04em; }
.flow__item p { margin-top: 8px; font-size: 11px; line-height: 1.8; color: var(--dark-muted); }

.profile-card { position: relative; border-radius: var(--radius-l); padding: 26px; overflow: hidden; isolation: isolate; background: linear-gradient(150deg, #2a2114, #0b0907 58%); border: 1px solid rgba(230, 196, 144, 0.22); color: var(--dark-text); box-shadow: var(--shadow-dark); }
.profile-card::before { content: ""; position: absolute; right: -30%; top: -45%; width: 320px; height: 320px; border-radius: 50%; background: radial-gradient(circle, rgba(230, 196, 144, 0.25), transparent 66%); z-index: -1; }
.profile-card__top { display: flex; align-items: center; gap: 14px; }
.profile-card__avatar { width: 58px; height: 58px; border-radius: 18px; overflow: hidden; border: 1px solid rgba(230, 196, 144, 0.3); }
.profile-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.profile-card__name { font-size: 17px; font-weight: 500; letter-spacing: 0.05em; }
.profile-card__id { margin-top: 5px; font-size: 9.5px; letter-spacing: 0.08em; color: var(--dark-faint); }
.profile-card__follow { margin-left: auto; height: 30px; padding: 0 14px; border-radius: 999px; background: linear-gradient(120deg, #f4d9ad, #cf9f60); color: #231a0e; font-size: 10px; font-weight: 600; display: inline-flex; align-items: center; }
.profile-card__bio { margin-top: 18px; font-size: 11.5px; line-height: 1.9; color: var(--dark-muted); }
.profile-card__stats { display: flex; gap: 26px; margin-top: 20px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, 0.1); }
.profile-card__stat b { display: block; font-family: var(--serif); font-size: 18px; font-weight: 500; color: #f6efe2; }
.profile-card__stat span { display: block; margin-top: 3px; font-size: 9px; letter-spacing: 0.08em; color: var(--dark-faint); }
.profile-card__works { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 16px; }
.profile-card__works img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 7px; }

.post-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.post { position: relative; border-radius: var(--radius-m); overflow: hidden; background: #111; aspect-ratio: 4 / 4.4; border: 1px solid var(--line); }
.post img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.post:hover img { transform: scale(1.04); }
.post::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 48%, rgba(4, 3, 2, 0.86)); }
.post__meta { position: absolute; z-index: 2; inset: auto 0 0; padding: 16px; color: #fff; }
.post__meta b { display: block; font-size: 12.5px; font-weight: 500; letter-spacing: 0.03em; }
.post__meta span { display: block; margin-top: 5px; font-size: 9.5px; color: rgba(255, 255, 255, 0.55); }

.cards-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.feature-card { padding: clamp(22px, 2.6vw, 30px); border-radius: var(--radius-m); background: var(--paper); border: 1px solid var(--line); display: flex; flex-direction: column; }
.feature-card__icon { color: var(--gold-deep); }
.feature-card__icon svg { width: 30px; height: 30px; }
.feature-card h3 { margin-top: 22px; font-family: var(--serif); font-size: 20px; font-weight: 600; letter-spacing: 0.04em; }
.feature-card p { margin-top: 10px; font-size: 12.5px; line-height: 1.9; color: var(--text-2); }
.feature-card ul { margin-top: 14px; display: flex; flex-direction: column; gap: 6px; }
.feature-card li { position: relative; padding-left: 13px; font-size: 11px; color: var(--text-3); }
.feature-card li::before { content: ""; position: absolute; left: 0; top: 0.7em; width: 4px; height: 4px; background: rgba(154, 118, 68, 0.55); border-radius: 50%; }
.section--dark .feature-card, .section--ink .feature-card { background: rgba(255, 255, 255, 0.03); border-color: var(--line-dark); }
.section--dark .feature-card h3, .section--ink .feature-card h3 { color: #f5efe4; }
.section--dark .feature-card p, .section--ink .feature-card p { color: var(--dark-muted); }
.section--dark .feature-card__icon, .section--ink .feature-card__icon { color: var(--gold); }

@media (max-width: 1080px) {
  .mode-grid { grid-template-columns: 1fr; }
  .mode-card { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); }
  .mode-card__media { aspect-ratio: auto; height: 100%; min-height: 240px; }
  .channel-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .post:last-child { display: none; }
  .cards-3 { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .mode-card { grid-template-columns: 1fr; }
  .mode-card__media { aspect-ratio: 4 / 3; min-height: 0; }
}
@media (max-width: 620px) {
  .channel-grid { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr; }
  .post-grid { grid-template-columns: 1fr; }
  .post:last-child { display: block; }
  .post { aspect-ratio: 4 / 3.9; }
  .voice-card__lines .voice-line { max-width: 94%; }
  .player__episodes { display: none; }
}

/* Page-hero watermark + media alignment */
.page-hero { min-height: 0; }
.page-hero__mark {
  position: absolute;
  right: 3%;
  top: 50%;
  transform: translateY(-46%);
  font-family: var(--serif);
  font-size: clamp(220px, 27vw, 400px);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(230, 196, 144, 0.15);
  opacity: 0.9;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.page-hero::before { z-index: 0; }
.page-hero__inner, .page-hero > .container { position: relative; z-index: 2; }
.split__media > .phone { margin-inline: auto; }
.page-hero--short { padding-bottom: 72px; }
.legal-hero { padding: 150px 0 56px; }
@media (max-width: 1080px) {
  .page-hero__mark { display: none; }
}

/* Accordion details separators + open state */
.accordion details { border-bottom: 1px solid var(--line); }
.accordion details[open] summary::after { content: "−"; transform: none; }
.accordion details:last-child { border-bottom: 0; }
.scope-chips + .accordion { margin-top: 18px; }
.task-panel { color: var(--text); }
html { scroll-padding-top: 96px; }