/* roulang page: index */
:root {
  --ink: #1C1412;
  --bg: #120E0C;
  --panel: #1C1412;
  --panel-alt: #2A211C;
  --accent: #E36A2E;
  --accent-deep: #C6531E;
  --rose: #C4476A;
  --cream: #F6E7D8;
  --text: #E7D7C8;
  --muted: #A89284;
  --ok: #8FA36A;
  --err: #B5523A;
  --line: #3A2C26;
  --card: #120E0C;
  --shadow: 0 8px 24px rgba(0, 0, 0, .35);
  --r-card: 18px;
  --r-badge: 999px;
  --r-btn: 12px;
  --r-input: 10px;
  --nav-h: 64px;
  --max: 1180px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--cream); line-height: 1.25; font-weight: 800; }
h1 { font-size: 28px; margin-bottom: .45em; }
h2 { font-size: 22px; margin-bottom: .45em; }
h3 { font-size: 18px; margin-bottom: .4em; }
p { margin-bottom: .75em; }
p:last-child { margin-bottom: 0; }
:focus-visible { outline: 2px solid var(--cream); outline-offset: 2px; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--ink);
  border-bottom: 1px solid var(--line);
  z-index: 60;
}
.bar {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 16px;
}
.logo {
  color: var(--cream);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.2;
  letter-spacing: -.02em;
  flex: 0 1 auto;
}
.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav a {
  position: relative;
  color: var(--text);
  font-size: 14px;
  padding: 8px 12px;
  border-radius: var(--r-badge);
  white-space: nowrap;
  transition: color .15s ease, background .15s ease;
}
.nav a:hover { color: var(--cream); background: rgba(246, 231, 216, .06); }
.nav a.is-on { color: var(--accent); background: transparent; border-radius: 0; }
.nav a.is-on::after {
  content: "";
  position: absolute;
  left: 10px; right: 10px; bottom: 2px;
  height: 2px;
  background: var(--accent);
}
.nav-cta { margin-left: 8px; }
.menu-btn {
  display: none;
  margin-left: auto;
  height: 40px;
  padding: 0 14px;
  border-radius: var(--r-btn);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream);
  position: relative;
  z-index: 90;
}
main { padding-top: var(--nav-h); }
main > section { padding: 72px 0; }
main > section:nth-child(odd) { background: var(--panel); }
main > section:nth-child(even) { background: var(--panel-alt); }
.sec-text { max-width: 46em; color: var(--text); }
.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: .04em;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--r-btn);
  border: 1px solid transparent;
  font-weight: 800;
  line-height: 1.2;
  transition: background .15s ease, color .15s ease, transform .15s ease, border-color .15s ease;
}
.btn-solid { background: var(--accent); color: #1C1412; }
.btn-solid:hover { background: var(--accent-deep); color: #1C1412; transform: translateY(-1px); }
.btn-solid:active { transform: translateY(1px); }
.btn-line { background: transparent; color: var(--rose); border-color: var(--rose); }
.btn-line:hover { background: rgba(196, 71, 106, .12); color: var(--cream); transform: translateY(-1px); }
.btn-line:active { transform: translateY(1px); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 36px;
  align-items: center;
}
.lead-line { font-size: 18px; color: var(--cream); margin-bottom: .7em; }
.hero-desc { color: var(--text); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-card);
  border: 1px solid var(--line);
  background: #3A241C;
  box-shadow: var(--shadow);
}
.frame img { width: 100%; height: 100%; object-fit: cover; opacity: .18; }
.r169 { aspect-ratio: 16 / 9; }
.r34 { aspect-ratio: 3 / 4; }
.tone-a { background: #3A241C; }
.tone-b { background: #4A2C28; }
.tone-c { background: #2C221E; }
.tone-d { background: #5A322C; }
.tone-e { background: #3A2A24; }
.tone-f { background: #463026; }
.badge, .dur {
  position: absolute;
  z-index: 2;
  font-size: 13px;
  line-height: 1.4;
  border-radius: var(--r-badge);
}
.badge {
  left: 12px; top: 12px;
  background: var(--accent);
  color: #1C1412;
  font-weight: 800;
  padding: 3px 10px;
}
.badge.rose { background: var(--rose); color: var(--cream); }
.badge.ink { background: rgba(18, 14, 12, .78); color: var(--cream); }
.dur {
  right: 12px; bottom: 12px;
  padding: 2px 8px;
  background: rgba(18, 14, 12, .78);
  color: var(--cream);
}
.play {
  position: absolute;
  left: 50%; top: 50%;
  width: 54px; height: 54px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: var(--shadow);
  z-index: 2;
}
.play::before {
  content: "";
  position: absolute;
  left: 21px; top: 17px;
  border-style: solid;
  border-width: 10px 0 10px 16px;
  border-color: transparent transparent transparent #1C1412;
}
.poster-card .play { width: 40px; height: 40px; }
.poster-card .play::before { left: 15px; top: 12px; border-width: 8px 0 8px 12px; }
.progress {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: #3A2C26;
  z-index: 2;
}
.progress i { display: block; width: 38%; height: 100%; background: var(--accent); }
.hero-cap {
  position: absolute;
  left: 16px; bottom: 16px;
  z-index: 2;
  color: var(--cream);
  font-weight: 800;
  text-shadow: 0 8px 24px rgba(0, 0, 0, .35);
}
.metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}
.metric {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 12px 14px;
  box-shadow: var(--shadow);
}
.metric strong {
  display: block;
  color: var(--cream);
  font-size: 32px;
  line-height: 1.1;
  font-weight: 800;
}
.metric span { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.chips {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  scroll-snap-type: x mandatory;
}
.chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  border: 1px solid var(--line);
  border-radius: var(--r-badge);
  padding: 8px 16px;
  color: var(--cream);
  background: rgba(18, 14, 12, .45);
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.chip:hover, .chip:focus-visible { background: var(--accent); color: #1C1412; }
.matrix {
  display: grid;
  grid-template-columns: 1.35fr 1fr .78fr;
  grid-template-areas:
    "big mid1 sm1"
    "big mid2 sm2";
  gap: 14px;
}
.m-big { grid-area: big; }
.m1 { grid-area: mid1; }
.m2 { grid-area: mid2; }
.s1 { grid-area: sm1; }
.s2 { grid-area: sm2; }
.card, .side, .quote, .entry, .guard, .poster-card, .t-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
}
.card, .side, .quote, .entry, .t-card { padding: 20px 22px; }
.card { transition: transform .15s ease, border-color .15s ease; }
.card:hover { transform: translateY(-2px); border-color: #6A4336; }
.points { margin-top: 10px; }
.points li {
  position: relative;
  padding: 7px 0 7px 14px;
  border-top: 1px solid var(--line);
  color: var(--text);
  font-size: 15px;
}
.points li::before {
  content: "";
  position: absolute;
  left: 0; top: 16px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.text-link { color: var(--accent); font-weight: 800; }
.text-link:hover { color: var(--cream); }
.wall {
  display: grid;
  grid-template-columns: 1.35fr .78fr 1fr;
  gap: 14px;
  align-items: start;
}
.poster-card { padding: 0 0 14px; overflow: hidden; transition: transform .15s ease, border-color .15s ease; }
.poster-card:hover { transform: translateY(-2px); border-color: #6A4336; }
.poster-card .frame { border: 0; border-radius: 18px 18px 0 0; box-shadow: none; }
.poster-card h3, .poster-card p { margin-left: 14px; margin-right: 14px; }
.poster-card h3 { margin-top: 12px; font-size: 18px; }
.poster-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.side h3 { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.side li {
  padding: 13px 0;
  border-top: 1px solid var(--line);
  color: var(--text);
}
.side li b { color: var(--cream); font-weight: 800; margin-right: 8px; }
.rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.rail a {
  display: block;
  min-height: 148px;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  transition: transform .15s ease, border-color .15s ease;
}
.rail a:hover { transform: translateY(-2px); border-color: #6A4336; color: var(--cream); }
.idx { display: block; color: var(--accent); font-size: 13px; font-weight: 800; margin-bottom: 8px; }
.rail strong { display: block; color: var(--cream); font-size: 18px; line-height: 1.35; margin-bottom: 8px; }
.rail span { display: block; color: var(--muted); font-size: 13px; line-height: 1.55; }
.timeline { position: relative; margin-top: 8px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 7px; top: 6px; bottom: 6px;
  width: 1px;
  background: var(--line);
}
.t-item { position: relative; padding: 0 0 22px 32px; }
.t-item::before {
  content: "";
  position: absolute;
  left: 2px; top: 10px;
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(227, 106, 46, .18);
}
.t-card h3 { font-size: 18px; }
.meta { color: var(--muted); font-size: 13px; }
.feed-item {
  display: grid;
  grid-template-columns: 188px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.feed-item:first-child { border-top: 1px solid var(--line); }
.feed-item h3 { font-size: 18px; margin-bottom: 4px; }
.feed-item:hover h3 { color: var(--accent); }
.feed-copy p { color: var(--text); margin-bottom: .4em; }
.more-wrap { display: flex; justify-content: flex-end; margin-top: 18px; }
.watch-row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 8px 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.watch-row:first-of-type { border-top: 1px solid var(--line); }
.num { color: var(--accent); font-size: 42px; line-height: 1; font-weight: 800; }
.guards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.guard { padding: 18px 16px 16px; }
.g-icon { width: 28px; height: 28px; color: var(--accent); margin-bottom: 10px; }
.guard h3 { font-size: 18px; }
.guard p { color: var(--text); font-size: 15px; }
.quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.quote:nth-child(2) { margin-top: 42px; }
.quote q { display: block; color: var(--cream); font-size: 20px; line-height: 1.55; quotes: none; }
.quote .meta { display: inline-block; margin-top: 12px; }
.qa-item, .faq-item { border-bottom: 1px solid var(--line); }
.qa-q, .faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  background: transparent;
  border: 0;
  color: var(--cream);
  padding: 14px 0;
  font-weight: 800;
}
.qa-q i, .faq-q i { color: var(--accent); font-style: normal; font-weight: 800; }
.qa-line { margin: 0 0 12px; color: var(--text); }
.qa-more, .faq-a { color: var(--text); padding-bottom: 14px; }
.faq-q { padding: 18px 0; }
.entries { display: grid; grid-template-columns: 1.25fr .85fr; gap: 16px; }
.entry {
  display: block;
  min-height: 220px;
  position: relative;
  overflow: hidden;
  transition: transform .15s ease, border-color .15s ease;
}
.entry:hover { transform: translateY(-2px); border-color: #6A4336; color: var(--cream); }
.entry .badge { position: static; display: inline-flex; margin-bottom: 14px; }
.entry p { max-width: 36em; }
.lead-grid {
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 28px;
  align-items: start;
}
.form {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  padding: 22px;
}
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; color: var(--cream); font-weight: 700; }
.field input, .field select, .field textarea {
  width: 100%;
  background: var(--bg);
  color: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--r-input);
  padding: 12px 12px;
  color-scheme: dark;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--cream);
  border-color: var(--accent);
}
.field.is-bad input, .field.is-bad select, .field.is-bad textarea { border-color: var(--err); }
.err { display: block; min-height: 1.2em; color: var(--err); font-size: 13px; margin-top: 4px; }
.okbox {
  display: none;
  margin-bottom: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--ok);
  color: var(--ok);
  background: rgba(143, 163, 106, .08);
}
.form.is-done .okbox { display: block; }
.form .btn { width: 100%; }
.site-foot {
  background: #0C0908;
  border-top: 1px solid var(--line);
  padding: 36px 0 28px;
}
.foot {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
}
.foot-links { display: flex; gap: 16px; }
.foot-links a { color: var(--cream); }
.foot-links a:hover { color: var(--accent); }
.copy {
  width: min(var(--max), calc(100% - 32px));
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 13px;
}
@media (min-width: 769px) {
  h1 { font-size: 44px; }
  h2 { font-size: 32px; }
  h3 { font-size: 22px; }
  .poster-card h3, .feed-item h3, .guard h3, .t-card h3 { font-size: 18px; }
}
@media (min-width: 1100px) {
  .timeline::before { left: 50%; }
  .t-item { width: 50%; padding: 0 36px 28px 0; }
  .t-item:nth-child(even) { margin-left: 50%; padding: 0 0 28px 36px; text-align: left; }
  .t-item:nth-child(odd) { text-align: right; }
  .t-item::before { left: auto; right: -6px; }
  .t-item:nth-child(even)::before { left: -6px; right: auto; }
}
@media (max-width: 1100px) {
  main > section { padding: 48px 0; }
  .logo { font-size: 15px; }
  .nav a { font-size: 13px; padding: 8px 8px; }
  .metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .matrix {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "big big"
      "mid1 mid2"
      "sm1 sm2";
  }
  .wall { grid-template-columns: 1fr 1fr; }
  .rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .guards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1024px) {
  .container, .copy { width: min(var(--max), calc(100% - 28px)); }
  .hero-grid, .lead-grid { gap: 22px; }
}
@media (max-width: 768px) {
  main > section { padding: 36px 0; }
  .menu-btn { display: inline-flex; }
  .logo { position: relative; z-index: 90; max-width: calc(100% - 92px); font-size: 14px; }
  .nav {
    display: none;
    position: fixed;
    inset: 0;
    margin: 0;
    padding: 84px 20px 28px;
    background: #120E0C;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    z-index: 80;
    overflow: auto;
  }
  .nav.open { display: flex; }
  .nav a {
    font-size: 18px;
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
  }
  .nav a.is-on::after { left: 0; right: auto; width: 42px; bottom: 8px; }
  .nav-cta { margin: 16px 0 0; width: 100%; }
  .hero-grid, .compare, .quotes, .entries, .lead-grid, .guards { grid-template-columns: 1fr; }
  .quote:nth-child(2) { margin-top: 0; }
  .matrix {
    grid-template-columns: 1fr;
    grid-template-areas: "big" "mid1" "mid2" "sm1" "sm2";
  }
  .wall { grid-template-columns: 1fr 1fr; }
  .rail { grid-template-columns: 1fr 1fr; }
  .feed-item { grid-template-columns: 132px minmax(0, 1fr); }
  .foot { flex-direction: column; }
}
@media (max-width: 520px) {
  .container, .copy { width: calc(100% - 20px); }
  .hero-actions .btn { width: 100%; }
  .metrics, .wall, .rail, .guards { grid-template-columns: 1fr 1fr; }
  .watch-row { grid-template-columns: 64px minmax(0, 1fr); }
  .num { font-size: 32px; }
}
@media (max-width: 480px) {
  .logo { font-size: 13px; }
  .metrics, .wall, .feed-item { grid-template-columns: 1fr; }
  .metric strong { font-size: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category2 */
:root {
 --ink: #1C1412;
 --bg: #120E0C;
 --panel: #1C1412;
 --panel-alt: #2A211C;
 --accent: #E36A2E;
 --accent-deep: #C6531E;
 --rose: #C4476A;
 --cream: #F6E7D8;
 --text: #E7D7C8;
 --muted: #A89284;
 --ok: #8FA36A;
 --err: #B5523A;
 --line: #3A2C26;
 --card: #120E0C;
 --shadow: 0 8px 24px rgba(0, 0, 0, .35);
 --r-card: 18px;
 --r-badge: 999px;
 --r-btn: 12px;
 --r-input: 10px;
 --nav-h: 64px;
 --max: 1180px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
 font-size: 16px;
 line-height: 1.75;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0 0 .75em; }
h1, h2, h3 { line-height: 1.25; color: var(--cream); font-weight: 800; }
h1 { font-size: 44px; letter-spacing: -.03em; }
h2 { font-size: 32px; }
h3 { font-size: 22px; }
p:last-child { margin-bottom: 0; }
:focus-visible { outline: 2px solid var(--cream); outline-offset: 2px; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.topbar {
 position: fixed;
 top: 0; left: 0; right: 0;
 height: var(--nav-h);
 background: var(--ink);
 border-bottom: 1px solid var(--line);
 z-index: 60;
}
.bar {
 height: 100%;
 display: flex;
 align-items: center;
 gap: 16px;
}
.logo {
 color: var(--cream);
 font-weight: 800;
 font-size: 16px;
 line-height: 1.2;
 letter-spacing: -.02em;
 flex: 0 1 auto;
}
.nav {
 margin-left: auto;
 display: flex;
 align-items: center;
 gap: 4px;
}
.nav a {
 position: relative;
 color: var(--text);
 font-size: 14px;
 padding: 8px 12px;
 border-radius: var(--r-badge);
 white-space: nowrap;
 transition: color .15s ease, background .15s ease;
}
.nav a:hover { color: var(--cream); background: rgba(246, 231, 216, .06); }
.nav a.is-on { color: var(--accent); background: transparent; border-radius: 0; }
.nav a.is-on::after {
 content: "";
 position: absolute;
 left: 10px; right: 10px; bottom: 2px;
 height: 2px;
 background: var(--accent);
}
.nav-cta { margin-left: 8px; }
.menu-btn {
 display: none;
 margin-left: auto;
 height: 40px;
 padding: 0 14px;
 border-radius: var(--r-btn);
 border: 1px solid var(--line);
 background: transparent;
 color: var(--cream);
 position: relative;
 z-index: 90;
}
.menu-btn:hover { border-color: var(--accent); color: var(--accent); }
.menu-btn:active { transform: translateY(1px); }
main { padding-top: var(--nav-h); }
main > section { padding: 72px 0; }
main > section:nth-child(odd) { background: var(--panel); }
main > section:nth-child(even) { background: var(--panel-alt); }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 margin: 0 0 12px;
 color: var(--accent);
 font-size: 13px;
 letter-spacing: .04em;
}
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 border-radius: var(--r-btn);
 border: 1px solid transparent;
 font-weight: 800;
 line-height: 1.2;
 transition: background .15s ease, color .15s ease, transform .15s ease, border-color .15s ease;
}
.btn-solid { background: var(--accent); color: #1C1412; }
.btn-solid:hover { background: var(--accent-deep); color: #1C1412; transform: translateY(-1px); }
.btn-solid:active { transform: translateY(1px); }
.btn-line { background: transparent; color: var(--rose); border-color: var(--rose); }
.btn-line:hover { background: rgba(196, 71, 106, .12); color: var(--cream); transform: translateY(-1px); }
.btn-line:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--cream); outline-offset: 2px; }
.frame { position: relative; overflow: hidden; background: #3A241C; }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.ratio-169 { aspect-ratio: 16 / 9; }
.ratio-34 { aspect-ratio: 3 / 4; }
.badge, .dur {
 position: absolute;
 z-index: 2;
 font-size: 13px;
 line-height: 1.4;
 border-radius: var(--r-badge);
}
.badge {
 left: 12px; top: 12px;
 background: var(--accent);
 color: #1C1412;
 font-weight: 800;
 padding: 3px 10px;
}
.badge.rose { background: var(--rose); color: var(--cream); }
.badge.ink { background: rgba(18, 14, 12, .78); color: var(--cream); }
.dur {
 right: 12px; bottom: 12px;
 background: rgba(18, 14, 12, .78);
 color: var(--cream);
 padding: 2px 8px;
}
.play {
 position: absolute;
 left: 50%; top: 50%;
 width: 54px; height: 54px;
 transform: translate(-50%, -50%);
 border-radius: 50%;
 background: rgba(18, 14, 12, .55);
 border: 1px solid rgba(246, 231, 216, .35);
 z-index: 2;
}
.play::before {
 content: "";
 position: absolute;
 left: 21px; top: 16px;
 border-style: solid;
 border-width: 10px 0 10px 16px;
 border-color: transparent transparent transparent var(--cream);
}
.poster-card {
 display: block;
 padding: 0 0 14px;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--r-card);
 box-shadow: var(--shadow);
 overflow: hidden;
 transition: transform .15s ease, border-color .15s ease;
}
.poster-card:hover { transform: translateY(-2px); border-color: #6A4336; color: var(--cream); }
.poster-card .frame { border-radius: 18px 18px 0 0; }
.poster-card h3, .poster-card p { margin-left: 14px; margin-right: 14px; }
.poster-card h3 { margin-top: 12px; margin-bottom: .35em; font-size: 18px; }
.poster-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }
.meta { color: var(--muted); font-size: 13px; }
.text-link { color: var(--accent); font-weight: 800; }
.text-link:hover { color: var(--cream); }
.titleband { padding: 32px 0 28px; }
.titleband h1 { margin-bottom: .35em; max-width: 16em; }
.band-line { color: var(--text); max-width: 38em; margin-bottom: 14px; }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; }
.crumb a { color: var(--cream); }
.crumb a:hover { color: var(--accent); }
.crumb span[aria-hidden] { color: var(--line); }
.sec-head { margin-bottom: 22px; max-width: 40em; }
.sec-head p { color: var(--text); }
.mosaic {
 display: grid;
 grid-template-columns: 1.2fr .8fr;
 gap: 16px 18px;
 align-items: start;
}
.span-2 { grid-column: 1 / -1; }
.nudge { margin-top: 34px; }
.more-row { display: flex; justify-content: flex-end; margin-top: 18px; }
.mini-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.mini {
 padding: 14px 16px;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--r-card);
 box-shadow: var(--shadow);
}
.mini b { display: block; font-size: 28px; line-height: 1.15; color: var(--cream); letter-spacing: -.03em; }
.mini span { display: block; margin-top: 4px; color: var(--muted); font-size: 13px; }
.track { display: flex; flex-direction: column; }
.track a {
 display: grid;
 grid-template-columns: 88px minmax(0, 1fr) auto;
 gap: 16px;
 align-items: center;
 padding: 16px 4px;
 border-bottom: 1px solid var(--line);
 transition: color .15s ease, padding .15s ease;
}
.track a:hover { color: var(--cream); padding-left: 8px; }
.track a:hover h3 { color: var(--accent); }
.track time { color: var(--accent); font-size: 13px; font-weight: 800; }
.track h3 { margin: 0 0 2px; font-size: 18px; }
.track p { margin: 0; color: var(--muted); font-size: 14px; }
.track .meta { white-space: nowrap; }
.clusters { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.cluster {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--r-card);
 box-shadow: var(--shadow);
 padding: 22px 22px 8px;
}
.cluster h3 { font-size: 22px; margin-bottom: 6px; }
.cluster .lead { color: var(--text); margin-bottom: 8px; }
.cluster ul { list-style: none; margin: 0; padding: 0; }
.cluster li {
 padding: 12px 0;
 border-top: 1px solid var(--line);
 color: var(--text);
}
.cluster li strong { color: var(--cream); font-weight: 800; }
.assure { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.assure article {
 display: flex;
 gap: 12px;
 align-items: flex-start;
 padding: 14px 14px;
 background: rgba(18, 14, 12, .45);
 border: 1px solid var(--line);
 border-radius: 12px;
}
.assure h3 { font-size: 18px; margin: 0 0 4px; }
.assure p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.mark {
 flex: 0 0 36px;
 width: 36px; height: 36px;
 border: 1px solid var(--line);
 border-radius: 10px;
 position: relative;
}
.mark::before, .mark::after {
 content: "";
 position: absolute;
 background: var(--accent);
}
.mark-a::before { left: 8px; right: 8px; top: 16px; height: 2px; }
.mark-a::after { left: 16px; top: 8px; bottom: 8px; width: 2px; }
.mark-b::before { left: 9px; top: 9px; width: 16px; height: 16px; border: 2px solid var(--rose); background: transparent; box-sizing: border-box; }
.mark-b::after { display: none; }
.mark-c::before { left: 8px; right: 8px; top: 12px; height: 2px; background: var(--cream); }
.mark-c::after { left: 8px; right: 14px; top: 20px; height: 2px; }
.quick { display: flex; flex-direction: column; gap: 12px; }
.q-item {
 padding: 16px 18px;
 background: var(--card);
 border: 1px solid var(--line);
 border-left: 3px solid var(--accent);
 border-radius: 0 12px 12px 0;
 box-shadow: var(--shadow);
}
.q-item h3 { font-size: 18px; margin-bottom: 6px; }
.q-item p { margin: 0; }
.solo { max-width: 640px; }
.solo .sec-head { margin-bottom: 18px; }
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; color: var(--cream); font-weight: 800; font-size: 14px; }
.field input, .field select {
 width: 100%;
 min-height: 44px;
 padding: 10px 12px;
 border-radius: var(--r-input);
 border: 1px solid var(--line);
 background: #120E0C;
 color: var(--cream);
}
.field input::placeholder { color: var(--muted); }
.field input:focus, .field select:focus { border-color: var(--cream); outline: 2px solid var(--cream); outline-offset: 2px; }
.field.is-bad input, .field.is-bad select { border-color: var(--err); }
.field-err { min-height: 1.2em; margin: 4px 0 0; color: var(--err); font-size: 13px; }
.form-ok {
 display: none;
 margin-top: 14px;
 padding: 12px 14px;
 border-radius: 12px;
 border: 1px solid rgba(143, 163, 106, .45);
 background: rgba(143, 163, 106, .12);
 color: var(--cream);
}
.form-ok.show { display: block; }
.site-foot {
 background: #0C0908;
 border-top: 1px solid var(--line);
 padding: 36px 0 20px;
}
.foot { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.foot .meta { margin-top: 8px; }
.foot-links { display: flex; gap: 16px; align-items: center; }
.foot-links a { color: var(--cream); font-weight: 800; }
.foot-links a:hover { color: var(--accent); }
.copy { color: var(--muted); font-size: 13px; margin: 18px 0 0; }
@media (max-width: 1100px) {
 h1 { font-size: 36px; }
 h2 { font-size: 28px; }
 .nav a { padding: 8px 8px; font-size: 13px; }
 main > section { padding: 48px 0; }
 .titleband { padding: 28px 0 22px; }
 .clusters { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
 .menu-btn { display: inline-flex; align-items: center; }
 .nav {
 display: none;
 position: fixed;
 inset: 0;
 margin: 0;
 background: #120E0C;
 flex-direction: column;
 align-items: stretch;
 justify-content: flex-start;
 padding: 88px 24px 32px;
 gap: 6px;
 z-index: 80;
 overflow: auto;
 }
 .nav.is-open { display: flex; }
 .nav a { font-size: 18px; padding: 14px 8px; white-space: normal; }
 .nav a.is-on { border-radius: 0; }
 .nav-cta { margin: 12px 0 0; width: fit-content; }
 main > section { padding: 36px 0; }
 h1 { font-size: 28px; }
 h2 { font-size: 22px; }
 .mosaic, .mini-row, .clusters, .assure, .foot { grid-template-columns: 1fr; display: grid; }
 .foot { display: flex; flex-direction: column; }
 .nudge { margin-top: 0; }
 .track a { grid-template-columns: 72px minmax(0, 1fr); }
 .track .meta { display: none; }
 .logo { font-size: 14px; max-width: calc(100% - 84px); }
}
@media (max-width: 480px) {
 .container { width: min(var(--max), calc(100% - 24px)); }
 h1 { font-size: 26px; }
 .poster-card h3 { font-size: 16px; }
 .mini b { font-size: 24px; }
 .more-row { justify-content: stretch; }
 .more-row .btn { width: 100%; }
 .logo { font-size: 13px; }
}

/* roulang page: category1 */
:root {
 --ink: #1C1412;
 --bg: #120E0C;
 --panel: #1C1412;
 --panel-alt: #2A211C;
 --accent: #E36A2E;
 --accent-deep: #C6531E;
 --rose: #C4476A;
 --cream: #F6E7D8;
 --text: #E7D7C8;
 --muted: #A89284;
 --ok: #8FA36A;
 --err: #B5523A;
 --line: #3A2C26;
 --card: #120E0C;
 --shadow: 0 8px 24px rgba(0, 0, 0, .35);
 --r-card: 18px;
 --r-badge: 999px;
 --r-btn: 12px;
 --r-input: 10px;
 --nav-h: 64px;
 --max: 1180px;
}
/* roulang page: category1 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
 font-size: 16px;
 line-height: 1.75;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 .75em; }
h1, h2, h3 { line-height: 1.25; color: var(--cream); font-weight: 800; }
h1 { font-size: 28px; margin: 0 0 10px; }
h2 { font-size: 22px; margin: 0 0 16px; }
h3 { font-size: 18px; margin: 0 0 8px; }
:focus-visible { outline: 2px solid var(--cream); outline-offset: 2px; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.topbar {
 position: fixed;
 top: 0; left: 0; right: 0;
 height: var(--nav-h);
 background: var(--ink);
 border-bottom: 1px solid var(--line);
 z-index: 60;
}
.bar {
 height: 100%;
 display: flex;
 align-items: center;
 gap: 16px;
}
.logo {
 color: var(--cream);
 font-weight: 800;
 font-size: 15px;
 line-height: 1.2;
 letter-spacing: -.02em;
 white-space: nowrap;
 flex: 0 0 auto;
}
.nav {
 margin-left: auto;
 display: flex;
 align-items: center;
 gap: 4px;
 min-width: 0;
}
.nav a {
 position: relative;
 color: var(--text);
 font-size: 14px;
 padding: 8px 12px;
 border-radius: var(--r-badge);
 white-space: nowrap;
 transition: color .15s ease, background .15s ease, transform .15s ease;
}
.nav a:hover { color: var(--cream); background: rgba(246, 231, 216, .06); }
.nav a.is-on { color: var(--accent); background: transparent; border-radius: 0; }
.nav a.is-on::after {
 content: "";
 position: absolute;
 left: 10px; right: 10px; bottom: 2px;
 height: 2px;
 background: var(--accent);
}
.nav-cta { margin-left: 8px; }
.nav a.btn-solid {
 color: #1C1412;
 background: var(--accent);
 border-radius: var(--r-btn);
}
.nav a.btn-solid:hover { background: var(--accent-deep); color: #1C1412; }
.nav a.btn-solid::after { display: none; }
.menu-btn {
 display: none;
 margin-left: auto;
 height: 40px;
 padding: 0 14px;
 border-radius: var(--r-btn);
 border: 1px solid var(--line);
 background: transparent;
 color: var(--cream);
 position: relative;
 z-index: 90;
}
main { padding-top: var(--nav-h); }
main > section { padding: 72px 0; }
main > section:nth-child(odd) { background: var(--panel); }
main > section:nth-child(even) { background: var(--panel-alt); }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 margin: 0 0 12px;
 color: var(--accent);
 font-size: 13px;
 letter-spacing: .04em;
}
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 border-radius: var(--r-btn);
 border: 1px solid transparent;
 font-weight: 800;
 line-height: 1.2;
 transition: background .15s ease, color .15s ease, transform .15s ease, border-color .15s ease;
}
.btn-solid { background: var(--accent); color: #1C1412; }
.btn-solid:hover { background: var(--accent-deep); color: #1C1412; transform: translateY(-1px); }
.btn-solid:active { transform: translateY(1px); }
.btn-line { background: transparent; color: var(--rose); border-color: var(--rose); }
.btn-line:hover { background: rgba(196, 71, 106, .12); color: var(--cream); transform: translateY(-1px); }
.btn-line:active { transform: translateY(1px); }
.frame {
 position: relative;
 display: block;
 overflow: hidden;
 background: #3A241C;
 border-radius: 12px;
 aspect-ratio: 16 / 9;
}
.frame.tall { aspect-ratio: 3 / 4; border-radius: 18px 18px 0 0; }
.tone-a { background: #3A241C; }
.tone-b { background: #4A2C28; }
.tone-c { background: #2E241C; }
.tone-d { background: #3E2A24; }
.tone-e { background: #4A3028; }
.tone-f { background: #34241E; }
.badge, .dur {
 position: absolute;
 z-index: 2;
 font-size: 13px;
 line-height: 1.4;
 border-radius: var(--r-badge);
}
.badge {
 left: 12px; top: 12px;
 background: var(--accent);
 color: #1C1412;
 font-weight: 800;
 padding: 3px 10px;
}
.badge.rose { background: var(--rose); color: var(--cream); }
.badge.ink { background: rgba(18, 14, 12, .78); color: var(--cream); }
.badge.static {
 position: static;
 display: inline-flex;
}
.dur {
 right: 10px; bottom: 10px;
 background: rgba(18, 14, 12, .78);
 color: var(--cream);
 padding: 2px 8px;
}
.play {
 position: absolute;
 left: 50%; top: 50%;
 width: 46px; height: 46px;
 transform: translate(-50%, -50%);
 border-radius: 50%;
 background: rgba(18, 14, 12, .72);
 border: 1px solid var(--line);
}
.play::before {
 content: "";
 position: absolute;
 left: 18px; top: 14px;
 border-style: solid;
 border-width: 9px 0 9px 13px;
 border-color: transparent transparent transparent var(--cream);
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
 display: inline-flex;
 align-items: center;
 border: 1px solid var(--line);
 border-radius: var(--r-badge);
 padding: 6px 14px;
 color: var(--cream);
 background: rgba(18, 14, 12, .45);
 font-size: 13px;
}
.card, .poster-card {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--r-card);
 box-shadow: var(--shadow);
}
.card { padding: 20px 22px; transition: transform .15s ease, border-color .15s ease; }
.card:hover { transform: translateY(-2px); border-color: #6A4336; }
.text-link { color: var(--accent); font-weight: 800; }
.text-link:hover { color: var(--cream); }
.poster-card { padding: 0 0 14px; overflow: hidden; transition: transform .15s ease, border-color .15s ease; color: inherit; }
.poster-card:hover { transform: translateY(-2px); border-color: #6A4336; }
.poster-card h3, .poster-card p { margin-left: 14px; margin-right: 14px; }
.poster-card h3 { margin-top: 12px; font-size: 18px; }
.poster-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }
.meta { color: var(--muted); font-size: 13px; }
.cat-head-grid {
 display: grid;
 grid-template-columns: minmax(0, 1fr) 250px;
 gap: 32px;
 align-items: end;
}
.dek { max-width: 38em; color: var(--cream); font-size: 18px; margin-bottom: .4em; }
.cat-meta {
 border-left: 1px solid var(--line);
 padding-left: 20px;
}
.cat-meta strong {
 display: block;
 color: var(--accent);
 font-size: 44px;
 line-height: 1.05;
 letter-spacing: -.03em;
}
.cat-meta .unit { color: var(--cream); font-weight: 800; }
.feed-list { display: flex; flex-direction: column; }
.feed-item {
 display: grid;
 grid-template-columns: 188px minmax(0, 1fr);
 gap: 18px;
 align-items: center;
 padding: 16px 0;
 border-bottom: 1px solid var(--line);
}
.feed-item h3 { margin-bottom: 4px; }
.feed-item h3 a:hover { color: var(--accent); }
.feed-item p { color: var(--text); margin-bottom: .35em; }
.more-wrap { margin: 22px 0 0; }
.dim-bar {
 display: grid;
 grid-template-columns: 1.25fr 1fr .85fr;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--r-card);
 box-shadow: var(--shadow);
 overflow: hidden;
}
.dim { padding: 20px 22px; border-right: 1px solid var(--line); }
.dim:last-child { border-right: 0; }
.dim p { color: var(--text); font-size: 15px; }
.cmp { display: flex; flex-direction: column; gap: 12px; }
.cmp-row {
 display: grid;
 grid-template-columns: 132px minmax(0, 1fr);
 gap: 16px;
 align-items: start;
 padding: 16px 0;
 border-bottom: 1px solid var(--line);
}
.cmp-row .badge { position: static; }
.cmp-row ul { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px 18px; }
.cmp-row li { position: relative; padding-left: 12px; }
.cmp-row li::before {
 content: "";
 position: absolute;
 left: 0; top: .72em;
 width: 6px; height: 6px;
 border-radius: 50%;
 background: var(--accent);
}
.pick-row {
 display: flex;
 gap: 14px;
 overflow-x: auto;
 padding-bottom: 8px;
 scroll-snap-type: x mandatory;
}
.pick-row .poster-card { flex: 0 0 220px; scroll-snap-align: start; }
.pick-row .poster-card.wide { flex-basis: 340px; }
.scene-note { max-width: 760px; font-size: 18px; color: var(--cream); margin: 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
 width: 100%;
 text-align: left;
 background: transparent;
 border: 0;
 color: var(--cream);
 font-weight: 800;
 padding: 16px 0;
 display: flex;
 justify-content: space-between;
 gap: 12px;
}
.faq-q span { color: var(--accent); font-weight: 800; }
.faq-a { display: none; padding: 0 0 16px; color: var(--text); }
.faq-item.open .faq-a { display: block; }
.lead-slim {
 display: grid;
 grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
 gap: 28px;
 align-items: end;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--r-card);
 box-shadow: var(--shadow);
 padding: 22px;
}
.lead-slim p:last-child { margin-bottom: 0; }
.form-row {
 display: grid;
 grid-template-columns: 1fr 1fr 1fr auto;
 gap: 12px;
 align-items: end;
}
.field label { display: block; margin-bottom: 6px; color: var(--cream); font-size: 13px; font-weight: 800; }
input, select {
 width: 100%;
 min-height: 44px;
 padding: 8px 12px;
 border-radius: var(--r-input);
 border: 1px solid var(--line);
 background: #120E0C;
 color: var(--cream);
}
input:focus, select:focus { border-color: var(--cream); outline: 2px solid var(--cream); outline-offset: 1px; }
.field.error input, .field.error select { border-color: var(--err); }
.err-msg { color: var(--err); font-size: 13px; margin: 6px 0 0; }
.form-note { min-height: 1.4em; margin: 10px 0 0; font-size: 14px; }
.form-note.ok { color: var(--ok); }
.form-note.err { color: var(--err); }
.site-foot {
 background: #0C0908;
 border-top: 1px solid var(--line);
 padding: 36px 0 22px;
}
.foot {
 display: flex;
 justify-content: space-between;
 gap: 24px;
 align-items: flex-start;
}
.foot-links { display: flex; gap: 16px; }
.foot-links a:hover { color: var(--accent); }
.copy { color: var(--muted); font-size: 13px; text-align: center; margin: 18px 0 0; }
@media (min-width: 1100px) {
 h1 { font-size: 44px; }
 h2 { font-size: 32px; }
 h3 { font-size: 22px; }
}
@media (max-width: 1100px) {
 main > section { padding: 48px 0; }
 .logo { font-size: 14px; }
 .nav { overflow-x: auto; max-width: calc(100% - 210px); }
 .nav a { font-size: 13px; padding: 8px 8px; }
 .dim-bar { grid-template-columns: 1fr; }
 .dim { border-right: 0; border-bottom: 1px solid var(--line); }
 .dim:last-child { border-bottom: 0; }
 .form-row { grid-template-columns: 1fr 1fr; }
 .form-row .btn { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
 main > section { padding: 36px 0; }
 .menu-btn { display: inline-flex; align-items: center; }
 .nav {
 display: none;
 margin-left: 0;
 max-width: none;
 overflow: auto;
 }
 body.nav-open .nav {
 display: flex;
 position: fixed;
 inset: 0;
 z-index: 80;
 flex-direction: column;
 align-items: stretch;
 gap: 8px;
 padding: 84px 20px 28px;
 background: #120E0C;
 }
 body.nav-open .nav a { font-size: 18px; padding: 14px 12px; }
 body.nav-open .nav a.is-on::after { left: 12px; right: auto; width: 36px; bottom: 8px; }
 .nav-cta { margin: 12px 0 0; }
 .cat-head-grid, .lead-slim, .cmp-row, .feed-item { grid-template-columns: 1fr; }
 .cat-meta { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); padding-top: 14px; }
 .foot { flex-direction: column; }
 .pick-row .poster-card, .pick-row .poster-card.wide { flex-basis: 240px; }
}
@media (max-width: 480px) {
 .container { width: min(var(--max), calc(100% - 24px)); }
 .logo { font-size: 13px; }
 h1 { font-size: 28px; }
 .form-row { grid-template-columns: 1fr; }
 .feed-item .frame { max-width: 100%; }
 .cat-meta strong { font-size: 36px; }
}