/* roulang page: index */
:root {
  --persimmon: #D4532B;
  --persimmon-deep: #B84322;
  --ink: #2F2A3A;
  --cream: #F2D48A;
  --moss: #5C7A62;
  --paper: #F4EFE6;
  --clay: #EBE3D6;
  --card: #FFFCF7;
  --text: #1A1714;
  --muted: #5E564C;
  --line: #E4D9C8;
  --shadow: 0 8px 24px rgba(47, 42, 58, .08);
  --shadow-hover: 0 16px 32px rgba(47, 42, 58, .14);
  --radius: 16px;
  --header-h: 72px;
  --serif: "Noto Serif SC", "Songti SC", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.75;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
a { color: var(--ink); text-underline-offset: 3px; }
a:hover { color: var(--persimmon); }
:focus-visible { outline: 2px solid var(--persimmon); outline-offset: 3px; }
::selection { background: var(--cream); color: var(--text); }
h1, h2, h3, h4 { font-family: var(--serif); color: var(--ink); line-height: 1.3; font-weight: 700; margin: 0 0 .4em; }
h1 { font-size: clamp(30px, 4.2vw, 48px); letter-spacing: .01em; }
h2 { font-size: clamp(26px, 3vw, 32px); }
h3 { font-size: 20px; }
p { margin: 0 0 .8em; }
ul, ol { margin: 0; padding: 0; }
.container { width: min(1140px, calc(100% - 32px)); margin: 0 auto; }
@media (min-width: 1200px) {
  .container { width: min(1140px, calc(100% - 80px)); }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(47, 42, 58, .03);
}
.site-header::before {
  content: "";
  display: block;
  height: 3px;
  background: var(--persimmon);
}
.header-inner {
  height: calc(var(--header-h) - 3px);
  display: flex;
  align-items: center;
  gap: 16px;
}
.logo {
  font-family: var(--serif);
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  font-size: 20px;
  line-height: 1.25;
  white-space: nowrap;
}
.logo:hover { color: var(--persimmon); }
.desk-nav { display: flex; align-items: center; margin-left: auto; gap: 22px; }
.desk-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 15.5px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.desk-nav a:hover, .desk-nav a.active, .desk-nav a:focus-visible {
  color: var(--persimmon);
  border-bottom-color: var(--persimmon);
  font-weight: 700;
}
.header-tools { display: flex; align-items: center; gap: 12px; margin-left: 18px; }
.age-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 28px;
  padding: 0 8px;
  border: 1.5px solid var(--persimmon);
  color: var(--persimmon);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  background: transparent;
}
.btn-main, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 700;
  text-decoration: none;
  line-height: 1.2;
  border: 1px solid transparent;
  transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.btn-main { background: var(--persimmon); color: #fff; border-color: var(--persimmon); }
.btn-main:hover, .btn-main:focus-visible { background: var(--persimmon-deep); color: #fff; transform: translateY(-1px); }
.btn-main:active { transform: translateY(0); background: #9c381c; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover, .btn-ghost:focus-visible { background: var(--ink); color: var(--paper); }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
}
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }

.site-drawer {
  background: var(--paper) !important;
  color: var(--text) !important;
  width: min(86vw, 360px) !important;
  border-left: 1px solid var(--line) !important;
}
.site-drawer .offcanvas-header { padding: 22px 22px 8px; }
.site-drawer .offcanvas-title { font-family: var(--serif); font-size: 18px; color: var(--ink); }
.drawer-nav { display: flex; flex-direction: column; padding: 8px 14px 24px; }
.drawer-nav a {
  display: block;
  text-decoration: none;
  color: var(--text);
  font-size: 18px;
  padding: 16px 10px;
  border-bottom: 1px solid var(--line);
  font-weight: 500;
}
.drawer-nav a.active { color: var(--persimmon); font-weight: 700; }
.drawer-nav .btn-main { margin-top: 18px; width: 100%; }
.drawer-age { margin: 18px 10px 0; color: var(--muted); font-size: 14px; }

.band { padding: 72px 0; }
.band-paper { background: var(--paper); }
.band-clay { background: var(--clay); }
.section-head { margin-bottom: 28px; max-width: 760px; }
.section-head p, .lede { color: var(--muted); font-size: 16.5px; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--persimmon);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .08em;
  margin-bottom: 10px;
}
.kicker::before { content: ""; width: 18px; height: 2px; background: var(--persimmon); }

.board-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 36px; align-items: center; }
.subline { font-size: 18px; color: var(--ink); margin: 8px 0 14px; }
.cream-rule { width: 72px; height: 6px; background: var(--cream); border-radius: 999px; margin: 0 0 16px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.metric-board {
  background: var(--clay);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  box-shadow: var(--shadow);
}
.metric {
  background: var(--card);
  border-radius: 14px;
  padding: 16px 14px 14px;
  border: 1px solid var(--line);
  min-height: 118px;
}
.metric strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(32px, 3vw, 42px);
  color: var(--persimmon);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}
.metric strong small { font-size: .42em; margin-left: 2px; }
.metric .bar { display: block; width: 48px; height: 4px; background: var(--cream); border-radius: 999px; margin: 10px 0 8px; }
.metric span { color: var(--muted); font-size: 14px; }

.scene-layout { display: grid; grid-template-columns: 1.4fr .9fr; grid-template-areas: "main side1" "main side2"; gap: 16px; }
.scene-main { grid-area: main; }
.scene-side1 { grid-area: side1; }
.scene-side2 { grid-area: side2; }
.scene-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  min-height: 100%;
  transition: transform .2s ease, box-shadow .2s ease;
}
.scene-card:hover { color: inherit; }
.scene-card .body { padding: 20px 20px 22px; }
.scene-card h3 { font-size: 28px; }
.scene-side1 h3, .scene-side2 h3 { font-size: 22px; }
.scene-card p { color: var(--muted); margin-bottom: 12px; }
.link-line { color: var(--persimmon); font-weight: 700; font-size: 15px; }
.film {
  position: relative;
  min-height: 168px;
  background:
    linear-gradient(#2F2A3A, #2F2A3A) top / 100% 16px no-repeat,
    linear-gradient(#2F2A3A, #2F2A3A) bottom / 100% 16px no-repeat,
    repeating-linear-gradient(90deg, #F2D48A 0 8px, transparent 8px 22px) top 4px left 0 / 100% 8px no-repeat,
    repeating-linear-gradient(90deg, #F2D48A 0 8px, transparent 8px 22px) bottom 4px left 0 / 100% 8px no-repeat,
    linear-gradient(160deg, #4a4338 0%, #1c1916 55%, #3a312b 100%);
}
.film .subbar {
  position: absolute;
  left: 18px; right: 18px; bottom: 32px;
  height: 18px;
  border-radius: 4px;
  background: var(--cream);
}
.film .subbar::after {
  content: "";
  position: absolute;
  left: 10px; right: 28%; top: 6px;
  height: 6px;
  border-radius: 99px;
  background: rgba(47, 42, 58, .35);
}
.scene-side1 .mini-bar, .scene-side2 .mini-bar {
  height: 8px; width: 64px; background: var(--cream); border-radius: 99px; margin-bottom: 12px;
}

.matrix { display: flex; flex-direction: column; gap: 12px; }
.matrix-row {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  gap: 18px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}
.matrix-row h3 { font-size: 20px; margin: 0; }
.matrix-row p { margin: 0; color: var(--muted); font-size: 15.5px; }
.score-name { font-size: 13px; color: var(--muted); text-align: right; margin-bottom: 6px; }
.rate { display: flex; gap: 4px; }
.rate i { width: 28px; height: 8px; border-radius: 99px; background: #e7dcc8; display: block; }
.rate.is-4 i:nth-child(-n+4), .rate.is-5 i { background: var(--cream); }
.rate.is-4 i:nth-child(-n+4) { background: var(--cream); box-shadow: inset 0 0 0 1px rgba(47,42,58,.06); }

.pick-grid { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 16px; }
.pick-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--card);
  color: inherit;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  min-height: 100%;
  transition: transform .2s ease, box-shadow .2s ease;
}
.pick-card.wide { grid-column: span 2; }
.pick-card:hover { color: inherit; }
.pick-card:hover h3 { color: var(--persimmon); }
.idx { font-family: var(--serif); color: var(--persimmon); font-size: 22px; line-height: 1; }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; }
.badge-lang, .badge-ok, .badge-live {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.7;
}
.badge-lang { background: var(--cream); color: var(--ink); }
.badge-ok { background: var(--moss); color: #fff; }
.badge-live { background: transparent; color: var(--moss); border: 1.5px solid var(--moss); }
.pick-card h3 { font-size: 22px; }
.pick-card p { color: var(--muted); margin: 0; font-size: 15.5px; }
.wide-inner { display: grid; grid-template-columns: 180px 1fr; gap: 16px; align-items: center; }
.wide-inner .film { min-height: 120px; border-radius: 12px; }

.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare-pane {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.compare-pane.dim { background: #f7f1e8; }
.compare-pane h3 { font-size: 26px; }
.meter { margin: 14px 0; }
.meter-top { display: flex; justify-content: space-between; font-size: 14px; color: var(--muted); }
.meter-top b { color: var(--ink); font-variant-numeric: tabular-nums; }
.meter-track { height: 8px; background: #efe6d8; border-radius: 99px; margin-top: 6px; overflow: hidden; }
.meter-track i { display: block; height: 100%; background: var(--persimmon); border-radius: 99px; }
.compare-pane.dim .meter-track i { background: var(--ink); }
.note-line { margin-top: 14px; color: var(--muted); font-size: 14px; }

.timeline { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 2px; background: var(--line); }
.timeline li { position: relative; padding-top: 28px; }
.dot {
  position: absolute; top: 0; left: 0;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--persimmon);
  box-shadow: 0 0 0 4px var(--paper);
}
.band-clay .dot { box-shadow: 0 0 0 4px var(--clay); }
.timeline time { display: block; color: var(--persimmon); font-weight: 700; font-size: 13px; }
.timeline p { color: var(--muted); font-size: 15px; margin: 6px 0 0; }

.reading-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 20px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.reading-row:last-child { border-bottom: 1px solid var(--line); }
.reading-row h3 { margin: 0; }
.reading-row p { margin: 0 0 6px; color: var(--text); }
.reading-row p + p { color: var(--muted); margin: 0; }

.news-list { border-top: 1px solid var(--line); }
.news-item {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
}
.news-item:hover { color: inherit; background: rgba(255,252,247,.7); }
.news-item time { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 14.5px; }
.news-item strong { font-family: var(--serif); font-size: 18px; font-weight: 700; color: var(--ink); }
.news-item:hover strong { color: var(--persimmon); }
.more-wrap { margin-top: 18px; }

.score-rail {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 6px 2px 16px;
  scrollbar-color: var(--cream) transparent;
}
.score-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  text-decoration: none;
  color: inherit;
  transition: transform .2s ease, box-shadow .2s ease;
}
.score-card:hover { color: inherit; }
.score-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.orb {
  width: 64px; height: 64px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--card);
  border: 6px solid var(--cream);
  color: var(--persimmon);
  font-family: var(--serif);
  font-weight: 700;
  font-size: 20px;
}
.score-card h3 { font-size: 20px; }
.score-card p { color: var(--muted); margin: 8px 0 0; font-size: 15px; }

.assure-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.assure {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 16px 16px;
  box-shadow: var(--shadow);
  min-height: 180px;
}
.assure em { font-style: normal; font-family: var(--serif); color: var(--persimmon); font-size: 22px; display: block; margin-bottom: 8px; }
.assure h3 { font-size: 18px; }
.assure p { color: var(--muted); font-size: 15px; margin: 0; }

.quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.quote {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 18px 16px;
}
.quote .tick { width: 46px; height: 8px; background: var(--cream); border-radius: 99px; margin-bottom: 14px; }
.quote p { font-family: var(--serif); font-size: 18px; line-height: 1.65; margin: 0 0 14px; color: var(--ink); }
.quote cite { font-style: normal; color: var(--muted); font-size: 14px; font-weight: 700; }

.qa-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.qa {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 14px;
  box-shadow: var(--shadow);
}
.qa h3 { font-size: 18px; }
.qa p { color: var(--muted); margin: 0; font-size: 15.5px; }

.faq-item { margin-bottom: 10px; }
.faq-q {
  width: 100%;
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  box-shadow: var(--shadow);
}
.faq-q:hover { border-color: #d8c6ad; }
.faq-q[aria-expanded="true"] {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-bottom-color: transparent;
  box-shadow: none;
}
.chev {
  width: 10px; height: 10px; flex: none;
  border-right: 2px solid var(--persimmon);
  border-bottom: 2px solid var(--persimmon);
  transform: rotate(-45deg);
  transition: transform .2s ease;
  margin-right: 4px;
}
.faq-q[aria-expanded="true"] .chev { transform: rotate(45deg); }
.faq-a {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 0 18px 16px;
  color: var(--muted);
}

.anchor-row { display: flex; flex-wrap: wrap; gap: 12px 22px; padding: 8px 0 0 14px; border-left: 3px solid var(--persimmon); }
.anchor-row a {
  text-decoration: none;
  font-weight: 700;
  color: var(--ink);
  border-bottom: 2px solid var(--cream);
  padding-bottom: 2px;
}
.anchor-row a:hover { color: var(--persimmon); border-bottom-color: var(--persimmon); }

.form-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 32px; align-items: start; }
.form-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
}
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 700; margin-bottom: 6px; color: var(--ink); }
.field input, .field select {
  width: 100%;
  height: 48px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  padding: 0 14px;
}
.field input:focus, .field select:focus {
  border-color: var(--persimmon);
  box-shadow: 0 0 0 3px rgba(212, 83, 43, .16);
  outline: none;
}
.field-msg { color: var(--persimmon); font-size: 13px; min-height: 0; margin: 6px 0 0; }
.field-msg:empty { display: none; }
.form-ok {
  display: none;
  margin-top: 12px;
  background: rgba(92, 122, 98, .12);
  color: var(--moss);
  border-radius: 12px;
  padding: 10px 12px;
  font-weight: 700;
}
.form-ok.show { display: block; }
.form-card .btn-main { width: 100%; margin-top: 6px; border: 0; }
.fine { color: var(--muted); font-size: 13.5px; margin: 10px 0 0; }

.site-footer { background: var(--ink); color: var(--paper); padding: 48px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr .9fr; gap: 28px; }
.site-footer .logo { color: var(--paper); font-size: 22px; }
.site-footer .logo:hover { color: var(--cream); }
.site-footer p { color: rgba(244, 239, 230, .82); font-size: 14.5px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { color: var(--paper); text-decoration: none; }
.footer-links a:hover { color: var(--cream); }
.site-footer .age-mark { border-color: var(--cream); color: var(--cream); }
.copy { margin-top: 10px; font-size: 13px !important; color: rgba(244, 239, 230, .7) !important; }

@media (hover: hover) and (min-width: 992px) {
  .scene-card:hover, .pick-card:hover, .score-card:hover, .assure:hover, .quote:hover, .qa:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
  }
}
@media (max-width: 1199.98px) and (min-width: 992px) {
  .logo { font-size: 16px; }
  .desk-nav { gap: 14px; }
  .desk-nav a { font-size: 14px; }
  .header-cta { padding: 8px 12px; font-size: 14px; }
}
@media (max-width: 991.98px) {
  .desk-nav, .header-cta { display: none; }
  .menu-toggle { display: inline-flex; }
  .header-tools { margin-left: auto; }
  .board-grid, .form-layout, .compare-grid, .assure-grid { grid-template-columns: 1fr 1fr; }
  .assure-grid { grid-template-columns: 1fr 1fr; }
  .quote-grid, .pick-grid { grid-template-columns: 1fr 1fr; }
  .pick-card.wide { grid-column: span 2; }
  .matrix-row { grid-template-columns: 1fr; gap: 8px; }
  .score-name { text-align: left; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767.98px) {
  .band { padding: 40px 0; }
  .board-grid, .form-layout, .compare-grid, .assure-grid, .quote-grid, .qa-grid, .pick-grid, .footer-grid { grid-template-columns: 1fr; }
  .pick-card.wide { grid-column: auto; }
  .scene-layout { grid-template-columns: 1fr; grid-template-areas: "main" "side1" "side2"; }
  .wide-inner, .reading-row, .news-item { grid-template-columns: 1fr; gap: 8px; }
  .timeline { grid-template-columns: 1fr; gap: 0; }
  .timeline::before { left: 7px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .timeline li { padding: 0 0 22px 32px; }
  .film { min-height: 120px; }
  .metric-board { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 575.98px) {
  body { font-size: 16px; }
  .container { width: calc(100% - 28px); }
  .logo { font-size: 14px; max-width: 52vw; white-space: normal; }
  .section-head p, .lede, .reading-row p { line-height: 1.85; }
  .metric { min-height: 0; }
  .metric strong { font-size: 30px; }
  .hero-actions .btn-main, .hero-actions .btn-ghost { width: 100%; }
  .faq-q { font-size: 16.5px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category1 */
:root {
  --persimmon: #D4532B;
  --persimmon-deep: #B84322;
  --ink: #2F2A3A;
  --cream: #F2D48A;
  --moss: #5C7A62;
  --paper: #F4EFE6;
  --clay: #EBE3D6;
  --card: #FFFCF7;
  --text: #1A1714;
  --muted: #5E564C;
  --line: #E4D9C8;
  --shadow: 0 8px 24px rgba(47, 42, 58, .08);
  --shadow-hover: 0 16px 32px rgba(47, 42, 58, .14);
  --radius: 16px;
  --header-h: 72px;
  --serif: "Noto Serif SC", "Songti SC", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
/* roulang page: category1 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.75;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
a { color: var(--ink); text-underline-offset: 3px; }
a:hover { color: var(--persimmon); }
:focus-visible { outline: 2px solid var(--persimmon); outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); color: var(--ink); line-height: 1.3; font-weight: 700; }
h1 { font-size: 44px; margin-bottom: 12px; }
h2 { font-size: 30px; margin-bottom: 10px; }
h3 { font-size: 20px; margin-bottom: 8px; }
.container { width: min(1140px, calc(100% - 80px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(47, 42, 58, .03);
}
.site-header::before {
  content: "";
  display: block;
  height: 3px;
  background: var(--persimmon);
}
.header-inner {
  height: calc(var(--header-h) - 3px);
  display: flex;
  align-items: center;
  gap: 16px;
}
.logo {
  font-family: var(--serif);
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  font-size: 20px;
  line-height: 1.25;
  white-space: nowrap;
}
.logo:hover { color: var(--persimmon); }
.desk-nav { display: flex; align-items: center; margin-left: auto; gap: 22px; }
.desk-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 15.5px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.desk-nav a:hover, .desk-nav a.active, .desk-nav a:focus-visible {
  color: var(--persimmon);
  border-bottom-color: var(--persimmon);
  font-weight: 700;
}
.header-tools { display: flex; align-items: center; gap: 12px; margin-left: 18px; }
.age-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1.5px solid var(--persimmon);
  color: var(--persimmon);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .04em;
  background: transparent;
}
.btn-main, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 700;
  text-decoration: none;
  line-height: 1.2;
  border: 1px solid transparent;
  transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.btn-main { background: var(--persimmon); color: #fff; border-color: var(--persimmon); }
.btn-main:hover, .btn-main:focus-visible { background: var(--persimmon-deep); color: #fff; transform: translateY(-1px); }
.btn-main:active { transform: translateY(0); background: #9c381c; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover, .btn-ghost:focus-visible { background: var(--ink); color: var(--paper); }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
}
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }
.site-drawer {
  background: var(--paper) !important;
  color: var(--text) !important;
  width: min(86vw, 360px) !important;
  border-left: 1px solid var(--line) !important;
}
.site-drawer .offcanvas-header { padding: 22px 22px 8px; }
.site-drawer .offcanvas-title { font-family: var(--serif); font-size: 18px; color: var(--ink); }
.site-drawer .btn-close { opacity: .75; }
.drawer-nav { display: flex; flex-direction: column; padding: 8px 14px 24px; }
.drawer-nav a {
  display: block;
  text-decoration: none;
  color: var(--text);
  font-size: 18px;
  padding: 16px 10px;
  border-bottom: 1px solid var(--line);
  font-weight: 500;
}
.drawer-nav a.active { color: var(--persimmon); font-weight: 700; }
.drawer-nav .btn-main { margin-top: 18px; width: 100%; }
.drawer-age { margin: 18px 10px 0; color: var(--muted); font-size: 14px; }
.section { padding: 72px 0; }
.bg-paper { background: var(--paper); }
.bg-clay { background: var(--clay); }
.section-head { margin-bottom: 28px; max-width: 760px; }
.section-head p, .lede { color: var(--muted); font-size: 16.5px; margin-bottom: 0; }
.kicker {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--persimmon);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .08em;
}
.cat-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 36px; align-items: stretch; }
.summary-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 26px;
}
.summary-panel h2 { font-size: 24px; }
.fact-list { list-style: none; margin: 18px 0 0; padding: 0; }
.fact-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.fact-list strong { color: var(--ink); font-weight: 700; }
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 32px;
  align-items: flex-end;
}
.filter-group { display: flex; flex-direction: column; gap: 8px; }
.filter-label { font-size: 13px; color: var(--muted); font-weight: 700; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 999px;
  padding: 7px 14px;
  font-weight: 500;
  line-height: 1.4;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.chip:hover { border-color: var(--persimmon); color: var(--persimmon); }
.chip.is-on, .chip[aria-pressed="true"] {
  background: var(--persimmon);
  border-color: var(--persimmon);
  color: #fff;
  font-weight: 700;
}
.entry-wide {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 16px;
  color: inherit;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.entry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.entry-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--card);
  color: inherit;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  min-height: 100%;
  transition: transform .2s ease, box-shadow .2s ease;
}
.entry-wide:hover, .entry-card:hover {
  color: inherit;
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.entry-wide:hover h3, .entry-card:hover h3 { color: var(--persimmon); }
.entry-card p, .entry-copy p { color: var(--muted); margin: 0; font-size: 15.5px; }
.entry-copy { display: flex; flex-direction: column; gap: 10px; justify-content: center; }
.film-frame {
  background: var(--ink);
  border-radius: 12px;
  min-height: 112px;
  padding: 14px 12px 12px;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
}
.film-frame::before {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  top: 10px;
  height: 12px;
  background: repeating-linear-gradient(90deg, rgba(244,239,230,.15) 0 8px, var(--cream) 8px 12px);
  opacity: .85;
}
.sub-bar {
  position: relative;
  background: var(--cream);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 8px;
  width: 100%;
}
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; }
.badge-lang, .badge-ok, .badge-live {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.7;
}
.badge-lang { background: var(--cream); color: var(--ink); }
.badge-ok { background: var(--moss); color: #fff; }
.badge-live { background: transparent; color: var(--moss); border: 1.5px solid var(--moss); }
.more-row { margin-top: 22px; }
.term-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.term-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 20px 18px;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 14px;
  align-items: center;
}
.term-jp {
  font-family: var(--serif);
  font-size: 28px;
  color: var(--ink);
  border-right: 3px solid var(--cream);
  padding-right: 12px;
  line-height: 1.2;
}
.term-zh { color: var(--text); }
.term-zh span { display: block; color: var(--persimmon); font-weight: 700; font-size: 14px; }
.scene-stack { display: flex; flex-direction: column; gap: 12px; }
.scene-bar {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 22px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 6px solid var(--persimmon);
  border-radius: 12px;
  padding: 16px 20px;
}
.scene-bar h3 { margin: 0; font-size: 22px; }
.scene-bar p { margin: 0; color: var(--muted); }
.article-list { display: flex; flex-direction: column; gap: 12px; }
.article-item {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 16px;
  align-items: center;
  text-decoration: none;
  color: inherit;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease;
}
.article-item:hover { color: inherit; transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.article-item time { color: var(--persimmon); font-weight: 700; font-size: 14px; }
.article-item h3 { margin: 0; font-size: 18px; }
.article-item span { color: var(--muted); font-size: 14px; white-space: nowrap; }
.qa-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.qa-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 20px 18px;
}
.qa-card h3 { font-size: 18px; }
.qa-card p { margin: 0; color: var(--muted); }
.cta-slim {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.cta-slim p { margin: 0; color: #F4EFE6; }
.cta-slim strong { font-family: var(--serif); font-size: 22px; display: block; margin-bottom: 4px; }
.site-footer { background: var(--ink); color: #F4EFE6; padding: 48px 0 36px; }
.site-footer a { color: #F4EFE6; text-decoration: none; }
.site-footer a:hover { color: var(--cream); }
.site-footer .logo { color: #F4EFE6; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr 1fr; gap: 28px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.site-footer p { color: rgba(244, 239, 230, .82); margin: 8px 0 0; }
.site-footer .age-mark { border-color: var(--cream); color: var(--cream); }
.copy { font-size: 14px; }
@media (max-width: 1199px) {
  .container { width: min(1140px, calc(100% - 48px)); }
}
@media (max-width: 991px) {
  h1 { font-size: 34px; }
  h2 { font-size: 28px; }
  .desk-nav { display: none; }
  .header-tools .btn-main { display: none; }
  .menu-toggle { display: flex; margin-left: auto; }
  .cat-hero-grid, .entry-grid, .term-grid, .qa-grid, .footer-grid { grid-template-columns: 1fr 1fr; }
  .entry-wide { grid-template-columns: 180px 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .section { padding: 40px 0; }
  .cat-hero-grid, .entry-grid, .term-grid, .qa-grid { grid-template-columns: 1fr; }
  .entry-wide, .scene-bar, .article-item, .term-card, .cta-slim { grid-template-columns: 1fr; display: grid; }
  .entry-wide:hover, .entry-card:hover, .article-item:hover { transform: none; }
  .article-item span { white-space: normal; }
  .term-jp { border-right: 0; border-bottom: 3px solid var(--cream); padding: 0 0 8px; }
}
@media (max-width: 575px) {
  .container { width: min(1140px, calc(100% - 32px)); }
  h1 { font-size: 32px; }
  .logo { font-size: 16px; }
  .section { padding: 40px 0; }
  .filter-bar { gap: 16px; }
}

/* roulang page: category2 */
:root {
  --persimmon: #D4532B;
  --persimmon-deep: #B84322;
  --ink: #2F2A3A;
  --cream: #F2D48A;
  --moss: #5C7A62;
  --paper: #F4EFE6;
  --clay: #EBE3D6;
  --card: #FFFCF7;
  --text: #1A1714;
  --muted: #5E564C;
  --line: #E4D9C8;
  --shadow: 0 8px 24px rgba(47, 42, 58, .08);
  --shadow-hover: 0 16px 32px rgba(47, 42, 58, .14);
  --radius: 16px;
  --header-h: 72px;
  --serif: "Noto Serif SC", "Songti SC", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
/* roulang page: category2 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.75;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
a { color: var(--ink); text-decoration: none; text-underline-offset: 3px; }
a:hover { color: var(--persimmon); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: var(--serif);
  color: var(--ink);
  font-weight: 700;
  line-height: 1.3;
}
h1 { font-size: 46px; margin-bottom: 12px; }
h2 { font-size: 30px; margin-bottom: 10px; }
h3 { font-size: 22px; margin-bottom: 8px; }
p { margin-bottom: 0; }
.container {
  width: min(1140px, calc(100% - 48px)) !important;
  max-width: 1140px !important;
  margin: 0 auto !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(47, 42, 58, .03);
}
.site-header::before {
  content: "";
  display: block;
  height: 3px;
  background: var(--persimmon);
}
.header-inner {
  height: calc(var(--header-h) - 3px);
  display: flex;
  align-items: center;
  gap: 16px;
}
.logo {
  font-family: var(--serif);
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  font-size: 20px;
  line-height: 1.25;
  white-space: nowrap;
}
.logo:hover { color: var(--persimmon); }
.desk-nav { display: flex; align-items: center; margin-left: auto; gap: 22px; }
.desk-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 15.5px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.desk-nav a:hover, .desk-nav a.active, .desk-nav a:focus-visible {
  color: var(--persimmon);
  border-bottom-color: var(--persimmon);
  font-weight: 700;
}
.header-tools { display: flex; align-items: center; gap: 12px; margin-left: 18px; }
.age-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1.5px solid var(--persimmon);
  color: var(--persimmon);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .04em;
  background: transparent;
}
.btn-main, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 700;
  text-decoration: none;
  line-height: 1.2;
  border: 1px solid transparent;
  transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.btn-main { background: var(--persimmon); color: #fff; border-color: var(--persimmon); }
.btn-main:hover, .btn-main:focus-visible { background: var(--persimmon-deep); color: #fff; transform: translateY(-1px); }
.btn-main:active { transform: translateY(0); background: #9c381c; color: #fff; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover, .btn-ghost:focus-visible { background: var(--ink); color: var(--paper); }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
}
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }
.site-drawer {
  background: var(--paper) !important;
  color: var(--text) !important;
  width: min(86vw, 360px) !important;
  border-left: 1px solid var(--line) !important;
}
.site-drawer .offcanvas-header { padding: 22px 22px 8px; }
.site-drawer .offcanvas-title { font-family: var(--serif); font-size: 18px; color: var(--ink); }
.site-drawer .btn-close { opacity: .7; }
.drawer-nav { display: flex; flex-direction: column; padding: 8px 14px 24px; }
.drawer-nav a {
  display: block;
  text-decoration: none;
  color: var(--text);
  font-size: 18px;
  padding: 16px 10px;
  border-bottom: 1px solid var(--line);
  font-weight: 500;
}
.drawer-nav a.active { color: var(--persimmon); font-weight: 700; }
.drawer-nav .btn-main { margin-top: 18px; width: 100%; }
.drawer-age { margin: 18px 10px 0; color: var(--muted); font-size: 14px; }
.band { padding: 72px 0; }
.band-paper { background: var(--paper); }
.band-clay { background: var(--clay); }
.lede, .section-head p { color: var(--muted); font-size: 16.5px; }
.section-head { margin-bottom: 28px; max-width: 760px; }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; }
.badge-lang, .badge-ok, .badge-live {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.7;
}
.badge-lang { background: var(--cream); color: var(--ink); }
.badge-ok { background: var(--moss); color: #fff; }
.badge-live { background: transparent; color: var(--moss); border: 1.5px solid var(--moss); }
.kr-hero-grid {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}
.kr-hero-badges { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.kr-hero-badges .badge-lang,
.kr-hero-badges .badge-live { font-size: 14px; padding: 4px 14px; }
.stats-line {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 18px;
}
.stats-line div { display: flex; align-items: baseline; gap: 10px; min-height: 36px; }
.stats-line b {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1;
  color: var(--persimmon);
  font-weight: 700;
}
.stats-line span { color: var(--muted); font-size: 14px; }
.kr-stats { padding: 22px 0; }
.kr-list { display: flex; flex-direction: column; gap: 12px; }
.kr-row {
  display: grid;
  grid-template-columns: 1fr 168px;
  gap: 18px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.kr-row:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.kr-main h3 { font-size: 22px; margin-bottom: 6px; }
.kr-main h3 a { color: inherit; text-decoration: none; }
.kr-main h3 a:hover { color: var(--persimmon); }
.kr-main p { color: var(--muted); font-size: 15.5px; }
.kr-side { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.kr-side strong {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1;
  color: var(--persimmon);
}
.kr-side em { font-style: normal; color: var(--muted); font-size: 13px; }
.score-bar {
  display: block;
  width: 96px;
  height: 6px;
  border-radius: 999px;
  background: var(--ink);
  overflow: hidden;
}
.score-bar i { display: block; height: 100%; background: var(--cream); }
.more-wrap { margin-top: 22px; }
.stack-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.stack-block { padding: 22px 22px 18px; }
.stack-block + .stack-block { border-top: 1px solid var(--line); }
.stack-kicker { color: var(--muted); font-size: 13px; font-weight: 700; letter-spacing: .04em; margin-bottom: 6px; }
.stack-block p { color: var(--text); margin-top: 8px; }
.sub-strip {
  background: var(--cream);
  color: var(--ink);
  padding: 12px 22px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  border-top: 1px solid #e4c56a;
  border-bottom: 1px solid #e4c56a;
}
.film-edge {
  height: 14px;
  background:
    radial-gradient(circle at 10px 7px, var(--ink) 4px, transparent 4.5px) 0 0 / 28px 14px repeat-x,
    var(--clay);
}
.kr-time { list-style: none; margin: 0; padding: 4px 0 0 6px; border-left: 2px solid var(--line); }
.kr-time li { position: relative; padding: 0 0 28px 28px; }
.kr-time li:last-child { padding-bottom: 0; }
.kr-time li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 8px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--persimmon);
  box-shadow: 0 0 0 4px var(--paper);
}
.kr-time time { display: block; color: var(--persimmon); font-weight: 700; font-size: 13px; }
.kr-time p { color: var(--muted); margin-top: 4px; }
.safe-list { display: flex; flex-direction: column; gap: 12px; }
.safe-row {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.safe-ico {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--ink);
  display: grid;
  place-items: center;
  color: var(--ink);
}
.safe-ico svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.6; }
.safe-row h3 { font-size: 18px; margin-bottom: 2px; }
.safe-row p { color: var(--muted); font-size: 15.5px; }
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  font-weight: 700;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--persimmon);
  border-bottom: 2px solid var(--persimmon);
  transform: rotate(45deg);
  flex: none;
  transition: transform .2s ease;
}
.faq-item[open] summary { color: var(--persimmon); }
.faq-item[open] summary::after { transform: rotate(-135deg); }
.faq-item summary:hover { color: var(--persimmon); }
.faq-item p { padding: 0 18px 16px; color: var(--muted); }
.sub-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
}
.sub-line { display: flex; gap: 12px; align-items: center; margin-top: 16px; }
.sub-line input {
  flex: 1;
  min-width: 0;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 16px;
  color: var(--text);
}
.form-ok { margin-top: 12px; color: var(--moss); font-weight: 700; }
.site-footer {
  background: var(--ink);
  color: #F4EFE6;
  padding: 48px 0 36px;
}
.site-footer .logo { color: #F4EFE6; }
.site-footer .logo:hover { color: var(--cream); }
.site-footer p { color: rgba(244, 239, 230, .78); margin-top: 10px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr 1fr; gap: 28px; align-items: start; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { color: #F4EFE6; text-decoration: none; }
.footer-links a:hover { color: var(--cream); }
.site-footer .age-mark { border-color: var(--cream); color: var(--cream); }
.copy { font-size: 14px; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--persimmon);
  outline-offset: 3px;
}
@media (max-width: 1199.98px) {
  .container { width: min(1140px, calc(100% - 48px)) !important; }
}
@media (min-width: 1200px) {
  .container { width: min(1140px, calc(100% - 80px)) !important; }
}
@media (max-width: 991.98px) {
  .desk-nav { display: none; }
  .header-tools { margin-left: auto; }
  .header-tools .btn-main { display: none; }
  .menu-toggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 767.98px) {
  h1 { font-size: 32px; }
  h2 { font-size: 26px; }
  .kr-hero-grid { flex-direction: column; align-items: flex-start; }
  .kr-hero-badges { flex-direction: row; align-items: center; }
  .kr-row { grid-template-columns: 1fr; gap: 12px; }
  .kr-row:hover { transform: none; }
  .kr-side { flex-direction: row; flex-wrap: wrap; align-items: center; text-align: left; }
  .stats-line { grid-template-columns: 1fr; }
  .stats-line div { justify-content: space-between; }
  .sub-line { flex-direction: column; align-items: stretch; }
  .sub-strip { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 575.98px) {
  .band { padding: 40px 0; }
  .container { width: min(1140px, calc(100% - 32px)) !important; }
  .logo { font-size: 16px; }
  h1 { font-size: 30px; }
  .footer-grid { grid-template-columns: 1fr; }
  .kr-stats { padding: 16px 0; }
  body { font-size: 16px; }
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}