/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-deep:#03150D;
  --bg-soft:#0B2E1E;
  --surface:#0E3423;
  --surface-2:#134030;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-dim:#A3A375;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9CB6A9;
  --line:rgba(245,158,11,.24);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --grad-panel:linear-gradient(160deg,rgba(19,64,48,.9) 0%,rgba(11,46,30,.75) 100%);
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:28px;
  --shadow-sm:0 8px 20px rgba(0,0,0,.28);
  --shadow:0 20px 44px rgba(0,0,0,.44);
  --container:1180px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',"Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(900px 460px at 96% 4%,rgba(16,185,129,.12),transparent 60%),
    linear-gradient(180deg,var(--bg-deep) 0%,var(--bg) 42%,#06210F 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:74px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.24;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,4.4vw,3rem)}
h2{font-size:clamp(1.45rem,3vw,2.15rem)}
h3{font-size:clamp(1.1rem,2vw,1.35rem)}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
::selection{background:rgba(245,158,11,.35)}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:clamp(48px,7vw,86px) 0;position:relative}
.section--tight{padding:clamp(32px,4vw,52px) 0}
.section--panel{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.1));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--panel-alt{background:linear-gradient(180deg,rgba(19,64,48,.5),rgba(5,31,20,0));border-top:1px solid var(--line-soft)}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.section-head{max-width:760px;margin-bottom:clamp(26px,4vw,42px)}
.section-head--split{display:flex;flex-wrap:wrap;gap:22px;align-items:flex-end;justify-content:space-between;max-width:none}
.section-head p{color:var(--muted);margin:0}
.lead{font-size:1.05rem;color:var(--mint)}
.text-muted{color:var(--muted)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:.95rem;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-gold);color:#2A1600;box-shadow:0 12px 28px rgba(245,158,11,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(245,158,11,.42)}
.btn-primary:active{transform:translateY(1px) scale(.99)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--ivory)}
.btn-soft:hover{background:rgba(255,255,255,.12)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}

.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  background:rgba(245,158,11,.1);
}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}
.badge-mint{color:var(--mint);background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.4)}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--grad-gold);
  display:grid;place-items:center;color:#2A1600;font-size:1.05rem;font-weight:800;
  box-shadow:0 8px 20px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:.98rem;font-weight:800;color:var(--ivory)}
.brand-text span{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dim)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--mint);
  border:1px solid transparent;transition:all .2s ease;
}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-2)}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-2);border-color:var(--line)}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.link-login{font-size:.9rem;font-weight:600;color:var(--gold-2);padding:9px 12px;border-radius:999px;border:1px solid var(--line)}
.link-login:hover{background:rgba(245,158,11,.12)}
.btn-signup{padding:10px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.1);color:var(--gold-2);font-size:1.05rem;cursor:pointer;
}
.mobile-nav{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.97);padding:12px 20px 18px}
.mobile-nav.is-open{display:block}
.mobile-nav a{display:block;padding:12px 6px;font-weight:600;color:var(--mint);border-bottom:1px solid var(--line-soft)}
.mobile-nav a.is-active{color:var(--gold-2)}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background:url('/assets/images/ea64dcbcecb343d0.jpg') center/cover no-repeat;opacity:.34}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,21,13,.95) 0%,rgba(5,31,20,.86) 46%,rgba(5,31,20,.62) 100%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.35fr .85fr;gap:clamp(24px,4vw,48px);align-items:center;padding:clamp(46px,7vw,86px) 0}
.hero h1{max-width:20ch}
.hero-copy p{max-width:62ch;color:var(--mint);font-size:1.04rem}
.hero-side{background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.hero-side h2{font-size:1.05rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-2);margin-bottom:16px}
.hero-facts{display:grid;gap:14px}
.hero-fact{display:flex;gap:13px;align-items:flex-start;padding-bottom:14px;border-bottom:1px dashed var(--line-soft)}
.hero-fact:last-child{border-bottom:0;padding-bottom:0}
.hero-fact i{color:var(--gold);font-size:1.05rem;margin-top:4px}
.hero-fact b{display:block;font-size:.95rem}
.hero-fact span{font-size:.85rem;color:var(--muted)}
.hero-strip{position:relative;border-top:1px solid var(--line);background:rgba(3,21,13,.6)}
.hero-strip ul{display:flex;flex-wrap:wrap;gap:10px 26px;padding:14px 0;font-size:.86rem;color:var(--gold-dim)}
.hero-strip li{display:flex;align-items:center;gap:8px}
.hero-strip i{color:var(--gold)}

/* ============ STRIP / LOGOS ============ */
.pay-strip{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.pay-chip{
  display:inline-flex;align-items:center;gap:9px;padding:9px 16px;border-radius:999px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);font-size:.85rem;font-weight:600;color:var(--mint);
}
.pay-chip i{color:var(--gold-2)}

/* ============ GRIDS & CARDS ============ */
.grid{display:grid;gap:var(--gap)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;position:relative;overflow:hidden;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(245,158,11,.45)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-2);font-size:1.15rem;margin-bottom:16px;
}
.card h3{margin-bottom:9px}
.card p{color:var(--muted);margin:0;font-size:.94rem}
.card-tag{
  position:absolute;top:0;right:0;background:var(--red);color:#fff;
  font-size:.66rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 12px;border-bottom-left-radius:12px;
}
.card-metric{font-size:1.9rem;font-weight:800;color:var(--gold-2);line-height:1.1;margin-bottom:6px}

/* feature rows */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,54px);align-items:center}
.split--reverse .split-media{order:2}
.split-media img{border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow);width:100%;height:auto}
.check-list{display:grid;gap:12px;margin:22px 0 0}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:var(--mint);font-size:.95rem}
.check-list i{color:var(--gold);margin-top:4px}
.mini-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.mini-stat{border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 16px;background:rgba(255,255,255,.03);min-width:130px}
.mini-stat b{display:block;color:var(--gold-2);font-size:1.15rem}
.mini-stat span{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}

/* category wall */
.cat-card{
  display:flex;flex-direction:column;gap:12px;padding:26px;border-radius:var(--radius);
  border:1px solid var(--line);background:linear-gradient(150deg,rgba(19,64,48,.92),rgba(5,31,20,.85));
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow)}
.cat-card i{font-size:1.4rem;color:var(--gold-2)}
.cat-card b{font-size:1.08rem}
.cat-card span{font-size:.9rem;color:var(--muted)}
.cat-card em{font-style:normal;font-size:.82rem;color:var(--gold-2);font-weight:700;margin-top:auto}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);counter-reset:step}
.step{
  position:relative;padding:28px 24px;border-radius:var(--radius);
  border:1px solid var(--line);background:rgba(11,46,30,.6);
}
.step-num{
  font-size:.78rem;font-weight:800;letter-spacing:.18em;color:var(--gold);
  display:block;margin-bottom:12px;
}
.step h3{font-size:1.08rem}
.step p{color:var(--muted);font-size:.92rem;margin:0}

/* gallery */
.gallery{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:var(--gap)}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);position:relative}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:14px 16px;font-size:.86rem;font-weight:600;
  background:linear-gradient(0deg,rgba(3,21,13,.94),rgba(3,21,13,0));color:var(--mint);
}

/* table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.5)}
table{width:100%;border-collapse:collapse;min-width:660px}
th,td{padding:16px 18px;text-align:left;font-size:.92rem;border-bottom:1px solid var(--line-soft)}
thead th{background:rgba(245,158,11,.12);color:var(--gold-2);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase}
tbody tr:last-child td{border-bottom:0}
tbody td:first-child{color:var(--ivory);font-weight:600}
tbody td{color:var(--muted)}
tbody td i{color:var(--gold)}

/* data strip */
.data-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.data-cell{border-left:2px solid var(--gold);padding:6px 0 6px 18px}
.data-cell b{display:block;font-size:clamp(1.6rem,3vw,2.3rem);color:var(--gold-2);line-height:1.1}
.data-cell span{font-size:.85rem;color:var(--muted)}

/* testimonials */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.quote{padding:26px;border-radius:var(--radius);border:1px solid var(--line);background:rgba(19,64,48,.55)}
.quote .stars{color:var(--gold-2);font-size:.85rem;letter-spacing:2px;margin-bottom:12px}
.quote p{color:var(--mint);font-size:.95rem}
.quote footer{font-size:.83rem;color:var(--gold-dim);font-weight:600}
.rating-bar{display:flex;flex-wrap:wrap;gap:26px;align-items:center;padding:22px 26px;border-radius:var(--radius);border:1px solid var(--line);background:rgba(255,255,255,.03);margin-bottom:var(--gap)}
.rating-bar b{font-size:2rem;color:var(--gold-2)}

/* CMS list */
.news-layout{display:grid;grid-template-columns:1.6fr .9fr;gap:clamp(22px,3vw,38px);align-items:start}
.post-list{display:grid;gap:16px}
.post-item{
  display:grid;grid-template-columns:130px 1fr;gap:18px;padding:16px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(11,46,30,.45);transition:border-color .22s ease,transform .22s ease;
}
.post-item:hover{border-color:var(--line);transform:translateX(4px)}
.post-item img{width:130px;height:92px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--line-soft)}
.post-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:.76rem;color:var(--gold-dim);margin-bottom:8px;text-transform:uppercase;letter-spacing:.06em}
.post-item h3{font-size:1.02rem;margin-bottom:6px}
.post-item h3 a:hover{color:var(--gold-2)}
.post-item p{font-size:.88rem;color:var(--muted);margin:0}
.side-box{border:1px solid var(--line);border-radius:var(--radius);background:rgba(19,64,48,.5);padding:22px}
.side-box h3{font-size:1rem;margin-bottom:14px;color:var(--gold-2);text-transform:uppercase;letter-spacing:.08em}
.side-list{display:grid;gap:14px}
.side-list li{padding-bottom:13px;border-bottom:1px dashed var(--line-soft)}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list a{font-size:.9rem;font-weight:600;color:var(--mint);display:block;margin-bottom:4px}
.side-list a:hover{color:var(--gold-2)}
.side-list span{font-size:.76rem;color:var(--gold-dim)}
.empty-note{color:var(--muted);font-size:.92rem;padding:18px;border:1px dashed var(--line);border-radius:var(--radius)}
.more-link{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-size:.9rem;font-weight:700;color:var(--gold-2)}
.more-link:hover{gap:12px}

/* download */
.download-panel{
  display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(22px,3vw,42px);align-items:center;
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,4vw,44px);
  background:linear-gradient(120deg,rgba(19,64,48,.92),rgba(5,31,20,.72));
}
.dev-list{display:grid;gap:14px}
.dev-item{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(255,255,255,.03)}
.dev-item i{color:var(--gold-2);font-size:1.1rem;margin-top:3px}
.dev-item b{display:block;font-size:.95rem}
.dev-item span{font-size:.85rem;color:var(--muted)}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.5);overflow:hidden}
.faq-item summary{
  cursor:pointer;padding:20px 24px;font-weight:700;font-size:1rem;color:var(--ivory);
  display:flex;justify-content:space-between;gap:16px;align-items:center;list-style:none;
}
.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-2);font-size:.85rem}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{padding:0 24px 22px;color:var(--muted);font-size:.94rem;margin:0}

/* guarantee strip */
.guarantee{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.g-item{display:flex;gap:14px;align-items:flex-start}
.g-item i{font-size:1.3rem;color:var(--gold-2);margin-top:3px}
.g-item b{display:block;font-size:.95rem;margin-bottom:4px}
.g-item span{font-size:.85rem;color:var(--muted)}

/* CTA final */
.cta-final{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(28px,5vw,56px);
  background:
    radial-gradient(700px 260px at 12% 0%,rgba(245,158,11,.22),transparent 65%),
    linear-gradient(140deg,rgba(19,64,48,.95),rgba(5,31,20,.9));
  text-align:center;
}
.cta-final p{max-width:70ch;margin:0 auto 22px;color:var(--mint)}
.cta-final .btn-row{justify-content:center}

/* FAB */
.fab{
  position:fixed;left:1rem;bottom:6rem;z-index:60;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#1B4A35 0%,#0B2E1E 58%,#7F1D1D 100%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab i{color:var(--gold-2);font-size:1.3rem;transition:transform .5s ease}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.5)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}
.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(-7px)}}

/* sticky bottom bar */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(3,21,13,.94);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:11px 0;
}
.sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.sticky-inner b{font-size:.95rem;color:var(--gold-2)}
.sticky-inner span{font-size:.82rem;color:var(--muted);display:block}

/* footer */
.site-footer{border-top:1px solid var(--line);background:rgba(3,21,13,.85);padding:clamp(40px,6vw,66px) 0 26px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:var(--gap)}
.footer-brand p{color:var(--muted);font-size:.9rem;max-width:38ch}
.footer-col h4{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col a,.footer-col li{display:block;font-size:.9rem;color:var(--muted);padding:5px 0}
.footer-col a:hover{color:var(--gold-2)}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.82rem;color:var(--gold-dim);
}
.footer-legal{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.age-badge{
  border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-weight:800;color:var(--gold-2);font-size:.78rem;
}

/* responsive */
@media (max-width:1024px){
  .main-nav{display:none}
  .nav-toggle{display:grid;place-items:center;margin-left:auto}
  .hero-inner{grid-template-columns:1fr}
  .grid-4,.data-strip,.guarantee{grid-template-columns:repeat(2,1fr)}
  .grid-3,.quote-grid,.steps{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:1fr 1fr}
  .news-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .download-panel{grid-template-columns:1fr}
}
@media (max-width:768px){
  body{padding-bottom:92px}
  .header-inner{gap:12px}
  .brand-text b{font-size:.86rem}
  .link-login{padding:8px 10px;font-size:.82rem}
  .btn-signup{padding:9px 14px;font-size:.8rem}
  .split,.grid-2,.grid-3,.grid-4,.steps,.quote-grid,.data-strip,.guarantee{grid-template-columns:1fr}
  .split--reverse .split-media{order:0}
  .gallery{grid-template-columns:1fr}
  .post-item{grid-template-columns:1fr}
  .post-item img{width:100%;height:170px}
  .footer-grid{grid-template-columns:1fr}
  .sticky-inner{justify-content:center;text-align:center}
}
@media (max-width:520px){
  .hero-facts{gap:10px}
  .btn{width:100%}
  .btn-row{gap:10px}
  .fab{width:52px;height:52px;bottom:7rem}
  .cta-final .btn-row{flex-direction:column}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-deep:#03150D;
  --bg-soft:#0B2E1E;
  --surface:#0E3423;
  --surface-2:#134030;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-dim:#A3A375;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9CB6A9;
  --line:rgba(245,158,11,.24);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --grad-panel:linear-gradient(160deg,rgba(19,64,48,.9) 0%,rgba(11,46,30,.75) 100%);
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:28px;
  --shadow-sm:0 8px 20px rgba(0,0,0,.28);
  --shadow:0 20px 44px rgba(0,0,0,.44);
  --container:1180px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',"Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(900px 460px at 96% 4%,rgba(16,185,129,.12),transparent 60%),
    linear-gradient(180deg,var(--bg-deep) 0%,var(--bg) 42%,#06210F 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:74px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:clamp(48px,7vw,86px) 0;position:relative}
.section--tight{padding:clamp(32px,4vw,54px) 0}
.section--panel{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.1));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--panel-alt{background:linear-gradient(180deg,rgba(19,64,48,.5),rgba(5,31,20,0));border-top:1px solid var(--line-soft)}
h1,h2,h3,h4{margin:0;font-weight:800;color:var(--ivory)}
p{margin:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.section-head{max-width:760px;margin-bottom:clamp(26px,4vw,42px)}
.section-head h2{font-size:clamp(1.45rem,3vw,2.1rem);line-height:1.28;margin-bottom:12px}
.section-head p{color:var(--muted)}
.lead{font-size:1.05rem;color:var(--mint)}
.text-muted{color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:.95rem;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-gold);color:#2A1600;box-shadow:0 12px 28px rgba(245,158,11,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(245,158,11,.42)}
.btn-primary:active{transform:translateY(1px) scale(.99)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--ivory)}
.btn-soft:hover{background:rgba(255,255,255,.12)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  background:rgba(245,158,11,.1);
}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}
.badge-mint{color:var(--mint);background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.4)}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--grad-gold);
  display:grid;place-items:center;color:#2A1600;font-size:1.05rem;font-weight:800;
  box-shadow:0 8px 20px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:.96rem;font-weight:800;color:var(--ivory);white-space:nowrap}
.brand-text span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dim)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--mint);
  border:1px solid transparent;transition:all .2s ease;
}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-2)}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-2);border-color:var(--line)}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn-signup{padding:10px 20px;font-size:.86rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.1);color:var(--gold-2);font-size:1.05rem;cursor:pointer;
}
.mobile-nav{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.97);padding:12px 20px 18px}
.mobile-nav.is-open{display:block}
.mobile-nav a{display:block;padding:12px 6px;font-weight:600;color:var(--mint);border-bottom:1px solid var(--line-soft)}
.mobile-nav a:last-child{border-bottom:0}
.mobile-nav a.is-active{color:var(--gold-2)}
/* ============ ARTICLE HERO ============ */
.article-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);padding:clamp(34px,5vw,62px) 0 clamp(30px,4vw,50px)}
.article-hero-bg{position:absolute;inset:0;background:url('/assets/images/be3f6406f0521585.jpg') center/cover no-repeat;opacity:.3}
.article-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(3,21,13,.97) 0%,rgba(5,31,20,.9) 46%,rgba(5,31,20,.7) 100%)}
.article-hero .container{position:relative;z-index:1}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:.82rem;color:var(--muted);margin-bottom:20px}
.breadcrumb a{color:var(--gold-2);transition:color .2s}
.breadcrumb a:hover{color:var(--gold)}
.breadcrumb i{font-size:.62rem;opacity:.55}
.breadcrumb .current{color:var(--mint);max-width:52ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.article-title{
  font-size:clamp(1.68rem,3.6vw,2.7rem);line-height:1.26;letter-spacing:-.01em;
  margin:16px 0 18px;max-width:30ch;color:var(--ivory);
}
.article-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:.86rem;color:var(--muted)}
.meta-item{display:inline-flex;align-items:center;gap:7px}
.meta-item i{color:var(--gold)}
/* ============ ARTICLE LAYOUT ============ */
.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(22px,3vw,44px);align-items:start}
.article-main{max-width:760px;min-width:0}
.article-body{font-size:1.02rem;line-height:1.72;color:#E3EFE8}
.article-body>*:first-child{margin-top:0}
.article-body h2{font-size:clamp(1.24rem,2.3vw,1.66rem);line-height:1.34;margin:2.1em 0 .7em;color:var(--ivory)}
.article-body h3{font-size:1.12rem;line-height:1.4;margin:1.7em 0 .55em;color:var(--gold-2)}
.article-body h4{font-size:1rem;margin:1.4em 0 .5em;color:var(--mint)}
.article-body p{margin:0 0 1.15em}
.article-body ul,.article-body ol{margin:0 0 1.3em;padding-left:1.25em}
.article-body li{margin-bottom:.5em}
.article-body a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--gold)}
.article-body strong{color:#fff;font-weight:700}
.article-body img{border-radius:var(--radius);margin:1.5em 0;border:1px solid var(--line-soft)}
.article-body blockquote{
  margin:1.5em 0;padding:14px 22px;border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--mint);
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.94rem}
.article-body th,.article-body td{padding:11px 14px;border-bottom:1px solid var(--line-soft);text-align:left}
.article-body th{background:rgba(245,158,11,.1);color:var(--gold-2);font-weight:700}
.article-body hr{border:0;border-top:1px solid var(--line-soft);margin:2em 0}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--radius);padding:clamp(26px,4vw,44px);
  background:rgba(11,46,30,.4);
}
.empty-state h2{font-size:1.3rem;margin-bottom:12px}
.empty-state p{color:var(--muted);margin-bottom:22px}
/* ============ SIDEBAR ============ */
.article-side{position:sticky;top:94px;display:flex;flex-direction:column;gap:18px}
.side-card{background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}
.side-card h3{font-size:1.02rem;margin-bottom:14px;color:var(--gold-2)}
.side-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;font-size:.9rem;color:var(--mint)}
.side-list li{display:flex;gap:10px;align-items:flex-start;line-height:1.5}
.side-list i{color:var(--gold);font-size:.78rem;margin-top:5px;flex:0 0 auto}
.side-card--cta p{font-size:.9rem;color:var(--muted);margin-bottom:18px}
.side-card--cta .btn{width:100%}
/* ============ SPLIT BENEFIT BLOCK ============ */
.split{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(24px,4vw,58px);align-items:start}
.split-head h2{font-size:clamp(1.45rem,3vw,2.05rem);line-height:1.28;margin:.35em 0 .6em}
.split-head .lead{margin-bottom:20px}
.stat-list{display:flex;flex-direction:column}
.stat-row{display:grid;grid-template-columns:120px minmax(0,1fr);gap:22px;padding:22px 0;border-bottom:1px solid var(--line-soft);align-items:start}
.stat-row:first-child{padding-top:0}
.stat-row:last-child{border-bottom:0;padding-bottom:0}
.stat-num{font-size:1.5rem;font-weight:800;color:var(--gold-2);line-height:1.2;letter-spacing:-.01em}
.stat-row h3{font-size:1.02rem;margin-bottom:6px}
.stat-row p{color:var(--muted);font-size:.93rem;margin:0}
/* ============ FEATURE STRIP ============ */
.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(18px,3vw,34px)}
.feature-item{padding-top:22px;border-top:2px solid var(--line)}
.feature-item i{display:block;font-size:1.28rem;color:var(--gold);margin-bottom:12px}
.feature-item h3{font-size:1.02rem;margin-bottom:8px}
.feature-item p{color:var(--muted);font-size:.92rem;margin:0}
/* ============ CTA BAND ============ */
.cta-band{
  display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;
  background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(19,64,48,.78));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(26px,4vw,44px);box-shadow:var(--shadow-sm);
}
.cta-band h2{font-size:clamp(1.3rem,2.6vw,1.85rem);line-height:1.3;margin-bottom:10px;max-width:26ch}
.cta-band p{color:var(--mint);max-width:52ch;font-size:.96rem}
.cta-band .btn-row{margin-top:0}
/* ============ CATEGORY GRID ============ */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.cat-card{
  display:block;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--surface);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--gold)}
.cat-thumb{position:relative;overflow:hidden;height:168px}
.cat-thumb img{width:100%;height:100%;object-fit:cover;opacity:.8;transition:transform .4s ease,opacity .3s ease}
.cat-card:hover .cat-thumb img{transform:scale(1.05);opacity:.95}
.cat-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,31,20,.05),rgba(5,31,20,.9))}
.cat-body{padding:20px 22px 24px}
.cat-body h3{font-size:1.08rem;margin-bottom:9px}
.cat-body p{color:var(--muted);font-size:.92rem;margin-bottom:14px}
.cat-more{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-weight:700;color:var(--gold-2)}
.cat-card:hover .cat-more{gap:12px}
/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px}
.faq-item{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-sm);overflow:hidden;transition:border-color .22s ease}
.faq-item:hover{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;padding:18px 22px;font-weight:600;font-size:.99rem;list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--ivory);
}
.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:.78rem;flex:0 0 auto;transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item[open] summary{color:var(--gold-2)}
.faq-item p{padding:0 22px 20px;color:var(--muted);font-size:.94rem;line-height:1.68}
/* ============ FINAL CTA ============ */
.final-cta{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(155deg,rgba(19,64,48,.92),rgba(5,31,20,.85));
  padding:clamp(30px,4.5vw,54px);text-align:center;position:relative;overflow:hidden;
}
.final-cta::before{
  content:"";position:absolute;top:-140px;left:50%;transform:translateX(-50%);
  width:460px;height:300px;background:radial-gradient(circle,rgba(245,158,11,.28),transparent 68%);
}
.final-cta>*{position:relative}
.final-cta h2{font-size:clamp(1.4rem,3vw,2.05rem);margin-bottom:14px}
.final-cta p{color:var(--mint);max-width:60ch;margin:0 auto}
.final-cta .btn-row{justify-content:center}
/* ============ FOOTER ============ */
.site-footer{background:linear-gradient(180deg,rgba(3,21,13,.7),rgba(3,21,13,.98));border-top:1px solid var(--line);padding:clamp(44px,6vw,68px) 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:clamp(24px,3vw,40px)}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{color:var(--muted);font-size:.9rem;line-height:1.7}
.footer-col h4{font-size:.9rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col a{display:block;color:var(--muted);font-size:.9rem;padding:5px 0;transition:color .2s ease,transform .2s ease}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.footer-col li{color:var(--muted);font-size:.88rem;line-height:1.55;padding-left:16px;position:relative}
.footer-col li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--gold);opacity:.75}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  font-size:.8rem;color:var(--muted);
}
.footer-legal{display:flex;align-items:center;gap:10px}
.age-badge{
  display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold-2);font-size:.7rem;font-weight:800;
  background:rgba(245,158,11,.1);flex:0 0 auto;
}
/* ============ STICKY CTA ============ */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(3,21,13,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);
}
.sticky-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;max-width:var(--container);margin:0 auto}
.sticky-cta-text{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.sticky-cta-text b{font-size:.92rem;color:var(--gold-2)}
.sticky-cta-text span{font-size:.76rem;color:var(--muted)}
.sticky-cta .btn{padding:11px 22px;font-size:.88rem;flex:0 0 auto}
/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:75;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 30% 25%,#3b2a08,#0B0C0E 72%);
  border:2px solid var(--gold);color:var(--gold-2);font-size:1.12rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease;
}
.fab-float{width:100%;height:100%;display:grid;place-items:center;animation:fabFloat 3.4s ease-in-out infinite}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover .fab-float{animation-play-state:paused}
.fab:hover i{animation:fabSpin .6s ease}
.fab:active{transform:scale(.95) translateY(4px)}
.fab-dot{
  position:absolute;top:1px;right:1px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #0B0C0E;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes fabSpin{to{transform:rotate(360deg)}}
/* ============ RESPONSIVE ============ */
@media (max-width:1100px){
  .main-nav{display:none}
  .nav-toggle{display:grid;place-items:center}
  .header-actions{margin-left:auto}
  .article-shell{grid-template-columns:1fr}
  .article-main{max-width:100%}
  .article-side{position:static;flex-direction:row;flex-wrap:wrap}
  .side-card{flex:1 1 320px}
  .split{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .cat-grid{grid-template-columns:1fr 1fr}
  .cta-band{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .header-inner{gap:12px}
  .brand-text b{font-size:.86rem}
  .brand-text span{display:none}
  .btn-signup{padding:9px 15px;font-size:.79rem}
  .header-actions{gap:7px}
  .article-title{max-width:100%}
  .breadcrumb .current{white-space:normal}
  .stat-row{grid-template-columns:1fr;gap:8px}
  .feature-grid{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .sticky-cta-text span{display:none}
  .fab{bottom:88px;width:52px;height:52px}
  .article-side{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
  html{scroll-behavior:auto}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-deep:#03150D;
  --bg-soft:#0B2E1E;
  --surface:#0E3423;
  --surface-2:#134030;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-dim:#A3A375;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9CB6A9;
  --line:rgba(245,158,11,.24);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --grad-panel:linear-gradient(160deg,rgba(19,64,48,.9) 0%,rgba(11,46,30,.75) 100%);
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:28px;
  --shadow-sm:0 8px 20px rgba(0,0,0,.28);
  --shadow:0 20px 44px rgba(0,0,0,.44);
  --container:1180px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',"Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(900px 460px at 96% 4%,rgba(16,185,129,.12),transparent 60%),
    linear-gradient(180deg,var(--bg-deep) 0%,var(--bg) 42%,#06210F 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:74px;
}
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 0 .55em;line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,3.9vw,2.85rem)}
h2{font-size:clamp(1.45rem,2.7vw,2.1rem)}
h3{font-size:clamp(1.05rem,1.6vw,1.22rem)}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:clamp(48px,7vw,86px) 0;position:relative}
.section--tight{padding:clamp(32px,4vw,52px) 0}
.section--panel{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.1));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--panel-alt{background:linear-gradient(180deg,rgba(19,64,48,.5),rgba(5,31,20,0));border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.section-head{max-width:780px;margin-bottom:clamp(26px,4vw,42px)}
.section-head--split{display:flex;flex-wrap:wrap;gap:22px;align-items:flex-end;justify-content:space-between;max-width:none}
.section-head p{color:var(--muted);margin:0}
.lead{font-size:1.05rem;color:var(--mint)}
.text-muted{color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:.95rem;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-gold);color:#2A1600;box-shadow:0 12px 28px rgba(245,158,11,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(245,158,11,.42)}
.btn-primary:active{transform:translateY(1px) scale(.99)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--ivory)}
.btn-soft:hover{background:rgba(255,255,255,.12)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  background:rgba(245,158,11,.1);
}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}
.badge-mint{color:var(--mint);background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.4)}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--grad-gold);
  display:grid;place-items:center;color:#2A1600;font-size:1.05rem;font-weight:800;
  box-shadow:0 8px 20px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:.98rem;font-weight:800;color:var(--ivory)}
.brand-text span{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dim)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--mint);
  border:1px solid transparent;transition:all .2s ease;
}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-2)}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-2);border-color:var(--line)}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn-login{
  padding:9px 16px;border-radius:999px;font-size:.88rem;font-weight:600;
  color:var(--gold-2);border:1px solid var(--line);background:transparent;transition:all .2s ease;
}
.btn-login:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-signup{padding:10px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.1);color:var(--gold-2);font-size:1.05rem;cursor:pointer;
}
.mobile-nav{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.97);padding:12px 20px 18px}
.mobile-nav.is-open{display:block}
.mobile-nav a{display:block;padding:12px 6px;font-weight:600;color:var(--mint);border-bottom:1px solid var(--line-soft)}
.mobile-nav a.is-active{color:var(--gold-2)}
/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background:url('/assets/images/be3f6406f0521585.jpg') center/cover no-repeat;opacity:.34}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,21,13,.95) 0%,rgba(5,31,20,.86) 46%,rgba(5,31,20,.62) 100%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.2fr .95fr;gap:clamp(24px,4vw,48px);align-items:center;padding:clamp(44px,6.5vw,82px) 0}
.hero-copy p{max-width:60ch;color:var(--mint);font-size:1.03rem}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero-panel{
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(18px,2.4vw,24px);box-shadow:var(--shadow);display:grid;gap:18px;
}
.hero-cover{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft)}
.hero-cover img{width:100%;aspect-ratio:16/10;object-fit:cover}
.hero-cover-tag{position:absolute;top:12px;left:12px;backdrop-filter:blur(6px)}
.countdown{border:1px dashed var(--line);border-radius:var(--radius);padding:16px;background:rgba(3,21,13,.45)}
.countdown-title{margin:0 0 12px;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-dim);font-weight:700}
.count-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.count-box{
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:10px 6px;text-align:center;
}
.count-box b{display:block;font-size:1.4rem;font-weight:800;color:var(--gold-2);line-height:1.1;font-variant-numeric:tabular-nums}
.count-box span{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.notify-form label{display:block;font-size:.85rem;font-weight:600;color:var(--mint);margin-bottom:9px}
.notify-row{display:flex;gap:10px;flex-wrap:wrap}
.notify-row input{
  flex:1 1 180px;min-width:0;padding:12px 16px;border-radius:999px;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.05);color:var(--ivory);
  transition:border-color .2s ease,background .2s ease;
}
.notify-row input::placeholder{color:rgba(156,182,169,.75)}
.notify-row input:focus{border-color:var(--gold);background:rgba(255,255,255,.08);outline:none}
.notify-msg{margin:12px 0 0;font-size:.85rem;color:var(--mint);background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.35);border-radius:var(--radius-sm);padding:10px 14px}
/* ============ GRIDS ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,22px)}
.hl-card{
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(20px,2.6vw,28px);position:relative;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.hl-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--gold)}
.hl-index{font-size:.78rem;font-weight:800;letter-spacing:.14em;color:var(--gold-dim);display:block;margin-bottom:10px}
.hl-card p{margin:0;color:var(--muted);font-size:.94rem}
.stat-card{
  background:linear-gradient(160deg,rgba(19,64,48,.85),rgba(5,31,20,.6));
  border:1px solid var(--line);border-radius:var(--radius);padding:20px 18px;text-align:left;
}
.stat-card b{display:block;font-size:clamp(1.5rem,3vw,2rem);font-weight:800;color:var(--gold-2);line-height:1.1}
.stat-card span{font-size:.82rem;color:var(--muted);display:block;margin-top:6px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--grad-panel)}
table.data-table{width:100%;border-collapse:collapse;min-width:620px}
.data-table th,.data-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line-soft);font-size:.92rem;vertical-align:top}
.data-table th{background:rgba(245,158,11,.1);color:var(--gold-2);font-weight:700;font-size:.74rem;letter-spacing:.09em;text-transform:uppercase}
.data-table tr:last-child td{border-bottom:none}
.data-table td:first-child{font-weight:600;color:var(--ivory)}
.data-table td{color:var(--muted)}
.anchor-note{
  margin:22px 0 0;padding:16px 18px;border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  color:var(--mint);font-size:.93rem;
}
.scene-card{
  background:rgba(255,255,255,.035);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:clamp(20px,2.6vw,26px);transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.scene-card:hover{border-color:var(--line);background:rgba(245,158,11,.06);transform:translateY(-3px)}
.scene-icon{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-2);font-size:1.05rem;margin-bottom:14px;
}
.scene-card p{margin:0;color:var(--muted);font-size:.93rem}
/* ============ STEPS ============ */
.step-list{display:grid;gap:14px;counter-reset:step}
.step-item{
  display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(18px,2.4vw,24px);transition:border-color .25s ease,transform .25s ease;
}
.step-item:hover{border-color:var(--gold);transform:translateX(4px)}
.step-num{
  width:56px;height:56px;border-radius:16px;background:var(--grad-gold);color:#2A1600;
  display:grid;place-items:center;font-weight:800;font-size:1.15rem;box-shadow:0 10px 22px rgba(245,158,11,.3);
}
.step-item h3{margin:0 0 6px}
.step-item p{margin:0;color:var(--muted);font-size:.93rem}
/* ============ NEWS ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.news-card{
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.news-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--gold)}
.news-thumb{display:block;position:relative;overflow:hidden}
.news-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .45s ease}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-body h3{margin:0;font-size:1.02rem;line-height:1.4}
.news-body h3 a:hover{color:var(--gold-2)}
.news-body p{margin:0;color:var(--muted);font-size:.9rem;flex:1}
.news-meta{font-size:.78rem;color:var(--gold-dim);letter-spacing:.05em}
.empty-note{
  border:1px dashed var(--line);border-radius:var(--radius);padding:26px;color:var(--muted);
  background:rgba(255,255,255,.03);text-align:left;
}
/* ============ CHANNELS ============ */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.channel-card{
  display:flex;flex-direction:column;gap:12px;padding:clamp(20px,2.6vw,28px);
  border:1px solid var(--line);border-radius:var(--radius);background:var(--grad-panel);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.channel-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow)}
.channel-card i{font-size:1.3rem;color:var(--gold-2)}
.channel-card h3{margin:0}
.channel-card p{margin:0;color:var(--muted);font-size:.92rem;flex:1}
.channel-more{font-size:.85rem;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:7px}
/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(255,255,255,.035);transition:border-color .25s ease,background .25s ease}
.faq-item[open]{border-color:var(--line);background:rgba(245,158,11,.06)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:1rem;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.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:.8rem;color:var(--gold-2);transition:transform .25s ease}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{margin:0;padding:0 22px 20px;color:var(--muted);font-size:.94rem}
/* ============ CTA ============ */
.cta-band{
  background:
    radial-gradient(700px 300px at 15% 0%,rgba(245,158,11,.2),transparent 65%),
    linear-gradient(150deg,rgba(19,64,48,.95),rgba(3,21,13,.92));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(26px,4vw,46px);box-shadow:var(--shadow);
}
.cta-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(22px,3.4vw,40px);align-items:center}
.cta-inner p{color:var(--mint);margin-bottom:0}
.cta-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.cta-stat{background:rgba(3,21,13,.5);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:14px 16px}
.cta-stat b{display:block;font-size:1.2rem;color:var(--gold-2);font-weight:800}
.cta-stat span{font-size:.78rem;color:var(--muted)}
.commit-list{display:grid;gap:10px;margin-top:20px}
.commit-list li{display:flex;gap:10px;align-items:flex-start;color:var(--mint);font-size:.92rem}
.commit-list li i{color:var(--gold);margin-top:4px}
/* ============ FAB ============ */
.fab-wrap{position:fixed;left:16px;bottom:96px;z-index:70;animation:fabFloat 3.4s ease-in-out infinite}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.fab{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;position:relative;
  background:radial-gradient(circle at 30% 25%,#2A1600 0%,#0B0C0E 72%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35),inset 0 0 12px rgba(252,211,77,.25);
  opacity:.8;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 32px rgba(245,158,11,.5)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-core{display:grid;place-items:center;width:100%;height:100%;transition:transform .6s ease}
.fab:hover .fab-core{transform:rotate(360deg)}
.fab-core i{color:var(--gold-2);font-size:1.2rem}
.fab-dot{position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px var(--ivory)}
/* ============ STICKY BAR ============ */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:75;
  background:rgba(3,21,13,.94);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:10px 0;
}
.sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.sticky-text b{display:block;font-size:.95rem;color:var(--ivory)}
.sticky-text span{font-size:.78rem;color:var(--muted)}
/* ============ FOOTER ============ */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(5,31,20,.7),rgba(3,21,13,.95));padding:clamp(40px,6vw,64px) 0 26px;margin-top:clamp(40px,6vw,70px)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:clamp(22px,3vw,38px)}
.footer-brand p{color:var(--muted);font-size:.9rem;margin:16px 0 0;max-width:44ch}
.footer-col h4{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col a{display:block;padding:7px 0;color:var(--muted);font-size:.9rem;transition:color .2s ease,transform .2s ease}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-col ul li{color:var(--muted);font-size:.88rem;padding:6px 0;border-bottom:1px solid var(--line-soft)}
.footer-col ul li:last-child{border-bottom:none}
.footer-bottom{
  margin-top:clamp(28px,4vw,44px);padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  font-size:.82rem;color:var(--muted);
}
.footer-legal{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.age-badge{
  display:inline-grid;place-items:center;min-width:34px;height:24px;padding:0 8px;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-2);font-weight:800;font-size:.72rem;background:rgba(245,158,11,.1);
}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;padding:clamp(38px,6vw,60px) 0}
  .grid-3,.news-grid,.channel-grid{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .cta-inner{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .main-nav{display:none}
  .nav-toggle{display:grid;place-items:center}
  .brand-text span{display:none}
  .header-inner{gap:12px}
  .header-actions{margin-left:auto}
  .grid-2,.grid-3,.grid-4,.news-grid,.channel-grid{grid-template-columns:1fr}
  .step-item{grid-template-columns:44px 1fr;gap:14px}
  .step-num{width:44px;height:44px;font-size:1rem;border-radius:13px}
  .cta-stats{grid-template-columns:repeat(2,1fr)}
  .fab-wrap{bottom:104px;left:12px}
  .fab{width:52px;height:52px}
}
@media (max-width:520px){
  .brand-text{display:none}
  .btn-login{padding:8px 12px;font-size:.82rem}
  .btn-signup{padding:9px 14px;font-size:.82rem}
  .btn{width:100%;padding:13px 18px}
  .btn-login,.btn-signup{width:auto}
  .notify-row input{flex:1 1 100%}
  .count-box b{font-size:1.15rem}
  .sticky-text span{display:none}
  .sticky-inner{gap:10px}
  .sticky-bar .btn{width:auto;padding:11px 18px;font-size:.85rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-deep:#03150D;
  --bg-soft:#0B2E1E;
  --surface:#0E3423;
  --surface-2:#134030;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-dim:#A3A375;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9CB6A9;
  --line:rgba(245,158,11,.24);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --grad-panel:linear-gradient(160deg,rgba(19,64,48,.9) 0%,rgba(11,46,30,.75) 100%);
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:28px;
  --shadow-sm:0 8px 20px rgba(0,0,0,.28);
  --shadow:0 20px 44px rgba(0,0,0,.44);
  --container:1180px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',"Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(900px 460px at 96% 4%,rgba(16,185,129,.12),transparent 60%),
    linear-gradient(180deg,var(--bg-deep) 0%,var(--bg) 42%,#06210F 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:92px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0 0 .55em;line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.72rem,3.7vw,2.75rem)}
h2{font-size:clamp(1.32rem,2.5vw,2.05rem)}
h3{font-size:clamp(1.02rem,1.5vw,1.2rem)}
h4{font-size:.95rem;font-weight:700}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:clamp(46px,7vw,86px) 0;position:relative}
.section--tight{padding:clamp(30px,4vw,52px) 0}
.section--panel{background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(5,31,20,.08));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--panel-alt{background:linear-gradient(180deg,rgba(19,64,48,.5),rgba(5,31,20,0));border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.section-head{max-width:780px;margin-bottom:clamp(24px,4vw,40px);text-align:left}
.section-head--split{display:flex;flex-wrap:wrap;gap:22px;align-items:flex-end;justify-content:space-between;max-width:none}
.section-head p{color:var(--muted);margin:0}
.lead{font-size:1.04rem;color:var(--mint)}
.text-muted{color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:.95rem;cursor:pointer;white-space:nowrap;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-gold);color:#2A1600;box-shadow:0 12px 28px rgba(245,158,11,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(245,158,11,.44)}
.btn-primary:active{transform:translateY(1px) scale(.99)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--ivory)}
.btn-soft:hover{background:rgba(255,255,255,.12)}
.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  background:rgba(245,158,11,.1);
}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}
.badge-mint{color:var(--mint);background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.4)}
/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--grad-gold);
  display:grid;place-items:center;color:#2A1600;font-size:1.05rem;font-weight:800;
  box-shadow:0 8px 20px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:.95rem;font-weight:800;color:var(--ivory)}
.brand-text span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dim)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.88rem;font-weight:600;color:var(--mint);
  border:1px solid transparent;transition:all .2s ease;white-space:nowrap;
}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-2)}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-2);border-color:var(--line)}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn-signup{padding:10px 20px;font-size:.86rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.1);color:var(--gold-2);font-size:1.05rem;cursor:pointer;
}
.mobile-nav{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.97);padding:12px 20px 18px}
.mobile-nav.is-open{display:block}
.mobile-nav a{display:block;padding:12px 6px;font-weight:600;color:var(--mint);border-bottom:1px solid var(--line-soft)}
.mobile-nav a:last-child{border-bottom:0}
.mobile-nav a.is-active{color:var(--gold-2)}
/* ===== HERO ===== */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background:url('/assets/images/ea64dcbcecb343d0.jpg') center/cover no-repeat;opacity:.34}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,21,13,.96) 0%,rgba(5,31,20,.88) 46%,rgba(5,31,20,.66) 100%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.3fr .9fr;gap:clamp(24px,4vw,48px);align-items:center;padding:clamp(44px,7vw,84px) 0}
.hero-copy p{max-width:60ch;color:var(--mint);font-size:1.03rem}
.hero h1{max-width:22ch}
.hero-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin-top:28px}
.hero-facts li{display:flex;align-items:flex-start;gap:9px;font-size:.9rem;color:var(--mint)}
.hero-facts i{color:var(--gold);margin-top:4px;font-size:.82rem}
/* coupon */
.coupon-card{
  position:relative;overflow:hidden;
  background:var(--grad-panel);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:28px 24px 24px;
  box-shadow:var(--shadow);
}
.coupon-card::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(320px 190px at 82% -14%,rgba(245,158,11,.28),transparent 70%);
}
.coupon-card > *{position:relative}
.coupon-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.coupon-label{font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-dim)}
.coupon-value{
  font-size:clamp(2.6rem,6vw,3.6rem);font-weight:800;line-height:1;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:6px;
}
.coupon-sub{color:var(--mint);font-size:.92rem;margin-bottom:18px}
.coupon-list{display:grid;gap:9px;margin-bottom:20px}
.coupon-list li{display:flex;gap:9px;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.coupon-list i{color:var(--gold-2);margin-top:4px;font-size:.75rem}
.coupon-divider{border-top:1px dashed var(--line);margin:16px 0}
.coupon-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:.78rem;color:var(--gold-dim)}
/* ===== DATA STRIP ===== */
.data-strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  background:rgba(14,52,35,.6);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.data-item{padding:26px 22px;border-right:1px solid var(--line-soft)}
.data-item:last-child{border-right:0}
.data-num{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:800;color:var(--gold-2);line-height:1.1}
.data-label{font-size:.82rem;color:var(--muted);margin-top:6px}
/* ===== BENEFIT ===== */
.benefit-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--gap)}
.benefit-main{
  background:linear-gradient(155deg,rgba(19,64,48,.92),rgba(9,38,25,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:32px 28px;box-shadow:var(--shadow-sm);
}
.benefit-main h3{font-size:clamp(1.15rem,2vw,1.45rem);margin-bottom:14px}
.benefit-list{display:grid;gap:14px;margin-top:22px}
.benefit-list li{display:flex;gap:12px;align-items:flex-start;font-size:.94rem;color:var(--mint)}
.benefit-list i{color:var(--gold);margin-top:5px}
.benefit-side{display:grid;gap:var(--gap)}
.benefit-card{
  background:rgba(14,52,35,.55);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:24px 22px;
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.benefit-card:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.benefit-card i{color:var(--gold-2);font-size:1.35rem;margin-bottom:12px;display:block}
.benefit-card h4{margin-bottom:8px;font-size:1.02rem}
.benefit-card p{font-size:.9rem;color:var(--muted);margin:0}
/* ===== CHANNELS ===== */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.channel-card{
  display:flex;gap:16px;align-items:flex-start;
  background:rgba(14,52,35,.5);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:22px 20px;
  transition:all .25s ease;
}
.channel-card:hover{background:rgba(19,64,48,.72);border-color:var(--line);transform:translateY(-4px)}
.channel-icon{
  flex:0 0 auto;width:46px;height:46px;border-radius:14px;
  display:grid;place-items:center;font-size:1.15rem;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-2);
}
.channel-card h3{font-size:1rem;margin-bottom:6px}
.channel-card p{font-size:.87rem;color:var(--muted);margin:0}
.channel-tag{margin-top:10px;display:inline-flex}
/* ===== SCENES ===== */
.scene-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.scene-card{
  display:grid;grid-template-columns:130px 1fr;gap:0;
  background:rgba(14,52,35,.5);border:1px solid var(--line-soft);
  border-radius:var(--radius);overflow:hidden;
  transition:all .25s ease;
}
.scene-card:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.scene-media{position:relative;min-height:100%}
.scene-media img{width:100%;height:100%;object-fit:cover;opacity:.9}
.scene-body{padding:20px 22px}
.scene-body h3{font-size:1rem;margin-bottom:8px}
.scene-body p{font-size:.88rem;color:var(--muted);margin:0}
/* ===== FLOW ===== */
.flow-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.flow-card{
  background:linear-gradient(160deg,rgba(19,64,48,.8),rgba(9,38,25,.7));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 26px;
}
.flow-head{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.flow-head span{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:var(--grad-gold);color:#2A1600;font-weight:800;font-size:.9rem;
}
.flow-head h3{margin:0;font-size:1.1rem}
.steps{display:grid;gap:16px;counter-reset:step}
.step{position:relative;padding-left:40px}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:2px;
  font-size:.72rem;font-weight:800;letter-spacing:.06em;
  color:var(--gold-2);background:rgba(245,158,11,.14);
  border:1px solid var(--line);border-radius:8px;
  width:28px;height:24px;display:grid;place-items:center;
}
.step h4{margin:0 0 4px;font-size:.96rem}
.step p{font-size:.87rem;color:var(--muted);margin:0}
/* ===== COMPARE ===== */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,52,35,.45)}
table.compare{width:100%;border-collapse:collapse;min-width:720px}
table.compare th,table.compare td{padding:16px 18px;text-align:left;font-size:.9rem;border-bottom:1px solid var(--line-soft)}
table.compare thead th{
  font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dim);
  background:rgba(19,64,48,.7);font-weight:700;
}
table.compare tbody tr:last-child td{border-bottom:0}
table.compare tbody th{font-weight:700;color:var(--ivory);font-size:.9rem;background:rgba(11,46,30,.5)}
table.compare td{color:var(--muted)}
table.compare td strong{color:var(--mint);font-weight:700}
/* ===== TRUST ===== */
.trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap)}
.trust-item{
  border-top:2px solid var(--line);padding-top:18px;
}
.trust-item i{color:var(--gold-2);font-size:1.3rem;display:block;margin-bottom:12px}
.trust-item h3{font-size:.98rem;margin-bottom:8px}
.trust-item p{font-size:.86rem;color:var(--muted);margin:0}
/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.news-card{
  background:rgba(14,52,35,.5);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:24px 22px;
  transition:all .25s ease;
}
.news-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-sm);background:rgba(19,64,48,.7)}
.news-card .news-link{display:block}
.news-cat{
  display:inline-flex;font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);border:1px solid var(--line);
  border-radius:999px;padding:4px 10px;margin-bottom:12px;
}
.news-card h3{font-size:1rem;margin-bottom:8px;line-height:1.45}
.news-card p{font-size:.86rem;color:var(--muted);margin:0 0 12px}
.news-date{font-size:.76rem;color:var(--gold-dim)}
.list-empty{
  border:1px dashed var(--line);border-radius:var(--radius);
  padding:28px;text-align:left;color:var(--muted);font-size:.92rem;
  background:rgba(11,46,30,.4);
}
/* ===== FAQ ===== */
.faq{display:grid;gap:12px;max-width:920px}
.faq-item{
  background:rgba(14,52,35,.5);border:1px solid var(--line-soft);
  border-radius:var(--radius);overflow:hidden;transition:border-color .25s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(19,64,48,.62)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;
  font-weight:700;font-size:.98rem;display:flex;align-items:flex-start;gap:12px;
}
.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-2);margin-left:auto;font-size:.78rem;transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-body{padding:0 22px 20px;color:var(--muted);font-size:.9rem}
/* ===== CTA BAND ===== */
.cta-band{
  position:relative;overflow:hidden;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(140deg,rgba(19,64,48,.95),rgba(6,28,18,.9));
  padding:clamp(30px,5vw,52px);
  box-shadow:var(--shadow);
}
.cta-band::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(520px 260px at 88% 0%,rgba(245,158,11,.22),transparent 70%);
}
.cta-band-inner{position:relative;display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between}
.cta-band h2{margin-bottom:10px;max-width:24ch}
.cta-band p{color:var(--mint);max-width:56ch;margin:0}
/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:104px;z-index:75;
  width:56px;height:56px;border-radius:50%;
  background:radial-gradient(circle at 32% 26%,#1d2b21,#0a1410 66%);
  border:2px solid var(--gold);
  display:grid;place-items:center;color:var(--gold-2);font-size:1.22rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  cursor:pointer;opacity:.85;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.5)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab i{transition:transform .45s ease}
.fab:hover i{transform:rotate(360deg)}
.fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #F8FAFC;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* ===== STICKY CTA ===== */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(5,31,20,.94);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);padding:12px 0;
}
.sticky-cta .container{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.sticky-cta-text{font-size:.9rem;color:var(--mint)}
.sticky-cta-text b{color:var(--gold-2);font-weight:800}
.sticky-cta-actions{display:flex;gap:10px;flex-wrap:wrap}
/* ===== FOOTER ===== */
.site-footer{
  background:linear-gradient(180deg,rgba(6,30,19,.9),rgba(3,18,11,1));
  border-top:1px solid var(--line);padding:clamp(40px,6vw,68px) 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:var(--gap)}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:.88rem;color:var(--muted);max-width:46ch}
.footer-col h4{
  font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-dim);margin-bottom:16px;font-weight:700;
}
.footer-col a{display:block;font-size:.88rem;color:var(--mint);padding:6px 0;transition:color .2s ease,transform .2s ease}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-col ul li{font-size:.86rem;color:var(--muted);padding:6px 0;border-bottom:1px solid var(--line-soft)}
.footer-col ul li:last-child{border-bottom:0}
.footer-bottom{
  margin-top:clamp(28px,4vw,44px);padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  font-size:.8rem;color:var(--gold-dim);
}
.footer-legal{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold-2);font-size:.72rem;font-weight:800;
}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .data-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .data-item:nth-child(2){border-right:0}
  .data-item:nth-child(1),.data-item:nth-child(2){border-bottom:1px solid var(--line-soft)}
  .benefit-layout{grid-template-columns:1fr}
  .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trust-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .main-nav{display:none}
  .nav-toggle{display:grid;place-items:center}
  .header-actions .btn-signup{padding:9px 15px;font-size:.8rem}
  .brand-text b{font-size:.84rem}
  .brand-text span{display:none}
  .flow-grid{grid-template-columns:1fr}
  .scene-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{padding-bottom:120px}
  .scene-card{grid-template-columns:1fr}
  .scene-media{min-height:170px}
  .channel-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .hero-facts{grid-template-columns:1fr}
  .data-item{padding:20px 16px}
  .cta-band-inner{flex-direction:column;align-items:flex-start}
  .sticky-cta .container{flex-direction:column;align-items:stretch}
  .sticky-cta-actions .btn{flex:1 1 auto}
  .footer-grid{grid-template-columns:1fr}
  .fab{bottom:130px;left:12px;width:52px;height:52px}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-deep:#03150D;
  --bg-soft:#0B2E1E;
  --surface:#0E3423;
  --surface-2:#134030;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-dim:#A3A375;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9CB6A9;
  --line:rgba(245,158,11,.24);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --grad-panel:linear-gradient(160deg,rgba(19,64,48,.9) 0%,rgba(11,46,30,.75) 100%);
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:28px;
  --shadow-sm:0 8px 20px rgba(0,0,0,.28);
  --shadow:0 20px 44px rgba(0,0,0,.44);
  --container:1180px;
  --gap:clamp(18px,3vw,30px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',"Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(900px 460px at 96% 4%,rgba(16,185,129,.12),transparent 60%),
    linear-gradient(180deg,var(--bg-deep) 0%,var(--bg) 42%,#06210F 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:74px;
}
img{max-width:100%;display:block}
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 0 14px;line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.2vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.15rem)}
h3{font-size:clamp(1.08rem,2vw,1.32rem)}
p{margin:0 0 14px}
p:last-child{margin-bottom:0}
a:focus-visible,button:focus-visible,.btn:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:12px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:clamp(48px,7vw,86px) 0;position:relative}
.section--tight{padding:clamp(30px,4vw,50px) 0}
.section--panel{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.1));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--panel-alt{background:linear-gradient(180deg,rgba(19,64,48,.5),rgba(5,31,20,0));border-top:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.section-head{max-width:780px;margin-bottom:clamp(26px,4vw,42px)}
.section-head--split{display:flex;flex-wrap:wrap;gap:22px;align-items:flex-end;justify-content:space-between;max-width:none}
.section-head p{color:var(--muted);margin:0}
.lead{font-size:1.05rem;color:var(--mint)}
.text-muted{color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:.95rem;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-gold);color:#2A1600;box-shadow:0 12px 28px rgba(245,158,11,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(245,158,11,.42)}
.btn-primary:active{transform:translateY(1px) scale(.99)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--gold-2)}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-soft{background:rgba(255,255,255,.06);border-color:var(--line-soft);color:var(--ivory)}
.btn-soft:hover{background:rgba(255,255,255,.12)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  background:rgba(245,158,11,.1);
}
.badge-red{color:#FEE2E2;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}
.badge-mint{color:var(--mint);background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.4)}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,31,20,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--grad-gold);
  display:grid;place-items:center;color:#2A1600;font-size:1.05rem;font-weight:800;
  box-shadow:0 8px 20px rgba(245,158,11,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:.98rem;font-weight:800;color:var(--ivory)}
.brand-text span{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dim)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--mint);
  border:1px solid transparent;transition:all .2s ease;
}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-2)}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-2);border-color:var(--line)}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn-signup{padding:10px 20px;font-size:.88rem}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.1);color:var(--gold-2);font-size:1.05rem;cursor:pointer;
}
.mobile-nav{display:none;border-top:1px solid var(--line-soft);background:rgba(5,31,20,.97);padding:12px 20px 18px}
.mobile-nav.is-open{display:block}
.mobile-nav a{display:block;padding:12px 6px;font-weight:600;color:var(--mint);border-bottom:1px solid var(--line-soft)}
.mobile-nav a.is-active{color:var(--gold-2)}
/* HERO SLANT */
.cat-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.cat-hero-bg{position:absolute;inset:0;background:url('/assets/images/be3f6406f0521585.jpg') center/cover no-repeat;opacity:.3}
.cat-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(3,21,13,.96) 0%,rgba(5,31,20,.88) 48%,rgba(11,46,30,.66) 100%)}
.cat-hero-inner{position:relative;display:grid;grid-template-columns:1.4fr .82fr;gap:clamp(24px,4vw,48px);align-items:center;padding:clamp(44px,7vw,84px) 0}
.cat-hero-copy{position:relative;z-index:2}
.cat-hero-copy h1{max-width:22ch}
.cat-hero-copy h1 em{font-style:normal;color:var(--gold-2)}
.cat-hero-copy p{color:var(--mint);font-size:1.04rem;max-width:60ch}
.hero-slab{
  position:relative;z-index:2;
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(20px,3vw,30px);box-shadow:var(--shadow);
  clip-path:polygon(0 4%,100% 0,100% 100%,0 96%);
}
.hero-slab h3{color:var(--gold-2);font-size:1.02rem;letter-spacing:.02em}
.slab-list{display:grid;gap:12px;margin-top:16px}
.slab-list li{display:flex;gap:11px;align-items:flex-start;font-size:.92rem;color:var(--mint)}
.slab-list i{color:var(--gold);margin-top:4px}
.slab-stat{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.stat-chip{
  flex:1 1 130px;background:rgba(5,31,20,.6);border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);padding:12px 14px;
}
.stat-chip b{display:block;font-size:1.22rem;color:var(--gold-2)}
.stat-chip span{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
/* HERO DIAGONAL STRIP */
.diag-strip{
  position:absolute;left:0;right:0;bottom:-1px;height:70px;
  background:linear-gradient(180deg,rgba(5,31,20,0),var(--bg-deep));
  clip-path:polygon(0 100%,100% 0,100% 100%);
  pointer-events:none;
}
/* GRIDS */
.grid{display:grid;gap:var(--gap)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.feature-card{
  background:var(--grad-panel);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:clamp(20px,2.6vw,28px);box-shadow:var(--shadow-sm);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
  position:relative;overflow:hidden;
}
.feature-card::before{
  content:"";position:absolute;top:0;left:0;width:100%;height:3px;
  background:var(--grad-gold);opacity:.75;
}
.feature-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.feature-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-2);
  font-size:1.15rem;margin-bottom:16px;
}
.feature-card h3{font-size:1.08rem;margin-bottom:10px}
.feature-card p{font-size:.93rem;color:var(--muted)}
.feature-card ul{margin-top:12px;display:grid;gap:8px}
.feature-card ul li{display:flex;gap:9px;font-size:.9rem;color:var(--mint)}
.feature-card ul li i{color:var(--gold);margin-top:4px;font-size:.78rem}
/* IMAGE + TEXT SPLIT */
.split{display:grid;grid-template-columns:1fr 1.08fr;gap:clamp(24px,4vw,52px);align-items:center}
.split--reverse .split-media{order:2}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.split-media img{width:100%;height:100%;min-height:280px;object-fit:cover}
.split-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px 18px;font-size:.84rem;color:var(--mint);
  background:linear-gradient(180deg,rgba(3,21,13,0),rgba(3,21,13,.92));
}
.split-body h2{margin-bottom:16px}
.check-list{display:grid;gap:12px;margin:18px 0 0}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--mint)}
.check-list i{color:var(--gold-2);margin-top:5px}
/* STEP TIMELINE */
.steps{display:grid;gap:18px;counter-reset:step}
.step{
  display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;
  background:rgba(14,52,35,.5);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:clamp(18px,2.4vw,24px);
}
.step-num{
  counter-increment:step;width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  background:var(--grad-gold);color:#2A1600;font-weight:800;font-size:1.15rem;
  box-shadow:0 10px 22px rgba(245,158,11,.28);
}
.step-num::before{content:counter(step,decimal-leading-zero)}
.step h3{font-size:1.04rem;margin-bottom:8px}
.step p{font-size:.93rem;color:var(--muted)}
/* DATA TABLE */
.data-table{width:100%;border-collapse:collapse;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft)}
.data-table th,.data-table td{padding:14px 16px;text-align:left;font-size:.92rem;border-bottom:1px solid var(--line-soft)}
.data-table thead th{background:rgba(245,158,11,.12);color:var(--gold-2);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.data-table tbody tr:last-child td{border-bottom:none}
.data-table tbody tr:hover{background:rgba(255,255,255,.03)}
.data-table td strong{color:var(--gold-2)}
.table-wrap{overflow-x:auto;border-radius:var(--radius)}
/* TIER CARDS */
.tier-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.tier{
  background:rgba(14,52,35,.55);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:22px 20px;position:relative;transition:transform .24s ease,border-color .24s ease;
}
.tier:hover{transform:translateY(-4px);border-color:var(--line)}
.tier h3{font-size:1rem;margin-bottom:6px}
.tier .tier-req{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-dim);margin-bottom:12px;display:block}
.tier p{font-size:.88rem;color:var(--muted)}
.tier::after{content:"";position:absolute;inset:auto 0 0 0;height:3px;background:var(--grad-gold);opacity:.6;border-radius:0 0 var(--radius) var(--radius)}
/* CHANNEL BADGES */
.channels{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.channel{
  display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line-soft);
  font-size:.86rem;font-weight:600;color:var(--mint);transition:all .2s ease;
}
.channel i{color:var(--gold-2)}
.channel:hover{background:rgba(245,158,11,.12);border-color:var(--line);color:var(--gold-2)}
/* QUOTE / PROOF */
.proof{
  background:var(--grad-panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(22px,3vw,34px);box-shadow:var(--shadow-sm);
}
.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.proof-item{background:rgba(5,31,20,.55);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:18px}
.proof-item b{display:block;font-size:1.5rem;color:var(--gold-2);line-height:1.2}
.proof-item span{font-size:.84rem;color:var(--muted)}
.proof-quote{margin-top:22px;padding-top:20px;border-top:1px solid var(--line-soft);font-size:.96rem;color:var(--mint);font-style:italic}
.proof-quote footer{margin-top:10px;font-style:normal;font-size:.82rem;color:var(--gold-dim)}
/* FAQ */
.faq-list{display:grid;gap:14px}
.faq-item{
  background:rgba(14,52,35,.5);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:0;overflow:hidden;transition:border-color .2s ease;
}
.faq-item[open]{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:1rem;
  display:flex;justify-content:space-between;gap:16px;align-items:center;color:var(--ivory);
}
.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:.82rem;color:var(--gold-2);
  transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--muted);font-size:.94rem}
/* CATEGORY ENTRY */
.cat-entry{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.cat-card{
  background:linear-gradient(150deg,rgba(19,64,48,.85),rgba(5,31,20,.9));
  border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;
  display:flex;flex-direction:column;gap:10px;transition:transform .24s ease,box-shadow .24s ease;
}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cat-card h3{font-size:1.05rem;margin:0}
.cat-card p{font-size:.9rem;color:var(--muted);flex:1}
.cat-card .cat-more{font-size:.85rem;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px}
/* NEWS LIST */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.news-card{
  background:var(--grad-panel);border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.news-card img{width:100%;height:180px;object-fit:cover}
.news-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:.76rem;color:var(--gold-dim);text-transform:uppercase;letter-spacing:.06em}
.news-body h3{font-size:1rem;margin:0}
.news-body h3 a:hover{color:var(--gold-2)}
.news-body p{font-size:.9rem;color:var(--muted);flex:1;margin:0}
.news-more{font-size:.84rem;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:7px}
.news-empty{padding:26px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center}
/* CTA BAND */
.cta-band{
  background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(19,64,48,.75));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(26px,4vw,46px);display:grid;grid-template-columns:1.4fr auto;gap:26px;align-items:center;
  box-shadow:var(--shadow-sm);
}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--mint);margin:0}
/* FOOTER */
.site-footer{background:rgba(3,21,13,.92);border-top:1px solid var(--line);padding:clamp(38px,5vw,64px) 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:var(--gap)}
.footer-brand p{font-size:.9rem;color:var(--muted);margin-top:16px;max-width:42ch}
.footer-col h4{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col a{display:block;font-size:.9rem;color:var(--muted);padding:6px 0;transition:color .2s ease,transform .2s ease}
.footer-col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer-col ul li{font-size:.9rem;color:var(--muted);padding:6px 0}
.footer-bottom{
  margin-top:clamp(28px,4vw,44px);border-top:1px solid var(--line-soft);
  padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.82rem;color:var(--muted);
}
.footer-legal{display:flex;align-items:center;gap:12px}
.age-badge{
  display:inline-grid;place-items:center;min-width:38px;height:30px;padding:0 8px;
  border-radius:8px;background:rgba(220,38,38,.22);border:1px solid rgba(220,38,38,.5);
  color:#FEE2E2;font-weight:800;font-size:.78rem;
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#FCD34D,#B45309 72%);
  border:2px solid var(--gold);color:#2A1600;font-size:1.2rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-dot{position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* STICKY BOTTOM CTA */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:75;
  background:rgba(5,31,20,.94);backdrop-filter:blur(14px);
  border-top:1px solid var(--line);padding:11px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.sticky-cta span{font-size:.86rem;color:var(--mint);font-weight:600}
.sticky-cta .btn{padding:10px 22px;font-size:.86rem}
/* RESPONSIVE */
@media (max-width:1024px){
  .cat-hero-inner{grid-template-columns:1fr;gap:30px}
  .split{grid-template-columns:1fr;gap:28px}
  .split--reverse .split-media{order:0}
  .grid-3,.grid-4,.cat-entry,.news-grid,.tier-grid{grid-template-columns:repeat(2,1fr)}
  .proof-grid{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .main-nav{display:none}
  .nav-toggle{display:inline-grid;place-items:center}
  .header-actions .btn-login{display:none}
}
@media (max-width:640px){
  body{padding-bottom:84px}
  .grid-3,.grid-4,.grid-2,.cat-entry,.news-grid,.tier-grid{grid-template-columns:1fr}
  .hero-slab{clip-path:none;border-radius:var(--radius)}
  .header-inner{gap:12px}
  .brand-text b{font-size:.88rem}
  .brand-text span{display:none}
  .btn-signup{padding:9px 15px;font-size:.8rem}
  .step{grid-template-columns:46px 1fr;gap:14px}
  .step-num{width:46px;height:46px;font-size:1rem;border-radius:13px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .sticky-cta{flex-direction:column;align-items:stretch;text-align:center}
  .sticky-cta .btn{width:100%}
  .fab{bottom:120px;width:52px;height:52px}
  .data-table th,.data-table td{padding:11px 12px;font-size:.86rem}
}