/* roulang page: index */
:root {
  --bg: #090d16;
  --bg-2: #101726;
  --bg-3: #17130f;
  --panel: #141b2e;
  --panel-2: #1b2438;
  --text: #f7f1e6;
  --muted: #c9bfb0;
  --gold: #e4c27a;
  --gold-2: #a9783a;
  --crimson: #c4494a;
  --line: rgba(228, 194, 122, 0.22);
  --ok: #8fd0b0;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  --space: 84px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
p { margin: 0; }
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text);
  margin: 0 0 12px;
}
.skip {
  position: absolute;
  left: 16px;
  top: -40px;
  background: var(--gold);
  color: #1a1208;
  padding: 8px 12px;
  z-index: 80;
  border-radius: 8px;
}
.skip:focus { top: 12px; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.cell { flex: 0 0 auto; width: 100%; }
.align-middle { align-items: center; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
@media (min-width: 40em) {
  .medium-6 { width: 50%; }
  .medium-4 { width: 33.333%; }
  .medium-8 { width: 66.666%; }
}
@media (min-width: 64em) {
  .large-7 { width: 58.333%; }
  .large-5 { width: 41.666%; }
  .large-8 { width: 66.666%; }
  .large-4 { width: 33.333%; }
  .large-6 { width: 50%; }
  .large-3 { width: 25%; }
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(9, 13, 22, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(160deg, #f0d7a2, #a9783a);
  color: #1a1208;
  font-family: var(--display);
  font-size: 26px;
  font-weight: 700;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #12182a;
  color: var(--text);
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  position: relative;
  margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: 999px;
  transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 600;
  transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.hero { position: relative; min-height: 92vh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9,13,22,.45) 0%, rgba(9,13,22,.35) 40%, rgba(9,13,22,.88) 100%);
}
.hero-copy { position: relative; z-index: 1; padding: 120px 0 28px; max-width: 820px; }
.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 12px;
}
.hero h1 { font-size: clamp(42px, 6vw, 78px); max-width: 14ch; }
.claim { font-size: clamp(22px, 3vw, 34px); color: #fff; font-family: var(--display); margin-bottom: 14px; }
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.count-bar {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 28px;
}
.count-item {
  background: rgba(12,16,28,.78);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  backdrop-filter: blur(8px);
}
.count-item strong { display: block; font-family: var(--display); font-size: 36px; color: var(--gold); line-height: 1; }
.count-item span { color: var(--muted); font-size: 13px; }
.block { padding: var(--space) 0; }
.block-ink { background: var(--bg); }
.block-panel { background: var(--bg-2); }
.block-warm { background: #14110e; }
.head { margin-bottom: 28px; max-width: 760px; }
.head h2 { font-size: clamp(32px, 4vw, 48px); }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.stat b { display: block; font-family: var(--display); font-size: 42px; color: var(--gold); line-height: 1; }
.stat span { color: var(--muted); display: block; margin-top: 8px; }
.bento { display: grid; grid-template-columns: 1.4fr .8fr; gap: 14px; }
.bento-side { display: grid; gap: 14px; }
.bento-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.shot {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  min-height: 220px;
  border: 1px solid var(--line);
  background: #0c1220;
  box-shadow: var(--shadow);
}
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; max-width: none; }
.shot .cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 48px 18px 16px;
  background: linear-gradient(180deg, transparent, rgba(8,10,16,.92));
}
.shot h3 { font-size: 30px; }
.shot p, .card p, .rank-row p, .news-item p, .cat-item p, .quote p, .host p, .band p, .tl-item p, .assure p { color: var(--muted); }
.channel-list { display: grid; gap: 10px; }
.channel-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.02);
  transition: border-color .2s, transform .2s, background .2s;
}
.channel-item:hover { border-color: var(--gold); transform: translateX(4px); background: rgba(228,194,122,.06); }
.channel-no { color: var(--gold); font-family: var(--display); font-size: 28px; }
.channel-item h3 { margin: 0 0 4px; font-size: 26px; }
.arrow { color: var(--gold); font-size: 20px; }
.compare-col, .card, .host, .form-card, .app-copy {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.compare-col h3 { font-size: 32px; }
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,.03);
  color: var(--muted);
  border: 1px solid rgba(228,194,122,.08);
}
.meter { height: 8px; background: #0c1220; border-radius: 99px; margin-top: 8px; overflow: hidden; }
.meter i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold-2), var(--gold)); border-radius: inherit; }
.photo-frame { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 280px; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; }
.band { display: grid; grid-template-columns: 180px 1fr auto; gap: 18px; align-items: center; padding: 22px; border-radius: 20px; margin-bottom: 12px; border: 1px solid var(--line); }
.band-red { background: #3a171c; }
.band-gold { background: #3a2c16; }
.band-ink { background: #12182a; }
.band img { width: 160px; height: 96px; object-fit: cover; border-radius: 12px; }
.band h3 { font-size: 30px; margin: 0; }
.bracket { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 16px; }
.stage { padding: 14px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid var(--line); }
.stage b { display: block; color: var(--gold); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.timeline { border-left: 2px solid var(--line); margin-left: 10px; display: grid; gap: 18px; }
.tl-item { position: relative; padding-left: 26px; }
.tl-item::before {
  content: "";
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--gold);
  position: absolute; left: -7px; top: 8px;
}
.rank-list { display: grid; gap: 10px; }
.rank-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border-radius: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.rank-no { font-family: var(--display); font-size: 32px; color: var(--gold); text-align: center; }
.rank-row h3 { font-size: 26px; margin: 0; }
.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(143,208,176,.12);
  color: var(--ok);
  border: 1px solid rgba(143,208,176,.35);
  font-size: 13px;
  font-weight: 600;
}
.badge-wait { color: var(--gold); background: rgba(228,194,122,.1); border-color: var(--line); }
.rail { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
.rail-card { min-width: 260px; scroll-snap-align: start; background: var(--panel); border-radius: 18px; overflow: hidden; border: 1px solid var(--line); }
.rail-card img { height: 160px; width: 100%; object-fit: cover; }
.rail-card div { padding: 14px; }
.rail::-webkit-scrollbar { height: 8px; }
.rail::-webkit-scrollbar-thumb { background: #8a6a32; border-radius: 99px; }
.cat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cat-item { display: grid; grid-template-columns: auto 1fr; gap: 12px; padding: 16px; border-radius: 16px; background: #12182a; border: 1px solid var(--line); }
.cat-item strong { font-family: var(--display); font-size: 28px; color: var(--gold); }
.host-photo { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); }
.host-photo img { width: 100%; height: 320px; object-fit: cover; }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.pill { border: 1px solid var(--line); color: var(--gold); border-radius: 999px; padding: 4px 10px; font-size: 13px; }
.quote-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12px; }
.quote { background: #1c1814; border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.quote:first-child { min-height: 100%; }
.quote h3 { font-size: 24px; }
.spotlight {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  min-height: 360px;
  border: 1px solid var(--line);
}
.spotlight img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; max-width: none; }
.spotlight .veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,13,22,.88), rgba(9,13,22,.25)); }
.spotlight .inner { position: relative; z-index: 1; padding: 42px; max-width: 640px; }
.news-list { display: grid; gap: 12px; }
.news-item {
  display: grid;
  grid-template-columns: 148px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.news-item img { width: 148px; height: 96px; object-fit: cover; border-radius: 12px; }
.news-item h3 { font-size: 26px; margin: 0 0 4px; }
.more { margin-top: 16px; }
.assure-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.assure { padding: 18px; border-radius: 16px; background: #12182a; border: 1px solid var(--line); }
.assure i { display: block; color: var(--gold); font-style: normal; font-family: var(--display); font-size: 28px; }
.app-visual { border-radius: 24px; overflow: hidden; border: 1px solid var(--line); min-height: 320px; }
.app-visual img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.qa { display: grid; gap: 10px; }
.qa details { background: #12182a; border-radius: 16px; border: 1px solid var(--line); padding: 6px 16px; }
.qa summary { cursor: pointer; font-weight: 600; min-height: 48px; display: flex; align-items: center; }
.qa summary:hover { color: var(--gold); }
.qa p { padding-bottom: 12px; }
.form-card label { display: block; margin-bottom: 12px; color: var(--muted); font-size: 14px; }
.form-card input, .form-card select {
  width: 100%;
  margin-top: 6px;
  background: #0c1220;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  min-height: 46px;
  padding: 10px 12px;
}
.check { display: flex; gap: 10px; align-items: flex-start; }
.check input { width: auto; margin-top: 4px; }
.note { margin-top: 12px; color: var(--ok); }
.site-footer { background: #070a12; border-top: 1px solid var(--line); padding: 36px 0; }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 14px; flex-wrap: wrap; }
.footer-links a:hover { color: var(--gold); }
.fine { color: var(--muted); font-size: 14px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
@media (max-width: 1024px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .header-cta { margin-left: auto; }
  .nav-panel {
    display: none;
    position: absolute;
    left: 0; right: 0; top: 78px;
    margin: 0;
    padding: 12px;
    background: #0e1424;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    box-shadow: var(--shadow);
  }
  .nav-panel.is-open { display: flex; }
  .nav-link { padding: 12px; }
  .bento, .bento-row, .quote-grid, .cat-grid { grid-template-columns: 1fr; }
  .stat-grid, .assure-grid, .bracket { grid-template-columns: 1fr 1fr; }
  .news-item { grid-template-columns: 120px 1fr; }
  .news-item time { display: none; }
  .band { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --space: 60px; }
  .count-bar, .stat-grid, .assure-grid, .bracket { grid-template-columns: 1fr 1fr; }
  .rank-row, .news-item, .channel-item { grid-template-columns: auto 1fr; }
  .badge, .arrow, .news-item time { justify-self: start; }
  .hero { min-height: auto; }
  .hero-copy { padding-top: 96px; }
}
@media (max-width: 520px) {
  .logo-text small { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .header-cta { padding: 0 12px; min-height: 40px; }
  .count-bar, .stat-grid, .assure-grid, .bracket, .bento-row { grid-template-columns: 1fr; }
  .hero-actions .btn, .form-card .btn, .app-copy .btn, .spotlight .btn { width: 100%; }
  .news-item { grid-template-columns: 1fr; }
  .news-item img { width: 100%; height: 160px; }
  .rank-row { grid-template-columns: 48px 1fr; }
  h1 { font-size: 40px; }
}

/* roulang page: category1 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
:root { --space: 60px; }
/* roulang page: index */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 13, 22, 0.92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid var(--line);
}
.header-inner {
 width: min(1180px, calc(100% - 32px));
 margin: 0 auto;
 min-height: 78px;
 display: flex;
 align-items: center;
 gap: 14px;
 position: relative;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
 width: 42px;
 height: 42px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(160deg, #f0d7a2, #a9783a);
 color: #1a1208;
 font-family: var(--display);
 font-size: 26px;
 font-weight: 700;
 box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 44px;
 height: 44px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: #12182a;
 color: var(--text);
 cursor: pointer;
 align-items: center;
 justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--text);
 position: relative;
 margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after {
 content: "";
 position: absolute;
 left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle:focus-visible, .btn:focus-visible, .nav-link:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
 outline: 2px solid var(--gold);
 outline-offset: 2px;
}
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
 color: var(--muted);
 font-size: 14px;
 font-weight: 500;
 padding: 8px 10px;
 border-radius: 999px;
 transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active, .nav-link.is-active:hover { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 min-height: 46px;
 padding: 0 18px;
 border-radius: 999px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 600;
 transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover, .btn-gold:focus-visible { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-ghost:hover { color: var(--text); background: rgba(247,241,230,.08); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.hero { position: relative; min-height: 92vh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.hero-shade {
 position: absolute;
 inset: 0;
 background: linear-gradient(180deg, rgba(9,13,22,.45) 0%, rgba(9,13,22,.35) 40%, rgba(9,13,22,.88) 100%);
}
.hero-copy { position: relative; z-index: 1; padding: 120px 0 28px; max-width: 820px; }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--gold);
 letter-spacing: .14em;
 text-transform: uppercase;
 font-size: 12px;
 font-weight: 700;
 margin-bottom: 12px;
}
.hero h1 { font-size: clamp(42px, 6vw, 78px); max-width: 14ch; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.12; color: var(--text); margin: 0 0 12px; }
h2 { font-size: clamp(32px, 4vw, 52px); }
h3 { font-size: 28px; }
p { margin: 0 0 12px; }
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.count-item {
 background: rgba(12,16,28,.78);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 14px 16px;
 backdrop-filter: blur(8px);
}
.count-item strong { display: block; font-family: var(--display); font-size: 36px; color: var(--gold); line-height: 1; }
.count-item span { color: var(--muted); font-size: 13px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.bento-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.shot { position: relative; min-height: 220px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; max-width: none; }
.shot p, .card p, .rank-row p, .news-item p, .cat-item p, .quote p, .host p, .band p, .tl-item p, .assure p { color: var(--muted); }
.channel-list { display: grid; gap: 10px; }
.channel-item {
 display: grid;
 grid-template-columns: auto 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 border-radius: 16px;
 border: 1px solid var(--line);
 background: rgba(255,255,255,.02);
 transition: border-color .2s, transform .2s, background .2s;
}
.channel-item:hover { border-color: var(--gold); transform: translateX(4px); background: rgba(228,194,122,.06); }
.channel-item h3 { margin: 0 0 4px; font-size: 26px; }
.arrow { color: var(--gold); font-size: 20px; }
.compare-col, .card, .host, .form-card, .app-copy {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 22px;
 box-shadow: var(--shadow);
}
.compare-col h3 { font-size: 32px; }
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
 padding: 10px 12px;
 border-radius: 12px;
 background: rgba(255,255,255,.03);
 color: var(--muted);
 border: 1px solid rgba(228,194,122,.08);
}
.photo-frame { position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line); min-height: 240px; background: #0c1220; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.site-footer { background: #070b13; border-top: 1px solid var(--line); padding: 42px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px; align-items: start; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 16px; margin-bottom: 12px; }
.footer-links a { color: var(--gold); font-weight: 600; border-bottom: 1px solid transparent; }
.footer-links a:hover { color: var(--text); border-bottom-color: var(--gold); }
.fine { color: var(--muted); font-size: 13px; margin: 12px 0 0; }
.section { padding: var(--space) 0; }
.section-alt { background: var(--bg-2); }
.section-deep { background: linear-gradient(180deg, #120e0b 0%, #090d16 100%); }
.section-head { max-width: 720px; margin-bottom: 28px; }
.section-head p { color: var(--muted); }
.hall-mast { position: relative; overflow: hidden; min-height: 680px; display: flex; align-items: center; }
.mast-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.mast-shade { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(9,13,22,.92) 0%, rgba(9,13,22,.78) 48%, rgba(9,13,22,.55) 100%); }
.mast-layout { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; padding: 78px 0 64px; width: min(1180px, calc(100% - 32px)); }
.mast-copy h1 { font-size: clamp(40px, 5.4vw, 72px); max-width: 12ch; }
.sell-list { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; }
.sell-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--text); }
.sell-list i { color: var(--gold); margin-top: 4px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; padding: 0; list-style: none; }
.trust-row li, .badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: rgba(12,16,28,.72);
 color: var(--gold);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .04em;
 padding: 6px 10px;
}
.count-panel { align-self: end; }
.count-clock { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 14px 0; }
.count-clock div { background: rgba(9,13,22,.72); border: 1px solid var(--line); border-radius: 14px; text-align: center; padding: 12px 6px; }
.count-clock strong { display: block; font-family: var(--display); font-size: 40px; color: var(--gold); line-height: 1; }
.count-clock span { color: var(--muted); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.mini-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.rank-board { display: grid; gap: 10px; margin-top: 18px; }
.rank-row {
 display: grid;
 grid-template-columns: auto 1fr auto;
 gap: 14px;
 align-items: center;
 padding: 14px 16px;
 border-radius: 16px;
 background: rgba(255,255,255,.03);
 border: 1px solid var(--line);
}
.rank-no { font-family: var(--display); color: var(--gold); font-size: 28px; width: 42px; }
.rank-row h3 { font-size: 24px; margin: 0; }
.rank-row strong { color: var(--gold); font-size: 22px; }
.bar { height: 6px; border-radius: 99px; background: rgba(255,255,255,.08); margin-top: 8px; overflow: hidden; }
.bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold-2), var(--gold)); }
.w86 { width: 86%; } .w74 { width: 74%; } .w63 { width: 63%; } .w51 { width: 51%; }
.zone-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; }
.zone-main { position: relative; min-height: 460px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.zone-main img, .side-card img, .theme-card img, .news-item img { width: 100%; height: 100%; object-fit: cover; }
.zone-main img { position: absolute; inset: 0; max-width: none; }
.zone-caption {
 position: absolute; left: 0; right: 0; bottom: 0; padding: 22px;
 background: linear-gradient(180deg, transparent, rgba(9,13,22,.92));
}
.side-stack { display: grid; gap: 14px; }
.side-card { display: grid; grid-template-columns: 112px 1fr; min-height: 144px; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.side-card div { padding: 14px 14px 14px 0; }
.side-card h3 { font-size: 24px; margin-bottom: 4px; }
.theme-rail { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 16px 0 6px; }
.theme-rail::-webkit-scrollbar { height: 8px; }
.theme-rail::-webkit-scrollbar-thumb { background: var(--gold-2); border-radius: 99px; }
.theme-card { flex: 0 0 250px; scroll-snap-align: start; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; transition: transform .2s, border-color .2s; }
.theme-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.theme-card img { height: 140px; }
.theme-card div { padding: 14px; }
.theme-card h3 { font-size: 24px; }
.compare-layout { display: grid; grid-template-columns: 1fr .72fr 1fr; gap: 14px; align-items: stretch; }
.delta { background: linear-gradient(180deg, #2a2116, #14110e); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.delta h3 { color: var(--gold); }
.delta-num { font-family: var(--display); font-size: 54px; color: var(--gold); line-height: .9; margin: 8px 0; }
.stage-line { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; position: relative; }
.stage-line::before { content: ""; position: absolute; left: 6%; right: 6%; top: 28px; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.tl-item { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 16px; position: relative; }
.tl-item em { display: block; color: var(--gold); font-style: normal; font-weight: 700; font-size: 13px; letter-spacing: .08em; }
.tl-item h3 { font-size: 26px; margin-top: 8px; }
.news-list { display: grid; gap: 14px; }
.news-item { display: grid; grid-template-columns: 220px 1fr auto; gap: 16px; align-items: center; background: rgba(255,255,255,.02); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; padding-right: 16px; }
.news-item img { height: 140px; }
.news-item h3 { font-size: 28px; margin-bottom: 4px; }
.stamp { color: var(--gold); font-size: 13px; font-weight: 700; white-space: nowrap; }
.assure-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; align-items: center; }
.assure-photo { min-height: 360px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); position: relative; }
.assure-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.assure-list { display: grid; gap: 12px; }
.assure { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; }
.assure i { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(228,194,122,.12); color: var(--gold); }
.close-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 18px; }
.faq details { background: rgba(255,255,255,.03); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--text); }
.faq summary:hover { color: var(--gold); }
.faq details p { margin: 10px 0 0; }
.field { margin-bottom: 12px; }
.field label { display: block; font-size: 13px; color: var(--gold); margin-bottom: 6px; font-weight: 600; }
input[type="text"], input[type="email"], input[type="tel"], select, textarea {
 width: 100%;
 background: #0d1322;
 color: var(--text);
 border: 1px solid var(--line);
 border-radius: 12px;
 min-height: 48px;
 padding: 10px 14px;
 box-shadow: none;
 margin: 0;
}
textarea { min-height: 96px; resize: vertical; }
.check { display: flex; gap: 8px; align-items: flex-start; color: var(--muted); font-size: 14px; margin: 8px 0 14px; }
.check input { margin-top: 4px; accent-color: #c89645; }
.form-note { min-height: 24px; color: var(--ok); font-weight: 600; }
.app-strip { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 16px; }
@media (max-width: 1100px) {
 .nav-toggle { display: inline-flex; }
 .nav-panel {
  display: none;
  position: absolute;
  top: 78px;
  left: 0;
  right: 0;
  margin-left: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 12px;
  background: rgba(9,13,22,.98);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
 }
 .nav-panel.is-open { display: flex; }
 .nav-link { padding: 12px; }
}
@media (max-width: 1024px) {
 .mast-layout, .zone-layout, .compare-layout, .assure-grid, .close-grid, .footer-grid { grid-template-columns: 1fr; }
 .stat-grid { grid-template-columns: repeat(2, 1fr); }
 .stage-line { grid-template-columns: 1fr 1fr; }
 .stage-line::before { display: none; }
 .news-item { grid-template-columns: 160px 1fr; }
 .stamp { display: none; }
 .hall-mast { min-height: 0; }
}
@media (max-width: 768px) {
 .section { padding: 48px 0; }
 .side-card { grid-template-columns: 96px 1fr; }
 .count-clock strong { font-size: 32px; }
 .news-item { grid-template-columns: 1fr; padding: 0 0 12px; }
 .news-item img { height: 180px; }
 .app-strip { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
 .header-inner { min-height: 68px; gap: 8px; }
 .logo-badge { width: 36px; height: 36px; font-size: 22px; }
 .logo-text strong { font-size: 15px; }
 .logo-text small { font-size: 10px; }
 .header-cta { min-height: 40px; padding: 0 12px; font-size: 13px; }
 .stat-grid, .stage-line, .mini-stats, .bento-row { grid-template-columns: 1fr; }
 .mast-copy h1 { max-width: none; }
 .rank-row, .channel-item { grid-template-columns: 1fr; }
 .side-card { grid-template-columns: 1fr; }
 .side-card img { height: 140px; }
 .side-card div { padding: 14px; }
}

/* roulang page: category2 */
:root {
  --bg: #090d16;
  --bg-2: #101726;
  --bg-3: #17130f;
  --panel: #141b2e;
  --panel-2: #1b2438;
  --text: #f7f1e6;
  --muted: #c9bfb0;
  --gold: #e4c27a;
  --gold-2: #a9783a;
  --crimson: #c4494a;
  --line: rgba(228, 194, 122, 0.22);
  --ok: #8fd0b0;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  --space: 84px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
:root { --space: 60px; }
/* roulang page: u-i */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  background: radial-gradient(1200px 500px at 80% -10%, rgba(201, 150, 69, 0.16), transparent 50%), var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.18; font-weight: 700; }
p { color: var(--muted); }
.grid-container {
  width: min(1180px, calc(100% - 32px));
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(9, 13, 22, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(160deg, #f0d7a2, #a9783a);
  color: #1a1208;
  font-family: var(--display);
  font-size: 26px;
  font-weight: 700;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; color: var(--text); }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #12182a;
  color: var(--text);
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  position: relative;
  margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle:focus-visible, .btn:focus-visible, .nav-link:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: 999px;
  transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 600;
  transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover, .btn-gold:focus-visible { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 12px;
}
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.count-item {
  background: rgba(12,16,28,.78);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  backdrop-filter: blur(8px);
}
.count-item strong { display: block; font-family: var(--display); font-size: 36px; color: var(--gold); line-height: 1; }
.count-item span { color: var(--muted); font-size: 13px; }
.card, .compare-col, .form-card, .app-copy {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,.03);
  color: var(--muted);
  border: 1px solid rgba(228,194,122,.08);
}
.site-footer {
  border-top: 1px solid var(--line);
  background: #070b14;
  padding: 36px 0 28px;
}
.footer-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: start;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 18px; margin: 0 0 12px; }
.footer-links a { color: var(--gold); font-weight: 600; }
.footer-links a:hover { color: var(--text); }
.fine { color: var(--muted); font-size: 14px; margin: 12px 0 0; }
.offer-hero {
  position: relative;
  overflow: hidden;
  padding: 54px 0 36px;
  min-height: 640px;
  display: flex;
  align-items: center;
}
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9,13,22,.92) 0%, rgba(9,13,22,.78) 48%, rgba(9,13,22,.55) 100%),
    linear-gradient(180deg, rgba(9,13,22,.2), rgba(9,13,22,.72));
}
.offer-hero .grid-container { position: relative; z-index: 1; }
.crumb { display: flex; gap: 8px; color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.crumb a { color: var(--gold); }
.crumb a:hover { color: var(--text); }
.offer-hero h1 { font-size: clamp(36px, 5vw, 64px); max-width: 14ch; margin-bottom: 14px; color: var(--text); }
.perk-list { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; }
.perk-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--text);
  background: rgba(9,13,22,.42);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
}
.perk-list i {
  width: 8px;
  height: 8px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex: 0 0 auto;
  font-style: normal;
}
.trust-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.trust-pill {
  border: 1px solid var(--line);
  background: rgba(9,13,22,.55);
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
}
.count-panel { padding: 16px; }
.count-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.count-top strong { color: var(--text); font-size: 18px; }
.live-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ok);
  font-size: 13px;
  font-weight: 700;
}
.live-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 6px rgba(143,208,176,.15);
}
.count-board { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.side-shot { margin-top: 12px; position: relative; border-radius: 16px; overflow: hidden; min-height: 210px; border: 1px solid var(--line); }
.side-shot img { width: 100%; height: 240px; object-fit: cover; }
.side-cap {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  background: rgba(9,13,22,.78);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 14px;
}
.block { padding: var(--space) 0; }
.block-alt { background: linear-gradient(180deg, rgba(16,23,38,.92), rgba(9,13,22,.2)); border-top: 1px solid rgba(228,194,122,.08); border-bottom: 1px solid rgba(228,194,122,.08); }
.block-ink { background: var(--bg-3); }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 22px; }
.section-head h2 { font-size: clamp(30px, 4vw, 46px); margin: 0; color: var(--text); max-width: 16ch; }
.section-note { max-width: 42ch; margin: 0; }
.metric-board {
  display: grid;
  grid-template-columns: 1.15fr 1.85fr;
  gap: 14px;
}
.metric-main, .metric-side, .offer-card, .stage-item, .news-item, .assure-item, .faq-item {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.metric-main { padding: 28px; background: linear-gradient(180deg, #23190f, #141b2e 58%); }
.metric-main strong { display: block; font-family: var(--display); font-size: clamp(64px, 8vw, 96px); line-height: .9; color: var(--gold); }
.metric-main span { color: var(--text); font-weight: 600; }
.metric-side { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); overflow: hidden; }
.metric-cell { background: var(--panel-2); padding: 22px; }
.metric-cell strong { display: block; font-family: var(--display); font-size: 42px; color: var(--gold); line-height: 1; }
.metric-cell span { color: var(--muted); font-size: 14px; }
.rail-wrap { position: relative; }
.offer-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 300px);
  gap: 14px;
  overflow-x: auto;
  padding: 6px 2px 16px;
  scroll-snap-type: x mandatory;
}
.offer-rail::-webkit-scrollbar { height: 8px; }
.offer-rail::-webkit-scrollbar-thumb { background: var(--gold-2); border-radius: 99px; }
.offer-card { scroll-snap-align: start; overflow: hidden; padding: 0 0 16px; transition: transform .2s, border-color .2s; }
.offer-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.offer-card img { width: 100%; height: 168px; object-fit: cover; }
.offer-card .pad { padding: 14px 16px 0; }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(228,194,122,.14);
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.offer-card h3 { margin: 10px 0 6px; font-size: 24px; color: var(--text); }
.compare-col h3 { font-size: 32px; color: var(--text); }
.col-new { background: linear-gradient(180deg, #182033, #141b2e); }
.col-loyal { background: linear-gradient(180deg, #2a1c14, #141b2e); border-color: rgba(228,194,122,.45); }
.stamp { color: var(--gold); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.stage-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; position: relative; }
.stage-list::before {
  content: "";
  position: absolute;
  left: 92px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--gold), transparent);
}
.stage-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 22px;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  margin: 0 0 14px;
}
.stage-day {
  color: var(--gold);
  font-weight: 700;
  padding-top: 18px;
  text-align: right;
}
.stage-body { padding: 16px 18px; }
.stage-body h3 { margin: 0 0 6px; font-size: 24px; color: var(--text); }
.news-list { display: grid; gap: 12px; }
.news-item {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 16px;
  padding: 10px;
  align-items: center;
  transition: border-color .2s, transform .2s;
}
.news-item:hover { border-color: var(--gold); transform: translateX(4px); }
.news-thumb { border-radius: 14px; overflow: hidden; height: 112px; }
.news-thumb img { width: 100%; height: 100%; object-fit: cover; }
.news-meta { color: var(--gold); font-size: 13px; font-weight: 700; margin-bottom: 4px; }
.news-item h3 { margin: 0 0 4px; font-size: 22px; color: var(--text); }
.assure { position: relative; overflow: hidden; }
.assure-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.assure-shade { position: absolute; inset: 0; background: rgba(9,13,22,.82); }
.assure .grid-container { position: relative; z-index: 1; }
.assure-grid { display: grid; grid-template-columns: 1.1fr repeat(3, 1fr); gap: 12px; }
.assure-item { padding: 18px; background: rgba(20,27,46,.86); }
.assure-item strong { display: block; color: var(--text); font-size: 20px; margin-bottom: 6px; }
.faq-list { display: grid; gap: 10px; }
.faq-item { padding: 0; overflow: hidden; }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 18px;
  font-weight: 700;
  color: var(--text);
  position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 14px;
  color: var(--gold);
  font-size: 22px;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item[open] { border-color: var(--gold); }
.faq-item p { margin: 0; padding: 0 18px 16px; }
.claim-grid { align-items: stretch; }
.app-copy h2 { font-size: clamp(30px, 4vw, 44px); color: var(--text); }
.store-points { display: grid; gap: 10px; margin: 16px 0 18px; }
.store-points div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid rgba(228,194,122,.16); padding-bottom: 8px; color: var(--muted); }
.store-points b { color: var(--text); font-weight: 600; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field span { color: var(--text); font-size: 14px; font-weight: 600; }
input, select, textarea {
  width: 100%;
  background: #0e1422;
  border: 1px solid var(--line);
  border-radius: 12px;
  min-height: 48px;
  padding: 10px 12px;
}
textarea { min-height: 110px; resize: vertical; }
.form-note { font-size: 13px; }
.form-ok {
  display: none;
  margin-top: 12px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(143,208,176,.12);
  color: var(--ok);
  border: 1px solid rgba(143,208,176,.35);
}
.form-ok.is-on { display: block; }
@media (max-width: 1024px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
  .header-inner { flex-wrap: wrap; padding: 10px 0; }
  .nav-panel {
    display: none;
    order: 5;
    width: 100%;
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 6px 0 12px;
    gap: 4px;
  }
  .nav-panel.is-open { display: flex; }
  .header-cta { margin-left: 8px; }
  .metric-board, .assure-grid, .footer-grid { grid-template-columns: 1fr 1fr; }
  .assure-grid { grid-template-columns: 1fr 1fr; }
  .stage-list::before { left: 78px; }
  .stage-item { grid-template-columns: 78px 1fr; }
}
@media (max-width: 768px) {
  :root { --space: 48px; }
  .offer-hero { min-height: 0; padding: 36px 0 28px; }
  .offer-hero h1 { max-width: none; }
  .section-head, .metric-board, .news-item, .footer-grid, .assure-grid { display: grid; grid-template-columns: 1fr; }
  .metric-side { grid-template-columns: 1fr 1fr; }
  .count-board { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .news-thumb { height: 180px; }
  .stage-list::before { left: 18px; }
  .stage-item { grid-template-columns: 1fr; gap: 6px; }
  .stage-day { text-align: left; padding: 0 0 0 36px; }
}
@media (max-width: 520px) {
  .logo-text small { max-width: 92px; }
  .header-cta { min-height: 40px; padding: 0 12px; font-size: 13px; }
  .metric-side, .count-board { grid-template-columns: 1fr 1fr; }
  .hero-actions .btn, .form-card .btn { width: 100%; }
  .side-shot img, .news-thumb { height: 160px; }
  .count-item strong { font-size: 28px; }
}

/* roulang page: category3 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background:
  radial-gradient(900px 420px at 90% -10%, rgba(201, 150, 69, 0.16), transparent 60%),
  var(--bg);
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--display); color: var(--text); line-height: 1.12; font-weight: 650; margin: 0 0 10px; }
p { margin: 0 0 12px; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 13, 22, 0.92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid var(--line);
}
.header-inner {
 width: min(1180px, calc(100% - 32px));
 margin: 0 auto;
 min-height: 78px;
 display: flex;
 align-items: center;
 gap: 14px;
 position: relative;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
 width: 42px;
 height: 42px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(160deg, #f0d7a2, #a9783a);
 color: #1a1208;
 font-family: var(--display);
 font-size: 26px;
 font-weight: 700;
 box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 44px;
 height: 44px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: #12182a;
 color: var(--text);
 cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--text);
 position: relative;
 margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
 color: var(--muted);
 font-size: 14px;
 font-weight: 500;
 padding: 8px 10px;
 border-radius: 999px;
 transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active, .nav-link:active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 min-height: 46px;
 padding: 0 18px;
 border-radius: 999px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 600;
 transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, .nav-link:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
 outline: 2px solid var(--gold);
 outline-offset: 2px;
}
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover, .btn-gold:active { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--gold);
 letter-spacing: .14em;
 text-transform: uppercase;
 font-size: 12px;
 font-weight: 700;
 margin-bottom: 12px;
}
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.section { padding: var(--space) 0; }
.section-alt { background: linear-gradient(180deg, rgba(16,23,38,.92), rgba(9,13,22,.2)); }
.section-deep { background: #0c1220; border-top: 1px solid rgba(228,194,122,.08); border-bottom: 1px solid rgba(228,194,122,.08); }
.page-lead { padding: 42px 0 18px; }
.page-lead h1 { font-size: clamp(36px, 4.6vw, 62px); max-width: 14ch; }
.status-bar { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.status-bar span, .badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 min-height: 32px;
 padding: 0 12px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: rgba(20,27,46,.8);
 color: var(--gold);
 font-size: 13px;
 font-weight: 650;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px rgba(143,208,176,.15); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.icon-matrix { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.icon-cell {
 background: rgba(20, 27, 46, .92);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 14px;
 min-height: 118px;
 transition: border-color .2s, transform .2s, background .2s;
}
.icon-cell:hover { border-color: var(--gold); transform: translateY(-3px); background: rgba(228,194,122,.06); }
.icon-cell i { color: var(--gold); font-size: 18px; }
.icon-cell strong { display: block; margin: 8px 0 2px; font-size: 18px; font-family: var(--display); }
.icon-cell span, .card p, .shot p, .rank-row p, .news-item p, .theme-card p, .quote p, .host p, .band p, .tl-item p, .assure p, .compare-col p { color: var(--muted); }
.head-row { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 22px; }
.head-row p { max-width: 46ch; margin: 0; color: var(--muted); }
.stat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.count-item, .cd-board, .compare-col, .card, .host, .form-card, .app-copy, .theme-card, .stage, .news-item {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.count-item { padding: 16px 18px; }
.count-item strong { display: block; font-family: var(--display); font-size: 38px; color: var(--gold); line-height: 1; }
.count-item span { color: var(--muted); font-size: 13px; }
.cd-board { padding: 22px; background: linear-gradient(180deg, #1c2438, #141b2e); }
.cd-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.cd-row div { background: rgba(9,13,22,.55); border-radius: 14px; padding: 12px 8px; text-align: center; border: 1px solid rgba(228,194,122,.16); }
.cd-row strong { display: block; font-family: var(--display); font-size: 46px; color: var(--gold); line-height: .9; }
.cd-row span { color: var(--muted); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.stage-rail { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.stage { padding: 16px 14px 14px; position: relative; min-height: 168px; }
.stage em { display: block; color: var(--gold); font-style: normal; font-weight: 700; font-size: 13px; letter-spacing: .08em; }
.stage h3 { font-size: 28px; margin-top: 8px; }
.stage::after {
 content: "";
 position: absolute;
 right: -8px;
 top: 28px;
 width: 8px;
 height: 2px;
 background: var(--gold);
}
.stage:last-child::after { display: none; }
.theme-rail {
 display: flex;
 gap: 14px;
 overflow-x: auto;
 scroll-snap-type: x mandatory;
 padding: 4px 2px 16px;
}
.theme-rail::-webkit-scrollbar { height: 8px; }
.theme-rail::-webkit-scrollbar-thumb { background: var(--gold-2); border-radius: 99px; }
.theme-card { flex: 0 0 280px; scroll-snap-align: start; overflow: hidden; transition: transform .2s, border-color .2s; }
.theme-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.theme-body { padding: 14px 16px 16px; }
.cover { width: 100%; height: 168px; object-fit: cover; }
.compare-col, .card, .form-card, .app-copy { padding: 22px; }
.compare-col h3, .app-copy h3 { font-size: 34px; }
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
 padding: 10px 12px;
 border-radius: 12px;
 background: rgba(255,255,255,.03);
 color: var(--muted);
 border: 1px solid rgba(228,194,122,.08);
}
.col-night { background: linear-gradient(180deg, #24170f, #141b2e); }
.timeline { margin: 6px 0 0 8px; border-left: 2px solid var(--line); }
.tl-item { position: relative; padding: 0 0 22px 22px; }
.tl-item::before {
 content: "";
 width: 12px;
 height: 12px;
 border-radius: 50%;
 background: var(--gold);
 position: absolute;
 left: -7px;
 top: 6px;
 box-shadow: 0 0 0 4px rgba(228,194,122,.15);
}
.tl-item h3 { font-size: 28px; }
.news-list { display: grid; gap: 10px; }
.news-item {
 display: grid;
 grid-template-columns: 148px 1fr;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 transition: border-color .2s, transform .2s;
}
.news-item:hover { border-color: var(--gold); transform: translateX(4px); }
.news-item strong { color: var(--gold); font-size: 14px; }
.assure {
 position: relative;
 overflow: hidden;
 border-radius: 28px;
 border: 1px solid var(--line);
 background:
  linear-gradient(100deg, rgba(9,13,22,.94) 0%, rgba(9,13,22,.78) 48%, rgba(9,13,22,.42) 100%),
  url("/assets/images/9cd90b7b7b4fedf7.jpg") center/cover no-repeat;
 padding: 28px;
 box-shadow: var(--shadow);
}
.assure-photo { border-radius: 16px; height: 100%; min-height: 240px; object-fit: cover; border: 1px solid var(--line); }
.faq-list { display: grid; gap: 10px; }
.faq-item {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 0 16px;
}
.faq-item summary { cursor: pointer; min-height: 58px; display: flex; align-items: center; font-weight: 650; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; margin-left: auto; color: var(--gold); font-size: 22px; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--muted); padding-bottom: 14px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field span { font-size: 13px; color: var(--gold); font-weight: 650; }
.field input, .field select, .field textarea {
 width: 100%;
 background: #0e1422;
 border: 1px solid var(--line);
 border-radius: 12px;
 min-height: 48px;
 padding: 10px 14px;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(228,194,122,.16); outline: none; }
.form-note { color: var(--ok); font-weight: 650; }
.site-footer { padding: 42px 0 28px; border-top: 1px solid var(--line); background: #070b12; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 18px; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--gold); }
.fine { color: var(--muted); font-size: 13px; margin: 12px 0 0; }
@media (min-width: 1024px) {
 .split-7 { width: 58.333%; }
 .split-5 { width: 41.667%; }
 .split-6 { width: 50%; }
 .split-4 { width: 33.333%; }
 .split-8 { width: 66.667%; }
}
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .header-cta { margin-left: 0; }
 .nav-panel {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  margin: 0;
  padding: 10px;
  background: rgba(9,13,22,.98);
  border: 1px solid var(--line);
  border-radius: 16px;
  flex-direction: column;
  align-items: stretch;
  z-index: 30;
 }
 .nav-panel.is-open { display: flex; }
 .nav-link { padding: 12px 14px; }
 .stage-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
 .stage::after { display: none; }
 .news-item { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 768px) {
 :root { --space: 56px; }
 .head-row, .footer-grid, .cd-row { display: grid; }
 .cd-row { grid-template-columns: repeat(3, 1fr); }
 .stage-rail, .stat-grid { grid-template-columns: 1fr 1fr; }
 .page-lead h1 { max-width: none; }
 .assure { padding: 18px; }
}
@media (max-width: 520px) {
 .header-inner { min-height: 70px; }
 .logo-text small { display: none; }
 .header-cta { min-height: 40px; padding: 0 12px; }
 .stat-grid, .stage-rail, .icon-matrix, .cd-row { grid-template-columns: 1fr; }
 .hero-actions .btn, .form-card .btn { width: 100%; }
 .theme-card { flex-basis: 84%; }
 .count-item strong, .cd-row strong { font-size: 34px; }
}

/* roulang page: category4 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
/* roulang page: category4 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; }
::selection { background: #a9783a; color: #fff; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; line-height: 1.12; margin: 0 0 12px; color: var(--text); }
h1 { font-size: clamp(40px, 5.4vw, 72px); max-width: 14ch; }
h2 { font-size: clamp(32px, 4vw, 50px); }
h3 { font-size: 28px; }
p { margin: 0 0 12px; }
.sr-only {
 position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
 overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 13, 22, 0.92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid var(--line);
}
.header-inner {
 width: min(1180px, calc(100% - 32px));
 margin: 0 auto;
 min-height: 78px;
 display: flex;
 align-items: center;
 gap: 14px;
 position: relative;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
 width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
 background: linear-gradient(160deg, #f0d7a2, #a9783a); color: #1a1208;
 font-family: var(--display); font-size: 26px; font-weight: 700;
 box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
 display: none; margin-left: auto; width: 44px; height: 44px; border-radius: 12px;
 border: 1px solid var(--line); background: #12182a; color: var(--text); cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block; width: 18px; height: 2px; background: var(--text); position: relative; margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] { border-color: var(--gold); background: #241c12; }
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
 color: var(--muted); font-size: 14px; font-weight: 500; padding: 8px 10px; border-radius: 999px;
 transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
 cursor: pointer; font-weight: 600; line-height: 1; text-transform: none; letter-spacing: 0;
 transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
}
button.btn { margin: 0; width: auto; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover, .btn-gold:focus-visible { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-ghost:hover { background: rgba(247,241,230,.12); color: var(--text); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.eyebrow, .kicker {
 display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
 letter-spacing: .14em; text-transform: uppercase; font-size: 12px; font-weight: 700; margin: 0 0 12px;
}
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.tag {
 display: inline-flex; align-items: center; min-height: 28px; padding: 0 10px; border-radius: 999px;
 border: 1px solid var(--line); color: var(--gold); font-size: 12px; font-weight: 600; letter-spacing: .04em;
 background: rgba(228,194,122,.08);
}
.tag-ok { color: var(--ok); border-color: rgba(143,208,176,.35); background: rgba(143,208,176,.08); }
.tag-hot { color: #f3d2d2; border-color: rgba(196,73,74,.45); background: rgba(196,73,74,.16); }
section { padding: var(--space) 0; position: relative; }
.band-alt { background: linear-gradient(180deg, rgba(16,23,38,.96), #101726 30%); }
.band-warm { background: radial-gradient(1200px 400px at 10% 0%, rgba(169,120,58,.18), transparent 50%), var(--bg-3); }
.split-hero { position: relative; padding: 54px 0 72px; overflow: hidden; }
.split-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.split-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,13,22,.78), rgba(9,13,22,.9) 42%, #090d16); }
.split-inner { position: relative; z-index: 1; }
.split-intro { max-width: 760px; margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ba-card {
 position: relative; min-height: 430px; border-radius: 24px; overflow: hidden;
 border: 1px solid var(--line); box-shadow: var(--shadow);
}
.ba-card img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.ba-before img { filter: grayscale(.62) contrast(1.05) brightness(.78); }
.ba-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,13,22,.15), rgba(9,13,22,.88)); }
.ba-copy { position: relative; z-index: 1; height: 100%; min-height: 430px; padding: 22px; display: flex; flex-direction: column; justify-content: flex-end; }
.ba-after { border-color: rgba(228,194,122,.62); }
.ba-copy h2 { font-size: clamp(30px, 3vw, 42px); max-width: 14ch; }
.ba-copy p, .card p, .theme-card p, .news-item p, .mile p, .assure p { color: var(--muted); }
.list { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 8px; }
.list li {
 padding: 10px 12px; border-radius: 12px; background: rgba(9,13,22,.55); color: var(--muted);
 border: 1px solid rgba(228,194,122,.14);
}
.cd-row { display: flex; gap: 8px; margin: 8px 0 14px; }
.cd-box {
 min-width: 72px; padding: 8px 10px 10px; border-radius: 14px; text-align: center;
 background: rgba(9,13,22,.72); border: 1px solid var(--line);
}
.cd-box strong { display: block; font-family: var(--display); font-size: 34px; line-height: 1; color: var(--gold); font-variant-numeric: tabular-nums; }
.cd-box span { color: var(--muted); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.section-head { display: flex; justify-content: space-between; gap: 28px; align-items: end; margin-bottom: 26px; }
.section-head .lead { margin: 0; }
.head-note { max-width: 320px; color: var(--muted); font-size: 14px; padding-bottom: 6px; }
.count-item, .card, .host, .form-card, .app-copy, .theme-card, .news-item, .mile {
 background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.count-item { padding: 18px 18px 16px; height: 100%; }
.count-item strong { display: block; font-family: var(--display); font-size: 46px; color: var(--gold); line-height: .95; }
.count-item span { display: block; margin-top: 8px; color: var(--text); font-weight: 600; }
.count-item small { color: var(--muted); }
.stat-row { align-items: stretch; }
.theme-wrap { position: relative; }
.theme-row {
 display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 2px 2px 16px;
 scrollbar-color: var(--gold-2) transparent;
}
.theme-row::-webkit-scrollbar { height: 8px; }
.theme-row::-webkit-scrollbar-thumb { background: var(--gold-2); border-radius: 99px; }
.theme-card { flex: 0 0 280px; scroll-snap-align: start; overflow: hidden; transition: transform .2s, border-color .2s; }
.theme-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.theme-card img { width: 100%; height: 180px; object-fit: cover; }
.theme-card div { padding: 16px 16px 18px; }
.theme-card h3 { font-size: 30px; margin-bottom: 6px; }
.theme-fade {
 position: absolute; right: 0; top: 0; bottom: 16px; width: 56px; pointer-events: none;
 background: linear-gradient(90deg, transparent, var(--bg));
}
.table-scroll { overflow-x: auto; }
.rank-table { width: 100%; border-collapse: separate; border-spacing: 0 10px; min-width: 720px; }
.rank-table th {
 text-align: left; color: var(--gold); font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
 font-weight: 700; padding: 0 16px 4px;
}
.rank-table td {
 background: var(--panel-2); padding: 16px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); vertical-align: middle;
}
.rank-table td:first-child { border-left: 1px solid var(--line); border-radius: 16px 0 0 16px; width: 84px; }
.rank-table td:last-child { border-right: 1px solid var(--line); border-radius: 0 16px 16px 0; }
.rank-table tbody tr { transition: transform .2s; }
.rank-table tbody tr:hover td { background: #222b42; }
.pos {
 width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
 font-family: var(--display); font-size: 26px; color: #1a1208; background: var(--gold);
}
.pos-2 { background: #d9d3c7; }
.pos-3 { background: #c48a62; }
.rank-name { font-weight: 700; font-size: 18px; }
.rank-sub { color: var(--muted); font-size: 14px; }
.nhịp { font-family: var(--display); font-size: 32px; color: var(--gold); line-height: 1; }
.bracket { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; position: relative; }
.bracket::before {
 content: ""; position: absolute; left: 8%; right: 8%; top: 42px; height: 2px;
 background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: .7;
}
.stage {
 position: relative; background: rgba(20,27,46,.88); border: 1px solid var(--line); border-radius: 20px; padding: 18px;
 min-height: 230px; box-shadow: var(--shadow);
}
.stage:hover { border-color: var(--gold); }
.stage em { font-style: normal; color: var(--gold); font-size: 12px; letter-spacing: .14em; font-weight: 700; }
.stage strong { display: block; margin: 18px 0 8px; font-family: var(--display); font-size: 34px; line-height: 1; }
.stage span { color: var(--gold); font-weight: 700; }
.mile-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: stretch; }
.mile-photo { position: relative; border-radius: 24px; overflow: hidden; min-height: 420px; border: 1px solid var(--line); }
.mile-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; max-width: none; }
.mile-photo span {
 position: absolute; left: 16px; bottom: 16px; background: rgba(9,13,22,.78); border: 1px solid var(--line);
 border-radius: 999px; padding: 8px 12px; color: var(--gold); font-size: 13px;
}
.timeline { display: grid; gap: 12px; }
.mile { padding: 16px 18px; display: grid; grid-template-columns: 92px 1fr; gap: 12px; }
.mile b { color: var(--gold); font-family: var(--display); font-size: 28px; line-height: 1; }
.mile h3 { font-size: 26px; margin: 0 0 4px; }
.news-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 18px; }
.news-photo { position: relative; border-radius: 24px; overflow: hidden; min-height: 100%; border: 1px solid var(--line); }
.news-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 420px; }
.news-list { display: grid; gap: 12px; }
.news-item { padding: 16px 18px; display: grid; grid-template-columns: 88px 1fr auto; gap: 12px; align-items: center; transition: border-color .2s, transform .2s; }
.news-item:hover { border-color: var(--gold); transform: translateX(4px); }
.news-item time { color: var(--gold); font-weight: 700; font-size: 14px; }
.news-item h3 { font-size: 22px; margin: 0; }
.close-grid { align-items: stretch; }
.app-copy, .form-card { padding: 26px; height: 100%; }
.app-points { display: grid; gap: 10px; margin: 18px 0; }
.app-points div { padding: 12px 14px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid rgba(228,194,122,.1); }
.app-points strong { display: block; }
.app-points span { color: var(--muted); font-size: 14px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.form-card h2 { font-size: 40px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field span { font-size: 13px; color: var(--gold); font-weight: 600; }
.field input, .field select {
 width: 100%; min-height: 48px; border-radius: 12px; border: 1px solid var(--line);
 background: #0d1322; color: var(--text); padding: 0 14px;
}
.field input:focus, .field select:focus { border-color: var(--gold); outline: none; box-shadow: 0 0 0 3px rgba(228,194,122,.16); }
.check { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 14px; margin: 4px 0 14px; }
.check input { margin-top: 4px; accent-color: #c89645; }
.form-note { margin-top: 12px; padding: 12px 14px; border-radius: 12px; background: rgba(143,208,176,.1); color: var(--ok); border: 1px solid rgba(143,208,176,.28); }
.fine { color: var(--muted); font-size: 13px; }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 28px; background: #070b12; }
.footer-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: start; }
.site-footer .logo { margin-bottom: 12px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 18px; margin-bottom: 12px; }
.footer-links a { color: var(--gold); border-bottom: 1px solid transparent; }
.footer-links a:hover { color: var(--text); border-color: var(--gold); }
@media (max-width: 1024px) {
 :root { --space: 68px; }
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-panel {
  display: none; position: absolute; left: 0; right: 0; top: 100%; margin: 0;
  flex-direction: column; align-items: stretch; gap: 4px; padding: 12px;
  background: rgba(9,13,22,.98); border-bottom: 1px solid var(--line);
 }
 .nav-panel.is-open { display: flex; }
 .nav-link { padding: 12px; }
 .bracket { grid-template-columns: 1fr 1fr; }
 .bracket::before { display: none; }
 .mile-layout, .news-layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
 :root { --space: 54px; }
 h1 { max-width: none; }
 .ba-grid, .section-head, .footer-grid { grid-template-columns: 1fr; display: grid; }
 .section-head { display: grid; gap: 8px; }
 .ba-card, .ba-copy { min-height: 360px; }
 .news-item { grid-template-columns: 1fr; }
 .mile { grid-template-columns: 1fr; }
 .rank-table { min-width: 0; }
 .rank-table thead { display: none; }
 .rank-table, .rank-table tbody, .rank-table tr, .rank-table td { display: block; width: 100%; }
 .rank-table td { border: 0; border-radius: 0; }
 .rank-table tr { margin-bottom: 10px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--panel-2); }
 .head-note { max-width: none; }
}
@media (max-width: 520px) {
 .header-inner { min-height: 70px; gap: 8px; }
 .logo-text strong { font-size: 15px; }
 .logo-badge { width: 36px; height: 36px; font-size: 22px; }
 .header-cta { min-height: 40px; padding: 0 12px; font-size: 13px; }
 .hero-actions .btn, .form-card .btn { width: 100%; }
 .cd-box { min-width: 0; flex: 1; }
 .cd-box strong { font-size: 28px; }
 .count-item strong { font-size: 38px; }
 .theme-card { flex-basis: 84%; }
 .stage strong, .form-card h2 { font-size: 32px; }
}

/* roulang page: category5 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
:root { --space: 60px; }
/* roulang page: category5 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
p { margin: 0 0 10px; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; line-height: 1.12; margin: 0 0 10px; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
.cell { width: 100%; min-width: 0; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 13, 22, 0.92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid var(--line);
}
.header-inner {
 width: min(1180px, calc(100% - 32px));
 margin: 0 auto;
 min-height: 78px;
 display: flex;
 align-items: center;
 gap: 14px;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
 width: 42px;
 height: 42px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(160deg, #f0d7a2, #a9783a);
 color: #1a1208;
 font-family: var(--display);
 font-size: 26px;
 font-weight: 700;
 box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 44px;
 height: 44px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: #12182a;
 color: var(--text);
 cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--text);
 position: relative;
 margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after {
 content: "";
 position: absolute;
 left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
 color: var(--muted);
 font-size: 14px;
 font-weight: 500;
 padding: 8px 10px;
 border-radius: 999px;
 transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 min-height: 46px;
 padding: 0 18px;
 border-radius: 999px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 600;
 transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.btn:focus-visible, .nav-link:focus-visible, .nav-toggle:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
 outline: 2px solid var(--gold);
 outline-offset: 3px;
}
.hero { position: relative; min-height: 92vh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.hero-shade {
 position: absolute;
 inset: 0;
 background: linear-gradient(180deg, rgba(9,13,22,.45) 0%, rgba(9,13,22,.35) 40%, rgba(9,13,22,.88) 100%);
}
.hero-copy { position: relative; z-index: 1; padding: 120px 0 28px; max-width: 820px; }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--gold);
 letter-spacing: .14em;
 text-transform: uppercase;
 font-size: 12px;
 font-weight: 700;
 margin-bottom: 12px;
}
.hero h1 { font-size: clamp(42px, 6vw, 78px); max-width: 14ch; }
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.count-item {
 background: rgba(12,16,28,.78);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 14px 16px;
 backdrop-filter: blur(8px);
}
.count-item strong { display: block; font-family: var(--display); font-size: 36px; color: var(--gold); line-height: 1; }
.count-item span { color: var(--muted); font-size: 13px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.bento-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.shot { position: relative; min-height: 220px; overflow: hidden; border-radius: var(--radius); }
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; max-width: none; }
.shot p, .card p, .rank-row p, .news-item p, .cat-item p, .quote p, .host p, .band p, .tl-item p, .assure p { color: var(--muted); }
.channel-list { display: grid; gap: 10px; }
.channel-item {
 display: grid;
 grid-template-columns: auto 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 border-radius: 16px;
 border: 1px solid var(--line);
 background: rgba(255,255,255,.02);
 transition: border-color .2s, transform .2s, background .2s;
}
.channel-item:hover { border-color: var(--gold); transform: translateX(4px); background: rgba(228,194,122,.06); }
.channel-item h3 { margin: 0 0 4px; font-size: 26px; }
.arrow { color: var(--gold); font-size: 20px; }
.compare-col, .card, .host, .form-card, .app-copy {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 22px;
 box-shadow: var(--shadow);
}
.compare-col h3 { font-size: 32px; }
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
 padding: 10px 12px;
 border-radius: 12px;
 background: rgba(255,255,255,.03);
 color: var(--muted);
 border: 1px solid rgba(228,194,122,.08);
}
.photo-frame { position: relative; overflow: hidden; border-radius: var(--radius); min-height: 100%; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 min-height: 28px;
 padding: 0 10px;
 border-radius: 999px;
 border: 1px solid var(--line);
 color: var(--gold);
 background: rgba(228,194,122,.08);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .04em;
}
.badge-ok { color: var(--ok); border-color: rgba(143,208,176,.35); background: rgba(143,208,176,.08); }
.band { padding: var(--space) 0; position: relative; }
.band-alt { background: linear-gradient(180deg, rgba(16,23,38,.96), rgba(9,13,22,1)); }
.band-deep { background: #120e0c; }
.section-head { max-width: 720px; margin-bottom: 26px; }
.section-head h2 { font-size: clamp(34px, 4vw, 54px); }
.section-head p { color: var(--muted); margin: 0; }
.crumbs { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.crumbs a { color: var(--gold); }
.crumbs a:hover { color: var(--text); }
.log-hero { position: relative; overflow: hidden; padding: 54px 0 42px; }
.log-hero .hero-bg { opacity: .45; }
.log-hero .hero-shade { background: linear-gradient(90deg, rgba(9,13,22,.92) 0%, rgba(9,13,22,.78) 48%, rgba(9,13,22,.55) 100%); }
.log-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: stretch; }
.log-hero h1 { font-size: clamp(40px, 5vw, 68px); max-width: 12ch; }
.log-cover {
 background: rgba(12,16,28,.82);
 border: 1px solid var(--line);
 border-radius: 24px;
 overflow: hidden;
 box-shadow: var(--shadow);
 backdrop-filter: blur(10px);
}
.cover-photo { height: 210px; position: relative; }
.cover-photo img { width: 100%; height: 100%; object-fit: cover; }
.cover-photo .badge { position: absolute; left: 14px; bottom: 14px; background: rgba(9,13,22,.78); }
.cover-body { padding: 18px 18px 20px; }
.clock-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 12px 0 14px; }
.toc { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.toc li {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding-bottom: 8px;
 border-bottom: 1px solid rgba(228,194,122,.14);
 color: var(--muted);
 font-size: 14px;
}
.toc strong { color: var(--text); font-weight: 600; }
.rank-list { display: grid; gap: 10px; margin-top: 18px; }
.rank-row {
 display: grid;
 grid-template-columns: 64px 1fr auto;
 gap: 14px;
 align-items: center;
 padding: 12px 14px;
 border-radius: 16px;
 background: var(--panel);
 border: 1px solid var(--line);
}
.rank-no {
 width: 64px;
 height: 48px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(160deg, rgba(240,215,162,.2), rgba(169,120,58,.15));
 color: var(--gold);
 font-family: var(--display);
 font-size: 26px;
}
.rank-row h3 { margin: 0; font-size: 24px; }
.rank-row p { margin: 0; font-size: 14px; }
.meter { width: 120px; height: 6px; border-radius: 99px; background: rgba(255,255,255,.08); overflow: hidden; }
.meter span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold-2), var(--gold)); }
.theme-rail {
 display: flex;
 gap: 14px;
 overflow-x: auto;
 scroll-snap-type: x mandatory;
 padding: 4px 2px 16px;
}
.theme-rail::-webkit-scrollbar { height: 8px; }
.theme-rail::-webkit-scrollbar-thumb { background: rgba(228,194,122,.45); border-radius: 99px; }
.theme-card {
 flex: 0 0 280px;
 scroll-snap-align: start;
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: 20px;
 overflow: hidden;
 box-shadow: var(--shadow);
 transition: transform .2s, border-color .2s;
}
.theme-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.theme-card img { width: 100%; height: 168px; object-fit: cover; }
.theme-card div { padding: 14px 16px 16px; }
.theme-card h3 { font-size: 28px; margin-bottom: 6px; }
.theme-card p { color: var(--muted); margin: 0; font-size: 14px; }
.compare-wrap { display: grid; grid-template-columns: 1fr 1fr 0.9fr; gap: 14px; align-items: stretch; }
.compare-col.is-hot { background: linear-gradient(180deg, #23190f, #141b2e 48%); }
.photo-side { min-height: 320px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); position: relative; }
.photo-side img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.photo-side figcaption {
 position: absolute;
 left: 14px;
 right: 14px;
 bottom: 14px;
 background: rgba(9,13,22,.78);
 border: 1px solid var(--line);
 border-radius: 14px;
 padding: 12px 14px;
 color: var(--text);
}
.mile-track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.tl-item {
 position: relative;
 background: rgba(255,255,255,.03);
 border: 1px solid var(--line);
 border-radius: 18px;
 padding: 18px 16px 16px;
 min-height: 180px;
}
.tl-item::after {
 content: "";
 position: absolute;
 top: 28px;
 right: -12px;
 width: 12px;
 height: 2px;
 background: var(--gold);
}
.tl-item:last-child::after { display: none; }
.tl-item em {
 font-style: normal;
 color: #1a1208;
 background: var(--gold);
 border-radius: 999px;
 padding: 2px 8px;
 font-size: 12px;
 font-weight: 700;
}
.tl-item h3 { margin-top: 14px; font-size: 30px; }
.zone-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 16px; }
.zone-row article {
 padding: 14px;
 border-radius: 14px;
 background: #0c1018;
 border: 1px solid rgba(228,194,122,.16);
}
.zone-row strong { display: block; color: var(--gold); font-family: var(--display); font-size: 28px; line-height: 1; }
.zone-row span { color: var(--muted); font-size: 13px; }
.entry-list { display: grid; gap: 12px; }
.news-item {
 display: grid;
 grid-template-columns: 168px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 10px;
 border-radius: 18px;
 background: var(--panel);
 border: 1px solid var(--line);
 transition: border-color .2s, transform .2s;
}
.news-item:hover { border-color: var(--gold); transform: translateX(3px); }
.news-item img { width: 168px; height: 112px; object-fit: cover; border-radius: 12px; }
.news-item h3 { font-size: 28px; margin: 4px 0; }
.news-item p { margin: 0; }
.time-chip { color: var(--gold); font-size: 13px; font-weight: 700; }
.assure-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; align-items: center; }
.assure-points { display: grid; gap: 10px; }
.assure-points article {
 display: grid;
 grid-template-columns: 72px 1fr;
 gap: 12px;
 align-items: center;
 padding: 12px;
 border-radius: 16px;
 border: 1px solid var(--line);
 background: rgba(255,255,255,.03);
}
.assure-points strong {
 width: 72px;
 height: 52px;
 display: grid;
 place-items: center;
 border-radius: 12px;
 background: rgba(228,194,122,.12);
 color: var(--gold);
 font-family: var(--display);
 font-size: 26px;
}
.faq-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.faq-list { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: 16px; background: var(--panel); padding: 0 16px; }
.faq-item summary { cursor: pointer; min-height: 58px; display: flex; align-items: center; font-weight: 600; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; margin-left: auto; color: var(--gold); font-size: 22px; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--muted); padding-bottom: 14px; }
.host p { margin-bottom: 0; }
.form-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 18px; align-items: stretch; }
.form-visual { position: relative; min-height: 360px; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); }
.form-visual img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.form-visual .shade {
 position: absolute;
 inset: 0;
 background: linear-gradient(180deg, rgba(9,13,22,.15), rgba(9,13,22,.82));
}
.form-visual .cap { position: absolute; left: 18px; right: 18px; bottom: 18px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field span { color: var(--gold); font-size: 13px; font-weight: 600; }
.field input, .field select {
 width: 100%;
 background: #0d1322;
 border: 1px solid var(--line);
 border-radius: 12px;
 min-height: 48px;
 padding: 0 12px;
 box-shadow: none;
 margin: 0;
}
.field input:hover, .field select:hover { border-color: rgba(228,194,122,.5); }
.form-note { color: var(--ok); min-height: 1.4em; margin: 10px 0 0; }
.site-footer { border-top: 1px solid var(--line); padding: 36px 0 28px; background: #070b12; }
.footer-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 18px; margin-bottom: 10px; }
.footer-links a { color: var(--muted); border-bottom: 1px solid transparent; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--gold); border-color: var(--gold); }
.fine { color: var(--muted); font-size: 13px; max-width: 62ch; }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-panel {
  display: none;
  position: absolute;
  top: 78px;
  left: 0;
  right: 0;
  margin: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 12px 16px 16px;
  background: rgba(9,13,22,.98);
  border-bottom: 1px solid var(--line);
 }
 .nav-panel.is-open { display: flex; }
 .nav-link { padding: 12px; }
 .log-hero-grid, .compare-wrap, .assure-grid, .faq-layout, .form-layout { grid-template-columns: 1fr; }
 .stat-grid, .mile-track, .zone-row { grid-template-columns: 1fr 1fr; }
 .tl-item::after { display: none; }
 .header-cta { margin-left: 0; }
}
@media (max-width: 768px) {
 .band { padding: 48px 0; }
 .stat-grid, .mile-track, .zone-row, .form-grid, .footer-grid { grid-template-columns: 1fr; display: grid; }
 .news-item { grid-template-columns: 1fr; }
 .news-item img { width: 100%; height: 180px; }
 .rank-row { grid-template-columns: 52px 1fr; }
 .meter { display: none; }
 .log-hero { padding-top: 32px; }
 .log-hero h1 { max-width: none; }
}
@media (max-width: 520px) {
 .grid-container, .header-inner { width: min(1180px, calc(100% - 20px)); }
 .logo-text strong { font-size: 15px; }
 .header-cta { min-height: 40px; padding: 0 12px; font-size: 13px; }
 .stat-grid, .clock-row { grid-template-columns: 1fr; }
 .count-item strong { font-size: 30px; }
 .hero-actions .btn, .form-card .btn { width: 100%; }
 .theme-card { flex-basis: 82vw; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 .btn, .theme-card, .news-item, .channel-item { transition: none; }
}

/* roulang page: category6 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
:root { --space: 60px; }
/* roulang page: category6 tai lieu */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
.cell { min-width: 0; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 13, 22, 0.92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid var(--line);
}
.header-inner {
 width: min(1180px, calc(100% - 32px));
 margin: 0 auto;
 min-height: 78px;
 display: flex;
 align-items: center;
 gap: 14px;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
 width: 42px;
 height: 42px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(160deg, #f0d7a2, #a9783a);
 color: #1a1208;
 font-family: var(--display);
 font-size: 26px;
 font-weight: 700;
 box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 44px;
 height: 44px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: #12182a;
 color: var(--text);
 cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--text);
 position: relative;
 margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after {
 content: "";
 position: absolute;
 left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-link {
 color: var(--muted);
 font-size: 14px;
 font-weight: 500;
 padding: 8px 10px;
 border-radius: 999px;
 transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 min-height: 46px;
 padding: 0 18px;
 border-radius: 999px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 600;
 transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, .nav-link:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
 outline: 2px solid var(--gold);
 outline-offset: 2px;
}
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover { background: rgba(228,194,122,.1); color: var(--text); }
.hero { position: relative; min-height: 92vh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.hero-shade {
 position: absolute;
 inset: 0;
 background: linear-gradient(180deg, rgba(9,13,22,.45) 0%, rgba(9,13,22,.35) 40%, rgba(9,13,22,.88) 100%);
}
.hero-copy { position: relative; z-index: 1; padding: 120px 0 28px; max-width: 820px; }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--gold);
 letter-spacing: .14em;
 text-transform: uppercase;
 font-size: 12px;
 font-weight: 700;
 margin-bottom: 12px;
}
.hero h1 { font-size: clamp(42px, 6vw, 78px); max-width: 14ch; }
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.count-item {
 background: rgba(12,16,28,.78);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 14px 16px;
 backdrop-filter: blur(8px);
}
.count-item strong { display: block; font-family: var(--display); font-size: 36px; color: var(--gold); line-height: 1; }
.count-item span { color: var(--muted); font-size: 13px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.bento-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; max-width: none; }
.shot p, .card p, .rank-row p, .news-item p, .cat-item p, .quote p, .host p, .band p, .tl-item p, .assure p { color: var(--muted); }
.channel-list { display: grid; gap: 10px; }
.channel-item {
 display: grid;
 grid-template-columns: auto 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 border-radius: 16px;
 border: 1px solid var(--line);
 background: rgba(255,255,255,.02);
 transition: border-color .2s, transform .2s, background .2s;
}
.channel-item:hover { border-color: var(--gold); transform: translateX(4px); background: rgba(228,194,122,.06); }
.channel-item h3 { margin: 0 0 4px; font-size: 26px; }
.arrow { color: var(--gold); font-size: 20px; }
.compare-col, .card, .host, .form-card, .app-copy {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 22px;
 box-shadow: var(--shadow);
}
.compare-col h3 { font-size: 32px; }
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
 padding: 10px 12px;
 border-radius: 12px;
 background: rgba(255,255,255,.03);
 color: var(--muted);
 border: 1px solid rgba(228,194,122,.08);
}
.photo-frame { position: relative; overflow: hidden; border-radius: var(--radius); min-height: 280px; border: 1px solid var(--line); }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }
h1, h2, h3 { font-family: var(--display); line-height: 1.15; color: var(--text); margin: 0 0 10px; }
p { margin: 0 0 12px; }
.band { padding: var(--space) 0; }
.band-alt { background: var(--bg-2); }
.band-ink { background: var(--bg-3); }
.section-head { max-width: 720px; margin-bottom: 22px; }
.section-head h2 { font-size: clamp(32px, 4vw, 52px); }
.page-mast { padding: 54px 0 20px; }
.mast-copy h1 { font-size: clamp(40px, 5.4vw, 68px); max-width: 16ch; }
.mast-figure { position: relative; }
.mast-figure img {
 width: 100%;
 height: 460px;
 object-fit: cover;
 border-radius: 28px;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.mast-chip {
 position: absolute;
 left: 18px;
 bottom: 18px;
 background: rgba(9,13,22,.82);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 12px 14px;
 backdrop-filter: blur(8px);
}
.mast-chip strong { display: block; color: var(--gold); font-family: var(--display); font-size: 28px; line-height: 1; }
.mast-chip span { color: var(--muted); font-size: 13px; }
.metric {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 18px;
 box-shadow: var(--shadow);
}
.metric strong { display: block; font-family: var(--display); font-size: 42px; color: var(--gold); line-height: 1; }
.metric span { color: var(--muted); font-size: 14px; }
.doc-no { font-family: var(--display); font-size: 30px; color: var(--gold); min-width: 52px; }
.badge {
 display: inline-flex;
 align-items: center;
 min-height: 28px;
 padding: 0 10px;
 border-radius: 999px;
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .04em;
 border: 1px solid transparent;
}
.badge-ok { color: var(--ok); background: rgba(143,208,176,.12); border-color: rgba(143,208,176,.3); }
.badge-gold { color: var(--gold); background: rgba(228,194,122,.12); border-color: var(--line); }
.spot-copy h2 { font-size: clamp(32px, 4vw, 50px); }
.spot-photo { height: 100%; min-height: 360px; }
.spot-photo img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; border-radius: 24px; border: 1px solid var(--line); }
.rail {
 display: flex;
 gap: 14px;
 overflow-x: auto;
 padding-bottom: 10px;
 scroll-snap-type: x mandatory;
}
.rail-card {
 flex: 0 0 270px;
 scroll-snap-align: start;
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: 20px;
 overflow: hidden;
 box-shadow: var(--shadow);
 transition: transform .2s, border-color .2s;
}
.rail-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.rail-card img { width: 100%; height: 168px; object-fit: cover; }
.rail-card div { padding: 14px 16px 16px; }
.rail-card h3 { font-size: 28px; }
.stage {
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 gap: 10px;
 margin-bottom: 22px;
}
.stage span {
 display: block;
 padding: 12px 14px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: rgba(228,194,122,.06);
 color: var(--gold);
 font-weight: 600;
}
.timeline { display: grid; gap: 0; border-left: 1px solid var(--line); margin-left: 8px; }
.tl-item { position: relative; padding: 0 0 22px 22px; }
.tl-item::before {
 content: "";
 position: absolute;
 left: -6px;
 top: 8px;
 width: 11px;
 height: 11px;
 border-radius: 50%;
 background: var(--gold);
 box-shadow: 0 0 0 4px rgba(228,194,122,.15);
}
.tl-item h3 { font-size: 30px; }
.assure { position: relative; overflow: hidden; }
.assure-bg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; }
.assure-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,13,22,.94), rgba(9,13,22,.72)); }
.assure-inner { position: relative; z-index: 1; }
.app-side img { width: 100%; height: 280px; object-fit: cover; border-radius: 18px; margin-bottom: 14px; border: 1px solid var(--line); }
.form-card label { display: block; color: var(--gold); font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.form-card input, .form-card select, .form-card textarea {
 width: 100%;
 margin: 0 0 14px;
 background: #0d1322;
 color: var(--text);
 border: 1px solid var(--line);
 border-radius: 12px;
 min-height: 48px;
 padding: 10px 12px;
 box-shadow: none;
}
.form-card textarea { min-height: 110px; resize: vertical; }
.form-note {
 margin-top: 12px;
 padding: 12px 14px;
 border-radius: 12px;
 background: rgba(143,208,176,.12);
 color: var(--ok);
 border: 1px solid rgba(143,208,176,.3);
}
.site-footer {
 border-top: 1px solid var(--line);
 background: #070b13;
 padding: 36px 0 28px;
}
.footer-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 18px; margin: 0 0 10px; }
.footer-links a { color: var(--gold); font-weight: 600; }
.footer-links a:hover { color: var(--text); }
.fine { color: var(--muted); font-size: 13px; max-width: 68ch; }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-panel {
  display: none;
  position: absolute;
  top: 78px;
  left: 0;
  right: 0;
  margin-left: 0;
  padding: 12px 16px 16px;
  background: rgba(9,13,22,.98);
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  align-items: stretch;
 }
 .nav-panel.is-open { display: flex; }
 .nav-link { padding: 12px; }
 .stat-grid, .stage { grid-template-columns: repeat(2, 1fr); }
 .mast-figure img { height: 360px; }
}
@media (max-width: 768px) {
 .footer-grid, .channel-item { display: grid; grid-template-columns: 1fr; }
 .channel-item { gap: 8px; }
 .bento-row { grid-template-columns: 1fr; }
 .page-mast { padding-top: 28px; }
 .band { padding: 42px 0; }
}
@media (max-width: 520px) {
 .stat-grid, .stage { grid-template-columns: 1fr; }
 .logo-text strong { font-size: 16px; }
 .header-cta { min-height: 40px; padding: 0 12px; font-size: 13px; }
 .mast-figure img, .spot-photo img { height: 240px; min-height: 240px; }
 .hero-actions, .header-inner { gap: 8px; }
 .metric strong { font-size: 34px; }
}

/* roulang page: category7 */
:root {
 --bg: #090d16;
 --bg-2: #101726;
 --bg-3: #17130f;
 --panel: #141b2e;
 --panel-2: #1b2438;
 --text: #f7f1e6;
 --muted: #c9bfb0;
 --gold: #e4c27a;
 --gold-2: #a9783a;
 --crimson: #c4494a;
 --line: rgba(228, 194, 122, 0.22);
 --ok: #8fd0b0;
 --radius: 18px;
 --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
 --space: 84px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --display: "Cormorant Garamond", "Be Vietnam Pro", serif;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 background:
  radial-gradient(1200px 480px at 80% -10%, rgba(228,194,122,.12), transparent 55%),
  var(--bg);
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, .display {
 font-family: var(--display);
 font-weight: 700;
 letter-spacing: 0;
 line-height: 1.05;
}
h2 { font-size: clamp(34px, 4vw, 52px); margin-bottom: 10px; }
.grid-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.grid-x { display: flex; flex-flow: row wrap; }
.grid-margin-x { margin-left: -12px; margin-right: -12px; }
.grid-margin-x > .cell { padding-left: 12px; padding-right: 12px; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 13, 22, 0.92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid var(--line);
}
.header-inner {
 width: min(1180px, calc(100% - 32px));
 margin: 0 auto;
 min-height: 78px;
 display: flex;
 align-items: center;
 gap: 14px;
}
.logo { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo-badge {
 width: 42px;
 height: 42px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(160deg, #f0d7a2, #a9783a);
 color: #1a1208;
 font-family: var(--display);
 font-size: 26px;
 font-weight: 700;
 box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 18px; letter-spacing: 0.04em; }
.logo-text small { color: var(--gold); font-size: 12px; font-weight: 500; }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 44px;
 height: 44px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: #12182a;
 color: var(--text);
 cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--text);
 position: relative;
 margin: 0 auto;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle:focus-visible, .btn:focus-visible, .nav-link:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
 outline: 2px solid var(--gold);
 outline-offset: 2px;
}
.nav-panel { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav-link {
 color: var(--muted);
 font-size: 14px;
 font-weight: 500;
 padding: 8px 10px;
 border-radius: 999px;
 transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--text); background: rgba(228,194,122,.08); }
.nav-link.is-active, .nav-link:active { color: #1a1208; background: var(--gold); }
.header-cta { flex: 0 0 auto; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 min-height: 46px;
 padding: 0 18px;
 border-radius: 999px;
 border: 1px solid transparent;
 cursor: pointer;
 font-weight: 600;
 transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, #f0d7a2, #c89645); color: #1a1208; box-shadow: 0 8px 24px rgba(201,150,69,.25); }
.btn-gold:hover, .btn-gold:focus-visible { color: #1a1208; }
.btn-ghost { background: rgba(9,13,22,.45); color: var(--text); border-color: rgba(247,241,230,.35); }
.btn-line { background: transparent; color: var(--gold); border-color: var(--line); }
.btn-line:hover, .btn-line:focus-visible { background: rgba(228,194,122,.1); color: var(--text); }
.eyebrow, .kicker {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--gold);
 letter-spacing: .14em;
 text-transform: uppercase;
 font-size: 12px;
 font-weight: 700;
 margin-bottom: 12px;
}
.lead { color: var(--muted); font-size: 17px; max-width: 68ch; }
.section { padding: var(--space) 0; }
.section-alt { background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)); }
.section-head { display: flex; justify-content: space-between; gap: 24px; align-items: flex-end; margin-bottom: 28px; }
.section-head p { color: var(--muted); max-width: 46ch; margin: 0; }
.page-open {
 position: relative;
 padding: 72px 0 56px;
 overflow: hidden;
 border-bottom: 1px solid var(--line);
}
.page-open .bg {
 position: absolute;
 inset: 0;
 width: 100%;
 height: 100%;
 max-width: none;
 object-fit: cover;
}
.page-open .shade {
 position: absolute;
 inset: 0;
 background: linear-gradient(90deg, rgba(9,13,22,.92) 0%, rgba(9,13,22,.78) 48%, rgba(9,13,22,.55) 100%);
}
.page-open .grid-container { position: relative; z-index: 1; }
.page-open h1 { font-size: clamp(44px, 6vw, 76px); max-width: 12ch; margin-bottom: 16px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.clock-card {
 position: relative;
 min-height: 420px;
 border-radius: 28px;
 overflow: hidden;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.clock-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; max-width: none; }
.clock-card .veil {
 position: absolute;
 inset: 0;
 background: linear-gradient(180deg, rgba(9,13,22,.15), rgba(9,13,22,.88));
}
.clock-body { position: relative; z-index: 1; height: 100%; min-height: 420px; display: flex; flex-direction: column; justify-content: flex-end; padding: 22px; }
.clock-label { color: var(--gold); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; }
.digits { display: flex; gap: 10px; margin: 12px 0; }
.digit {
 min-width: 74px;
 background: rgba(12,16,28,.78);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 10px 8px;
 text-align: center;
 backdrop-filter: blur(8px);
}
.digit strong { display: block; font-family: var(--display); font-size: 40px; color: var(--gold); line-height: 1; }
.digit span { color: var(--muted); font-size: 12px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.count-item, .card, .compare-col, .host, .form-card, .app-copy, .log-card, .assure, .quick-card {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.count-item { padding: 18px; }
.count-item strong { display: block; font-family: var(--display); font-size: 40px; color: var(--gold); line-height: 1; }
.count-item span, .card p, .compare-col p, .log-card p, .assure p, .quick-card p, .stage p, .fine { color: var(--muted); }
.rank-wrap { margin-top: 18px; background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 16px 16px; }
.rank-table { width: 100%; border-collapse: separate; border-spacing: 0 8px; }
.rank-table th { text-align: left; color: var(--gold); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; padding: 8px; }
.rank-table td { background: rgba(255,255,255,.03); padding: 12px 8px; border-top: 1px solid rgba(228,194,122,.08); border-bottom: 1px solid rgba(228,194,122,.08); }
.rank-table td:first-child { border-left: 1px solid rgba(228,194,122,.08); border-radius: 12px 0 0 12px; color: var(--gold); font-family: var(--display); font-size: 24px; }
.rank-table td:last-child { border-right: 1px solid rgba(228,194,122,.08); border-radius: 0 12px 12px 0; }
.badge { display: inline-flex; align-items: center; min-height: 26px; padding: 0 10px; border-radius: 999px; background: rgba(228,194,122,.12); color: var(--gold); border: 1px solid var(--line); font-size: 12px; font-weight: 700; }
.badge-ok { color: var(--ok); border-color: rgba(143,208,176,.35); background: rgba(143,208,176,.08); }
.rail-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 18px; }
.rail {
 display: flex;
 gap: 14px;
 overflow-x: auto;
 padding: 6px 2px 16px;
 scroll-snap-type: x mandatory;
}
.rail::-webkit-scrollbar { height: 8px; }
.rail::-webkit-scrollbar-thumb { background: rgba(228,194,122,.35); border-radius: 99px; }
.topic {
 flex: 0 0 280px;
 scroll-snap-align: start;
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: 22px;
 overflow: hidden;
 transition: transform .2s, border-color .2s;
}
.topic:hover { transform: translateY(-4px); border-color: var(--gold); }
.topic img { height: 150px; width: 100%; object-fit: cover; }
.topic div { padding: 16px; }
.topic h3 { margin: 8px 0; font-size: 26px; }
.topic p { margin: 0; }
.compare-col, .card, .host, .form-card, .app-copy { padding: 22px; }
.compare-col h3, .app-copy h3 { font-size: 34px; }
.list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.list li {
 padding: 10px 12px;
 border-radius: 12px;
 background: rgba(255,255,255,.03);
 color: var(--muted);
 border: 1px solid rgba(228,194,122,.08);
}
.photo-frame { border-radius: 24px; overflow: hidden; min-height: 100%; border: 1px solid var(--line); position: relative; }
.photo-frame img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.photo-cap {
 position: absolute;
 left: 16px;
 right: 16px;
 bottom: 16px;
 background: rgba(9,13,22,.78);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 14px;
}
.stages { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stage {
 position: relative;
 padding: 20px;
 border-radius: 20px;
 background: #12192b;
 border: 1px solid var(--line);
 min-height: 210px;
}
.stage::after {
 content: "";
 position: absolute;
 top: 36px;
 right: -12px;
 width: 12px;
 height: 2px;
 background: var(--gold);
}
.stage:last-child::after { display: none; }
.stage em { font-style: normal; color: var(--gold); font-family: var(--display); font-size: 34px; }
.log-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.log-side { display: grid; gap: 14px; }
.log-card { overflow: hidden; }
.log-card img { width: 100%; height: 180px; object-fit: cover; }
.log-card.feature img { height: 280px; }
.log-card div { padding: 16px 18px 18px; }
.log-card h3 { margin: 6px 0; font-size: 28px; }
.assure-band {
 position: relative;
 overflow: hidden;
 border-radius: 28px;
 min-height: 320px;
 border: 1px solid var(--line);
}
.assure-band img.cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; max-width: none; }
.assure-band .veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,13,22,.92), rgba(9,13,22,.62)); }
.assure-inner { position: relative; z-index: 1; padding: 28px; }
.assure-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.assure { padding: 16px; background: rgba(20,27,46,.86); }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.chip {
 border-radius: 999px;
 border: 1px solid var(--line);
 background: rgba(228,194,122,.08);
 color: var(--text);
 padding: 8px 12px;
 font-size: 14px;
}
.faq-item {
 border-bottom: 1px solid var(--line);
}
.faq-item summary {
 cursor: pointer;
 list-style: none;
 padding: 16px 0;
 font-weight: 650;
 font-size: 18px;
 display: flex;
 justify-content: space-between;
 gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-family: var(--display); font-size: 28px; line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin: 0 0 16px; color: var(--muted); }
.form-card label { display: block; margin-bottom: 12px; font-size: 14px; color: var(--muted); }
.form-card input, .form-card select, .form-card textarea {
 width: 100%;
 margin-top: 6px;
 background: #0d1322;
 border: 1px solid var(--line);
 border-radius: 12px;
 min-height: 46px;
 padding: 10px 12px;
}
.form-card textarea { min-height: 120px; resize: vertical; }
.form-note {
 margin-top: 12px;
 padding: 12px;
 border-radius: 12px;
 background: rgba(143,208,176,.1);
 color: var(--ok);
 border: 1px solid rgba(143,208,176,.3);
}
.app-copy { background: linear-gradient(180deg, #1b2438, #14120f); height: 100%; }
.app-shot { border-radius: 18px; overflow: hidden; margin-bottom: 14px; border: 1px solid var(--line); }
.app-shot img { width: 100%; height: 210px; object-fit: cover; }
.site-footer { border-top: 1px solid var(--line); padding: 36px 0 28px; background: #070b13; }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 10px; }
.footer-links a { color: var(--gold); }
.footer-links a:hover { color: var(--text); }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .header-inner { position: relative; flex-wrap: wrap; padding: 10px 0; }
 .nav-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin: 0;
  padding: 10px 16px 16px;
  background: rgba(9,13,22,.98);
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  align-items: stretch;
  z-index: 30;
 }
 .nav-panel.is-open { display: flex; }
 .stat-grid, .stages { grid-template-columns: 1fr 1fr; }
 .stage::after { display: none; }
 .log-grid, .assure-grid, .footer-grid { grid-template-columns: 1fr; display: grid; }
 .page-open h1 { max-width: none; }
}
@media (max-width: 768px) {
 .section { padding: 56px 0; }
 .section-head, .rail-head, .footer-grid { display: grid; }
 .stat-grid, .stages, .log-grid { grid-template-columns: 1fr; }
 .clock-card, .clock-body { min-height: 320px; }
 .digits { flex-wrap: wrap; }
 .page-open { padding: 42px 0 36px; }
}
@media (max-width: 520px) {
 .grid-container, .header-inner { width: min(1180px, calc(100% - 20px)); }
 .header-cta, .hero-actions .btn { width: 100%; }
 .logo-text small { max-width: 34vw; }
 .digit { min-width: 64px; }
 h2 { font-size: 32px; }
 .topic { flex-basis: 82vw; }
}