/* roulang page: index */
:root {
  --blue: #2C5F8A;
  --blue-d: #1E4A6E;
  --bg: #F3F6FA;
  --card: #FFFFFF;
  --line: #E3EAF2;
  --side: #F7F9FC;
  --film: #C4846A;
  --rose: #8E3D4F;
  --ink: #1C2833;
  --text: #3E4C59;
  --muted: #6B7785;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(44,95,138,0.08);
  --header-h: 112px;
  --side-w: 260px;
  --ease: 160ms ease;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: 38px;
  line-height: 1.3;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h2 {
  font-size: 26px;
  line-height: 1.35;
  color: var(--ink);
  font-weight: 700;
  margin-bottom: 12px;
}
h3 { font-size: 18px; line-height: 1.45; color: var(--ink); margin-bottom: 8px; }
p { margin-bottom: 0; }
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--line);
  z-index: 50;
}
.top-line {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 64px;
  padding: 0 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  color: var(--ink);
  font-weight: 700;
  font-size: 18px;
  white-space: nowrap;
}
.sprocket {
  width: 10px;
  height: 26px;
  border-radius: 2px;
  background: repeating-linear-gradient(var(--film) 0 4px, transparent 4px 8px);
  flex: none;
}
.nav-search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  max-width: 460px;
  margin: 0 auto;
}
.nav-search input, .field input, .field select {
  width: 100%;
  height: 44px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  padding: 0 12px;
  color: var(--ink);
  font-size: 15px;
}
.nav-search input:focus, .field input:focus, .field select:focus {
  outline: 2px solid var(--rose);
  outline-offset: 1px;
  border-color: var(--blue);
}
.top-tools { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.seg {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--side);
}
.seg button {
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
}
.seg button.is-on { background: var(--blue); color: #fff; }
.seg button:hover { color: var(--blue-d); }
.seg button.is-on:hover { color: #fff; }
.main-menu-bar {
  height: 48px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border-top: 1px solid var(--line);
  background: #fff;
}
.main-menu { display: flex; gap: 4px; margin: 0; }
.main-menu a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 10px;
  color: var(--text);
  font-weight: 600;
}
.main-menu a:hover { background: var(--side); color: var(--blue); }
.main-menu a.is-active { color: var(--blue); background: #E7F0F8; }
.menu-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  color: var(--ink);
  cursor: pointer;
}
.doc-side {
  position: fixed;
  top: var(--header-h);
  left: 0;
  bottom: 0;
  width: var(--side-w);
  background: var(--side);
  border-right: 1px solid var(--line);
  overflow: auto;
  padding: 22px 14px 32px;
  z-index: 30;
}
.side-label {
  margin: 0 10px 12px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.04em;
}
.doc-nav { display: flex; flex-direction: column; gap: 4px; }
.doc-nav a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  border-left: 3px solid transparent;
  border-radius: 0 8px 8px 0;
  color: var(--text);
  font-size: 14px;
}
.doc-nav a:hover { background: #fff; color: var(--blue); }
.doc-nav a.is-current { border-left-color: var(--blue); background: #fff; color: var(--blue); font-weight: 700; }
.doc-main { margin-left: var(--side-w); padding-top: var(--header-h); min-width: 0; }
.band { padding: 84px 0; }
.band-tight { padding: 22px 0; }
.band-white { background: #fff; }
.band-soft { background: var(--bg); }
.band-side { background: var(--side); }
.grid-container { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head p, .lead, .card p, .news-row p, .step p, .compare p, .poster-card p, .chip p, .mini p, .quality-card p {
  color: var(--text);
  font-size: 16px;
  line-height: 1.75;
}
.kicker {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(196,132,106,0.14);
  color: #8A5A46;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 12px;
}
.hero-band { padding: 72px 0 64px; background: var(--bg); }
.hero-slant {
  background: var(--blue);
  color: #fff;
  min-height: 420px;
  padding: 48px 46px 48px 36px;
  border-radius: 12px;
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
  box-shadow: var(--shadow);
}
.hero-slant .kicker { background: rgba(255,255,255,0.16); color: #fff; }
.hero-slant .lead { color: rgba(255,255,255,0.9); margin: 16px 0 22px; max-width: 560px; }
.edition-pill {
  display: inline-block;
  margin-top: 18px;
  color: rgba(255,255,255,0.82);
  font-size: 13px;
}
.search-card, .panel, .big-card, .mini, .stat, .step, .compare, .poster-card, .chip, .news-row, .tag, .partner, .quality-card, .faq-acc, .contact-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.search-card { padding: 22px; }
.panel-title { font-size: 18px; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.panel-note { color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.field { margin-bottom: 12px; }
.field label { display: block; margin-bottom: 6px; color: var(--ink); font-size: 14px; font-weight: 600; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
  transition: background var(--ease), transform var(--ease), color var(--ease), border-color var(--ease);
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-d); transform: translateY(-1px); }
.btn-inverse { background: #fff; color: var(--blue); }
.btn-inverse:hover { background: #F4F8FB; color: var(--blue-d); transform: translateY(-1px); }
.btn-block { width: 100%; }
.form-note { min-height: 24px; margin-top: 10px; color: var(--blue-d); font-size: 14px; }
.matrix-grid { align-items: stretch; }
.big-card, .mini { padding: 22px; height: 100%; display: flex; flex-direction: column; }
.big-card { min-height: 280px; position: relative; overflow: hidden; }
.big-card .poster-abs {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 38%;
}
.card-link { margin-top: auto; padding-top: 16px; color: var(--blue); font-weight: 700; }
.card-link:hover { color: var(--blue-d); }
.stack { display: grid; gap: 16px; }
.stat { padding: 18px 16px; height: 100%; }
.stat strong { display: block; font-size: 32px; line-height: 1.2; color: var(--blue); }
.stat span { display: block; color: var(--ink); font-weight: 700; margin: 4px 0; }
.stat p { color: var(--muted); font-size: 14px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 0; padding: 0; list-style: none; }
.step { padding: 18px; position: relative; }
.step em {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: #E7F0F8;
  color: var(--blue);
  font-style: normal;
  font-weight: 700;
  margin-bottom: 10px;
}
.compare { padding: 22px; height: 100%; }
.compare ul { margin: 12px 0 0; padding-left: 18px; }
.compare li { margin: 6px 0; }
.wall-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr 0.9fr;
  grid-auto-rows: 168px;
  gap: 16px;
}
.poster-card { padding: 16px; display: flex; flex-direction: column; min-width: 0; overflow: hidden; }
.poster-lg { grid-column: span 2; grid-row: span 2; }
.poster-tall { grid-row: span 2; }
.film-block {
  border-radius: 10px;
  min-height: 72px;
  margin-bottom: 12px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.35) 0 8px, transparent 8px 16px) left center / 16px 100% repeat-y,
    linear-gradient(160deg, #D7E4F0, #8EABC4 55%, #C4846A 140%);
  flex: 1;
}
.tone-b { background: linear-gradient(90deg, rgba(255,255,255,.3) 0 8px, transparent 8px) left/16px 100% repeat-y, linear-gradient(160deg, #E7D7CF, #C4846A); }
.tone-c { background: linear-gradient(90deg, rgba(255,255,255,.3) 0 8px, transparent 8px) left/16px 100% repeat-y, linear-gradient(160deg, #E4EAF1, #9BB0C4); }
.tone-d { background: linear-gradient(90deg, rgba(255,255,255,.3) 0 8px, transparent 8px) left/16px 100% repeat-y, linear-gradient(200deg, #F3E6EA, #8E3D4F 160%); }
.poster-card h3 { font-size: 17px; }
.poster-card p { font-size: 14px; color: var(--muted); }
.meta-tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(196,132,106,0.15);
  color: #8A5A46;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 8px;
  width: fit-content;
}
.hscroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}
.chip {
  min-width: 260px;
  max-width: 280px;
  padding: 16px;
  scroll-snap-align: start;
  flex: none;
}
.chip:hover { transform: translateY(-2px); transition: transform var(--ease); }
.chip time, .news-row time { color: var(--muted); font-size: 13px; }
.news-list { display: flex; flex-direction: column; gap: 12px; }
.news-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
}
.news-row:hover { border-color: #C9D7E6; }
.text-link { color: var(--blue); font-weight: 700; min-height: 44px; display: inline-flex; align-items: center; }
.text-link:hover { color: var(--blue-d); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  box-shadow: none;
}
.tag:hover { border-color: var(--blue); color: var(--blue); }
.partner-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.partner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px;
  color: var(--ink);
  font-weight: 700;
  box-shadow: none;
}
.faq-acc.accordion { background: transparent; border: 0; margin: 0; }
.faq-acc .accordion-item { border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; background: #fff; overflow: hidden; box-shadow: var(--shadow); }
.faq-acc .accordion-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  padding: 14px 18px;
  border: 0;
  background: #fff;
}
.faq-acc .accordion-title:hover, .faq-acc .accordion-title:focus { color: var(--blue); background: #fff; }
.faq-acc .accordion-content { border: 0 !important; background: #fff !important; color: var(--text) !important; padding: 0 18px 16px; }
.quality-grid { display: grid; grid-template-columns: 1.4fr 1fr 0.85fr; gap: 16px; }
.quality-card { padding: 22px; min-height: 220px; }
.quality-card:nth-child(1) { background: linear-gradient(180deg, #fff, #F4F8FB); }
.assure {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  background: #E7EEF6;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 18px;
}
.contact-card { padding: 28px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 24px; }
.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 36px 0 28px; margin-left: var(--side-w); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px; }
.site-footer h2 { font-size: 18px; }
.site-footer a { display: inline-flex; min-height: 36px; align-items: center; color: var(--text); }
.site-footer a:hover { color: var(--blue); }
.copy { margin-top: 18px; color: var(--muted); font-size: 13px; }
:focus-visible { outline: 2px solid var(--rose); outline-offset: 2px; }
@media (max-width: 1023px) {
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .doc-side { display: none; }
  .doc-main, .site-footer { margin-left: 0; }
  .doc-main { padding-top: 0; }
  .site-header { position: sticky; top: 0; }
  .top-line { height: auto; min-height: 64px; flex-wrap: wrap; padding: 8px 12px; }
  .nav-search { order: 3; max-width: none; flex-basis: 100%; margin: 0 0 8px; }
  .hero-slant { clip-path: none; min-height: 0; padding: 28px 20px; }
  h1 { font-size: 32px; }
  .band { padding: 48px 0; }
  .steps, .quality-grid, .partner-row, .contact-card, .footer-grid { grid-template-columns: 1fr 1fr; }
  .wall-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; }
  .poster-lg, .poster-tall { grid-column: auto; grid-row: span 1; }
  .news-row { grid-template-columns: 1fr; gap: 6px; }
}
@media (max-width: 639px) {
  h1 { font-size: 30px; }
  h2 { font-size: 22px; }
  .steps, .quality-grid, .partner-row, .wall-grid, .contact-card, .footer-grid { grid-template-columns: 1fr; }
  .assure { flex-direction: column; align-items: flex-start; }
  .top-tools .seg button { padding: 0 8px; font-size: 13px; }
  .brand { font-size: 16px; }
  .grid-container { width: min(100% - 28px, 1080px); }
}

/* roulang page: category1 */
:root {
 --blue: #2C5F8A;
 --blue-d: #1E4A6E;
 --bg: #F3F6FA;
 --card: #FFFFFF;
 --line: #E3EAF2;
 --side: #F7F9FC;
 --film: #C4846A;
 --rose: #8E3D4F;
 --ink: #1C2833;
 --text: #3E4C59;
 --muted: #6B7785;
 --radius: 12px;
 --shadow: 0 8px 24px rgba(44,95,138,0.08);
 --header-h: 112px;
 --side-w: 260px;
 --ease: 160ms ease;
}
/* roulang page: category1 */
html { scroll-behavior: smooth; box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
 font-size: 16px;
 line-height: 1.75;
 overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: 36px; line-height: 1.3; color: var(--ink); font-weight: 700; }
h2 { font-size: 26px; line-height: 1.35; color: var(--ink); font-weight: 700; }
h3 { font-size: 18px; line-height: 1.45; color: var(--ink); font-weight: 700; }
.site-header {
 background: #fff;
 border-bottom: 1px solid var(--line);
 z-index: 50;
 position: sticky;
 top: 0;
}
.topbar {
 min-height: 64px;
 display: flex;
 align-items: center;
 gap: 12px;
 padding: 8px 16px;
}
.brand {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 min-height: 44px;
 color: var(--ink);
 font-weight: 700;
 font-size: 18px;
 white-space: nowrap;
}
.brand:hover { color: var(--blue); }
.sprocket {
 width: 14px;
 height: 22px;
 border: 1px solid var(--film);
 border-radius: 2px;
 display: inline-flex;
 flex-direction: column;
 justify-content: space-between;
 padding: 2px 3px;
 flex: none;
}
.sprocket i {
 display: block;
 height: 3px;
 background: var(--film);
 border-radius: 1px;
}
.nav-search {
 flex: 1;
 display: flex;
 align-items: center;
 gap: 8px;
 min-width: 0;
 max-width: 460px;
 margin: 0 auto;
}
.nav-search input, .field input, .field select {
 width: 100%;
 height: 44px;
 border: 1px solid var(--line);
 background: #fff;
 border-radius: 10px;
 padding: 0 12px;
 color: var(--ink);
 font-size: 15px;
}
.nav-search input:focus, .field input:focus, .field select:focus, .btn:focus, .seg button:focus, .menu-toggle:focus, .doc-nav a:focus, .main-menu a:focus, .accordion-title:focus {
 outline: 2px solid var(--rose);
 outline-offset: 1px;
 border-color: var(--blue);
}
.seg {
 display: inline-flex;
 border: 1px solid var(--line);
 border-radius: 10px;
 overflow: hidden;
 background: var(--side);
 flex: none;
}
.seg button {
 min-height: 44px;
 padding: 0 12px;
 border: 0;
 background: transparent;
 color: var(--muted);
 cursor: pointer;
 transition: background var(--ease), color var(--ease);
}
.seg button.is-on { background: var(--blue); color: #fff; }
.seg button:hover { color: var(--blue-d); }
.seg button.is-on:hover { color: #fff; }
.main-menu-bar {
 height: 48px;
 display: flex;
 align-items: center;
 padding: 0 12px;
 border-top: 1px solid var(--line);
 background: #fff;
 overflow-x: auto;
}
.main-menu.menu {
 display: flex;
 gap: 4px;
 margin: 0;
 flex-wrap: nowrap;
 background: transparent;
}
.main-menu a, .main-menu.menu a, .main-menu.menu > a {
 display: inline-flex;
 align-items: center;
 min-height: 44px;
 padding: 0 14px;
 border-radius: 10px;
 color: var(--text);
 font-weight: 600;
 line-height: 1.2;
 white-space: nowrap;
}
.main-menu a:hover { background: var(--side); color: var(--blue); }
.main-menu a.is-active { color: var(--blue); background: #E7F0F8; }
.menu-toggle, .close-canvas {
 display: none;
 min-width: 44px;
 min-height: 44px;
 border: 1px solid var(--line);
 background: #fff;
 border-radius: 10px;
 color: var(--ink);
 cursor: pointer;
 padding: 0 12px;
 font-weight: 700;
}
.menu-toggle:hover, .close-canvas:hover { border-color: var(--blue); color: var(--blue); }
.page-shell { display: block; }
.doc-side {
 display: none;
}
.doc-nav { display: flex; flex-direction: column; gap: 4px; }
.side-label {
 margin: 0 0 10px;
 padding: 0 12px;
 color: var(--muted);
 font-size: 13px;
 font-weight: 700;
 letter-spacing: 0.04em;
}
.doc-nav a {
 display: flex;
 align-items: center;
 min-height: 44px;
 padding: 0 12px;
 border-left: 3px solid transparent;
 border-radius: 0 8px 8px 0;
 color: var(--text);
 font-size: 14px;
}
.doc-nav a:hover { background: #fff; color: var(--blue); }
.doc-nav a.is-current { border-left-color: var(--blue); background: #fff; color: var(--blue); font-weight: 700; }
.doc-main { min-width: 0; }
.grid-container { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
.band { padding: 72px 0; }
.band-alt { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-tight { padding: 28px 0; background: var(--side); border-bottom: 1px solid var(--line); }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head p, .lead, .entry-card p, .note p, .news-row p, .time-row p, .more-bar p {
 color: var(--text);
 font-size: 16px;
 line-height: 1.75;
}
.kicker {
 display: inline-flex;
 align-items: center;
 min-height: 28px;
 padding: 0 10px;
 border-radius: 999px;
 background: rgba(196,132,106,0.15);
 color: #8A5A46;
 font-size: 12px;
 font-weight: 700;
 margin-bottom: 12px;
}
.crumb { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.crumb a { color: var(--blue); font-weight: 700; }
.crumb a:hover { color: var(--blue-d); }
.doc-head {
 display: grid;
 grid-template-columns: 1.4fr 0.6fr;
 gap: 28px;
 align-items: end;
}
.lead { margin-top: 14px; max-width: 640px; }
.count-card, .entry-card, .note, .news-row, .time-row, .more-bar, .faq-acc, .filter-bar {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.count-card { padding: 18px 20px; }
.count-card strong {
 display: block;
 color: var(--blue);
 font-size: 32px;
 line-height: 1.2;
}
.count-card span { color: var(--muted); font-size: 14px; }
.filter-bar {
 display: grid;
 grid-template-columns: 1.2fr repeat(3, 1fr) auto;
 gap: 12px;
 align-items: end;
 padding: 16px;
}
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field label { color: var(--muted); font-size: 13px; font-weight: 700; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 border-radius: 10px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 700;
 transition: background var(--ease), transform var(--ease), color var(--ease), border-color var(--ease);
 text-align: center;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-d); transform: translateY(-1px); color: #fff; }
.btn-primary:active { transform: translateY(0); background: var(--blue-d); }
.btn-line { background: #fff; color: var(--blue); border-color: #C9D7E6; }
.btn-line:hover { border-color: var(--blue); color: var(--blue-d); transform: translateY(-1px); }
.entry-list { display: flex; flex-direction: column; gap: 14px; }
.entry-card {
 display: grid;
 grid-template-columns: 148px 1fr;
 gap: 18px;
 padding: 16px;
 min-width: 0;
}
.entry-card:hover { border-color: #C9D7E6; box-shadow: 0 10px 28px rgba(44,95,138,0.12); }
.poster {
 position: relative;
 min-height: 112px;
 border-radius: 10px;
 overflow: hidden;
}
.poster i {
 position: absolute;
 left: 8px;
 width: 8px;
 height: 8px;
 border-radius: 2px;
 background: rgba(255,255,255,0.78);
}
.poster i:nth-child(1) { top: 8px; }
.poster i:nth-child(2) { top: 22px; }
.poster i:nth-child(3) { top: 36px; }
.poster::after {
 content: "";
 position: absolute;
 left: 22px;
 right: 10px;
 bottom: 12px;
 height: 7px;
 border-radius: 2px;
 background: rgba(255,255,255,0.88);
}
.poster-a { background: #2C5F8A; }
.poster-b { background: #3E6F96; }
.poster-c { background: #8E3D4F; }
.poster-d { background: #C4846A; }
.poster-e { background: #1E4A6E; }
.poster-f { background: #4E6E86; }
.poster-g { background: #6E5360; }
.poster-h { background: #355F7A; }
.entry-main { min-width: 0; display: flex; flex-direction: column; }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0; }
.meta-tag, .update-chip {
 display: inline-flex;
 align-items: center;
 min-height: 26px;
 padding: 0 8px;
 border-radius: 999px;
 font-size: 12px;
 font-weight: 700;
 width: fit-content;
}
.meta-tag { background: rgba(196,132,106,0.15); color: #8A5A46; }
.update-chip { background: #E7F0F8; color: var(--blue-d); }
.manual-note { display: none; color: var(--muted); font-size: 14px; margin-top: 6px; }
body.view-manual .manual-note { display: block; }
body.view-manual .update-chip { display: none; }
.card-link {
 margin-top: 10px;
 color: var(--blue);
 font-weight: 700;
 min-height: 44px;
 display: inline-flex;
 align-items: center;
 width: fit-content;
}
.card-link:hover { color: var(--blue-d); }
.empty-note {
 display: none;
 margin-top: 12px;
 padding: 16px 18px;
 border: 1px dashed var(--line);
 border-radius: var(--radius);
 background: #fff;
 color: var(--muted);
}
.note-stack {
 display: grid;
 grid-template-columns: 1.4fr 0.8fr;
 gap: 16px;
}
.note { padding: 22px; }
.note-wide { grid-column: 1 / -1; display: grid; grid-template-columns: 180px 1fr; gap: 18px; align-items: center; }
.swatch {
 height: 92px;
 border-radius: 10px;
 background: var(--blue);
 position: relative;
}
.swatch::after, .swatch span {
 content: "";
 position: absolute;
 left: 16px;
 right: 16px;
 height: 8px;
 border-radius: 2px;
 background: rgba(255,255,255,0.88);
}
.swatch::after { bottom: 18px; }
.swatch span { bottom: 34px; right: 40%; background: rgba(196,132,106,0.95); }
.news-list, .time-list { display: flex; flex-direction: column; gap: 12px; }
.news-row, .time-row {
 display: grid;
 grid-template-columns: 120px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
}
.news-row:hover, .time-row:hover { border-color: #C9D7E6; }
.news-row time, .time-row time { color: var(--muted); font-size: 13px; }
.more-bar {
 display: flex;
 justify-content: space-between;
 align-items: center;
 gap: 18px;
 padding: 18px 20px;
}
.faq-acc { padding: 8px; background: transparent; border: 0; box-shadow: none; }
.accordion { background: transparent; border: 0; margin: 0; }
.accordion-item {
 border: 1px solid var(--line) !important;
 border-radius: var(--radius);
 overflow: hidden;
 margin-bottom: 10px;
 background: #fff;
 box-shadow: var(--shadow);
}
.accordion-title {
 font-size: 16px;
 font-weight: 700;
 color: var(--ink) !important;
 padding: 14px 44px 14px 16px;
 border: 0;
 line-height: 1.5;
}
.accordion-title:hover { background: var(--side); color: var(--blue) !important; }
.accordion-content { color: var(--text); border-top: 1px solid var(--line); padding: 12px 16px 16px; }
.site-footer {
 background: #fff;
 border-top: 1px solid var(--line);
 padding: 48px 0 28px;
 color: var(--text);
}
.footer-grid {
 display: grid;
 grid-template-columns: 1.4fr 0.8fr 0.8fr;
 gap: 28px;
 margin-bottom: 22px;
}
.site-footer h2 { font-size: 18px; margin-bottom: 10px; }
.site-footer a { display: inline-flex; align-items: center; min-height: 36px; color: var(--blue); font-weight: 700; }
.site-footer a:hover { color: var(--blue-d); }
.copy { color: var(--muted); font-size: 14px; margin-top: 8px; }
.off-canvas { background: var(--side); }
#docCanvas .doc-nav { padding: 8px; }
@media (min-width: 1024px) {
 .site-header { position: fixed; left: 0; right: 0; top: 0; height: var(--header-h); }
 .topbar { flex-wrap: nowrap; height: 64px; }
 .page-shell { display: flex; align-items: flex-start; padding-top: var(--header-h); }
 .doc-side {
 display: block;
 position: sticky;
 top: var(--header-h);
 width: var(--side-w);
 height: calc(100vh - var(--header-h));
 overflow: auto;
 flex: none;
 background: var(--side);
 border-right: 1px solid var(--line);
 padding: 20px 12px 28px;
 }
 .doc-main { flex: 1; }
}
@media (max-width: 1023px) {
 .menu-toggle, .close-canvas { display: inline-flex; align-items: center; justify-content: center; }
 .close-canvas { margin: 12px; }
 .topbar { flex-wrap: wrap; }
 .nav-search { order: 5; max-width: none; flex: 1 1 100%; }
 .doc-head, .note-wide, .filter-bar, .news-row, .time-row, .more-bar, .footer-grid {
 grid-template-columns: 1fr;
 }
 .band { padding: 48px 0; }
 .filter-bar .btn { width: 100%; }
}
@media (max-width: 768px) {
 h1 { font-size: 30px; }
 h2 { font-size: 22px; }
 .note-stack { grid-template-columns: 1fr; }
 .entry-card { grid-template-columns: 1fr; }
 .poster { min-height: 88px; }
}
@media (max-width: 520px) {
 .grid-container { width: calc(100% - 28px); }
 .brand { font-size: 16px; }
 .seg button { padding: 0 8px; }
 h1 { font-size: 26px; }
 .band { padding: 40px 0; }
 .count-card strong { font-size: 28px; }
}

/* roulang page: category2 */
:root {
 --blue: #2C5F8A;
 --blue-d: #1E4A6E;
 --bg: #F3F6FA;
 --card: #FFFFFF;
 --line: #E3EAF2;
 --side: #F7F9FC;
 --film: #C4846A;
 --rose: #8E3D4F;
 --ink: #1C2833;
 --text: #3E4C59;
 --muted: #6B7785;
 --radius: 12px;
 --shadow: 0 8px 24px rgba(44,95,138,0.08);
 --header-h: 112px;
 --side-w: 260px;
 --ease: 160ms ease;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
 font-size: 16px;
 line-height: 1.75;
 overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }
h1, h2, h3, h4 { color: var(--ink); font-weight: 700; margin: 0 0 10px; letter-spacing: 0; }
h1 { font-size: 36px; line-height: 1.3; }
h2 { font-size: 26px; line-height: 1.35; }
h3 { font-size: 18px; line-height: 1.45; }
p { margin: 0 0 10px; }
.site-header {
 position: fixed;
 top: 0;
 left: 0;
 right: 0;
 background: #fff;
 border-bottom: 1px solid var(--line);
 z-index: 40;
}
.topbar {
 min-height: 64px;
 display: flex;
 align-items: center;
 gap: 12px;
 padding: 8px 16px;
}
.brand {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 min-height: 44px;
 color: var(--ink);
 font-weight: 700;
 font-size: 18px;
 white-space: nowrap;
 flex: none;
}
.brand:hover { color: var(--blue); }
.sprocket {
 width: 14px;
 height: 22px;
 border-radius: 3px;
 background:
  radial-gradient(circle at 50% 4px, #fff 2px, transparent 2.3px),
  radial-gradient(circle at 50% 11px, #fff 2px, transparent 2.3px),
  radial-gradient(circle at 50% 18px, #fff 2px, transparent 2.3px),
  var(--film);
 flex: none;
}
.nav-search {
 flex: 1;
 display: flex;
 align-items: center;
 gap: 8px;
 min-width: 0;
 max-width: 460px;
 margin: 0 auto;
}
.nav-search input, .field input, .field select {
 width: 100%;
 height: 44px;
 border: 1px solid var(--line);
 background: #fff;
 border-radius: 10px;
 padding: 0 12px;
 color: var(--ink);
 font-size: 15px;
}
.nav-search input:focus, .field input:focus, .field select:focus {
 outline: 2px solid var(--rose);
 outline-offset: 1px;
 border-color: var(--blue);
}
.top-tools { display: flex; gap: 8px; flex: none; align-items: center; }
.seg {
 display: inline-flex;
 border: 1px solid var(--line);
 border-radius: 10px;
 overflow: hidden;
 background: #fff;
}
.seg button {
 min-height: 44px;
 padding: 0 12px;
 border: 0;
 background: transparent;
 color: var(--muted);
 cursor: pointer;
 transition: background var(--ease), color var(--ease);
}
.seg button.is-on { background: var(--blue); color: #fff; }
.seg button:hover { color: var(--blue-d); }
.seg button.is-on:hover { color: #fff; }
.main-menu-bar {
 min-height: 48px;
 display: flex;
 align-items: center;
 padding: 0 12px;
 border-top: 1px solid var(--line);
 background: #fff;
}
.main-menu { display: flex; flex-wrap: wrap; gap: 4px; margin: 0; }
.main-menu a {
 display: inline-flex;
 align-items: center;
 min-height: 44px;
 padding: 0 14px;
 border-radius: 10px;
 color: var(--text);
 font-weight: 600;
}
.main-menu a:hover { background: var(--side); color: var(--blue); }
.main-menu a.is-active { color: var(--blue); background: #E7F0F8; }
.menu-toggle {
 display: none;
 min-width: 44px;
 min-height: 44px;
 border: 1px solid var(--line);
 background: #fff;
 border-radius: 10px;
 color: var(--ink);
 cursor: pointer;
 padding: 0 12px;
 font-weight: 700;
}
.menu-toggle:hover { border-color: var(--blue); color: var(--blue); }
.doc-side {
 position: fixed;
 top: var(--header-h);
 left: 0;
 width: var(--side-w);
 height: calc(100vh - var(--header-h));
 overflow: auto;
 background: var(--side);
 border-right: 1px solid var(--line);
 padding: 18px 12px 32px;
 z-index: 15;
}
.side-label { margin: 0 12px 8px; color: var(--muted); font-size: 13px; font-weight: 700; }
.doc-nav { display: flex; flex-direction: column; gap: 4px; }
.doc-nav a {
 display: flex;
 align-items: center;
 min-height: 44px;
 padding: 0 12px;
 border-left: 3px solid transparent;
 border-radius: 0 8px 8px 0;
 color: var(--text);
 font-size: 14px;
}
.doc-nav a:hover { background: #fff; color: var(--blue); }
.doc-nav a.is-current { border-left-color: var(--blue); background: #fff; color: var(--blue); font-weight: 700; }
.doc-main { margin-left: var(--side-w); padding-top: var(--header-h); min-width: 0; }
.grid-container {
 width: min(1080px, calc(100% - 40px));
 max-width: 1080px;
 margin: 0 auto;
 padding: 0;
}
.block { padding: 80px 0; background: var(--bg); }
.block.alt { background: #fff; }
.section-head { max-width: 760px; margin-bottom: 22px; }
.section-head p, .lead, .wide-card p, .quality-card p, .compare p, .article-row p, .list-side p {
 color: var(--text);
 font-size: 16px;
 line-height: 1.75;
}
.kicker, .meta-tag {
 display: inline-flex;
 align-items: center;
 min-height: 26px;
 padding: 0 8px;
 border-radius: 999px;
 background: rgba(196,132,106,0.15);
 color: #8A5A46;
 font-size: 12px;
 font-weight: 700;
 width: fit-content;
}
.kicker { margin-bottom: 10px; }
.lead { margin: 12px 0 0; max-width: 640px; }
.compact-head, .wide-card, .list-side, .quality-card, .article-row, .compare, .more-bar, .faq-acc, .search-card, .panel {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.compact-head { padding: 28px 32px; display: flex; flex-direction: column; gap: 18px; }
.meta-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.meta-item { background: var(--side); border-radius: 10px; padding: 12px 14px; min-height: 74px; }
.meta-item span { display: block; color: var(--muted); font-size: 13px; }
.meta-item strong { color: var(--ink); font-size: 18px; font-weight: 700; }
.genre-row { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
 min-height: 44px;
 padding: 0 16px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: #fff;
 color: var(--text);
 cursor: pointer;
 font-weight: 700;
 box-shadow: var(--shadow);
 transition: background var(--ease), color var(--ease), border-color var(--ease), transform var(--ease);
}
.tag.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.tag:hover { border-color: var(--blue); color: var(--blue); }
.tag.is-on:hover { color: #fff; }
.form-note { min-height: 24px; margin: 12px 0 0; color: var(--blue-d); font-size: 14px; }
.list-layout { align-items: flex-start; }
.wide-list { display: flex; flex-direction: column; gap: 14px; }
.wide-card {
 display: grid;
 grid-template-columns: 168px 1fr;
 gap: 16px;
 padding: 16px;
 transition: transform var(--ease), border-color var(--ease);
}
.wide-card:hover { transform: translateY(-1px); border-color: #C9D7E6; }
.film-poster {
 position: relative;
 min-height: 132px;
 border-radius: 10px;
 overflow: hidden;
}
.film-poster::before {
 content: "";
 position: absolute;
 left: 0; top: 0; bottom: 0;
 width: 14px;
 background:
  radial-gradient(circle at 7px 8px, rgba(255,255,255,.9) 2px, transparent 2.4px) 0 0 / 14px 16px repeat-y,
  #1C2833;
}
.film-poster::after {
 content: "";
 position: absolute;
 left: 24px; right: 10px; bottom: 12px;
 height: 8px;
 border-radius: 4px;
 background: rgba(255,255,255,.78);
}
.poster-a { background: linear-gradient(160deg, #2C5F8A, #8E3D4F 150%); }
.poster-b { background: linear-gradient(165deg, #1E4A6E, #C4846A); }
.poster-c { background: linear-gradient(180deg, #3E6F99, #1C2833); }
.poster-d { background: linear-gradient(150deg, #2C5F8A, #6B7785); }
.wide-copy { min-width: 0; display: flex; flex-direction: column; }
.wide-copy h3 { font-size: 18px; margin-bottom: 6px; }
.wide-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 8px; }
.wide-foot time, .article-row time { color: var(--muted); font-size: 13px; }
.list-side { padding: 22px; position: sticky; top: calc(var(--header-h) + 16px); }
.plain-list { list-style: none; margin: 12px 0; padding: 0; }
.plain-list li {
 display: flex;
 justify-content: space-between;
 align-items: center;
 min-height: 44px;
 border-bottom: 1px solid var(--line);
 color: var(--text);
}
.plain-list strong { color: var(--ink); font-size: 18px; }
.quality-card { padding: 22px; height: 100%; }
.quality-card + .quality-card { margin-top: 14px; }
.stack { display: flex; flex-direction: column; }
.article-list { display: flex; flex-direction: column; gap: 12px; }
.article-row {
 display: grid;
 grid-template-columns: 92px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 transition: transform var(--ease), border-color var(--ease);
}
.article-row:hover { transform: translateY(-1px); border-color: #C9D7E6; }
.article-row h3 { font-size: 17px; margin: 0 0 4px; }
.article-row p { margin: 0; color: var(--muted); font-size: 14px; }
.compare { padding: 22px; height: 100%; }
.compare h3 { font-size: 18px; }
.rose-mark { color: var(--rose); font-size: 13px; font-weight: 700; letter-spacing: 0; }
.accordion { background: transparent; border: 0; margin: 0; }
.accordion-item {
 border: 1px solid var(--line) !important;
 border-radius: 12px;
 background: #fff;
 box-shadow: var(--shadow);
 margin-bottom: 12px;
 overflow: hidden;
}
.accordion-title {
 font-size: 16px;
 font-weight: 700;
 color: var(--ink) !important;
 padding: 14px 42px 14px 16px;
 min-height: 44px;
 border: 0 !important;
 line-height: 1.5;
}
.accordion-title:hover, .accordion-title:focus { color: var(--blue) !important; background: var(--side); }
.accordion-title::before { color: var(--blue); }
.accordion-content { border: 0 !important; background: #fff; color: var(--text); padding: 0 16px 14px; }
.more-bar {
 display: flex;
 justify-content: space-between;
 align-items: center;
 gap: 18px;
 padding: 22px 24px;
}
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 border-radius: 10px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 700;
 font-size: 15px;
 transition: background var(--ease), transform var(--ease), color var(--ease), border-color var(--ease);
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-d); transform: translateY(-1px); color: #fff; }
.btn-inverse { background: #fff; color: var(--blue); border-color: var(--line); }
.btn-inverse:hover { background: #F4F8FB; color: var(--blue-d); transform: translateY(-1px); }
.text-link, .card-link {
 color: var(--blue);
 font-weight: 700;
 min-height: 44px;
 display: inline-flex;
 align-items: center;
}
.text-link:hover, .card-link:hover { color: var(--blue-d); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
 outline: 2px solid var(--rose);
 outline-offset: 2px;
}
.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 40px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; margin-bottom: 18px; }
.site-footer h2 { font-size: 18px; }
.site-footer p { color: var(--text); }
.site-footer a { display: inline-flex; align-items: center; min-height: 44px; color: var(--text); font-weight: 600; }
.site-footer a:hover { color: var(--blue); }
.copy { color: var(--muted); font-size: 14px; margin: 0; }
.off-canvas.position-left { width: var(--side-w); background: var(--side); z-index: 70; }
.js-off-canvas-overlay { z-index: 65; }
.off-canvas .doc-nav-wrap { padding: 18px 12px 28px; }
body[data-edition="update"] .only-manual { display: none; }
body[data-edition="manual"] .only-update { display: none; }
@media (min-width: 1024px) {
 .compact-head { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: center; }
 .meta-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1023px) {
 .menu-toggle { display: inline-flex; }
 .doc-side { display: none; }
 .doc-main { margin-left: 0; }
 .topbar { flex-wrap: wrap; }
 .nav-search { flex: 1 1 100%; max-width: none; order: 5; }
 .list-side { position: static; margin-top: 14px; }
 .block { padding: 48px 0; }
 h1 { font-size: 30px; }
 h2 { font-size: 24px; }
}
@media (max-width: 768px) {
 .footer-grid { grid-template-columns: 1fr; }
 .meta-row { grid-template-columns: 1fr 1fr; }
 .article-row { grid-template-columns: 1fr; align-items: flex-start; }
 .more-bar { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
 .wide-card { grid-template-columns: 1fr; }
 .film-poster { min-height: 120px; }
 .top-tools { flex: 1 1 100%; }
 .compact-head { padding: 20px 16px; }
}
@media (max-width: 520px) {
 .grid-container { width: calc(100% - 28px); }
 .meta-row { grid-template-columns: 1fr; }
 h1 { font-size: 28px; }
 .seg button { padding: 0 10px; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 *, *::before, *::after { transition: none !important; }
}