/* roulang page: index */
:root {
  --bg: #1A1412;
  --bg-2: #221A16;
  --surface: #2C231C;
  --ink: #F4EADF;
  --muted: #B7A79A;
  --line: rgba(244, 234, 223, 0.12);
  --brand: #E08A3C;
  --accent: #3E8E86;
  --mark: #C4543A;
  --shadow: 0 12px 28px rgba(18, 10, 6, 0.35);
  --radius: 12px;
  --radius-input: 8px;
  --header-h: 72px;
  --font: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button, input, textarea { font-family: inherit; }
button { background: transparent; color: inherit; border: 0; padding: 0; }
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--brand); }
p { margin: 0 0 0.85em; }
h1, h2, h3 { font-family: var(--font); color: var(--ink); margin: 0 0 0.45em; line-height: 1.3; }
h1 { font-size: 40px; font-weight: 800; letter-spacing: 0.01em; }
h2 { font-size: 28px; font-weight: 700; }
h3 { font-size: 18px; font-weight: 700; line-height: 1.45; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: rgba(224, 138, 60, 0.35); color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.age-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--mark);
  color: #F4EADF;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1;
}
.tag {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid rgba(62, 142, 134, 0.45);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  background: rgba(62, 142, 134, 0.08);
}
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--radius-input);
  background: var(--brand);
  color: #1A1412;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, filter 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}
.btn:hover { color: #1A1412; filter: brightness(1.06); transform: translateY(-1px); }
.btn:active { transform: translateY(0); filter: brightness(0.98); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { color: var(--ink); border-color: var(--brand); background: rgba(224, 138, 60, 0.08); }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: #140f0d;
  border-bottom: 1px solid var(--line);
}
.nav-bar {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 18px;
}
.logo { display: flex; align-items: baseline; gap: 8px; min-width: max-content; color: var(--ink); }
.logo:hover { color: var(--ink); }
.logo-mark { font-size: 18px; font-weight: 800; letter-spacing: 0.02em; }
.logo small { color: var(--brand); font-size: 12px; font-weight: 700; }
.nav-toggle {
  display: none;
  margin-left: auto;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  color: var(--ink);
  cursor: pointer;
}
.nav-toggle:hover { border-color: var(--brand); color: var(--brand); }
.nav-main { display: flex; align-items: center; gap: 4px; margin-left: 8px; flex: 1; }
.nav-main > a, .nav-item > a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 44px;
  padding: 0 10px;
  color: var(--muted);
  font-weight: 700;
  border-bottom: 2px solid transparent;
}
.nav-main > a:hover, .nav-item > a:hover { color: var(--ink); }
.nav-main > a.is-active, .nav-item > a.is-active {
  color: var(--ink);
  border-bottom-color: var(--brand);
  box-shadow: none;
  background: transparent;
}
.caret {
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--muted);
}
.nav-item { position: relative; }
.drop-panel {
  position: absolute;
  top: calc(100% - 2px);
  left: 0;
  width: 420px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 18px;
  padding: 16px 16px 14px;
  background: #241c18;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(6px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.nav-item:hover .drop-panel, .nav-item:focus-within .drop-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
.drop-panel p { margin: 0 0 6px; color: var(--brand); font-size: 12px; font-weight: 800; }
.drop-panel a { display: block; padding: 4px 0; color: var(--muted); font-weight: 500; font-size: 14px; border: 0; }
.drop-panel a:hover { color: var(--ink); }
.header-age { margin-left: auto; }
.block { padding: 72px 0; background: var(--bg); position: relative; }
.block.is-alt { background: var(--bg-2); }
.block.is-tight { padding: 48px 0; }
.section-head { max-width: 760px; margin-bottom: 26px; text-align: left; }
.section-head p { margin: 0; color: var(--muted); }
.board { overflow: hidden; }
.board::before {
  content: "";
  position: absolute;
  width: 46%;
  height: 150%;
  right: -4%;
  top: -28%;
  background: #2A201B;
  transform: skewX(-16deg);
  border-left: 1px solid rgba(224, 138, 60, 0.35);
}
.board .container { position: relative; z-index: 1; }
.kicker { margin: 0 0 8px; color: var(--brand); font-weight: 800; font-size: 14px; }
.lead { color: var(--ink); font-size: 17px; }
.subline { color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.metrics {
  display: flex;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(26, 20, 18, 0.72);
  overflow: hidden;
}
.metric { flex: 1; padding: 16px 12px 14px; border-right: 1px solid var(--line); }
.metric:last-child { border-right: 0; }
.metric b { display: block; color: var(--brand); font-size: 28px; line-height: 1.15; font-weight: 800; }
.metric span { display: block; margin-top: 4px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.matrix { display: grid; grid-template-columns: 1.35fr 0.92fr 1.12fr 0.82fr; gap: 14px; align-items: stretch; }
.entry {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--ink);
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.entry:hover { color: var(--ink); transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(224, 138, 60, 0.45); }
.entry:active { transform: translateY(0); }
.entry-body { padding: 14px 14px 16px; }
.entry-body h3 { margin-bottom: 6px; }
.entry-body p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.count-badge {
  position: absolute;
  right: 16px;
  bottom: 10px;
  z-index: 2;
  background: rgba(26, 20, 18, 0.86);
  color: var(--brand);
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 12px;
  font-weight: 800;
}
.poster {
  position: relative;
  background: var(--poster, #3a2a22);
  overflow: hidden;
  min-height: 120px;
}
.poster::before, .poster::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 12px;
  z-index: 1;
  background: repeating-linear-gradient(to bottom, transparent 0 7px, rgba(26, 20, 18, 0.82) 7px 13px, transparent 13px 20px);
}
.poster::before { left: 0; }
.poster::after { right: 0; }
.ratio-wide { aspect-ratio: 16 / 9; }
.ratio-tall { aspect-ratio: 2 / 3; }
.ratio-entry { aspect-ratio: 16 / 10; }
.sil {
  position: absolute;
  left: 50%;
  bottom: 6%;
  width: 32%;
  height: 58%;
  transform: translateX(-50%);
  background: rgba(244, 234, 223, 0.1);
  border-radius: 46% 46% 14% 14%;
}
.sil::before {
  content: "";
  position: absolute;
  top: -22%;
  left: 50%;
  width: 46%;
  height: 28%;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(244, 234, 223, 0.14);
}
.tone-eu { --poster: linear-gradient(165deg, #6b3d2c 0%, #2a1b16 72%); }
.tone-jk { --poster: linear-gradient(165deg, #2f4a46 0%, #1b1714 74%); }
.tone-cn { --poster: linear-gradient(165deg, #6a4a32 0%, #241910 72%); }
.tone-mix { --poster: linear-gradient(165deg, #5a342c 0%, #201814 70%); }
.badge-time, .badge-new, .badge-age {
  position: absolute;
  z-index: 2;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.4;
  padding: 2px 8px;
}
.badge-time { left: 18px; bottom: 10px; background: var(--accent); color: #06211f; }
.badge-new { right: 18px; top: 10px; background: var(--brand); color: #1A1412; }
.badge-age { left: 18px; top: 10px; background: var(--mark); color: #F4EADF; }
.rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  scroll-snap-type: x mandatory;
}
.rail::-webkit-scrollbar { height: 8px; }
.rail::-webkit-scrollbar-thumb { background: rgba(244, 234, 223, 0.2); border-radius: 999px; }
.tile {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--ink);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.tile.is-tall { flex-basis: 196px; }
.tile:hover { color: var(--ink); transform: translateY(-3px); box-shadow: var(--shadow); }
.tile-body { padding: 12px 12px 14px; }
.tile-body h3 { font-size: 16px; margin-bottom: 4px; }
.tile-body p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.stagger { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px 14px; padding-bottom: 28px; }
.stagger .tile { flex: none; }
.stagger .tile:nth-child(3n+2) { transform: translateY(26px); }
.stagger .tile:nth-child(3n+2):hover { transform: translateY(23px); }
.cn-stack { display: grid; gap: 14px; }
.cn-wide {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--ink);
}
.cn-wide:hover { color: var(--ink); box-shadow: var(--shadow); }
.cn-copy { padding: 22px 22px 18px; }
.cn-copy h3 { font-size: 26px; font-weight: 800; }
.cn-copy p { color: var(--muted); margin-bottom: 0; }
.cn-mini { margin-top: 14px; }
.cn-mini .tile { flex-basis: 220px; }
.cmp { display: grid; gap: 16px; }
.cmp-row {
  display: grid;
  grid-template-columns: 148px 1fr;
  gap: 8px 16px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.cmp-name { font-weight: 800; }
.cmp-result { grid-column: 2; color: var(--muted); margin: 0; font-size: 15px; }
.cmp-track { height: 10px; border-radius: 999px; background: rgba(244, 234, 223, 0.08); overflow: hidden; }
.cmp-fill { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--brand)); }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; }
.timeline::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 15px;
  height: 1px;
  background: var(--line);
}
.timeline li { position: relative; padding-top: 34px; }
.timeline li::before {
  content: "";
  position: absolute;
  top: 8px; left: 0;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(224, 138, 60, 0.18);
}
.timeline time { display: block; color: var(--brand); font-weight: 800; }
.timeline p { margin: 6px 0 0; color: var(--muted); }
.news-item, .side-item {
  display: block;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}
.news-item:hover, .side-item:hover { color: var(--ink); }
.news-top, .side-top { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin-bottom: 6px; }
.news-item time, .side-item time { color: var(--muted); font-size: 13px; }
.news-item p, .side-item p { margin: 0; color: var(--muted); }
.news-item h3 { font-size: 22px; }
.side-item h3 { font-size: 16px; }
.side-wrap {
  background: rgba(26, 20, 18, 0.35);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 16px;
}
.more-row { margin-top: 16px; }
.more-link { color: var(--brand); font-weight: 800; border-bottom: 1px solid var(--brand); padding-bottom: 2px; }
.more-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
.scene-list { display: grid; gap: 12px; }
.scene {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  align-items: center;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  border-left: 4px solid var(--brand);
}
.scene:nth-child(2) { border-left-color: var(--accent); }
.scene:nth-child(3) { border-left-color: var(--mark); }
.scene-time { color: var(--brand); font-weight: 800; font-size: 18px; }
.scene p { margin: 0 0 8px; color: var(--muted); }
.collect { display: grid; gap: 18px; }
.collect-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.collect-card.is-flip { grid-template-columns: 1.1fr 0.9fr; }
.collect-copy { padding: 18px 18px 12px; }
.collect-copy p { color: var(--muted); }
.ep-rail a {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
}
.ep-rail a:hover { color: var(--brand); }
.ep-rail em { font-style: normal; color: var(--accent); font-weight: 800; }
.ep-rail small { color: var(--muted); }
.tag-groups { display: grid; grid-template-columns: 1.1fr 1fr 1.2fr; gap: 18px; }
.tag-groups article {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 16px;
}
.tag-groups p { color: var(--muted); min-height: 3.2em; }
.badge-wall { display: flex; flex-wrap: wrap; gap: 8px; }
.badge-wall span {
  border-radius: 999px;
  padding: 6px 10px;
  background: #1A1412;
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}
.badge-wall span.is-accent { color: #d7f3ef; border-color: rgba(62, 142, 134, 0.5); }
.badge-wall span.is-brand { color: #ffd7b0; border-color: rgba(224, 138, 60, 0.5); }
.assure-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.assure-item { padding: 20px 18px 0 0; border-right: 1px solid var(--line); }
.assure-item:last-child { border-right: 0; }
.assure-ico {
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(224, 138, 60, 0.12);
  color: var(--brand);
  margin-bottom: 10px;
}
.assure-item h3 { font-size: 17px; }
.assure-item p { color: var(--muted); margin: 0; }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  font-weight: 800;
}
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary::after { content: "+"; color: var(--brand); font-size: 22px; line-height: 1; }
.acc-item[open] summary::after { content: "–"; }
.acc-item summary:hover { color: var(--brand); }
.acc-item p { color: var(--muted); margin: 0 0 14px; max-width: 760px; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.form-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.form-side {
  background: #1A1412;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  height: 100%;
}
.form-side p { color: var(--muted); }
.field { margin-bottom: 14px; }
.field label, .zone-legend { display: block; margin-bottom: 8px; color: var(--muted); font-size: 14px; font-weight: 700; }
.field input, .field textarea {
  width: 100%;
  background: #1A1412;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius-input);
  padding: 12px 14px;
  line-height: 1.5;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--accent); outline: 2px solid var(--accent); outline-offset: 1px; }
.was-tried input:invalid, .was-tried textarea:invalid, .check-grid.is-bad { border-color: var(--mark); }
.check-grid { display: flex; flex-wrap: wrap; gap: 8px; padding: 4px; border-radius: 8px; border: 1px solid transparent; }
.check-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #1A1412;
  color: var(--ink);
  font-weight: 700;
}
.check-grid input { accent-color: var(--brand); width: 16px; height: 16px; }
.form-done { margin: 12px 0 0; color: var(--accent); font-weight: 700; }
.req { color: var(--mark); }
.site-footer { background: #100c0b; border-top: 1px solid var(--line); padding: 42px 0 24px; color: var(--muted); }
.foot-label { margin: 0 0 10px; color: var(--ink); font-weight: 800; }
.zone-names span, .foot-links a { display: block; padding: 4px 0; color: var(--muted); }
.foot-links a:hover { color: var(--brand); }
.foot-logo { color: var(--ink); font-weight: 800; font-size: 18px; display: inline-block; margin-bottom: 8px; }
.foot-logo:hover { color: var(--ink); }
.foot-logo small { color: var(--brand); margin-left: 6px; font-size: 12px; }
.copyright { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13px; }
@media (max-width: 1024px) {
  .nav-toggle { display: inline-flex; }
  .header-age { margin-left: 8px; }
  .nav-main {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 8px 16px 16px;
    background: #140f0d;
    border-bottom: 1px solid var(--line);
    max-height: calc(100vh - var(--header-h));
    overflow: auto;
  }
  .nav-main.is-open { display: flex; }
  .nav-main > a, .nav-item > a { border-bottom: 0; box-shadow: inset 0 -1px 0 var(--line); }
  .nav-main > a.is-active { box-shadow: inset 3px 0 0 var(--brand); }
  .drop-panel {
    position: static;
    width: auto;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    box-shadow: none;
    border: 0;
    background: transparent;
    padding: 0 0 8px 12px;
  }
  .matrix { grid-template-columns: 1fr 1fr; }
  h1 { font-size: 34px; }
  .collect-card, .collect-card.is-flip { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .block { padding: 40px 0; }
  .block.is-tight { padding: 32px 0; }
  .board::before { display: none; }
  h1 { font-size: 30px; }
  h2 { font-size: 24px; }
  .matrix, .stagger, .tag-groups, .faq-grid, .assure-grid { grid-template-columns: 1fr 1fr; }
  .stagger .tile:nth-child(3n+2), .stagger .tile:nth-child(3n+2):hover { transform: none; }
  .stagger { padding-bottom: 0; }
  .cn-wide, .scene, .cmp-row { grid-template-columns: 1fr; }
  .cmp-result { grid-column: 1; }
  .timeline { grid-template-columns: 1fr; gap: 0; }
  .timeline::before { display: none; }
  .timeline { border-left: 1px solid var(--line); margin-left: 6px; }
  .timeline li { padding: 0 0 16px 16px; }
  .timeline li::before { left: -7px; top: 4px; }
  .metrics { flex-wrap: wrap; }
  .metric { flex: 1 1 50%; }
  .metric:nth-child(odd) { border-right: 1px solid var(--line); }
  .metric:nth-child(1), .metric:nth-child(2) { border-bottom: 1px solid var(--line); }
  .assure-item { border-right: 0; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
}
@media (max-width: 520px) {
  .container { width: min(1180px, calc(100% - 20px)); }
  .block { padding: 28px 0; }
  h1 { font-size: 26px; }
  h2 { font-size: 22px; }
  .logo-mark { font-size: 15px; }
  .matrix, .stagger, .tag-groups, .assure-grid, .faq-grid { grid-template-columns: 1fr; }
  .metric b { font-size: 22px; }
  .cn-copy h3 { font-size: 22px; }
  .hero-actions .btn { width: 100%; }
  .scene-time { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category1 */
:root {
 --bg: #1A1412;
 --bg-2: #221A16;
 --surface: #2C231C;
 --ink: #F4EADF;
 --muted: #B7A79A;
 --line: rgba(244, 234, 223, 0.12);
 --brand: #E08A3C;
 --accent: #3E8E86;
 --mark: #C4543A;
 --shadow: 0 12px 28px rgba(18, 10, 6, 0.35);
 --radius: 12px;
 --radius-input: 8px;
 --header-h: 72px;
 --font: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--ink);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.8;
 text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button, input, textarea, select { font-family: inherit; color: inherit; }
button { background: transparent; border: 0; padding: 0; }
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--brand); }
p { margin: 0 0 0.85em; }
h1, h2, h3 { line-height: 1.35; font-weight: 800; margin: 0 0 8px; letter-spacing: 0.01em; }
h1 { font-size: 40px; line-height: 1.25; }
h2 { font-size: 28px; }
h3 { font-size: 18px; font-weight: 700; }
ul, ol { margin: 0; padding: 0; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.age-pill, .update-pill {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 26px;
 padding: 0 10px;
 border-radius: 999px;
 font-size: 12px;
 font-weight: 800;
 letter-spacing: 0.04em;
 line-height: 1;
}
.age-pill { min-width: 42px; background: var(--mark); color: #F4EADF; }
.update-pill { background: rgba(224, 138, 60, 0.16); color: var(--brand); border: 1px solid rgba(224, 138, 60, 0.45); }
.tag {
 display: inline-flex;
 align-items: center;
 height: 24px;
 padding: 0 8px;
 border-radius: 999px;
 border: 1px solid rgba(62, 142, 134, 0.45);
 color: var(--accent);
 font-size: 12px;
 font-weight: 700;
 line-height: 1;
 background: rgba(62, 142, 134, 0.08);
}
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 border-radius: var(--radius-input);
 background: var(--brand);
 color: #1A1412;
 font-weight: 800;
 border: 1px solid transparent;
 cursor: pointer;
 transition: transform 0.18s ease, filter 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}
.btn:hover { color: #1A1412; filter: brightness(1.06); transform: translateY(-1px); }
.btn:active { transform: translateY(0); filter: brightness(0.98); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { color: var(--ink); border-color: var(--brand); background: rgba(224, 138, 60, 0.08); }
.site-header {
 position: sticky;
 top: 0;
 z-index: 50;
 height: var(--header-h);
 background: #140f0d;
 border-bottom: 1px solid var(--line);
}
.nav-bar { height: 100%; display: flex; align-items: center; gap: 18px; }
.logo { display: flex; align-items: baseline; gap: 8px; min-width: max-content; color: var(--ink); }
.logo:hover { color: var(--ink); }
.logo-mark { font-size: 18px; font-weight: 800; letter-spacing: 0.02em; }
.logo small { color: var(--brand); font-size: 12px; font-weight: 700; }
.nav-toggle {
 display: none;
 margin-left: auto;
 min-height: 36px;
 padding: 0 12px;
 border-radius: 8px;
 border: 1px solid var(--line);
 color: var(--ink);
 cursor: pointer;
}
.nav-toggle:hover { border-color: var(--brand); color: var(--brand); }
.nav-main { display: flex; align-items: center; gap: 4px; margin-left: 8px; flex: 1; }
.nav-main > a, .nav-item > a {
 display: inline-flex;
 align-items: center;
 gap: 4px;
 min-height: 44px;
 padding: 0 10px;
 color: var(--muted);
 font-weight: 700;
 border-bottom: 2px solid transparent;
}
.nav-main > a:hover, .nav-item > a:hover { color: var(--ink); }
.nav-main > a.is-active, .nav-item > a.is-active {
 color: var(--ink);
 border-bottom-color: var(--brand);
 background: transparent;
}
.caret {
 width: 0;
 height: 0;
 border-left: 4px solid transparent;
 border-right: 4px solid transparent;
 border-top: 5px solid currentColor;
 display: inline-block;
}
.nav-item { position: relative; }
.drop-panel {
 position: absolute;
 top: calc(100% - 2px);
 left: 0;
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 8px 22px;
 min-width: 440px;
 padding: 16px 18px 18px;
 background: #221A16;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
 opacity: 0;
 visibility: hidden;
 pointer-events: none;
 transform: translateY(6px);
 transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
 z-index: 30;
}
.nav-item:hover .drop-panel, .nav-item:focus-within .drop-panel {
 opacity: 1;
 visibility: visible;
 pointer-events: auto;
 transform: translateY(0);
}
.drop-panel p { margin: 0 0 8px; color: var(--brand); font-size: 12px; font-weight: 800; }
.drop-panel a { display: block; padding: 4px 0; color: var(--muted); font-weight: 500; font-size: 14px; border: 0; min-height: 0; }
.drop-panel a:hover { color: var(--ink); }
.block { padding: 72px 0; background: var(--bg); }
.block.compact { padding: 48px 0; }
.block.alt { background: var(--bg-2); }
.section-head { max-width: 760px; margin-bottom: 22px; text-align: left; }
.section-head p { margin: 0; color: var(--muted); }
.kicker { margin: 0 0 8px; color: var(--brand); font-size: 13px; font-weight: 800; letter-spacing: 0.08em; }
.lead { margin: 0; color: var(--ink); font-size: 17px; max-width: 680px; }
.badge-line { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.cat-head-grid { display: grid; grid-template-columns: 1.4fr 0.6fr; gap: 28px; align-items: end; }
.scope-note {
 background: var(--surface);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 16px 18px;
 box-shadow: var(--shadow);
}
.scope-note strong { display: block; color: var(--brand); font-size: 13px; margin-bottom: 4px; }
.scope-note p { margin: 0; color: var(--muted); font-size: 14px; }
.filter-bar {
 display: flex;
 flex-wrap: wrap;
 gap: 16px 28px;
 align-items: flex-start;
 justify-content: space-between;
 padding: 16px 18px;
 background: var(--surface);
 border: 1px solid var(--line);
 border-radius: var(--radius);
}
.filter-label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 13px; font-weight: 700; }
.sort-group, .check-group { display: flex; flex-wrap: wrap; gap: 8px; }
.sort-btn, .check {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 min-height: 36px;
 padding: 0 12px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: #241c17;
 color: var(--muted);
 cursor: pointer;
 font-weight: 700;
 font-size: 14px;
}
.sort-btn.is-on { background: var(--brand); color: #1A1412; border-color: transparent; }
.sort-btn:hover, .check:hover { border-color: var(--accent); color: var(--ink); }
.check input { accent-color: var(--accent); width: 14px; height: 14px; }
.mosaic { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.cover-card {
 background: var(--surface);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 overflow: hidden;
 box-shadow: var(--shadow);
 min-width: 0;
}
.cover-card.is-wide { grid-column: span 2; }
.cover-card.is-tall { grid-column: span 1; }
.poster { position: relative; overflow: hidden; background: #2a211b; }
.cover-card.is-wide .poster { aspect-ratio: 16 / 9; }
.cover-card.is-tall .poster { aspect-ratio: 2 / 3; }
.poster::before {
 content: "";
 position: absolute;
 inset: 8px;
 border: 1px solid rgba(244, 234, 223, 0.28);
 border-radius: 8px;
 z-index: 1;
 pointer-events: none;
}
.poster::after {
 content: "";
 position: absolute;
 left: 0;
 top: 0;
 bottom: 0;
 width: 14px;
 background: repeating-linear-gradient(to bottom, rgba(244,234,223,0.38) 0 7px, transparent 7px 16px);
 opacity: 0.45;
}
.sil {
 position: absolute;
 left: 22%;
 bottom: 14%;
 width: 28%;
 height: 52%;
 border-radius: 46% 46% 18% 18%;
 background: rgba(244, 234, 223, 0.14);
}
.sil::before {
 content: "";
 position: absolute;
 width: 48%;
 height: 30%;
 left: 26%;
 top: -18%;
 border-radius: 50%;
 background: rgba(244, 234, 223, 0.2);
}
.tone-a { background: linear-gradient(165deg, #4a3226 0%, #1a1412 62%, #6a4330 100%); }
.tone-b { background: linear-gradient(180deg, #2c3a36 0%, #1a1412 55%, #3e2a22 100%); }
.tone-c { background: linear-gradient(200deg, #5a3a2c 0%, #221812 50%, #1a1412 100%); }
.tone-d { background: linear-gradient(150deg, #243430 0%, #1a1412 58%, #4e3428 100%); }
.tone-e { background: linear-gradient(190deg, #3d2c28 0%, #140f0d 70%); }
.tone-f { background: linear-gradient(160deg, #5c4634 0%, #1a1412 64%, #2e4743 100%); }
.tone-g { background: linear-gradient(175deg, #3a2e28, #1a1412 60%, #6b3e2e); }
.tone-h { background: linear-gradient(155deg, #2a3330, #1a1412 52%, #4a3328); }
.tone-i { background: linear-gradient(185deg, #4e382c, #140f0d 66%, #355550); }
.badge-time, .badge-new, .badge-age {
 position: absolute;
 z-index: 2;
 border-radius: 999px;
 font-size: 12px;
 font-weight: 800;
 line-height: 1.4;
 padding: 2px 8px;
}
.badge-time { left: 18px; bottom: 10px; background: var(--accent); color: #06211f; }
.badge-new { right: 18px; top: 10px; background: var(--brand); color: #1A1412; }
.badge-age { left: 18px; top: 10px; background: var(--mark); color: #F4EADF; }
.tile-body { padding: 12px 12px 14px; }
.tile-body h3 { font-size: 16px; margin: 8px 0 4px; }
.tile-body p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.more-row { margin-top: 18px; }
.topic-row {
 display: grid;
 grid-template-columns: 64px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 margin-bottom: 12px;
 background: var(--surface);
 border: 1px solid var(--line);
 border-radius: var(--radius);
}
.topic-row:last-child { margin-bottom: 0; }
.topic-index { color: var(--brand); font-size: 22px; font-weight: 800; }
.topic-row h3 { margin: 0 0 4px; }
.topic-row p { margin: 0; color: var(--muted); font-size: 14px; }
.time-list { list-style: none; }
.time-list li {
 display: grid;
 grid-template-columns: 148px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 14px 0 14px 18px;
 border-left: 2px solid rgba(224, 138, 60, 0.5);
 border-bottom: 1px solid var(--line);
}
.time-list time { color: var(--brand); font-weight: 800; font-size: 14px; }
.time-list h3 { margin: 0 0 2px; font-size: 18px; }
.time-list p { margin: 0; color: var(--muted); font-size: 14px; }
.quality-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.quality-card {
 background: var(--surface);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 20px 20px 8px;
 box-shadow: var(--shadow);
}
.quality-card h3 { color: var(--ink); }
.quality-card p { color: var(--muted); }
.mark-list { list-style: none; margin: 0 0 12px; }
.mark-list li {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding: 8px 0;
 border-top: 1px solid var(--line);
 color: var(--muted);
 font-size: 14px;
}
.mark-list strong { color: var(--ink); font-weight: 700; }
.qa-list { display: grid; gap: 10px; }
.qa-item {
 background: var(--surface);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 0 16px;
}
.qa-item summary {
 cursor: pointer;
 list-style: none;
 min-height: 52px;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 font-weight: 800;
}
.qa-item summary::-webkit-details-marker { display: none; }
.qa-item summary::after { content: "+"; color: var(--brand); font-size: 20px; font-weight: 500; }
.qa-item[open] summary::after { content: "–"; }
.qa-item p { margin: 0; padding: 0 0 14px; color: var(--muted); }
.related-line {
 display: flex;
 justify-content: space-between;
 gap: 16px;
 align-items: baseline;
 padding: 16px 0;
 border-bottom: 1px solid var(--line);
 color: var(--ink);
}
.related-line:hover { color: var(--ink); }
.related-line h3 { margin: 0 0 4px; font-size: 18px; }
.related-line p { margin: 0; color: var(--muted); font-size: 14px; }
.related-line span { color: var(--accent); font-size: 13px; font-weight: 700; white-space: nowrap; }
.site-footer {
 background: #100c0b;
 border-top: 1px solid var(--line);
 padding: 48px 0 28px;
 color: var(--muted);
}
.foot-logo { display: flex; gap: 8px; align-items: baseline; font-weight: 800; color: var(--ink); font-size: 18px; }
.foot-logo:hover { color: var(--ink); }
.foot-logo small { color: var(--brand); font-size: 12px; font-weight: 700; }
.foot-label { color: var(--ink); font-weight: 800; margin: 0 0 10px; }
.zone-names { display: flex; flex-wrap: wrap; gap: 8px; }
.zone-names span { border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; color: var(--ink); font-size: 14px; }
.foot-links { list-style: none; }
.foot-links li { margin: 0 0 6px; }
.foot-links a { color: var(--muted); }
.foot-links a:hover { color: var(--brand); }
.site-footer a { color: var(--brand); }
.copyright { margin: 28px 0 0; padding-top: 16px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
 outline: 2px solid var(--accent);
 outline-offset: 2px;
}
@media (max-width: 1024px) {
 h1 { font-size: 34px; }
 .cat-head-grid, .quality-grid { grid-template-columns: 1fr; }
 .nav-toggle { display: inline-flex; align-items: center; }
 .site-header { height: auto; min-height: var(--header-h); }
 .nav-bar { flex-wrap: wrap; min-height: var(--header-h); }
 .nav-main {
 display: none;
 position: absolute;
 top: 100%;
 left: 0;
 right: 0;
 flex-direction: column;
 align-items: stretch;
 gap: 0;
 margin: 0;
 padding: 8px 16px 18px;
 background: #140f0d;
 border-bottom: 1px solid var(--line);
 max-height: calc(100vh - var(--header-h));
 overflow: auto;
 }
 .nav-main.is-open { display: flex; }
 .nav-main > a, .nav-item > a { border-bottom: 0; width: 100%; }
 .nav-main > a.is-active, .nav-item > a.is-active { box-shadow: inset 3px 0 0 var(--brand); }
 .drop-panel {
 position: static;
 opacity: 1;
 visibility: visible;
 pointer-events: auto;
 transform: none;
 display: grid;
 min-width: 0;
 width: 100%;
 margin: 0 0 8px;
 padding: 0 0 8px 12px;
 background: transparent;
 border: 0;
 box-shadow: none;
 }
 .mosaic { grid-template-columns: repeat(2, 1fr); }
 .cover-card.is-wide, .cover-card.is-tall { grid-column: span 1; }
 .time-list li { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 768px) {
 .block { padding: 40px 0; }
 .block.compact { padding: 28px 0; }
 h1 { font-size: 30px; }
 h2 { font-size: 24px; }
 .topic-row { grid-template-columns: 48px 1fr; }
 .topic-row .tag { grid-column: 2; justify-self: start; }
 .related-line { flex-direction: column; gap: 4px; }
}
@media (max-width: 520px) {
 .container { width: min(1180px, calc(100% - 24px)); }
 .mosaic { grid-template-columns: 1fr; }
 .cover-card.is-tall .poster { aspect-ratio: 16 / 10; }
 .logo-mark { font-size: 15px; }
 h1 { font-size: 26px; }
}