/* roulang page: index */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.skip {
  position: absolute; left: 12px; top: -40px; background: var(--gold); color: #1a1408;
  padding: 8px 12px; border-radius: 8px; z-index: 80;
}
.skip:focus { top: 12px; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.step-rail { border-top: 1px solid rgba(255,255,255,.05); background: #0d1117; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; position: relative; padding: 12px 0 14px; }
.steps::before {
  content: ""; position: absolute; left: 6%; right: 6%; top: 27px; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--gold)); opacity: .75;
}
.step {
  position: relative; display: flex; align-items: center; gap: 10px;
  color: var(--muted); font-size: 13px; font-weight: 600; padding: 4px 6px; border-radius: 12px;
}
.step:hover { color: var(--ink); }
.step i {
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: #0b0e12; border: 2px solid var(--gold); color: var(--gold); font-style: normal; font-size: 12px;
  position: relative; z-index: 1;
}
.step.is-on { color: var(--ink); }
.step.is-on i { background: var(--accent); border-color: var(--accent); color: white; }
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover, .drawer a.active { background: rgba(226,59,47,.14); }

.hero { position: relative; overflow: hidden; padding: 42px 0 28px; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 8%, rgba(9,12,16,.82) 42%, rgba(9,12,16,.42) 100%),
    url("/assets/images/d52fd16d73284325.webp") center/cover no-repeat;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 70%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: end; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(226,59,47,.7); animation: pulse 1.8s infinite; }
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); }
}
h1 { font-size: clamp(2.2rem, 4.4vw, 4.35rem); line-height: 1.04; letter-spacing: -.035em; margin: 12px 0 16px; font-weight: 800; }
.lede { color: var(--muted); font-size: 16.5px; max-width: 640px; margin: 0 0 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.slot-board {
  background: rgba(16, 20, 27, .82); border: 1px solid var(--line); border-radius: 24px;
  padding: 16px; box-shadow: var(--shadow); backdrop-filter: blur(10px);
}
.slot-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 12px; }
.slot-head strong { font-size: 15px; }
.slot-head span { color: var(--muted); font-size: 12px; }
.slots { display: grid; gap: 8px; }
.slot {
  width: 100%; text-align: left; background: #10151c; color: var(--ink);
  border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; cursor: pointer;
  display: grid; grid-template-columns: 72px 1fr auto; gap: 10px; align-items: center; transition: .2s ease;
}
.slot:hover { border-color: rgba(214,178,94,.5); transform: translateX(3px); }
.slot.is-selected { border-color: var(--accent); background: rgba(226,59,47,.1); }
.slot b { font-size: 16px; }
.slot small { color: var(--muted); display: block; line-height: 1.3; }
.cap { width: 84px; height: 6px; border-radius: 99px; background: #2a313c; overflow: hidden; }
.cap i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--accent)); }
.tag { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ok); }
.tag.warn { color: var(--warn); }
.hero-points { position: relative; margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.point {
  display: flex; gap: 12px; align-items: flex-start; padding: 14px 14px;
  border-radius: 16px; background: rgba(20, 26, 34, .9); border: 1px solid var(--line);
}
.point em { font-style: normal; color: var(--gold); font-weight: 800; min-width: 28px; }
.point strong { display: block; font-size: 15px; }
.point span { color: var(--muted); font-size: 13.5px; }

main section { padding: var(--space) 0; }
.band { background: var(--bg-2); }
.sec-kicker { color: var(--accent-2); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 8px; }
h2 { font-size: clamp(1.7rem, 2.5vw, 2.5rem); line-height: 1.15; letter-spacing: -.03em; margin: 0 0 12px; }
.sec-lead { color: var(--muted); max-width: 760px; margin: 0 0 26px; }
.split { display: grid; grid-template-columns: .78fr 1.22fr; gap: 28px; align-items: end; }
.split .sec-lead { margin-bottom: 0; }

.metric-board {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: #121820;
}
.metric { padding: 22px 20px; border-right: 1px solid var(--line); }
.metric:last-child { border-right: 0; }
.metric b { display: block; font-size: clamp(1.8rem, 3vw, 2.6rem); letter-spacing: -.04em; }
.metric span { color: var(--muted); font-size: 14px; }
.metric .live { display: inline-flex; align-items: center; gap: 6px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.bento { display: grid; grid-template-columns: 1.35fr 1fr 1fr; grid-template-rows: auto auto; gap: 14px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.18); transition: .22s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.bento .wide { grid-row: 1 / span 2; display: flex; flex-direction: column; }
.card img { width: 100%; height: 180px; object-fit: cover; }
.wide img { height: 280px; }
.card-body { padding: 16px 16px 18px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.card h3, .person h3, .news-copy h3, .shift h3 { margin: 8px 0; font-size: 1.15rem; letter-spacing: -.02em; }
.card p, .person p, .shift p, .news-copy p, .method-copy p { color: var(--muted); margin: 0; font-size: 14.5px; }

.shift-wrap { display: grid; grid-template-columns: 280px 1fr; gap: 18px; }
.shift-list { display: grid; gap: 12px; }
.shift { display: grid; grid-template-columns: 148px 1fr; gap: 14px; padding: 10px; align-items: center; }
.shift img { height: 112px; width: 148px; object-fit: cover; border-radius: 12px; }
.legend { display: flex; gap: 14px; color: var(--muted); font-size: 13px; margin-top: 12px; }
.legend b { color: var(--ink); }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); }
.compare article { padding: 26px; }
.compare .now { background: linear-gradient(180deg, rgba(226,59,47,.16), #151b24 40%); }
.compare .old { background: #10151b; }
.compare h3 { margin-top: 0; font-size: 1.35rem; }
.rows { display: grid; gap: 10px; margin-top: 14px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }

.team-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 22px; align-items: start; }
.people { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.person img { height: 170px; width: 100%; object-fit: cover; }
.role { color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; position: relative; }
.timeline::before {
  content: ""; position: absolute; top: 28px; left: 4%; right: 4%; height: 2px; background: var(--line);
}
.node { position: relative; padding-top: 8px; }
.node time {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  background: #0b0e12; border: 2px solid var(--accent); font-weight: 800; font-size: 12px; margin-bottom: 14px;
}
.node h3 { font-size: 1.05rem; margin: 0 0 6px; }
.node p { color: var(--muted); margin: 0; font-size: 14px; }

.review-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 14px; }
.guarantee {
  padding: 26px; border-radius: 24px; min-height: 100%;
  background:
    linear-gradient(160deg, rgba(9,12,16,.2), rgba(9,12,16,.78)),
    url("/assets/images/8fc5769625d368f9.webp") center/cover no-repeat;
  border: 1px solid var(--line);
}
.guarantee ul { margin: 16px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.guarantee li { background: rgba(9,12,16,.72); border-radius: 12px; padding: 10px 12px; }
.quotes { display: grid; gap: 12px; }
.quote { padding: 18px; }
.quote p { font-size: 16px; color: var(--ink); }
.quote span { color: var(--gold); font-size: 13px; font-weight: 700; }

.channels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.channel { display: grid; grid-template-columns: 86px 1fr; gap: 0; min-height: 132px; }
.channel img { height: 100%; width: 86px; object-fit: cover; }
.channel .card-body { padding: 12px; }
.channel h3 { font-size: 1rem; }
.channel:nth-child(1) { grid-column: span 2; }

.news-head { display: flex; justify-content: space-between; gap: 16px; align-items: end; }
.text-link { color: var(--gold); font-weight: 700; border-bottom: 1px solid rgba(214,178,94,.4); }
.news-layout { display: grid; grid-template-columns: 1.45fr .75fr; gap: 16px; }
.news-card { display: grid; grid-template-columns: 168px 1fr; gap: 14px; padding: 10px; margin-bottom: 12px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.meta-line { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 12px; }
.side-news { padding: 8px; }
.side-item { display: block; padding: 14px 10px; border-bottom: 1px solid var(--line); }
.side-item:hover h3 { color: var(--gold); }
.side-item h3 { font-size: 1rem; margin: 4px 0; }
.empty-note { padding: 28px; border: 1px dashed var(--line); border-radius: 16px; color: var(--muted); }

.assure-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; align-items: center; }
.assure-photo { border-radius: 24px; min-height: 360px; background: url("/assets/images/fe0549fdf40cf392.webp") center/cover no-repeat; border: 1px solid var(--line); position: relative; }
.assure-photo span {
  position: absolute; left: 16px; bottom: 16px; background: rgba(9,12,16,.82);
  border-radius: 12px; padding: 10px 12px; font-size: 13px;
}
.icons { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.icon-card { padding: 16px; }
.icon-card i { color: var(--accent-2); font-size: 18px; }

.method { display: grid; gap: 16px; }
.method-row { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; align-items: center; }
.method-row.reverse { grid-template-columns: .95fr 1.05fr; }
.method-row img { width: 100%; height: 280px; object-fit: cover; border-radius: 22px; border: 1px solid var(--line); }
.method-copy { padding: 8px 8px 8px 0; }
.index-no { color: var(--gold); font-weight: 800; letter-spacing: .12em; font-size: 12px; }

.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.quick { display: grid; grid-template-columns: 54px 1fr; gap: 8px; padding: 18px; }
.quick b { font-size: 1.3rem; color: var(--accent); }

.faq { display: grid; gap: 10px; }
.faq-item { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.faq-item button {
  width: 100%; text-align: left; background: transparent; color: var(--ink);
  border: 0; padding: 16px 18px; font-weight: 700; font-size: 16px; cursor: pointer;
  display: flex; justify-content: space-between; gap: 12px;
}
.faq-item button:hover { color: var(--gold); }
.faq-item .answer { display: none; padding: 0 18px 16px; color: var(--muted); }
.faq-item.is-open .answer { display: block; }
.faq-item.is-open button i { transform: rotate(45deg); }

.book {
  display: grid; grid-template-columns: .85fr 1.15fr; gap: 22px;
  background:
    linear-gradient(100deg, rgba(9,12,16,.92), rgba(9,12,16,.78)),
    url("/assets/images/5293006286dcaece.jpg") center/cover no-repeat;
  border-radius: 28px; border: 1px solid var(--line); padding: 22px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: #ddd6c8; }
label.full { grid-column: 1 / -1; }
input, select, textarea {
  width: 100%; background: rgba(9,12,16,.8); color: var(--ink);
  border: 1px solid var(--line); border-radius: 12px; padding: 12px 12px; font-size: 15px;
}
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--gold); outline: none; }
.form-note { margin-top: 12px; padding: 12px; border-radius: 12px; background: rgba(125,206,160,.12); color: #d9ffe9; }

.site-footer { border-top: 1px solid var(--line); padding: 36px 0 28px; background: #07090c; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 20px; }
.site-footer p, .site-footer li, .site-footer a { color: var(--muted); font-size: 14px; }
.site-footer h3 { margin: 0 0 8px; font-size: 15px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.legal { margin-top: 22px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .hero-grid, .split, .shift-wrap, .team-layout, .review-grid, .news-layout, .assure-grid, .book, .foot-grid { grid-template-columns: 1fr; }
  .bento, .channels, .metric-board, .timeline { grid-template-columns: 1fr 1fr; }
  .bento .wide, .channel:nth-child(1) { grid-column: span 2; grid-row: auto; }
  .wide img { height: 220px; }
  .timeline::before { display: none; }
  .steps { display: flex; overflow-x: auto; }
  .steps::before { display: none; }
  .step { min-width: 190px; background: #121820; border-radius: 12px; }
}
@media (max-width: 768px) {
  :root { --space: 56px; }
  .container { width: min(var(--max), calc(100% - 28px)); }
  .hero-points, .compare, .people, .quick-grid, .icons, .form-grid, .method-row, .method-row.reverse { grid-template-columns: 1fr; }
  .shift, .news-card, .channel { grid-template-columns: 1fr; }
  .shift img, .news-card img, .channel img { width: 100%; height: 160px; }
  .metric-board, .bento, .channels, .timeline { grid-template-columns: 1fr; }
  .bento .wide, .channel:nth-child(1) { grid-column: auto; }
  .legal { flex-direction: column; }
}
@media (max-width: 520px) {
  h1 { font-size: 2.05rem; }
  .slot { grid-template-columns: 64px 1fr; }
  .cap { display: none; }
  .logo { min-width: 0; }
  .hero-actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* roulang page: article */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background:
    radial-gradient(900px 420px at 90% -10%, rgba(226,59,47,.16), transparent 55%),
    var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
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; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px; flex: 0 0 auto;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em; color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a, .drawer a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--ink); background: rgba(255,255,255,.04); outline: none; }
.nav-links a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
  text-decoration: none;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover, .nav-cta:focus-visible, .btn-primary:focus-visible { transform: translateY(-2px); background: var(--accent-2); outline: none; }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover, .btn-ghost:focus-visible { border-color: var(--gold); color: var(--gold); outline: none; }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.menu-toggle:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover, .drawer a.active { background: rgba(226,59,47,.14); }
.step-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  padding: 0 0 14px;
}
.step-bar a {
  display: flex; align-items: center; gap: 8px;
  color: var(--muted); font-size: 13px; font-weight: 650;
  padding: 8px 10px; border-radius: 12px;
  background: rgba(255,255,255,.03); border: 1px solid transparent;
  transition: .2s ease;
}
.step-bar a span {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  font-size: 11px; font-weight: 800; color: var(--ink);
  background: rgba(226,59,47,.2); border: 1px solid rgba(226,59,47,.45);
}
.step-bar a:hover { color: var(--ink); border-color: rgba(214,178,94,.45); }
main section { padding: var(--space) 0; }
.mast {
  position: relative; padding: 42px 0 18px; overflow: hidden;
}
.mast-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 10%, rgba(9,12,16,.86) 48%, rgba(9,12,16,.55) 100%),
    url("/assets/images/fe0549fdf40cf392.webp") center/cover no-repeat;
}
.mast-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(180deg, #000, transparent 80%);
}
.mast-grid, .split-grid, .form-grid { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: center; }
.eyebrow, .kicker {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(226,59,47,.7);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); }
}
h1 { font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.12; letter-spacing: -.035em; font-weight: 800; margin: 12px 0 14px; }
.lead { color: var(--muted); font-size: 1.05rem; max-width: 680px; }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.badge, .chip {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 5px 10px; font-size: 12px; font-weight: 700;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.chip { background: rgba(214,178,94,.1); color: var(--gold); border-color: rgba(214,178,94,.28); }
.cover-frame {
  position: relative; border-radius: 24px; overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow); min-height: 320px;
}
.cover-frame img { width: 100%; height: 420px; object-fit: cover; }
.cover-cap {
  position: absolute; left: 14px; right: 14px; bottom: 14px;
  background: rgba(9,12,16,.78); border: 1px solid var(--line);
  border-radius: 14px; padding: 12px 14px; backdrop-filter: blur(8px);
}
.cover-cap strong { display: block; font-size: 14px; }
.cover-cap span { color: var(--muted); font-size: 12px; }
.strip { padding-top: 28px; }
.strip-grid { display: grid; grid-template-columns: 220px 1fr; gap: 22px; align-items: stretch; }
.panel, .card, .faq-item, .metric, .note, .empty-box, .form-card {
  background: linear-gradient(180deg, rgba(255,255,255,.025), transparent 40%), var(--panel);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}
.panel { padding: 18px; }
.panel h2, .block-title { font-size: clamp(1.5rem, 2vw, 2rem); letter-spacing: -.03em; line-height: 1.2; }
.sell { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.sell article {
  padding: 14px; border-radius: 16px; background: var(--bg-2);
  border: 1px solid var(--line); transition: .22s ease;
}
.sell article:hover { transform: translateY(-3px); border-color: rgba(214,178,94,.45); }
.sell i { color: var(--gold); }
.sell strong { display: block; margin: 8px 0 4px; }
.sell p, .muted, .panel p, .note p, .faq-item p { color: var(--muted); }
.article-wrap { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.reading { max-width: 860px; }
.prose-cms { margin-top: 18px; color: var(--ink); font-size: 1.05rem; }
.prose-cms h2, .prose-cms h3 { letter-spacing: -.03em; line-height: 1.25; margin: 1.3em 0 .4em; }
.prose-cms h2 { font-size: 1.7rem; }
.prose-cms h3 { font-size: 1.25rem; }
.prose-cms p, .prose-cms li { color: var(--muted); }
.prose-cms p { margin: 0 0 1em; }
.prose-cms ul, .prose-cms ol { margin: 0 0 1em 1.1em; }
.prose-cms a { color: var(--gold); border-bottom: 1px solid rgba(214,178,94,.4); }
.prose-cms img { border-radius: 16px; margin: 12px 0 18px; border: 1px solid var(--line); }
.prose-cms blockquote {
  margin: 16px 0; padding: 12px 16px; border-left: 3px solid var(--accent);
  background: rgba(226,59,47,.08); border-radius: 0 14px 14px 0; color: var(--ink);
}
.prose-cms table { width: 100%; border-collapse: collapse; margin: 12px 0 18px; }
.prose-cms th, .prose-cms td { border: 1px solid var(--line); padding: 10px; text-align: left; }
.empty-box { padding: 28px; }
.empty-box a { color: var(--gold); font-weight: 800; }
.band {
  background:
    linear-gradient(90deg, rgba(9,12,16,.88), rgba(9,12,16,.62)),
    url("/assets/images/65e8d15c94951411.jpg") center/cover no-repeat;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.band-inner { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.band h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); letter-spacing: -.03em; max-width: 680px; margin: 8px 0; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }
.metric-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; }
.metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.metric { padding: 16px 18px; }
.metric b { display: block; font-size: 1.8rem; letter-spacing: -.04em; color: var(--gold); }
.metric span { color: var(--muted); font-size: 14px; }
.compare { padding: 8px; display: grid; gap: 8px; }
.compare .row {
  display: grid; grid-template-columns: 42px 1fr; gap: 10px; align-items: center;
  padding: 12px; border-radius: 14px; background: rgba(255,255,255,.02);
}
.compare i { color: var(--ok); }
.split-grid { align-items: stretch; }
.photo-card { overflow: hidden; min-height: 100%; }
.photo-card img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.copy-stack { display: grid; gap: 12px; }
.note { padding: 16px 18px; transition: .22s ease; }
.note:hover { border-color: rgba(226,59,47,.45); transform: translateX(4px); }
.note h3 { margin-bottom: 4px; font-size: 1.1rem; }
.timeline { display: grid; gap: 0; position: relative; }
.timeline article {
  display: grid; grid-template-columns: 120px 1fr; gap: 16px;
  padding: 16px 0; border-top: 1px solid var(--line);
}
.time { color: var(--gold); font-weight: 800; letter-spacing: .04em; }
.faq-list { display: grid; gap: 10px; }
.faq-item { padding: 0; overflow: hidden; }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 16px 18px; font-weight: 700;
  display: flex; justify-content: space-between; gap: 12px; align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-size: 1.3rem; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { padding: 0 18px 16px; }
.form-card { padding: 18px; }
.form-card h2 { margin: 8px 0 12px; font-size: 1.8rem; letter-spacing: -.03em; }
label { display: block; font-size: 13px; font-weight: 700; margin: 12px 0 6px; }
input, select, textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line);
  background: #0d1218; color: var(--ink); padding: 12px 12px; font-size: 15px;
}
textarea { min-height: 110px; resize: vertical; }
.form-note { color: var(--ok); min-height: 1.2em; font-size: 14px; margin-top: 8px; }
.side-list { display: grid; gap: 10px; }
.side-list li { display: flex; gap: 10px; color: var(--muted); list-style: none; }
.side-list { margin: 0; padding: 0; }
.side-list i { color: var(--gold); margin-top: 4px; }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 28px; background: #07090d; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 24px; }
.site-footer h3 { font-size: 15px; margin-bottom: 10px; }
.site-footer p, .site-footer li { color: var(--muted); font-size: 14px; }
.site-footer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.site-footer a:hover { color: var(--gold); }
.legal {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 13px;
}
.sec-head { display: flex; justify-content: space-between; gap: 18px; align-items: end; margin-bottom: 18px; }
.sec-head p { color: var(--muted); max-width: 520px; }
@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .mast-grid, .split-grid, .form-grid, .strip-grid, .metric-grid, .foot-grid { grid-template-columns: 1fr; }
  .cover-frame img, .photo-card img { height: 280px; min-height: 0; }
  .step-bar { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .sell, .metrics, .band-inner, .timeline article { grid-template-columns: 1fr; }
  .band-inner { align-items: flex-start; }
  h1 { font-size: 2rem; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .step-bar a { font-size: 12px; }
  .legal { flex-direction: column; }
  .logo { min-width: 0; }
  .logo-text strong { font-size: 13px; }
}

/* roulang page: category1 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.03em; }
h1 { font-size: clamp(2.05rem, 4.2vw, 3.55rem); margin: 10px 0 14px; font-weight: 800; }
h2 { font-size: clamp(1.55rem, 2.5vw, 2.15rem); margin: 0 0 10px; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em; color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active, .drawer a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover { background: rgba(226,59,47,.14); }
.step-nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 0 0 12px; }
.step-nav a {
  display: flex; align-items: center; gap: 8px; min-height: 42px;
  color: var(--muted); font-size: 13px; font-weight: 700;
  border-top: 2px solid rgba(226,59,47,.4); padding: 8px 4px 4px; transition: .2s ease;
}
.step-nav a span { color: var(--accent-2); font-variant-numeric: tabular-nums; }
.step-nav a:hover { color: var(--ink); border-top-color: var(--gold); }
.hero { position: relative; overflow: hidden; padding: 42px 0 34px; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 6%, rgba(9,12,16,.84) 40%, rgba(9,12,16,.48) 100%),
    url("/assets/images/65e8d15c94951411.jpg") center/cover no-repeat;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 72%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: end; }
.eyebrow, .kicker {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block;
  box-shadow: 0 0 0 0 rgba(226,59,47,.7); animation: pulse 1.6s infinite;
}
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); } 100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); } }
.hero-copy { color: var(--muted); font-size: 17px; max-width: 640px; margin-bottom: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.countdown {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  padding: 12px 14px; border: 1px solid var(--line); border-radius: 16px;
  background: rgba(9,12,16,.72); backdrop-filter: blur(8px); margin-bottom: 16px;
}
.countdown p { color: var(--muted); font-size: 13px; min-width: 150px; }
.cd-item { min-width: 64px; text-align: center; background: rgba(255,255,255,.03); border-radius: 12px; padding: 6px 8px; }
.cd-item b { display: block; font-size: 28px; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.cd-item span { color: var(--muted); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.board { background: rgba(16,21,28,.88); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); overflow: hidden; }
.board-head { display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.board-head strong { font-size: 14px; }
.board-row { display: grid; grid-template-columns: 1.3fr .7fr auto; gap: 8px; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.board-row:last-child { border-bottom: 0; }
.board-row b { display: block; font-size: 14.5px; }
.board-row span, .board small { color: var(--muted); font-size: 12.5px; }
.odd { color: var(--gold); font-weight: 800; font-variant-numeric: tabular-nums; }
.tag { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ok); }
.tag.warn { color: var(--warn); }
.hero-points { position: relative; margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stat { background: rgba(21,27,36,.86); border: 1px solid var(--line); border-radius: 16px; padding: 14px; }
.stat b { display: block; font-size: 1.35rem; color: var(--gold); }
.stat span { color: var(--muted); font-size: 13px; }
main section { padding: var(--space) 0; }
.band { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-lead { color: var(--muted); max-width: 720px; margin: 0 0 26px; }
.sec-head { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 22px; }
.sec-head .sec-lead { margin: 0; max-width: 460px; }
.metric { padding: 18px 16px; background: linear-gradient(180deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); border-radius: 16px; min-height: 132px; transition: .22s ease; }
.metric:hover { transform: translateY(-3px); border-color: rgba(214,178,94,.45); }
.metric b { display: block; font-size: clamp(1.7rem, 3vw, 2.15rem); color: var(--gold); letter-spacing: -.04em; }
.metric span { color: var(--muted); font-size: 13.5px; }
.metric i { color: var(--accent-2); margin-bottom: 8px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.18); transition: .22s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.card img { width: 100%; height: 180px; object-fit: cover; }
.card-body { padding: 16px 16px 18px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.card h3, .news-copy h3, .phase h3, .mini h3 { margin: 8px 0; font-size: 1.12rem; }
.card p, .phase p, .mini p, .news-copy p, .assure p { color: var(--muted); margin: 0; font-size: 14.5px; }
.matrix { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; align-items: stretch; }
.feature img { height: 280px; }
.feature .card-body { display: flex; flex-direction: column; gap: 8px; }
.side-stack { display: grid; gap: 12px; }
.mini { display: grid; grid-template-columns: 108px 1fr; align-items: stretch; }
.mini img { width: 108px; height: 100%; min-height: 118px; object-fit: cover; }
.mini .card-body { padding: 12px 14px; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.panel {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px;
}
.panel.hot { background:
  linear-gradient(180deg, rgba(226,59,47,.16), rgba(21,27,36,.2)),
  var(--panel); }
.rows { display: grid; gap: 10px; margin-top: 14px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }
.rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.phase { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 18px; border-top: 3px solid var(--accent); }
.phase .when { color: var(--gold); font-weight: 800; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; }
.news-card { display: grid; grid-template-columns: 168px 1fr; gap: 14px; padding: 10px; margin-bottom: 12px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.news-copy { padding: 4px 6px 4px 0; }
.news-copy time { display: block; margin-top: 8px; color: var(--gold); font-size: 12px; font-weight: 700; }
.empty-note { padding: 18px; border: 1px dashed var(--line); border-radius: 16px; color: var(--muted); background: var(--panel); }
.assure-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; align-items: center; }
.assure-photo { border-radius: 22px; min-height: 280px; object-fit: cover; width: 100%; height: 100%; border: 1px solid var(--line); }
.status-list { display: grid; gap: 10px; }
.status-list li {
  list-style: none; display: grid; grid-template-columns: 42px 1fr; gap: 10px; align-items: center;
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px;
}
.status-list i { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: rgba(226,59,47,.14); color: #ffb1a8; }
.faq-list { display: grid; gap: 10px; }
.faq-item { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 4px 16px; }
.faq-item summary { cursor: pointer; font-weight: 700; padding: 12px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-size: 20px; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--muted); padding-bottom: 14px; }
.cta-band {
  display: grid; grid-template-columns: .82fr 1.18fr; gap: 22px; align-items: start;
  background:
    linear-gradient(90deg, rgba(9,12,16,.92), rgba(9,12,16,.78)),
    url("/assets/images/fe0549fdf40cf392.webp") center/cover no-repeat;
  border: 1px solid var(--line); border-radius: 24px; padding: 22px; box-shadow: var(--shadow);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--muted); }
.field.full { grid-column: 1 / -1; }
input, select, textarea {
  background: #0d1218; color: var(--ink); border: 1px solid var(--line);
  border-radius: 12px; padding: 12px 14px; font-size: 15px; font-weight: 500;
}
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(214,178,94,.7); border-color: var(--gold); }
.form-note { margin-top: 12px; color: var(--ok); font-weight: 700; }
.site-footer { border-top: 1px solid var(--line); background: #07090d; padding: 42px 0 22px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { margin: 0 0 12px; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }
.site-footer p, .site-footer li { color: var(--muted); font-size: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: var(--gold); }
.legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12.5px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .hero-grid, .matrix, .compare, .cta-band, .foot-grid, .assure-grid { grid-template-columns: 1fr; }
  .hero-points, .rail { grid-template-columns: 1fr 1fr; }
  .sec-head { flex-direction: column; align-items: start; }
}
@media (max-width: 768px) {
  :root { --space: 48px; }
  .step-nav { display: flex; overflow-x: auto; padding-bottom: 10px; }
  .step-nav a { min-width: 168px; }
  .news-card, .mini { grid-template-columns: 1fr; }
  .news-card img, .mini img { width: 100%; height: 170px; }
  .board-row { grid-template-columns: 1fr auto; }
  .logo { min-width: 0; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .hero-points, .rail, .form-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .legal { flex-direction: column; }
  .countdown { align-items: stretch; }
  h1 { font-size: 1.85rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category2 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
/* roulang page: category2 song-bai */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background:
    radial-gradient(900px 420px at 90% -10%, rgba(226,59,47,.16), transparent 55%),
    var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn:focus-visible, .nav-cta:focus-visible, .nav-links a:focus-visible, .step-bar a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink);
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover, .drawer a.active { background: rgba(226,59,47,.14); }
.step-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 0 0 14px;
}
.step-bar a {
  display: flex; align-items: center; gap: 10px; min-width: 0;
  padding: 8px 10px; border-radius: 14px; color: var(--muted);
  background: rgba(255,255,255,.02); border: 1px solid var(--line);
  font-size: 13px; font-weight: 650; transition: .2s ease;
}
.step-bar a:hover { color: var(--ink); border-color: rgba(214,178,94,.45); transform: translateY(-1px); }
.step-bar .n {
  width: 24px; height: 24px; flex: 0 0 24px; border-radius: 50%;
  display: grid; place-items: center; font-size: 11px; font-weight: 800;
  background: rgba(226,59,47,.16); color: #ffb1a8; border: 1px solid rgba(226,59,47,.35);
}
.step-bar small { display: block; color: var(--gold); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.hero { position: relative; overflow: hidden; padding: 42px 0 28px; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(9,12,16,.94) 8%, rgba(9,12,16,.78) 48%, rgba(9,12,16,.5) 100%),
    url("/assets/images/65e8d15c94951411.jpg") center/cover no-repeat;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 72%);
}
.hero-wrap { position: relative; }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; font-weight: 600; }
.crumb a { border-bottom: 1px solid rgba(214,178,94,.35); color: var(--gold); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin-top: 14px;
}
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block;
  box-shadow: 0 0 0 0 rgba(226,59,47,.6); animation: pulse 1.7s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); }
}
h1 { font-size: clamp(2.15rem, 4.5vw, 3.55rem); line-height: 1.08; letter-spacing: -.04em; margin: 8px 0 12px; max-width: 16ch; }
h2 { font-size: clamp(1.55rem, 2.6vw, 2.25rem); line-height: 1.16; letter-spacing: -.03em; margin: 0 0 8px; }
h3 { letter-spacing: -.02em; }
.hero-lead { max-width: 680px; color: var(--muted); font-size: 17px; margin: 0 0 16px; }
.badge-row, .hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-actions { margin: 18px 0; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  border-radius: 999px; padding: 7px 12px; font-size: 12px; font-weight: 750;
  background: rgba(255,255,255,.04); border: 1px solid var(--line); color: var(--ink);
}
.pill i { color: var(--gold); }
.hero-lower { display: grid; grid-template-columns: .9fr 1.1fr; gap: 16px; margin-top: 8px; }
.qual-card, .photo-card, .card, .panel {
  background: rgba(21,27,36,.92); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}
.qual-card, .panel, .card-body { padding: 16px 16px 18px; }
.photo-card { overflow: hidden; position: relative; }
.photo-card img { width: 100%; height: 100%; min-height: 280px; object-fit: cover; }
.photo-card figcaption {
  position: absolute; left: 12px; right: 12px; bottom: 12px;
  background: rgba(9,12,16,.82); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px;
  backdrop-filter: blur(8px);
}
.tag { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ok); }
.tag.warn { color: var(--warn); }
main section { padding: var(--space) 0; }
.band { background: linear-gradient(180deg, rgba(16,21,28,.92), rgba(9,12,16,.2)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-lead { color: var(--muted); max-width: 720px; margin: 0; }
.split-head { display: grid; grid-template-columns: .78fr 1.22fr; gap: 28px; align-items: end; margin-bottom: 22px; }
.kicker { color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.board { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.metric {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 16px;
  position: relative; overflow: hidden; transition: .22s ease;
}
.metric:hover { transform: translateY(-3px); border-color: rgba(226,59,47,.45); }
.metric strong { display: block; font-size: clamp(1.8rem, 3vw, 2.5rem); letter-spacing: -.04em; line-height: 1; }
.metric span { color: var(--muted); font-size: 13.5px; }
.metric::after {
  content: ""; position: absolute; right: -20px; top: -20px; width: 90px; height: 90px; border-radius: 50%;
  background: radial-gradient(circle, rgba(226,59,47,.35), transparent 68%);
}
.shift-list { display: grid; gap: 10px; }
.shift {
  display: grid; grid-template-columns: 92px 1fr auto; gap: 12px; align-items: center;
  padding: 12px; border-radius: 16px; background: var(--panel-2); border: 1px solid var(--line);
}
.shift b { color: var(--gold); font-size: 13px; letter-spacing: .04em; }
.shift h3 { margin: 0; font-size: 1rem; }
.shift p { margin: 0; color: var(--muted); font-size: 13.5px; }
.status {
  font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ok); border: 1px solid rgba(125,206,160,.35); border-radius: 999px; padding: 4px 8px;
}
.matrix { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; }
.card { overflow: hidden; transition: .22s ease; }
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.card img, .wide img { width: 100%; object-fit: cover; }
.wide img { height: 280px; }
.stack img { height: 92px; width: 132px; object-fit: cover; border-radius: 12px; }
.stack { display: grid; gap: 12px; }
.stack .card { display: grid; grid-template-columns: 132px 1fr; }
.stack .card-body { padding: 12px; }
.card h3, .person h3, .news-copy h3, .shift h3 { margin: 8px 0; font-size: 1.15rem; }
.card p, .person p, .shift p, .news-copy p, .method-copy p { color: var(--muted); margin: 0; font-size: 14.5px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.rows { display: grid; gap: 10px; margin-top: 14px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }
.scene { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; align-items: stretch; }
.scene-photo { position: relative; min-height: 420px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.scene-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.scene-photo span {
  position: absolute; left: 14px; bottom: 14px; background: rgba(9,12,16,.8);
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 700;
}
.scene-list { display: grid; gap: 12px; }
.scene-item {
  display: grid; grid-template-columns: 54px 1fr; gap: 12px; padding: 14px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px;
}
.scene-item em {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(214,178,94,.1); color: var(--gold); font-style: normal; font-weight: 800;
}
.scene-item h3 { margin: 0 0 4px; font-size: 1.05rem; }
.scene-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; position: relative; }
.timeline::before {
  content: ""; position: absolute; left: 6%; right: 6%; top: 28px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--gold), transparent);
}
.mile {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 16px;
  position: relative; min-height: 210px;
}
.mile .n {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 800;
  background: #090c10; border: 1px solid rgba(226,59,47,.5); color: #ffb1a8; margin-bottom: 12px;
}
.mile p { color: var(--muted); margin: 0; font-size: 14.5px; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.compare article { border-radius: var(--radius); padding: 18px; border: 1px solid var(--line); background: var(--panel); }
.compare .now { background: linear-gradient(180deg, rgba(226,59,47,.16), rgba(21,27,36,.95)); border-color: rgba(226,59,47,.4); }
.assure {
  margin-top: 14px; display: grid; grid-template-columns: 180px 1fr 1fr 1fr; gap: 10px; align-items: stretch;
}
.assure img { width: 180px; height: 120px; object-fit: cover; border-radius: 14px; }
.assure div { background: #0e141c; border: 1px solid var(--line); border-radius: 14px; padding: 12px; }
.assure strong { display: block; margin-bottom: 4px; }
.assure p { margin: 0; color: var(--muted); font-size: 13.5px; }
.news-layout { display: grid; grid-template-columns: 1.35fr .65fr; gap: 16px; align-items: start; }
.news-card { display: grid; grid-template-columns: 1fr; gap: 14px; padding: 12px; margin-bottom: 12px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.news-meta { display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.news-meta time { color: var(--muted); font-size: 12px; }
.news-side img { height: 190px; width: 100%; object-fit: cover; }
.empty-note {
  border: 1px dashed rgba(214,178,94,.45); border-radius: 14px; padding: 16px; color: var(--gold);
  background: rgba(214,178,94,.06);
}
.text-link { color: var(--gold); font-weight: 700; border-bottom: 1px solid rgba(214,178,94,.4); }
.faq-list { display: grid; gap: 10px; }
details {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 0 16px;
}
details[open] { border-color: rgba(214,178,94,.4); }
summary { cursor: pointer; list-style: none; padding: 14px 0; font-weight: 700; display: flex; justify-content: space-between; gap: 12px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--gold); font-size: 20px; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin: 0 0 14px; color: var(--muted); }
.apply-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 18px; align-items: start; }
.apply-copy {
  border-radius: var(--radius); overflow: hidden; min-height: 100%;
  background:
    linear-gradient(180deg, rgba(9,12,16,.2), rgba(9,12,16,.88)),
    url("/assets/images/fb2d7e54439a51b4.webp") center/cover no-repeat;
  border: 1px solid var(--line); padding: 22px;
}
.form-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 650; }
input, select, textarea {
  width: 100%; background: #0e131a; color: var(--ink);
  border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px;
}
textarea { min-height: 96px; resize: vertical; }
.check { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 14px; }
.check input { width: 18px; height: 18px; margin-top: 3px; }
.form-note { min-height: 1.4em; color: var(--ok); font-weight: 650; margin: 10px 0 0; }
.site-footer { border-top: 1px solid var(--line); background: #07090c; padding: 48px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { margin: 0 0 12px; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; color: var(--muted); }
.site-footer p { color: var(--muted); }
.site-footer a:hover { color: var(--gold); }
.legal {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px;
}
.person img { height: 170px; width: 100%; object-fit: cover; }
.review-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 14px; }
.channel img { height: 100%; width: 86px; object-fit: cover; }
.channel .card-body { padding: 12px; }
@media (max-width: 1024px) {
  .nav-links, .nav-row .nav-cta { display: none; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .hero-lower, .board, .matrix, .scene, .compare, .news-layout, .apply-grid, .split-head { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
  .assure { grid-template-columns: 1fr 1fr; }
  .assure img { width: 100%; height: 160px; }
  .step-bar { display: flex; overflow-x: auto; padding-bottom: 12px; }
  .step-bar a { min-width: 180px; }
  h1 { max-width: none; }
}
@media (max-width: 768px) {
  :root { --space: 48px; }
  .foot-grid, .metric-grid, .form-grid, .timeline, .stack .card { grid-template-columns: 1fr; }
  .shift { grid-template-columns: 1fr; }
  .stack img { width: 100%; height: 160px; }
  .logo { min-width: 0; }
  .scene-photo { min-height: 240px; }
  .scene-photo img { position: static; height: 240px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .hero { padding-top: 24px; }
  .hero-actions .btn, .form-card .btn { width: 100%; }
  .legal { flex-direction: column; }
  .logo-text strong { font-size: 13px; }
  .assure { grid-template-columns: 1fr; }
  .badge-row .pill { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category4 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
:root { --space: 56px; }
/* roulang page: khuyen-mai-hoi-vien */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
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; }
h1 { font-size: clamp(2.15rem, 4.4vw, 4.15rem); line-height: 1.05; letter-spacing: -.045em; font-weight: 800; }
h2 { font-size: clamp(1.65rem, 2.6vw, 2.45rem); line-height: 1.15; letter-spacing: -.03em; font-weight: 800; }
h3 { font-weight: 700; letter-spacing: -.02em; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover, .drawer a.active { background: rgba(226,59,47,.14); }
.step-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  padding: 0 0 14px;
}
.step-bar a {
  display: flex; align-items: center; gap: 10px;
  min-height: 46px; padding: 8px 12px; border-radius: 14px;
  background: rgba(255,255,255,.03); border: 1px solid var(--line);
  color: var(--muted); font-size: 13px; font-weight: 650;
  transition: .2s ease;
}
.step-bar a span {
  width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center;
  background: rgba(226,59,47,.16); color: #ffb1a8; font-size: 12px; font-weight: 800;
}
.step-bar a:hover { color: var(--ink); border-color: rgba(214,178,94,.45); transform: translateY(-2px); }
.hero { position: relative; overflow: hidden; padding: 42px 0 28px; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 8%, rgba(9,12,16,.82) 48%, rgba(9,12,16,.5) 100%),
    url("/assets/images/fe0549fdf40cf392.webp") center/cover no-repeat;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 72%);
}
.hero-grid { position: relative; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  margin-bottom: 12px;
}
.pain { color: var(--muted); font-size: 1.05rem; max-width: 740px; margin: 14px 0 20px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.age-note { color: var(--warn); font-size: 13px; font-weight: 650; }
.demo-shell {
  position: relative; margin-top: 28px;
  display: grid; grid-template-columns: 280px 1fr; gap: 0;
  background: rgba(21,27,36,.86); border: 1px solid var(--line);
  border-radius: 24px; overflow: hidden; box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.demo-shell img { width: 100%; height: 100%; min-height: 250px; object-fit: cover; }
.demo-body { padding: 18px 18px 8px; }
.demo-top { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 8px; }
.tag { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ok); }
.tag.warn { color: var(--warn); }
.status-row {
  display: grid; grid-template-columns: 18px 1.3fr .8fr .7fr; gap: 10px;
  align-items: center; padding: 12px 0; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 14px;
}
.status-row strong { color: var(--ink); font-weight: 650; }
.dot {
  width: 8px; height: 8px; border-radius: 99px; background: var(--accent-2);
  box-shadow: 0 0 0 0 rgba(255,106,74,.65); animation: pulse 1.8s infinite;
}
.dot.idle { background: var(--warn); animation: none; }
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(255,106,74,0); }
}
main section { padding: var(--space) 0; }
.sec-lead { color: var(--muted); max-width: 680px; }
.sec-head { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 26px; }
.band { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat-grid { display: grid; grid-template-columns: 1.15fr repeat(4, 1fr); gap: 12px; }
.stat {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 16px; min-height: 148px; display: flex; flex-direction: column; justify-content: space-between;
  transition: .22s ease;
}
.stat:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.stat b { font-size: clamp(1.7rem, 2.5vw, 2.3rem); letter-spacing: -.04em; display: block; }
.stat span, .stat p { color: var(--muted); font-size: 13.5px; }
.stat.lead-stat { background: linear-gradient(180deg, rgba(226,59,47,.18), rgba(21,27,36,.2)); }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.18); transition: .22s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.card img { width: 100%; height: 180px; object-fit: cover; }
.card-body { padding: 16px 16px 18px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.card h3, .news-copy h3 { margin: 8px 0; font-size: 1.15rem; }
.card p, .news-copy p, .method-copy p { color: var(--muted); margin: 0; font-size: 14.5px; }
.bento { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; }
.stack { display: grid; gap: 14px; }
.feature img { height: 250px; }
.mini { display: grid; grid-template-columns: 118px 1fr; }
.mini img { width: 118px; height: 100%; min-height: 132px; }
.scene-line { display: grid; grid-template-columns: 150px 1fr auto; gap: 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.scene-line b { font-size: 14px; }
.scene-line span { color: var(--muted); font-size: 14.5px; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.rows { display: grid; gap: 10px; margin-top: 14px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }
.old { background: #12171e; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; position: relative; }
.timeline::before {
  content: ""; position: absolute; left: 6%; right: 6%; top: 28px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.mile {
  position: relative; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px 16px 16px; min-height: 210px;
}
.mile em {
  font-style: normal; color: var(--gold); font-weight: 800; letter-spacing: .08em; font-size: 12px;
}
.mile h3 { margin: 18px 0 8px; font-size: 1.12rem; }
.mile p { color: var(--muted); font-size: 14.5px; }
.rail { display: grid; gap: 12px; }
.shift {
  display: grid; grid-template-columns: 160px 1fr 180px; gap: 16px; align-items: center;
  padding: 12px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.02);
}
.shift img { height: 92px; width: 160px; object-fit: cover; border-radius: 12px; }
.shift h3 { margin: 0 0 4px; font-size: 1.1rem; }
.shift p { color: var(--muted); font-size: 14.5px; }
.clock { text-align: right; }
.clock b { display: block; font-size: 1.35rem; letter-spacing: -.03em; }
.clock span { color: var(--gold); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.news-card { display: grid; grid-template-columns: 168px 1fr; gap: 14px; padding: 10px; margin-bottom: 12px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.news-copy { padding: 6px 8px 6px 0; }
.text-link { color: var(--gold); font-weight: 700; border-bottom: 1px solid rgba(214,178,94,.4); }
.empty-note { color: var(--muted); border: 1px dashed var(--line); border-radius: 16px; padding: 18px; }
.guarantee {
  position: relative; overflow: hidden; border-radius: 28px;
  background:
    linear-gradient(100deg, rgba(9,12,16,.92), rgba(9,12,16,.72)),
    url("/assets/images/8fc5769625d368f9.webp") center/cover no-repeat;
  border: 1px solid var(--line); padding: 28px;
}
.g-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 18px; }
.g-item { background: rgba(9,12,16,.55); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.g-item i { color: var(--gold); font-size: 18px; }
.g-item h3 { margin: 10px 0 6px; font-size: 1rem; }
.g-item p { color: var(--muted); font-size: 14px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; gap: 16px; align-items: center;
  text-align: left; padding: 18px 0; color: var(--ink); font-weight: 700; font-size: 1.05rem; cursor: pointer;
}
.faq-q i { color: var(--gold); transition: .2s ease; }
.faq-q[aria-expanded="true"] i { transform: rotate(45deg); }
.faq-a { color: var(--muted); padding: 0 0 16px; max-width: 820px; }
.form-panel {
  display: grid; grid-template-columns: .85fr 1.15fr; gap: 22px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 28px; padding: 22px;
  box-shadow: var(--shadow);
}
.field { display: grid; gap: 6px; }
.field span { font-size: 13px; font-weight: 650; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line);
  background: #0d1218; color: var(--ink); padding: 12px 14px; outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px rgba(214,178,94,.15);
}
.form-note { color: var(--ok); min-height: 1.4em; font-size: 14px; }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 22px; background: #07090c; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { font-size: 14px; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); margin: 0 0 12px; }
.site-footer p, .site-footer li { color: var(--muted); font-size: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: var(--gold); }
.legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12.5px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
@media (max-width: 1024px) {
  .stat-grid, .timeline, .g-grid { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
  .bento, .compare, .form-panel, .demo-shell { grid-template-columns: 1fr; }
  .sec-head, .foot-grid { grid-template-columns: 1fr; display: grid; }
  .shift { grid-template-columns: 120px 1fr; }
  .clock { text-align: left; grid-column: 2; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .step-bar { display: flex; overflow-x: auto; padding-bottom: 12px; }
  .step-bar a { min-width: 190px; }
  .hero { padding-top: 28px; }
  .stat-grid, .scene-line { grid-template-columns: 1fr; }
  .news-card, .mini { grid-template-columns: 1fr; }
  .news-card img, .mini img { width: 100%; height: 180px; }
  .legal { flex-direction: column; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .stat-grid, .timeline, .g-grid, .hero-actions { grid-template-columns: 1fr; }
  .btn, .nav-cta { width: 100%; }
  .status-row { grid-template-columns: 14px 1fr; }
  .status-row em, .status-row .tag { display: none; }
  .shift { grid-template-columns: 1fr; }
  .shift img { width: 100%; height: 140px; }
  .clock { grid-column: auto; }
  .guarantee, .form-panel { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category3 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px; flex: 0 0 auto;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a, .drawer a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover, .drawer a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active, .drawer a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
  text-decoration: none;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px; border-radius: 12px; color: var(--ink); }
.step-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  padding: 0 0 14px;
}
.step-bar a {
  display: flex; align-items: center; gap: 10px;
  min-height: 46px; padding: 8px 12px; border-radius: 14px;
  background: rgba(255,255,255,.03); border: 1px solid var(--line);
  color: var(--muted); font-size: 13px; font-weight: 700;
  position: relative; overflow: hidden;
}
.step-bar a span {
  width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center;
  background: rgba(226,59,47,.16); color: #ffb1a8; font-size: 11px;
}
.step-bar a:hover { color: var(--ink); border-color: rgba(214,178,94,.45); }
.step-bar a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent); transform: scaleX(0); transform-origin: left; transition: .25s ease;
}
.step-bar a:hover::after, .step-bar a:focus-visible::after { transform: scaleX(1); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(226,59,47,.7); animation: pulse 1.8s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); }
}
main section { padding: var(--space) 0; }
.sec-kicker { color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.sec-lead { color: var(--muted); max-width: 680px; }
.hero-board {
  position: relative; overflow: hidden; padding: 54px 0 28px;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 6%, rgba(9,12,16,.78) 48%, rgba(9,12,16,.55) 100%),
    url("/assets/images/fe0549fdf40cf392.webp") center/cover no-repeat;
}
.hero-board::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: linear-gradient(180deg, #000, transparent 85%);
}
.crumb { position: relative; color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.crumb a { color: var(--gold); font-weight: 700; }
.hero-layout { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: stretch; }
.hero-copy h1 { font-size: clamp(2.15rem, 4.4vw, 4rem); line-height: 1.08; letter-spacing: -.035em; max-width: 14ch; margin: 12px 0 16px; }
.hero-copy .lead { color: var(--muted); font-size: 17px; max-width: 58ch; margin-bottom: 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.status-board {
  background: rgba(16, 21, 28, .86); border: 1px solid var(--line); border-radius: 22px;
  box-shadow: var(--shadow); padding: 16px; backdrop-filter: blur(8px);
}
.status-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 12px; }
.status-head strong { font-size: 15px; }
.ledger { display: grid; gap: 8px; }
.ledger div {
  display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center;
  padding: 12px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid var(--line);
}
.ledger b { display: block; font-size: 14px; }
.ledger span { color: var(--muted); font-size: 12.5px; }
.tag { font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--ok); }
.tag.warn { color: var(--warn); }
.tag.hot { color: #ffb1a8; }
.metric-line { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 22px; }
.metric {
  padding: 14px 14px 12px; border-radius: 16px; background: rgba(9,12,16,.72);
  border: 1px solid var(--line);
}
.metric b { display: block; font-size: 1.45rem; letter-spacing: -.04em; color: var(--gold); }
.metric span { color: var(--muted); font-size: 13px; }
.band { background: var(--bg-2); }
.band-alt { background: radial-gradient(900px 280px at 10% 0%, rgba(226,59,47,.12), transparent 60%), var(--bg); }
.head-row { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 22px; }
.head-row h2 { font-size: clamp(1.55rem, 2.4vw, 2.25rem); letter-spacing: -.03em; line-height: 1.18; max-width: 16ch; }
.bento { display: grid; grid-template-columns: 1.35fr .65fr; gap: 14px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.18); transition: .22s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.feature { display: grid; grid-template-rows: 250px 1fr; min-height: 100%; }
.feature img, .side-room img, .assure-visual img, .cta-visual img { width: 100%; height: 100%; object-fit: cover; }
.card-body { padding: 16px 16px 18px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.card h3 { margin: 8px 0; font-size: 1.2rem; letter-spacing: -.02em; }
.card p, .compare p, .mile p, .quick p, .faq-item p { color: var(--muted); font-size: 14.5px; }
.stack { display: grid; gap: 14px; }
.side-room { display: grid; grid-template-columns: 118px 1fr; min-height: 148px; }
.side-room img { height: 100%; }
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.compare { padding: 22px; border-radius: 22px; border: 1px solid var(--line); background: var(--panel); }
.compare.hot { background: linear-gradient(180deg, rgba(226,59,47,.16), rgba(21,27,36,.92) 42%); }
.compare h3 { font-size: 1.45rem; margin: 8px 0 8px; }
.rows { display: grid; gap: 10px; margin-top: 16px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.mile-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.mile { padding: 16px; border-radius: 18px; background: var(--panel); border: 1px solid var(--line); min-height: 210px; }
.mile em { display: block; color: var(--accent-2); font-style: normal; font-weight: 800; letter-spacing: .08em; font-size: 12px; }
.mile h3 { margin: 10px 0; font-size: 1.05rem; }
.news-wrap { display: grid; gap: 12px; }
.news-card { display: grid; grid-template-columns: 168px 1fr; gap: 14px; padding: 10px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.news-copy h3 { font-size: 1.08rem; }
.meta-line { display: flex; gap: 10px; flex-wrap: wrap; color: var(--gold); font-size: 12px; font-weight: 700; margin-bottom: 6px; }
.empty-note { color: var(--muted); padding: 18px; border: 1px dashed var(--line); border-radius: 16px; }
.assure { display: grid; grid-template-columns: .9fr 1.1fr; gap: 18px; align-items: center; }
.assure-visual { border-radius: 24px; overflow: hidden; min-height: 320px; border: 1px solid var(--line); position: relative; }
.assure-visual span {
  position: absolute; left: 14px; bottom: 14px; background: rgba(9,12,16,.78);
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 700;
}
.assure-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.assure-list article { padding: 16px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); }
.assure-list i { color: var(--gold); }
.assure-list h3 { margin: 8px 0; font-size: 1rem; }
.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quick {
  display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start;
  padding: 16px; border-radius: 16px; background: #121820; border: 1px solid var(--line);
}
.quick b { display: block; margin-bottom: 4px; }
.q-index { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: rgba(214,178,94,.12); color: var(--gold); font-weight: 800; }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 22px; }
.faq-item { border-bottom: 1px solid var(--line); padding: 12px 0; }
.faq-item summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:after { content: "+"; color: var(--gold); font-size: 20px; }
.faq-item[open] summary:after { content: "–"; }
.faq-item p { margin-top: 8px; }
.cta-band {
  background:
    linear-gradient(90deg, rgba(9,12,16,.92), rgba(9,12,16,.72)),
    url("/assets/images/65e8d15c94951411.jpg") center/cover no-repeat;
}
.cta-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 18px; align-items: stretch; }
.cta-visual { min-height: 100%; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); }
.form-card { background: rgba(16,21,28,.9); border: 1px solid var(--line); border-radius: 24px; padding: 20px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0; }
label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: var(--muted); }
input, select, textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line); background: #0d1218;
  padding: 12px 12px; outline: none; transition: .2s ease;
}
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(214,178,94,.15); }
.full { grid-column: 1 / -1; }
.form-note { color: var(--muted); font-size: 13px; margin-top: 10px; }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 22px; background: #07090c; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 24px; }
.site-footer h3 { font-size: 15px; margin-bottom: 10px; }
.site-footer p, .site-footer li { color: var(--muted); font-size: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.site-footer a:hover { color: var(--gold); }
.legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .hero-layout, .bento, .compare-grid, .assure, .faq-grid, .cta-grid, .foot-grid { grid-template-columns: 1fr; }
  .mile-list { grid-template-columns: repeat(3, 1fr); }
  .metric-line { grid-template-columns: 1fr 1fr; }
  .feature { grid-template-rows: 200px auto; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .step-bar { display: flex; overflow-x: auto; padding-bottom: 12px; }
  .step-bar a { min-width: 180px; }
  .head-row, .legal { display: grid; }
  .mile-list, .quick-grid, .assure-list, .form-grid { grid-template-columns: 1fr; }
  .news-card, .side-room { grid-template-columns: 1fr; }
  .news-card img, .side-room img { width: 100%; height: 170px; }
  .logo { min-width: 0; }
  .hero-copy h1 { max-width: none; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .metric-line { grid-template-columns: 1fr; }
  .hero-actions .btn, .form-card .btn { width: 100%; }
  .logo-text strong { font-size: 13px; }
}

/* roulang page: category5 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a, .drawer a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover, .drawer a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active, .drawer a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-links a:focus-visible, .drawer a:focus-visible, .btn:focus-visible, .menu-toggle:focus-visible, .stepper a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.stepper-wrap { border-top: 1px solid var(--line); background: rgba(16, 21, 28, .88); }
.stepper { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 10px 0; }
.stepper a {
  display: flex; align-items: center; gap: 10px; min-height: 42px;
  color: var(--muted); font-size: 13px; font-weight: 700; padding: 6px 8px; border-radius: 12px;
  transition: .2s ease;
}
.stepper a span {
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: #1a212b; color: var(--gold); font-size: 11px; border: 1px solid var(--line);
}
.stepper a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.stepper a.active, .stepper a:focus-visible { color: var(--ink); }
.stepper a.active span, .stepper a:hover span { background: rgba(226,59,47,.18); color: #ffb1a8; border-color: rgba(226,59,47,.45); }
main section { padding: var(--space) 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(226,59,47,.7); animation: pulse 1.8s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); } 100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); } }
h1 { margin: 10px 0 14px; font-size: clamp(2.1rem, 4.4vw, 4.1rem); line-height: 1.02; letter-spacing: -.045em; font-weight: 800; }
h2 { margin: 0 0 12px; font-size: clamp(1.55rem, 2.6vw, 2.45rem); line-height: 1.15; letter-spacing: -.03em; font-weight: 800; }
h3 { margin: 8px 0; font-size: 1.15rem; letter-spacing: -.02em; }
.sec-lead { color: var(--muted); max-width: 680px; margin: 0; }
.hero-stage {
  position: relative; overflow: hidden; padding: 42px 0 34px;
  background:
    linear-gradient(110deg, rgba(9,12,16,.94) 0%, rgba(9,12,16,.78) 48%, rgba(9,12,16,.55) 100%),
    url("/assets/images/65e8d15c94951411.jpg") center/cover no-repeat;
}
.hero-stage::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 52px 52px; mask-image: linear-gradient(90deg, #000, transparent 75%);
}
.hero-copy, .hero-photo, .kpi-dock { position: relative; }
.hero-photo {
  border-radius: 28px 18px 34px 18px; overflow: hidden; min-height: 420px;
  transform: rotate(1.4deg) translateY(12px); box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.hero-photo img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; }
.live-chip {
  position: absolute; left: 16px; bottom: 16px; display: flex; gap: 10px; align-items: center;
  background: rgba(9,12,16,.82); border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px;
  backdrop-filter: blur(10px);
}
.live-chip strong { display: block; font-size: 14px; }
.live-chip span { color: var(--muted); font-size: 12px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0; }
.kpi-dock { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; }
.kpi {
  background: rgba(21,27,36,.86); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px;
}
.kpi b { display: block; font-size: 1.45rem; letter-spacing: -.04em; color: var(--gold); }
.kpi span { color: var(--muted); font-size: 13px; }
.band-alt { background: var(--bg-2); }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.18); transition: .22s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.benefit-list { display: grid; gap: 12px; }
.benefit-row { display: grid; grid-template-columns: 54px 1fr; gap: 12px; padding: 16px; }
.benefit-row i { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(226,59,47,.14); color: #ffb1a8; }
.benefit-row p, .scene p, .tier p, .mile p, .news-copy p, .shift p { color: var(--muted); margin: 0; font-size: 14.5px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.tier-grid { display: grid; grid-template-columns: 1.1fr .9fr .9fr; gap: 14px; align-items: stretch; }
.tier { padding: 22px; height: 100%; }
.tier.featured { background: linear-gradient(180deg, #2a1614, #151b24 55%); border-color: rgba(226,59,47,.55); }
.tier .rate { font-size: clamp(2.4rem, 4vw, 3.4rem); font-weight: 800; letter-spacing: -.05em; line-height: 1; margin: 8px 0; }
.tier ul { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; color: var(--muted); font-size: 14px; }
.tier li { display: flex; gap: 8px; }
.tier li i { color: var(--ok); margin-top: 4px; }
.split-check { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 16px; }
.check-box { padding: 18px; }
.check-box h3 { margin-top: 0; }
.rows { display: grid; gap: 10px; margin-top: 8px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }
.scene { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; align-items: center; margin-bottom: 18px; }
.scene.reverse { grid-template-columns: .95fr 1.05fr; }
.scene img { width: 100%; height: 280px; object-fit: cover; }
.scene-copy { padding: 8px 8px 8px 4px; }
.mile-wrap { display: grid; grid-template-columns: 280px 1fr; gap: 28px; }
.rail { position: relative; display: grid; gap: 0; }
.rail::before { content: ""; position: absolute; left: 15px; top: 8px; bottom: 8px; width: 1px; background: var(--line); }
.mile { position: relative; display: grid; grid-template-columns: 32px 1fr; gap: 12px; padding: 0 0 18px; }
.mile .n {
  width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; z-index: 1;
  background: #1a212b; border: 1px solid rgba(214,178,94,.45); color: var(--gold); font-size: 12px; font-weight: 800;
}
.shift-board { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.shift { display: grid; grid-template-columns: 148px 1fr; gap: 14px; padding: 12px; margin-bottom: 12px; }
.shift img { height: 112px; width: 148px; object-fit: cover; border-radius: 12px; }
.stat-panel { padding: 22px; background: #10161e; }
.stat-line { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.stat-line b { color: var(--gold); }
.news-card { display: grid; grid-template-columns: 168px 1fr; gap: 14px; padding: 10px; margin-bottom: 12px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.news-copy { padding: 4px 6px 4px 0; }
.empty-note { color: var(--muted); padding: 18px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { cursor: pointer; list-style: none; padding: 16px 4px; font-weight: 700; display: flex; justify-content: space-between; gap: 12px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--gold); }
.faq-item p { color: var(--muted); margin: 0 0 16px; }
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-item summary i { transition: .2s ease; color: var(--accent-2); }
.apply-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 18px; }
.apply-form { padding: 22px; display: grid; gap: 12px; }
label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: var(--muted); }
input, select, textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line); background: #0e141c; color: var(--ink);
  padding: 12px 12px; transition: .2s ease;
}
textarea { min-height: 110px; resize: vertical; }
input:hover, select:hover, textarea:hover { border-color: rgba(214,178,94,.45); }
.check-line { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; color: var(--muted); }
.check-line input { width: 18px; height: 18px; margin-top: 3px; }
.form-note { min-height: 24px; color: var(--ok); font-size: 14px; }
.site-footer { border-top: 1px solid var(--line); padding: 48px 0 28px; background: #07090d; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); margin: 0 0 12px; }
.site-footer p, .site-footer li { color: var(--muted); font-size: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: var(--gold); }
.legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .tier-grid, .scene, .scene.reverse, .mile-wrap, .shift-board, .apply-grid, .foot-grid { grid-template-columns: 1fr; }
  .hero-photo, .hero-photo img { min-height: 320px; transform: none; }
  .stepper { grid-template-columns: repeat(4, minmax(160px, 1fr)); overflow-x: auto; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .kpi-dock, .split-check, .news-card, .shift { grid-template-columns: 1fr; }
  .news-card img, .shift img { width: 100%; height: 180px; }
  .container { width: min(var(--max), calc(100% - 28px)); }
  h1 { font-size: 2.15rem; }
}
@media (max-width: 520px) {
  .hero-actions .btn, .apply-form .btn { width: 100%; }
  .logo { min-width: 0; }
  .logo-text strong { font-size: 13px; }
  .legal { flex-direction: column; }
  .kpi b { font-size: 1.25rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category6 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
/* roulang page: category6 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.site-header::before {
  content: "";
  position: absolute; left: 0; right: 0; top: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--gold), transparent 72%);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn:focus-visible, .nav-links a:focus-visible, .step-bar a:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover, .drawer a.active { background: rgba(226,59,47,.14); }
.step-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  padding: 0 0 14px;
}
.step-bar a {
  display: flex; align-items: center; gap: 8px;
  min-height: 42px; padding: 8px 10px; border-radius: 12px;
  background: rgba(255,255,255,.03); border: 1px solid var(--line);
  color: var(--muted); font-size: 13px; font-weight: 700;
  transition: .2s ease;
}
.step-bar a span {
  color: var(--gold); font-size: 11px; letter-spacing: .08em;
}
.step-bar a:hover { color: var(--ink); border-color: rgba(226,59,47,.5); transform: translateY(-1px); }
main section { padding: var(--space) 0; }
.sec-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--gold); font-size: 12px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px;
}
.sec-head { max-width: 760px; margin-bottom: 26px; }
.sec-head h2, .hero-copy h1 {
  margin: 0 0 10px; letter-spacing: -.03em; line-height: 1.15;
}
.hero-copy h1 { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 800; }
.sec-head h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.sec-lead { color: var(--muted); margin: 0; }
.hero {
  position: relative; overflow: hidden; padding: 42px 0 28px;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 8%, rgba(9,12,16,.78) 48%, rgba(9,12,16,.5) 100%),
    url("/assets/images/8fc5769625d368f9.webp") center/cover no-repeat;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 75%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: 34px; align-items: stretch; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(226,59,47,.65); animation: pulse 1.8s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); }
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 8px; }
.hero-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; }
.point {
  padding: 12px; border-radius: 14px; background: rgba(9,12,16,.55);
  border: 1px solid var(--line);
}
.point strong { display: block; font-size: 14px; }
.point span { color: var(--muted); font-size: 12.5px; }
.console {
  background: rgba(16, 21, 28, .88);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 18px;
  position: relative;
}
.console-top { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 14px; }
.console h2 { margin: 0; font-size: 1.15rem; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.badge.ok { background: rgba(125,206,160,.12); color: var(--ok); border-color: rgba(125,206,160,.3); }
.badge.warn { background: rgba(224,177,90,.12); color: var(--warn); border-color: rgba(224,177,90,.35); }
.status-row {
  display: grid; grid-template-columns: 92px 1fr auto; gap: 10px; align-items: center;
  padding: 11px 0; border-top: 1px solid var(--line); font-size: 14px;
}
.status-row b { font-weight: 600; }
.meter { height: 6px; border-radius: 99px; background: #0c1117; overflow: hidden; }
.meter i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--gold)); }
.band-alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric-board {
  display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px;
}
.metric-main, .metric-side, .card, .panel {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}
.metric-main { padding: 8px; display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { padding: 18px 16px 16px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat em { display: block; font-style: normal; color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.stat strong { display: block; margin: 8px 0 4px; font-size: clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -.04em; }
.stat p, .card p, .panel p, .person p { color: var(--muted); margin: 0; font-size: 14.5px; }
.metric-side { padding: 18px; display: flex; flex-direction: column; justify-content: space-between; gap: 12px; }
.metric-side img { height: 120px; width: 100%; object-fit: cover; border-radius: 12px; }
.bento { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; }
.card { overflow: hidden; transition: .22s ease; }
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.card img { width: 100%; height: 210px; object-fit: cover; }
.card.tall img { height: 100%; min-height: 280px; }
.card-body { padding: 16px 16px 18px; }
.card h3, .panel h3 { margin: 8px 0; font-size: 1.15rem; letter-spacing: -.02em; }
.stack { display: grid; gap: 14px; }
.mini { display: grid; grid-template-columns: 92px 1fr; gap: 0; align-items: stretch; }
.mini img { width: 92px; height: 100%; min-height: 108px; object-fit: cover; }
.rows { display: grid; gap: 10px; margin-top: 14px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }
.versus { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.versus .panel { padding: 18px; }
.versus h3 { display: flex; justify-content: space-between; align-items: center; }
.rail { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: center; }
.rail img { width: 100%; height: 420px; object-fit: cover; border-radius: 22px; border: 1px solid var(--line); }
.milestone { display: grid; grid-template-columns: 72px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.milestone b { color: var(--gold); font-size: 13px; letter-spacing: .06em; }
.news-card { display: grid; grid-template-columns: 168px 1fr; gap: 14px; padding: 10px; margin-bottom: 12px; }
.news-card img { width: 168px; height: 118px; object-fit: cover; border-radius: 12px; }
.news-copy h3 { margin: 6px 0; font-size: 1.05rem; }
.news-meta { display: flex; gap: 10px; flex-wrap: wrap; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.text-link { color: var(--gold); font-weight: 700; border-bottom: 1px solid rgba(214,178,94,.4); }
.empty-note { margin: 0; padding: 18px; border: 1px dashed var(--line); border-radius: 14px; color: var(--muted); }
.guard { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; align-items: center; }
.guard-list { display: grid; gap: 12px; }
.guard-item {
  display: grid; grid-template-columns: 46px 1fr; gap: 12px; align-items: start;
  padding: 14px; border-radius: 16px; background: rgba(255,255,255,.03); border: 1px solid var(--line);
}
.guard-item i {
  width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(226,59,47,.14); color: #ffb1a8;
}
.shot { position: relative; }
.shot img { width: 100%; height: 360px; object-fit: cover; border-radius: 22px; }
.shot figcaption {
  position: absolute; left: 14px; right: 14px; bottom: 14px;
  background: rgba(9,12,16,.82); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px;
}
.qa { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.qa article {
  padding: 16px 16px 14px; border-left: 3px solid var(--accent);
  background: var(--panel); border-radius: 0 16px 16px 0;
}
.qa h3 { margin: 0 0 6px; font-size: 1.02rem; }
.faq-list { display: grid; gap: 10px; }
.faq-item { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 4px 16px; }
.faq-item[open] { border-color: rgba(226,59,47,.45); background: var(--panel-2); }
.faq-item summary { cursor: pointer; font-weight: 700; padding: 12px 0; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p { color: var(--muted); margin: 0 0 14px; }
.ticket {
  display: grid; grid-template-columns: .85fr 1.15fr; gap: 18px;
  background:
    linear-gradient(100deg, rgba(9,12,16,.92), rgba(9,12,16,.78)),
    url("/assets/images/72a64e7f39df7902.jpg") center/cover no-repeat;
  border: 1px solid var(--line); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow);
}
.ticket-copy, .ticket-form { padding: 26px; }
.ticket-form { background: rgba(12,16,22,.88); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field span { font-size: 13px; font-weight: 700; color: var(--muted); }
input, select, textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line);
  background: #0d1218; color: var(--ink); padding: 12px 12px; font-size: 15px;
}
textarea { min-height: 110px; resize: vertical; }
.form-note {
  margin-top: 12px; padding: 12px; border-radius: 12px;
  background: rgba(125,206,160,.1); color: var(--ok); border: 1px solid rgba(125,206,160,.3);
}
.site-footer { background: #07090d; border-top: 1px solid var(--line); padding: 48px 0 28px; color: var(--muted); }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { color: var(--ink); font-size: 14px; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: var(--gold); }
.legal {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 13px;
}
@media (max-width: 1024px) {
  :root { --space: 60px; }
  .nav-links { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .hero-grid, .metric-board, .bento, .versus, .rail, .guard, .ticket, .qa { grid-template-columns: 1fr; }
  .metric-main { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .rail img, .shot img { height: 280px; }
  .step-bar { grid-template-columns: repeat(4, minmax(150px, 1fr)); overflow-x: auto; }
}
@media (max-width: 768px) {
  :root { --space: 48px; }
  .hero-points, .form-grid, .foot-grid { grid-template-columns: 1fr; }
  .news-card, .mini { grid-template-columns: 1fr; }
  .news-card img, .mini img { width: 100%; height: 180px; }
  .logo { min-width: 0; }
  .logo-text strong { font-size: 13px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 24px)); }
  .hero { padding-top: 28px; }
  .hero-actions .btn, .ticket-form .btn { width: 100%; }
  .status-row { grid-template-columns: 1fr; gap: 4px; }
  .legal { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category7 */
:root {
  --bg: #090c10;
  --bg-2: #10151c;
  --panel: #151b24;
  --panel-2: #1c2430;
  --ink: #f4f0e8;
  --muted: #aeb6c2;
  --line: rgba(244, 240, 232, .12);
  --accent: #e23b2f;
  --accent-2: #ff6a4a;
  --gold: #d6b25e;
  --ok: #7dcea0;
  --warn: #e0b15a;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .35);
  --space: 76px;
  --max: 1180px;
}
/* roulang page: thanh-toan */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}
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; }
ul { margin: 0; padding: 0; list-style: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(9, 12, 16, .9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(160deg, var(--accent), #7d1b16);
  display: grid; place-items: center; font-weight: 800; letter-spacing: -.04em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong { font-size: 15px; letter-spacing: .01em; }
.logo-text span { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  color: var(--muted); font-size: 13.5px; font-weight: 600;
  padding: 8px 10px; border-radius: 999px; transition: .2s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav-links a.active { color: var(--ink); background: rgba(226, 59, 47, .16); box-shadow: inset 0 0 0 1px rgba(226,59,47,.45); }
.nav-cta, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  padding: 12px 18px; font-weight: 700; transition: .2s ease; letter-spacing: .01em;
}
.nav-cta, .btn-primary { background: var(--accent); color: white; box-shadow: 0 10px 24px rgba(226,59,47,.28); }
.nav-cta:hover, .btn-primary:hover { transform: translateY(-2px); background: var(--accent-2); }
.btn-primary:active, .nav-cta:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer;
}
.drawer {
  display: none; position: absolute; left: 16px; right: 16px; top: 78px;
  background: #121820; border: 1px solid var(--line); border-radius: 18px;
  padding: 12px; box-shadow: var(--shadow);
}
.drawer.is-open { display: grid; gap: 4px; }
.drawer a { padding: 12px 12px; border-radius: 12px; color: var(--ink); font-weight: 600; }
.drawer a:hover, .drawer a.active { background: rgba(226,59,47,.14); }
.step-wrap { padding-bottom: 12px; }
.step-bar { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.step-bar::-webkit-scrollbar { display: none; }
.step-link {
  display: flex; align-items: center; gap: 10px; min-width: 190px;
  padding: 8px 12px 8px 8px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255,255,255,.02); color: var(--muted);
  font-size: 13px; font-weight: 650; transition: .2s ease;
}
.step-link:hover, .step-link.is-on { color: var(--ink); border-color: rgba(226,59,47,.5); background: rgba(226,59,47,.12); }
.step-no {
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: #2a120f; color: #ffb1a8; font-size: 12px; font-weight: 800;
}
.hero { position: relative; overflow: hidden; padding: 42px 0 28px; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(9,12,16,.94) 8%, rgba(9,12,16,.82) 46%, rgba(9,12,16,.5) 100%),
    url("/assets/images/5293006286dcaece.jpg") center/cover no-repeat;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 72%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr .72fr; gap: 34px; align-items: end; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--gold);
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
h1 { font-size: clamp(2.05rem, 4vw, 3.45rem); line-height: 1.08; letter-spacing: -.035em; font-weight: 800; margin: 12px 0 14px; max-width: 16ch; }
h2 { font-size: clamp(1.55rem, 2.5vw, 2.25rem); line-height: 1.18; letter-spacing: -.03em; font-weight: 800; margin: 0 0 10px; }
.hero-lead { color: var(--muted); font-size: 17px; max-width: 62ch; margin-bottom: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.crumb a { color: var(--gold); font-weight: 700; }
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(226,59,47,.65); animation: pulse 1.6s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(226,59,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(226,59,47,0); }
}
.story-frame {
  position: relative; aspect-ratio: 9/15; max-height: 640px; margin-left: auto; width: min(100%, 390px);
  border-radius: 28px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.story-frame img { width: 100%; height: 100%; object-fit: cover; }
.story-shade {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 54px 16px 16px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.88));
  display: grid; gap: 8px;
}
.story-row {
  display: flex; justify-content: space-between; gap: 10px; align-items: center;
  background: rgba(16,21,28,.78); border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px;
  font-size: 13px;
}
.story-row b { font-weight: 700; }
.story-row span { color: var(--muted); }
.tag { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ok); }
.tag.warn { color: var(--warn); }
main section { padding: var(--space) 0; }
.sec-lead { color: var(--muted); max-width: 680px; }
.band { background: var(--bg-2); }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.18); transition: .22s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(214,178,94,.4); }
.card img { width: 100%; height: 180px; object-fit: cover; }
.card-body { padding: 16px 16px 18px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 4px 9px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: rgba(226,59,47,.14); color: #ffb1a8; border: 1px solid rgba(226,59,47,.3);
}
.card h3, .shift h3, .mile h3 { margin: 8px 0; font-size: 1.12rem; letter-spacing: -.02em; }
.card p, .shift p, .mile p, .faq-item p { color: var(--muted); margin: 0; font-size: 14.5px; }
.metric strong { display: block; font-size: 2rem; letter-spacing: -.04em; margin: 10px 0 6px; line-height: 1; }
.metric .card-body { min-height: 168px; }
.shift-list { display: grid; gap: 12px; }
.shift { display: grid; grid-template-columns: 148px 1fr; gap: 12px; padding: 10px; align-items: center; }
.shift img { height: 112px; width: 148px; object-fit: cover; border-radius: 12px; }
.rows { display: grid; gap: 10px; margin-top: 14px; }
.rows div { display: flex; gap: 10px; align-items: flex-start; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--muted); }
.rows i { color: var(--gold); margin-top: 4px; }
.old .rows i { color: #8d96a3; }
.channel { display: grid; }
.channel img { width: 100%; height: 210px; object-fit: cover; }
.channel .card-body { display: flex; flex-direction: column; gap: 6px; justify-content: center; }
.text-link { color: var(--gold); font-weight: 700; border-bottom: 1px solid rgba(214,178,94,.4); }
.compare-wrap {
  position: relative;
  background:
    linear-gradient(180deg, rgba(9,12,16,.93), rgba(9,12,16,.9)),
    url("/assets/images/fb2d7e54439a51b4.webp") center/cover no-repeat;
}
.old, .fresh { padding: 18px; }
.mile-list { display: grid; gap: 0; position: relative; }
.mile-list::before {
  content: ""; position: absolute; left: 21px; top: 8px; bottom: 8px; width: 1px;
  background: linear-gradient(var(--accent), rgba(214,178,94,.2));
}
.mile { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 8px 0 18px; }
.mile-no {
  width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
  background: var(--panel); border: 1px solid rgba(226,59,47,.45); color: #ffb1a8; font-weight: 800;
  position: relative; z-index: 1;
}
.faq-item {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 0 16px;
}
.faq-item summary {
  cursor: pointer; list-style: none; font-weight: 700; padding: 16px 0; display: flex; justify-content: space-between; gap: 12px; align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-size: 22px; line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-item[open] { border-color: rgba(214,178,94,.45); }
.faq-item p { padding-bottom: 16px; }
.form-panel { padding: 18px; }
.field { display: grid; gap: 6px; }
.field span { font-size: 13px; font-weight: 650; }
.field input, .field select, .field textarea {
  width: 100%; background: #0d1218; color: var(--ink); border: 1px solid var(--line);
  border-radius: 12px; padding: 12px 14px; transition: .2s ease;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold); outline: none; box-shadow: 0 0 0 3px rgba(214,178,94,.16);
}
.check { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 14px; }
.check input { margin-top: 4px; accent-color: var(--accent); }
.form-msg { display: none; margin-top: 12px; padding: 12px 14px; border-radius: 12px; font-weight: 600; }
.form-msg.show { display: block; }
.form-msg.ok { background: rgba(125,206,160,.12); color: var(--ok); }
.form-msg.err { background: rgba(226,59,47,.14); color: #ffb1a8; }
.side-photo { position: relative; min-height: 100%; }
.side-photo img { width: 100%; height: 100%; min-height: 280px; object-fit: cover; }
.side-note {
  position: absolute; left: 14px; right: 14px; bottom: 14px;
  background: rgba(9,12,16,.82); border: 1px solid var(--line); border-radius: 16px; padding: 14px;
}
.site-footer { border-top: 1px solid var(--line); background: #07090c; padding: 42px 0 22px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { margin: 0 0 12px; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }
.site-footer p, .site-footer li { color: var(--muted); font-size: 14.5px; }
.site-footer ul { display: grid; gap: 8px; }
.site-footer a { transition: .2s ease; }
.site-footer a:hover { color: var(--gold); }
.legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 3px;
}
section[id] { scroll-margin-top: 148px; }
@media (max-width: 1024px) {
  :root { --space: 60px; }
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .hero-grid, .foot-grid { grid-template-columns: 1fr; }
  .story-frame { margin: 8px auto 0; max-height: none; width: min(100%, 420px); }
  .shift { grid-template-columns: 120px 1fr; }
  .shift img { width: 120px; height: 96px; }
  h1 { max-width: none; }
}
@media (max-width: 768px) {
  :root { --space: 48px; }
  .container { width: min(var(--max), calc(100% - 28px)); }
  .logo { min-width: 0; }
  .logo-text strong { font-size: 13px; }
  .channel img { height: 180px; }
  .metric .card-body { min-height: 0; }
}
@media (max-width: 520px) {
  .hero { padding-top: 24px; }
  .hero-lead { font-size: 15.5px; }
  .step-link { min-width: 168px; }
  .shift { grid-template-columns: 1fr; }
  .shift img { width: 100%; height: 140px; }
  .btn, .nav-cta { width: 100%; }
  .hero-actions .btn { width: auto; }
  .legal { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}