/* roulang page: index */
:root {
  --ink: #141821;
  --ink-soft: #222838;
  --paper: #f3efe6;
  --card: #fffdf8;
  --muted: #5c6573;
  --line: #e4dccb;
  --gold: #e2a21a;
  --gold-deep: #9a6a09;
  --ember: #ff4d2e;
  --jade: #0f8f6c;
  --cream: #fff8ea;
  --radius: 22px;
  --shadow: 0 18px 44px rgba(20, 24, 33, .1);
  --space: 76px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input { font-family: inherit; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.shell { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,253,248,.94);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(20,24,33,.05);
  backdrop-filter: blur(10px);
}
.nav-bar { display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
  display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
  border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
  display: flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
  width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
  width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; cursor: pointer;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--cream); }
.section { padding: var(--space) 0; }
.kicker { color: var(--gold-deep); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: 12px; }
.hero {
  position: relative; color: #fff; overflow: hidden;
  background: #0d1118 center/cover no-repeat;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(10,12,18,.88) 10%, rgba(10,12,18,.62) 48%, rgba(10,12,18,.38) 100%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; padding: 64px 0 78px; }
.hero h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.08; letter-spacing: -.03em; margin: 10px 0 16px; }
.lead { font-size: 16.5px; color: rgba(255,248,234,.9); max-width: 620px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.live-dot { display: inline-flex; align-items: center; gap: 8px; color: #d7ffe9; font-weight: 600; font-size: 13px; }
.live-dot i { color: #3dffb0; font-size: 9px; }
.tier-stage { position: relative; min-height: 460px; }
.tier {
  position: absolute; width: 47%; background: rgba(255,253,248,.95); color: var(--ink);
  border-radius: 24px; padding: 20px 20px 18px; box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.4);
}
.tier h3 { margin: 8px 0; font-size: 22px; }
.tier p { margin: 0; color: var(--muted); font-size: 14.5px; }
.tier-price { margin-top: 14px; font-size: 26px; font-weight: 800; letter-spacing: -.03em; }
.tier-price span { font-size: 13px; font-weight: 600; color: var(--muted); }
.tier-left { left: 0; top: 54px; transform: rotate(-2deg); }
.tier-right { right: 0; top: 86px; transform: rotate(2deg); }
.tier-hot {
  left: 26%; top: 0; width: 50%; z-index: 3; transform: none;
  background: #1a1408; color: var(--cream); border: 1px solid var(--gold);
  box-shadow: 0 28px 60px rgba(0,0,0,.35);
}
.tier-hot p, .tier-hot .tier-price span { color: rgba(255,248,234,.75); }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.flash { background: #1a1408; color: var(--cream); padding: 28px 0 32px; }
.flash-top { display: flex; justify-content: space-between; gap: 18px; align-items: flex-end; margin-bottom: 16px; }
.timer { display: flex; gap: 8px; }
.timer b {
  min-width: 58px; text-align: center; background: #2a2112; border: 1px solid rgba(226,162,26,.4);
  border-radius: 14px; padding: 8px 6px 6px; font-size: 22px; color: var(--gold); display: block;
}
.timer b small { display: block; color: rgba(255,248,234,.65); font-size: 10px; font-weight: 600; }
.stock-pill {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
  color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
.rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.deal {
  background: #261c10; border: 1px solid rgba(255,248,234,.08); border-radius: 18px; padding: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.deal strong { font-size: 18px; }
.deal p { margin: 0; color: rgba(255,248,234,.72); font-size: 14px; }
.story { display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center; }
.story img { width: 100%; height: 460px; object-fit: cover; border-radius: 28px; }
.pull {
  margin-top: 18px; padding-left: 16px; border-left: 3px solid var(--gold); color: var(--ink-soft); font-weight: 600;
}
.metric-band { background: var(--ink); color: var(--cream); }
.metric-grid { display: grid; grid-template-columns: 1.2fr repeat(4, 1fr); gap: 18px; align-items: stretch; }
.metric b { display: block; font-size: clamp(28px, 3vw, 40px); color: var(--gold); letter-spacing: -.04em; line-height: 1; }
.metric span { display: block; margin-top: 8px; color: rgba(255,248,234,.72); font-size: 14px; }
.seg { margin-top: 22px; }
.seg-bar { display: flex; height: 14px; border-radius: 999px; overflow: hidden; background: #2a3142; }
.seg-bar i:nth-child(1) { width: 18%; background: #8d93a3; }
.seg-bar i:nth-child(2) { width: 72%; background: var(--gold); }
.seg-bar i:nth-child(3) { width: 10%; background: var(--jade); }
.seg-legend { display: flex; gap: 16px; margin-top: 8px; font-size: 13px; color: rgba(255,248,234,.75); }
.channel-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(210px, 1fr); gap: 12px; overflow-x: auto; padding-bottom: 8px; }
.channel-card {
  display: block; text-decoration: none; background: var(--card); border: 1px solid var(--line);
  border-radius: 20px; padding: 16px; min-height: 168px; box-shadow: 0 8px 0 rgba(20,24,33,.03);
}
.channel-card i { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 12px; background: #1a1408; color: var(--gold); }
.channel-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.channel-card h3 { margin: 12px 0 6px; font-size: 18px; }
.channel-card p { margin: 0; color: var(--muted); font-size: 14px; }
.bento { display: grid; grid-template-columns: 1.35fr 1fr 1fr; grid-template-rows: auto auto; gap: 14px; }
.shot {
  position: relative; overflow: hidden; border-radius: 24px; min-height: 230px; color: #fff;
  box-shadow: var(--shadow);
}
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.shot .cap {
  position: relative; z-index: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 18px; background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.78));
}
.shot.main { grid-row: 1 / span 2; min-height: 480px; }
.shot h3 { margin: 6px 0; font-size: 24px; }
.shot p { margin: 0; color: rgba(255,255,255,.86); }
.benefit { display: grid; gap: 10px; }
.benefit-row {
  display: grid; grid-template-columns: 1.2fr .8fr 1.3fr .8fr; gap: 12px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px;
}
.benefit-row.rec { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.benefit-row.rec p { color: rgba(255,248,234,.75); }
.benefit-row h3 { margin: 0; font-size: 18px; }
.benefit-row p { margin: 0; color: var(--muted); font-size: 14px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.step { padding: 8px 18px 0 0; position: relative; }
.step em {
  font-style: normal; font-weight: 800; color: var(--gold-deep); font-size: 13px;
}
.step h3 { margin: 6px 0; font-size: 20px; }
.step p { margin: 0; color: var(--muted); }
.step::after {
  content: ""; position: absolute; top: 18px; right: 10px; width: 36px; height: 2px; background: var(--gold);
}
.step:last-child::after { display: none; }
.mosaic { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-auto-rows: 210px; gap: 12px; }
.mosaic .wide { grid-column: 1 / 2; grid-row: 1 / span 2; }
.news-list { display: grid; gap: 12px; }
.news-item {
  display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
  background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line);
}
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.time-col { display: grid; gap: 0; }
.time-item { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.time-item strong { color: var(--gold-deep); }
.guarantee { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.g-item { background: #fff; border-radius: 18px; padding: 16px; border: 1px solid var(--line); }
.g-item i { color: var(--jade); font-size: 20px; }
.g-item h3 { margin: 8px 0 4px; font-size: 16px; }
.g-item p { margin: 0; color: var(--muted); font-size: 14px; }
.review-wall { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.review-side { display: grid; gap: 14px; }
.review {
  background: #fff; border-radius: 24px; padding: 20px; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.review.big { background: #141821; color: var(--cream); }
.review img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; }
.who { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.who b { display: block; line-height: 1.2; }
.who span { color: var(--muted); font-size: 13px; }
.review.big .who span { color: rgba(255,248,234,.65); }
.safety { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: center; }
.safety img { height: 380px; width: 100%; object-fit: cover; border-radius: 28px; }
.safety li { margin: 8px 0; }
.partners { display: flex; flex-wrap: wrap; gap: 10px; }
.partner {
  background: #fff; border: 1px dashed var(--line); border-radius: 16px; padding: 14px 16px; min-width: 160px; font-weight: 700;
}
.log-item { display: grid; grid-template-columns: 140px 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.closing {
  position: relative; color: #fff; overflow: hidden; border-radius: 0;
}
.closing-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.closing .veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,14,20,.88), rgba(12,14,20,.35)); }
.closing-inner { position: relative; padding: 72px 0; max-width: 680px; }
.site-footer { background: #10141c; color: rgba(255,248,234,.8); padding: 42px 0 24px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 24px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.foot-title { color: #fff; font-size: 20px; margin: 0 0 8px; }
.fine { border-top: 1px solid rgba(255,255,255,.08); margin-top: 22px; padding-top: 14px; font-size: 13px; color: rgba(255,248,234,.55); }
@keyframes pulse { 50% { opacity: .35; } }
@media (max-width: 1024px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav-links {
    display: none; position: absolute; left: 16px; right: 16px; top: 78px;
    background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 10px;
    flex-direction: column; align-items: stretch; box-shadow: var(--shadow);
  }
  .nav-links.is-open { display: flex; }
  .nav-search input { width: 110px; }
  .hero-grid, .story, .metric-grid, .safety, .review-wall, .foot-grid { grid-template-columns: 1fr; }
  .tier-stage { min-height: 0; display: grid; gap: 12px; }
  .tier, .tier-left, .tier-right, .tier-hot { position: relative; width: auto; left: auto; right: auto; top: auto; transform: none; }
  .tier-hot { order: -1; }
  .bento, .mosaic, .steps, .guarantee, .rail { grid-template-columns: 1fr 1fr; }
  .shot.main, .mosaic .wide { grid-row: auto; grid-column: auto; min-height: 280px; }
  .benefit-row, .news-item, .log-item { grid-template-columns: 1fr; }
  .news-item img { width: 100%; height: 180px; }
  .step::after { display: none; }
}
@media (max-width: 768px) {
  :root { --space: 54px; }
  .flash-top { flex-direction: column; align-items: flex-start; }
  .bento, .mosaic, .steps, .guarantee, .rail, .metric-grid { grid-template-columns: 1fr; }
  .hero { background-position: center; }
  .story img, .safety img { height: 260px; }
}
@media (max-width: 520px) {
  .shell { width: calc(100% - 20px); }
  .nav-search { display: none; }
  .hero h1 { font-size: 32px; }
  .btn { width: 100%; }
  .hero-actions { flex-direction: column; }
  .timer b { min-width: 48px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category1 */
:root {
  --ink: #141821;
  --ink-soft: #222838;
  --paper: #f3efe6;
  --card: #fffdf8;
  --muted: #5c6573;
  --line: #e4dccb;
  --gold: #e2a21a;
  --gold-deep: #9a6a09;
  --ember: #ff4d2e;
  --jade: #0f8f6c;
  --cream: #fff8ea;
  --radius: 22px;
  --shadow: 0 18px 44px rgba(20, 24, 33, .1);
  --space: 76px;
}
/* roulang page: cng-phin */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,253,248,.94);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(20,24,33,.05);
  backdrop-filter: blur(10px);
}
.nav-bar { display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
  display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
  border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
  display: flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
  width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
  width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; place-items: center;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-line:hover { border-color: var(--gold); }
.btn-ink { background: var(--ink); color: var(--cream); }
.btn-ink:hover { background: #000; }
.section { padding: var(--space) 0; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.stock-pill {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
  color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
.kicker { margin: 0 0 8px; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-deep); }
.lead { font-size: 16.5px; color: rgba(255,248,234,.9); max-width: 620px; margin: 0; }
.sub { margin: 8px 0 0; color: var(--muted); max-width: 640px; }
h1, h2, h3 { letter-spacing: -.02em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.stack-wrap { padding-top: 34px; }
.stack-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, .72fr);
  grid-template-areas: "main up" "main down";
  gap: 16px 18px;
  align-items: stretch;
}
.stack-main {
  grid-area: main;
  position: relative;
  overflow: hidden;
  min-height: 540px;
  padding: 36px;
  border-radius: 30px;
  color: var(--cream);
  background: #0d1118 center/cover no-repeat;
  box-shadow: var(--shadow);
}
.stack-main::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(10,12,18,.9) 8%, rgba(10,12,18,.72) 52%, rgba(10,12,18,.42) 100%);
}
.stack-main > * { position: relative; }
.stack-main h1 { font-size: clamp(32px, 4vw, 54px); line-height: 1.08; margin: 12px 0 14px; max-width: 680px; }
.crumb { display: flex; gap: 8px; align-items: center; font-size: 13px; color: rgba(255,248,234,.75); margin: 0 0 8px; }
.crumb a:hover { color: var(--gold); }
.mini-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 28px; }
.mini-stats article {
  background: rgba(255,253,248,.1);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 16px;
  padding: 12px 14px;
}
.mini-stats strong { display: block; font-size: 22px; line-height: 1.1; }
.mini-stats span { display: block; font-size: 12.5px; color: rgba(255,248,234,.75); }
.stack-side {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 14px;
  box-shadow: var(--shadow);
}
.side-up { grid-area: up; transform: translateY(26px); }
.side-down { grid-area: down; transform: translateY(-18px); }
.stack-side img { width: 100%; height: 132px; object-fit: cover; border-radius: 16px; }
.stack-side h2 { margin: 12px 4px 4px; font-size: 20px; }
.stack-side p { margin: 0 4px 6px; color: var(--muted); font-size: 14px; }
.stack-side:hover { border-color: var(--gold); }
.metric-band { background: #12151c; color: var(--cream); padding: 28px 0; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.metric-cell {
  padding: 8px 8px 8px 16px;
  border-left: 3px solid var(--gold);
}
.metric-cell strong { display: block; font-size: clamp(28px, 3vw, 40px); line-height: 1; color: #fff; }
.metric-cell span { color: rgba(255,248,234,.7); font-size: 14px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip {
  border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 700;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); color: #ffe7b0;
}
.head-row { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 22px; }
.head-row h2 { margin: 0; font-size: clamp(28px, 3vw, 40px); line-height: 1.15; max-width: 680px; }
.head-note { margin: 0; max-width: 320px; color: var(--muted); font-size: 14.5px; }
.frame-list { display: grid; gap: 10px; }
.frame-row {
  display: grid;
  grid-template-columns: 148px minmax(0, 1.4fr) .7fr auto;
  gap: 14px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
  transition: .2s ease;
}
.frame-row:hover { transform: translateX(4px); border-color: var(--gold); box-shadow: var(--shadow); }
.frame-time { font-weight: 800; color: var(--gold-deep); }
.frame-row h3 { margin: 0; font-size: 18px; }
.frame-row p { margin: 2px 0 0; color: var(--muted); font-size: 14px; }
.frame-meta { font-weight: 700; }
.state { justify-self: end; border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 800; }
.state-ok { background: #e5f6ef; color: var(--jade); }
.state-hot { background: #ffe4dc; color: #b42318; }
.state-slow { background: #f6edd6; color: #8a5b08; }
.desk { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.desk-photo { position: relative; min-height: 420px; }
.desk-photo img { width: 100%; height: 460px; object-fit: cover; border-radius: 28px; }
.desk-photo figcaption {
  position: absolute; left: 16px; bottom: 16px;
  background: rgba(20,24,33,.82); color: var(--cream);
  border-radius: 16px; padding: 12px 14px; max-width: 260px;
}
.desk-photo strong { display: block; font-size: 22px; }
.step-list { display: grid; gap: 0; margin-top: 18px; }
.step { display: grid; grid-template-columns: 64px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); }
.step b { color: var(--ember); font-size: 18px; }
.step h3 { margin: 0 0 4px; font-size: 18px; }
.step p { margin: 0; color: var(--muted); }
.lane-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; align-items: stretch; }
.lane-list { display: grid; gap: 12px; }
.lane {
  display: grid; grid-template-columns: 54px 1fr auto; gap: 14px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 16px;
}
.lane i { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: #1a1408; color: var(--gold); }
.lane h3 { margin: 0 0 4px; font-size: 18px; }
.lane p { margin: 0; color: var(--muted); font-size: 14.5px; }
.lane:hover { border-color: var(--gold); }
.lane-photo { position: relative; border-radius: 28px; overflow: hidden; min-height: 100%; }
.lane-photo img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; }
.lane-photo div {
  position: absolute; inset: auto 16px 16px 16px;
  background: rgba(255,253,248,.94); border-radius: 18px; padding: 16px;
}
.lane-photo strong { font-size: 28px; display: block; line-height: 1; }
.news-list { display: grid; gap: 12px; }
.news-item {
  display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
  background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line);
  transition: .2s ease;
}
.news-item:hover { border-color: var(--gold); box-shadow: var(--shadow); }
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.quote-band { background: #1a1408; color: var(--cream); }
.quote-band .kicker { color: var(--gold); }
.quote-band .head-note { color: rgba(255,248,234,.7); }
.quote-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.quote {
  margin: 0; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: 22px; padding: 22px;
}
.quote-lg { min-height: 100%; display: flex; flex-direction: column; justify-content: space-between; }
.quote p { margin: 0; font-size: 20px; line-height: 1.45; }
.quote footer { margin-top: 16px; color: rgba(255,248,234,.7); font-size: 14px; }
.quote-stack { display: grid; gap: 14px; }
.promise { background: linear-gradient(90deg, #fff8ea, #fff); border-block: 1px solid var(--line); }
.promise-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.promise-list article { padding: 8px 18px; border-left: 1px solid var(--line); }
.promise-list article:first-child { border-left: 0; padding-left: 0; }
.promise-list h3 { margin: 8px 0 4px; font-size: 18px; }
.promise-list p { margin: 0; color: var(--muted); font-size: 14px; }
.safe-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items: start; }
.safe-item {
  display: grid; grid-template-columns: 42px 1fr; gap: 12px;
  padding: 14px 0; border-bottom: 1px solid var(--line);
}
.safe-item i { color: var(--jade); font-size: 18px; margin-top: 4px; }
.safe-item h3 { margin: 0 0 4px; font-size: 18px; }
.safe-item p { margin: 0; color: var(--muted); }
.activate {
  margin-top: 26px;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 18px;
  background: #12151c;
  color: var(--cream);
  border-radius: 28px;
  overflow: hidden;
}
.activate-copy {
  padding: 28px;
  background: #12151c center/cover no-repeat;
  position: relative;
}
.activate-copy::before { content: ""; position: absolute; inset: 0; background: rgba(10,12,18,.72); }
.activate-copy > * { position: relative; }
.activate h2 { margin: 8px 0 10px; font-size: 32px; line-height: 1.15; }
.act-form { padding: 22px; display: grid; gap: 12px; background: #fffdf8; color: var(--ink); }
.field { display: grid; gap: 6px; }
.field span { font-size: 13px; font-weight: 700; }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line); background: #fff; border-radius: 14px;
  min-height: 46px; padding: 10px 12px; color: var(--ink);
}
.field textarea { min-height: 84px; resize: vertical; }
.form-note { margin: 0; color: var(--muted); font-size: 13px; }
.site-footer { background: #141821; color: rgba(255,248,234,.78); padding: 48px 0 20px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; }
.foot-title { color: #fff; font-weight: 800; font-size: 18px; margin: 0 0 8px; }
.site-footer a { color: rgba(255,248,234,.82); }
.site-footer a:hover { color: var(--gold); }
.fine {
  margin-top: 28px; padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 13px; color: rgba(255,248,234,.62);
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}
@media (max-width: 1024px) {
  :root { --space: 58px; }
  .nav-links a { padding: 0 8px; font-size: 12.5px; }
  .nav-search input { width: 110px; }
  .metric-grid, .promise-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .promise-list article { border-left: 0; padding-left: 0; }
  .desk, .lane-layout, .safe-grid, .activate, .quote-grid { grid-template-columns: 1fr; }
  .side-up, .side-down { transform: none; }
  .stack-grid { grid-template-columns: 1fr 1fr; grid-template-areas: "main main" "up down"; }
  .desk-photo img, .lane-photo img { height: 320px; min-height: 320px; }
}
@media (max-width: 768px) {
  .shell { width: min(1180px, calc(100% - 28px)); }
  .nav-bar { flex-wrap: wrap; padding: 10px 0; }
  .nav-toggle { display: inline-grid; margin-left: auto; }
  .nav-tools { order: 3; width: 100%; }
  .nav-search { flex: 1; }
  .nav-search input { width: 100%; }
  .nav-links {
    display: none; width: 100%; flex-direction: column; align-items: stretch;
    order: 4; background: #fffdf8; border: 1px solid var(--line); border-radius: 16px; padding: 8px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { min-height: 42px; }
  .stack-grid, .frame-row, .news-item, .foot-grid, .mini-stats { grid-template-columns: 1fr; }
  .stack-grid { grid-template-areas: "main" "up" "down"; }
  .stack-main { min-height: 0; padding: 24px; }
  .frame-row { justify-items: start; }
  .state { justify-self: start; }
  .news-item img { width: 100%; height: 180px; }
  .head-row { flex-direction: column; align-items: start; }
  .lane { grid-template-columns: 46px 1fr; }
  .lane .btn { grid-column: 2; }
}
@media (max-width: 520px) {
  .logo strong { max-width: 140px; }
  .btn { width: 100%; }
  .hero-actions .btn, .activate .btn { width: auto; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .metric-cell strong { font-size: 28px; }
  .stack-side img { height: 160px; }
  .fine { font-size: 12.5px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category2 */
:root {
 --ink: #141821;
 --ink-soft: #222838;
 --paper: #f3efe6;
 --card: #fffdf8;
 --muted: #5c6573;
 --line: #e4dccb;
 --gold: #e2a21a;
 --gold-deep: #9a6a09;
 --ember: #ff4d2e;
 --jade: #0f8f6c;
 --cream: #fff8ea;
 --radius: 22px;
 --shadow: 0 18px 44px rgba(20, 24, 33, .1);
 --space: 76px;
}
/* roulang page: tai-khoan */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", sans-serif;
 color: var(--ink);
 background: var(--paper);
 line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.sr-only {
 position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
 overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1220px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky; top: 0; z-index: 50;
 background: rgba(255,253,248,.94);
 border-bottom: 1px solid var(--line);
 box-shadow: 0 8px 24px rgba(20,24,33,.05);
 backdrop-filter: blur(10px);
}
.nav-bar { display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
 width: 42px; height: 42px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
 display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
 border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
 display: flex; align-items: center; gap: 6px;
 background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
 width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
 width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-toggle {
 display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
 background: #fff; cursor: pointer; margin-left: auto;
}
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
 font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--cream); }
.section { padding: var(--space) 0; }
.hero {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 center/cover no-repeat;
}
.hero::before {
 content: ""; position: absolute; inset: 0;
 background: linear-gradient(100deg, rgba(10,12,18,.88) 10%, rgba(10,12,18,.62) 48%, rgba(10,12,18,.38) 100%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; padding: 64px 0 78px; }
.hero h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.08; letter-spacing: -.03em; margin: 10px 0 16px; }
.lead { font-size: 16.5px; color: rgba(255,248,234,.9); max-width: 620px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.badge {
 display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
 padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.badge-jade { background: rgba(15,143,108,.14); color: var(--jade); }
.badge-ember { background: rgba(255,77,46,.12); color: #b42312; }
.stock-pill {
 display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
 color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
@keyframes pulse {
 0%, 100% { opacity: 1; transform: scale(1); }
 50% { opacity: .4; transform: scale(.82); }
}
.metric-grid { display: grid; grid-template-columns: 1.2fr repeat(4, 1fr); gap: 18px; align-items: stretch; }
.channel-card {
 display: block; text-decoration: none; background: var(--card); border: 1px solid var(--line);
 border-radius: 20px; padding: 16px; min-height: 168px; box-shadow: 0 8px 0 rgba(20,24,33,.03);
}
.channel-card i { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 12px; background: #1a1408; color: var(--gold); }
.channel-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.channel-card h3 { margin: 12px 0 6px; font-size: 18px; }
.channel-card p { margin: 0; color: var(--muted); font-size: 14px; }
.benefit-row {
 display: grid; grid-template-columns: 1.2fr .8fr 1.3fr .8fr; gap: 12px; align-items: center;
 background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px;
}
.benefit-row.rec { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.benefit-row.rec p { color: rgba(255,248,234,.75); }
.benefit-row h3 { margin: 0; font-size: 18px; }
.benefit-row p { margin: 0; color: var(--muted); font-size: 14px; }
.news-list { display: grid; gap: 12px; }
.news-item {
 display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
 background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line); transition: .2s ease;
}
.news-item:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow); }
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.time-col { display: grid; gap: 0; }
.time-item { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.time-item strong { color: var(--gold-deep); }
.acct-mast {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 url('/assets/images/634665377cd7a36c.webp') center/cover no-repeat;
}
.acct-mast::before {
 content: ""; position: absolute; inset: 0;
 background: linear-gradient(105deg, rgba(8,10,16,.92) 8%, rgba(8,10,16,.74) 48%, rgba(8,10,16,.5) 100%);
}
.acct-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: center; padding: 58px 0 68px; }
.crumb { display: flex; gap: 8px; align-items: center; color: rgba(255,248,234,.72); font-size: 13px; font-weight: 600; }
.crumb a:hover { color: var(--gold); }
.acct-mast h1 { font-size: clamp(34px, 4.6vw, 60px); line-height: 1.06; letter-spacing: -.03em; margin: 12px 0 14px; max-width: 680px; }
.kicker { margin-bottom: 4px; }
.section-head { display: grid; grid-template-columns: 1.35fr .75fr; gap: 22px; align-items: end; margin-bottom: 22px; }
.section-head h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.12; letter-spacing: -.025em; }
.section-head p, .dek { color: var(--muted); }
.section-head.light p { color: rgba(255,248,234,.75); }
.live-card {
 background: var(--card); color: var(--ink); border-radius: 28px; padding: 14px;
 box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.2);
}
.live-card img { width: 100%; height: 188px; object-fit: cover; border-radius: 18px; }
.live-body { padding: 14px 8px 8px; display: grid; gap: 10px; }
.live-top { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.live-top strong { font-size: 18px; letter-spacing: -.02em; }
.stat-line { display: flex; justify-content: space-between; gap: 12px; padding-top: 8px; border-top: 1px solid var(--line); font-size: 14px; }
.stat-line span { color: var(--muted); }
.stat-line b { font-weight: 700; }
.dot { width: 8px; height: 8px; border-radius: 99px; background: var(--jade); display: inline-block; box-shadow: 0 0 0 5px rgba(15,143,108,.15); }
.pulse-sec { background: #12151c; color: var(--cream); }
.num-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.num b { display: block; font-size: clamp(32px, 4vw, 52px); line-height: 1; letter-spacing: -.04em; color: var(--gold); }
.num span { display: block; margin-top: 8px; color: rgba(255,248,234,.72); font-size: 14px; }
.mix { margin-top: 28px; }
.mix-top { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 10px; font-size: 14px; color: rgba(255,248,234,.8); }
.mix-bar { display: flex; height: 16px; border-radius: 999px; overflow: hidden; background: #2a303c; }
.mix-bar i { display: block; height: 100%; }
.mix-bar .a { width: 62%; background: var(--gold); }
.mix-bar .b { width: 18%; background: var(--ember); }
.mix-bar .c { width: 20%; background: var(--jade); }
.legend { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 12px; font-size: 13px; color: rgba(255,248,234,.75); }
.legend b { font-weight: 700; color: #fff; }
.sw { width: 10px; height: 10px; border-radius: 99px; display: inline-block; margin-right: 6px; }
.state-sec { background: linear-gradient(180deg, #efe8d8 0%, var(--paper) 100%); }
.status-rail { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: 0 10px 30px rgba(20,24,33,.04); }
.status-rail article { padding: 20px 18px 22px; border-right: 1px solid var(--line); min-height: 168px; }
.status-rail article:last-child { border-right: 0; }
.status-rail h3 { margin: 10px 0 6px; font-size: 18px; }
.status-rail p { color: var(--muted); font-size: 14.5px; }
.status-rail strong { font-size: 28px; letter-spacing: -.03em; }
.tier-list { display: grid; gap: 12px; }
.tier-row {
 display: grid; grid-template-columns: 86px 1.4fr .8fr auto; gap: 16px; align-items: center;
 background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px; transition: .2s ease;
}
.tier-row:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: var(--shadow); }
.tier-row .idx { font-size: 28px; font-weight: 800; color: var(--gold-deep); letter-spacing: -.04em; }
.tier-row h3 { font-size: 18px; margin-bottom: 4px; }
.tier-row p { color: var(--muted); font-size: 14.5px; }
.tier-row .quota { font-weight: 800; font-size: 20px; letter-spacing: -.03em; }
.tier-row .quota small { display: block; font-size: 12px; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.tier-row.rec { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.tier-row.rec p, .tier-row.rec .quota small { color: rgba(255,248,234,.72); }
.tier-row.rec .idx { color: var(--gold); }
.dossier { display: grid; grid-template-columns: .86fr 1.14fr; gap: 28px; align-items: stretch; }
.shot { position: relative; min-height: 420px; border-radius: 28px; overflow: hidden; }
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.shot.main { min-height: 480px; }
.field-list { display: grid; }
.field { display: grid; grid-template-columns: 190px 1fr; gap: 12px; padding: 13px 0; border-top: 1px solid var(--line); }
.field span { color: var(--muted); font-weight: 600; }
.field b { font-weight: 700; }
.quote-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 18px; }
.quote-main, .quote-side article {
 background: #fff; border: 1px solid var(--line); border-radius: 24px; overflow: hidden;
}
.quote-main { display: grid; grid-template-columns: 180px 1fr; min-height: 240px; }
.quote-main img { width: 180px; height: 100%; object-fit: cover; }
.quote-main div, .quote-side article { padding: 20px; }
.quote-main p, .quote-side p { font-size: 17px; line-height: 1.55; }
.who { display: block; margin-top: 12px; color: var(--gold-deep); font-weight: 700; font-size: 14px; }
.quote-side { display: grid; gap: 12px; }
.commit-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; align-items: stretch; }
.commit-list { display: grid; gap: 12px; }
.commit-item { display: grid; grid-template-columns: 64px 1fr; gap: 12px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px; }
.commit-item b { font-size: 22px; color: var(--gold-deep); }
.safe-panel {
 position: relative; border-radius: 28px; overflow: hidden; color: #fff; min-height: 100%;
 background: #141821 url('/assets/images/291eb848ce01928d.webp') center/cover no-repeat;
}
.safe-panel::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12,14,20,.2), rgba(12,14,20,.88)); }
.safe-panel .inner { position: relative; padding: 26px; display: grid; gap: 12px; }
.safe-panel li { margin-left: 18px; }
.open-band {
 position: relative; color: #fff;
 background: #0d1118 url('/assets/images/5a332abf41fdb147.webp') center/cover no-repeat;
}
.open-band::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,12,18,.93), rgba(10,12,18,.78)); }
.open-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.form-card { background: var(--card); color: var(--ink); border-radius: 28px; padding: 18px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid label, .full label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; }
.full { margin-top: 12px; }
input, select, textarea {
 width: 100%; min-height: 46px; border-radius: 14px; border: 1px solid var(--line);
 background: #fff; color: var(--ink); padding: 10px 12px; font-size: 14.5px;
}
textarea { min-height: 92px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(226,162,26,.18); outline: none; }
.form-card .btn { width: 100%; margin-top: 12px; }
.fine-note { margin-top: 8px; color: var(--muted); font-size: 13px; }
.site-footer { background: #12151c; color: #d7d0c2; padding: 48px 0 0; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; padding-bottom: 28px; }
.foot-title { color: #fff; font-weight: 800; margin: 0 0 8px; font-size: 18px; }
.site-footer a { color: #f3efe6; }
.site-footer a:hover { color: var(--gold); }
.fine { border-top: 1px solid rgba(255,255,255,.12); padding: 16px 0 22px; font-size: 13px; color: #b7b0a2; }
.site-footer .m-0 { margin: 0; }
.site-footer .mb-2 { margin-bottom: .5rem; }
.site-footer .font-bold { font-weight: 700; }
.site-footer .text-white { color: #fff; }
.site-footer .max-w-md { max-width: 28rem; }
.site-footer .grid { display: grid; }
.site-footer .gap-1 { gap: .25rem; }
@media (max-width: 1280px) {
 .logo strong { max-width: 132px; font-size: 12px; }
 .nav-links a { padding: 0 7px; font-size: 12.5px; }
 .nav-search input { width: 120px; }
}
@media (max-width: 1080px) {
 .nav-toggle { display: inline-grid; place-items: center; }
 .nav-links {
  display: none; position: absolute; left: 0; right: 0; top: 78px;
  flex-direction: column; align-items: stretch; background: #fffdf8;
  border-bottom: 1px solid var(--line); padding: 10px 16px 16px; box-shadow: var(--shadow);
 }
 .nav-links.open { display: flex; }
 .nav-links a { min-height: 42px; }
 .acct-grid, .dossier, .quote-wrap, .commit-grid, .open-grid, .section-head { grid-template-columns: 1fr; }
 .num-row, .status-rail { grid-template-columns: 1fr 1fr; }
 .status-rail article:nth-child(2) { border-right: 0; }
 .status-rail article { border-bottom: 1px solid var(--line); }
 .quote-main { grid-template-columns: 140px 1fr; }
 .shot, .shot.main { min-height: 280px; }
}
@media (max-width: 768px) {
 .shell { width: min(1220px, calc(100% - 24px)); }
 .section { padding: 52px 0; }
 .nav-search { display: none; }
 .foot-grid, .tier-row, .news-item, .field, .form-grid, .quote-main { grid-template-columns: 1fr; }
 .news-item img, .quote-main img { width: 100%; height: 180px; }
 .tier-row .quota { text-align: left; }
 .hero-grid { grid-template-columns: 1fr; }
 .acct-mast h1 { font-size: 34px; }
}
@media (max-width: 520px) {
 .num-row, .status-rail { grid-template-columns: 1fr; }
 .status-rail article { border-right: 0; }
 .nav-bar { min-height: 68px; }
 .nav-links { top: 68px; }
 .btn { width: 100%; }
 .nav-tools .btn { width: auto; }
 .live-card img { height: 150px; }
 .acct-grid { padding: 36px 0 42px; }
 .logo strong { max-width: 120px; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 .stock-pill i { animation: none; }
 .btn, .tier-row, .news-item, .channel-card { transition: none; }
}

/* roulang page: category3 */
:root {
 --ink: #141821;
 --ink-soft: #222838;
 --paper: #f3efe6;
 --card: #fffdf8;
 --muted: #5c6573;
 --line: #e4dccb;
 --gold: #e2a21a;
 --gold-deep: #9a6a09;
 --ember: #ff4d2e;
 --jade: #0f8f6c;
 --cream: #fff8ea;
 --radius: 22px;
 --shadow: 0 18px 44px rgba(20, 24, 33, .1);
 --space: 76px;
}
/* roulang page: category3 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", sans-serif;
 color: var(--ink);
 background: var(--paper);
 line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { overflow-wrap: break-word; }
.sr-only {
 position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
 overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.site-header {
 position: sticky; top: 0; z-index: 50;
 background: rgba(255,253,248,.94);
 border-bottom: 1px solid var(--line);
 box-shadow: 0 8px 24px rgba(20,24,33,.05);
 backdrop-filter: blur(10px);
}
.nav-bar { position: relative; display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
 width: 42px; height: 42px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
 display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
 border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
 display: flex; align-items: center; gap: 6px;
 background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
 width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
 width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-toggle {
 display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
 background: #fff; cursor: pointer; margin-left: auto;
}
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
 font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn:focus-visible, .nav-links a:focus-visible, .nav-search button:focus-visible, .nav-toggle:focus-visible {
 outline: 2px solid var(--gold); outline-offset: 2px;
}
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--cream); }
.section { padding: var(--space) 0; }
.badge {
 display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
 padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.stock-pill {
 display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
 color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
@keyframes pulse {
 0%, 100% { opacity: 1; transform: scale(1); }
 50% { opacity: .4; transform: scale(.75); }
}
.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; font-weight: 600; margin: 0 0 14px; }
.crumb a:hover { color: var(--gold-deep); }
.crumb span[aria-current="page"] { color: var(--ink); }
.dossier { padding-top: 34px; }
.dossier-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: start; }
.dossier h1 { font-size: clamp(34px, 4.4vw, 56px); line-height: 1.08; letter-spacing: -.03em; margin: 10px 0 14px; }
.deck { margin: 0; font-size: 17px; color: var(--ink-soft); max-width: 640px; }
.toc { margin: 22px 0 0; padding: 0; list-style: none; }
.toc li { display: grid; grid-template-columns: 46px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.toc strong { color: var(--gold-deep); font-size: 14px; }
.toc p { margin: 0; color: var(--muted); font-size: 14.5px; }
.cover-wrap { position: relative; }
.cover { margin: 0; position: relative; border-radius: 28px; overflow: hidden; min-height: 320px; box-shadow: var(--shadow); }
.cover img { width: 100%; height: 360px; object-fit: cover; }
.cover figcaption {
 position: absolute; left: 14px; right: 14px; bottom: 14px;
 background: rgba(20,24,33,.82); color: var(--cream);
 border-radius: 16px; padding: 12px 14px; font-weight: 700;
}
.brief {
 position: relative; margin-top: -54px; margin-left: 22px; margin-right: 22px;
 background: var(--card); border: 1px solid var(--line); border-radius: 24px;
 padding: 18px; box-shadow: var(--shadow);
}
.brief h2 { margin: 0 0 6px; font-size: 22px; }
.brief .hint { margin: 0 0 12px; color: var(--muted); font-size: 14px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.field { display: grid; gap: 6px; }
.field.wide { grid-column: 1 / -1; }
.field span { font-size: 12.5px; font-weight: 700; color: #3a4150; }
.field input, .field select, .field textarea {
 width: 100%; border: 1px solid var(--line); background: #fff; color: var(--ink);
 border-radius: 14px; min-height: 46px; padding: 10px 12px; font-size: 14px;
}
.field textarea { min-height: 84px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
 border-color: var(--gold); box-shadow: 0 0 0 4px rgba(226,162,26,.18); outline: none;
}
.brief .btn { width: 100%; margin-top: 10px; }
.form-ok { margin: 10px 0 0; background: #e8f7f1; color: #0c5c45; border-radius: 12px; padding: 10px 12px; font-weight: 600; font-size: 14px; }
.meter {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 url("/assets/images/5a75990b019f7aeb.webp") center/cover no-repeat;
}
.meter::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,12,18,.9), rgba(10,12,18,.72)); }
.meter .shell { position: relative; }
.meter-head, .sec-head { display: flex; justify-content: space-between; gap: 22px; align-items: end; margin-bottom: 22px; }
.meter-head h2, .sec-head h2 { margin: 8px 0 0; font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; line-height: 1.15; }
.meter-head p { margin: 0; max-width: 360px; color: rgba(255,248,234,.78); }
.sec-head p { margin: 0; max-width: 420px; color: var(--muted); }
.metric-rail { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.metric {
 background: rgba(255,253,248,.08); border: 1px solid rgba(255,248,234,.16);
 border-radius: 20px; padding: 16px 16px 14px; backdrop-filter: blur(6px);
}
.metric span { display: block; font-size: 13px; color: rgba(255,248,234,.75); font-weight: 600; }
.metric strong { display: block; margin: 8px 0 10px; font-size: clamp(32px, 3vw, 44px); letter-spacing: -.04em; color: var(--gold); line-height: 1; }
.metric em { display: block; margin-top: 8px; font-style: normal; font-size: 12.5px; color: rgba(255,248,234,.7); }
.bar { height: 8px; border-radius: 999px; background: rgba(255,255,255,.12); overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--gold), var(--ember)); }
.band { background: linear-gradient(180deg, #fffaf0, #f3efe6 28%, #f3efe6); }
.layer-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 28px; align-items: start; }
.layer-intro { position: sticky; top: 96px; }
.layer-intro h2 { margin: 8px 0 10px; font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; }
.layer-intro p { margin: 0; color: var(--muted); }
.layer-list { display: grid; gap: 12px; }
.layer-row {
 display: grid; grid-template-columns: 72px 1fr auto; gap: 14px; align-items: center;
 background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px;
 transition: .2s ease;
}
.layer-row:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow); }
.layer-row b { font-size: 20px; color: var(--gold-deep); }
.layer-row h3 { margin: 0 0 4px; font-size: 18px; }
.layer-row p { margin: 0; color: var(--muted); font-size: 14.5px; }
.layer-row .tag {
 font-size: 12px; font-weight: 800; color: #0c5c45; background: #e7f6ef; border-radius: 999px; padding: 6px 10px; white-space: nowrap;
}
.layer-row.hot { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.layer-row.hot p { color: rgba(255,248,234,.75); }
.layer-row.hot b { color: var(--gold); }
.voice-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.quote-main, .quote-side article {
 background: var(--card); border: 1px solid var(--line); border-radius: 28px; overflow: hidden; box-shadow: 0 10px 30px rgba(20,24,33,.05);
}
.quote-main { display: grid; grid-template-columns: 220px 1fr; min-height: 280px; }
.quote-main img { width: 100%; height: 100%; object-fit: cover; min-height: 240px; }
.quote-copy { padding: 22px; }
.quote-copy i { color: var(--gold); font-size: 22px; }
.quote-copy blockquote { margin: 10px 0 14px; font-size: 22px; line-height: 1.4; font-weight: 700; letter-spacing: -.02em; }
.who { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 14px; font-weight: 600; }
.quote-side { display: grid; gap: 18px; }
.quote-side article { padding: 20px; }
.quote-side h3 { margin: 8px 0; font-size: 20px; }
.quote-side p { margin: 0; color: var(--muted); }
.margin-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.panel { border-radius: 28px; padding: 26px; min-height: 100%; }
.panel-ink { background: #1a1408; color: var(--cream); }
.panel-paper { background: #fff; border: 1px solid var(--line); }
.panel h2, .panel h3 { margin: 8px 0 8px; font-size: 30px; letter-spacing: -.03em; }
.panel .sub { margin: 0 0 16px; color: var(--muted); }
.panel-ink .sub { color: rgba(255,248,234,.72); }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ticks li { display: grid; grid-template-columns: 28px 1fr; gap: 8px; align-items: start; font-weight: 600; }
.ticks i { color: var(--gold); margin-top: 4px; }
.panel-paper .ticks i { color: var(--ember); }
.stat-line { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; padding-top: 14px; border-top: 1px solid rgba(255,248,234,.16); font-size: 14px; }
.clock { margin: 0; padding: 0; list-style: none; border-left: 2px solid #e7c56a; }
.clock li { position: relative; display: grid; grid-template-columns: 92px 1fr; gap: 18px; padding: 0 0 22px 22px; }
.clock li::before {
 content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%;
 background: var(--gold); box-shadow: 0 0 0 4px #f3efe6;
}
.clock strong { color: var(--gold-deep); }
.clock h3 { margin: 0 0 4px; font-size: 18px; }
.clock p { margin: 0; color: var(--muted); }
.news-list { display: grid; gap: 12px; }
.news-item {
 display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
 background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line); transition: .2s ease;
}
.news-item:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow); }
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.when { font-size: 13px; font-weight: 800; color: var(--gold-deep); white-space: nowrap; }
.close {
 background: #12160f url("/assets/images/5c20b54ddd1fa950.jpg") center/cover no-repeat;
 position: relative; color: #fff;
}
.close::before { content: ""; position: absolute; inset: 0; background: rgba(12,14,18,.84); }
.close .shell { position: relative; }
.close-grid { display: grid; grid-template-columns: 1.35fr .75fr; gap: 24px; align-items: center; }
.close h2 { margin: 8px 0 10px; font-size: clamp(30px, 4vw, 46px); letter-spacing: -.03em; line-height: 1.1; }
.close p { margin: 0; color: rgba(255,248,234,.82); max-width: 640px; }
.pledge { display: grid; gap: 10px; margin-top: 18px; }
.pledge div { display: flex; gap: 10px; align-items: center; font-weight: 700; }
.pledge i { width: 34px; height: 34px; border-radius: 12px; display: grid; place-items: center; background: rgba(226,162,26,.18); color: var(--gold); }
.close-card { background: rgba(255,253,248,.08); border: 1px solid rgba(255,248,234,.2); border-radius: 24px; padding: 18px; }
.close-card strong { display: block; font-size: 18px; margin-bottom: 6px; }
.close-card p { font-size: 14.5px; margin-bottom: 14px; }
.close-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.site-footer { background: #141821; color: #d9d3c5; padding: 48px 0 20px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; }
.foot-title { font-weight: 800; color: #fff; font-size: 18px; margin: 0 0 8px; }
.site-footer a { color: #f3efe6; text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.fine { margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: #b7b1a4; }
@media (max-width: 1024px) {
 .dossier-grid, .layer-grid, .voice-grid, .margin-grid, .close-grid, .foot-grid { grid-template-columns: 1fr; }
 .metric-rail { grid-template-columns: 1fr 1fr; }
 .layer-intro { position: static; }
 .quote-main { grid-template-columns: 180px 1fr; }
 .logo strong { max-width: 130px; }
}
@media (max-width: 860px) {
 .nav-toggle { display: inline-grid; place-items: center; }
 .nav-bar { flex-wrap: wrap; padding: 10px 0; }
 .nav-links {
  display: none; position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 60;
  flex-direction: column; align-items: stretch; gap: 4px;
  background: #fffdf8; border: 1px solid var(--line); border-radius: 18px; padding: 10px;
  box-shadow: var(--shadow);
 }
 .nav-links.open { display: flex; }
 .nav-links a { min-height: 42px; }
 .nav-tools { width: 100%; margin-left: 0; padding-bottom: 8px; }
 .nav-search { flex: 1; }
 .nav-search input { width: 100%; min-width: 0; }
 .fields, .news-item, .clock li, .quote-main, .layer-row { grid-template-columns: 1fr; }
 .news-item img { width: 100%; height: 180px; }
 .when, .layer-row .tag { white-space: normal; }
 .meter-head, .sec-head { flex-direction: column; align-items: start; }
}
@media (max-width: 520px) {
 :root { --space: 46px; }
 .shell { width: min(1180px, calc(100% - 20px)); }
 .metric-rail { grid-template-columns: 1fr; }
 .cover img { height: 220px; }
 .brief { margin-left: 0; margin-right: 0; }
 .dossier h1 { font-size: 32px; }
 .nav-tools { flex-direction: column; align-items: stretch; }
 .btn { width: 100%; }
 .close-actions .btn { width: auto; }
}

/* roulang page: category4 */
:root {
 --ink: #141821;
 --ink-soft: #222838;
 --paper: #f3efe6;
 --card: #fffdf8;
 --muted: #5c6573;
 --line: #e4dccb;
 --gold: #e2a21a;
 --gold-deep: #9a6a09;
 --ember: #ff4d2e;
 --jade: #0f8f6c;
 --cream: #fff8ea;
 --radius: 22px;
 --shadow: 0 18px 44px rgba(20, 24, 33, .1);
 --space: 76px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", sans-serif;
 color: var(--ink);
 background: var(--paper);
 line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; }
a { color: inherit; }
.sr-only {
 position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
 overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky; top: 0; z-index: 50;
 background: rgba(255,253,248,.94);
 border-bottom: 1px solid var(--line);
 box-shadow: 0 8px 24px rgba(20,24,33,.05);
 backdrop-filter: blur(10px);
}
.nav-bar { display: flex; align-items: center; gap: 18px; min-height: 78px; position: relative; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
 width: 42px; height: 42px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
 display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
 border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
 display: flex; align-items: center; gap: 6px;
 background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
 width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
 width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-search:focus-within { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(226,162,26,.28); }
.nav-toggle {
 display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
 background: #fff; cursor: pointer; place-items: center;
}
.nav-toggle:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
 font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-ember:hover { background: #ff6549; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--cream); }
.section { padding: var(--space) 0; }
.hero {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 center/cover no-repeat;
}
.hero::before {
 content: ""; position: absolute; inset: 0;
 background: linear-gradient(100deg, rgba(10,12,18,.88) 10%, rgba(10,12,18,.62) 48%, rgba(10,12,18,.38) 100%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; padding: 64px 0 78px; }
.hero h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.08; letter-spacing: -.03em; margin: 10px 0 16px; }
.lead { font-size: 16.5px; color: rgba(255,248,234,.9); max-width: 620px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.badge {
 display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
 padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.badge-jade { background: rgba(15,143,108,.14); color: var(--jade); }
.stock-pill {
 display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
 color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.story img { width: 100%; height: 460px; object-fit: cover; border-radius: 28px; }
.metric-grid { display: grid; grid-template-columns: 1.2fr repeat(4, 1fr); gap: 18px; align-items: stretch; }
.channel-card {
 display: block; text-decoration: none; background: var(--card); border: 1px solid var(--line);
 border-radius: 20px; padding: 16px; min-height: 168px; box-shadow: 0 8px 0 rgba(20,24,33,.03);
}
.channel-card i { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 12px; background: #1a1408; color: var(--gold); }
.channel-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.channel-card h3 { margin: 12px 0 6px; font-size: 18px; }
.channel-card p { margin: 0; color: var(--muted); font-size: 14px; }
.shot { position: relative; overflow: hidden; border-radius: 20px; }
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.shot.main { grid-row: 1 / span 2; min-height: 480px; }
.benefit-row {
 display: grid; grid-template-columns: 1.2fr .8fr 1.3fr .8fr; gap: 12px; align-items: center;
 background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px;
}
.benefit-row.rec { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.benefit-row.rec p { color: rgba(255,248,234,.75); }
.benefit-row h3 { margin: 0; font-size: 18px; }
.benefit-row p { margin: 0; color: var(--muted); font-size: 14px; }
.news-list { display: grid; gap: 12px; }
.news-item {
 display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
 background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line);
 transition: .2s ease;
}
.news-item:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow); }
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.time-col { display: grid; gap: 0; }
.time-item { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.time-item strong { color: var(--gold-deep); }
.site-footer { background: #12151c; color: #d5cdbf; padding: 48px 0 18px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; }
.foot-title { margin: 0 0 8px; font-weight: 800; color: #fff; font-size: 18px; }
.site-footer a { color: #efe6d2; text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.fine { border-top: 1px solid rgba(255,255,255,.12); margin-top: 28px; padding: 16px 0 8px; font-size: 13px; color: #b7b1a4; }
.page-hero {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 url("/assets/images/5c20b54ddd1fa950.jpg") center/cover no-repeat;
}
.page-hero::before {
 content: ""; position: absolute; inset: 0;
 background:
  linear-gradient(180deg, rgba(8,10,16,.78), rgba(8,10,16,.42) 46%, rgba(8,10,16,.88)),
  linear-gradient(90deg, rgba(8,10,16,.72), rgba(8,10,16,.2));
}
.page-hero-inner {
 position: relative; z-index: 1;
 display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: end;
 padding: 68px 0 28px;
}
.page-hero h1 {
 margin: 12px 0 14px; font-size: clamp(34px, 4.6vw, 62px);
 line-height: 1.05; letter-spacing: -.035em; max-width: 680px;
}
.page-hero .lead { margin: 0; }
.ticket {
 background: rgba(255,253,248,.96); color: var(--ink);
 border-radius: 26px; padding: 18px; box-shadow: var(--shadow);
 border-top: 6px solid var(--ember);
}
.ticket-kicker { margin: 0 0 4px; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ember); }
.ticket-code { display: block; font-size: 34px; letter-spacing: -.03em; line-height: 1; margin-bottom: 12px; }
.ticket-list { list-style: none; margin: 0 0 14px; padding: 0; display: grid; gap: 8px; }
.ticket-list li {
 display: flex; justify-content: space-between; align-items: center;
 background: var(--cream); border-radius: 14px; padding: 10px 12px; font-size: 14px;
}
.ticket-list b { font-size: 20px; letter-spacing: -.03em; }
.ticket .btn { width: 100%; }
.kpi-rail {
 position: relative; z-index: 2; margin: 10px 0 -52px;
 display: grid; grid-template-columns: repeat(4, 1fr);
 background: var(--card); color: var(--ink);
 border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); overflow: hidden;
}
.kpi { padding: 18px 18px 16px; border-right: 1px solid var(--line); }
.kpi:last-child { border-right: 0; }
.kpi b { display: block; font-size: clamp(26px, 3vw, 36px); letter-spacing: -.04em; line-height: 1; color: var(--gold-deep); }
.kpi span { display: block; margin-top: 6px; color: var(--muted); font-size: 13.5px; }
.section-spot { padding-top: calc(var(--space) + 70px); }
.section-head { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 22px; }
.section-head h2, .side-title h2, .ink-copy h2, .activate h2 {
 margin: 8px 0 10px; font-size: clamp(28px, 3.2vw, 42px); line-height: 1.12; letter-spacing: -.03em;
}
.section-head p, .side-title p { margin: 0; color: var(--muted); max-width: 460px; }
.spot-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: stretch; }
.spot-photo { position: relative; border-radius: 28px; overflow: hidden; min-height: 420px; box-shadow: var(--shadow); }
.spot-photo img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; }
.spot-chip {
 position: absolute; left: 16px; bottom: 16px; max-width: 280px;
 background: rgba(20,24,33,.9); color: var(--cream); border-radius: 18px; padding: 14px 16px;
}
.spot-chip strong { display: block; font-size: 22px; letter-spacing: -.03em; }
.spot-chip span { color: rgba(255,248,234,.75); font-size: 13.5px; }
.spot-copy {
 background: #fff; border: 1px solid var(--line); border-radius: 28px; padding: 22px;
 display: flex; flex-direction: column; justify-content: center;
}
.fact-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.fact-list li { display: grid; grid-template-columns: 92px 1fr; gap: 10px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 14.5px; }
.fact-list b { color: var(--gold-deep); }
.ink-band {
 background: #12151c url("/assets/images/b596160bb5891602.webp") center/cover no-repeat;
 color: var(--cream); position: relative;
}
.ink-band::before { content: ""; position: absolute; inset: 0; background: rgba(10,12,18,.88); }
.ink-band .shell { position: relative; z-index: 1; }
.ink-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 36px; align-items: center; }
.mega { font-size: clamp(72px, 9vw, 120px); line-height: .85; letter-spacing: -.06em; margin: 0; color: var(--gold); }
.ink-copy p { margin: 0; color: rgba(255,248,234,.78); max-width: 420px; }
.bar-list { display: grid; gap: 16px; }
.bar-row { display: grid; grid-template-columns: 140px 1fr 52px; gap: 12px; align-items: center; }
.bar-row span, .bar-row b { font-size: 14px; font-weight: 700; }
.meter { height: 12px; background: rgba(255,255,255,.12); border-radius: 999px; overflow: hidden; }
.meter i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--gold), var(--ember)); }
.schedule-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 34px; align-items: start; }
.side-title { position: sticky; top: 96px; }
.time-item small { display: block; color: var(--muted); }
.tier-stack { display: grid; gap: 12px; }
.tier-mark { font-weight: 800; font-size: 22px; letter-spacing: -.03em; }
.split-rule { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.rule-photo { border-radius: 28px; overflow: hidden; min-height: 420px; box-shadow: var(--shadow); }
.rule-photo img { width: 100%; height: 460px; object-fit: cover; }
.rule-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.rule-list li {
 display: grid; grid-template-columns: 36px 1fr; gap: 12px; align-items: start;
 background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px;
}
.rule-list i { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: rgba(15,143,108,.12); color: var(--jade); }
.rule-list p { margin: 2px 0 0; color: var(--muted); font-size: 14px; }
.safe-box {
 margin-top: 14px; background: #1a1408; color: var(--cream); border-radius: 18px; padding: 16px 18px;
}
.safe-box h3 { margin: 0 0 6px; font-size: 18px; }
.safe-box p { margin: 0; color: rgba(255,248,234,.76); }
.quote-rail {
 display: grid; grid-template-columns: 1.4fr .6fr; gap: 18px; margin-bottom: 18px;
 background: #fff; border: 1px solid var(--line); border-radius: 24px; overflow: hidden;
}
.quote-rail blockquote { margin: 0; padding: 22px 24px; }
.quote-rail p { margin: 0 0 12px; font-size: 22px; line-height: 1.35; letter-spacing: -.02em; }
.quote-rail cite { font-style: normal; font-weight: 700; color: var(--gold-deep); font-size: 14px; }
.quote-side {
 background: #1a1408 url("/assets/images/a0d5397d994c9ea1.webp") center/cover no-repeat;
 position: relative; min-height: 180px; color: #fff;
}
.quote-side span {
 position: absolute; inset: auto 14px 14px 14px; background: rgba(10,12,18,.82);
 border-radius: 14px; padding: 10px 12px; font-weight: 700;
}
.stamp { font-size: 13px; font-weight: 800; color: var(--gold-deep); white-space: nowrap; }
.activate {
 position: relative; color: #fff; overflow: hidden;
 background: #12151c url("/assets/images/634665377cd7a36c.webp") center/cover no-repeat;
}
.activate::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,12,18,.92), rgba(10,12,18,.72)); }
.activate .shell { position: relative; z-index: 1; }
.activate-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 28px; align-items: center; }
.activate p { color: rgba(255,248,234,.82); }
.assure { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; }
.assure li { display: flex; gap: 10px; align-items: center; font-weight: 650; }
.assure i { color: var(--gold); }
.form-card { background: var(--card); color: var(--ink); border-radius: 26px; padding: 18px; box-shadow: var(--shadow); }
.form-card h3 { margin: 0 0 12px; font-size: 20px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field span { font-size: 13px; font-weight: 700; }
.field input, .field select {
 width: 100%; min-height: 46px; border-radius: 14px; border: 1px solid var(--line);
 background: #fff; padding: 0 12px; color: var(--ink); font-size: 15px;
}
.field input:focus, .field select:focus { outline: 3px solid rgba(226,162,26,.45); border-color: var(--gold); }
.form-card .btn { width: 100%; }
.form-note { margin: 10px 0 0; color: var(--muted); font-size: 13px; }
.cream-band { background: linear-gradient(180deg, #fffaf0, var(--paper)); }
@media (max-width: 1180px) {
 .nav-toggle { display: inline-grid; }
 .nav-links {
  display: none; position: absolute; left: 0; right: 0; top: calc(100% + 8px);
  flex-direction: column; align-items: stretch; gap: 4px;
  background: #fffdf8; border: 1px solid var(--line); border-radius: 18px;
  padding: 10px; box-shadow: var(--shadow); z-index: 70;
 }
 .nav-links.open { display: flex; }
 .nav-links a { width: 100%; }
 .nav-tools { display: none; }
 .nav-bar { min-height: 70px; }
}
@media (max-width: 1024px) {
 .page-hero-inner, .spot-layout, .ink-grid, .schedule-grid, .split-rule, .activate-grid, .quote-rail, .foot-grid {
  grid-template-columns: 1fr;
 }
 .kpi-rail { grid-template-columns: 1fr 1fr; }
 .kpi:nth-child(odd) { border-right: 1px solid var(--line); }
 .side-title { position: static; }
 .benefit-row { grid-template-columns: 1fr 1fr; }
 .bar-row { grid-template-columns: 1fr auto; }
 .meter { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
 .section { padding: 52px 0; }
 .section-spot { padding-top: 86px; }
 .page-hero-inner { padding-top: 42px; }
 .news-item { grid-template-columns: 1fr; }
 .news-item img { width: 100%; height: 180px; }
 .section-head { flex-direction: column; align-items: start; }
 .spot-photo, .spot-photo img, .rule-photo, .rule-photo img { min-height: 240px; height: 260px; }
 .fact-list li, .time-item { grid-template-columns: 78px 1fr; }
 .benefit-row { grid-template-columns: 1fr; }
 .stamp { white-space: normal; }
}
@media (max-width: 520px) {
 .shell { width: min(1180px, calc(100% - 20px)); }
 .kpi-rail { grid-template-columns: 1fr; margin-bottom: -36px; }
 .kpi { border-right: 0; border-bottom: 1px solid var(--line); }
 .logo strong { max-width: 132px; font-size: 12px; }
 .page-hero h1 { font-size: 34px; }
 .mega { font-size: 72px; }
 .hero-actions, .page-hero .hero-actions { width: 100%; }
 .btn { width: 100%; }
 .ticket-list b { font-size: 18px; }
}

/* roulang page: category5 */
:root {
 --ink: #141821;
 --ink-soft: #222838;
 --paper: #f3efe6;
 --card: #fffdf8;
 --muted: #5c6573;
 --line: #e4dccb;
 --gold: #e2a21a;
 --gold-deep: #9a6a09;
 --ember: #ff4d2e;
 --jade: #0f8f6c;
 --cream: #fff8ea;
 --radius: 22px;
 --shadow: 0 18px 44px rgba(20, 24, 33, .1);
 --space: 76px;
}
/* roulang page: category5 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", sans-serif;
 color: var(--ink);
 background: var(--paper);
 line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input { font-family: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }
.sr-only {
 position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
 overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.site-header {
 position: sticky; top: 0; z-index: 50;
 background: rgba(255,253,248,.94);
 border-bottom: 1px solid var(--line);
 box-shadow: 0 8px 24px rgba(20,24,33,.05);
 backdrop-filter: blur(10px);
}
.nav-bar { position: relative; display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
 width: 42px; height: 42px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
 display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
 border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
 display: flex; align-items: center; gap: 6px;
 background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
 width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
 width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-toggle {
 display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
 background: #fff; cursor: pointer; place-items: center;
}
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
 font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--cream); }
.btn-ink:hover { background: #000; }
.section { padding: var(--space) 0; }
.band-white { background: #fffdf8; }
.band-cream { background: var(--cream); }
.hero, .member-hero {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 center/cover no-repeat;
}
.member-hero { background-image: url("/assets/images/5a75990b019f7aeb.webp"); }
.hero::before, .member-hero::before {
 content: ""; position: absolute; inset: 0;
 background: linear-gradient(100deg, rgba(10,12,18,.88) 10%, rgba(10,12,18,.62) 48%, rgba(10,12,18,.38) 100%);
}
.member-hero-grid, .hero-grid { position: relative; display: grid; grid-template-columns: 1.15fr .72fr; gap: 36px; align-items: center; padding: 58px 0 72px; }
.crumb { display: flex; gap: 8px; align-items: center; margin: 0 0 14px; color: rgba(255,248,234,.72); font-size: 13px; font-weight: 600; }
.crumb a:hover { color: var(--gold); }
.member-hero h1, .hero h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.08; letter-spacing: -.03em; margin: 10px 0 16px; }
.lead { font-size: 16.5px; color: rgba(255,248,234,.9); max-width: 620px; margin-bottom: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.live-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.vframe {
 position: relative; width: min(100%, 320px); margin-left: auto;
 border-radius: 28px; overflow: hidden; min-height: 520px;
 box-shadow: 0 24px 50px rgba(0,0,0,.35); border: 1px solid rgba(255,255,255,.18);
}
.vframe img { width: 100%; height: 520px; object-fit: cover; }
.vframe figcaption {
 position: absolute; left: 14px; right: 14px; bottom: 14px;
 background: rgba(16,14,10,.78); color: #fff; border-radius: 16px; padding: 12px 14px;
 backdrop-filter: blur(8px);
}
.vframe strong { display: block; font-size: 15px; }
.vframe span { display: block; color: rgba(255,248,234,.78); font-size: 13px; }
.clock-bar { height: 7px; border-radius: 99px; background: rgba(255,255,255,.2); margin-top: 8px; overflow: hidden; }
.clock-bar i { display: block; width: 74%; height: 100%; background: linear-gradient(90deg, var(--gold), var(--ember)); }
.tier-stage { position: relative; min-height: 460px; }
.badge {
 display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
 padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.badge-jade { background: rgba(15,143,108,.14); color: var(--jade); }
.stock-pill {
 display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
 color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.story img { width: 100%; height: 460px; object-fit: cover; border-radius: 28px; }
.kicker { margin: 0 0 8px; color: var(--gold-deep); font-size: 13px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.section h2 { margin: 0 0 8px; font-size: clamp(28px, 3vw, 40px); line-height: 1.15; letter-spacing: -.03em; }
.subhead { max-width: 640px; color: var(--muted); margin-bottom: 22px; }
.head-row { display: flex; justify-content: space-between; gap: 18px; align-items: end; margin-bottom: 18px; }
.metric-rail {
 display: grid; grid-template-columns: repeat(4, 1fr);
 background: #1a1408; color: var(--cream); border-radius: 26px; overflow: hidden;
 box-shadow: var(--shadow);
}
.metric-rail article { padding: 22px 20px; border-right: 1px solid rgba(255,248,234,.08); }
.metric-rail article:last-child { border-right: 0; }
.metric-rail span { display: block; color: rgba(255,248,234,.62); font-size: 13px; font-weight: 600; }
.metric-rail strong { display: block; margin: 6px 0 4px; font-size: clamp(28px, 3vw, 40px); color: var(--gold); letter-spacing: -.04em; line-height: 1; }
.metric-rail p { margin: 0; color: rgba(255,248,234,.78); font-size: 14px; }
.rank-layout { display: grid; grid-template-columns: 1.25fr .85fr; gap: 16px; align-items: stretch; }
.rank-main {
 position: relative; min-height: 460px; border-radius: 28px; overflow: hidden; color: #fff;
 background: #14120e center/cover no-repeat; border: 1px solid rgba(255,255,255,.08);
}
.rank-main img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.rank-main .shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,10,12,.15), rgba(10,10,12,.88)); }
.rank-copy { position: relative; z-index: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; }
.rank-copy h3 { margin: 8px 0; font-size: 32px; letter-spacing: -.03em; }
.rank-copy p { margin: 0; color: rgba(255,248,234,.86); max-width: 460px; }
.rank-stack { display: grid; gap: 12px; }
.rank-card {
 background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 16px 16px 14px;
 box-shadow: 0 8px 0 rgba(20,24,33,.03);
}
.rank-card header { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.rank-card h3 { margin: 0; font-size: 18px; }
.rank-card p { margin: 8px 0 10px; color: var(--muted); font-size: 14px; }
.meter { height: 8px; background: #efe6d2; border-radius: 99px; overflow: hidden; }
.meter span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--ember)); }
.meter em { display: block; margin-top: 6px; font-style: normal; font-size: 12px; font-weight: 700; color: var(--gold-deep); }
.benefit-row {
 display: grid; grid-template-columns: 1.15fr .7fr 1.45fr auto; gap: 12px; align-items: center;
 background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px;
 transition: .2s ease;
}
.benefit-row + .benefit-row { margin-top: 12px; }
.benefit-row:hover { transform: translateY(-2px); border-color: var(--gold); box-shadow: var(--shadow); }
.benefit-row.rec { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.benefit-row.rec p { color: rgba(255,248,234,.75); }
.benefit-row h3 { margin: 0; font-size: 18px; }
.benefit-row p { margin: 0; color: var(--muted); font-size: 14px; }
.scene-mosaic { display: grid; grid-template-columns: 1.25fr .8fr .9fr; grid-template-rows: 230px 230px; gap: 12px; }
.tile { position: relative; border-radius: 22px; overflow: hidden; min-height: 180px; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.tile:first-child { grid-row: 1 / span 2; }
.tile:hover img { transform: scale(1.05); }
.tile span {
 position: absolute; left: 12px; right: 12px; bottom: 12px;
 background: rgba(16,14,10,.78); color: #fff; border-radius: 14px; padding: 10px 12px;
 font-weight: 700; font-size: 14px;
}
.quote-split { display: grid; grid-template-columns: .82fr 1.18fr; gap: 18px; align-items: stretch; }
.quote-photo { position: relative; border-radius: 28px; overflow: hidden; min-height: 420px; }
.quote-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.quote-photo p {
 position: absolute; left: 16px; right: 16px; bottom: 16px; margin: 0;
 color: #fff; font-weight: 700; text-shadow: 0 8px 24px rgba(0,0,0,.45);
}
.quote-list { display: grid; gap: 12px; }
.quote-card {
 background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 18px;
}
.quote-card i { color: var(--gold-deep); }
.quote-card p { margin: 8px 0; font-size: 16px; }
.quote-card b { font-size: 13px; color: var(--gold-deep); }
.news-list { display: grid; gap: 12px; }
.news-item {
 display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
 background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line);
 transition: .2s ease;
}
.news-item:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: var(--shadow); }
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.time-col { display: grid; gap: 0; }
.time-item { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.time-item strong { color: var(--gold-deep); }
.safe-band {
 position: relative; color: var(--cream); overflow: hidden;
 background: #12100c url("/assets/images/634665377cd7a36c.webp") center/cover no-repeat;
}
.safe-band::before { content: ""; position: absolute; inset: 0; background: rgba(10,9,8,.84); }
.safe-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.safe-band h2 { color: #fff; }
.safe-band .lead { margin-bottom: 18px; }
.big-nums { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 8px; }
.big-nums article { background: rgba(255,248,234,.06); border: 1px solid rgba(255,248,234,.12); border-radius: 18px; padding: 14px; }
.big-nums strong { display: block; color: var(--gold); font-size: 28px; letter-spacing: -.03em; }
.big-nums span { color: rgba(255,248,234,.75); font-size: 13px; }
.time-item.on-dark { border-top-color: rgba(255,248,234,.14); }
.time-item.on-dark strong { color: var(--gold); }
.time-item.on-dark p { margin: 0; color: rgba(255,248,234,.8); }
.close-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; }
.close-card, .commit-card {
 background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 22px;
 box-shadow: var(--shadow);
}
.commit-card { background: #1a1408; color: var(--cream); border-color: #1a1408; }
.commit-card p { color: rgba(255,248,234,.78); }
.commit-list { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.commit-list li { display: flex; gap: 8px; align-items: flex-start; }
.commit-list i { color: var(--gold); margin-top: 4px; }
.mail-line { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 16px; }
.site-footer { background: #12151c; color: #d9d3c6; padding: 42px 0 18px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.foot-title { font-weight: 800; color: #fff; margin: 0 0 8px; font-size: 18px; }
.site-footer a { color: #efe6d2; text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.fine { margin-top: 22px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: #b7b0a2; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
@media (max-width: 1100px) {
 .nav-toggle { display: grid; margin-left: auto; }
 .nav-links {
  display: none; position: absolute; left: 0; right: 0; top: calc(100% + 1px);
  flex-direction: column; align-items: stretch; gap: 4px;
  background: #fffdf8; border-bottom: 1px solid var(--line); padding: 10px 16px 14px;
  box-shadow: var(--shadow); z-index: 40;
 }
 .nav-links.open { display: flex; }
 .nav-links a { width: 100%; }
 .nav-tools { order: 4; flex: 1 1 100%; margin-left: 0; padding-bottom: 12px; }
 .nav-search { flex: 1; }
 .nav-search input { width: 100%; min-width: 0; }
 .rank-layout, .quote-split, .safe-grid, .close-grid, .member-hero-grid, .hero-grid { grid-template-columns: 1fr; }
 .vframe { margin: 8px auto 0; }
 .scene-mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: 240px 200px 200px; }
 .tile:first-child { grid-column: 1 / span 2; grid-row: auto; min-height: 240px; }
}
@media (max-width: 768px) {
 .metric-rail, .foot-grid, .big-nums { grid-template-columns: 1fr 1fr; }
 .benefit-row, .news-item { grid-template-columns: 1fr; }
 .news-item img { width: 100%; height: 180px; }
 .head-row { flex-direction: column; align-items: flex-start; }
 .metric-rail article { border-right: 0; border-bottom: 1px solid rgba(255,248,234,.08); }
}
@media (max-width: 520px) {
 .shell { width: min(1180px, calc(100% - 24px)); }
 .logo strong { max-width: 132px; font-size: 12px; }
 .nav-tools { display: grid; grid-template-columns: 1fr; }
 .hero-actions .btn, .mail-line .btn { width: 100%; }
 .metric-rail, .big-nums, .foot-grid, .scene-mosaic { grid-template-columns: 1fr; }
 .scene-mosaic { grid-template-rows: none; }
 .tile:first-child { grid-column: auto; min-height: 220px; }
 .tile { min-height: 210px; }
 .vframe, .vframe img { min-height: 430px; height: 430px; }
 .member-hero h1 { font-size: 34px; }
 .time-item { grid-template-columns: 72px 1fr; }
}

/* roulang page: category6 */
:root {
 --ink: #141821;
 --ink-soft: #222838;
 --paper: #f3efe6;
 --card: #fffdf8;
 --muted: #5c6573;
 --line: #e4dccb;
 --gold: #e2a21a;
 --gold-deep: #9a6a09;
 --ember: #ff4d2e;
 --jade: #0f8f6c;
 --cream: #fff8ea;
 --radius: 22px;
 --shadow: 0 18px 44px rgba(20, 24, 33, .1);
 --space: 76px;
}
:root { --space: 54px; }
/* roulang page: category6 */
:root {
 --ink: #141821;
 --ink-soft: #222838;
 --paper: #f3efe6;
 --card: #fffdf8;
 --muted: #5c6573;
 --line: #e4dccb;
 --gold: #e2a21a;
 --gold-deep: #9a6a09;
 --ember: #ff4d2e;
 --jade: #0f8f6c;
 --cream: #fff8ea;
 --radius: 22px;
 --shadow: 0 18px 44px rgba(20, 24, 33, .1);
 --space: 76px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: "Be Vietnam Pro", sans-serif;
 color: var(--ink);
 background: var(--paper);
 line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.sr-only {
 position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
 overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky; top: 0; z-index: 50;
 background: rgba(255,253,248,.94);
 border-bottom: 1px solid var(--line);
 box-shadow: 0 8px 24px rgba(20,24,33,.05);
 backdrop-filter: blur(10px);
}
.nav-bar { display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
 width: 42px; height: 42px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
 display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
 border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
 display: flex; align-items: center; gap: 6px;
 background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
 width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
 width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover { background: #000; }
.nav-toggle {
 display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
 background: #fff; cursor: pointer; place-items: center;
}
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
 font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--cream); }
.section { padding: var(--space) 0; }
.badge {
 display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
 padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.badge-jade { background: #e5f6f0; color: var(--jade); }
.badge-ember { background: #ffe6e0; color: #9d2b18; }
.stock-pill {
 display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
 color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.site-footer { background: #12151c; color: #d9d0c0; padding: 48px 0 0; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; padding-bottom: 28px; }
.foot-title { color: #fff; font-weight: 800; margin: 0 0 8px; font-size: 18px; }
.site-footer a { color: #f3efe6; text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.fine { border-top: 1px solid rgba(255,255,255,.12); padding: 16px 0 22px; font-size: 13px; color: #b7ad9c; }
.crumb { display: flex; gap: 8px; align-items: center; color: rgba(255,248,234,.78); font-size: 13px; font-weight: 600; margin: 0 0 12px; }
.crumb a:hover { color: var(--gold); }
.nh-hero {
 position: relative; color: #fff; overflow: hidden;
 background: #0d1118 url("/assets/images/634665377cd7a36c.webp") center/cover no-repeat;
}
.nh-hero::before {
 content: ""; position: absolute; inset: 0;
 background: linear-gradient(105deg, rgba(10,12,18,.9) 8%, rgba(10,12,18,.72) 46%, rgba(10,12,18,.42) 100%);
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; align-items: center; padding: 58px 0 68px; }
.hero-copy h1 { font-size: clamp(34px, 4.4vw, 56px); line-height: 1.08; letter-spacing: -.03em; margin: 12px 0 14px; }
.lead { font-size: 16.5px; color: rgba(255,248,234,.9); max-width: 640px; margin: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.tape {
 background: rgba(16,14,10,.72); border: 1px solid rgba(255,255,255,.16);
 border-radius: 28px; padding: 16px 16px 8px; box-shadow: 0 24px 50px rgba(0,0,0,.28);
 backdrop-filter: blur(8px);
}
.tape-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 8px; }
.tape-head strong { font-size: 15px; }
.tape-head span { color: #ffd7a1; font-size: 12px; font-weight: 700; }
.tape-row {
 display: grid; grid-template-columns: 64px 1fr auto; gap: 10px; align-items: center;
 padding: 12px 4px; border-top: 1px solid rgba(255,255,255,.12); font-size: 14px;
}
.tape-row b { color: var(--gold); font-size: 13px; }
.tape-row em { font-style: normal; color: rgba(255,248,234,.82); }
.dot { width: 9px; height: 9px; border-radius: 99px; background: var(--jade); display: inline-block; }
.dot.wait { background: var(--gold); }
.dot.lock { background: var(--ember); }
.band-head { display: flex; justify-content: space-between; gap: 18px; align-items: end; margin-bottom: 22px; }
.band-head h2 { margin: 0; font-size: clamp(26px, 3vw, 36px); letter-spacing: -.03em; line-height: 1.15; }
.band-head p { margin: 0; color: var(--muted); max-width: 420px; }
.live-list { display: grid; gap: 12px; }
.live-item {
 display: grid; grid-template-columns: 168px 1fr auto; gap: 16px; align-items: center;
 background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 10px;
 transition: .2s ease;
}
.live-item:hover { transform: translateY(-3px); border-color: #e2c98a; box-shadow: var(--shadow); }
.live-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.live-item h3 { margin: 0 0 6px; font-size: 18px; }
.live-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.live-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.nh-hours { background: #fffdf8; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.hour-line {
 display: grid; grid-template-columns: 180px 1fr 120px; gap: 16px; align-items: center;
 padding: 16px 0; border-top: 1px solid var(--line);
}
.hour-line:first-child { border-top: 0; }
.hour-line h3 { margin: 0; font-size: 18px; }
.hour-line small { color: var(--muted); display: block; }
.hour-bar { height: 12px; background: #efe6d2; border-radius: 999px; overflow: hidden; }
.hour-bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--gold-deep), var(--gold)); }
.hour-line strong { text-align: right; color: var(--gold-deep); font-size: 20px; }
.field-split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.field-photo { position: relative; min-height: 420px; }
.field-photo img { width: 100%; height: 460px; object-fit: cover; border-radius: 28px; }
.field-photo figcaption {
 position: absolute; left: 16px; right: 16px; bottom: 16px;
 background: rgba(20,24,33,.82); color: var(--cream); border-radius: 16px; padding: 12px 14px; font-size: 14px;
}
.field-list { display: grid; gap: 12px; }
.field-item {
 display: grid; grid-template-columns: 52px 1fr; gap: 12px; align-items: start;
 background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px;
}
.field-item i { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 14px; background: #1a1408; color: var(--gold); }
.field-item h3 { margin: 0 0 4px; font-size: 17px; }
.field-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.nh-stats {
 color: var(--cream);
 background: #10141c url("/assets/images/b596160bb5891602.webp") center/cover no-repeat;
 position: relative;
}
.nh-stats::before { content: ""; position: absolute; inset: 0; background: rgba(10,12,18,.82); }
.stat-grid { position: relative; display: grid; grid-template-columns: 1.1fr repeat(3, 1fr); gap: 14px; }
.stat {
 background: rgba(255,253,248,.06); border: 1px solid rgba(255,255,255,.14);
 border-radius: 20px; padding: 18px; min-height: 150px;
}
.stat.lead-stat { background: rgba(226,162,26,.16); }
.stat b { display: block; font-size: clamp(32px, 4vw, 48px); letter-spacing: -.04em; color: var(--gold); line-height: 1; margin: 10px 0; }
.stat p { margin: 0; color: rgba(255,248,234,.8); }
.case-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; grid-auto-rows: 220px; gap: 14px; }
.case-card { position: relative; overflow: hidden; border-radius: 22px; color: #fff; min-height: 220px; }
.case-card.wide { grid-row: span 2; min-height: 454px; }
.case-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.case-card div {
 position: absolute; inset: auto 0 0 0; padding: 16px;
 background: linear-gradient(180deg, transparent, rgba(10,12,18,.88));
}
.case-card h3 { margin: 6px 0 4px; font-size: 20px; }
.case-card p { margin: 0; color: rgba(255,248,234,.86); font-size: 14px; }
.voice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.voice {
 background: #fff; border-left: 5px solid var(--gold); border-radius: 18px;
 padding: 18px 18px 16px; box-shadow: 0 10px 0 rgba(20,24,33,.03);
}
.voice p { margin: 0 0 12px; font-size: 16.5px; }
.voice span { color: var(--muted); font-weight: 700; font-size: 13px; }
.safe-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; }
.safe-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.safe-card h2, .safe-card h3 { margin: 8px 0 10px; }
.safe-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.safe-card li { display: flex; gap: 10px; align-items: flex-start; }
.safe-card li i { color: var(--jade); margin-top: 4px; }
.nh-close { padding-top: 10px; }
.close-box {
 display: grid; grid-template-columns: 1.3fr .7fr; gap: 18px; align-items: center;
 background: #1a1408; color: var(--cream); border-radius: 28px; padding: 28px;
}
.close-box h2 { margin: 8px 0 8px; font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; line-height: 1.1; }
.close-box p { margin: 0; color: rgba(255,248,234,.78); }
.close-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
@media (max-width: 1100px) {
 .nav-bar { flex-wrap: wrap; min-height: 70px; padding: 8px 0; }
 .logo { flex: 1; }
 .nav-toggle { display: inline-grid; }
 .nav-tools { order: 3; width: 100%; margin-left: 0; padding-bottom: 8px; }
 .nav-search { flex: 1; }
 .nav-search input { width: 100%; }
 .nav-links {
  display: none; order: 4; flex-direction: column; align-items: stretch;
  width: 100%; gap: 4px; padding: 4px 0 12px;
 }
 .nav-links.open { display: flex; }
 .nav-links a { width: 100%; }
 .hero-inner, .field-split, .stat-grid, .safe-grid, .close-box, .foot-grid { grid-template-columns: 1fr; }
 .case-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 240px; }
 .case-card.wide { grid-row: auto; min-height: 280px; }
 .close-actions { justify-content: flex-start; }
}
@media (max-width: 768px) {
 .section { padding: 42px 0; }
 .hero-inner { padding: 36px 0 42px; }
 .band-head, .live-item, .hour-line, .tape-row { grid-template-columns: 1fr; }
 .live-item img { width: 100%; height: 180px; }
 .hour-line strong { text-align: left; }
 .voice-grid, .case-grid { grid-template-columns: 1fr; }
 .field-photo, .field-photo img { min-height: 0; height: 260px; }
 .stat { min-height: 0; }
}
@media (max-width: 520px) {
 .shell { width: min(1180px, calc(100% - 20px)); }
 .logo strong { max-width: 132px; font-size: 12px; }
 .btn { width: 100%; }
 .hero-actions, .close-actions { display: grid; }
 .nav-tools { display: grid; }
 .tape-row { gap: 4px; }
 .hero-copy h1 { font-size: 32px; }
}

/* roulang page: category7 */
:root {
  --ink: #141821;
  --ink-soft: #222838;
  --paper: #f3efe6;
  --card: #fffdf8;
  --muted: #5c6573;
  --line: #e4dccb;
  --gold: #e2a21a;
  --gold-deep: #9a6a09;
  --ember: #ff4d2e;
  --jade: #0f8f6c;
  --cream: #fff8ea;
  --radius: 22px;
  --shadow: 0 18px 44px rgba(20, 24, 33, .1);
  --space: 76px;
}
/* roulang page: category7 ho-tro */
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.shell { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,253,248,.94);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(20,24,33,.05);
  backdrop-filter: blur(10px);
}
.nav-bar { display: flex; align-items: center; gap: 18px; min-height: 78px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.logo-mark {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--ink); color: var(--gold); font-size: 18px;
}
.logo strong { display: block; max-width: 168px; font-size: 13px; line-height: 1.25; letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; }
.nav-links a {
  display: inline-flex; align-items: center; min-height: 36px; padding: 0 10px;
  border-radius: 999px; font-size: 13.5px; font-weight: 600; color: #2b3240; text-decoration: none;
}
.nav-links a:hover { background: #f6edd6; color: var(--gold-deep); }
.nav-links a.active, .nav-links a[aria-current="page"] { background: #1a1408; color: var(--cream); }
.nav-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-search {
  display: flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 4px 4px 12px;
}
.nav-search input {
  width: 168px; border: 0; background: transparent; outline: none; font-size: 13px; color: var(--ink);
}
.nav-search button {
  width: 34px; height: 34px; border: 0; border-radius: 999px; background: var(--ink); color: #fff; cursor: pointer;
}
.nav-search button:hover, .nav-search button:focus-visible { background: #000; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; place-items: center;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; text-decoration: none; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: #f0b42d; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ember { background: var(--ember); color: #fff; min-height: 40px; padding: 0 14px; }
.btn-line { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-line:hover { border-color: var(--gold); color: var(--gold-deep); }
.btn-ink { background: var(--ink); color: var(--cream); }
.btn-ink:hover { background: #000; }
.section { padding: var(--space) 0; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 10px; font-size: 12px; font-weight: 700; background: #efe6d2; color: #6d5208;
}
.badge-hot { background: var(--gold); color: #1a1408; }
.stock-pill {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(255,77,46,.15);
  color: #ffd0c6; border: 1px solid rgba(255,77,46,.45); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 13px;
}
.stock-pill i { color: var(--ember); animation: pulse 1.4s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.mast { padding-top: 42px; }
.mast h1 {
  font-size: clamp(34px, 4.6vw, 60px); line-height: 1.08; letter-spacing: -.035em;
  font-weight: 800; margin: 12px 0 14px; max-width: 16ch;
}
.summary { margin: 0; max-width: 640px; color: var(--ink-soft); font-size: 17px; }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; font-weight: 600; margin: 0 0 14px; }
.crumb a:hover { color: var(--gold-deep); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.mast-side { display: grid; gap: 12px; min-width: min(100%, 280px); }
.stat-tile {
  background: var(--card); border: 1px solid var(--line); border-radius: 20px;
  padding: 16px 18px; box-shadow: var(--shadow);
}
.stat-tile strong { display: block; font-size: 40px; line-height: 1; letter-spacing: -.04em; }
.stat-tile span { color: var(--muted); font-size: 14px; }
.stat-tile em { font-style: normal; color: var(--ember); font-weight: 800; font-size: 12px; letter-spacing: .04em; }
.mast-photo { position: relative; margin-top: 28px; border-radius: 28px; overflow: hidden; min-height: 420px; }
.mast-photo img { width: 100%; height: 460px; object-fit: cover; }
.mast-photo figcaption {
  position: absolute; left: 18px; bottom: 18px; max-width: min(520px, calc(100% - 36px));
  background: rgba(20,24,33,.82); color: var(--cream); border-radius: 18px; padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.14);
}
.mast-photo strong { display: block; font-size: 18px; margin-bottom: 4px; }
.mast-photo p { margin: 0; color: rgba(255,248,234,.82); font-size: 14px; }
.band-white { background: #fffdf8; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-kicker { margin: 0 0 8px; color: var(--gold-deep); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.section h2 { margin: 0; font-size: clamp(28px, 3vw, 40px); line-height: 1.15; letter-spacing: -.03em; font-weight: 800; }
.section-lead { margin: 10px 0 0; color: var(--muted); max-width: 680px; }
.metric {
  background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px;
  min-height: 148px; display: flex; flex-direction: column; justify-content: space-between;
}
.metric b { font-size: 34px; letter-spacing: -.04em; line-height: 1; }
.metric span { color: var(--muted); font-size: 14px; }
.meter { height: 8px; border-radius: 999px; background: #efe6d2; overflow: hidden; margin-top: 18px; }
.meter span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--ember)); }
.lane-photo { position: relative; border-radius: 28px; overflow: hidden; min-height: 460px; }
.lane-photo img { width: 100%; height: 100%; min-height: 460px; object-fit: cover; }
.lane-photo figcaption {
  position: absolute; inset: auto 14px 14px 14px; background: rgba(255,253,248,.94);
  border-radius: 16px; padding: 12px 14px; font-weight: 700;
}
.ticket {
  display: grid; grid-template-columns: 92px minmax(0,1fr) auto; gap: 12px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 14px;
  transition: .2s ease;
}
.ticket:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow); }
.ticket code { font-weight: 800; color: var(--gold-deep); font-size: 13px; }
.ticket h3 { margin: 0 0 4px; font-size: 16px; line-height: 1.35; }
.ticket p { margin: 0; color: var(--muted); font-size: 13px; }
.st { display: inline-flex; align-items: center; border-radius: 999px; padding: 4px 10px; font-size: 12px; font-weight: 800; white-space: nowrap; }
.st-live { background: #ffe6df; color: #b4331c; }
.st-wait { background: #fff1cc; color: #8a5b00; }
.st-done { background: #e5f6ef; color: #0b6b50; }
.shift-card {
  position: relative; background: #1a1408; color: var(--cream); border-radius: 24px; padding: 22px 20px 20px;
  min-height: 230px; overflow: hidden;
}
.shift-card:nth-child(2) { background: #fffdf8; color: var(--ink); border: 1px solid var(--line); }
.shift-card:nth-child(3) { background: #3a2418; }
.shift-card .when { color: var(--gold); font-weight: 800; font-size: 13px; letter-spacing: .08em; }
.shift-card h3 { margin: 14px 0 8px; font-size: 26px; letter-spacing: -.03em; }
.shift-card p { margin: 0; color: inherit; opacity: .8; }
.shift-card i { position: absolute; right: 16px; top: 16px; font-size: 22px; color: var(--gold); }
.news-list { display: grid; gap: 12px; }
.news-item {
  display: grid; grid-template-columns: 168px minmax(0,1fr) auto; gap: 16px; align-items: center;
  background: #fff; border-radius: 18px; padding: 10px; border: 1px solid var(--line); transition: .2s ease;
}
.news-item:hover { border-color: var(--gold); box-shadow: var(--shadow); }
.news-item img { width: 168px; height: 108px; object-fit: cover; border-radius: 14px; }
.news-item h3 { margin: 0 0 6px; font-size: 18px; line-height: 1.35; }
.news-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.sla {
  position: relative; color: #fff; overflow: hidden;
  background: #0d1118 center/cover no-repeat;
}
.sla::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(10,12,18,.92) 8%, rgba(10,12,18,.78) 52%, rgba(10,12,18,.55) 100%);
}
.sla .shell { position: relative; }
.sla-num { font-size: clamp(72px, 10vw, 128px); font-weight: 800; line-height: .85; letter-spacing: -.06em; color: var(--gold); }
.sla h2 { color: #fff; max-width: 14ch; }
.sla-list { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.sla-list li { display: flex; gap: 10px; align-items: flex-start; color: rgba(255,248,234,.88); }
.sla-list i { color: var(--gold); margin-top: 4px; }
.quote {
  margin-top: 22px; border-left: 3px solid var(--gold); padding: 4px 0 4px 14px; color: var(--cream);
}
.quote p { margin: 0 0 6px; font-size: 18px; line-height: 1.45; }
.quote span { color: rgba(255,248,234,.7); font-size: 13px; font-weight: 700; }
.form-card, .desk-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px;
  box-shadow: var(--shadow);
}
.field { display: grid; gap: 6px; }
.field span { font-size: 13px; font-weight: 700; }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line); background: #fff; border-radius: 14px;
  min-height: 48px; padding: 10px 14px; color: var(--ink); font-size: 15px;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold); box-shadow: 0 0 0 4px rgba(226,162,26,.18); outline: none;
}
.confirm {
  margin: 12px 0 0; background: #e5f6ef; color: #0b6b50; border-radius: 14px; padding: 12px 14px; font-weight: 700;
}
.desk-card h3 { margin: 8px 0; font-size: 28px; letter-spacing: -.03em; }
.desk-row { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.desk-row b { font-size: 14px; }
.desk-row span { color: var(--muted); text-align: right; }
.mail-link { color: var(--gold-deep); font-weight: 800; border-bottom: 1px solid var(--gold); }
.pledge-row {
  display: grid; grid-template-columns: repeat(3, 1fr); background: #fff; border: 1px solid var(--line);
  border-radius: 24px; overflow: hidden;
}
.pledge-row article { padding: 22px; }
.pledge-row article + article { border-left: 1px solid var(--line); }
.pledge-row i {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px;
  background: #1a1408; color: var(--gold); margin-bottom: 10px;
}
.pledge-row h3 { margin: 0 0 6px; font-size: 18px; }
.pledge-row p { margin: 0; color: var(--muted); font-size: 14.5px; }
.site-footer { background: #141821; color: #d9d3c5; padding: 48px 0 20px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; }
.foot-title { color: #fff; font-weight: 800; font-size: 18px; margin: 0 0 8px; }
.site-footer a { color: #f3efe6; }
.site-footer a:hover { color: var(--gold); }
.site-footer .grid { display: grid; }
.site-footer .gap-1 { gap: .25rem; }
.site-footer .font-bold { font-weight: 700; }
.site-footer .text-white { color: #fff; }
.site-footer .m-0 { margin: 0; }
.site-footer .mb-2 { margin-bottom: .5rem; }
.site-footer .max-w-md { max-width: 28rem; }
.fine { margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); color: #c8c1b3; font-size: 13px; }
@media (max-width: 1120px) {
  .nav-toggle { display: inline-grid; }
  .nav-bar { flex-wrap: wrap; position: relative; }
  .nav-links {
    display: none; position: absolute; top: 78px; left: 0; right: 0; z-index: 60;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: #fffdf8; border-bottom: 1px solid var(--line); padding: 12px 16px 16px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { min-height: 42px; }
  .nav-tools { margin-left: auto; }
}
@media (max-width: 1024px) {
  .mast-photo img, .lane-photo, .lane-photo img { min-height: 300px; height: 320px; }
  .ticket { grid-template-columns: 1fr; }
  .news-item { grid-template-columns: 120px minmax(0,1fr); }
  .news-item img { width: 120px; height: 96px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  :root { --space: 48px; }
  .pledge-row, .foot-grid { grid-template-columns: 1fr; }
  .pledge-row article + article { border-left: 0; border-top: 1px solid var(--line); }
  .news-item { grid-template-columns: 1fr; }
  .news-item img { width: 100%; height: 180px; }
  .mast h1 { max-width: none; }
  .shift-card { min-height: 0; }
}
@media (max-width: 520px) {
  .shell { width: min(1180px, calc(100% - 20px)); }
  .nav-search { display: none; }
  .logo strong { max-width: 48vw; }
  .hero-actions .btn { width: 100%; }
  .mast-photo figcaption { left: 10px; right: 10px; bottom: 10px; }
  .stat-tile strong, .metric b { font-size: 32px; }
  .desk-row { flex-direction: column; }
  .desk-row span { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}