/* roulang page: index */
:root{
  --bg:#2B0404;
  --bg-alt:#3A0707;
  --bg-deep:#1B0202;
  --surface:rgba(78,14,14,.72);
  --surface-solid:#4A0C0C;
  --gold:#FBBF24;
  --gold-deep:#D97706;
  --gold-soft:#FDE68A;
  --orange:#F97316;
  --text:#FFFBEB;
  --text-soft:#E7E5E4;
  --text-muted:#C9A99A;
  --border:rgba(251,191,36,.20);
  --border-strong:rgba(251,191,36,.45);
  --radius:20px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-lg:0 26px 60px rgba(0,0,0,.55);
  --shadow-sm:0 12px 28px rgba(0,0,0,.38);
  --container:1200px;
  --gutter:clamp(18px,2.4vw,32px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.015em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
::selection{background:var(--gold);color:#2B0404}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ---------- HEADER ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  background:rgba(27,2,2,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--container);margin:0 auto;padding:0 20px;
  height:74px;display:flex;align-items:center;gap:16px;
}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(150deg,var(--gold),var(--orange));
  display:grid;place-items:center;font-size:20px;color:#2B0404;
  box-shadow:0 8px 20px rgba(249,115,22,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:15px;font-weight:800;color:var(--text);letter-spacing:-.02em}
.logo-text span{font-size:11px;color:var(--gold);letter-spacing:.09em;text-transform:uppercase;font-weight:600}

.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:var(--radius-pill);
  font-size:14px;font-weight:600;color:var(--text-soft);
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.nav-link:hover{background:rgba(251,191,36,.12);color:var(--gold)}
.nav-link.active{color:var(--gold);background:rgba(251,191,36,.14);box-shadow:inset 0 0 0 1px var(--border-strong)}
.nav-link i{font-size:12px;opacity:.85}

.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  padding:9px 16px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);background:transparent;
  color:var(--gold-soft);font-size:14px;font-weight:600;cursor:pointer;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-login:hover{background:rgba(251,191,36,.14);color:#fff;border-color:var(--gold)}
.btn-signup{
  padding:10px 20px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--gold) 0%,var(--orange) 100%);
  color:#2B0404;font-size:14px;font-weight:800;letter-spacing:.01em;
  box-shadow:0 10px 24px rgba(249,115,22,.35);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(249,115,22,.48);filter:brightness(1.05)}
.btn-signup:active{transform:translateY(0) scale(.98)}

.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--border-strong);background:rgba(251,191,36,.08);
  color:var(--gold);font-size:17px;cursor:pointer;
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  font-size:15px;font-weight:700;transition:transform .18s ease,box-shadow .18s ease,background .2s ease,color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--orange));color:#2B0404;box-shadow:0 12px 28px rgba(249,115,22,.35)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(249,115,22,.5)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-soft);border:1px solid var(--border-strong)}
.btn-ghost:hover{background:rgba(251,191,36,.14);color:#fff;transform:translateY(-2px)}
.btn-block{width:100%}

/* ---------- HERO ---------- */
.hero{
  position:relative;
  padding:calc(74px + clamp(48px,7vw,86px)) 0 clamp(48px,6vw,80px);
  background-image:linear-gradient(115deg,rgba(27,2,2,.96) 0%,rgba(43,4,4,.88) 45%,rgba(69,10,10,.72) 100%),url('/assets/images/d242dbdcce2f3e86.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--border);
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,var(--border-strong),transparent);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,4vw,56px);align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 15px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);
  color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{
  margin:22px 0 0;
  font-size:clamp(30px,4.4vw,52px);
  font-weight:800;line-height:1.18;color:#fff;
}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero-lead{margin-top:20px;max-width:620px;font-size:16.5px;color:var(--text-soft);line-height:1.7}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.kpi-row{margin-top:36px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{
  padding:16px 16px 14px;border-radius:var(--radius-sm);
  background:rgba(27,2,2,.6);border:1px solid var(--border);
}
.kpi b{display:block;font-size:22px;font-weight:800;color:var(--gold);line-height:1.2}
.kpi span{display:block;margin-top:5px;font-size:12.5px;color:var(--text-muted);line-height:1.45}

.hero-panel{
  background:linear-gradient(165deg,rgba(78,14,14,.92),rgba(27,2,2,.95));
  border:1px solid var(--border-strong);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-lg);
}
.hero-cover{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);position:relative}
.hero-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.hero-cover span{
  position:absolute;top:12px;left:12px;padding:6px 12px;border-radius:var(--radius-pill);
  background:rgba(27,2,2,.85);border:1px solid var(--border-strong);
  color:var(--gold);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
}
.hero-panel h2{margin-top:20px;font-size:17px;color:#fff}
.toc{margin-top:14px;display:flex;flex-direction:column;gap:9px}
.toc li{display:flex;gap:10px;font-size:13.5px;color:var(--text-soft);line-height:1.55}
.toc i{color:var(--gold);font-size:12px;margin-top:4px}
.lead-form{margin-top:20px;padding-top:20px;border-top:1px dashed var(--border-strong)}
.lead-form label{display:block;font-size:12.5px;font-weight:600;color:var(--text-muted);margin-bottom:6px}
.lead-form input{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(27,2,2,.75);border:1px solid var(--border);
  color:#fff;font-size:14px;margin-bottom:12px;transition:border-color .2s ease,background .2s ease;
}
.lead-form input::placeholder{color:#8C6E62}
.lead-form input:focus{outline:none;border-color:var(--gold);background:rgba(27,2,2,.95)}
.lead-form small{display:block;margin-top:10px;font-size:11.5px;color:var(--text-muted);line-height:1.5}

/* ---------- SECTIONS ---------- */
.section{padding:clamp(56px,7vw,96px) 0}
.section--alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section--deep{background:var(--bg-deep);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section--image{background-image:linear-gradient(120deg,rgba(27,2,2,.94),rgba(69,10,10,.86)),url('/assets/images/51aa0339beaa778b.jpg');background-size:cover;background-position:center}
.section-head{max-width:760px;margin-bottom:clamp(30px,4vw,48px)}
.section-head h2{margin-top:16px;font-size:clamp(24px,3vw,36px);color:#fff}
.section-head h2 em{font-style:normal;color:var(--gold)}
.section-head p{margin-top:14px;color:var(--text-soft);font-size:15.5px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}

/* ---------- GRIDS & CARDS ---------- */
.grid{display:grid;gap:var(--gutter)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(160deg,rgba(78,14,14,.86),rgba(43,4,4,.9));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.card h3{font-size:17.5px;color:#fff;margin-bottom:10px}
.card p{font-size:14.5px;color:var(--text-soft);line-height:1.68}
.card-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);
  color:var(--gold);font-size:18px;margin-bottom:16px;
}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.12);border:1px solid var(--border-strong);
  color:var(--gold-soft);font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
}
.tag--hot{background:rgba(220,38,38,.2);border-color:rgba(248,113,113,.5);color:#FCA5A5}

/* ---------- DATA STRIP ---------- */
.data-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter)}
.data-item{padding-left:18px;border-left:2px solid var(--border-strong)}
.data-item b{display:block;font-size:clamp(26px,3vw,38px);font-weight:800;color:var(--gold);line-height:1.1}
.data-item span{display:block;margin-top:8px;font-size:13.5px;color:var(--text-muted);line-height:1.55}

/* ---------- SPLIT / COMPARE ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--gutter)}
.compare-col{border-radius:var(--radius);padding:28px;border:1px solid var(--border);background:rgba(27,2,2,.55)}
.compare-col.yes{border-color:rgba(34,197,94,.35);background:linear-gradient(160deg,rgba(6,78,59,.35),rgba(27,2,2,.7))}
.compare-col.no{border-color:rgba(248,113,113,.28);background:linear-gradient(160deg,rgba(69,10,10,.55),rgba(27,2,2,.7))}
.compare-col h3{font-size:19px;color:#fff;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.check-list{display:flex;flex-direction:column;gap:13px}
.check-list li{display:flex;gap:11px;font-size:14.5px;color:var(--text-soft);line-height:1.6}
.check-list i{font-size:14px;margin-top:4px}
.check-list .ok{color:#4ADE80}
.check-list .bad{color:#F87171}

/* ---------- PLANS ---------- */
.plan{position:relative;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(165deg,rgba(78,14,14,.82),rgba(27,2,2,.9));padding:28px;display:flex;flex-direction:column}
.plan.featured{border-color:var(--gold);box-shadow:0 22px 50px rgba(249,115,22,.22)}
.plan .ribbon{position:absolute;top:-13px;right:22px;padding:6px 14px;border-radius:var(--radius-pill);background:linear-gradient(135deg,var(--gold),var(--orange));color:#2B0404;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase}
.plan h3{font-size:18px;color:#fff}
.plan .price{margin:16px 0 4px;font-size:30px;font-weight:800;color:var(--gold)}
.plan .price small{font-size:13px;font-weight:600;color:var(--text-muted);margin-left:6px}
.plan ul{margin:18px 0 24px;display:flex;flex-direction:column;gap:11px;flex:1}
.plan li{display:flex;gap:10px;font-size:14px;color:var(--text-soft);line-height:1.55}
.plan li i{color:var(--gold);font-size:12px;margin-top:5px}

/* ---------- CATEGORY MATRIX ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
.cat-card{
  position:relative;display:block;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--border);background:rgba(27,2,2,.6);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.cat-card img{width:100%;aspect-ratio:16/10;object-fit:cover;opacity:.85;transition:opacity .25s ease,transform .35s ease}
.cat-card:hover img{opacity:1;transform:scale(1.04)}
.cat-body{padding:22px}
.cat-body h3{font-size:17px;color:#fff;margin-bottom:9px}
.cat-body p{font-size:14px;color:var(--text-soft)}
.cat-more{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:13.5px;font-weight:700;color:var(--gold)}
.cat-card:hover .cat-more i{transform:translateX(4px)}
.cat-more i{transition:transform .2s ease;font-size:12px}

/* ---------- ARTICLE BLOCKS ---------- */
.article-block{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,52px);align-items:center}
.article-block.reverse .article-media{order:2}
.article-media img{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-lg)}
.article-body h3{font-size:20px;color:#fff;margin:20px 0 10px}
.article-body h3:first-child{margin-top:0}
.article-body p{font-size:15px;color:var(--text-soft);margin-bottom:12px}
.plain-list{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.plain-list li{display:flex;gap:11px;font-size:14.5px;color:var(--text-soft);line-height:1.6}
.plain-list i{color:var(--gold);font-size:12px;margin-top:5px}

/* ---------- TIMELINE ---------- */
.timeline{display:flex;flex-direction:column;gap:0;border-left:2px solid var(--border-strong);padding-left:0;margin-left:8px}
.timeline li{position:relative;padding:0 0 28px 28px}
.timeline li::before{content:"";position:absolute;left:-9px;top:5px;width:16px;height:16px;border-radius:50%;background:var(--bg-alt);border:2px solid var(--gold)}
.timeline b{display:block;font-size:15.5px;color:var(--gold)}
.timeline span{display:block;margin-top:6px;font-size:14.5px;color:var(--text-soft);line-height:1.65}

/* ---------- SCHEDULE ---------- */
.schedule{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:rgba(27,2,2,.55)}
.schedule-row{display:grid;grid-template-columns:110px 1fr 150px 170px;gap:16px;padding:16px 22px;align-items:center;border-bottom:1px solid var(--border);font-size:14.5px}
.schedule-row:last-child{border-bottom:0}
.schedule-row.head{background:rgba(251,191,36,.09);font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold)}
.schedule-row .time{font-weight:800;color:var(--gold)}
.schedule-row .match{color:#fff;font-weight:600}
.schedule-row .blv{color:var(--text-muted);font-size:13.5px}
.schedule-row .pill{justify-self:start}

/* ---------- NEWS ---------- */
.news-layout{display:grid;grid-template-columns:1.55fr .95fr;gap:var(--gutter);align-items:start}
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.news-card{
  display:flex;flex-direction:column;height:100%;
  border:1px solid var(--border);border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(78,14,14,.7),rgba(27,2,2,.85));
  padding:24px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.news-card h3{font-size:16.5px;color:#fff;line-height:1.45}
.news-card h3 a:hover{color:var(--gold)}
.news-excerpt{margin-top:12px;font-size:14px;color:var(--text-soft);line-height:1.65;flex:1}
.news-meta{margin-top:16px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12px;color:var(--text-muted)}
.news-meta .cat{padding:4px 10px;border-radius:var(--radius-pill);background:rgba(251,191,36,.12);border:1px solid var(--border-strong);color:var(--gold-soft);font-weight:600}
.side-panel{border:1px solid var(--border);border-radius:var(--radius);background:rgba(27,2,2,.6);padding:24px;position:sticky;top:96px}
.side-panel h3{font-size:16px;color:#fff;margin-bottom:16px;display:flex;align-items:center;gap:9px}
.side-panel h3 i{color:var(--gold)}
.side-list{display:flex;flex-direction:column;gap:16px}
.side-list li{padding-bottom:16px;border-bottom:1px dashed var(--border)}
.side-list li:last-child{padding-bottom:0;border-bottom:0}
.side-list a{font-size:14px;font-weight:600;color:var(--text-soft);line-height:1.55;display:block}
.side-list a:hover{color:var(--gold)}
.side-list time{display:block;margin-top:7px;font-size:11.5px;color:var(--text-muted)}
.empty-state{padding:26px;border:1px dashed var(--border-strong);border-radius:var(--radius);color:var(--text-muted);font-size:14px;text-align:center}

/* ---------- STEPS ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
.step{padding-top:22px;border-top:2px solid var(--border-strong)}
.step b{display:block;font-size:34px;font-weight:800;color:rgba(251,191,36,.35);line-height:1}
.step h3{margin-top:12px;font-size:17px;color:#fff}
.step p{margin-top:9px;font-size:14.5px;color:var(--text-soft)}

/* ---------- QUOTES ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
.quote{border-left:3px solid var(--gold);padding:6px 0 6px 22px}
.quote p{font-size:15px;color:var(--text-soft);font-style:italic;line-height:1.7}
.quote footer{margin-top:14px;font-size:13px;font-weight:700;color:var(--gold)}
.quote footer span{display:block;font-weight:500;color:var(--text-muted);font-size:12px;margin-top:3px}

/* ---------- TRUST BAR ---------- */
.trust-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter);padding:30px;border-radius:var(--radius);border:1px solid var(--border-strong);background:rgba(27,2,2,.6)}
.trust-item{display:flex;gap:14px;align-items:flex-start}
.trust-item i{font-size:20px;color:var(--gold);margin-top:3px}
.trust-item b{display:block;font-size:15px;color:#fff}
.trust-item span{display:block;margin-top:6px;font-size:13.5px;color:var(--text-muted);line-height:1.55}

/* ---------- FAQ ---------- */
.faq{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq details{border:1px solid var(--border);border-radius:var(--radius-sm);background:rgba(27,2,2,.6);padding:0;overflow:hidden;transition:border-color .2s ease}
.faq details[open]{border-color:var(--border-strong)}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 22px;
  font-size:15.5px;font-weight:700;color:#fff;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s ease}
.faq details[open] summary::after{content:"\f068"}
.faq .answer{padding:0 22px 20px;font-size:14.5px;color:var(--text-soft);line-height:1.7}

/* ---------- CTA ---------- */
.cta-band{
  border-radius:var(--radius);border:1px solid var(--border-strong);
  background:linear-gradient(135deg,rgba(69,10,10,.95),rgba(27,2,2,.96));
  padding:clamp(32px,5vw,58px);text-align:center;box-shadow:var(--shadow-lg);
}
.cta-band h2{font-size:clamp(23px,3vw,34px);color:#fff}
.cta-band p{margin:16px auto 0;max-width:680px;color:var(--text-soft);font-size:15.5px}
.cta-form{margin:28px auto 0;max-width:620px;display:grid;grid-template-columns:1fr 1fr auto;gap:12px}
.cta-form input{padding:14px 16px;border-radius:var(--radius-sm);background:rgba(27,2,2,.8);border:1px solid var(--border);color:#fff;font-size:14px}
.cta-form input::placeholder{color:#8C6E62}
.cta-form input:focus{outline:none;border-color:var(--gold)}
.cta-note{margin-top:16px;font-size:12.5px;color:var(--text-muted)}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--bg-deep);border-top:1px solid var(--border);padding:clamp(46px,6vw,72px) 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:var(--gutter)}
.footer-brand p{margin-top:16px;font-size:14px;color:var(--text-muted);line-height:1.7;max-width:330px}
.footer-col h4{font-size:14px;color:var(--gold);letter-spacing:.05em;text-transform:uppercase;margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a{font-size:14px;color:var(--text-soft);transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold);padding-left:4px}
.footer-contact li{font-size:14px;color:var(--text-soft);display:flex;gap:10px;line-height:1.6}
.footer-contact i{color:var(--gold);margin-top:4px;font-size:13px}
.footer-divider{margin:40px 0 22px;height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;font-size:13px;color:var(--text-muted)}
.age-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:var(--radius-pill);border:1px solid var(--border-strong);color:var(--gold);font-weight:700;font-size:12px}

/* ---------- FAB ---------- */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;
  background:radial-gradient(circle at 32% 28%,#7F1D1D,#2B0404 72%);
  border:2px solid var(--gold);
  color:var(--gold);font-size:20px;
  box-shadow:0 8px 26px rgba(245,158,11,.38);
  opacity:.82;transition:transform .22s ease,opacity .22s ease,box-shadow .22s ease;
  animation:floaty 3.6s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 12px 34px rgba(245,158,11,.55);animation-play-state:paused}
.fab:hover i{animation:spin360 .6s ease}
@keyframes spin360{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.fab:active{transform:scale(.94) translateY(3px)}
.fab .badge-dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:#DC2626;border:2px solid #FFFBEB}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr}
  .hero-panel{max-width:640px}
  .grid-4,.kpi-row,.data-strip,.trust-bar,.quote-grid,.steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .news-layout{grid-template-columns:1fr}
  .side-panel{position:static}
  .schedule-row{grid-template-columns:90px 1fr 140px;font-size:14px}
  .schedule-row .blv{display:none}
}
@media (max-width:900px){
  .nav-toggle{display:grid;place-items:center;order:3}
  .nav{
    position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(27,2,2,.98);border-bottom:1px solid var(--border-strong);
    padding:14px 20px 22px;margin:0;
    display:none;
  }
  .site-header.nav-open .nav{display:flex}
  .nav-link{padding:13px 14px;border-radius:var(--radius-sm)}
  .header-inner{justify-content:space-between}
  .nav-actions{margin-left:auto}
  .btn-login,.btn-signup{padding:9px 14px;font-size:13px}
  .article-block,.split,.grid-3,.cat-grid,.grid-2,.news-grid{grid-template-columns:1fr}
  .article-block.reverse .article-media{order:0}
}
@media (max-width:620px){
  body{font-size:15.5px}
  .logo-text b{font-size:13.5px}
  .logo-text span{font-size:10px}
  .logo-mark{width:38px;height:38px;font-size:18px}
  .btn-login{display:inline-flex;padding:8px 12px}
  .btn-signup{padding:9px 14px}
  .kpi-row,.grid-4,.data-strip,.trust-bar,.quote-grid,.steps,.footer-grid{grid-template-columns:1fr}
  .cta-form{grid-template-columns:1fr}
  .schedule-row{grid-template-columns:76px 1fr;gap:12px;padding:14px 16px}
  .schedule-row .pill{display:none}
  .hero{padding-top:calc(74px + 42px)}
  .fab{left:12px;bottom:88px;width:54px;height:54px}
}

/* roulang page: article */
:root{
  --bg:#2B0404;
  --bg-alt:#3A0707;
  --bg-deep:#1B0202;
  --surface:rgba(78,14,14,.72);
  --surface-solid:#4A0C0C;
  --gold:#FBBF24;
  --gold-deep:#D97706;
  --gold-soft:#FDE68A;
  --orange:#F97316;
  --text:#FFFBEB;
  --text-soft:#E7E5E4;
  --text-muted:#C9A99A;
  --border:rgba(251,191,36,.20);
  --border-strong:rgba(251,191,36,.45);
  --radius:20px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-lg:0 26px 60px rgba(0,0,0,.55);
  --shadow-sm:0 12px 28px rgba(0,0,0,.38);
  --container:1200px;
  --gutter:clamp(18px,2.4vw,32px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold);outline-offset:3px;border-radius:8px;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ---------- HEADER ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  background:rgba(27,2,2,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--container);margin:0 auto;padding:0 20px;
  height:74px;display:flex;align-items:center;gap:16px;
}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;border-radius:14px;flex-shrink:0;
  background:linear-gradient(150deg,var(--gold),var(--orange));
  display:grid;place-items:center;font-size:20px;color:#2B0404;
  box-shadow:0 8px 20px rgba(249,115,22,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.logo-text b{font-size:15px;font-weight:800;color:var(--text);letter-spacing:-.02em}
.logo-text span{font-size:11px;color:var(--gold);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:var(--radius-pill);
  font-size:14px;font-weight:600;color:var(--text-soft);
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.nav-link:hover{background:rgba(251,191,36,.12);color:var(--gold)}
.nav-link.active{color:var(--gold);background:rgba(251,191,36,.14);box-shadow:inset 0 0 0 1px var(--border-strong)}
.nav-link i{font-size:12px;opacity:.85}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  padding:9px 16px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);background:transparent;
  color:var(--gold-soft);font-size:14px;font-weight:600;cursor:pointer;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn-login:hover{background:rgba(251,191,36,.14);color:#fff;border-color:var(--gold)}
.btn-signup{
  padding:10px 20px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--gold) 0%,var(--orange) 100%);
  color:#2B0404;font-size:14px;font-weight:800;letter-spacing:.01em;
  box-shadow:0 10px 24px rgba(249,115,22,.35);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
  white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(249,115,22,.48);filter:brightness(1.05)}
.btn-signup:active{transform:translateY(0) scale(.98)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--border-strong);background:rgba(251,191,36,.08);
  color:var(--gold);font-size:17px;cursor:pointer;
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  font-size:15px;font-weight:700;
  transition:transform .18s ease,box-shadow .18s ease,background .2s ease,color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--orange));color:#2B0404;box-shadow:0 12px 28px rgba(249,115,22,.35)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(249,115,22,.5)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-soft);border:1px solid var(--border-strong)}
.btn-ghost:hover{background:rgba(251,191,36,.14);color:#fff;transform:translateY(-2px)}
.btn-block{width:100%}

/* ---------- ARTICLE HERO ---------- */
.article-hero{
  position:relative;
  padding:calc(74px + 40px) 0 44px;
  background-image:linear-gradient(120deg,rgba(27,2,2,.96) 0%,rgba(43,4,4,.9) 50%,rgba(69,10,10,.74) 100%),url('/assets/images/51aa0339beaa778b.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--border);
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--text-muted);margin-bottom:18px}
.breadcrumb a{color:var(--gold-soft);transition:color .2s ease}
.breadcrumb a:hover{color:var(--gold)}
.breadcrumb i{font-size:10px;opacity:.7}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.tag{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 14px;border-radius:var(--radius-pill);
  font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);color:var(--gold);
}
.tag-live{background:rgba(220,38,38,.18);border-color:rgba(248,113,113,.5);color:#FCA5A5}
.tag-live .dot{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.article-hero h1{
  font-size:clamp(27px,3.8vw,46px);
  font-weight:800;line-height:1.2;color:#fff;max-width:900px;
}
.article-lead{
  margin-top:18px;max-width:760px;font-size:16.5px;color:var(--text-soft);line-height:1.7;
}
.hero-meta{
  margin-top:24px;display:flex;flex-wrap:wrap;gap:12px 26px;
  font-size:13.5px;color:var(--text-muted);
}
.hero-meta span{display:inline-flex;align-items:center;gap:8px}
.hero-meta i{color:var(--gold);font-size:13px}

/* ---------- LAYOUT ---------- */
.section{padding:clamp(44px,5.5vw,72px) 0}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-deep{background:var(--bg-deep);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-head{margin-bottom:26px;max-width:760px}
.section-title{
  font-size:clamp(22px,2.8vw,32px);font-weight:800;line-height:1.28;color:#fff;
  padding-left:16px;border-left:4px solid var(--gold);
}
.section-sub{margin-top:12px;font-size:15.5px;color:var(--text-muted);line-height:1.7;padding-left:16px}

.layout{
  display:grid;grid-template-columns:minmax(0,1fr) 344px;
  gap:clamp(24px,3vw,48px);align-items:start;
}
.article-main{max-width:720px;width:100%}

/* ---------- ARTICLE CONTENT ---------- */
.article-content{font-size:16.5px;color:var(--text-soft)}
.article-content h2{
  font-size:clamp(21px,2.5vw,28px);font-weight:800;line-height:1.32;color:#fff;
  margin:38px 0 14px;padding-left:14px;border-left:4px solid var(--gold);
}
.article-content h2:first-child{margin-top:0}
.article-content h3{font-size:19px;font-weight:700;color:var(--gold-soft);margin:26px 0 10px;line-height:1.4}
.article-content h4{font-size:16.5px;font-weight:700;color:var(--text);margin:20px 0 8px}
.article-content p{margin:0 0 16px;line-height:1.72}
.article-content ul,.article-content ol{margin:0 0 18px;padding-left:22px;line-height:1.7}
.article-content ul{list-style:disc}
.article-content ol{list-style:decimal}
.article-content li{margin-bottom:9px}
.article-content strong{color:var(--gold-soft);font-weight:700}
.article-content a{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.article-content a:hover{color:var(--gold-soft)}
.article-content img{border-radius:var(--radius-sm);border:1px solid var(--border);margin:20px 0}
.article-content blockquote{
  margin:22px 0;padding:16px 20px;
  background:rgba(251,191,36,.07);border-left:3px solid var(--gold);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--gold-soft);
}
.article-content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px;display:block;overflow-x:auto}
.article-content th,.article-content td{border:1px solid var(--border);padding:10px 12px;text-align:left}
.article-content th{background:rgba(251,191,36,.1);color:var(--gold);font-weight:700}

/* ---------- SIDEBAR ---------- */
.sidebar{position:sticky;top:96px;display:flex;flex-direction:column;gap:18px}
.widget{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);
}
.widget-head{
  display:flex;align-items:center;gap:10px;margin-bottom:16px;
  font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);
}
.widget-head i{font-size:13px}
.info-list{display:flex;flex-direction:column;gap:12px}
.info-list li{
  display:flex;justify-content:space-between;gap:14px;
  padding-bottom:12px;border-bottom:1px dashed rgba(251,191,36,.18);
  font-size:14.5px;
}
.info-list li:last-child{border-bottom:0;padding-bottom:0}
.info-list b{color:#fff;font-weight:700;text-align:right}
.info-list span{color:var(--text-muted)}
.widget p{font-size:14.5px;color:var(--text-muted);line-height:1.65}
.widget .btn{margin-top:16px}
.anchor-list{display:flex;flex-direction:column;gap:6px}
.anchor-list a{
  display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);
  font-size:14.5px;font-weight:600;color:var(--text-soft);transition:background .2s ease,color .2s ease;
}
.anchor-list a:hover{background:rgba(251,191,36,.12);color:var(--gold)}
.anchor-list i{color:var(--gold);font-size:12px}

/* ---------- EMPTY STATE ---------- */
.empty-state{
  background:var(--surface);border:1px dashed var(--border-strong);
  border-radius:var(--radius);padding:36px 26px;text-align:left;
}
.empty-state h2{font-size:22px;font-weight:800;color:#fff;margin-bottom:10px}
.empty-state p{color:var(--text-muted);margin-bottom:18px}

/* ---------- STATS ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:22px;transition:border-color .2s ease,transform .2s ease;
}
.stat-card:hover{border-color:var(--border-strong);transform:translateY(-3px)}
.stat-num{font-size:clamp(24px,3vw,32px);font-weight:800;color:var(--gold);line-height:1.1}
.stat-label{margin-top:8px;font-size:13.5px;color:var(--text-muted);line-height:1.5}

/* ---------- TIMELINE ---------- */
.timeline{margin-top:8px;padding-left:26px;border-left:2px solid rgba(251,191,36,.28)}
.tl-item{position:relative;padding:0 0 24px 0}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-33px;top:6px;
  width:12px;height:12px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(251,191,36,.16);
}
.tl-time{font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--gold);text-transform:uppercase}
.tl-title{margin-top:4px;font-size:17px;font-weight:700;color:#fff}
.tl-desc{margin-top:6px;font-size:14.5px;color:var(--text-muted);line-height:1.6;max-width:640px}

/* ---------- GRIDS & CARDS ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.person-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.person-card:hover{border-color:var(--border-strong);transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.person-avatar{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(251,191,36,.9),rgba(249,115,22,.9));
  color:#2B0404;font-size:22px;font-weight:800;margin-bottom:14px;
}
.person-card h3{font-size:17.5px;font-weight:700;color:#fff}
.person-role{margin-top:4px;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold)}
.person-card p{margin-top:10px;font-size:14.5px;color:var(--text-muted);line-height:1.65}

/* ---------- TIPS ---------- */
.tips-list{display:flex;flex-direction:column;gap:14px;max-width:820px}
.tip-item{
  display:grid;grid-template-columns:44px 1fr;gap:16px;
  padding:18px 20px;border-radius:var(--radius-sm);
  background:rgba(78,14,14,.45);border:1px solid var(--border);
}
.tip-index{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(251,191,36,.14);border:1px solid var(--border-strong);
  color:var(--gold);font-weight:800;font-size:16px;
}
.tip-item h3{font-size:16.5px;font-weight:700;color:#fff}
.tip-item p{margin-top:6px;font-size:14.5px;color:var(--text-muted);line-height:1.65}
.note-strip{
  margin-top:24px;padding:16px 20px;border-radius:var(--radius-sm);
  background:rgba(251,191,36,.08);border-left:3px solid var(--gold);
  font-size:14.5px;color:var(--gold-soft);line-height:1.65;max-width:820px;
}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:860px}
.faq-item{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);
  overflow:hidden;transition:border-color .2s ease;
}
.faq-item[open]{border-color:var(--border-strong)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:16px;font-weight:700;color:#fff;line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  color:var(--gold);font-size:13px;transition:transform .22s ease;flex-shrink:0;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-answer{padding:0 22px 20px;font-size:15px;color:var(--text-muted);line-height:1.7}

/* ---------- CTA FORM ---------- */
.cta-box{
  background:linear-gradient(150deg,rgba(78,14,14,.95),rgba(27,2,2,.98));
  border:1px solid var(--border-strong);border-radius:var(--radius);
  padding:clamp(24px,3.2vw,40px);box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,3vw,44px);align-items:center;
}
.cta-box h2{font-size:clamp(22px,2.7vw,30px);font-weight:800;line-height:1.3;color:#fff}
.cta-box > div > p{margin-top:14px;font-size:15.5px;color:var(--text-soft);line-height:1.7;max-width:520px}
.cta-list{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.cta-list li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--text-soft)}
.cta-list i{color:var(--gold);margin-top:4px;font-size:13px}
.form-card{background:rgba(27,2,2,.6);border:1px solid var(--border);border-radius:var(--radius-sm);padding:22px}
.form-field{margin-bottom:14px}
.form-field label{display:block;font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--gold);margin-bottom:7px}
.form-field input,.form-field select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.05);border:1px solid var(--border);
  color:var(--text);font-size:15px;transition:border-color .2s ease,background .2s ease;
}
.form-field input::placeholder{color:rgba(201,169,154,.75)}
.form-field input:focus,.form-field select:focus{
  outline:none;border-color:var(--gold);background:rgba(251,191,36,.08);
}
.form-note{margin-top:12px;font-size:12.5px;color:var(--text-muted);line-height:1.55}

/* ---------- CATEGORY MATRIX ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat-card{
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease;
}
.cat-card:hover{border-color:var(--border-strong);transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.cat-thumb{position:relative;overflow:hidden}
.cat-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .4s ease}
.cat-card:hover .cat-thumb img{transform:scale(1.05)}
.cat-thumb::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(27,2,2,.15),rgba(27,2,2,.85));
}
.cat-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.cat-body h3{font-size:17.5px;font-weight:700;color:#fff}
.cat-body p{font-size:14.5px;color:var(--text-muted);line-height:1.65;flex:1}
.cat-more{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;font-weight:700;color:var(--gold);
}
.cat-more i{font-size:12px;transition:transform .2s ease}
.cat-card:hover .cat-more i{transform:translateX(4px)}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--bg-deep);border-top:1px solid var(--border);padding:clamp(40px,5vw,64px) 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(22px,3vw,40px)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14.5px;color:var(--text-muted);line-height:1.7;max-width:380px}
.footer-col h4{font-size:13px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14.5px;color:var(--text-soft);transition:color .2s ease}
.footer-col a:hover{color:var(--gold)}
.footer-contact li{display:flex;gap:10px;font-size:14px;color:var(--text-muted);line-height:1.6}
.footer-contact i{color:var(--gold);margin-top:4px;font-size:13px;flex-shrink:0}
.footer-divider{height:1px;margin:34px 0 20px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;font-size:13px;color:var(--text-muted)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);color:var(--gold-soft);font-weight:600;font-size:12.5px;
  background:rgba(251,191,36,.08);
}

/* ---------- FAB ---------- */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;border:2px solid var(--gold);
  background:radial-gradient(circle at 32% 28%,#4A0C0C 0%,#1B0202 72%);
  color:var(--gold);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  transition:transform .22s ease,opacity .22s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:hover i{transform:rotate(360deg)}
.fab i{transition:transform .5s ease}
.fab:active{transform:scale(.95) translateY(4px)}
.fab .badge{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #FFFBEB;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .layout{grid-template-columns:minmax(0,1fr)}
  .sidebar{position:static}
  .article-main{max-width:100%}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-toggle{display:grid;place-items:center}
  .nav{
    position:fixed;top:74px;left:0;right:0;margin-left:0;
    flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(27,2,2,.98);border-bottom:1px solid var(--border);
    padding:16px 20px 22px;
    transform:translateY(-12px);opacity:0;pointer-events:none;
    transition:opacity .22s ease,transform .22s ease;
    box-shadow:var(--shadow-lg);
  }
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav-link{justify-content:flex-start;padding:13px 14px}
}
@media (max-width:860px){
  .cta-box{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:768px){
  .header-inner{gap:10px;padding:0 16px}
  .logo-mark{width:38px;height:38px;font-size:18px;border-radius:12px}
  .logo-text b{font-size:13.5px}
  .btn-login{padding:8px 13px;font-size:13px}
  .btn-signup{padding:9px 15px;font-size:13px}
  .container{padding:0 16px}
  .grid-3{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .article-hero{padding:calc(74px + 28px) 0 32px}
  .tip-item{grid-template-columns:1fr;gap:10px}
  .stat-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .logo-text span{display:none}
  .logo-text b{font-size:11px;max-width:84px;white-space:normal;line-height:1.2}
  .header-inner{gap:8px;padding:0 12px}
  .nav-actions{gap:6px}
  .btn-login{padding:7px 10px;font-size:12px}
  .btn-signup{padding:8px 12px;font-size:12px}
  .nav-toggle{width:40px;height:40px;font-size:15px}
  .btn{padding:13px 20px;font-size:14.5px;width:100%}
  .hero-actions{flex-direction:column;align-items:stretch}
  .stat-grid{grid-template-columns:1fr}
  .fab{width:52px;height:52px;font-size:18px;bottom:88px;left:12px}
}

/* roulang page: category1 */
:root{
  --bg:#2B0404;
  --bg-alt:#3A0707;
  --bg-deep:#1B0202;
  --surface:rgba(78,14,14,.72);
  --surface-solid:#4A0C0C;
  --gold:#FBBF24;
  --gold-deep:#D97706;
  --gold-soft:#FDE68A;
  --orange:#F97316;
  --text:#FFFBEB;
  --text-soft:#E7E5E4;
  --text-muted:#C9A99A;
  --border:rgba(251,191,36,.20);
  --border-strong:rgba(251,191,36,.45);
  --radius:20px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-lg:0 26px 60px rgba(0,0,0,.55);
  --shadow-sm:0 12px 28px rgba(0,0,0,.38);
  --container:1200px;
  --gutter:clamp(18px,2.4vw,32px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.015em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
/* ---------- HEADER ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  background:rgba(27,2,2,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--container);margin:0 auto;padding:0 20px;
  height:74px;display:flex;align-items:center;gap:16px;
}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(150deg,var(--gold),var(--orange));
  display:grid;place-items:center;font-size:20px;color:#2B0404;
  box-shadow:0 8px 20px rgba(249,115,22,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:15px;font-weight:800;color:var(--text);letter-spacing:-.02em}
.logo-text span{font-size:11px;color:var(--gold);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:var(--radius-pill);
  font-size:14px;font-weight:600;color:var(--text-soft);
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.nav-link:hover{background:rgba(251,191,36,.12);color:var(--gold)}
.nav-link.active{color:var(--gold);background:rgba(251,191,36,.14);box-shadow:inset 0 0 0 1px var(--border-strong)}
.nav-link i{font-size:12px;opacity:.85}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  padding:9px 16px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);background:transparent;
  color:var(--gold-soft);font-size:14px;font-weight:600;cursor:pointer;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-login:hover{background:rgba(251,191,36,.14);color:#fff;border-color:var(--gold)}
.btn-signup{
  padding:10px 20px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--gold) 0%,var(--orange) 100%);
  color:#2B0404;font-size:14px;font-weight:800;letter-spacing:.01em;
  box-shadow:0 10px 24px rgba(249,115,22,.35);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(249,115,22,.48);filter:brightness(1.05)}
.btn-signup:active{transform:translateY(0) scale(.98)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--border-strong);background:rgba(251,191,36,.08);
  color:var(--gold);font-size:17px;cursor:pointer;
}
/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  font-size:15px;font-weight:700;
  transition:transform .18s ease,box-shadow .18s ease,background .2s ease,color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--orange));color:#2B0404;box-shadow:0 12px 28px rgba(249,115,22,.35)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(249,115,22,.5)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-soft);border:1px solid var(--border-strong)}
.btn-ghost:hover{background:rgba(251,191,36,.14);color:#fff;transform:translateY(-2px)}
.btn-block{width:100%}
/* ---------- SECTION BASE ---------- */
.section{padding:clamp(48px,6vw,84px) 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg-alt),var(--bg))}
.section-deep{background:var(--bg-deep)}
.section-head{max-width:760px;margin-bottom:clamp(26px,3vw,42px)}
.section-head h2{font-size:clamp(23px,2.8vw,34px);color:#fff}
.section-head p{margin-top:12px;color:var(--text-muted);font-size:15.5px;line-height:1.7}
.tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 13px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.12);border:1px solid var(--border);
  color:var(--gold);font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:12.5px;color:var(--text-muted);margin-bottom:20px}
.breadcrumb a{color:var(--gold-soft)}
.breadcrumb a:hover{color:#fff}
.breadcrumb i{font-size:9px;opacity:.6}
/* ---------- CATEGORY HERO ---------- */
.cat-hero{
  position:relative;overflow:hidden;
  padding:calc(74px + clamp(44px,6vw,74px)) 0 clamp(46px,5vw,76px);
  border-bottom:1px solid var(--border);
  background:
    radial-gradient(880px 470px at 10% 6%,rgba(251,191,36,.17),transparent 62%),
    radial-gradient(720px 520px at 92% 0%,rgba(249,115,22,.15),transparent 64%),
    linear-gradient(170deg,#2B0404 0%,#380606 55%,#2B0404 100%);
}
.cat-hero::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/51aa0339beaa778b.jpg');
  background-size:cover;background-position:center;
  opacity:.13;
}
.cat-hero > .container{position:relative;z-index:2}
.cat-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,4vw,58px);align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 15px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);
  color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.cat-hero h1{margin:22px 0 0;font-size:clamp(29px,4.2vw,50px);line-height:1.16;color:#fff}
.cat-hero h1 em{font-style:normal;color:var(--gold)}
.hero-lead{margin-top:20px;max-width:640px;font-size:16.5px;color:var(--text-soft);line-height:1.7}
.hero-points{margin-top:26px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.hero-points li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--text-soft);line-height:1.55}
.hero-points i{color:var(--gold);font-size:13px;margin-top:4px}
.hero-actions{margin-top:30px;display:flex;flex-wrap:wrap;gap:14px}
.hero-panel{
  background:linear-gradient(165deg,rgba(78,14,14,.94),rgba(27,2,2,.96));
  border:1px solid var(--border-strong);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-lg);
}
.hero-cover{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);position:relative;margin-bottom:18px}
.hero-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.hero-cover .live-chip{
  position:absolute;top:12px;left:12px;
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 12px;border-radius:var(--radius-pill);
  background:rgba(27,2,2,.82);border:1px solid var(--border-strong);
  color:var(--gold-soft);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
}
.hero-cover .live-chip span{width:7px;height:7px;border-radius:50%;background:#EF4444;animation:pulse 1.4s infinite}
.panel-title{font-size:13px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.panel-list{display:flex;flex-direction:column;gap:11px}
.panel-list li{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;color:var(--text-soft);padding-bottom:11px;border-bottom:1px dashed rgba(251,191,36,.18)}
.panel-list li:last-child{border-bottom:0;padding-bottom:0}
.panel-list b{color:var(--gold-soft);font-weight:700}
/* ---------- KPI BOARD ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.kpi-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px 20px;transition:transform .22s ease,border-color .22s ease,background .22s ease;
}
.kpi-card:hover{transform:translateY(-4px);border-color:var(--border-strong);background:rgba(88,16,16,.86)}
.kpi-card i{font-size:17px;color:var(--gold);margin-bottom:12px;display:block}
.kpi-value{font-size:clamp(24px,2.9vw,34px);font-weight:800;color:var(--gold-soft);line-height:1.1;letter-spacing:-.03em}
.kpi-label{margin-top:8px;font-size:13px;color:var(--text-muted);line-height:1.5}
/* ---------- MATRIX ---------- */
.matrix-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.matrix-card{
  position:relative;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:24px;
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.matrix-card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.matrix-card .mc-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);
  color:var(--gold);font-size:18px;margin-bottom:16px;
}
.matrix-card h3{font-size:17.5px;color:#fff;margin-bottom:10px}
.matrix-card p{font-size:14.5px;color:var(--text-muted);line-height:1.68}
.mc-tags{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px}
.mc-tags span{font-size:11.5px;font-weight:600;padding:5px 11px;border-radius:var(--radius-pill);background:rgba(251,191,36,.10);border:1px solid var(--border);color:var(--gold-soft)}
/* ---------- COMPARE ---------- */
.compare-wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.compare-col{border-radius:var(--radius);padding:26px;border:1px solid var(--border);background:rgba(43,4,4,.55)}
.compare-col.win{background:linear-gradient(170deg,rgba(78,14,14,.95),rgba(43,4,4,.9));border-color:var(--border-strong)}
.compare-col h3{font-size:18px;display:flex;align-items:center;gap:10px;margin-bottom:18px;color:#fff}
.compare-col h3 i{color:var(--gold)}
.compare-list{display:flex;flex-direction:column;gap:13px}
.compare-list li{display:flex;gap:11px;font-size:14.5px;line-height:1.6;color:var(--text-soft)}
.compare-list li i{margin-top:4px;font-size:13px;flex-shrink:0}
.compare-col.win .compare-list li i{color:#22C55E}
.compare-col .compare-list li i{color:#B45309}
/* ---------- TIMELINE ---------- */
.timeline{position:relative;padding-left:30px;display:flex;flex-direction:column;gap:22px}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(251,191,36,.06))}
.timeline-item{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px 20px;transition:border-color .22s ease,transform .22s ease}
.timeline-item:hover{border-color:var(--border-strong);transform:translateX(4px)}
.timeline-item::before{content:"";position:absolute;left:-30px;top:22px;width:20px;height:20px;border-radius:50%;background:var(--bg);border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(251,191,36,.12)}
.timeline-time{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--gold)}
.timeline-item h3{font-size:16px;margin:8px 0 6px;color:#fff}
.timeline-item p{font-size:14.5px;color:var(--text-muted);line-height:1.65}
/* ---------- NEWS ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.news-card{
  display:flex;flex-direction:column;gap:12px;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;transition:transform .22s ease,border-color .22s ease,background .22s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--border-strong);background:rgba(88,16,16,.86)}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:11.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--gold)}
.news-meta span{display:inline-flex;align-items:center;gap:6px}
.news-card h3{font-size:16.5px;line-height:1.45}
.news-card h3 a{color:#fff;transition:color .2s ease}
.news-card h3 a:hover{color:var(--gold)}
.news-card p{font-size:14.5px;color:var(--text-muted);line-height:1.66}
.news-more{margin-top:14px;display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:700;color:var(--gold)}
.news-more:hover{color:#fff}
.empty-note{padding:22px;border-radius:var(--radius-sm);border:1px dashed var(--border-strong);color:var(--text-muted);font-size:14.5px;background:rgba(43,4,4,.5)}
/* ---------- TRUST ---------- */
.trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.trust-item{border-left:2px solid var(--border-strong);padding:4px 0 4px 18px}
.trust-item i{color:var(--gold);font-size:16px;margin-bottom:12px;display:block}
.trust-item h3{font-size:16px;color:#fff;margin-bottom:8px}
.trust-item p{font-size:14px;color:var(--text-muted);line-height:1.65}
/* ---------- QUICK ANSWER ---------- */
.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.quick-card{background:rgba(43,4,4,.6);border:1px solid var(--border);border-radius:var(--radius);padding:22px}
.quick-card .q-num{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}
.quick-card h3{font-size:16.5px;color:#fff;margin:10px 0 9px}
.quick-card p{font-size:14.5px;color:var(--text-muted);line-height:1.68}
/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq-item{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);overflow:hidden;transition:border-color .22s ease}
.faq-item[open]{border-color:var(--border-strong)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:15.5px;font-weight:700;color:#fff;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .22s ease}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{padding:0 22px 20px;font-size:14.5px;color:var(--text-muted);line-height:1.7}
/* ---------- CTA FORM ---------- */
.cta-band{
  background:
    radial-gradient(700px 360px at 15% 10%,rgba(251,191,36,.16),transparent 62%),
    linear-gradient(150deg,#3A0707,#1B0202);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.cta-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:start}
.cta-copy h2{font-size:clamp(23px,2.7vw,32px);color:#fff}
.cta-copy p{margin-top:14px;font-size:15.5px;color:var(--text-soft);line-height:1.72}
.cta-benefits{margin-top:24px;display:flex;flex-direction:column;gap:12px}
.cta-benefits li{display:flex;gap:11px;font-size:14.5px;color:var(--text-soft);line-height:1.6}
.cta-benefits i{color:var(--gold);margin-top:4px;font-size:13px}
.cta-form{
  background:rgba(27,2,2,.72);border:1px solid var(--border-strong);
  border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-lg);
  display:grid;gap:15px;
}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-soft)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.05);border:1px solid var(--border);
  color:var(--text);font-size:14.5px;transition:border-color .2s ease,background .2s ease;
}
.field textarea{min-height:96px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:rgba(201,169,154,.72)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);background:rgba(251,191,36,.07);
  box-shadow:0 0 0 3px rgba(251,191,36,.12);
}
.form-note{font-size:12.5px;color:var(--text-muted);line-height:1.6}
/* ---------- FOOTER ---------- */
.site-footer{background:var(--bg-deep);border-top:1px solid var(--border);padding:clamp(44px,5vw,72px) 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:clamp(24px,3vw,44px)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;color:var(--text-muted);line-height:1.72;max-width:380px}
.footer-col h4{font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a{font-size:14px;color:var(--text-soft);transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold);padding-left:4px}
.footer-contact li{display:flex;gap:10px;font-size:13.5px;color:var(--text-muted);line-height:1.6}
.footer-contact i{color:var(--gold);margin-top:4px;font-size:12px}
.footer-divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent);margin:clamp(28px,3vw,42px) 0 20px}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;font-size:13px;color:var(--text-muted)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.10);border:1px solid var(--border-strong);color:var(--gold-soft);font-weight:700;font-size:12.5px;
}
/* ---------- FAB ---------- */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#5A0F0F,#1B0202 72%);
  border:2px solid var(--gold);
  color:var(--gold-soft);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:opacity .25s ease,box-shadow .25s ease;
}
.fab-inner{display:grid;place-items:center;transition:transform .45s ease;animation:floatY 3.6s ease-in-out infinite}
.fab:hover{opacity:1;box-shadow:0 12px 36px rgba(245,158,11,.55)}
.fab:hover .fab-inner{transform:scale(1.12) rotate(360deg);animation-play-state:paused}
.fab:active{transform:translateY(3px) scale(.96)}
.fab-badge{position:absolute;top:0;right:0;width:14px;height:14px;border-radius:50%;background:#DC2626;border:2px solid #FFFBEB}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* ---------- RESPONSIVE ---------- */
@media (max-width:1080px){
  .nav-link span{display:none}
  .kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .trust-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .matrix-grid,.news-grid,.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .cat-hero-grid{grid-template-columns:1fr}
  .compare-wrap{grid-template-columns:1fr}
  .cta-layout{grid-template-columns:1fr}
  .nav{display:none}
  .nav-toggle{display:inline-grid;place-items:center}
  .nav.open{
    display:flex;flex-direction:column;align-items:stretch;gap:6px;
    position:absolute;top:74px;left:0;right:0;
    background:rgba(27,2,2,.98);border-bottom:1px solid var(--border);
    padding:14px 20px 20px;
  }
  .nav.open .nav-link{padding:13px 16px;border-radius:var(--radius-sm)}
}
@media (max-width:768px){
  .hero-points{grid-template-columns:1fr}
  .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .matrix-grid,.news-grid,.quick-grid,.trust-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .header-inner{height:66px;gap:10px;padding:0 14px}
  .logo-text b{font-size:13px}
  .logo-text span{font-size:9.5px;letter-spacing:.06em}
  .logo-mark{width:36px;height:36px;font-size:16px;border-radius:12px}
  .btn-login,.btn-signup{padding:8px 13px;font-size:12.5px}
  .nav-toggle{width:38px;height:38px}
  .nav.open{top:66px}
  .container{padding:0 14px}
  .hero-actions .btn{width:100%}
  .kpi-grid{grid-template-columns:1fr}
  .cat-hero h1{font-size:27px}
  .footer-grid{grid-template-columns:1fr}
  .fab{left:12px;bottom:84px;width:52px;height:52px}
}

/* roulang page: category2 */
:root{
  --bg:#2B0404;
  --bg-alt:#3A0707;
  --bg-deep:#1B0202;
  --surface:rgba(78,14,14,.72);
  --surface-solid:#4A0C0C;
  --gold:#FBBF24;
  --gold-deep:#D97706;
  --gold-soft:#FDE68A;
  --orange:#F97316;
  --text:#FFFBEB;
  --text-soft:#E7E5E4;
  --text-muted:#C9A99A;
  --border:rgba(251,191,36,.20);
  --border-strong:rgba(251,191,36,.45);
  --radius:20px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-lg:0 26px 60px rgba(0,0,0,.55);
  --shadow-sm:0 12px 28px rgba(0,0,0,.38);
  --container:1200px;
  --gutter:clamp(18px,2.4vw,32px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.02em}
p{margin:0}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ---------- HEADER ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  background:rgba(27,2,2,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--container);margin:0 auto;padding:0 20px;
  height:74px;display:flex;align-items:center;gap:16px;
}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(150deg,var(--gold),var(--orange));
  display:grid;place-items:center;font-size:20px;color:#2B0404;
  box-shadow:0 8px 20px rgba(249,115,22,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:15px;font-weight:800;color:var(--text);letter-spacing:-.02em}
.logo-text span{font-size:11px;color:var(--gold);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:var(--radius-pill);
  font-size:14px;font-weight:600;color:var(--text-soft);
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.nav-link:hover{background:rgba(251,191,36,.12);color:var(--gold)}
.nav-link.active{color:var(--gold);background:rgba(251,191,36,.14);box-shadow:inset 0 0 0 1px var(--border-strong)}
.nav-link i{font-size:12px;opacity:.85}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  padding:9px 16px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);background:transparent;
  color:var(--gold-soft);font-size:14px;font-weight:600;cursor:pointer;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-login:hover{background:rgba(251,191,36,.14);color:#fff;border-color:var(--gold)}
.btn-signup{
  padding:10px 20px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--gold) 0%,var(--orange) 100%);
  color:#2B0404;font-size:14px;font-weight:800;letter-spacing:.01em;
  box-shadow:0 10px 24px rgba(249,115,22,.35);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(249,115,22,.48);filter:brightness(1.05)}
.btn-signup:active{transform:translateY(0) scale(.98)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--border-strong);background:rgba(251,191,36,.08);
  color:var(--gold);font-size:17px;cursor:pointer;
}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  font-size:15px;font-weight:700;
  transition:transform .18s ease,box-shadow .18s ease,background .2s ease,color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--orange));color:#2B0404;box-shadow:0 12px 28px rgba(249,115,22,.35)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(249,115,22,.5)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-soft);border:1px solid var(--border-strong)}
.btn-ghost:hover{background:rgba(251,191,36,.14);color:#fff;transform:translateY(-2px)}
.btn-block{width:100%}

/* ---------- HERO ---------- */
.hero{
  position:relative;
  padding:calc(74px + clamp(46px,6.5vw,84px)) 0 clamp(46px,6vw,78px);
  background-image:linear-gradient(115deg,rgba(27,2,2,.97) 0%,rgba(43,4,4,.9) 46%,rgba(69,10,10,.76) 100%),url('/assets/images/ea93275bfa6fcdb6.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--border);
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,var(--border-strong),transparent);
}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(26px,4vw,56px);align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 15px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);
  color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.86)}}
.hero h1{
  margin:20px 0 0;
  font-size:clamp(29px,4.2vw,50px);
  line-height:1.16;color:#fff;
}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero-lead{margin-top:20px;max-width:640px;font-size:16.5px;color:var(--text-soft);line-height:1.7}
.hero-lead strong{color:var(--gold-soft);font-weight:700}
.hero-points{margin-top:24px;display:flex;flex-wrap:wrap;gap:10px}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 14px;border-radius:var(--radius-pill);
  background:rgba(255,255,255,.05);border:1px solid var(--border);
  font-size:13px;font-weight:600;color:var(--text-soft);
}
.chip i{color:var(--gold);font-size:12px}

.lead-card{
  background:linear-gradient(168deg,rgba(78,14,14,.94),rgba(27,2,2,.96));
  border:1px solid var(--border-strong);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-lg);
}
.lead-card h2{font-size:19px;line-height:1.35;color:#fff}
.lead-card p.sub{margin-top:9px;font-size:14px;color:var(--text-muted)}
.lead-form{margin-top:18px;display:flex;flex-direction:column;gap:13px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:12.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--gold)}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(0,0,0,.32);border:1px solid var(--border);
  font-size:14.5px;color:var(--text);
  transition:border-color .2s ease,background .2s ease;
}
.field input::placeholder{color:#9c7a6c}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(0,0,0,.45)}
.form-note{font-size:12.5px;color:var(--text-muted);line-height:1.55}
.lead-media{margin-top:18px;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);position:relative}
.lead-media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.lead-media .tag{
  position:absolute;left:12px;bottom:12px;
  padding:7px 13px;border-radius:var(--radius-pill);
  background:rgba(27,2,2,.86);border:1px solid var(--border-strong);
  color:var(--gold);font-size:12px;font-weight:700;
}

/* ---------- SECTION SHELL ---------- */
.section{padding:clamp(52px,6.5vw,88px) 0;position:relative}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-head{max-width:760px;margin-bottom:clamp(26px,3.4vw,42px)}
.section-label{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);
}
.section-label::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold),transparent);border-radius:2px}
.section-head h2{margin-top:12px;font-size:clamp(23px,3vw,34px);line-height:1.25;color:#fff}
.section-head p{margin-top:14px;font-size:15.5px;color:var(--text-soft);line-height:1.7}

/* ---------- KPI ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kpi{
  padding:22px 20px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(78,14,14,.78),rgba(27,2,2,.86));
  border:1px solid var(--border);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.kpi:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.kpi .num{font-size:clamp(26px,3.2vw,36px);font-weight:800;color:var(--gold);line-height:1.1}
.kpi .lbl{margin-top:8px;font-size:13.5px;font-weight:600;color:var(--text-soft)}
.kpi .desc{margin-top:5px;font-size:12.5px;color:var(--text-muted);line-height:1.5}

/* ---------- SERVICE MATRIX ---------- */
.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc{
  padding:24px 22px;border-radius:var(--radius);
  background:rgba(78,14,14,.42);border:1px solid var(--border);
  border-left:3px solid rgba(251,191,36,.35);
  transition:background .22s ease,border-left-color .22s ease,transform .22s ease;
}
.svc:hover{background:rgba(78,14,14,.66);border-left-color:var(--gold);transform:translateX(4px)}
.svc .ico{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:rgba(251,191,36,.12);border:1px solid var(--border-strong);
  color:var(--gold);font-size:17px;margin-bottom:15px;
}
.svc h3{font-size:16.5px;color:#fff;line-height:1.35}
.svc p{margin-top:10px;font-size:14.5px;color:var(--text-soft);line-height:1.68}

/* ---------- COMPARE ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cmp-col{padding:26px 24px;border-radius:var(--radius);border:1px solid var(--border);background:rgba(27,2,2,.55)}
.cmp-col.good{
  background:linear-gradient(165deg,rgba(78,14,14,.8),rgba(43,4,4,.9));
  border-color:var(--border-strong);box-shadow:var(--shadow-sm);
}
.cmp-col h3{font-size:17px;display:flex;align-items:center;gap:10px;color:#fff}
.cmp-col h3 i{font-size:15px}
.cmp-col.bad h3 i{color:#B45309}
.cmp-col.good h3 i{color:var(--gold)}
.cmp-list{margin-top:18px;display:flex;flex-direction:column;gap:12px}
.cmp-list li{display:flex;gap:11px;font-size:14.5px;color:var(--text-soft);line-height:1.62}
.cmp-list li i{margin-top:5px;font-size:12px;flex-shrink:0}
.cmp-col.bad .cmp-list li i{color:#9A6B4A}
.cmp-col.good .cmp-list li i{color:var(--gold)}
.compare-figure{margin-top:24px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}
.compare-figure img{width:100%;aspect-ratio:21/8;object-fit:cover}

/* ---------- CHANNELS ---------- */
.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.chan{
  display:block;padding:26px 22px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(78,14,14,.6),rgba(27,2,2,.8));
  border:1px solid var(--border);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.chan:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.chan .chan-ico{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--orange));color:#2B0404;font-size:18px;
  box-shadow:0 8px 20px rgba(249,115,22,.3);
}
.chan h3{margin-top:16px;font-size:17px;color:#fff}
.chan p{margin-top:9px;font-size:14.5px;color:var(--text-soft);line-height:1.66}
.chan .go{margin-top:16px;display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:700;color:var(--gold)}
.chan:hover .go i{transform:translateX(4px)}
.chan .go i{transition:transform .2s ease}

/* ---------- TIMELINE ---------- */
.timeline{position:relative;padding-left:26px}
.timeline::before{
  content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;
  background:linear-gradient(180deg,var(--gold),rgba(251,191,36,.08));
}
.tl-item{position:relative;padding:0 0 26px 0}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-26px;top:6px;width:14px;height:14px;border-radius:50%;
  background:var(--bg);border:2px solid var(--gold);
}
.tl-time{font-size:13px;font-weight:800;letter-spacing:.05em;color:var(--gold)}
.tl-item h3{margin-top:6px;font-size:16.5px;color:#fff}
.tl-item p{margin-top:6px;font-size:14.5px;color:var(--text-soft);line-height:1.66}
.tl-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(26px,4vw,52px);align-items:start}
.tl-figure{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border-strong);box-shadow:var(--shadow-lg);position:sticky;top:96px}
.tl-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tl-figure figcaption{padding:16px 18px;font-size:13.5px;color:var(--text-muted);background:rgba(27,2,2,.9);border-top:1px solid var(--border);line-height:1.6}

/* ---------- POSTS ---------- */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post{
  display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;
  background:rgba(78,14,14,.4);border:1px solid var(--border);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.post:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.post-thumb{position:relative;display:block;overflow:hidden}
.post-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .4s ease}
.post:hover .post-thumb img{transform:scale(1.06)}
.post-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12px;color:var(--text-muted);font-weight:600}
.post-meta .cat{color:var(--gold);text-transform:uppercase;letter-spacing:.06em}
.post-body h3{margin-top:11px;font-size:16px;line-height:1.42;color:#fff}
.post-body h3 a:hover{color:var(--gold)}
.post-body p{margin-top:10px;font-size:14px;color:var(--text-soft);line-height:1.62;flex:1}
.post-more{margin-top:15px;display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:700;color:var(--gold)}
.post-more i{transition:transform .2s ease}
.post:hover .post-more i{transform:translateX(4px)}
.list-empty{
  grid-column:1/-1;padding:28px;border-radius:var(--radius);
  border:1px dashed var(--border-strong);text-align:center;
  color:var(--text-muted);font-size:14.5px;
}
.list-foot{margin-top:30px;display:flex;justify-content:flex-start}

/* ---------- TRUST ---------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.trust-item{padding:22px 20px;border-radius:var(--radius-sm);background:rgba(27,2,2,.5);border:1px solid var(--border)}
.trust-item i{font-size:20px;color:var(--gold)}
.trust-item h3{margin-top:13px;font-size:15.5px;color:#fff}
.trust-item p{margin-top:8px;font-size:14px;color:var(--text-soft);line-height:1.6}

/* ---------- FAQ ---------- */
.faq{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq details{
  border:1px solid var(--border);border-radius:var(--radius-sm);
  background:rgba(78,14,14,.35);overflow:hidden;
  transition:border-color .2s ease,background .2s ease;
}
.faq details[open]{border-color:var(--border-strong);background:rgba(78,14,14,.6)}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 20px;
  display:flex;align-items:center;gap:14px;
  font-size:15.5px;font-weight:700;color:#fff;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  margin-left:auto;font-size:12px;color:var(--gold);transition:transform .22s ease;
}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .answer{padding:0 20px 20px;font-size:14.5px;color:var(--text-soft);line-height:1.7}

/* ---------- CTA ---------- */
.cta-band{
  border-radius:var(--radius);
  background-image:linear-gradient(120deg,rgba(27,2,2,.95),rgba(69,10,10,.88)),url('/assets/images/9d717087b4488265.jpg');
  background-size:cover;background-position:center;
  border:1px solid var(--border-strong);box-shadow:var(--shadow-lg);
  padding:clamp(28px,4vw,52px);
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(26px,4vw,48px);align-items:center;
}
.cta-band h2{font-size:clamp(23px,3vw,33px);line-height:1.24;color:#fff}
.cta-band p{margin-top:14px;font-size:15.5px;color:var(--text-soft);line-height:1.7}
.cta-perks{margin-top:20px;display:flex;flex-wrap:wrap;gap:10px}
.cta-form{
  background:rgba(27,2,2,.82);border:1px solid var(--border-strong);
  border-radius:var(--radius);padding:24px;
}
.cta-form .lead-form{margin-top:0}
.cta-form h3{font-size:18px;color:#fff;margin-bottom:16px}

/* ---------- FAB ---------- */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 34% 28%,#5A1010,#2B0404 70%);
  border:2px solid var(--gold);
  color:var(--gold);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;
  animation:fabFloat 2.6s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab:hover i{transform:rotate(360deg)}
.fab i{transition:transform .55s cubic-bezier(.4,0,.2,1)}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--bg-deep);border-top:1px solid var(--border);padding:clamp(40px,5vw,64px) 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(24px,3.4vw,44px)}
.footer-brand p{margin-top:16px;font-size:14px;color:var(--text-muted);line-height:1.72;max-width:420px}
.footer-col h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);font-weight:800}
.footer-col ul{margin-top:16px;display:flex;flex-direction:column;gap:11px}
.footer-col a{font-size:14px;color:var(--text-soft);transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold);padding-left:4px}
.footer-contact li{display:flex;gap:10px;font-size:14px;color:var(--text-soft);line-height:1.6}
.footer-contact li i{color:var(--gold);margin-top:4px;font-size:13px;flex-shrink:0}
.footer-divider{height:1px;margin:clamp(28px,3.6vw,44px) 0 20px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent)}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;font-size:13px;color:var(--text-muted)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);color:var(--gold);font-weight:700;font-size:12.5px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .nav-toggle{display:grid;place-items:center}
  .nav{
    position:absolute;top:74px;left:0;right:0;margin-left:0;
    flex-direction:column;align-items:stretch;gap:3px;
    background:rgba(27,2,2,.98);
    border-bottom:1px solid var(--border);
    padding:14px 20px 22px;
    display:none;
  }
  .nav.open{display:flex}
  .nav-link{padding:12px 14px;font-size:15px}
  .hero-grid{grid-template-columns:1fr}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .matrix{grid-template-columns:repeat(2,1fr)}
  .channels{grid-template-columns:repeat(2,1fr)}
  .trust{grid-template-columns:repeat(2,1fr)}
  .posts{grid-template-columns:repeat(2,1fr)}
  .tl-wrap{grid-template-columns:1fr}
  .tl-figure{position:static}
  .cta-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .header-inner{height:66px;gap:10px}
  .logo-text b{font-size:13.5px}
  .logo-text span{font-size:10px}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .site-header .nav{top:66px}
  .hero{padding-top:calc(66px + 40px)}
  .compare{grid-template-columns:1fr}
  .compare-figure img{aspect-ratio:16/9}
}
@media (max-width:520px){
  .logo-text span{display:none}
  .logo-mark{width:38px;height:38px;font-size:18px}
  .btn-login{display:none}
  .kpi-grid{grid-template-columns:1fr}
  .matrix{grid-template-columns:1fr}
  .channels{grid-template-columns:1fr}
  .trust{grid-template-columns:1fr}
  .posts{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .hero-actions{width:100%}
  .hero-actions .btn{width:100%}
  .fab{left:12px;bottom:80px;width:54px;height:54px;font-size:19px}
}

/* roulang page: category3 */
:root{
  --bg:#2B0404;
  --bg-alt:#3A0707;
  --bg-deep:#1B0202;
  --surface:rgba(78,14,14,.72);
  --surface-solid:#4A0C0C;
  --gold:#FBBF24;
  --gold-deep:#D97706;
  --gold-soft:#FDE68A;
  --orange:#F97316;
  --text:#FFFBEB;
  --text-soft:#E7E5E4;
  --text-muted:#C9A99A;
  --border:rgba(251,191,36,.20);
  --border-strong:rgba(251,191,36,.45);
  --radius:20px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-lg:0 26px 60px rgba(0,0,0,.55);
  --shadow-sm:0 12px 28px rgba(0,0,0,.38);
  --container:1200px;
  --gutter:clamp(18px,2.4vw,32px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ---------- HEADER ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  background:rgba(27,2,2,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--container);margin:0 auto;padding:0 20px;
  height:74px;display:flex;align-items:center;gap:16px;
}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(150deg,var(--gold),var(--orange));
  display:grid;place-items:center;font-size:20px;color:#2B0404;
  box-shadow:0 8px 20px rgba(249,115,22,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:15px;font-weight:800;color:var(--text);letter-spacing:-.02em}
.logo-text span{font-size:11px;color:var(--gold);letter-spacing:.09em;text-transform:uppercase;font-weight:600}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:var(--radius-pill);
  font-size:14px;font-weight:600;color:var(--text-soft);
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.nav-link:hover{background:rgba(251,191,36,.12);color:var(--gold)}
.nav-link.active{color:var(--gold);background:rgba(251,191,36,.14);box-shadow:inset 0 0 0 1px var(--border-strong)}
.nav-link i{font-size:12px;opacity:.85}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-login{
  padding:9px 16px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);background:transparent;
  color:var(--gold-soft);font-size:14px;font-weight:600;cursor:pointer;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-login:hover{background:rgba(251,191,36,.14);color:#fff;border-color:var(--gold)}
.btn-signup{
  padding:10px 20px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--gold) 0%,var(--orange) 100%);
  color:#2B0404;font-size:14px;font-weight:800;letter-spacing:.01em;
  box-shadow:0 10px 24px rgba(249,115,22,.35);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(249,115,22,.48);filter:brightness(1.05)}
.btn-signup:active{transform:translateY(0) scale(.98)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--border-strong);background:rgba(251,191,36,.08);
  color:var(--gold);font-size:17px;cursor:pointer;
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:var(--radius-pill);border:0;cursor:pointer;
  font-size:15px;font-weight:700;
  transition:transform .18s ease,box-shadow .18s ease,background .2s ease,color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--orange));color:#2B0404;box-shadow:0 12px 28px rgba(249,115,22,.35)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(249,115,22,.5)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-soft);border:1px solid var(--border-strong)}
.btn-ghost:hover{background:rgba(251,191,36,.14);color:#fff;transform:translateY(-2px)}
.btn-block{width:100%}
.btn-sm{padding:10px 18px;font-size:13.5px}

/* ---------- HERO ---------- */
.hero{
  position:relative;
  padding:calc(74px + clamp(44px,6vw,78px)) 0 clamp(44px,5vw,72px);
  background-image:linear-gradient(115deg,rgba(27,2,2,.97) 0%,rgba(43,4,4,.9) 46%,rgba(69,10,10,.74) 100%),url('/assets/images/d242dbdcce2f3e86.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--border);
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--border-strong),transparent);
}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(26px,4vw,54px);align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 15px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.13);border:1px solid var(--border-strong);
  color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.hero h1{
  margin:22px 0 0;
  font-size:clamp(29px,4.2vw,50px);
  font-weight:800;line-height:1.18;color:#fff;letter-spacing:-.015em;
}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero-lead{margin-top:20px;max-width:640px;font-size:16.5px;color:var(--text-soft);line-height:1.7}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.kpi-row{margin-top:34px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{
  padding:16px 16px 14px;border-radius:var(--radius-sm);
  background:rgba(27,2,2,.6);border:1px solid var(--border);
  transition:border-color .2s ease,transform .2s ease;
}
.kpi:hover{border-color:var(--border-strong);transform:translateY(-3px)}
.kpi b{display:block;font-size:21px;font-weight:800;color:var(--gold);line-height:1.2}
.kpi span{display:block;margin-top:4px;font-size:12.5px;color:var(--text-muted);line-height:1.45}

.hero-panel{
  background:linear-gradient(165deg,rgba(78,14,14,.94),rgba(27,2,2,.96));
  border:1px solid var(--border-strong);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-lg);
}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel-head h2{font-size:17px;font-weight:800;color:#fff}
.live-tag{
  display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:var(--radius-pill);
  background:rgba(220,38,38,.16);border:1px solid rgba(220,38,38,.5);
  color:#FCA5A5;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
}
.live-tag i{font-size:8px}
.mini-table{width:100%;border-collapse:collapse;font-size:13.5px}
.mini-table th{
  text-align:left;padding:9px 8px;font-size:11.5px;font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);
  border-bottom:1px solid var(--border);
}
.mini-table td{padding:11px 8px;border-bottom:1px solid rgba(251,191,36,.1);color:var(--text-soft)}
.mini-table tr:last-child td{border-bottom:0}
.mini-table td:first-child{color:#fff;font-weight:700}
.odds-up{color:#4ADE80;font-weight:700}
.odds-down{color:#F87171;font-weight:700}
.panel-cover{margin-top:16px;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border)}
.panel-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.preview-row{
  margin-top:14px;display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(251,191,36,.07);border:1px dashed var(--border-strong);
}
.preview-row i{font-size:18px;color:var(--gold)}
.preview-row p{font-size:13px;color:var(--text-soft);line-height:1.5}
.preview-row b{color:#fff}

/* ---------- SECTIONS ---------- */
.section{padding:clamp(48px,6vw,84px) 0}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-deep{background:var(--bg-deep)}
.section-head{max-width:760px;margin-bottom:clamp(26px,3.4vw,44px)}
.section-label{
  display:inline-block;padding:5px 13px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.1);border:1px solid var(--border);
  color:var(--gold);font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
}
.section-title{margin-top:14px;font-size:clamp(23px,3vw,36px);font-weight:800;line-height:1.25;color:#fff;letter-spacing:-.01em}
.section-title em{font-style:normal;color:var(--gold)}
.section-lead{margin-top:14px;font-size:16px;color:var(--text-soft);line-height:1.7}

/* ---------- ODDS TABLE ---------- */
.table-wrap{
  overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);
  background:rgba(27,2,2,.5);
}
.odds-table{width:100%;min-width:720px;border-collapse:collapse;font-size:14.5px}
.odds-table thead th{
  padding:16px 18px;text-align:left;font-size:12px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;color:var(--gold);
  background:rgba(251,191,36,.07);border-bottom:1px solid var(--border-strong);
}
.odds-table tbody td{padding:16px 18px;border-bottom:1px solid rgba(251,191,36,.1);color:var(--text-soft);vertical-align:middle}
.odds-table tbody tr:last-child td{border-bottom:0}
.odds-table tbody tr:hover{background:rgba(251,191,36,.05)}
.odds-table td:first-child{color:#fff;font-weight:700}
.rank-tag{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-pill);
  font-size:11.5px;font-weight:700;
}
.rank-c1{background:rgba(251,191,36,.16);color:var(--gold);border:1px solid var(--border-strong)}
.rank-c2{background:rgba(249,115,22,.14);color:#FDBA74;border:1px solid rgba(249,115,22,.4)}
.rank-c3{background:rgba(255,255,255,.06);color:var(--text-soft);border:1px solid rgba(255,255,255,.16)}
.table-note{margin-top:14px;font-size:13.5px;color:var(--text-muted);line-height:1.6}
.table-note i{color:var(--gold);margin-right:6px}

/* ---------- READ GRID ---------- */
.read-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.read-card{
  padding:24px 22px;border-radius:var(--radius);
  background:linear-gradient(170deg,rgba(78,14,14,.6),rgba(27,2,2,.85));
  border:1px solid var(--border);border-left:3px solid var(--gold);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.read-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.read-num{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:11px;
  background:rgba(251,191,36,.14);color:var(--gold);font-size:14px;font-weight:800;
}
.read-card h3{margin-top:14px;font-size:17px;font-weight:700;color:#fff}
.read-card p{margin-top:9px;font-size:14px;color:var(--text-soft);line-height:1.65}

/* ---------- SCENARIO ---------- */
.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.scenario-card{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);
  background:rgba(27,2,2,.6);display:flex;flex-direction:column;
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.scenario-card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.scenario-card img{width:100%;aspect-ratio:16/10;object-fit:cover;border-bottom:1px solid var(--border)}
.scenario-body{padding:20px 20px 24px;flex:1}
.scenario-body h3{font-size:17.5px;font-weight:700;color:#fff;line-height:1.35}
.scenario-body p{margin-top:10px;font-size:14px;color:var(--text-soft);line-height:1.65}
.tag-row{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}
.tag{
  padding:5px 11px;border-radius:var(--radius-pill);font-size:11.5px;font-weight:700;
  background:rgba(251,191,36,.1);border:1px solid var(--border);color:var(--gold-soft);
}

/* ---------- COMPARE ---------- */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.compare-col{
  padding:26px 24px;border-radius:var(--radius);
  background:rgba(27,2,2,.55);border:1px solid var(--border);
}
.compare-col.is-above{border-top:3px solid var(--gold)}
.compare-col.is-below{border-top:3px solid rgba(255,255,255,.28)}
.compare-col h3{font-size:19px;font-weight:800;color:#fff;display:flex;align-items:center;gap:10px}
.compare-col h3 i{color:var(--gold);font-size:16px}
.compare-list{margin-top:16px;display:flex;flex-direction:column;gap:12px}
.compare-list li{display:flex;gap:11px;font-size:14.5px;color:var(--text-soft);line-height:1.6}
.compare-list li i{margin-top:4px;font-size:13px;flex-shrink:0}
.tick i{color:#4ADE80}
.cross i{color:#F87171}

/* ---------- MISTAKES ---------- */
.mistake-list{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.mistake-item{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid rgba(251,191,36,.12)}
.mistake-index{
  flex-shrink:0;width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:rgba(220,38,38,.14);border:1px solid rgba(220,38,38,.4);
  color:#FCA5A5;font-size:14px;font-weight:800;
}
.mistake-item h3{font-size:16px;font-weight:700;color:#fff}
.mistake-item p{margin-top:6px;font-size:14px;color:var(--text-soft);line-height:1.6}

/* ---------- DOC / CHECKLIST ---------- */
.doc-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(24px,3.4vw,46px);align-items:center}
.doc-figure{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border-strong);box-shadow:var(--shadow-lg)}
.doc-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.check-list{margin-top:22px;display:flex;flex-direction:column;gap:14px}
.check-list li{display:flex;gap:12px;font-size:15px;color:var(--text-soft);line-height:1.65}
.check-list li i{margin-top:5px;color:var(--gold);font-size:14px;flex-shrink:0}
.check-list li b{color:#fff}
.doc-actions{margin-top:26px;display:flex;flex-wrap:wrap;gap:12px}

/* ---------- NEWS ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  display:flex;flex-direction:column;padding:22px;border-radius:var(--radius);
  background:rgba(27,2,2,.6);border:1px solid var(--border);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--gold)}
.news-meta span:last-child{color:var(--text-muted)}
.news-card h3{margin-top:12px;font-size:16.5px;font-weight:700;color:#fff;line-height:1.4}
.news-card p{margin-top:9px;font-size:14px;color:var(--text-soft);line-height:1.6;flex:1}
.news-more{margin-top:10px;font-size:13.5px;font-weight:700;color:var(--gold)}
.news-empty{
  padding:30px;border-radius:var(--radius);text-align:center;
  background:rgba(27,2,2,.55);border:1px dashed var(--border-strong);
  color:var(--text-muted);font-size:15px;
}

/* ---------- FAQ ---------- */
.faq{display:flex;flex-direction:column;gap:14px}
.faq-item{
  border-radius:var(--radius-sm);border:1px solid var(--border);
  background:rgba(27,2,2,.55);overflow:hidden;transition:border-color .2s ease;
}
.faq-item[open]{border-color:var(--border-strong);background:rgba(58,7,7,.6)}
.faq-q{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:19px 22px;cursor:pointer;font-size:16px;font-weight:700;color:#fff;list-style:none;
}
.faq-q::-webkit-details-marker{display:none}
.faq-q i{color:var(--gold);font-size:14px;transition:transform .22s ease;flex-shrink:0}
.faq-item[open] .faq-q i{transform:rotate(45deg)}
.faq-a{padding:0 22px 20px;font-size:14.5px;color:var(--text-soft);line-height:1.7;max-width:920px}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;padding:clamp(44px,5.6vw,76px) 0;
  background-image:linear-gradient(120deg,rgba(27,2,2,.96),rgba(69,10,10,.86)),url('/assets/images/51aa0339beaa778b.jpg');
  background-size:cover;background-position:center;border-top:1px solid var(--border-strong);
}
.cta-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(26px,3.6vw,50px);align-items:center}
.cta-grid h2{font-size:clamp(23px,3vw,34px);font-weight:800;line-height:1.25;color:#fff}
.cta-grid h2 em{font-style:normal;color:var(--gold)}
.cta-grid p{margin-top:16px;font-size:15.5px;color:var(--text-soft);line-height:1.7}
.pay-row{margin-top:24px;display:flex;flex-wrap:wrap;gap:10px}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:var(--radius-pill);
  background:rgba(251,191,36,.09);border:1px solid var(--border);color:var(--gold-soft);
  font-size:12.5px;font-weight:700;
}
.cta-form{
  padding:26px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(78,14,14,.92),rgba(27,2,2,.95));
  border:1px solid var(--border-strong);box-shadow:var(--shadow-lg);
}
.cta-form h3{font-size:18px;font-weight:800;color:#fff}
.cta-form > p{margin-top:8px;font-size:13.5px;color:var(--text-muted)}
.field{margin-top:16px}
.field label{display:block;font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--gold);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(27,2,2,.75);border:1px solid var(--border);color:var(--text);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field input::placeholder{color:#9C8577}
.field input:focus,.field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(251,191,36,.16);outline:none}
.cta-form .btn{margin-top:20px}
.form-note{margin-top:12px;font-size:12.5px;color:var(--text-muted);line-height:1.55}

/* ---------- FAB ---------- */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  font-size:21px;color:var(--gold-soft);
  background:radial-gradient(circle at 32% 26%,#6A1414,#2B0404 72%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;
  transition:transform .22s ease,opacity .22s ease,box-shadow .22s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.55);animation-play-state:paused}
.fab:hover i{transform:rotate(360deg);transition:transform .55s ease}
.fab:active{transform:scale(.94) translateY(2px)}
.fab-badge{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--bg-deep);border-top:1px solid var(--border);padding:clamp(44px,5vw,70px) 0 26px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(22px,3vw,40px)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;color:var(--text-muted);line-height:1.7;max-width:340px}
.footer-col h4{font-size:13px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a{font-size:14px;color:var(--text-soft);transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold);padding-left:5px}
.footer-contact li{display:flex;gap:10px;font-size:13.5px;color:var(--text-muted);line-height:1.6}
.footer-contact li i{color:var(--gold);margin-top:4px;font-size:13px;flex-shrink:0}
.footer-divider{height:1px;margin:36px 0 22px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent)}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;font-size:13px;color:var(--text-muted)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:var(--radius-pill);
  border:1px solid var(--border-strong);color:var(--gold-soft);font-size:12px;font-weight:700;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .nav{display:none;position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;padding:16px 20px 20px;
    background:rgba(27,2,2,.98);border-bottom:1px solid var(--border-strong);
    box-shadow:var(--shadow-lg);}
  .nav.is-open{display:flex}
  .nav-link{justify-content:flex-start;padding:13px 16px;font-size:15px}
  .nav-toggle{display:grid;place-items:center}
  .hero-grid{grid-template-columns:1fr}
  .kpi-row{grid-template-columns:repeat(2,1fr)}
  .read-grid{grid-template-columns:repeat(2,1fr)}
  .scenario-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .doc-grid,.cta-grid{grid-template-columns:1fr}
}
@media (max-width:768px){
  .header-inner{height:68px;gap:10px}
  .site-header .nav{top:68px}
  .logo-text b{font-size:13.5px}
  .logo-text span{font-size:10px;letter-spacing:.05em}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .hero{padding-top:calc(68px + 40px)}
  .compare-grid{grid-template-columns:1fr}
  .mistake-list{grid-template-columns:1fr;gap:0}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .fab{bottom:22px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .read-grid,.scenario-grid,.kpi-row{grid-template-columns:1fr}
  .hero h1{font-size:26px}
  .hero-lead{font-size:15px}
  .hero-actions .btn{width:100%}
  .btn-signup,.btn-login{padding:8px 11px;font-size:12.5px}
  .logo-text{display:none}
  .odds-table thead th,.odds-table tbody td{padding:13px 14px}
  .cta-form{padding:20px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}