/* roulang page: index */
:root {
  --ink: #09080f;
  --ink-2: #12101a;
  --panel: #17141f;
  --panel-2: #211c2c;
  --gold: #f0c27a;
  --gold-2: #c8893a;
  --magenta: #ff4f93;
  --mint: #3ee0c5;
  --text: #f6f1e8;
  --muted: #b7adbe;
  --line: rgba(240, 194, 122, .28);
  --line-soft: rgba(255, 255, 255, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .38);
  --glow: 0 0 24px rgba(255, 79, 147, .35);
  --space: 72px;
  --max: 1180px;
  --nav: 78px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--ink);
  color: var(--text);
  line-height: 1.7;
  font-size: 16.5px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(9, 8, 15, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
  min-height: var(--nav);
  display: flex;
  align-items: center;
  gap: 18px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -.03em;
  font-size: 1.05rem;
  white-space: nowrap;
}
.logo i {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--magenta), var(--gold));
  color: #1a1020;
  box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px 14px;
  margin-left: auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-links a {
  color: var(--muted);
  font-size: .92rem;
  font-weight: 600;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  border-color: var(--mint);
  outline: none;
}
.nav-links a.active {
  color: var(--gold);
  border-color: var(--magenta);
  text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
  background: linear-gradient(135deg, var(--gold), #ffe1ad);
  color: #231412;
  box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
  transform: translateY(-2px);
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--gold);
  cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.hero {
  position: relative;
  padding: 54px 0 36px;
  background:
    linear-gradient(115deg, rgba(9, 8, 15, .94) 12%, rgba(9, 8, 15, .72) 58%, rgba(28, 10, 24, .55)),
    url("/assets/images/43fd43d7a1977d77.webp") center/cover no-repeat;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.45fr .78fr;
  gap: 18px;
  align-items: start;
}
.glass {
  background: rgba(16, 13, 24, .78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.hero-main { padding: 36px 34px 28px; position: relative; overflow: hidden; }
.hero-main::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -40px;
  top: -50px;
  background: radial-gradient(circle, rgba(255, 79, 147, .45), transparent 70%);
  pointer-events: none;
}
.kicker, .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #1b120c;
  background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
h1 { font-size: clamp(2.1rem, 4vw, 3.5rem); line-height: 1.12; letter-spacing: -.04em; margin: 14px 0 16px; max-width: 16ch; }
.lead { color: #efe7dc; font-size: 1.02rem; max-width: 68ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 18px; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stat-row article {
  padding: 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--line-soft);
}
.stat-row strong { display: block; font-size: 1.25rem; color: var(--gold); }
.stat-row span { color: var(--muted); font-size: .86rem; }
.side-card { padding: 18px; }
.side-a { margin-top: 28px; }
.side-b { margin-top: -6px; }
.side-card img { width: 100%; height: 120px; object-fit: cover; border-radius: 14px; margin-bottom: 12px; }
.side-card h2 { font-size: 1.15rem; line-height: 1.3; margin-bottom: 8px; }
.side-card p, .muted { color: var(--muted); }
.meter { height: 8px; border-radius: 99px; background: #2a2433; margin-top: 12px; overflow: hidden; }
.meter span { display: block; height: 100%; width: 76%; background: linear-gradient(90deg, var(--magenta), var(--gold)); }
main section { padding: var(--space) 0; }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head h2, .story h2, .stage h2, .final-cta h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -.03em;
  margin: 10px 0 12px;
}
.section-head p, .story p, .stage p, .final-cta p { color: var(--muted); }
.band-alt { background: linear-gradient(180deg, #100e16, #16131d); }
.band-deep { background: #0d0b13; }
.story-wrap {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
  align-items: center;
}
.story-photo {
  position: relative;
  min-height: 420px;
  border-radius: 28px;
  overflow: hidden;
  background: url("/assets/images/d2692ffa41d04c64.webp") center/cover no-repeat;
  box-shadow: var(--shadow);
}
.story-photo figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 14px;
  border-radius: 16px;
  background: rgba(9, 8, 15, .82);
  border: 1px solid var(--line);
}
.quote-line {
  margin-top: 18px;
  padding-left: 14px;
  border-left: 3px solid var(--magenta);
  color: var(--text);
}
.channel-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.channel-card {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 12px;
  padding: 12px;
  border-radius: 18px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  min-height: 124px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.channel-card:nth-child(7) { grid-column: span 2; }
.channel-card img { width: 88px; height: 100%; min-height: 96px; object-fit: cover; border-radius: 12px; }
.channel-card h3 { font-size: 1.02rem; margin-bottom: 4px; }
.channel-card p { color: var(--muted); font-size: .92rem; }
.channel-card:hover, .channel-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--gold);
  box-shadow: var(--glow);
  outline: none;
}
.bento {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 14px;
}
.bento article {
  background: var(--panel);
  border-radius: var(--radius);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  padding: 16px;
}
.bento article:first-child { grid-row: span 2; padding: 0; display: flex; flex-direction: column; }
.bento img { width: 100%; height: 210px; object-fit: cover; }
.bento article:first-child img { height: 280px; }
.bento h3 { margin: 12px 0 8px; font-size: 1.15rem; }
.bento p { color: var(--muted); }
.icon-dot {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(62, 224, 197, .12);
  color: var(--mint);
  margin-bottom: 8px;
}
.scene-list { display: grid; gap: 0; }
.scene-item {
  display: grid;
  grid-template-columns: 140px 1fr 220px;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--line-soft);
  align-items: center;
}
.scene-item time { color: var(--gold); font-weight: 800; }
.scene-item h3 { margin-bottom: 6px; }
.scene-item p { color: var(--muted); }
.scene-item img { width: 220px; height: 92px; object-fit: cover; border-radius: 14px; }
.stage-layout {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 18px;
  background:
    linear-gradient(180deg, rgba(9, 8, 15, .2), rgba(9, 8, 15, .78)),
    url("/assets/images/c44b317700abd860.webp") center/cover no-repeat;
  border-radius: 30px;
  padding: 22px;
  border: 1px solid var(--line);
}
.stage-photo { border-radius: 22px; width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.stage-notes { display: grid; gap: 12px; align-content: center; }
.note {
  background: rgba(9, 8, 15, .8);
  border-radius: 16px;
  padding: 14px;
  border: 1px solid var(--line-soft);
}
.note h3 { margin-bottom: 6px; font-size: 1.05rem; }
.benefit-table { display: grid; gap: 10px; }
.benefit-row {
  display: grid;
  grid-template-columns: 1.2fr .8fr 1.4fr;
  gap: 12px;
  padding: 16px 18px;
  background: var(--panel);
  border-radius: 16px;
  border: 1px solid var(--line-soft);
}
.benefit-row strong { color: var(--gold); }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
.price-card {
  background: var(--panel);
  border-radius: 24px;
  padding: 22px;
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price-card.featured {
  background: linear-gradient(180deg, #2a1730, #17141f);
  border-color: var(--magenta);
  box-shadow: var(--glow);
  transform: translateY(-10px);
}
.price-card .sum { font-size: 2rem; font-weight: 800; color: var(--gold); letter-spacing: -.04em; }
.price-card li { padding-left: 18px; position: relative; color: var(--muted); margin: 6px 0; }
.price-card li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); position: absolute; left: 0; top: .55em; }
.case-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; }
.case-main, .case-side article {
  border-radius: 22px;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line-soft);
}
.case-main img { width: 100%; height: 240px; object-fit: cover; }
.case-main div, .case-side article { padding: 16px 18px 18px; }
.case-side { display: grid; gap: 16px; }
.shield-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.shield-bar article {
  padding: 18px;
  border-radius: 18px;
  background: #14111b;
  border: 1px solid var(--line);
}
.shield-bar i { color: var(--gold); font-size: 1.3rem; }
.shield-bar h3 { margin: 8px 0; font-size: 1.05rem; }
.shield-bar p { color: var(--muted); font-size: .95rem; }
.review-wall { columns: 3; column-gap: 14px; }
.review-card {
  break-inside: avoid;
  margin-bottom: 14px;
  padding: 16px;
  border-radius: 18px;
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
}
.review-card header { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 8px; font-weight: 700; }
.review-card p { color: #efe6da; }
.stars { color: var(--gold); letter-spacing: 2px; }
.bubble-row { display: flex; gap: 14px; overflow: auto; padding-bottom: 8px; scroll-snap-type: x mandatory; }
.bubble {
  min-width: min(320px, 80vw);
  scroll-snap-align: start;
  padding: 18px;
  border-radius: 24px 24px 24px 8px;
  background: #1b1724;
  border: 1px solid var(--line);
}
.news-list { display: grid; gap: 12px; }
.news-item {
  display: grid;
  grid-template-columns: 168px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 10px;
  border-radius: 18px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
}
.news-item img { width: 168px; height: 104px; object-fit: cover; border-radius: 12px; }
.news-item h3 { font-size: 1.08rem; margin-bottom: 4px; }
.news-item p { color: var(--muted); }
.more-link { color: var(--gold); font-weight: 800; white-space: nowrap; }
.more-link:hover, .more-link:focus-visible { color: var(--mint); outline: none; }
.log-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.log-grid article {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 16px;
  background: rgba(255, 255, 255, .03);
  border-left: 3px solid var(--magenta);
}
.log-grid time { color: var(--mint); font-weight: 700; }
.secure-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: center; }
.secure-grid img { width: 100%; height: 360px; object-fit: cover; border-radius: 26px; }
.check-list li { padding: 10px 0 10px 28px; position: relative; border-bottom: 1px solid var(--line-soft); color: var(--muted); }
.check-list li::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; position: absolute; left: 0; color: var(--mint); }
.final-cta {
  background:
    linear-gradient(100deg, rgba(9, 8, 15, .88), rgba(48, 16, 36, .72)),
    url("/assets/images/e386d236934e9147.webp") center/cover no-repeat;
}
.final-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: 28px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: rgba(9, 8, 15, .72);
}
.site-footer {
  background: #07060b;
  border-top: 1px solid var(--line);
  padding: 34px 0 28px;
}
.footer-grid { display: flex; justify-content: space-between; gap: 18px; align-items: end; }
.footer-brand { font-weight: 800; font-size: 1.2rem; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); max-width: 62ch; }
.footer-links { display: flex; gap: 14px; flex-wrap: wrap; }
.footer-links a { color: var(--gold); font-weight: 700; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--mint); outline: none; }
@media (max-width: 1080px) {
  .nav-toggle { display: inline-flex; }
  .nav-cta { display: none; }
  .nav-links {
    display: none;
    position: fixed;
    inset: var(--nav) 12px auto 12px;
    margin: 0;
    padding: 16px;
    background: #14111b;
    border: 1px solid var(--line);
    border-radius: 18px;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: var(--shadow);
  }
  .nav-links.is-open { display: flex; }
  .hero-grid, .story-wrap, .stage-layout, .case-grid, .secure-grid, .log-grid { grid-template-columns: 1fr; }
  .side-a, .side-b, .price-card.featured { margin-top: 0; transform: none; }
  .bento, .channel-rail, .price-grid, .shield-bar { grid-template-columns: 1fr 1fr; }
  .channel-card:nth-child(7), .bento article:first-child { grid-column: auto; grid-row: auto; }
  .scene-item, .benefit-row, .news-item { grid-template-columns: 1fr; }
  .scene-item img, .news-item img { width: 100%; height: 160px; }
  .review-wall { columns: 2; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .container { width: min(var(--max), calc(100% - 28px)); }
  .stat-row, .bento, .channel-rail, .price-grid, .shield-bar, .review-wall { grid-template-columns: 1fr; columns: 1; }
  .final-panel, .footer-grid { flex-direction: column; align-items: flex-start; }
  h1 { max-width: none; }
}
@media (max-width: 520px) {
  .hero-main { padding: 22px 16px; }
  .hero-actions .btn, .final-panel .btn { width: 100%; }
  .logo { font-size: .95rem; }
  .story-photo { min-height: 260px; }
}

/* roulang page: category1 */
:root {
  --ink: #09080f;
  --ink-2: #12101a;
  --panel: #17141f;
  --panel-2: #211c2c;
  --gold: #f0c27a;
  --gold-2: #c8893a;
  --magenta: #ff4f93;
  --mint: #3ee0c5;
  --text: #f6f1e8;
  --muted: #b7adbe;
  --line: rgba(240, 194, 122, .28);
  --line-soft: rgba(255, 255, 255, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .38);
  --glow: 0 0 24px rgba(255, 79, 147, .35);
  --space: 72px;
  --max: 1180px;
  --nav: 78px;
}
/* roulang page: category1 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background:
    radial-gradient(900px 420px at 90% -10%, rgba(255, 79, 147, .16), transparent 60%),
    var(--ink);
  color: var(--text);
  line-height: 1.7;
  font-size: 16.5px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--magenta); color: #fff; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(9, 8, 15, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
  min-height: var(--nav);
  display: flex;
  align-items: center;
  gap: 18px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -.03em;
  font-size: 1.05rem;
  white-space: nowrap;
}
.logo i {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--magenta), var(--gold));
  color: #1a1020;
  box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px 14px;
  margin-left: auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-links a {
  color: var(--muted);
  font-size: .92rem;
  font-weight: 600;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  border-color: var(--mint);
  outline: none;
}
.nav-links a.active {
  color: var(--gold);
  border-color: var(--magenta);
  text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
  background: linear-gradient(135deg, var(--gold), #ffe1ad);
  color: #231412;
  box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
  transform: translateY(-2px);
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--gold);
  cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #1b120c;
  background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.muted { color: var(--muted); }
main > section { padding: var(--space) 0; }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head h2, .final-cta h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -.03em;
  margin: 10px 0 12px;
}
.section-head p, .final-cta p { color: var(--muted); }
.cp-mast {
  position: relative;
  padding: 46px 0 34px;
  background:
    linear-gradient(115deg, rgba(9, 8, 15, .94) 8%, rgba(9, 8, 15, .78) 48%, rgba(28, 10, 24, .62)),
    url("/assets/images/d2692ffa41d04c64.webp") center/cover no-repeat;
}
.cp-top {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 28px;
  align-items: end;
}
.crumb {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: .88rem;
  margin-bottom: 14px;
}
.crumb a { color: var(--gold); border-bottom: 1px solid transparent; }
.crumb a:hover, .crumb a:focus-visible { border-color: var(--gold); outline: none; }
.cp-mast h1 {
  font-size: clamp(2rem, 4.4vw, 3.45rem);
  line-height: 1.12;
  letter-spacing: -.035em;
  max-width: 16ch;
  margin: 14px 0 16px;
}
.lead { color: #efe7dc; font-size: 1.05rem; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.cp-photo {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  min-height: 280px;
}
.cp-photo img { width: 100%; height: 340px; object-fit: cover; }
.cp-photo figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 42px 16px 14px;
  background: linear-gradient(transparent, rgba(9, 8, 15, .92));
  font-weight: 700;
}
.cp-ledger {
  margin-top: -28px;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.cp-cell {
  background: rgba(23, 20, 31, .92);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 16px 14px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.cp-cell span { display: block; color: var(--muted); font-size: .82rem; margin-bottom: 6px; }
.cp-cell strong { display: block; font-size: 1.2rem; letter-spacing: -.02em; }
.code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: var(--mint); letter-spacing: .03em; }
.meter {
  margin-top: 10px;
  height: 8px;
  border-radius: 99px;
  background: rgba(255, 255, 255, .08);
  overflow: hidden;
}
.meter span {
  display: block;
  height: 100%;
  width: 68%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--magenta), var(--gold));
}
.cp-signal {
  padding-top: 36px;
  background: #07060c;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.cp-signal .container {
  display: grid;
  grid-template-columns: 1.1fr repeat(3, 1fr);
  gap: 0;
}
.cp-signal article { padding: 8px 22px; border-left: 1px solid var(--line-soft); }
.cp-signal article:first-child { border-left: 0; padding-left: 0; }
.cp-signal strong { display: block; color: var(--gold); font-size: 1.55rem; letter-spacing: -.03em; line-height: 1.2; }
.cp-signal span { color: var(--muted); font-size: .92rem; }
.cp-split {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 36px;
  align-items: start;
}
.cp-sticky { position: sticky; top: 98px; }
.cp-row {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}
.cp-row:first-child { border-top: 0; padding-top: 0; }
.cp-ico {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #1b120c;
  background: linear-gradient(145deg, var(--gold), var(--magenta));
  box-shadow: var(--glow);
}
.cp-row h3 { font-size: 1.12rem; margin-bottom: 4px; }
.cp-row p { color: var(--muted); }
.cp-scene {
  background:
    linear-gradient(180deg, rgba(23, 20, 31, .65), rgba(9, 8, 15, .2)),
    var(--ink-2);
}
.cp-scene-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
  align-items: center;
}
.cp-scene-visual {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.cp-scene-visual img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.cp-scene-visual div {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 16px;
  border-radius: 16px;
  background: rgba(9, 8, 15, .82);
  border: 1px solid var(--line-soft);
}
.timeline { display: grid; gap: 0; }
.timeline li {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding: 18px 0 18px 8px;
  border-left: 2px solid rgba(255, 79, 147, .45);
  position: relative;
}
.timeline li::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(240, 194, 122, .18);
  position: absolute;
  left: -7px;
  top: 24px;
}
.timeline strong { color: var(--mint); font-size: .95rem; }
.timeline h3 { font-size: 1.08rem; margin-bottom: 4px; }
.timeline p { color: var(--muted); }
.cp-demo-grid {
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: 18px;
}
.shot {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.shot:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--glow); }
.shot img { width: 100%; height: 280px; object-fit: cover; }
.shot.tall img { height: 100%; min-height: 460px; }
.shot figcaption { padding: 16px 16px 18px; }
.shot h3 { font-size: 1.08rem; margin-bottom: 6px; }
.shot p { color: var(--muted); font-size: .94rem; }
.cp-side-shots { display: grid; gap: 18px; }
.cp-cases {
  display: grid;
  grid-template-columns: 1.35fr .75fr;
  gap: 18px;
}
.case-card {
  background: var(--panel);
  border-radius: var(--radius);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.case-card img { width: 100%; height: 230px; object-fit: cover; }
.case-body { padding: 20px; }
.case-body h3 { font-size: 1.35rem; line-height: 1.3; margin: 10px 0; }
.case-body p { color: var(--muted); }
.metric-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}
.metric-line b { color: var(--gold); font-size: 1.2rem; display: block; }
.metric-line span { color: var(--muted); font-size: .84rem; }
.cp-tier {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px;
  margin-bottom: 12px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.cp-tier:hover, .cp-tier:focus-within {
  transform: translateX(4px);
  border-color: var(--gold);
  box-shadow: var(--glow);
}
.cp-mark {
  width: 92px;
  height: 72px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #1b120c;
  background: var(--gold);
}
.cp-tier:nth-child(2) .cp-mark { background: var(--mint); }
.cp-tier:nth-child(3) .cp-mark { background: linear-gradient(135deg, var(--magenta), var(--gold)); }
.cp-tier h3 { margin-bottom: 4px; font-size: 1.15rem; }
.cp-tier p { color: var(--muted); }
.cp-voice {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 18px;
}
.quote {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}
.quote i { color: var(--magenta); font-size: 1.3rem; }
.quote blockquote { margin: 12px 0; font-size: 1.28rem; line-height: 1.45; letter-spacing: -.02em; }
.quote cite { color: var(--gold); font-style: normal; font-weight: 700; }
.quote-stack { display: grid; gap: 18px; }
.quote-stack .quote blockquote { font-size: 1.02rem; }
.cp-news article {
  display: grid;
  grid-template-columns: 168px 92px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid transparent;
  transition: background .2s, border-color .2s;
}
.cp-news article + article { margin-top: 8px; }
.cp-news article:hover { background: var(--panel); border-color: var(--line); }
.cp-news img { width: 168px; height: 104px; object-fit: cover; border-radius: 14px; }
.cp-news time { color: var(--mint); font-weight: 700; font-size: .9rem; }
.cp-news h3 { font-size: 1.08rem; margin-bottom: 4px; }
.cp-news p { color: var(--muted); }
.final-cta {
  position: relative;
  background:
    linear-gradient(115deg, rgba(9, 8, 15, .9), rgba(48, 12, 30, .78)),
    url("/assets/images/c44b317700abd860.webp") center/cover no-repeat;
}
.final-cta .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
}
.final-cta .hero-actions { margin-top: 0; }
.site-footer {
  padding: 36px 0 46px;
  background: #07060c;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: 28px;
  align-items: start;
}
.footer-brand { font-weight: 800; font-size: 1.2rem; margin-bottom: 8px; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); max-width: 68ch; }
.footer-links { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.footer-links a {
  color: var(--muted);
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}
.footer-links a:hover, .footer-links a:focus-visible {
  color: var(--gold);
  border-color: var(--magenta);
  outline: none;
}
@media (max-width: 1080px) {
  .nav-bar { flex-wrap: wrap; padding: 10px 0; }
  .logo { order: 1; }
  .nav-cta { order: 2; margin-left: auto; }
  .nav-toggle { order: 3; display: grid; place-items: center; margin-left: 8px; }
  .nav-links {
    order: 4;
    display: none;
    width: 100%;
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-bottom: 8px;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
  .cp-top, .cp-split, .cp-scene-grid, .cp-demo-grid, .cp-cases, .cp-voice, .cp-signal .container { grid-template-columns: 1fr; }
  .cp-signal article { border-left: 0; border-top: 1px solid var(--line-soft); padding: 16px 0; }
  .cp-signal article:first-child { border-top: 0; }
  .cp-sticky { position: static; }
  .shot.tall img { min-height: 240px; height: 280px; }
  .final-cta .container { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .cp-ledger, .cp-news article { grid-template-columns: 1fr 1fr; }
  .cp-news article { align-items: start; }
  .cp-news time { grid-column: 1 / -1; }
  .cp-news img { width: 100%; height: 120px; }
  .cp-tier { grid-template-columns: 72px 1fr; }
  .cp-tier .badge { grid-column: 2; justify-self: start; }
  .timeline li { grid-template-columns: 72px 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cp-photo img { height: 230px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .cp-ledger, .cp-news article, .metric-line { grid-template-columns: 1fr; }
  .cp-mast h1 { max-width: none; }
  .hero-actions .btn, .nav-cta { width: auto; }
  .cp-mark { width: 72px; height: 58px; }
  .case-card img { height: 180px; }
  .quote blockquote { font-size: 1.08rem; }
}

/* roulang page: category2 */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 72px;
 --max: 1180px;
 --nav: 78px;
}
:root { --space: 52px; }
/* roulang page: category2 */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 72px;
 --max: 1180px;
 --nav: 78px;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", system-ui, sans-serif;
 background:
  radial-gradient(900px 420px at 100% -10%, rgba(255, 79, 147, .16), transparent 55%),
  radial-gradient(680px 360px at -10% 16%, rgba(62, 224, 197, .08), transparent 50%),
  var(--ink);
 color: var(--text);
 line-height: 1.7;
 font-size: 16.5px;
 overflow-x: clip;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 8, 15, .92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid transparent;
 box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
 min-height: var(--nav);
 display: flex;
 align-items: center;
 gap: 18px;
 position: relative;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 font-weight: 800;
 letter-spacing: -.03em;
 font-size: 1.05rem;
 white-space: nowrap;
}
.logo i {
 width: 36px;
 height: 36px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(135deg, var(--magenta), var(--gold));
 color: #1a1020;
 box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
 display: flex;
 align-items: center;
 gap: 6px 14px;
 margin-left: auto;
 flex-wrap: wrap;
 justify-content: flex-end;
}
.nav-links a {
 color: var(--muted);
 font-size: .92rem;
 font-weight: 600;
 padding: 6px 2px;
 border-bottom: 2px solid transparent;
 transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
 color: var(--text);
 border-color: var(--mint);
 outline: none;
}
.nav-links a.active {
 color: var(--gold);
 border-color: var(--magenta);
 text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 border: 1px solid transparent;
 padding: 12px 18px;
 font-weight: 700;
 cursor: pointer;
 transition: transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
}
.nav-cta, .btn-gold {
 background: linear-gradient(135deg, var(--gold), #ffe1ad);
 color: #231412;
 box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
 background: transparent;
 border-color: var(--line);
 color: var(--text);
}
.btn-mint {
 background: rgba(62, 224, 197, .12);
 border-color: rgba(62, 224, 197, .45);
 color: var(--mint);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover, .btn-mint:hover,
.nav-cta:focus-visible, .btn:focus-visible {
 transform: translateY(-2px);
 outline: 2px solid var(--mint);
 outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active, .btn:active { transform: translateY(0); }
.btn.is-claimed {
 background: rgba(62, 224, 197, .16);
 color: var(--mint);
 border-color: rgba(62, 224, 197, .55);
 box-shadow: none;
}
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 46px;
 height: 46px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: var(--panel);
 color: var(--gold);
 cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 border-radius: 999px;
 padding: 5px 12px;
 font-size: .78rem;
 font-weight: 700;
 letter-spacing: .04em;
 text-transform: uppercase;
 color: #1b120c;
 background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.lead { color: #efe7dc; font-size: 1.02rem; max-width: 68ch; }
.muted { color: var(--muted); }
main section { padding: var(--space) 0; }
#bao-dam, #an-toan, #vao-cong, #phieu-chinh { scroll-margin-top: 96px; }
.coupon-hero {
 position: relative;
 padding: 48px 0 36px;
 background:
  linear-gradient(105deg, rgba(9, 8, 15, .94) 8%, rgba(9, 8, 15, .82) 46%, rgba(24, 10, 22, .72)),
  url("/assets/images/d2692ffa41d04c64.webp") center/cover no-repeat;
}
.coupon-intro { max-width: 820px; }
.coupon-intro h1 {
 margin: 14px 0 12px;
 font-size: clamp(2rem, 4.4vw, 3.5rem);
 line-height: 1.08;
 letter-spacing: -.04em;
}
.coupon-wall {
 margin-top: 26px;
 display: grid;
 grid-template-columns: minmax(0, 1.55fr) minmax(260px, .78fr);
 gap: 14px;
 align-items: stretch;
}
.ticket {
 position: relative;
 background: linear-gradient(165deg, rgba(42, 32, 51, .96), rgba(16, 13, 22, .96));
 border: 1px solid var(--line);
 border-radius: 26px;
 box-shadow: var(--shadow);
 overflow: hidden;
}
.ticket::after {
 content: "";
 position: absolute;
 inset: 0 auto 0 0;
 width: 7px;
 background: linear-gradient(180deg, var(--magenta), var(--gold));
}
.ticket-main {
 display: grid;
 grid-template-columns: minmax(0, 1.4fr) minmax(150px, .62fr);
 min-height: 320px;
}
.ticket-main::before {
 content: "";
 position: absolute;
 top: 18px;
 bottom: 18px;
 left: 69.2%;
 border-left: 2px dashed rgba(240, 194, 122, .45);
}
.ticket-body, .ticket-meta { position: relative; z-index: 1; }
.ticket-body { padding: 26px 26px 22px 30px; }
.ticket-body h2 {
 margin: 14px 0 8px;
 font-size: clamp(1.7rem, 3vw, 2.45rem);
 line-height: 1.15;
 letter-spacing: -.03em;
}
.ticket-body p { color: var(--muted); }
.ticket-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 18px; }
.claim-note {
 margin-top: 12px;
 color: var(--mint);
 font-size: .92rem;
}
.ticket-meta {
 padding: 26px 18px 22px 26px;
 display: flex;
 flex-direction: column;
 justify-content: center;
 gap: 6px;
 text-align: right;
}
.ticket-meta span { color: var(--muted); font-size: .86rem; }
.ticket-meta strong {
 font-size: 1.35rem;
 letter-spacing: .04em;
 color: var(--gold);
}
.ticket-stack { display: grid; gap: 14px; }
.ticket-mini {
 padding: 16px 16px 16px 22px;
 display: grid;
 grid-template-columns: auto 1fr;
 gap: 4px 12px;
 align-items: center;
 transition: transform .2s, border-color .2s, box-shadow .2s;
}
.ticket-mini:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--glow); }
.ticket-mini b { font-size: 1.2rem; color: var(--gold); grid-row: span 2; }
.ticket-mini h3 { font-size: 1rem; line-height: 1.3; }
.ticket-mini p { color: var(--muted); font-size: .86rem; grid-column: 2; }
.ticket-mini .mini-btn { grid-column: 1 / -1; justify-self: start; margin-top: 4px; padding: 8px 12px; font-size: .86rem; }
.benefit-brief { background: var(--ink-2); padding: 68px 0; }
.brief-grid {
 display: grid;
 grid-template-columns: minmax(0, .9fr) minmax(0, 1.2fr);
 gap: 36px;
 align-items: start;
}
.section-kicker { color: var(--gold); font-weight: 700; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.brief-grid h2, .band-head h2, .ledger-copy h2, .plan-copy h2, .voice-copy h2, .close-copy h2, .perk-copy h2 {
 font-size: clamp(1.7rem, 3vw, 2.45rem);
 line-height: 1.18;
 letter-spacing: -.03em;
 margin: 8px 0 12px;
}
.brief-copy p + p { margin-top: 12px; }
.metric-list { display: grid; gap: 10px; }
.metric-list article {
 display: grid;
 grid-template-columns: 92px 1fr;
 gap: 12px;
 align-items: center;
 padding: 14px 16px;
 border-radius: 18px;
 background: rgba(255, 255, 255, .03);
 border: 1px solid var(--line-soft);
}
.metric-list strong { color: var(--gold); font-size: 1.25rem; }
.metric-list span { color: var(--muted); display: block; }
.rank-board { padding-top: 28px; }
.band-head {
 display: flex;
 justify-content: space-between;
 gap: 24px;
 align-items: end;
 margin-bottom: 18px;
}
.band-head p { max-width: 46ch; color: var(--muted); }
.rank-table { display: grid; }
.rank-row {
 display: grid;
 grid-template-columns: 230px minmax(0, 1fr) 90px;
 gap: 16px;
 align-items: center;
 padding: 18px 0;
 border-top: 1px solid var(--line-soft);
}
.rank-row:last-child { border-bottom: 1px solid var(--line-soft); }
.rank-row b { display: block; font-size: 1.12rem; }
.rank-row em { font-style: normal; color: var(--muted); font-size: .9rem; }
.rank-bar {
 height: 10px;
 border-radius: 999px;
 background: rgba(255, 255, 255, .06);
 overflow: hidden;
 border: 1px solid var(--line-soft);
}
.rank-bar i {
 display: block;
 height: 100%;
 border-radius: inherit;
 background: linear-gradient(90deg, var(--magenta), var(--gold));
 box-shadow: 0 0 16px rgba(255, 79, 147, .45);
}
.bar-28 { width: 28%; }
.bar-52 { width: 52%; }
.bar-76 { width: 76%; }
.bar-100 { width: 100%; }
.rank-row strong { color: var(--mint); font-size: 1.2rem; text-align: right; }
.rank-note { margin-top: 14px; color: var(--muted); font-size: .92rem; }
.perk-layout { background: linear-gradient(180deg, rgba(255,255,255,.025), transparent 28%); }
.perk-grid {
 display: grid;
 grid-template-columns: minmax(280px, .86fr) minmax(0, 1.14fr);
 gap: 22px;
 align-items: stretch;
}
.perk-visual {
 position: relative;
 border-radius: 28px;
 overflow: hidden;
 min-height: 420px;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.perk-visual img { width: 100%; height: 100%; object-fit: cover; min-height: 420px; }
.perk-visual figcaption {
 position: absolute;
 left: 16px;
 right: 16px;
 bottom: 16px;
 padding: 14px 16px;
 border-radius: 16px;
 background: rgba(9, 8, 15, .78);
 border: 1px solid var(--line);
 backdrop-filter: blur(8px);
}
.perk-rows { display: grid; gap: 12px; }
.perk-row {
 display: grid;
 grid-template-columns: 54px 1fr;
 gap: 12px;
 padding: 16px;
 border-radius: 18px;
 background: var(--panel);
 border: 1px solid var(--line-soft);
 transition: border-color .2s, transform .2s;
}
.perk-row:hover { border-color: var(--gold); transform: translateX(4px); }
.perk-row i {
 width: 54px;
 height: 54px;
 border-radius: 16px;
 display: grid;
 place-items: center;
 color: #1b120c;
 background: linear-gradient(135deg, var(--gold), #ffe1ad);
}
.perk-row h3 { font-size: 1.05rem; margin-bottom: 4px; }
.perk-row p { color: var(--muted); font-size: .94rem; }
.moment-line { padding-top: 20px; }
.moment-rail {
 list-style: none;
 margin: 22px 0 0;
 padding: 0;
 display: grid;
 grid-template-columns: repeat(4, minmax(0, 1fr));
 gap: 0;
}
.moment-rail li {
 padding: 0 18px 8px 0;
 position: relative;
}
.moment-rail li::before {
 content: "";
 position: absolute;
 left: 0;
 right: 18px;
 top: 18px;
 height: 2px;
 background: linear-gradient(90deg, var(--magenta), rgba(240, 194, 122, .2));
}
.moment-rail span {
 position: relative;
 z-index: 1;
 width: 38px;
 height: 38px;
 border-radius: 50%;
 display: grid;
 place-items: center;
 font-weight: 800;
 color: #1b120c;
 background: var(--gold);
 box-shadow: 0 0 0 6px var(--ink);
}
.moment-rail h3 { margin: 16px 0 6px; font-size: 1.08rem; }
.moment-rail p { color: var(--muted); font-size: .94rem; }
.ledger-show {
 background:
  linear-gradient(180deg, rgba(9, 8, 15, .2), rgba(9, 8, 15, .55)),
  var(--ink-2);
}
.ledger-grid {
 display: grid;
 grid-template-columns: minmax(0, 1.05fr) minmax(260px, .8fr);
 gap: 22px;
 align-items: center;
}
.ledger-list { margin-top: 8px; }
.ledger-item {
 display: grid;
 grid-template-columns: 1.3fr .7fr .8fr;
 gap: 10px;
 padding: 14px 0;
 border-top: 1px solid var(--line-soft);
 align-items: center;
}
.ledger-item b { display: block; }
.ledger-item span, .ledger-item em { color: var(--muted); font-style: normal; font-size: .9rem; }
.tag {
 justify-self: start;
 border-radius: 999px;
 padding: 4px 10px;
 font-size: .78rem;
 font-weight: 700;
 border: 1px solid var(--line);
 color: var(--gold);
}
.tag-live { color: var(--mint); border-color: rgba(62, 224, 197, .45); }
.ledger-visual {
 border-radius: 28px;
 overflow: hidden;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.ledger-visual img { width: 100%; height: 360px; object-fit: cover; }
.plan-board { padding-bottom: 36px; }
.plan-layout {
 margin-top: 8px;
 display: grid;
 grid-template-columns: minmax(0, 1.25fr) minmax(240px, .75fr);
 gap: 14px;
}
.plan-feature, .plan-side article {
 border-radius: 26px;
 border: 1px solid var(--line);
 background: var(--panel);
 padding: 24px;
}
.plan-feature {
 background:
  linear-gradient(160deg, rgba(255, 79, 147, .18), transparent 42%),
  var(--panel-2);
 box-shadow: var(--shadow);
 display: flex;
 flex-direction: column;
 min-height: 100%;
}
.plan-side { display: grid; gap: 14px; }
.plan-feature .price, .plan-side .price {
 font-size: clamp(1.8rem, 3vw, 2.6rem);
 letter-spacing: -.04em;
 color: var(--gold);
 margin: 8px 0;
}
.plan-feature ul, .plan-side ul {
 margin: 8px 0 16px;
 padding: 0;
 list-style: none;
}
.plan-feature li, .plan-side li {
 padding: 8px 0 8px 26px;
 position: relative;
 color: #efe7dc;
 border-top: 1px solid var(--line-soft);
}
.plan-feature li::before, .plan-side li::before {
 content: "\f00c";
 font-family: "Font Awesome 6 Free";
 font-weight: 900;
 position: absolute;
 left: 0;
 color: var(--mint);
}
.voice-news { background: rgba(255, 255, 255, .02); }
.voice-layout {
 display: grid;
 grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
 gap: 22px;
}
.quote-main, .quote-mini, .news-card {
 background: var(--panel);
 border: 1px solid var(--line-soft);
 border-radius: 22px;
}
.quote-main { padding: 26px; min-height: 100%; }
.quote-main i { color: var(--gold); font-size: 1.4rem; }
.quote-main blockquote {
 margin: 14px 0;
 font-size: 1.35rem;
 line-height: 1.45;
 letter-spacing: -.02em;
}
.quote-main cite, .quote-mini cite { color: var(--muted); font-style: normal; font-size: .92rem; }
.quote-side { display: grid; gap: 12px; margin-top: 12px; }
.quote-mini { padding: 16px 18px; }
.quote-mini p { margin-bottom: 8px; }
.news-card { padding: 18px 18px 8px; }
.news-card h3 { margin-bottom: 6px; }
.news-list { list-style: none; margin: 8px 0 0; padding: 0; }
.news-list li {
 display: grid;
 grid-template-columns: 88px 1fr;
 gap: 10px;
 padding: 12px 0;
 border-top: 1px solid var(--line-soft);
}
.news-list b { color: var(--gold); font-size: .86rem; }
.more-link {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 margin: 8px 0 12px;
 color: var(--mint);
 font-weight: 700;
}
.more-link:hover, .more-link:focus-visible { color: var(--gold); outline: none; }
.close-band {
 padding: 28px 0 72px;
}
.close-panel {
 display: grid;
 grid-template-columns: minmax(0, 1.3fr) auto;
 gap: 18px;
 align-items: center;
 padding: 28px;
 border-radius: 28px;
 border: 1px solid var(--line);
 background:
  linear-gradient(110deg, rgba(9, 8, 15, .9), rgba(9, 8, 15, .72)),
  url("/assets/images/e386d236934e9147.webp") center/cover no-repeat;
 box-shadow: var(--shadow);
}
.safety-strip {
 margin-top: 14px;
 display: grid;
 grid-template-columns: auto 1fr;
 gap: 14px;
 align-items: center;
 padding: 16px 18px;
 border-radius: 18px;
 background: var(--panel);
 border: 1px solid var(--line-soft);
}
.safety-strip i {
 width: 46px;
 height: 46px;
 border-radius: 14px;
 display: grid;
 place-items: center;
 color: var(--mint);
 border: 1px solid rgba(62, 224, 197, .4);
}
.safety-strip h3 { font-size: 1.05rem; }
.safety-strip p { color: var(--muted); }
.site-footer {
 background: #07060c;
 border-top: 1px solid var(--line);
 padding: 42px 0 32px;
}
.footer-grid {
 display: grid;
 grid-template-columns: 1.4fr .6fr;
 gap: 28px;
 align-items: start;
}
.footer-brand { font-weight: 800; font-size: 1.25rem; letter-spacing: -.03em; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); margin-top: 10px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer-links a {
 color: var(--muted);
 font-weight: 600;
 border-bottom: 1px solid transparent;
 padding-bottom: 2px;
}
.footer-links a:hover, .footer-links a:focus-visible {
 color: var(--gold);
 border-color: var(--magenta);
 outline: none;
}
@media (max-width: 1024px) {
 .coupon-wall, .brief-grid, .perk-grid, .ledger-grid, .plan-layout, .voice-layout, .close-panel {
  grid-template-columns: 1fr;
 }
 .ticket-main::before { left: 72%; }
 .band-head, .footer-grid { grid-template-columns: 1fr; display: grid; }
 .moment-rail { grid-template-columns: 1fr 1fr; gap: 18px 0; }
 .moment-rail li::before { display: none; }
 .nav-links { gap: 6px 10px; }
 .nav-links a { font-size: .84rem; }
 .perk-visual, .perk-visual img { min-height: 280px; }
}
@media (max-width: 768px) {
 .nav-toggle { display: inline-grid; place-items: center; }
 .nav-links {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin: 0;
  padding: 12px 18px 18px;
  flex-direction: column;
  align-items: flex-start;
  background: rgba(9, 8, 15, .98);
  border-bottom: 2px solid var(--magenta);
  box-shadow: 0 18px 30px rgba(0, 0, 0, .35);
  z-index: 30;
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { width: 100%; padding: 10px 0; font-size: 1rem; }
 .coupon-hero { padding: 32px 0 24px; }
 .ticket-main { grid-template-columns: 1fr; }
 .ticket-main::before { display: none; }
 .ticket-meta { text-align: left; padding: 0 22px 20px 30px; }
 .rank-row, .ledger-item { grid-template-columns: 1fr; gap: 6px; }
 .rank-row strong, .ledger-item em { text-align: left; }
 .moment-rail { grid-template-columns: 1fr; }
 .close-panel { padding: 22px; }
 main section { padding: 48px 0; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 28px)); }
 .logo { font-size: .86rem; gap: 6px; }
 .logo i { width: 30px; height: 30px; border-radius: 10px; }
 .nav-cta { padding: 9px 11px; font-size: .82rem; }
 .coupon-intro h1 { font-size: 1.85rem; }
 .ticket-body { padding: 20px 16px 16px 20px; }
 .metric-list article, .news-list li { grid-template-columns: 1fr; }
 .safety-strip { grid-template-columns: 1fr; }
 .ticket-mini { grid-template-columns: 1fr; }
 .ticket-mini b { grid-row: auto; }
 .ticket-mini p { grid-column: auto; }
}

/* roulang page: category3 */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 72px;
 --max: 1180px;
 --nav: 78px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", system-ui, sans-serif;
 background:
  radial-gradient(900px 420px at 90% -10%, rgba(255, 79, 147, .16), transparent 55%),
  radial-gradient(700px 380px at -10% 20%, rgba(62, 224, 197, .08), transparent 50%),
  var(--ink);
 color: var(--text);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, p { margin-top: 0; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 8, 15, .92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid transparent;
 box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
 min-height: var(--nav);
 display: flex;
 align-items: center;
 gap: 18px;
 position: relative;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 font-weight: 800;
 letter-spacing: -.03em;
 font-size: 1.05rem;
 white-space: nowrap;
}
.logo i {
 width: 36px;
 height: 36px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(135deg, var(--magenta), var(--gold));
 color: #1a1020;
 box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
 display: flex;
 align-items: center;
 gap: 6px 14px;
 margin-left: auto;
 flex-wrap: wrap;
 justify-content: flex-end;
}
.nav-links a {
 color: var(--muted);
 font-size: .92rem;
 font-weight: 600;
 padding: 6px 2px;
 border-bottom: 2px solid transparent;
 transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
 color: var(--text);
 border-color: var(--mint);
 outline: none;
}
.nav-links a.active {
 color: var(--gold);
 border-color: var(--magenta);
 text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 border: 1px solid transparent;
 padding: 12px 18px;
 font-weight: 700;
 cursor: pointer;
 transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
 background: linear-gradient(135deg, var(--gold), #ffe1ad);
 color: #231412;
 box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
 background: transparent;
 border-color: var(--line);
 color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
 transform: translateY(-2px);
 outline: 2px solid var(--mint);
 outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 46px;
 height: 46px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: var(--panel);
 color: var(--gold);
 cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 border-radius: 999px;
 padding: 5px 12px;
 font-size: .78rem;
 font-weight: 700;
 letter-spacing: .04em;
 text-transform: uppercase;
 color: #1b120c;
 background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.muted { color: var(--muted); }
main section { padding: var(--space) 0; }
.page-hero {
 position: relative;
 padding: 42px 0 28px;
 background:
  linear-gradient(115deg, rgba(9, 8, 15, .94) 8%, rgba(9, 8, 15, .78) 52%, rgba(28, 10, 24, .62)),
  url("/assets/images/c44b317700abd860.webp") center/cover no-repeat;
}
.crumb {
 display: flex;
 gap: 8px;
 align-items: center;
 color: var(--muted);
 font-size: .88rem;
 margin-bottom: 18px;
}
.crumb a { color: var(--gold); font-weight: 600; }
.crumb a:hover { color: var(--mint); }
.hero-grid {
 display: grid;
 grid-template-columns: 1.15fr .85fr;
 gap: 28px;
 align-items: stretch;
}
.page-hero h1 {
 font-size: clamp(2rem, 4vw, 3.35rem);
 line-height: 1.12;
 letter-spacing: -.04em;
 margin: 12px 0 14px;
 max-width: 16ch;
}
.lead { color: #efe7dc; font-size: 1.05rem; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 8px; }
.console {
 background: rgba(8, 7, 14, .88);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
 overflow: hidden;
 display: flex;
 flex-direction: column;
}
.console-top {
 display: flex;
 align-items: center;
 gap: 8px;
 padding: 12px 14px;
 background: rgba(20, 18, 28, .95);
 border-bottom: 1px solid var(--line-soft);
}
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-a { background: var(--magenta); box-shadow: 0 0 8px var(--magenta); }
.dot-b { background: var(--gold); }
.dot-c { background: var(--mint); }
.console-top strong { margin-left: 6px; font-size: .92rem; }
.console-top span { margin-left: auto; color: var(--mint); font-size: .78rem; font-weight: 700; letter-spacing: .04em; }
.console pre {
 margin: 0;
 padding: 16px 16px 8px;
 font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
 font-size: .84rem;
 line-height: 1.75;
 color: #f6efe6;
 white-space: pre-wrap;
}
.ok { color: var(--mint); }
.wait { color: var(--gold); }
.dim { color: #8f8798; }
.console-foot {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 align-items: center;
 padding: 12px 14px 14px;
 color: var(--muted);
 font-size: .86rem;
}
.path {
 margin-top: 26px;
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 border: 1px solid var(--line-soft);
 border-radius: 18px;
 overflow: hidden;
 background: rgba(9, 8, 15, .55);
}
.path article {
 padding: 14px 16px;
 border-right: 1px solid var(--line-soft);
}
.path article:last-child { border-right: 0; }
.path small { color: var(--gold); font-weight: 700; letter-spacing: .04em; }
.path strong { display: block; margin-top: 4px; }
.section-head { max-width: 740px; margin-bottom: 26px; }
.section-head h2, .guard h2, .close-band h2 {
 font-size: clamp(1.7rem, 3vw, 2.35rem);
 line-height: 1.2;
 letter-spacing: -.03em;
 margin: 10px 0 12px;
}
.section-head p, .guard p, .close-band p { color: var(--muted); }
.split {
 display: grid;
 grid-template-columns: .86fr 1.14fr;
 gap: 22px;
 align-items: stretch;
}
.shot {
 position: relative;
 border-radius: var(--radius);
 overflow: hidden;
 min-height: 100%;
 border: 1px solid var(--line-soft);
 box-shadow: var(--shadow);
}
.shot img { width: 100%; height: 100%; object-fit: cover; min-height: 420px; }
.shot figcaption {
 position: absolute;
 left: 14px;
 right: 14px;
 bottom: 14px;
 padding: 12px 14px;
 border-radius: 14px;
 background: rgba(9, 8, 15, .78);
 border: 1px solid var(--line);
}
.channel-list { display: grid; gap: 12px; }
.channel-row {
 display: grid;
 grid-template-columns: 54px 1fr auto;
 gap: 14px;
 align-items: center;
 padding: 14px;
 border-radius: 18px;
 background: var(--panel);
 border: 1px solid var(--line-soft);
 transition: border-color .2s, transform .2s, box-shadow .2s;
}
.channel-row:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--glow); }
.channel-row i {
 width: 54px;
 height: 54px;
 border-radius: 16px;
 display: grid;
 place-items: center;
 background: #2a2233;
 color: var(--gold);
 font-size: 1.15rem;
}
.channel-row h3 { margin: 0 0 2px; font-size: 1.05rem; }
.channel-row p { margin: 0; color: var(--muted); font-size: .92rem; }
.channel-row b { color: var(--mint); font-size: .86rem; white-space: nowrap; }
.tempo {
 background:
  linear-gradient(180deg, rgba(9, 8, 15, .2), rgba(9, 8, 15, .55)),
  url("/assets/images/2609a90c79fa2c2e.webp") center/cover no-repeat;
}
.tempo .section-head p, .tempo .meter span { color: #ddd4e4; }
.meter-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; }
.meter-list, .shift-card, .band, .slip, .faq-item, .close-band, .guard-copy {
 background: rgba(12, 10, 18, .82);
 border: 1px solid var(--line-soft);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.meter-list { padding: 18px; display: grid; gap: 16px; }
.meter { display: grid; gap: 6px; }
.meter header { display: flex; justify-content: space-between; gap: 12px; font-weight: 700; }
.meter header span { color: var(--gold); font-weight: 700; }
.track {
 height: 10px;
 border-radius: 999px;
 background: rgba(255, 255, 255, .08);
 overflow: hidden;
}
.track i {
 display: block;
 height: 100%;
 border-radius: inherit;
 background: linear-gradient(90deg, var(--magenta), var(--gold));
}
.w72 { width: 72%; }
.w90 { width: 90%; }
.w58 { width: 58%; }
.w40 { width: 40%; }
.shift-card { overflow: hidden; }
.shift-card img { width: 100%; height: 190px; object-fit: cover; }
.shift-card div { padding: 16px 16px 18px; }
.shift-card h3 { margin: 8px 0; }
.shift-card ul { margin: 0; padding-left: 18px; color: var(--muted); }
.flow-layout {
 display: grid;
 grid-template-columns: 280px 1fr;
 gap: 28px;
}
.steps { display: grid; gap: 0; }
.step {
 display: grid;
 grid-template-columns: 72px 1fr;
 gap: 14px;
 padding: 16px 0;
 border-top: 1px solid var(--line-soft);
}
.step:first-child { border-top: 0; padding-top: 0; }
.step em {
 width: 72px;
 height: 72px;
 border-radius: 20px;
 display: grid;
 place-items: center;
 font-style: normal;
 font-weight: 800;
 color: #231412;
 background: linear-gradient(160deg, var(--gold), var(--magenta));
}
.step h3 { margin: 0 0 4px; font-size: 1.12rem; }
.step p { margin: 0; color: var(--muted); }
.bands { display: grid; gap: 14px; }
.band {
 display: grid;
 grid-template-columns: 180px 1fr 220px;
 gap: 16px;
 align-items: center;
 padding: 16px;
}
.band:nth-child(1) { margin-right: 8%; }
.band:nth-child(2) { margin-right: 3%; border-color: var(--line); }
.band:nth-child(3) { background: linear-gradient(90deg, rgba(240, 194, 122, .14), rgba(23, 20, 31, .9)); }
.band strong { font-size: 1.35rem; color: var(--gold); display: block; }
.band p { margin: 4px 0 0; color: var(--muted); }
.ledger { display: grid; gap: 12px; }
.slip {
 display: grid;
 grid-template-columns: 112px 1.3fr .7fr .8fr;
 gap: 14px;
 align-items: center;
 padding: 10px;
 transition: border-color .2s, transform .2s;
}
.slip:hover { transform: translateX(4px); border-color: var(--gold); }
.slip img { width: 112px; height: 78px; object-fit: cover; border-radius: 12px; }
.slip h3 { margin: 0 0 2px; font-size: 1rem; }
.slip p { margin: 0; color: var(--muted); font-size: .9rem; }
.tag {
 justify-self: start;
 border-radius: 999px;
 padding: 6px 10px;
 font-size: .78rem;
 font-weight: 800;
 letter-spacing: .03em;
}
.tag-ok { background: rgba(62, 224, 197, .16); color: var(--mint); }
.tag-wait { background: rgba(240, 194, 122, .16); color: var(--gold); }
.guard-grid {
 display: grid;
 grid-template-columns: 1.05fr .95fr;
 gap: 22px;
 align-items: center;
}
.guard-copy { padding: 22px; }
.check { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.check li {
 display: grid;
 grid-template-columns: 28px 1fr;
 gap: 10px;
 align-items: start;
}
.check i { color: var(--mint); margin-top: 4px; }
.guard-visual { position: relative; }
.guard-visual img {
 width: 100%;
 height: 460px;
 object-fit: cover;
 border-radius: var(--radius);
 border: 1px solid var(--line);
}
.desk-card {
 position: absolute;
 right: 16px;
 bottom: 16px;
 width: min(280px, calc(100% - 32px));
 padding: 14px;
 border-radius: 16px;
 background: rgba(9, 8, 15, .88);
 border: 1px solid var(--line);
}
.desk-card b { color: var(--gold); }
.faq-list { display: grid; gap: 10px; }
.faq-item { padding: 0 16px; }
.faq-item summary {
 cursor: pointer;
 padding: 16px 0;
 font-weight: 700;
 list-style: none;
 display: flex;
 justify-content: space-between;
 gap: 12px;
 align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
 content: "+";
 color: var(--gold);
 font-size: 1.3rem;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item summary:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }
.faq-item p { margin: 0 0 16px; color: var(--muted); }
.close-wrap { padding-bottom: 20px; }
.close-band {
 padding: 28px;
 display: grid;
 grid-template-columns: 1.1fr .9fr;
 gap: 22px;
 background:
  linear-gradient(100deg, rgba(9, 8, 15, .92), rgba(23, 20, 31, .8)),
  url("/assets/images/e386d236934e9147.webp") center/cover no-repeat;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.chip {
 border-radius: 999px;
 border: 1px solid var(--line);
 background: rgba(255, 255, 255, .04);
 color: var(--text);
 padding: 8px 12px;
 cursor: pointer;
 font-weight: 700;
}
.chip.is-on, .chip:hover { background: var(--gold); color: #231412; border-color: transparent; }
.chip:focus-visible { outline: 2px solid var(--mint); outline-offset: 2px; }
.preview {
 margin: 0 0 16px;
 padding: 12px 14px;
 border-radius: 14px;
 background: #0c0b12;
 border: 1px solid var(--line-soft);
 font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.site-footer {
 border-top: 1px solid var(--line);
 padding: 36px 0 28px;
 background: #07060c;
}
.footer-grid {
 display: flex;
 justify-content: space-between;
 gap: 24px;
 align-items: flex-start;
}
.footer-brand { font-weight: 800; font-size: 1.1rem; margin-bottom: 8px; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); max-width: 68ch; margin: 0; }
.footer-links { display: flex; flex-direction: column; gap: 8px; min-width: 160px; }
.footer-links a { color: var(--gold); font-weight: 600; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--mint); outline: none; }
@media (max-width: 1024px) {
 .nav-toggle { display: grid; place-items: center; }
 .nav-cta { display: none; }
 .nav-links {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  margin: 0;
  padding: 12px;
  flex-direction: column;
  align-items: flex-start;
  background: rgba(12, 10, 18, .98);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
 }
 .nav-links.open { display: flex; }
 .nav-links a { width: 100%; padding: 10px 6px; }
 .hero-grid, .split, .meter-grid, .flow-layout, .guard-grid, .close-band { grid-template-columns: 1fr; }
 .path { grid-template-columns: 1fr 1fr; }
 .path article:nth-child(odd) { border-right: 1px solid var(--line-soft); }
 .band, .slip { grid-template-columns: 1fr; }
 .band:nth-child(n) { margin-right: 0; }
 .shot img, .guard-visual img { min-height: 240px; height: 280px; }
}
@media (max-width: 768px) {
 :root { --space: 48px; }
 .page-hero h1 { max-width: none; }
 .footer-grid { flex-direction: column; }
 .channel-row { grid-template-columns: 54px 1fr; }
 .channel-row b { grid-column: 2; }
 .console-foot { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 28px)); }
 .path, .step { grid-template-columns: 1fr; }
 .path article { border-right: 0; border-bottom: 1px solid var(--line-soft); }
 .slip img { width: 100%; height: 140px; }
 .hero-actions .btn, .close-band .btn { width: 100%; }
 .desk-card { position: static; width: auto; margin-top: 12px; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 * { transition: none !important; }
}

/* roulang page: category4 */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 72px;
 --max: 1180px;
 --nav: 78px;
}
:root { --space: 52px; }
/* roulang page: index */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 72px;
 --max: 1180px;
 --nav: 78px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", system-ui, sans-serif;
 background: var(--ink);
 color: var(--text);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, p { overflow-wrap: break-word; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 8, 15, .92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid transparent;
 box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
 min-height: var(--nav);
 display: flex;
 align-items: center;
 gap: 18px;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 font-weight: 800;
 letter-spacing: -.03em;
 font-size: 1.05rem;
 white-space: nowrap;
}
.logo i {
 width: 36px;
 height: 36px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(135deg, var(--magenta), var(--gold));
 color: #1a1020;
 box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
 display: flex;
 align-items: center;
 gap: 6px 14px;
 margin-left: auto;
 flex-wrap: wrap;
 justify-content: flex-end;
}
.nav-links a {
 color: var(--muted);
 font-size: .92rem;
 font-weight: 600;
 padding: 6px 2px;
 border-bottom: 2px solid transparent;
 transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
 color: var(--text);
 border-color: var(--mint);
 outline: none;
}
.nav-links a.active {
 color: var(--gold);
 border-color: var(--magenta);
 text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 border: 1px solid transparent;
 padding: 12px 18px;
 font-weight: 700;
 cursor: pointer;
 transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
 background: linear-gradient(135deg, var(--gold), #ffe1ad);
 color: #231412;
 box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
 background: transparent;
 border-color: var(--line);
 color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
 transform: translateY(-2px);
 outline: 2px solid var(--mint);
 outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 46px;
 height: 46px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: var(--panel);
 color: var(--gold);
 cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 border-radius: 999px;
 padding: 5px 12px;
 font-size: .78rem;
 font-weight: 700;
 letter-spacing: .04em;
 text-transform: uppercase;
 color: #1b120c;
 background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.lead { color: #efe7dc; font-size: 1.02rem; max-width: 68ch; }
.muted { color: var(--muted); }
main section { padding: var(--space) 0; }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head h2, .gate h2 {
 font-size: clamp(1.7rem, 3vw, 2.4rem);
 line-height: 1.2;
 letter-spacing: -.03em;
 margin: 10px 0 12px;
}
.section-head p, .gate p { color: var(--muted); }
.scene-item {
 display: grid;
 grid-template-columns: 140px 1fr 220px;
 gap: 18px;
 padding: 22px 0;
 border-top: 1px solid var(--line-soft);
}
.mast {
 position: relative;
 padding: 68px 0 34px;
 background:
  linear-gradient(180deg, rgba(9, 8, 15, .9) 0%, rgba(9, 8, 15, .78) 46%, rgba(9, 8, 15, .96) 100%),
  url("/assets/images/e386d236934e9147.webp") center/cover no-repeat;
}
.brand-line {
 margin: 14px 0 0;
 font-weight: 800;
 letter-spacing: -.03em;
 color: var(--gold);
}
.mast h1 {
 margin: 8px 0 14px;
 max-width: 16em;
 font-size: clamp(2.05rem, 4.4vw, 3.5rem);
 line-height: 1.12;
 letter-spacing: -.045em;
}
.mast-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.meter-rail {
 margin-top: 34px;
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 background: rgba(18, 16, 26, .78);
 backdrop-filter: blur(10px);
 overflow: hidden;
}
.meter-rail article {
 padding: 16px 18px 18px;
 border-right: 1px solid var(--line-soft);
}
.meter-rail article:last-child { border-right: 0; }
.meter-rail i { color: var(--magenta); }
.meter-rail strong {
 display: block;
 margin-top: 8px;
 font-size: 1.35rem;
 color: var(--gold);
 letter-spacing: -.03em;
}
.meter-rail span { color: var(--muted); font-size: .88rem; }
.guard { background: radial-gradient(circle at 90% 10%, rgba(255, 79, 147, .14), transparent 32%), var(--ink); }
.guard-layout {
 display: grid;
 grid-template-columns: 1.15fr .85fr;
 gap: 28px;
 align-items: center;
}
.guard-layout h2 {
 margin: 12px 0;
 font-size: clamp(1.7rem, 3vw, 2.45rem);
 letter-spacing: -.03em;
 line-height: 1.18;
}
.guard-row {
 display: grid;
 grid-template-columns: 52px 1fr;
 gap: 14px;
 padding: 16px 0;
 border-top: 1px solid var(--line-soft);
}
.guard-row:hover h3 { color: var(--gold); }
.guard-row i {
 width: 52px;
 height: 52px;
 display: grid;
 place-items: center;
 border-radius: 16px;
 background: var(--panel-2);
 color: var(--mint);
 border: 1px solid var(--line-soft);
}
.guard-row h3 { margin: 0 0 4px; font-size: 1.05rem; transition: color .2s; }
.guard-row p { margin: 0; color: var(--muted); }
.guard-photo {
 margin: 0;
 padding: 12px;
 border-radius: 28px;
 background: var(--panel);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.guard-photo img {
 width: 100%;
 height: 460px;
 object-fit: cover;
 border-radius: 18px;
}
.guard-photo figcaption {
 padding: 12px 6px 4px;
 color: var(--muted);
 font-size: .92rem;
}
.signal { background: var(--ink-2); border-block: 1px solid var(--line-soft); }
.signal-layout {
 display: grid;
 grid-template-columns: .9fr 1.1fr;
 gap: 34px;
 align-items: start;
}
.signal-photo {
 margin: 0;
 position: relative;
}
.signal-photo img {
 width: 100%;
 height: 100%;
 min-height: 420px;
 object-fit: cover;
 border-radius: var(--radius);
 border: 1px solid var(--line);
}
.signal-photo .badge {
 position: absolute;
 left: 16px;
 bottom: 16px;
}
.timeline { margin-top: 8px; }
.timeline article {
 position: relative;
 padding: 0 0 22px 26px;
}
.timeline article::before {
 content: "";
 position: absolute;
 left: 0;
 top: 8px;
 width: 11px;
 height: 11px;
 border-radius: 50%;
 background: var(--gold);
 box-shadow: 0 0 0 6px rgba(240, 194, 122, .12);
}
.timeline article::after {
 content: "";
 position: absolute;
 left: 5px;
 top: 22px;
 bottom: 0;
 width: 1px;
 background: linear-gradient(var(--magenta), transparent);
}
.timeline article:last-child::after { display: none; }
.timeline h3 { margin: 0 0 4px; font-size: 1.06rem; }
.timeline p { margin: 0; color: var(--muted); }
.device { position: relative; }
.device-grid {
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 28px;
 align-items: center;
}
.device-copy h2 {
 margin: 12px 0;
 font-size: clamp(1.7rem, 3vw, 2.4rem);
 letter-spacing: -.03em;
 line-height: 1.18;
}
.bars { display: grid; gap: 14px; margin-top: 18px; }
.bars div { display: flex; justify-content: space-between; gap: 12px; font-weight: 600; }
.bars span { color: var(--gold); }
.bar {
 margin-top: 6px;
 height: 9px;
 border-radius: 99px;
 background: rgba(255, 255, 255, .08);
 overflow: hidden;
}
.bar i {
 display: block;
 height: 100%;
 border-radius: inherit;
 background: linear-gradient(90deg, var(--magenta), var(--gold));
}
.device-frame {
 padding: 14px;
 border-radius: 28px;
 background:
  linear-gradient(180deg, rgba(62, 224, 197, .16), transparent 40%),
  var(--panel);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.device-frame img {
 width: 100%;
 height: 360px;
 object-fit: cover;
 border-radius: 18px;
}
.device-note {
 display: flex;
 gap: 12px;
 align-items: flex-start;
 margin-top: 14px;
 color: var(--muted);
}
.device-note i { color: var(--mint); margin-top: 4px; }
.level { background: #0d0b14; }
.level-head {
 display: flex;
 justify-content: space-between;
 gap: 20px;
 align-items: end;
 margin-bottom: 22px;
}
.level-head h2 {
 margin: 10px 0 0;
 font-size: clamp(1.7rem, 3vw, 2.4rem);
 letter-spacing: -.03em;
}
.level-board {
 display: grid;
 grid-template-columns: 1.35fr .85fr;
 gap: 16px;
}
.level-card {
 padding: 22px;
 border-radius: var(--radius);
 background: var(--panel);
 border: 1px solid var(--line-soft);
 transition: transform .2s, border-color .2s, box-shadow .2s;
}
.level-card:hover, .level-card:focus-within {
 transform: translateY(-3px);
 border-color: var(--gold);
 box-shadow: var(--glow);
}
.level-card.is-main {
 grid-row: span 2;
 background:
  linear-gradient(180deg, rgba(255, 79, 147, .16), transparent 42%),
  var(--panel-2);
 border-color: var(--line);
}
.level-card em {
 font-style: normal;
 color: var(--gold);
 font-weight: 800;
 letter-spacing: .08em;
}
.level-card h3 { margin: 10px 0; font-size: 1.45rem; }
.level-card p { margin: 0 0 12px; color: var(--muted); }
.level-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.level-card li {
 padding-left: 22px;
 position: relative;
}
.level-card li::before {
 content: "\f00c";
 font-family: "Font Awesome 6 Free";
 font-weight: 900;
 position: absolute;
 left: 0;
 color: var(--mint);
 font-size: .82rem;
 top: 3px;
}
.pledge { background: var(--ink-2); }
.voice-grid {
 display: grid;
 grid-template-columns: 1.45fr .8fr;
 gap: 16px;
}
.quote-main, .quote-side article {
 border-radius: var(--radius);
 border: 1px solid var(--line-soft);
 background: var(--panel);
}
.quote-main {
 padding: 28px;
 box-shadow: var(--shadow);
}
.quote-main i { color: var(--magenta); font-size: 1.4rem; }
.quote-main p { font-size: 1.28rem; line-height: 1.55; margin: 14px 0; }
.quote-main strong, .quote-side strong { color: var(--gold); }
.quote-side { display: grid; gap: 16px; }
.quote-side article { padding: 18px; }
.quote-side p { margin: 0 0 10px; color: #efe7dc; }
.bulletin { background: var(--ink); }
.news-head {
 display: flex;
 justify-content: space-between;
 gap: 16px;
 align-items: end;
 margin-bottom: 8px;
}
.news-head h2 {
 margin: 8px 0 0;
 font-size: clamp(1.7rem, 3vw, 2.4rem);
 letter-spacing: -.03em;
}
.news-item {
 display: grid;
 grid-template-columns: 148px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 0;
 border-bottom: 1px solid var(--line-soft);
}
.news-item img {
 width: 148px;
 height: 96px;
 object-fit: cover;
 border-radius: 14px;
}
.news-item h3 { margin: 0 0 4px; font-size: 1.08rem; }
.news-item p { margin: 0; color: var(--muted); }
.news-item time { color: var(--gold); font-size: .86rem; font-weight: 700; white-space: nowrap; }
.news-item:hover h3 { color: var(--mint); }
.gate {
 background:
  linear-gradient(100deg, rgba(9, 8, 15, .94), rgba(28, 10, 24, .78)),
  url("/assets/images/c44b317700abd860.webp") center/cover no-repeat;
}
.gate-box {
 display: flex;
 justify-content: space-between;
 gap: 24px;
 align-items: center;
 padding: 28px;
 border-radius: 28px;
 border: 1px solid var(--line);
 background: rgba(9, 8, 15, .72);
 box-shadow: var(--shadow);
}
.gate-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.site-footer {
 padding: 42px 0 48px;
 background: #07060c;
 border-top: 2px solid rgba(255, 79, 147, .55);
}
.footer-grid {
 display: flex;
 justify-content: space-between;
 gap: 28px;
 align-items: flex-start;
}
.footer-brand { font-weight: 800; font-size: 1.12rem; letter-spacing: -.03em; }
.footer-brand span { color: var(--gold); }
.footer-grid p { color: var(--muted); max-width: 68ch; margin: 10px 0 0; }
.footer-links { display: flex; flex-direction: column; gap: 8px; min-width: 180px; }
.footer-links a {
 color: var(--gold);
 font-weight: 700;
 border-bottom: 1px solid transparent;
 width: fit-content;
}
.footer-links a:hover, .footer-links a:focus-visible {
 color: var(--mint);
 border-color: var(--mint);
 outline: none;
}
@media (max-width: 1024px) {
 .nav-toggle { display: grid; place-items: center; }
 .nav-cta { display: none; }
 .nav-links {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin: 0;
  padding: 8px 20px 18px;
  flex-direction: column;
  align-items: stretch;
  background: rgba(9, 8, 15, .98);
  border-bottom: 2px solid var(--magenta);
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
 .guard-layout, .signal-layout, .device-grid, .level-board, .voice-grid { grid-template-columns: 1fr; }
 .level-card.is-main { grid-row: auto; }
 .guard-photo img, .signal-photo img { height: 280px; min-height: 0; }
 .meter-rail { grid-template-columns: 1fr 1fr; }
 .meter-rail article:nth-child(2) { border-right: 0; }
 .meter-rail article { border-bottom: 1px solid var(--line-soft); }
}
@media (max-width: 768px) {
 main section { padding: 42px 0; }
 .level-head, .news-head, .gate-box, .footer-grid { display: grid; }
 .news-item { grid-template-columns: 108px 1fr; }
 .news-item time { grid-column: 2; }
 .device-frame img { height: 240px; }
 .quote-main p { font-size: 1.08rem; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 28px)); }
 .logo { font-size: .98rem; }
 .mast { padding-top: 42px; }
 .mast h1 { font-size: 1.85rem; }
 .meter-rail, .news-item, .guard-row { grid-template-columns: 1fr; }
 .meter-rail article { border-right: 0; }
 .news-item img { width: 100%; height: 170px; }
 .gate-actions .btn, .mast-actions .btn { width: 100%; }
 .footer-links { min-width: 0; }
}

/* roulang page: category5 */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 72px;
 --max: 1180px;
 --nav: 78px;
}
/* roulang page: category5 ung-dung */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", system-ui, sans-serif;
 background:
  radial-gradient(900px 420px at 90% -10%, rgba(255, 79, 147, .16), transparent 60%),
  radial-gradient(700px 380px at -10% 20%, rgba(62, 224, 197, .08), transparent 55%),
  var(--ink);
 color: var(--text);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
p { margin: 0 0 12px; }
h1, h2, h3, h4 { margin: 0 0 10px; line-height: 1.2; letter-spacing: -.03em; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 8, 15, .92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid transparent;
 box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
 min-height: var(--nav);
 display: flex;
 align-items: center;
 gap: 18px;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 font-weight: 800;
 letter-spacing: -.03em;
 font-size: 1.05rem;
 white-space: nowrap;
}
.logo i {
 width: 36px;
 height: 36px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(135deg, var(--magenta), var(--gold));
 color: #1a1020;
 box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
 display: flex;
 align-items: center;
 gap: 6px 14px;
 margin-left: auto;
 flex-wrap: wrap;
 justify-content: flex-end;
}
.nav-links a {
 color: var(--muted);
 font-size: .92rem;
 font-weight: 600;
 padding: 6px 2px;
 border-bottom: 2px solid transparent;
 transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
 color: var(--text);
 border-color: var(--mint);
 outline: none;
}
.nav-links a.active {
 color: var(--gold);
 border-color: var(--magenta);
 text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 border: 1px solid transparent;
 padding: 12px 18px;
 font-weight: 700;
 cursor: pointer;
 transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
 background: linear-gradient(135deg, var(--gold), #ffe1ad);
 color: #231412;
 box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
 background: transparent;
 border-color: var(--line);
 color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
 transform: translateY(-2px);
 outline: 2px solid var(--mint);
 outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 46px;
 height: 46px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: var(--panel);
 color: var(--gold);
 cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 border-radius: 999px;
 padding: 5px 12px;
 font-size: .78rem;
 font-weight: 700;
 letter-spacing: .04em;
 text-transform: uppercase;
 color: #1b120c;
 background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.lead { color: #efe7dc; font-size: 1.05rem; max-width: 68ch; }
.muted { color: var(--muted); }
main section { padding: var(--space) 0; }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head h2, .story h2, .stage h2, .final-cta h2 {
 font-size: clamp(1.7rem, 3vw, 2.4rem);
 line-height: 1.2;
 letter-spacing: -.03em;
 margin: 10px 0 12px;
}
.section-head p, .story p, .stage p, .final-cta p { color: var(--muted); }
.page-hero {
 position: relative;
 padding: 42px 0 18px;
 background:
  linear-gradient(180deg, rgba(9, 8, 15, .55), rgba(9, 8, 15, .92)),
  url("/assets/images/adbe352bbe077133.webp") center/cover no-repeat;
}
.page-hero h1 {
 font-size: clamp(2.15rem, 4.6vw, 3.7rem);
 max-width: 16ch;
}
.hero-top {
 display: grid;
 grid-template-columns: 1.35fr .65fr;
 gap: 28px;
 align-items: end;
 padding-bottom: 22px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 8px; }
.hero-rail {
 display: grid;
 grid-template-columns: 1.15fr .85fr;
 gap: 16px;
 align-items: stretch;
}
.shot, .side-panel, .commit-row, .device-row, .status-card, .secure-copy, .release-item, .quote, .final-cta {
 background: rgba(23, 20, 31, .88);
 border: 1px solid var(--line-soft);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.shot { overflow: hidden; min-height: 280px; position: relative; }
.shot img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; }
.shot figcaption {
 position: absolute;
 left: 16px;
 right: 16px;
 bottom: 16px;
 padding: 12px 14px;
 border-radius: 14px;
 background: rgba(9, 8, 15, .78);
 border: 1px solid var(--line);
}
.side-panel { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.meter-block small { color: var(--muted); display: flex; justify-content: space-between; }
.meter {
 height: 9px;
 margin-top: 8px;
 border-radius: 99px;
 background: rgba(255, 255, 255, .08);
 overflow: hidden;
}
.meter span {
 display: block;
 height: 100%;
 width: 86%;
 background: linear-gradient(90deg, var(--magenta), var(--gold));
 box-shadow: var(--glow);
}
.mini-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-stats article {
 padding: 12px;
 border-radius: var(--radius-sm);
 background: rgba(255, 255, 255, .04);
 border: 1px solid var(--line-soft);
}
.mini-stats strong { display: block; color: var(--gold); font-size: 1.2rem; }
.mini-stats span { color: var(--muted); font-size: .84rem; }
.alt { background: rgba(18, 16, 26, .72); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.commit {
 display: grid;
 grid-template-columns: .82fr 1.18fr;
 gap: 28px;
 align-items: start;
}
.commit-visual { position: relative; }
.commit-visual img {
 width: 100%;
 height: 460px;
 object-fit: cover;
 border-radius: var(--radius);
 border: 1px solid var(--line);
}
.commit-note {
 position: absolute;
 left: 16px;
 right: 16px;
 bottom: 16px;
 padding: 14px;
 border-radius: 16px;
 background: rgba(9, 8, 15, .84);
 border: 1px solid var(--line);
}
.commit-list { display: grid; gap: 12px; }
.commit-row {
 display: grid;
 grid-template-columns: 52px 1fr;
 gap: 14px;
 padding: 16px;
 transition: transform .2s, border-color .2s, box-shadow .2s;
}
.commit-row i {
 width: 52px;
 height: 52px;
 border-radius: 16px;
 display: grid;
 place-items: center;
 color: #1b120c;
 background: linear-gradient(135deg, var(--gold), var(--mint));
}
.commit-row:hover, .device-row:hover, .status-card:hover, .release-item:hover, .quote:hover {
 transform: translateY(-3px);
 border-color: var(--gold);
 box-shadow: var(--glow);
}
.device-layout { display: grid; gap: 18px; }
.device-list { display: grid; gap: 12px; }
.device-row {
 display: grid;
 grid-template-columns: 72px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
}
.device-row .mark {
 width: 72px;
 height: 72px;
 border-radius: 18px;
 overflow: hidden;
 border: 1px solid var(--line);
}
.device-row img { width: 100%; height: 100%; object-fit: cover; }
.device-row em {
 font-style: normal;
 color: var(--gold);
 font-weight: 700;
 white-space: nowrap;
}
.board {
 display: grid;
 grid-template-columns: .78fr 1.22fr;
 gap: 22px;
 align-items: center;
}
.board-grid {
 display: grid;
 grid-template-columns: 1.3fr .7fr;
 gap: 12px;
}
.status-card { padding: 18px; }
.status-card.span { grid-row: span 2; background:
 linear-gradient(180deg, rgba(23, 20, 31, .2), rgba(9, 8, 15, .78)),
 url("/assets/images/2bb9ce09e7f9b2eb.webp") center/cover; }
.status-card strong { display: block; font-size: 1.45rem; color: var(--gold); }
.status-label { color: var(--muted); font-size: .88rem; }
.secure {
 display: grid;
 grid-template-columns: 1.05fr .95fr;
 gap: 22px;
 align-items: center;
}
.secure-copy { padding: 26px; }
.check-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.check-list li {
 display: grid;
 grid-template-columns: 28px 1fr;
 gap: 10px;
 align-items: start;
 padding-bottom: 10px;
 border-bottom: 1px solid var(--line-soft);
}
.check-list i { color: var(--mint); margin-top: 4px; }
.secure-photo { position: relative; }
.secure-photo img {
 width: 100%;
 height: 420px;
 object-fit: cover;
 border-radius: var(--radius);
 border: 1px solid var(--line);
}
.photo-tag {
 position: absolute;
 top: 16px;
 left: 16px;
}
.release-head {
 display: flex;
 justify-content: space-between;
 gap: 18px;
 align-items: end;
 margin-bottom: 18px;
}
.release-list { display: grid; gap: 10px; }
.release-item {
 display: grid;
 grid-template-columns: 92px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
}
.release-item b { color: var(--gold); font-size: 1.05rem; }
.pill {
 border-radius: 999px;
 padding: 6px 10px;
 border: 1px solid var(--line);
 color: var(--mint);
 font-size: .82rem;
 font-weight: 700;
}
.voice-grid {
 display: grid;
 grid-template-columns: 1.2fr .8fr;
 gap: 14px;
}
.quote { padding: 22px; }
.quote.feature {
 background:
  linear-gradient(160deg, rgba(9, 8, 15, .2), rgba(9, 8, 15, .82)),
  url("/assets/images/8999fa65913363e9.webp") center/cover;
 min-height: 320px;
 display: flex;
 flex-direction: column;
 justify-content: flex-end;
}
.quote p { font-size: 1.12rem; }
.quote cite { color: var(--gold); font-style: normal; font-weight: 700; }
.stack { display: grid; gap: 14px; }
.final-wrap { padding-top: 10px; }
.final-cta {
 padding: 36px;
 background:
  linear-gradient(115deg, rgba(9, 8, 15, .9), rgba(48, 16, 34, .72)),
  url("/assets/images/f28cc107d61e12dd.webp") center/cover;
 display: grid;
 grid-template-columns: 1.4fr auto;
 gap: 18px;
 align-items: center;
}
.site-footer {
 border-top: 1px solid var(--line);
 padding: 36px 0 28px;
 background: #07060c;
}
.footer-grid {
 display: grid;
 grid-template-columns: 1.4fr .6fr;
 gap: 24px;
 align-items: start;
}
.footer-brand { font-weight: 800; font-size: 1.2rem; margin-bottom: 8px; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); max-width: 68ch; }
.footer-links { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer-links a {
 color: var(--muted);
 font-weight: 600;
 border-bottom: 1px solid transparent;
 transition: color .2s, border-color .2s;
}
.footer-links a:hover, .footer-links a:focus-visible {
 color: var(--gold);
 border-color: var(--magenta);
 outline: none;
}
@media (max-width: 1024px) {
 .hero-top, .hero-rail, .commit, .board, .secure, .voice-grid, .final-cta, .footer-grid {
  grid-template-columns: 1fr;
 }
 .commit-visual img, .secure-photo img { height: 320px; }
 .release-head { flex-direction: column; align-items: flex-start; }
 .device-row { grid-template-columns: 72px 1fr; }
 .device-row em { grid-column: 2; }
 .status-card.span { grid-row: auto; min-height: 220px; }
 .board-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
 :root { --space: 48px; }
 .nav-toggle { display: inline-grid; place-items: center; }
 .nav-cta { display: none; }
 .nav-links {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-left: 0;
  flex-direction: column;
  align-items: flex-start;
  padding: 10px 20px 18px;
  background: rgba(9, 8, 15, .98);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { width: 100%; padding: 11px 2px; }
 .page-hero h1 { max-width: none; }
 .release-item { grid-template-columns: 1fr; gap: 6px; }
 .final-cta { padding: 22px; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 28px)); }
 .mini-stats, .board-grid, .hero-actions { grid-template-columns: 1fr; }
 .hero-actions { display: grid; }
 .device-row { grid-template-columns: 1fr; }
 .commit-row { grid-template-columns: 1fr; }
 .shot, .shot img { min-height: 210px; }
 .logo { font-size: .95rem; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 * { transition: none !important; }
}

/* roulang page: category6 */
:root {
 --ink: #09080f;
 --ink-2: #12101a;
 --panel: #17141f;
 --panel-2: #211c2c;
 --gold: #f0c27a;
 --gold-2: #c8893a;
 --magenta: #ff4f93;
 --mint: #3ee0c5;
 --text: #f6f1e8;
 --muted: #b7adbe;
 --line: rgba(240, 194, 122, .28);
 --line-soft: rgba(255, 255, 255, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --shadow: 0 24px 60px rgba(0, 0, 0, .38);
 --glow: 0 0 24px rgba(255, 79, 147, .35);
 --space: 52px;
 --max: 1180px;
 --nav: 78px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", system-ui, sans-serif;
 background: var(--ink);
 color: var(--text);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p { margin-top: 0; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(9, 8, 15, .92);
 backdrop-filter: blur(16px);
 border-bottom: 1px solid transparent;
 box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
 min-height: var(--nav);
 display: flex;
 align-items: center;
 gap: 18px;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 font-weight: 800;
 letter-spacing: -.03em;
 font-size: 1.05rem;
 white-space: nowrap;
}
.logo i {
 width: 36px;
 height: 36px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: linear-gradient(135deg, var(--magenta), var(--gold));
 color: #1a1020;
 box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
 display: flex;
 align-items: center;
 gap: 6px 14px;
 margin-left: auto;
 flex-wrap: wrap;
 justify-content: flex-end;
}
.nav-links a {
 color: var(--muted);
 font-size: .92rem;
 font-weight: 600;
 padding: 6px 2px;
 border-bottom: 2px solid transparent;
 transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
 color: var(--text);
 border-color: var(--mint);
 outline: none;
}
.nav-links a.active {
 color: var(--gold);
 border-color: var(--magenta);
 text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 border: 1px solid transparent;
 padding: 12px 18px;
 font-weight: 700;
 cursor: pointer;
 transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
 background: linear-gradient(135deg, var(--gold), #ffe1ad);
 color: #231412;
 box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
 background: transparent;
 border-color: var(--line);
 color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
 transform: translateY(-2px);
 outline: 2px solid var(--mint);
 outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
 display: none;
 margin-left: auto;
 width: 46px;
 height: 46px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: var(--panel);
 color: var(--gold);
 cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 border-radius: 999px;
 padding: 5px 12px;
 font-size: .78rem;
 font-weight: 700;
 letter-spacing: .04em;
 text-transform: uppercase;
 color: #1b120c;
 background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.badge-hot { background: var(--magenta); color: #fff; }
.muted { color: var(--muted); }
.lead { color: #efe7dc; font-size: 1.05rem; max-width: 68ch; }
main section { padding: var(--space) 0; }
.section-head { max-width: 760px; margin-bottom: 28px; }
.section-head h2, .commit-band h2, .desk-copy h2 {
 font-size: clamp(1.7rem, 3vw, 2.35rem);
 line-height: 1.2;
 letter-spacing: -.03em;
 margin: 10px 0 12px;
}
.section-head p, .desk-copy p, .commit-band p { color: var(--muted); }
.desk-hero {
 position: relative;
 padding: 48px 0 28px;
 background:
 linear-gradient(100deg, rgba(9, 8, 15, .94) 8%, rgba(9, 8, 15, .78) 48%, rgba(40, 12, 28, .62)),
 url("/assets/images/e386d236934e9147.webp") center/cover no-repeat;
}
.desk-grid {
 display: grid;
 grid-template-columns: 1.25fr .75fr;
 gap: 22px;
 align-items: stretch;
}
.desk-copy h1 {
 font-size: clamp(2rem, 4.4vw, 3.5rem);
 line-height: 1.08;
 letter-spacing: -.045em;
 margin: 14px 0 14px;
 max-width: 16ch;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 8px; }
.pulse-row {
 display: flex;
 gap: 18px;
 flex-wrap: wrap;
 margin-top: 18px;
}
.pulse-row strong { display: block; color: var(--gold); font-size: 1.2rem; }
.pulse-row span { color: var(--muted); font-size: .86rem; }
.duty-stack { display: grid; gap: 14px; }
.duty-photo {
 position: relative;
 border-radius: var(--radius);
 overflow: hidden;
 min-height: 230px;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.duty-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 230px; }
.duty-photo figcaption {
 position: absolute;
 left: 14px;
 bottom: 14px;
 right: 14px;
 background: rgba(9, 8, 15, .78);
 border: 1px solid var(--line-soft);
 border-radius: 14px;
 padding: 10px 12px;
 backdrop-filter: blur(8px);
}
.duty-card, .panel, .ticket, .quote, .shift, .incident, .level {
 background: rgba(23, 20, 31, .92);
 border: 1px solid var(--line-soft);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.duty-card { padding: 16px 16px 14px; }
.duty-card h2 { font-size: 1.15rem; margin: 8px 0; }
.mini-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.mini-metrics div {
 background: rgba(255,255,255,.04);
 border-radius: 12px;
 padding: 8px 10px;
 border: 1px solid var(--line-soft);
}
.mini-metrics b { display: block; color: var(--mint); }
.band-soft { background: linear-gradient(180deg, #100e18, #0c0b12); }
.band-ink { background: var(--ink-2); }
.work-split {
 display: grid;
 grid-template-columns: .82fr 1.18fr;
 gap: 28px;
 align-items: center;
}
.line-list { display: grid; gap: 12px; }
.line-item {
 display: grid;
 grid-template-columns: 92px 1fr auto;
 gap: 14px;
 align-items: center;
 padding: 12px;
 border-radius: 18px;
 background: var(--panel);
 border: 1px solid var(--line-soft);
 transition: transform .2s, border-color .2s, box-shadow .2s;
}
.line-item:hover, .line-item:focus-within {
 transform: translateY(-3px);
 border-color: var(--gold);
 box-shadow: var(--glow);
}
.line-item img { width: 92px; height: 78px; object-fit: cover; border-radius: 12px; }
.line-item h3 { margin: 0 0 4px; font-size: 1.05rem; }
.line-item p { margin: 0; color: var(--muted); font-size: .92rem; }
.incident-board { display: grid; gap: 10px; }
.incident {
 display: grid;
 grid-template-columns: 150px 1.3fr .8fr 120px;
 gap: 12px;
 align-items: center;
 padding: 16px 18px;
}
.incident b { color: var(--gold); font-size: .95rem; }
.incident p { margin: 0; color: var(--muted); }
.meter {
 height: 8px;
 border-radius: 99px;
 background: rgba(255,255,255,.08);
 overflow: hidden;
}
.meter span {
 display: block;
 height: 100%;
 border-radius: inherit;
 background: linear-gradient(90deg, var(--magenta), var(--gold));
}
.w-38 { width: 38%; }
.w-54 { width: 54%; }
.w-67 { width: 67%; }
.w-81 { width: 81%; }
.w-92 { width: 92%; }
.shift-track {
 display: grid;
 grid-template-columns: 1.1fr repeat(3, 1fr);
 gap: 14px;
}
.shift { padding: 18px; position: relative; overflow: hidden; }
.shift::before {
 content: "";
 position: absolute;
 inset: auto -20px -30px auto;
 width: 120px;
 height: 120px;
 background: radial-gradient(circle, rgba(62, 224, 197, .22), transparent 70%);
}
.shift h3 { margin: 8px 0; font-size: 1.2rem; }
.shift ol { margin: 0; padding-left: 18px; color: var(--muted); }
.shift-intro {
 background:
 linear-gradient(180deg, rgba(9,8,15,.2), rgba(9,8,15,.78)),
 url("/assets/images/d2692ffa41d04c64.webp") center/cover no-repeat;
 min-height: 100%;
}
.priority-wrap {
 display: grid;
 grid-template-columns: .9fr 1.1fr;
 gap: 22px;
 align-items: center;
}
.priority-photo {
 border-radius: var(--radius);
 overflow: hidden;
 border: 1px solid var(--line);
 min-height: 320px;
}
.priority-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.level { padding: 16px 18px; margin-bottom: 12px; }
.level header { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.level h3 { margin: 0; font-size: 1.05rem; }
.level p { margin: 8px 0; color: var(--muted); }
.quote-wall {
 display: grid;
 grid-template-columns: 1.15fr .85fr;
 gap: 14px;
}
.quote { padding: 18px; }
.quote:first-child { background: linear-gradient(160deg, #2a2033, #17141f); }
.quote img { width: 100%; height: 140px; object-fit: cover; border-radius: 14px; margin-bottom: 12px; }
.quote h3 { margin-bottom: 6px; }
.quote p { color: #efe7dc; }
.who { color: var(--gold); font-weight: 700; font-size: .9rem; }
.desk-bottom {
 display: grid;
 grid-template-columns: .92fr 1.08fr;
 gap: 18px;
}
.ticket, .slip { padding: 20px; }
.queue { display: grid; gap: 10px; margin-top: 12px; }
.queue li {
 list-style: none;
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding: 10px 0;
 border-top: 1px solid var(--line-soft);
}
.queue { margin: 12px 0 0; padding: 0; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field span { font-size: .86rem; color: var(--gold); font-weight: 600; }
.field input, .field select, .field textarea {
 background: #100e16;
 border: 1px solid var(--line);
 border-radius: 12px;
 padding: 12px 12px;
 outline: none;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
 border-color: var(--mint);
 box-shadow: 0 0 0 3px rgba(62, 224, 197, .18);
}
.form-note {
 display: none;
 margin-top: 12px;
 padding: 12px;
 border-radius: 12px;
 background: rgba(62, 224, 197, .1);
 border: 1px solid rgba(62, 224, 197, .35);
 color: var(--text);
}
.commit-band {
 background:
 linear-gradient(110deg, rgba(9,8,15,.92), rgba(40, 14, 28, .82)),
 url("/assets/images/067a0ddccd814483.webp") center/cover no-repeat;
}
.commit-inner {
 display: grid;
 grid-template-columns: 1.4fr .8fr;
 gap: 20px;
 align-items: center;
 padding: 8px 0;
}
.commit-points { display: grid; gap: 8px; margin-top: 12px; }
.commit-points li { color: #efe7dc; }
.site-footer {
 background: #07060c;
 border-top: 1px solid var(--line);
 padding: 36px 0 28px;
}
.footer-grid {
 display: flex;
 justify-content: space-between;
 gap: 28px;
 align-items: flex-start;
}
.footer-brand { font-weight: 800; font-size: 1.15rem; margin-bottom: 8px; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); max-width: 68ch; margin: 0; }
.footer-links { display: flex; flex-direction: column; gap: 8px; min-width: 160px; }
.footer-links a { color: var(--gold); font-weight: 700; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--mint); outline: none; }
@media (max-width: 1100px) {
 .nav-toggle { display: grid; place-items: center; }
 .nav-cta { display: none; }
 .nav-links {
 display: none;
 position: absolute;
 left: 0;
 right: 0;
 top: 100%;
 margin: 0;
 padding: 12px 20px 18px;
 background: rgba(9, 8, 15, .98);
 border-bottom: 2px solid var(--magenta);
 flex-direction: column;
 align-items: flex-start;
}
 .nav-links.open { display: flex; }
 .desk-grid, .work-split, .priority-wrap, .quote-wall, .desk-bottom, .commit-inner, .shift-track {
 grid-template-columns: 1fr;
 }
 .incident { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
 :root { --space: 40px; }
 .container { width: min(var(--max), calc(100% - 28px)); }
 .line-item { grid-template-columns: 76px 1fr; }
 .line-item .badge { display: none; }
 .incident { grid-template-columns: 1fr; }
 .form-grid, .footer-grid { grid-template-columns: 1fr; display: grid; }
 .desk-copy h1 { max-width: none; }
}
@media (max-width: 520px) {
 .hero-actions .btn, .nav-bar .logo { font-size: .95rem; }
 .pulse-row { gap: 10px; }
 .duty-photo, .duty-photo img, .priority-photo, .priority-photo img { min-height: 190px; }
 .mini-metrics { grid-template-columns: 1fr; }
}

/* roulang page: category7 */
:root {
  --ink: #09080f;
  --ink-2: #12101a;
  --panel: #17141f;
  --panel-2: #211c2c;
  --gold: #f0c27a;
  --gold-2: #c8893a;
  --magenta: #ff4f93;
  --mint: #3ee0c5;
  --text: #f6f1e8;
  --muted: #b7adbe;
  --line: rgba(240, 194, 122, .28);
  --line-soft: rgba(255, 255, 255, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .38);
  --glow: 0 0 24px rgba(255, 79, 147, .35);
  --space: 72px;
  --max: 1180px;
  --nav: 78px;
}
/* roulang page: category7 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--ink);
  color: var(--text);
  line-height: 1.7;
  font-size: 16.5px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, p { margin-top: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(9, 8, 15, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  box-shadow: inset 0 -2px 0 rgba(255, 79, 147, .55), 0 10px 30px rgba(0, 0, 0, .35);
}
.nav-bar {
  min-height: var(--nav);
  display: flex;
  align-items: center;
  gap: 18px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -.03em;
  font-size: 1.05rem;
  white-space: nowrap;
}
.logo i {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--magenta), var(--gold));
  color: #1a1020;
  box-shadow: var(--glow);
}
.logo span { color: var(--gold); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px 14px;
  margin-left: auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-links a {
  color: var(--muted);
  font-size: .92rem;
  font-weight: 600;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s, text-shadow .2s;
}
.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  border-color: var(--mint);
  outline: none;
}
.nav-links a.active {
  color: var(--gold);
  border-color: var(--magenta);
  text-shadow: 0 0 12px rgba(240, 194, 122, .7);
}
.nav-cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.nav-cta, .btn-gold {
  background: linear-gradient(135deg, var(--gold), #ffe1ad);
  color: #231412;
  box-shadow: 0 8px 24px rgba(240, 194, 122, .28);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}
.nav-cta:hover, .btn-gold:hover, .btn-ghost:hover,
.nav-cta:focus-visible, .btn:focus-visible {
  transform: translateY(-2px);
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}
.btn-gold:active, .nav-cta:active { transform: translateY(0); }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--gold);
  cursor: pointer;
}
.nav-toggle:focus-visible { outline: 2px solid var(--mint); }
.kicker, .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #1b120c;
  background: var(--mint);
}
.badge-gold { background: var(--gold); }
.badge-line { background: transparent; color: var(--gold); border: 1px solid var(--line); }
.muted { color: var(--muted); }
main section { padding: var(--space) 0; }
.mast {
  position: relative;
  padding: 46px 0 34px;
  background:
    linear-gradient(105deg, rgba(9, 8, 15, .94) 10%, rgba(9, 8, 15, .78) 52%, rgba(28, 10, 24, .62)),
    url("/assets/images/e386d236934e9147.webp") center/cover no-repeat;
}
.mast-grid, .feature-grid, .desk-grid, .guard-grid, .pledge-grid {
  display: grid;
  gap: 22px;
  align-items: center;
}
.mast-grid { grid-template-columns: 1.25fr .75fr; }
.crumb { color: var(--muted); font-size: .9rem; margin-bottom: 16px; }
.crumb a { color: var(--gold); border-bottom: 1px solid transparent; }
.crumb a:hover, .crumb a:focus-visible { color: var(--mint); border-color: var(--mint); outline: none; }
h1 {
  font-size: clamp(2.05rem, 4.2vw, 3.45rem);
  line-height: 1.12;
  letter-spacing: -.04em;
  margin: 12px 0 14px;
}
.lead { color: #efe7dc; font-size: 1.05rem; max-width: 68ch; }
.mast-note {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.photo-card, .feature-copy, .side-live, .tick, .guard-item, .pledge-copy, .close-band {
  background: rgba(23, 20, 31, .88);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.photo-card { padding: 12px; }
.photo-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 16px;
}
.photo-card figcaption {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 6px 4px;
  color: var(--muted);
  font-size: .92rem;
}
.feature-grid { grid-template-columns: .92fr 1.08fr; }
.feature-grid img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.feature-copy { padding: 28px; }
.feature-copy h2, .section-title, .night-copy h2, .guard h2, .pledge-copy h2, .close-band h2 {
  font-size: clamp(1.55rem, 2.6vw, 2.25rem);
  line-height: 1.22;
  letter-spacing: -.03em;
  margin: 10px 0 12px;
}
.feature-copy p, .night-copy p, .pledge-copy p, .close-band p { color: var(--muted); }
.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.schedule { background: var(--ink-2); }
.section-title { max-width: 16ch; }
.schedule-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 22px;
}
.schedule-head p { max-width: 46ch; color: var(--muted); margin: 0; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.tick {
  padding: 18px 16px 16px;
  border-top: 3px solid var(--magenta);
  min-height: 210px;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.tick:nth-child(2) { border-top-color: var(--gold); }
.tick:nth-child(3) { border-top-color: var(--mint); }
.tick:nth-child(4) { border-top-color: var(--gold-2); }
.tick:hover { transform: translateY(-4px); box-shadow: var(--glow); }
.tick time { display: block; color: var(--gold); font-size: 1.45rem; font-weight: 800; }
.tick h3 { margin: 8px 0; font-size: 1.05rem; }
.tick p { color: var(--muted); margin: 0; font-size: .94rem; }
.desk-grid { grid-template-columns: 1.45fr .7fr; align-items: start; }
.desk-head { margin-bottom: 8px; }
.news-row {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}
.news-row img {
  width: 168px;
  height: 112px;
  object-fit: cover;
  border-radius: 14px;
}
.news-row h3 { margin: 0 0 6px; font-size: 1.08rem; }
.news-row p { margin: 0; color: var(--muted); }
.news-row:hover h3 { color: var(--gold); }
.side-live {
  position: sticky;
  top: 96px;
  padding: 18px;
  background:
    linear-gradient(180deg, rgba(255, 79, 147, .16), rgba(23, 20, 31, .92) 34%),
    var(--panel);
}
.side-live h2 { font-size: 1.25rem; margin: 10px 0; }
.side-live li {
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
  color: #efe7dc;
}
.side-live li strong { display: block; color: var(--gold); font-size: .92rem; }
.pulse {
  background: linear-gradient(115deg, #1a1020 0%, #12101a 46%, #10221f 100%);
  border-block: 1px solid var(--line);
  padding: 34px 0;
}
.pulse-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.pulse-grid article { padding: 8px 20px; border-left: 1px solid var(--line-soft); }
.pulse-grid strong { display: block; font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--gold); letter-spacing: -.03em; }
.pulse-grid span { color: var(--muted); }
.night {
  background:
    linear-gradient(90deg, rgba(9, 8, 15, .94) 0%, rgba(9, 8, 15, .82) 46%, rgba(9, 8, 15, .38) 100%),
    url("/assets/images/c44b317700abd860.webp") center/cover no-repeat;
}
.night-copy { max-width: 620px; }
.night-copy ul { margin-top: 16px; display: grid; gap: 8px; }
.night-copy li {
  padding-left: 18px;
  position: relative;
  color: #efe7dc;
}
.night-copy li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  position: absolute;
  left: 0;
  top: .55em;
  box-shadow: 0 0 10px var(--mint);
}
.guard { background: var(--ink-2); }
.guard-grid { grid-template-columns: .72fr 1.28fr; align-items: start; }
.guard-list { display: grid; gap: 12px; }
.guard-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 12px;
  padding: 14px;
  transition: border-color .2s, transform .2s;
}
.guard-item:hover, .guard-item:focus-within {
  border-color: var(--gold);
  transform: translateX(4px);
}
.guard-item i {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: #2a2030;
  color: var(--mint);
}
.guard-item h3 { margin: 0 0 4px; font-size: 1.02rem; }
.guard-item p { margin: 0; color: var(--muted); }
.pledge-grid { grid-template-columns: 1.1fr .9fr; }
.pledge-copy, .quote-card { padding: 26px; }
.quote-card {
  background:
    linear-gradient(160deg, rgba(240, 194, 122, .16), rgba(23, 20, 31, .94)),
    var(--panel-2);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  min-height: 100%;
}
.quote-card p { font-size: 1.18rem; line-height: 1.55; margin-bottom: 12px; }
.check-list li {
  display: flex;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
  color: #efe7dc;
}
.check-list i { color: var(--gold); margin-top: 4px; }
.close { padding-top: 10px; }
.close-band {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 28px;
  background:
    radial-gradient(circle at 90% 20%, rgba(255, 79, 147, .28), transparent 28%),
    linear-gradient(135deg, #241626, #17141f 55%);
}
.close-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.site-footer {
  background: #07060c;
  border-top: 1px solid var(--line);
  padding: 42px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .6fr; gap: 24px; }
.footer-brand { font-weight: 800; font-size: 1.2rem; margin-bottom: 8px; }
.footer-brand span { color: var(--gold); }
.site-footer p { color: var(--muted); margin: 0; }
.footer-links { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer-links a {
  color: var(--muted);
  font-weight: 600;
  border-bottom: 1px solid transparent;
}
.footer-links a:hover, .footer-links a:focus-visible {
  color: var(--gold);
  border-color: var(--magenta);
  outline: none;
}
@media (max-width: 1024px) {
  .nav-toggle { display: grid; place-items: center; }
  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    margin: 0;
    padding: 12px 20px 18px;
    background: rgba(9, 8, 15, .98);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  .mast-grid, .feature-grid, .desk-grid, .guard-grid, .pledge-grid, .timeline, .pulse-grid {
    grid-template-columns: 1fr 1fr;
  }
  .mast-grid, .feature-grid, .guard-grid, .pledge-grid { grid-template-columns: 1fr; }
  .feature-grid img { min-height: 240px; }
  .side-live { position: static; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .schedule-head, .close-band, .footer-grid, .timeline, .pulse-grid { grid-template-columns: 1fr; display: grid; }
  .schedule-head, .close-band { display: grid; }
  .pulse-grid article { border-left: 0; border-top: 1px solid var(--line-soft); padding: 14px 0; }
  .news-row { grid-template-columns: 120px 1fr; }
  .news-row img { width: 120px; height: 92px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  h1 { font-size: 2rem; }
  .news-row { grid-template-columns: 1fr; }
  .news-row img { width: 100%; height: 180px; }
  .photo-card img { height: 190px; }
  .close-actions .btn, .nav-cta { width: auto; }
  .guard-item { grid-template-columns: 1fr; }
  .logo { font-size: .95rem; }
}