/* roulang page: index */
:root {
  --berry: #9B2D55;
  --vine: #7D6A93;
  --stone: #C9C1B6;
  --ink: #161218;
  --ink-deep: #100d12;
  --lift: #241C2A;
  --lift-2: #2C2333;
  --paper: #F4EFE8;
  --muted: #C3B6C0;
  --orchid: #E35D8A;
  --orchid-hot: #F2789F;
  --line: rgba(201, 193, 182, 0.32);
  --line-soft: rgba(201, 193, 182, 0.16);
  --radius: 12px;
  --shadow: 0 12px 28px rgba(16, 10, 14, 0.38);
  --side-w: 236px;
  --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.9;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button, input { font-family: inherit; }
a { color: #efb3c8; text-decoration: none; }
a:hover { color: var(--orchid-hot); }
p { margin: 0 0 0.9em; }
h1, h2, h3 {
  font-family: var(--font);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
  margin: 0 0 0.45em;
  color: var(--paper);
}
h1 { font-size: clamp(2rem, 4vw, 3.05rem); }
h2 { font-size: clamp(1.45rem, 2.4vw, 1.85rem); }
h3 { font-size: 1.12rem; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.block { padding: 64px 0; scroll-margin-top: 78px; }
.site-header { z-index: 30; }
.side-nav {
  display: none;
  background: var(--ink-deep);
  color: var(--paper);
  border-right: 1px solid var(--line);
  background-image: radial-gradient(rgba(201, 193, 182, 0.07) 0.6px, transparent 0.65px);
  background-size: 8px 8px;
}
.brand {
  display: block;
  color: var(--paper);
  font-weight: 700;
  font-size: 1.28rem;
  line-height: 1.4;
  padding: 26px 20px 18px;
  border-bottom: 1px solid var(--line-soft);
}
.brand:hover { color: var(--orchid-hot); }
.nav-label {
  display: block;
  margin: 18px 20px 8px;
  color: var(--stone);
  font-size: 0.82rem;
}
.nav-list { list-style: none; margin: 0; padding: 0 12px; }
.nav-link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  margin-bottom: 6px;
  border-radius: 10px;
  border: 1px solid transparent;
  color: var(--paper);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.nav-link:hover { background: rgba(155, 45, 85, 0.28); color: var(--paper); border-color: rgba(227, 93, 138, 0.45); }
.nav-link.is-active { background: rgba(155, 45, 85, 0.42); border-color: var(--orchid); color: var(--paper); }
.side-foot { margin-top: 28px; padding: 16px 20px 24px; color: var(--muted); font-size: 0.86rem; }
.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  position: sticky;
  top: 0;
  background: rgba(16, 13, 18, 0.96);
  border-bottom: 1px solid var(--line);
  padding: 8px 12px;
}
.brand-row {
  flex: 1;
  color: var(--paper);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.35;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.menu-btn {
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--lift);
  color: var(--paper);
  cursor: pointer;
}
.menu-btn:hover, .menu-btn:focus { border-color: var(--orchid); color: var(--orchid-hot); }
.menu-btn[aria-expanded="true"] { background: var(--berry); border-color: var(--orchid); }
.mobile-menu {
  flex: 1 0 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px 0 10px;
}
.mobile-menu a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 10px;
  background: var(--lift);
  color: var(--paper);
  border: 1px solid var(--line-soft);
}
.mobile-menu a.is-active { border-color: var(--orchid); background: rgba(155, 45, 85, 0.4); }
.page-wrap { min-height: 100vh; }
.hero {
  background:
    radial-gradient(820px 380px at 86% 0%, rgba(155, 45, 85, 0.28), transparent 62%),
    var(--ink);
  padding-top: 48px;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(220px, 0.7fr); gap: 36px; align-items: center; }
.kicker {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--stone);
  font-size: 0.82rem;
  margin-bottom: 12px;
}
.lead { color: var(--paper); font-size: 1.02rem; max-width: 68ch; }
.subhead { color: var(--stone); font-size: 1.08rem; margin-bottom: 0.8em; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: var(--orchid);
  color: #2a1018;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.btn:hover { background: var(--orchid-hot); box-shadow: inset 0 0 0 1px #fff4f8; color: #2a1018; }
.btn:active { transform: translateY(1px); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--orchid);
  outline-offset: 2px;
}
.btn-ghost { background: transparent; color: var(--paper); border-color: rgba(227, 93, 138, 0.75); }
.btn-ghost:hover { background: rgba(227, 93, 138, 0.16); color: var(--paper); box-shadow: inset 0 0 0 1px var(--orchid); }
.poster {
  position: relative;
  aspect-ratio: 3 / 4.15;
  max-width: 286px;
  margin-left: auto;
  border-radius: 14px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(227, 93, 138, 0.18), transparent 36%),
    radial-gradient(rgba(201, 193, 182, 0.12) 0.7px, transparent 0.7px),
    linear-gradient(165deg, #3a2438, #241820 58%, #9b2d55 160%);
  background-size: auto, 9px 9px, auto;
  box-shadow: var(--shadow);
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 380px;
}
.poster::before, .poster::after, .poster-inner::before, .poster-inner::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid rgba(201, 193, 182, 0.75);
}
.poster::before { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.poster::after { top: 12px; right: 12px; border-left: 0; border-bottom: 0; }
.poster-inner { position: absolute; inset: 0; pointer-events: none; }
.poster-inner::before { bottom: 12px; left: 12px; border-right: 0; border-top: 0; }
.poster-inner::after { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }
.poster-tag, .tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  min-height: 26px;
  padding: 0 8px;
  border-radius: 8px;
  background: rgba(16, 13, 18, 0.55);
  border: 1px solid rgba(227, 93, 138, 0.65);
  color: var(--orchid-hot);
  font-size: 0.78rem;
}
.poster-title { font-size: 1.7rem; margin: 12px 0 6px; position: relative; }
.poster-meta { color: var(--stone); font-size: 0.92rem; position: relative; }
.catalog { background: #1b161f; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.section-head { margin-bottom: 18px; max-width: 78ch; }
.section-head p { color: var(--muted); }
.catalog-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--lift);
  overflow: hidden;
}
.stat { padding: 16px 18px; border-right: 1px solid var(--line-soft); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-size: 1.35rem; color: var(--paper); line-height: 1.3; }
.stat span { display: block; color: var(--muted); font-size: 0.92rem; }
.features { background: var(--ink); }
.feature-copy { margin-bottom: 14px; }
.stack { display: flex; flex-direction: column; gap: 14px; height: 100%; }
.panel {
  background: var(--lift);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 22px 20px;
  box-shadow: 0 8px 18px rgba(16, 10, 14, 0.22);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.panel:hover { transform: translateY(-2px); border-color: rgba(227, 93, 138, 0.65); }
.feature-main { min-height: 100%; background:
  linear-gradient(180deg, rgba(155, 45, 85, 0.2), transparent 42%),
  var(--lift); }
.feature-mini h3 { color: var(--orchid-hot); }
.scenes { background: #1c1722; }
.scene-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.scene {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--lift);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--berry);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.scene:hover { transform: translateY(-2px); border-color: rgba(227, 93, 138, 0.55); }
.scene-name { font-weight: 700; }
.scene-text { color: var(--muted); margin: 0; }
.scene-link { min-height: 44px; display: inline-flex; align-items: center; color: var(--orchid-hot); font-weight: 700; }
.nightpath {
  background:
    linear-gradient(90deg, rgba(125, 106, 147, 0.12), transparent 28%),
    var(--ink);
}
.night-copy { color: var(--muted); }
.step-rail { display: flex; flex-direction: column; gap: 0; margin: 0; padding: 0; list-style: none; }
.step {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0 14px 8px;
  border-left: 1px solid rgba(201, 193, 182, 0.35);
  position: relative;
}
.step-no {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--berry);
  color: var(--paper);
  font-weight: 700;
  margin-left: -26px;
}
.step p { margin: 0; color: var(--muted); }
.demo { background: #201925; overflow: hidden; }
.rail-wrap { overflow-x: auto; padding-bottom: 8px; }
.rail { display: flex; align-items: stretch; min-width: 860px; padding: 12px 8px 18px; }
.cover {
  width: 196px;
  min-height: 270px;
  margin-left: -36px;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.cover:first-child { margin-left: 0; }
.cover:hover { transform: translateY(-2px); border-color: var(--orchid); z-index: 2; }
.cover:nth-child(1) { background: linear-gradient(180deg, #4a2740, #241820); }
.cover:nth-child(2) { background: linear-gradient(180deg, #3d3150, #221c28); }
.cover:nth-child(3) { background: linear-gradient(180deg, #6a3050, #2a1822); }
.cover:nth-child(4) { background: linear-gradient(180deg, #3e3a48, #241e2a); }
.cover:nth-child(5) { background: linear-gradient(180deg, #5c2e48, #1b141c); }
.play {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(227, 93, 138, 0.85);
  background: rgba(16, 13, 18, 0.45);
  position: relative;
}
.play::after {
  content: "";
  position: absolute;
  left: 18px;
  top: 15px;
  border-style: solid;
  border-width: 8px 0 8px 13px;
  border-color: transparent transparent transparent var(--orchid);
}
.cover b { font-size: 1.15rem; }
.cases { background: var(--ink); }
.case-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.8fr); gap: 16px; }
.case-main {
  background:
    linear-gradient(160deg, rgba(155, 45, 85, 0.35), rgba(36, 28, 42, 0.2) 46%),
    var(--lift);
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 28px 24px;
  min-height: 320px;
}
.case-num { font-size: clamp(3rem, 6vw, 4.6rem); line-height: 1; color: var(--orchid-hot); margin: 10px 0; font-weight: 700; }
.case-side { display: flex; flex-direction: column; gap: 16px; }
.case-list { margin: 0; padding: 0; list-style: none; }
.case-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--paper);
}
.pricing { background: #1b161f; }
.price-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.28fr 0.86fr;
  gap: 16px;
  align-items: end;
}
.plan {
  background: var(--lift);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: 18px 16px 16px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.plan:hover { transform: translateY(-2px); border-color: rgba(227, 93, 138, 0.6); }
.plan-main {
  background: linear-gradient(180deg, rgba(155, 45, 85, 0.42), #241c2a 42%);
  border-color: rgba(227, 93, 138, 0.7);
  padding: 26px 20px 20px;
  min-height: 390px;
}
.plan-side { min-height: 280px; }
.plan-price { font-size: 2rem; font-weight: 700; color: var(--paper); line-height: 1.2; margin: 6px 0 12px; }
.plan-price small { font-size: 0.95rem; color: var(--muted); font-weight: 500; }
.plan-rows { display: flex; flex-direction: column; }
.plan-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
}
.plan-row b { color: var(--paper); font-weight: 600; }
.compare { background: var(--ink); }
.cmp {
  display: grid;
  grid-template-columns: 160px 1fr 1fr;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.cmp div { padding: 14px 16px; background: var(--lift); border-bottom: 1px solid var(--line-soft); border-right: 1px solid var(--line-soft); }
.cmp .cmp-h { background: #322433; color: var(--stone); font-weight: 700; }
.cmp .cmp-key { color: var(--orchid-hot); font-weight: 700; }
.reviews { background: #211a26; }
.quote-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; }
.quote {
  margin: 0;
  background: var(--lift);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  padding: 16px 16px 12px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.quote:nth-child(even) { margin-top: 26px; }
.quote:hover { transform: translateY(-2px); border-color: rgba(227, 93, 138, 0.6); }
.quote p { margin: 0 0 8px; }
.stars { color: var(--orchid); letter-spacing: 2px; font-size: 0.92rem; }
.quote-date { color: var(--stone); font-size: 0.86rem; }
.reputation { background: var(--ink); }
.rep-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: #2a2030;
  border-radius: 14px;
  border: 1px solid var(--line);
  overflow: hidden;
  margin-bottom: 16px;
}
.rep-item { padding: 20px 18px; border-right: 1px solid var(--line-soft); }
.rep-item:last-child { border-right: 0; }
.rep-num { font-size: 2rem; font-weight: 700; color: var(--orchid-hot); line-height: 1.1; }
.point-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.point { border-top: 2px solid var(--vine); padding-top: 10px; color: var(--muted); }
.point strong { display: block; color: var(--paper); margin-bottom: 4px; }
.news { background: #1b161e; }
.news-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.news-item { border-bottom: 1px solid var(--line-soft); }
.news-item a {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  min-height: 58px;
  padding: 10px 4px;
  color: var(--paper);
}
.news-item a:hover { color: var(--orchid-hot); }
.news-date { color: var(--stone); font-variant-numeric: tabular-nums; }
.channel { background: var(--ink); }
.channel-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  background: var(--lift);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.channel-card:hover { transform: translateY(-2px); border-color: var(--orchid); }
.channel-cover {
  height: 148px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background:
    radial-gradient(rgba(201, 193, 182, 0.16) 0.6px, transparent 0.6px),
    linear-gradient(160deg, #5a2a44, #241820);
  background-size: 8px 8px, auto;
  display: flex;
  align-items: flex-end;
  padding: 12px;
  font-weight: 700;
}
.faq { background: #1d1822; }
.accordion { background: transparent; border: 0; margin: 0; }
.accordion-item { border: 1px solid var(--line-soft); border-radius: 12px; overflow: hidden; margin-bottom: 10px; background: var(--lift); }
.accordion-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--paper);
  background: var(--lift);
  border: 0;
  padding: 14px 16px;
  line-height: 1.5;
}
.accordion-title:hover, .accordion-title:focus {
  background: #322838;
  color: var(--paper);
}
.accordion-item.is-active > .accordion-title { background: var(--berry); color: var(--paper); }
.accordion-title::before { color: var(--stone); }
.accordion-content { background: #1a1520; color: var(--muted); border: 0; padding: 4px 16px 14px; }
.cta {
  background:
    radial-gradient(700px 240px at 50% 0%, rgba(227, 93, 138, 0.2), transparent 70%),
    #241820;
  border-top: 1px solid var(--line);
}
.age-box {
  margin-top: 16px;
  padding: 16px;
  border-radius: 12px;
  border: 1px dashed rgba(201, 193, 182, 0.45);
  background: rgba(16, 13, 18, 0.35);
  max-width: 640px;
}
.age-check {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  margin-bottom: 12px;
  cursor: pointer;
}
.age-check input { width: 18px; height: 18px; accent-color: var(--orchid); }
.form-tip { color: var(--orchid-hot); min-height: 1.5em; }
.fine { color: var(--stone); font-size: 0.9rem; }
.site-footer {
  background: var(--ink-deep);
  border-top: 1px solid var(--line);
  padding: 34px 0 28px;
  color: var(--muted);
}
.foot-grid { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot-brand { color: var(--paper); font-weight: 700; font-size: 1.15rem; margin-bottom: 6px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 16px; list-style: none; margin: 8px 0 0; padding: 0; }
.foot-links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--stone); }
.copy-line { margin-top: 18px; color: var(--muted); font-size: 0.9rem; }
[hidden] { display: none !important; }
@media (min-width: 1024px) {
  .side-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--side-w);
    overflow: auto;
  }
  .topbar { display: none; }
  .page-wrap { margin-left: var(--side-w); }
}
@media (max-width: 1023px) {
  .hero-grid, .case-grid, .night-grid { grid-template-columns: 1fr; }
  .poster { margin: 8px 0 0; }
  .price-grid { grid-template-columns: 1fr; align-items: stretch; }
  .plan-main, .plan-side { min-height: 0; }
}
@media (max-width: 768px) {
  .catalog-bar, .rep-band, .point-row, .quote-grid, .cmp { grid-template-columns: 1fr; }
  .stat, .rep-item, .cmp div { border-right: 0; }
  .quote:nth-child(even) { margin-top: 0; }
  .channel-card { grid-template-columns: 1fr; }
  .scene { grid-template-columns: 1fr; gap: 4px; }
  .block { padding: 48px 0; }
}
@media (max-width: 640px) {
  .container { width: calc(100% - 28px); }
  .btn, .menu-btn, .nav-link, .scene-link, .news-item a, .age-check { min-height: 44px; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; }
  .news-item a { grid-template-columns: 1fr; gap: 0; padding: 12px 2px; }
  h1 { font-size: 1.85rem; }
}
@media (max-width: 520px) {
  .brand-row { font-size: 0.98rem; }
  .poster { max-width: none; }
  .cover { width: 168px; min-height: 240px; margin-left: -24px; }
  .case-num { font-size: 2.8rem; }
}

/* roulang page: category1 */
:root {
 --berry: #9B2D55;
 --vine: #7D6A93;
 --stone: #C9C1B6;
 --ink: #161218;
 --ink-deep: #100d12;
 --lift: #241C2A;
 --lift-2: #2C2333;
 --paper: #F4EFE8;
 --muted: #C3B6C0;
 --orchid: #E35D8A;
 --orchid-hot: #F2789F;
 --line: rgba(201, 193, 182, 0.32);
 --line-soft: rgba(201, 193, 182, 0.16);
 --radius: 12px;
 --shadow: 0 12px 28px rgba(16, 10, 14, 0.38);
 --side-w: 236px;
 --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}
/* roulang page: category-jiujiu */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--ink);
 color: var(--paper);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.9;
 text-rendering: optimizeLegibility;
 overflow-x: hidden;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; }
p { margin: 0 0 0.9em; }
h1, h2, h3 { font-family: var(--font); font-weight: 700; line-height: 1.35; color: var(--paper); margin: 0 0 0.45em; }
h1 { font-size: 2rem; }
h2 { font-size: 1.45rem; }
h3 { font-size: 1.12rem; }
a { color: #efb3c8; text-decoration: none; }
a:hover { color: var(--orchid-hot); }
[hidden] { display: none !important; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header { z-index: 30; }
.side-nav {
 display: none;
 background: var(--ink-deep);
 color: var(--paper);
 border-right: 1px solid var(--line);
 background-image: radial-gradient(rgba(201, 193, 182, 0.07) 0.6px, transparent 0.65px);
 background-size: 8px 8px;
}
.brand {
 display: block;
 color: var(--paper);
 font-weight: 700;
 font-size: 1.28rem;
 line-height: 1.4;
 padding: 26px 20px 18px;
 border-bottom: 1px solid var(--line-soft);
}
.brand:hover { color: var(--orchid-hot); }
.nav-label {
 display: block;
 margin: 18px 20px 8px;
 color: var(--stone);
 font-size: 0.82rem;
 letter-spacing: 0.08em;
}
.nav-list { list-style: none; margin: 0; padding: 0 12px; }
.nav-link {
 display: flex;
 align-items: center;
 min-height: 44px;
 padding: 0 12px;
 margin-bottom: 6px;
 border-radius: 10px;
 border: 1px solid transparent;
 color: var(--paper);
 transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.nav-link:hover { background: rgba(155, 45, 85, 0.28); color: var(--paper); border-color: rgba(227, 93, 138, 0.45); }
.nav-link.is-active { background: rgba(155, 45, 85, 0.42); border-color: var(--orchid); color: var(--paper); }
.side-foot {
 margin: 22px 20px 0;
 color: var(--stone);
 font-size: 0.86rem;
}
.topbar {
 display: flex;
 flex-wrap: wrap;
 align-items: center;
 gap: 8px;
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(16, 13, 18, 0.96);
 border-bottom: 1px solid var(--line);
 padding: 8px 12px;
}
.brand-row {
 flex: 1;
 color: var(--paper);
 font-weight: 700;
 font-size: 1.05rem;
 line-height: 1.35;
 min-height: 44px;
 display: flex;
 align-items: center;
}
.brand-row:hover { color: var(--orchid-hot); }
.menu-btn {
 min-width: 44px;
 min-height: 44px;
 padding: 0 14px;
 border-radius: 10px;
 border: 1px solid var(--line);
 background: var(--lift);
 color: var(--paper);
 cursor: pointer;
 transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.menu-btn:hover, .menu-btn:focus { border-color: var(--orchid); color: var(--orchid-hot); }
.menu-btn[aria-expanded="true"] { background: var(--berry); border-color: var(--orchid); color: var(--paper); }
.mobile-menu {
 flex: 1 0 100%;
 display: flex;
 flex-direction: column;
 gap: 6px;
 padding: 6px 0 10px;
}
.mobile-menu a {
 display: flex;
 align-items: center;
 min-height: 44px;
 padding: 0 12px;
 border-radius: 10px;
 background: var(--lift);
 color: var(--paper);
 border: 1px solid var(--line-soft);
}
.mobile-menu a:hover { border-color: rgba(227, 93, 138, 0.55); }
.mobile-menu a.is-active { border-color: var(--orchid); background: rgba(155, 45, 85, 0.4); color: var(--paper); }
.content-scroll { background: var(--ink); }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 46px;
 padding: 0 22px;
 border-radius: 12px;
 border: 1px solid transparent;
 background: var(--orchid);
 color: #2a1018;
 font-weight: 700;
 cursor: pointer;
 transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.btn:hover { background: var(--orchid-hot); box-shadow: inset 0 0 0 1px #fff4f8; color: #2a1018; }
.btn:active { transform: translateY(1px); }
.btn:focus-visible, a:focus-visible, button:focus-visible, select:focus-visible {
 outline: 2px solid var(--orchid);
 outline-offset: 2px;
}
.tag {
 display: inline-flex;
 align-items: center;
 min-height: 26px;
 padding: 0 8px;
 border-radius: 8px;
 background: rgba(16, 13, 18, 0.55);
 border: 1px solid rgba(227, 93, 138, 0.65);
 color: var(--orchid-hot);
 font-size: 0.78rem;
 line-height: 1.2;
}
.cat-bar {
 background: var(--lift);
 border-bottom: 1px solid var(--line);
 padding: 22px 0 16px;
}
.eyebrow {
 display: inline-flex;
 align-items: center;
 min-height: 28px;
 margin: 0 0 8px;
 padding: 0 10px;
 border-radius: 8px;
 border: 1px solid var(--line);
 color: var(--stone);
 font-size: 0.82rem;
 background: rgba(16, 13, 18, 0.35);
}
.scope { color: var(--paper); max-width: 68ch; margin-bottom: 0.35em; }
.meta-line { color: var(--muted); margin: 0; font-size: 0.92rem; }
.filter-sec { background: var(--ink); padding: 28px 0; border-bottom: 1px solid var(--line-soft); }
.filter-sec h2 { margin-bottom: 12px; }
.filter-row {
 display: flex;
 flex-wrap: wrap;
 align-items: flex-end;
 gap: 16px 22px;
}
.sort-box { display: flex; flex-direction: column; gap: 6px; color: var(--stone); font-size: 0.88rem; }
.sort-box select {
 min-height: 44px;
 min-width: 180px;
 padding: 0 12px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: var(--lift);
 color: var(--paper);
}
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
 min-height: 44px;
 padding: 0 16px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: transparent;
 color: var(--paper);
 cursor: pointer;
 transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.chip:hover { border-color: var(--orchid); color: var(--orchid-hot); }
.chip.is-on { background: rgba(155, 45, 85, 0.42); border-color: var(--orchid); color: var(--paper); }
.list-sec { background: #1c1722; padding: 42px 0 28px; }
.section-lead { color: var(--muted); max-width: 70ch; }
.serial-list { display: flex; flex-direction: column; gap: 12px; }
.serial-card {
 display: grid;
 grid-template-columns: 168px minmax(0, 1fr);
 gap: 16px;
 align-items: stretch;
 background: var(--lift);
 border: 1px solid var(--line-soft);
 border-radius: 12px;
 padding: 12px;
 box-shadow: var(--shadow);
 transition: transform 0.2s ease, border-color 0.2s ease;
}
.serial-card:hover { transform: translateY(-2px); border-color: rgba(227, 93, 138, 0.72); }
.cover {
 position: relative;
 min-height: 132px;
 border-radius: 10px;
 padding: 12px;
 display: flex;
 align-items: flex-end;
 color: var(--paper);
 overflow: hidden;
 border: 1px solid rgba(201, 193, 182, 0.22);
}
.cover::before, .cover::after {
 content: "";
 position: absolute;
 width: 14px;
 height: 14px;
 opacity: 0.75;
}
.cover::before { top: 8px; left: 8px; border-top: 1px solid var(--stone); border-left: 1px solid var(--stone); }
.cover::after { right: 8px; bottom: 8px; border-right: 1px solid var(--stone); border-bottom: 1px solid var(--stone); }
.cover .tag { position: absolute; top: 8px; right: 8px; }
.cover-name { position: relative; font-weight: 700; line-height: 1.4; }
.serial-card:nth-child(3n+1) .cover { background: linear-gradient(165deg, #9B2D55, #241C2A 72%); }
.serial-card:nth-child(3n+2) .cover { background: linear-gradient(165deg, #7D6A93, #241C2A 74%); }
.serial-card:nth-child(3n) .cover { background: linear-gradient(165deg, #c44b78, #2C2333 70%); }
.serial-body h2 { font-size: 1.18rem; margin-bottom: 0.2em; }
.serial-body h2 a { color: var(--paper); }
.serial-body h2 a:hover { color: var(--orchid-hot); }
.summary {
 color: var(--muted);
 margin: 0 0 0.45em;
 display: -webkit-box;
 -webkit-line-clamp: 2;
 -webkit-box-orient: vertical;
 overflow: hidden;
}
.card-meta { margin: 0; color: var(--stone); font-size: 0.9rem; }
.more-sec { background: var(--ink); padding: 8px 0 36px; }
.more-line {
 display: flex;
 flex-wrap: wrap;
 align-items: center;
 justify-content: space-between;
 gap: 12px 18px;
 padding-top: 8px;
 border-top: 1px solid var(--line-soft);
}
.more-line p { margin: 0; color: var(--muted); }
.path-sec { background: var(--lift); padding: 52px 0; }
.step {
 display: block;
 height: 100%;
 background: var(--ink);
 border: 1px solid var(--line-soft);
 border-radius: 12px;
 padding: 18px 16px 16px;
 color: var(--paper);
 transition: transform 0.2s ease, border-color 0.2s ease;
}
.step:hover { transform: translateY(-2px); border-color: rgba(227, 93, 138, 0.72); color: var(--paper); }
.step-no {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-width: 44px;
 min-height: 28px;
 margin-bottom: 8px;
 border-radius: 8px;
 background: rgba(155, 45, 85, 0.35);
 color: var(--orchid-hot);
 font-weight: 700;
}
.step strong { display: block; font-size: 1.12rem; margin-bottom: 6px; }
.step span.step-copy { display: block; color: var(--muted); line-height: 1.8; }
.compare-sec { background: var(--ink); padding: 52px 0; }
.diff {
 margin: 8px 0 0;
 display: grid;
 grid-template-columns: 180px minmax(0, 1fr);
 border-top: 1px solid var(--line);
}
.diff dt, .diff dd {
 margin: 0;
 padding: 16px 12px;
 border-bottom: 1px solid var(--line-soft);
}
.diff dt { color: var(--orchid-hot); font-weight: 700; background: rgba(36, 28, 42, 0.65); }
.diff dd { color: var(--paper); background: var(--lift); }
.quote-sec { background: #201924; padding: 52px 0; }
.quote {
 height: 100%;
 background: var(--lift-2);
 border: 1px solid var(--line-soft);
 border-radius: 14px;
 padding: 20px 18px 16px;
 box-shadow: var(--shadow);
}
.quote:hover { border-color: rgba(227, 93, 138, 0.55); }
.stars { color: var(--orchid); letter-spacing: 2px; margin: 0 0 8px; font-size: 0.95rem; }
.quote q { display: block; font-size: 1.12rem; line-height: 1.8; quotes: none; }
.quote-meta { margin: 12px 0 0; color: var(--stone); font-size: 0.9rem; }
.week-sec { background: var(--ink); padding: 52px 0 46px; }
.week-wrap { overflow-x: auto; padding-bottom: 6px; }
.week {
 width: 100%;
 min-width: 680px;
 border-collapse: separate;
 border-spacing: 8px;
 margin: 0;
}
.week th, .week td {
 background: var(--lift);
 border: 1px solid var(--line-soft);
 border-radius: 10px;
 text-align: center;
 padding: 12px 8px;
 color: var(--paper);
}
.week th { color: var(--stone); font-weight: 700; background: #2a2231; }
.week td { min-height: 52px; }
.back-home { margin: 16px 0 0; }
.back-home a {
 display: inline-flex;
 align-items: center;
 min-height: 44px;
 color: var(--orchid-hot);
 border-bottom: 1px solid rgba(227, 93, 138, 0.45);
}
.site-footer {
 background: var(--ink-deep);
 border-top: 1px solid var(--line);
 padding: 36px 0 22px;
}
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(180px, 0.8fr); gap: 24px; }
.foot-brand { font-weight: 700; font-size: 1.2rem; margin-bottom: 8px; }
.site-footer p { color: var(--muted); }
.foot-links { list-style: none; margin: 0; padding: 0; }
.foot-links a {
 display: inline-flex;
 align-items: center;
 min-height: 44px;
 color: var(--stone);
}
.foot-links a:hover { color: var(--orchid-hot); }
.copy-line {
 color: var(--muted);
 border-top: 1px solid var(--line-soft);
 padding-top: 14px;
 margin: 12px 0 0;
}
@media (min-width: 1024px) {
 .side-nav {
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--side-w);
  overflow: auto;
  z-index: 50;
 }
 .side-foot { margin-top: auto; }
 .topbar { display: none; }
 body { height: 100vh; overflow: hidden; }
 .content-scroll {
  margin-left: var(--side-w);
  height: 100vh;
  overflow: auto;
 }
}
@media (max-width: 1023px) {
 .side-nav { display: none; }
}
@media (max-width: 768px) {
 h1 { font-size: 1.7rem; }
 .container { width: min(1120px, calc(100% - 28px)); }
 .diff { grid-template-columns: 1fr; }
 .diff dt { padding-bottom: 4px; }
 .foot-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
 .serial-card { grid-template-columns: 1fr; }
 .cover { min-height: 120px; }
 .cat-bar, .filter-sec, .list-sec, .path-sec, .compare-sec, .quote-sec, .week-sec { padding-top: 28px; padding-bottom: 28px; }
 .more-sec { padding-bottom: 28px; }
 .chip, .menu-btn, .nav-link, .btn, .mobile-menu a { min-height: 44px; }
}
@media (max-width: 520px) {
 h1 { font-size: 1.48rem; }
 .brand-row { font-size: 0.98rem; }
 .sort-box select { width: 100%; }
 .filter-row { align-items: stretch; }
 .more-line { align-items: flex-start; }
}