/* roulang page: index */
:root{
  --jade-950:#02120B;
  --jade-900:#051F14;
  --jade-850:#081F16;
  --jade-800:#0B2E1E;
  --jade-700:#123B27;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9FB8A9;
  --line:rgba(245,158,11,.18);
  --line-strong:rgba(245,158,11,.42);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --grad-card:linear-gradient(180deg,rgba(18,59,39,.72) 0%,rgba(5,31,20,.92) 100%);
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;
  --sh-1:0 16px 38px rgba(0,0,0,.45);
  --sh-gold:0 16px 42px rgba(245,158,11,.22);
  --sp:80px;
  --maxw:1200px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(900px 520px at 88% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(760px 460px at -10% 22%,rgba(16,185,129,.10),transparent 60%),
    linear-gradient(180deg,var(--jade-900) 0%,var(--jade-950) 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--gold-2);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:#fff;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.28;font-weight:800;letter-spacing:-.2px;color:#fff;}
h1{font-size:clamp(26px,3.6vw,44px);}
h2{font-size:clamp(22px,2.7vw,33px);}
h3{font-size:clamp(17px,1.5vw,21px);font-weight:700;}
p{margin:0 0 14px;color:#DCE9E1;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:var(--sp) 0;position:relative;scroll-margin-top:96px;}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.55) 0%,rgba(2,18,11,.35) 100%);border-top:1px solid rgba(245,158,11,.10);border-bottom:1px solid rgba(245,158,11,.10);}
.section--dark{background:linear-gradient(180deg,rgba(2,18,11,.85),rgba(5,31,20,.9));}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.10);border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);margin-bottom:18px;}
.lead{font-size:17px;color:#CFE0D6;max-width:760px;}
.section-head{margin-bottom:38px;max-width:820px;}
.section-head--left{text-align:left;}
.section-head--center{text-align:center;margin-left:auto;margin-right:auto;}
.section-head--center .lead{margin-left:auto;margin-right:auto;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);margin:0;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:var(--r-pill);font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .2s ease;white-space:nowrap;}
.btn--gold{background:var(--grad-gold);color:#1A1206;box-shadow:var(--sh-gold);}
.btn--gold:hover{color:#1A1206;transform:translateY(-2px);box-shadow:0 20px 48px rgba(245,158,11,.34);}
.btn--gold:active{transform:translateY(0);}
.btn--ghost{background:transparent;color:var(--gold-2);border-color:var(--line-strong);}
.btn--ghost:hover{background:rgba(245,158,11,.12);color:#fff;border-color:var(--gold);}
.btn--red{background:linear-gradient(135deg,#DC2626,#F97316);color:#fff;box-shadow:0 14px 34px rgba(220,38,38,.32);}
.btn--red:hover{color:#fff;transform:translateY(-2px);}
.btn--sm{padding:10px 18px;font-size:13.5px;}
.btn--block{width:100%;}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill);}
.badge--hot{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.45);}
.badge--vip{background:rgba(245,158,11,.14);color:var(--gold-2);border:1px solid var(--line-strong);}
.badge--live{background:rgba(16,185,129,.14);color:#6EE7B7;border:1px solid rgba(16,185,129,.42);}
.badge--soft{background:rgba(255,255,255,.05);color:var(--muted);border:1px solid rgba(255,255,255,.10);}
.dot-live{width:8px;height:8px;border-radius:50%;background:#34D399;display:inline-block;animation:pulse 1.6s infinite;}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(52,211,153,.6);}50%{opacity:.7;box-shadow:0 0 0 8px rgba(52,211,153,0);}}
.card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-1);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.5);}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.num{font-size:13px;font-weight:800;color:var(--gold);letter-spacing:.16em;}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(4,22,14,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(245,158,11,.16);}
.nav-wrap{display:flex;align-items:center;gap:18px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--grad-gold);display:grid;place-items:center;color:#1A1206;font-size:17px;box-shadow:0 8px 22px rgba(245,158,11,.35);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;color:#fff;font-weight:800;letter-spacing:-.2px;}
.brand-text small{font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{font-size:14px;font-weight:600;color:#C9DCD0;padding:9px 13px;border-radius:var(--r-pill);transition:background .2s ease,color .2s ease;}
.nav-links a:hover{background:rgba(245,158,11,.10);color:#fff;}
.nav-links a.active{color:var(--gold-2);background:rgba(245,158,11,.14);}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:auto;}
.nav-links + .nav-actions{margin-left:14px;}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line-strong);color:var(--gold-2);width:40px;height:40px;border-radius:12px;font-size:16px;}
.nav-toggle:hover{background:rgba(245,158,11,.12);}
/* HERO */
.hero{position:relative;padding:70px 0 76px;overflow:hidden;border-bottom:1px solid rgba(245,158,11,.14);}
.hero-bg{position:absolute;inset:0;background-image:url('/assets/images/4abfa2dd7f406b07.jpg');background-size:cover;background-position:center;opacity:.30;}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(2,18,11,.96) 0%,rgba(5,31,20,.86) 46%,rgba(2,18,11,.72) 100%);}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:start;}
.hero h1{margin-bottom:18px;}
.hero .lead{margin-bottom:26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px;}
.hero-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;border-top:1px solid var(--line);padding-top:24px;}
.hero-stats .stat strong{display:block;font-size:22px;color:var(--gold-2);font-weight:800;}
.hero-stats .stat span{font-size:12.5px;color:var(--muted);}
.live-panel{background:linear-gradient(180deg,rgba(9,38,26,.94),rgba(3,20,13,.96));border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:18px;box-shadow:var(--sh-1);}
.live-cover{position:relative;border-radius:var(--r-md);overflow:hidden;margin-bottom:16px;}
.live-cover img{width:100%;height:210px;object-fit:cover;}
.live-cover .live-tag{position:absolute;top:12px;left:12px;display:inline-flex;align-items:center;gap:7px;background:rgba(2,18,11,.82);border:1px solid rgba(220,38,38,.5);color:#FCA5A5;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:var(--r-pill);}
.live-cover .live-title{position:absolute;left:14px;right:14px;bottom:12px;font-size:14px;font-weight:700;color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.8);}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-bottom:16px;}
.countdown .unit{background:rgba(245,158,11,.08);border:1px solid var(--line);border-radius:var(--r-sm);padding:11px 6px;text-align:center;}
.countdown .unit b{display:block;font-size:21px;color:#fff;font-weight:800;}
.countdown .unit span{font-size:10.5px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;}
.remind-form{display:flex;gap:9px;}
.remind-form input{flex:1;min-width:0;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:var(--r-pill);padding:12px 16px;color:#fff;}
.remind-form input::placeholder{color:#7F9A8B;}
.remind-form input:focus{border-color:var(--gold);outline:none;background:rgba(245,158,11,.08);}
.form-note{font-size:12.5px;color:var(--muted);margin:11px 0 0;}
.form-msg{font-size:13px;color:#6EE7B7;margin:9px 0 0;display:none;}
.form-msg.show{display:block;}
/* TICKER */
.ticker-wrap{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(2,18,11,.6);padding:12px 0;}
.ticker{display:flex;gap:44px;white-space:nowrap;animation:scrollx 34s linear infinite;font-size:13.5px;color:#CFE0D6;}
.ticker span b{color:var(--gold-2);}
@keyframes scrollx{from{transform:translateX(0);}to{transform:translateX(-50%);}}
/* METRICS */
.metric-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.metric{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;border-left:3px solid var(--gold);}
.metric i{font-size:19px;color:var(--gold);margin-bottom:12px;display:block;}
.metric strong{display:block;font-size:29px;font-weight:800;color:#fff;line-height:1.1;margin-bottom:5px;}
.metric span{font-size:13.5px;color:var(--muted);}
/* SPLIT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.split img{border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--sh-1);}
.reason-list li{display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed rgba(245,158,11,.16);}
.reason-list li:last-child{border-bottom:none;}
.reason-list .idx{flex:0 0 34px;height:34px;border-radius:10px;background:rgba(245,158,11,.12);border:1px solid var(--line-strong);color:var(--gold-2);font-size:13px;font-weight:800;display:grid;place-items:center;}
.reason-list h3{margin-bottom:5px;font-size:16.5px;}
.reason-list p{margin:0;font-size:14.5px;color:#C6D8CC;}
/* LADDER */
.ladder{position:relative;padding-left:34px;}
.ladder::before{content:"";position:absolute;left:9px;top:12px;bottom:12px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(245,158,11,.08));}
.ladder-item{position:relative;padding:0 0 26px 0;}
.ladder-item::before{content:"";position:absolute;left:-31px;top:8px;width:16px;height:16px;border-radius:50%;background:var(--jade-950);border:2px solid var(--gold);}
.ladder-item .ladder-box{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-md);padding:20px 22px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;}
.ladder-item .amount{font-size:19px;font-weight:800;color:var(--gold-2);}
.ladder-item p{margin:6px 0 0;font-size:14.5px;color:#C6D8CC;}
/* PLANS */
.plan{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;display:flex;flex-direction:column;transition:border-color .25s ease,transform .25s ease;}
.plan:hover{transform:translateY(-5px);border-color:var(--line-strong);}
.plan--feature{border-color:var(--gold);box-shadow:var(--sh-gold);}
.plan h3{font-size:19px;margin-bottom:6px;}
.plan .price{font-size:26px;font-weight:800;color:var(--gold-2);margin:10px 0 6px;}
.plan .price small{font-size:12.5px;color:var(--muted);font-weight:600;}
.plan ul{margin:18px 0 22px;display:grid;gap:11px;}
.plan ul li{display:flex;gap:10px;font-size:14.5px;color:#C6D8CC;}
.plan ul li i{color:var(--gold);font-size:13px;margin-top:4px;}
.plan .plan-foot{margin-top:auto;}
/* SLOTS */
.slot{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-md);padding:20px;transition:border-color .25s ease;}
.slot:hover{border-color:var(--line-strong);}
.slot .time{font-size:22px;font-weight:800;color:#fff;}
.slot p{font-size:13.5px;color:var(--muted);margin:8px 0 14px;}
/* HOT LIST */
.hot-list{display:grid;gap:0;border-top:1px solid var(--line);}
.hot-item{display:grid;grid-template-columns:70px 1fr auto;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line);transition:background .25s ease;}
.hot-item:hover{background:rgba(245,158,11,.05);}
.hot-item .rank{font-size:24px;font-weight:800;color:rgba(245,158,11,.55);}
.hot-item h3{margin-bottom:4px;font-size:17px;}
.hot-item p{margin:0;font-size:14px;color:#C0D3C6;}
/* ARTICLE BLOCK */
.article-block{display:grid;gap:26px;margin-top:44px;}
.article-sub{border-left:3px solid var(--gold);padding:4px 0 4px 20px;}
.article-sub h3{font-size:17.5px;margin-bottom:8px;color:var(--gold-2);}
.article-sub p{margin:0;font-size:15px;color:#C6D8CC;}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step;}
.step{position:relative;padding:24px 22px;background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);}
.step::after{content:"";position:absolute;right:-20px;top:44px;width:20px;height:2px;background:rgba(245,158,11,.3);}
.step:last-child::after{display:none;}
.step .snum{font-size:12px;font-weight:800;letter-spacing:.18em;color:var(--gold);}
.step h3{font-size:16.5px;margin:12px 0 8px;}
.step p{margin:0;font-size:14px;color:#C0D3C6;}
/* REVIEWS */
.review{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;}
.review .stars{color:var(--gold-2);font-size:13px;letter-spacing:2px;margin-bottom:12px;}
.review p{font-size:14.5px;color:#D3E3D8;}
.review .who{display:flex;align-items:center;gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(245,158,11,.14);}
.review .ava{width:38px;height:38px;border-radius:50%;background:rgba(245,158,11,.14);border:1px solid var(--line-strong);color:var(--gold-2);font-weight:800;display:grid;place-items:center;font-size:14px;}
.review .who strong{display:block;font-size:14px;color:#fff;}
.review .who span{font-size:12.5px;color:var(--muted);}
/* TRUST */
.trust-row{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px;}
.trust-item{text-align:center;padding:22px 12px;border:1px solid var(--line);border-radius:var(--r-md);background:rgba(255,255,255,.02);transition:border-color .25s ease,background .25s ease;}
.trust-item:hover{border-color:var(--line-strong);background:rgba(245,158,11,.06);}
.trust-item i{font-size:22px;color:var(--gold);margin-bottom:10px;display:block;}
.trust-item strong{display:block;font-size:13.5px;color:#fff;margin-bottom:4px;}
.trust-item span{font-size:12px;color:var(--muted);}
/* CATEGORY MATRIX */
.cat-card{display:block;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--grad-card);transition:transform .25s ease,border-color .25s ease;}
.cat-card:hover{transform:translateY(-5px);border-color:var(--line-strong);}
.cat-card img{width:100%;height:160px;object-fit:cover;opacity:.85;}
.cat-card .cat-body{padding:22px;}
.cat-card h3{font-size:17.5px;color:#fff;}
.cat-card p{font-size:14px;color:#C0D3C6;margin-bottom:14px;}
.cat-card .cat-more{font-size:13.5px;font-weight:700;color:var(--gold-2);}
/* NEWS */
.news-layout{display:grid;grid-template-columns:1.6fr 1fr;gap:34px;align-items:start;}
.news-list{display:grid;gap:0;}
.news-item{display:block;padding:22px 0;border-bottom:1px solid var(--line);}
.news-item:first-child{padding-top:0;}
.news-item h3{font-size:17px;margin:10px 0 8px;color:#fff;}
.news-item:hover h3{color:var(--gold-2);}
.news-item p{font-size:14.5px;color:#BFD2C5;margin-bottom:10px;}
.news-item .meta{display:flex;align-items:center;gap:14px;font-size:12.5px;color:var(--muted);}
.side-box{border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;background:linear-gradient(180deg,rgba(18,59,39,.6),rgba(3,20,13,.85));}
.side-box h3{font-size:16px;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid rgba(245,158,11,.16);}
.side-item{display:block;padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.14);}
.side-item:last-child{border-bottom:none;}
.side-item strong{display:block;font-size:14.5px;font-weight:600;color:#E4F0E8;line-height:1.5;}
.side-item:hover strong{color:var(--gold-2);}
.side-item span{font-size:12px;color:var(--muted);}
.empty{padding:26px 0;color:var(--muted);font-size:14.5px;}
/* COMPARE */
.compare{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;}
.compare-row{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:0;}
.compare-row > div{padding:18px 22px;font-size:14.5px;border-bottom:1px solid rgba(245,158,11,.12);}
.compare-row.head > div{background:rgba(245,158,11,.09);font-weight:800;color:#fff;font-size:14px;letter-spacing:.03em;}
.compare-row > div:first-child{color:#DCE9E1;}
.compare-row .good{color:#6EE7B7;}
.compare-row .bad{color:#FCA5A5;}
/* SCENARIOS */
.scene{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.scene-item{display:flex;gap:16px;padding:22px;border:1px solid var(--line);border-radius:var(--r-lg);background:rgba(255,255,255,.02);}
.scene-item i{font-size:19px;color:var(--gold);margin-top:4px;}
.scene-item h3{font-size:16.5px;margin-bottom:6px;}
.scene-item p{margin:0;font-size:14px;color:#C0D3C6;}
/* FAQ */
.faq{display:grid;gap:12px;max-width:900px;}
.faq details{border:1px solid var(--line);border-radius:var(--r-md);background:rgba(255,255,255,.02);padding:0;transition:border-color .25s ease;}
.faq details[open]{border-color:var(--line-strong);background:rgba(245,158,11,.05);}
.faq summary{list-style:none;cursor:pointer;padding:19px 22px;font-weight:700;font-size:15.5px;color:#fff;display:flex;justify-content:space-between;gap:16px;align-items:center;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s ease;}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq .answer{padding:0 22px 20px;font-size:14.5px;color:#C6D8CC;}
/* CONVERT */
.convert{display:grid;grid-template-columns:1fr 1.05fr;gap:44px;align-items:center;}
.pay-badges{display:flex;flex-wrap:wrap;gap:11px;margin-top:22px;}
.pay-badges span{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:#DCE9E1;background:rgba(255,255,255,.05);border:1px solid var(--line);padding:9px 15px;border-radius:var(--r-pill);}
.pay-badges i{color:var(--gold);}
.form-card{background:linear-gradient(180deg,rgba(12,44,30,.92),rgba(3,20,13,.96));border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:30px;box-shadow:var(--sh-gold);}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:600;color:var(--mint);margin-bottom:8px;}
.field input,.field select{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:var(--r-sm);padding:13px 15px;color:#fff;}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--gold) 50%),linear-gradient(135deg,var(--gold) 50%,transparent 50%);background-position:calc(100% - 20px) 20px,calc(100% - 14px) 20px;background-size:6px 6px,6px 6px;background-repeat:no-repeat;}
.field input::placeholder{color:#7F9A8B;}
.field input:focus,.field select:focus{border-color:var(--gold);outline:none;}
.consent{font-size:12.5px;color:var(--muted);margin-top:12px;}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,rgba(2,18,11,.9),rgba(1,10,7,1));border-top:1px solid rgba(245,158,11,.18);padding:60px 0 26px;margin-top:20px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;}
.footer-grid h4{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);margin-bottom:18px;}
.footer-grid ul{display:grid;gap:10px;}
.footer-grid ul a{font-size:14px;color:#B9CDBF;}
.footer-grid ul a:hover{color:var(--gold-2);}
.footer-brand p{font-size:14px;color:#A9BFAF;max-width:340px;}
.footer-bottom{margin-top:44px;padding-top:22px;border-top:1px solid rgba(245,158,11,.14);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted);}
.age-tag{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--line-strong);color:var(--gold-2);font-weight:800;font-size:12px;}
.lic-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px;}
.lic-row span{font-size:12px;color:#9FB8A9;border:1px solid rgba(245,158,11,.2);padding:6px 12px;border-radius:var(--r-pill);}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:58px;height:58px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#1B4332 0%,#051F14 62%,#02120B 100%);border:2px solid var(--gold);display:grid;place-items:center;color:var(--gold-2);font-size:20px;box-shadow:0 10px 28px rgba(245,158,11,.36);opacity:.85;transition:transform .25s ease,opacity .25s ease;}
.fab:hover{opacity:1;transform:scale(1.09);color:var(--gold-2);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab i{transition:transform .5s ease;}
.fab:hover i{transform:rotate(360deg);}
.fab .fab-dot{position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:var(--red);border:2px solid #F8FAFC;}
/* RESPONSIVE */
@media (max-width:1024px){
  :root{--sp:64px;}
  .hero-grid,.split,.convert,.news-layout{grid-template-columns:1fr;gap:34px;}
  .grid-4,.trust-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .step::after{display:none;}
  .metric-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .nav-links{position:absolute;top:70px;left:0;right:0;background:rgba(4,22,14,.98);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:2px;padding:14px 20px 20px;display:none;}
  .nav-links.is-open{display:flex;}
  .nav-links a{padding:13px 14px;font-size:14.5px;}
  .nav-toggle{display:grid;place-items:center;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  :root{--sp:54px;}
  .grid-2,.grid-3,.scene,.hero-stats{grid-template-columns:1fr;}
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .compare-row{grid-template-columns:1fr;border-bottom:1px solid rgba(245,158,11,.12);}
  .compare-row > div{border-bottom:none;padding:12px 18px;}
  .compare-row.head{display:none;}
  .hot-item{grid-template-columns:52px 1fr;gap:14px;}
  .hot-item .hot-cta{grid-column:1 / -1;}
  .brand-text small{display:none;}
  .brand-text strong{font-size:13px;}
  .live-cover img{height:180px;}
}
@media (max-width:520px){
  .container{padding:0 15px;}
  .nav-wrap{height:64px;gap:8px;}
  .brand-mark{width:34px;height:34px;border-radius:10px;font-size:15px;}
  .brand-text strong{font-size:11.5px;max-width:110px;line-height:1.2;}
  .nav-actions{gap:6px;}
  .btn--sm{padding:9px 12px;font-size:12px;}
  .hero{padding:44px 0 52px;}
  .hero-cta .btn{width:100%;}
  .remind-form{flex-direction:column;}
  .remind-form .btn{width:100%;}
  .countdown .unit b{font-size:18px;}
  .metric-row,.grid-4,.trust-row,.steps{grid-template-columns:1fr;}
  .ladder{padding-left:26px;}
  .ladder-item::before{left:-23px;width:13px;height:13px;}
  .form-card{padding:22px;}
  .footer-grid{grid-template-columns:1fr;}
  .fab{width:52px;height:52px;font-size:18px;bottom:84px;}
}

/* roulang page: article */
:root{
  --jade-950:#02120B;
  --jade-900:#051F14;
  --jade-850:#081F16;
  --jade-800:#0B2E1E;
  --jade-700:#123B27;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9FB8A9;
  --line:rgba(245,158,11,.18);
  --line-strong:rgba(245,158,11,.42);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --grad-card:linear-gradient(180deg,rgba(18,59,39,.72) 0%,rgba(5,31,20,.92) 100%);
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;
  --sh-1:0 16px 38px rgba(0,0,0,.45);
  --sh-gold:0 16px 42px rgba(245,158,11,.22);
  --sp:80px;
  --maxw:1200px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(900px 520px at 88% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(760px 460px at -10% 22%,rgba(16,185,129,.10),transparent 60%),
    linear-gradient(180deg,var(--jade-900) 0%,var(--jade-950) 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--gold-2);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:#fff;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:var(--sp) 0;position:relative;scroll-margin-top:96px;}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.55) 0%,rgba(2,18,11,.35) 100%);border-top:1px solid rgba(245,158,11,.10);border-bottom:1px solid rgba(245,158,11,.10);}
.section--dark{background:linear-gradient(180deg,rgba(2,18,11,.85),rgba(5,31,20,.92));border-top:1px solid rgba(245,158,11,.12);border-bottom:1px solid rgba(245,158,11,.12);}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.10);border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);margin-bottom:18px;}
.lead{font-size:17px;color:#CFE0D6;max-width:760px;}
.section-head{margin-bottom:38px;max-width:820px;}
.section-head--center{text-align:center;margin-left:auto;margin-right:auto;}
.section-head--center .lead{margin-left:auto;margin-right:auto;}
h2{font-size:clamp(22px,3vw,30px);line-height:1.3;margin:0 0 14px;color:#fff;letter-spacing:-.4px;}
h3{font-size:19px;line-height:1.4;margin:0 0 10px;color:#fff;}
p{margin:0 0 14px;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:var(--r-pill);font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .2s ease;white-space:nowrap;text-align:center;}
.btn--gold{background:var(--grad-gold);color:#1A1206;box-shadow:var(--sh-gold);}
.btn--gold:hover{color:#1A1206;transform:translateY(-2px);box-shadow:0 20px 48px rgba(245,158,11,.34);}
.btn--gold:active{transform:translateY(0);}
.btn--ghost{background:transparent;color:var(--gold-2);border-color:var(--line-strong);}
.btn--ghost:hover{background:rgba(245,158,11,.12);color:#fff;border-color:var(--gold);}
.btn--red{background:linear-gradient(135deg,#DC2626,#F97316);color:#fff;box-shadow:0 14px 34px rgba(220,38,38,.32);}
.btn--red:hover{color:#fff;transform:translateY(-2px);}
.btn--sm{padding:10px 18px;font-size:13.5px;}
.btn--block{width:100%;}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill);}
.badge--hot{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.45);}
.badge--vip{background:rgba(245,158,11,.14);color:var(--gold-2);border:1px solid var(--line-strong);}
.badge--live{background:rgba(16,185,129,.14);color:#6EE7B7;border:1px solid rgba(16,185,129,.42);}
.badge--soft{background:rgba(255,255,255,.05);color:var(--muted);border:1px solid rgba(255,255,255,.10);}
.card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-1);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.5);}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(4,22,14,.88);backdrop-filter:blur(14px);border-bottom:1px solid rgba(245,158,11,.16);}
.nav-wrap{display:flex;align-items:center;gap:18px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--grad-gold);display:grid;place-items:center;color:#1A1206;font-size:17px;box-shadow:0 8px 22px rgba(245,158,11,.35);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;color:#fff;font-weight:800;letter-spacing:-.2px;}
.brand-text small{font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{font-size:14px;font-weight:600;color:#C9DCD0;padding:9px 13px;border-radius:var(--r-pill);transition:background .2s ease,color .2s ease;}
.nav-links a:hover{background:rgba(245,158,11,.10);color:#fff;}
.nav-links a.active{color:var(--gold-2);background:rgba(245,158,11,.14);}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:14px;}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line-strong);color:var(--gold-2);width:40px;height:40px;border-radius:12px;font-size:16px;}
.nav-toggle:hover{background:rgba(245,158,11,.12);}
/* ARTICLE HERO */
.article-hero{position:relative;padding:54px 0 58px;border-bottom:1px solid rgba(245,158,11,.14);overflow:hidden;}
.article-hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.20;filter:saturate(.9);}
.article-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,18,11,.72) 0%,rgba(2,18,11,.94) 78%,var(--jade-950) 100%);}
.article-hero__inner{position:relative;z-index:2;max-width:900px;}
.crumb{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-bottom:20px;}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--gold-2);}
.crumb span.sep{opacity:.5;}
.article-hero h1{font-size:clamp(26px,4.2vw,42px);line-height:1.24;margin:0 0 16px;color:#fff;letter-spacing:-.8px;font-weight:800;}
.article-hero__lead{font-size:17px;color:#D3E4DA;max-width:760px;margin:0 0 22px;}
.meta-row{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;margin:0;padding:0;font-size:13.5px;color:var(--muted);}
.meta-row li{display:flex;align-items:center;gap:8px;}
.meta-row i{color:var(--gold);font-size:13px;}
/* ARTICLE LAYOUT */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 336px;gap:34px;align-items:start;}
.article-main{min-width:0;max-width:720px;}
.article-side{position:sticky;top:92px;display:flex;flex-direction:column;gap:18px;}
.article-body{font-size:17px;line-height:1.7;color:#DAEBE1;background:rgba(6,28,18,.42);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;}
.article-body h2{font-size:25px;margin:34px 0 14px;color:#fff;}
.article-body h2:first-child{margin-top:0;}
.article-body h3{font-size:20px;margin:26px 0 12px;color:var(--gold-2);}
.article-body p{margin:0 0 16px;}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px;}
.article-body li{margin-bottom:9px;}
.article-body img{border-radius:var(--r-md);margin:20px 0;border:1px solid var(--line);}
.article-body a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px;}
.article-body blockquote{border-left:3px solid var(--gold);background:rgba(245,158,11,.07);padding:16px 20px;border-radius:0 var(--r-sm) var(--r-sm) 0;margin:22px 0;color:#E8F5EE;}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px;}
.article-body th,.article-body td{border:1px solid var(--line);padding:11px 13px;text-align:left;}
.article-body th{background:rgba(245,158,11,.10);color:var(--gold-2);}
.article-body strong{color:#fff;}
.empty-note{font-size:16px;color:#E2B9B9;background:rgba(220,38,38,.08);border:1px solid rgba(220,38,38,.32);border-radius:var(--r-md);padding:18px 20px;margin-bottom:16px;}
/* SIDEBAR */
.side-card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-md);padding:22px;box-shadow:var(--sh-1);}
.side-card h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);margin:0 0 14px;}
.side-list{list-style:none;margin:0;padding:0;}
.side-list li{display:flex;gap:10px;font-size:14.5px;color:#C9DCD0;padding:9px 0;border-bottom:1px dashed rgba(245,158,11,.14);}
.side-list li:last-child{border-bottom:none;}
.side-list i{color:var(--gold);font-size:13px;margin-top:5px;}
.side-card--cta{background:linear-gradient(160deg,rgba(245,158,11,.14),rgba(5,31,20,.94));border-color:var(--line-strong);}
.side-card--cta p{font-size:14px;color:#D6E7DD;margin-bottom:16px;}
.side-code{display:block;font-size:26px;font-weight:800;color:var(--gold-2);letter-spacing:1px;margin:0 0 8px;}
/* METRIC DASHBOARD */
.metric{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 20px;position:relative;overflow:hidden;}
.metric::before{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--grad-gold);opacity:.85;}
.metric__num{display:block;font-size:clamp(26px,3.4vw,34px);font-weight:800;color:var(--gold-2);line-height:1.1;letter-spacing:-.6px;}
.metric__label{display:block;font-size:13.5px;color:#B9D0C2;margin-top:8px;}
.metric__note{display:block;font-size:12px;color:var(--muted);margin-top:4px;}
/* SERVICE MATRIX */
.svc{display:flex;gap:16px;align-items:flex-start;background:linear-gradient(160deg,rgba(18,59,39,.7),rgba(5,31,20,.86));border:1px solid var(--line);border-radius:var(--r-md);padding:22px;transition:border-color .25s ease,transform .25s ease;}
.svc:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.svc__icon{flex:0 0 46px;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(245,158,11,.12);border:1px solid var(--line-strong);color:var(--gold-2);font-size:18px;}
.svc h3{margin:0 0 6px;font-size:16.5px;}
.svc p{margin:0;font-size:14.5px;color:#BED4C7;line-height:1.6;}
/* TIMELINE */
.timeline{list-style:none;margin:0;padding:0 0 0 26px;border-left:1px solid var(--line-strong);}
.timeline li{position:relative;padding:0 0 26px 22px;}
.timeline li:last-child{padding-bottom:0;}
.timeline li::before{content:"";position:absolute;left:-33px;top:5px;width:13px;height:13px;border-radius:50%;background:var(--grad-gold);box-shadow:0 0 0 4px rgba(245,158,11,.14);}
.timeline time{display:block;font-size:13px;font-weight:700;color:var(--gold-2);letter-spacing:.06em;margin-bottom:4px;}
.timeline strong{display:block;font-size:16.5px;color:#fff;margin-bottom:5px;}
.timeline p{margin:0;font-size:14.5px;color:#B9D0C2;}
/* CHANNEL MATRIX */
.chan{display:block;background:linear-gradient(160deg,rgba(18,59,39,.74),rgba(5,31,20,.9));border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.chan:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 22px 48px rgba(0,0,0,.5);color:inherit;}
.chan__tag{margin-bottom:14px;display:inline-flex;}
.chan h3{font-size:18px;margin:0 0 9px;color:#fff;}
.chan p{font-size:14.5px;color:#BBD2C5;margin:0 0 16px;}
.chan__more{font-size:13.5px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px;}
/* TRUST */
.trust-list{list-style:none;margin:0;padding:0;display:grid;gap:14px;}
.trust-list li{display:flex;gap:13px;align-items:flex-start;background:rgba(6,28,18,.5);border:1px solid var(--line);border-radius:var(--r-md);padding:17px 20px;font-size:15px;color:#CDE0D5;}
.trust-list i{color:#34D399;margin-top:4px;}
/* FAQ */
.faq-item{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;color:#fff;display:flex;justify-content:space-between;gap:16px;align-items:center;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s ease;flex:0 0 auto;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{margin:0;padding:0 22px 20px;color:#C7DACE;font-size:15.5px;line-height:1.68;}
/* CTA */
.cta-band{background:linear-gradient(140deg,rgba(245,158,11,.16) 0%,rgba(11,46,30,.9) 45%,rgba(2,18,11,.96) 100%);border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:38px;display:grid;grid-template-columns:1.05fr .95fr;gap:34px;box-shadow:var(--sh-1);}
.cta-band h2{margin-bottom:12px;}
.cta-band .lead{font-size:16px;color:#D3E4DA;}
.cta-points{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:9px;}
.cta-points li{font-size:14.5px;color:#CFE2D7;display:flex;gap:10px;align-items:flex-start;}
.cta-points i{color:var(--gold-2);margin-top:4px;}
.cta-form{background:rgba(2,18,11,.62);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);margin-bottom:7px;}
.field input{width:100%;padding:13px 15px;border-radius:var(--r-sm);background:rgba(255,255,255,.045);border:1px solid var(--line);color:#fff;transition:border-color .2s ease,background .2s ease;}
.field input::placeholder{color:#7E9A8A;}
.field input:focus{border-color:var(--gold);background:rgba(255,255,255,.08);outline:none;}
.form-note{font-size:12.5px;color:var(--muted);margin:12px 0 0;line-height:1.6;}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.pay-row span{font-size:12px;font-weight:700;color:#D6E7DD;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);padding:6px 11px;border-radius:var(--r-xs);}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,rgba(2,18,11,.9),rgba(2,12,7,.98));border-top:1px solid rgba(245,158,11,.16);padding:60px 0 26px;margin-top:20px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;}
.footer-brand h4,.site-footer h4{font-size:14px;color:#fff;margin:0 0 14px;letter-spacing:.03em;}
.site-footer p{font-size:14px;color:#A7BFB1;line-height:1.7;}
.site-footer ul{list-style:none;margin:0;padding:0;}
.site-footer ul li{margin-bottom:10px;}
.site-footer ul a{font-size:14px;color:#A7BFB1;}
.site-footer ul a:hover{color:var(--gold-2);}
.lic-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.lic-row span{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.09);border:1px solid var(--line);padding:5px 10px;border-radius:var(--r-xs);}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;border-top:1px solid rgba(245,158,11,.14);margin-top:38px;padding-top:20px;font-size:13px;color:var(--muted);}
.age-tag{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:24px;padding:0 8px;border-radius:var(--r-xs);border:1px solid var(--line-strong);color:var(--gold-2);font-weight:700;font-size:12px;}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 32% 28%,#2A1408,#0B0C0E 70%);border:2px solid var(--gold);color:var(--gold-2);font-size:20px;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:transform .25s ease,opacity .25s ease;}
.fab:hover{transform:scale(1.1);opacity:1;color:#fff;}
.fab:active{transform:scale(.95) translateY(3px);}
.fab__dot{position:absolute;top:3px;right:3px;width:13px;height:13px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #fff;}
/* RESPONSIVE */
@media (max-width:1024px){
  :root{--sp:60px;}
  .article-layout{grid-template-columns:minmax(0,1fr);}
  .article-main{max-width:none;}
  .article-side{position:static;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-band{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:900px){
  .nav-links{position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;background:rgba(4,22,14,.98);border-bottom:1px solid var(--line-strong);padding:12px 16px 18px;max-height:0;overflow:hidden;opacity:0;pointer-events:none;transition:max-height .3s ease,opacity .25s ease,padding .3s ease;margin-left:0;}
  .nav-links.is-open{max-height:420px;opacity:1;pointer-events:auto;}
  .nav-links a{padding:12px 14px;font-size:15px;}
  .nav-toggle{display:grid;place-items:center;}
  .nav-actions{margin-left:auto;}
  .nav-actions .btn{padding:9px 14px;font-size:13px;}
}
@media (max-width:768px){
  :root{--sp:52px;}
  .brand-text strong{font-size:12.8px;}
  .brand-text small{font-size:9.5px;}
  .article-body{padding:24px 20px;font-size:16.2px;}
  .grid-3,.grid-4{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .cta-band{padding:26px 22px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
}
@media (max-width:520px){
  .container{padding:0 15px;}
  .article-hero{padding:38px 0 42px;}
  .meta-row{gap:8px 14px;font-size:12.5px;}
  .nav-actions .btn--ghost{display:none;}
  .btn{padding:12px 20px;font-size:14.5px;}
  .btn--sm{padding:9px 13px;font-size:12.5px;}
  .fab{width:52px;height:52px;bottom:88px;}
}

/* roulang page: category1 */
:root{
  --jade-950:#02120B;
  --jade-900:#051F14;
  --jade-850:#081F16;
  --jade-800:#0B2E1E;
  --jade-700:#123B27;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9FB8A9;
  --line:rgba(245,158,11,.18);
  --line-strong:rgba(245,158,11,.42);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --grad-card:linear-gradient(180deg,rgba(18,59,39,.72) 0%,rgba(5,31,20,.92) 100%);
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;
  --sh-1:0 16px 38px rgba(0,0,0,.45);
  --sh-gold:0 16px 42px rgba(245,158,11,.22);
  --sp:80px;
  --maxw:1200px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(900px 520px at 88% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(760px 460px at -10% 22%,rgba(16,185,129,.10),transparent 60%),
    linear-gradient(180deg,var(--jade-900) 0%,var(--jade-950) 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--gold-2);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:#fff;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0 0 14px;font-weight:800;line-height:1.25;letter-spacing:-.4px;color:#fff;}
h1{font-size:clamp(28px,4vw,45px);}
h2{font-size:clamp(23px,2.8vw,33px);}
h3{font-size:19px;}
p{margin:0 0 14px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:var(--sp) 0;position:relative;scroll-margin-top:96px;}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.55) 0%,rgba(2,18,11,.35) 100%);border-top:1px solid rgba(245,158,11,.10);border-bottom:1px solid rgba(245,158,11,.10);}
.section--dark{background:linear-gradient(180deg,rgba(2,18,11,.85),rgba(5,31,20,.9));}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.10);border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);margin-bottom:18px;}
.lead{font-size:17px;color:#CFE0D6;max-width:780px;}
.section-head{margin-bottom:38px;max-width:860px;}
.section-head--left{text-align:left;}
.section-head--center{text-align:center;margin-left:auto;margin-right:auto;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);margin:0;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:var(--r-pill);font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .2s ease;white-space:nowrap;}
.btn--gold{background:var(--grad-gold);color:#1A1206;box-shadow:var(--sh-gold);}
.btn--gold:hover{color:#1A1206;transform:translateY(-2px);box-shadow:0 20px 48px rgba(245,158,11,.34);}
.btn--gold:active{transform:translateY(0);}
.btn--ghost{background:transparent;color:var(--gold-2);border-color:var(--line-strong);}
.btn--ghost:hover{background:rgba(245,158,11,.12);color:#fff;border-color:var(--gold);}
.btn--red{background:linear-gradient(135deg,#DC2626,#F97316);color:#fff;box-shadow:0 14px 34px rgba(220,38,38,.32);}
.btn--red:hover{color:#fff;transform:translateY(-2px);}
.btn--sm{padding:10px 18px;font-size:13.5px;}
.btn--block{width:100%;}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:var(--r-xs);}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill);}
.badge--hot{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.45);}
.badge--vip{background:rgba(245,158,11,.14);color:var(--gold-2);border:1px solid var(--line-strong);}
.badge--live{background:rgba(16,185,129,.14);color:#6EE7B7;border:1px solid rgba(16,185,129,.42);}
.badge--live i{font-size:7px;}
.badge--soft{background:rgba(255,255,255,.05);color:var(--muted);border:1px solid rgba(255,255,255,.10);}
.card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-1);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.5);}
.card-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(245,158,11,.12);border:1px solid var(--line);color:var(--gold-2);font-size:18px;margin-bottom:16px;}
.card p{margin:0;color:#C6D8CC;font-size:14.8px;line-height:1.7;}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}

/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(4,22,14,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(245,158,11,.16);}
.nav-wrap{display:flex;align-items:center;gap:18px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--grad-gold);display:grid;place-items:center;color:#1A1206;font-size:17px;box-shadow:0 8px 22px rgba(245,158,11,.35);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;color:#fff;font-weight:800;letter-spacing:-.2px;}
.brand-text small{font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{font-size:14px;font-weight:600;color:#C9DCD0;padding:9px 13px;border-radius:var(--r-pill);transition:background .2s ease,color .2s ease;}
.nav-links a:hover{background:rgba(245,158,11,.10);color:#fff;}
.nav-links a.active{color:var(--gold-2);background:rgba(245,158,11,.14);}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:auto;}
.nav-links + .nav-actions{margin-left:14px;}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line-strong);color:var(--gold-2);width:40px;height:40px;border-radius:12px;font-size:16px;place-items:center;}
.nav-toggle:hover{background:rgba(245,158,11,.12);}

/* HERO */
.hero{position:relative;padding:64px 0 78px;overflow:hidden;border-bottom:1px solid rgba(245,158,11,.14);}
.hero::before{content:"";position:absolute;inset:0;background:url('/assets/images/4abfa2dd7f406b07.jpg') center/cover no-repeat;opacity:.20;}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(2,18,11,.96) 0%,rgba(5,31,20,.84) 52%,rgba(2,18,11,.94) 100%);}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);margin-bottom:16px;}
.breadcrumb a{color:#C9DCD0;}
.breadcrumb span{color:#6E8878;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 0;}
.hero-points{display:grid;gap:10px;margin:24px 0 0;}
.hero-points li{display:flex;gap:11px;align-items:flex-start;color:#CFE0D6;font-size:14.6px;}
.hero-points i{color:var(--gold);margin-top:5px;font-size:13px;}
.hero-panel{background:linear-gradient(180deg,rgba(18,59,39,.86) 0%,rgba(2,18,11,.94) 100%);border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:26px;box-shadow:var(--sh-1);}
.panel-head{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;margin-bottom:18px;}
.ring-wrap{position:relative;width:168px;height:168px;margin:0 auto 12px;}
.ring{width:100%;height:100%;transform:rotate(-90deg);}
.ring-track{fill:none;stroke:rgba(245,158,11,.14);stroke-width:10;}
.ring-fill{fill:none;stroke:url(#goldGrad);stroke-width:10;stroke-linecap:round;}
.ring-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;}
.ring-center strong{font-size:31px;font-weight:800;color:var(--gold-2);line-height:1;}
.ring-center span{font-size:11.5px;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;margin-top:6px;}
.panel-note{text-align:center;font-size:13px;color:#C6D8CC;margin:0 0 18px;}
.tier-list{display:grid;gap:10px;margin:0 0 18px;}
.tier{display:grid;grid-template-columns:1fr auto;gap:2px 12px;background:rgba(255,255,255,.04);border:1px solid rgba(245,158,11,.16);border-radius:var(--r-sm);padding:12px 14px;transition:border-color .2s ease,background .2s ease;}
.tier:hover{border-color:var(--line-strong);background:rgba(245,158,11,.07);}
.tier span{font-weight:700;color:#fff;font-size:14.5px;}
.tier strong{color:var(--gold-2);font-size:14.5px;font-weight:800;}
.tier small{grid-column:1/-1;color:var(--muted);font-size:12.5px;}

/* METRICS */
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:34px;}
.metric{background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:var(--r-md);padding:20px;transition:border-color .22s ease,transform .22s ease;}
.metric:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.metric-value{font-size:28px;font-weight:800;color:var(--gold-2);line-height:1.1;}
.metric-label{font-size:13px;color:var(--muted);margin-top:6px;}
.metric-note{font-size:12px;color:#7E9A8A;margin-top:10px;}

/* ROOM BOARD */
.room-board{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:rgba(2,18,11,.5);}
.room-row{display:grid;grid-template-columns:1.1fr 1.5fr 1fr .85fr;gap:14px;padding:16px 20px;border-bottom:1px solid rgba(245,158,11,.10);align-items:center;font-size:14px;transition:background .2s ease;}
.room-row:last-child{border-bottom:none;}
.room-row:hover{background:rgba(245,158,11,.05);}
.room-row--head{background:rgba(245,158,11,.08);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--gold-2);font-weight:700;}
.room-row--head:hover{background:rgba(245,158,11,.08);}
.room-row span{color:#CFE0D6;}
.room-row strong{color:#fff;font-weight:700;}

/* TIMELINE */
.timeline{display:grid;gap:16px;}
.tl-item{display:grid;grid-template-columns:150px 1fr;gap:20px;background:var(--grad-card);border:1px solid var(--line);border-left:3px solid var(--line-strong);border-radius:var(--r-md);padding:20px 22px;transition:border-color .22s ease,transform .22s ease;}
.tl-item:hover{transform:translateX(4px);border-color:var(--line-strong);border-left-color:var(--gold);}
.tl-time{font-weight:800;color:var(--gold-2);font-size:15px;letter-spacing:-.2px;}
.tl-body h3{margin-bottom:6px;font-size:17px;}
.tl-body p{margin:0;color:#C6D8CC;font-size:14.6px;}
.tl-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.step{position:relative;padding:28px 24px;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--grad-card);transition:transform .25s ease,border-color .25s ease;}
.step:hover{transform:translateY(-4px);border-color:var(--line-strong);}
.step-num{width:46px;height:46px;border-radius:14px;background:var(--grad-gold);color:#1A1206;display:grid;place-items:center;font-weight:800;font-size:18px;margin-bottom:16px;}
.step p{margin:0;color:#C6D8CC;font-size:14.8px;}

/* PLANS */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:start;}
.plan{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 26px;transition:transform .25s ease,border-color .25s ease;}
.plan:hover{transform:translateY(-4px);border-color:var(--line-strong);}
.plan--featured{border-color:var(--line-strong);box-shadow:var(--sh-gold);transform:translateY(-8px);}
.plan--featured:hover{transform:translateY(-12px);}
.plan h3{font-size:17px;margin-bottom:6px;}
.plan-price{font-size:30px;font-weight:800;color:var(--gold-2);line-height:1.15;margin:6px 0 4px;}
.plan-sub{font-size:13px;color:var(--muted);margin-bottom:18px;}
.plan-list{margin:0 0 22px;}
.plan-list li{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-bottom:1px dashed rgba(245,158,11,.14);font-size:14.4px;color:#CFE0D6;}
.plan-list li:last-child{border-bottom:none;}
.plan-list i{color:#34D399;margin-top:5px;font-size:12px;}

/* QUOTES */
.quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;}
.quote{border-left:3px solid var(--line-strong);padding:4px 0 4px 20px;}
.quote-text{font-size:15.5px;color:#DCE9E1;font-style:italic;line-height:1.7;margin:0;}
.quote-author{margin-top:14px;font-size:13px;color:var(--gold-2);font-weight:700;}

/* NEWS */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.news-card{display:flex;flex-direction:column;background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.news-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.5);color:var(--ivory);}
.news-thumb{display:block;aspect-ratio:16/10;overflow:hidden;}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.news-card:hover .news-thumb img{transform:scale(1.06);}
.news-body{display:block;padding:20px 22px 24px;}
.news-meta{display:block;font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--gold-2);font-weight:700;margin-bottom:10px;}
.news-body strong{display:block;font-size:16.5px;color:#fff;line-height:1.4;margin-bottom:10px;}
.news-excerpt{display:block;font-size:14.2px;color:#C6D8CC;line-height:1.65;}
.empty-note{border:1px dashed var(--line-strong);border-radius:var(--r-md);padding:22px;color:var(--muted);font-size:14.5px;background:rgba(2,18,11,.4);}

/* FAQ */
.faq-item{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;transition:border-color .22s ease;}
.faq-item:hover{border-color:var(--line-strong);}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;color:#fff;display:flex;justify-content:space-between;align-items:center;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;color:var(--gold);font-size:13px;transition:transform .25s ease;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-a{padding:0 22px 20px;color:#C6D8CC;font-size:14.8px;line-height:1.7;}
.faq-a p:last-child{margin-bottom:0;}

/* CTA */
.cta-band{background:linear-gradient(135deg,rgba(18,59,39,.92) 0%,rgba(2,18,11,.96) 100%);border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:42px;display:grid;grid-template-columns:1.05fr .95fr;gap:38px;box-shadow:var(--sh-1);}
.cta-copy h2{margin-bottom:14px;}
.cta-copy .lead{margin-bottom:22px;}
.cta-form{display:grid;gap:14px;}
.field{display:grid;gap:7px;}
.field label{font-size:13px;color:var(--mint);font-weight:600;}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:var(--r-sm);border:1px solid rgba(245,158,11,.22);background:rgba(2,18,11,.62);color:#fff;transition:border-color .2s ease,box-shadow .2s ease;}
.field input::placeholder,.field textarea::placeholder{color:#7E9A8A;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.18);}
.form-note{font-size:12.5px;color:var(--muted);line-height:1.6;}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.pay-badge{font-size:12px;font-weight:700;padding:7px 13px;border-radius:var(--r-pill);border:1px solid rgba(209,250,229,.25);background:rgba(209,250,229,.06);color:var(--mint);}
.trust-line{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}

/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 32% 26%,#3A2508 0%,#0B0C0E 72%);border:2px solid var(--gold);color:var(--gold-2);font-size:19px;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:transform .25s ease,opacity .25s ease;}
.fab:hover{opacity:1;transform:scale(1.1);color:#fff;}
.fab:active{transform:scale(.95) translateY(4px);}
.fab i{transition:transform .5s ease;}
.fab:hover i{transform:rotate(360deg);}
.fab-badge{position:absolute;top:2px;right:2px;width:14px;height:14px;background:#DC2626;border-radius:50%;box-shadow:0 0 0 2px #fff;}

/* FOOTER */
.site-footer{background:linear-gradient(180deg,rgba(2,18,11,.96) 0%,rgba(4,24,15,1) 100%);border-top:1px solid var(--line);padding:56px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px;}
.footer-brand h4{font-size:16px;color:#fff;margin-bottom:12px;}
.site-footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.09em;color:var(--gold-2);margin-bottom:16px;}
.site-footer p{color:var(--muted);font-size:14px;line-height:1.7;}
.site-footer ul li{margin-bottom:9px;}
.site-footer ul a{color:#C9DCD0;font-size:14px;}
.site-footer ul a:hover{color:var(--gold-2);}
.lic-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.lic-row span{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mint);border:1px solid rgba(209,250,229,.22);border-radius:var(--r-pill);padding:5px 10px;background:rgba(209,250,229,.05);}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;border-top:1px solid rgba(245,158,11,.14);margin-top:34px;padding-top:20px;font-size:12.5px;color:var(--muted);}
.age-tag{border:1px solid var(--line-strong);color:var(--gold-2);border-radius:var(--r-pill);padding:3px 10px;font-weight:700;font-size:11.5px;}

/* RESPONSIVE */
@media (max-width:1024px){
  :root{--sp:60px;}
  .nav-links{position:absolute;top:70px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:2px;background:rgba(4,22,14,.98);border-bottom:1px solid var(--line);padding:12px;backdrop-filter:blur(14px);}
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 14px;font-size:15px;}
  .nav-toggle{display:grid;}
  .nav-actions{margin-left:auto;}
  .hero-grid{grid-template-columns:1fr;gap:34px;}
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps,.plans,.quotes,.news-grid{grid-template-columns:1fr;}
  .plan--featured{transform:none;}
  .cta-band{grid-template-columns:1fr;padding:32px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  :root{--sp:52px;}
  h1{font-size:clamp(25px,7vw,34px);}
  .brand-text small{display:none;}
  .grid-2,.grid-3,.grid-4,.metric-grid{grid-template-columns:1fr;}
  .room-row{grid-template-columns:1fr;gap:5px;padding:15px 16px;}
  .room-row--head{display:none;}
  .room-row span::before{content:attr(data-label) " · ";color:var(--gold-2);font-weight:700;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;}
  .tl-item{grid-template-columns:1fr;gap:8px;}
  .footer-grid{grid-template-columns:1fr;}
  .cta-band{padding:26px 22px;}
  .fab{bottom:84px;left:14px;width:54px;height:54px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .hero{padding:44px 0 56px;}
  .hero-actions .btn{width:100%;}
  .card{padding:22px 20px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}

/* roulang page: category2 */
:root{
  --jade-950:#02120B;
  --jade-900:#051F14;
  --jade-850:#081F16;
  --jade-800:#0B2E1E;
  --jade-700:#123B27;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9FB8A9;
  --line:rgba(245,158,11,.18);
  --line-strong:rgba(245,158,11,.42);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --grad-card:linear-gradient(180deg,rgba(18,59,39,.72) 0%,rgba(5,31,20,.92) 100%);
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;
  --sh-1:0 16px 38px rgba(0,0,0,.45);
  --sh-gold:0 16px 42px rgba(245,158,11,.22);
  --sp:80px;
  --maxw:1200px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(900px 520px at 88% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(760px 460px at -10% 22%,rgba(16,185,129,.10),transparent 60%),
    linear-gradient(180deg,var(--jade-900) 0%,var(--jade-950) 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--gold-2);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:#fff;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0 0 14px;font-weight:800;line-height:1.26;letter-spacing:-.4px;color:#fff;}
h1{font-size:clamp(28px,4.1vw,45px);}
h2{font-size:clamp(23px,3vw,34px);}
h3{font-size:18px;}
h4{font-size:15px;}
p{margin:0 0 14px;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:var(--sp) 0;position:relative;scroll-margin-top:96px;}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.55) 0%,rgba(2,18,11,.35) 100%);border-top:1px solid rgba(245,158,11,.10);border-bottom:1px solid rgba(245,158,11,.10);}
.section--dark{background:linear-gradient(180deg,rgba(2,18,11,.85),rgba(5,31,20,.9));}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.10);border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);margin-bottom:18px;}
.lead{font-size:17px;color:#CFE0D6;max-width:760px;line-height:1.68;}
.section-head{margin-bottom:38px;max-width:860px;text-align:left;}
.section-head--center{text-align:center;margin-left:auto;margin-right:auto;}
.section-head--center .lead{margin-left:auto;margin-right:auto;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);margin:0;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:var(--r-pill);font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .2s ease;white-space:nowrap;}
.btn--gold{background:var(--grad-gold);color:#1A1206;box-shadow:var(--sh-gold);}
.btn--gold:hover{color:#1A1206;transform:translateY(-2px);box-shadow:0 20px 48px rgba(245,158,11,.34);}
.btn--gold:active{transform:translateY(0);}
.btn--ghost{background:transparent;color:var(--gold-2);border-color:var(--line-strong);}
.btn--ghost:hover{background:rgba(245,158,11,.12);color:#fff;border-color:var(--gold);}
.btn--red{background:linear-gradient(135deg,#DC2626,#F97316);color:#fff;box-shadow:0 14px 34px rgba(220,38,38,.32);}
.btn--red:hover{color:#fff;transform:translateY(-2px);}
.btn--sm{padding:10px 18px;font-size:13.5px;}
.btn--block{width:100%;}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill);}
.badge--hot{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.45);}
.badge--vip{background:rgba(245,158,11,.14);color:var(--gold-2);border:1px solid var(--line-strong);}
.badge--live{background:rgba(16,185,129,.14);color:#6EE7B7;border:1px solid rgba(16,185,129,.42);}
.badge--soft{background:rgba(255,255,255,.05);color:var(--muted);border:1px solid rgba(255,255,255,.10);}
.card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-1);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.5);}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(4,22,14,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(245,158,11,.16);}
.nav-wrap{display:flex;align-items:center;gap:18px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--grad-gold);display:grid;place-items:center;color:#1A1206;font-size:17px;box-shadow:0 8px 22px rgba(245,158,11,.35);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;color:#fff;font-weight:800;letter-spacing:-.2px;}
.brand-text small{font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{font-size:14px;font-weight:600;color:#C9DCD0;padding:9px 13px;border-radius:var(--r-pill);transition:background .2s ease,color .2s ease;}
.nav-links a:hover{background:rgba(245,158,11,.10);color:#fff;}
.nav-links a.active{color:var(--gold-2);background:rgba(245,158,11,.14);}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:auto;}
.nav-links + .nav-actions{margin-left:14px;}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line-strong);color:var(--gold-2);width:40px;height:40px;border-radius:12px;font-size:16px;}
.nav-toggle:hover{background:rgba(245,158,11,.12);}
/* HERO */
.hero{position:relative;padding:72px 0 78px;overflow:hidden;border-bottom:1px solid var(--line);}
.hero-bg{position:absolute;inset:0;background:url('/assets/images/4abfa2dd7f406b07.jpg') center/cover no-repeat;opacity:.30;}
.hero-veil{position:absolute;inset:0;background:linear-gradient(105deg,rgba(2,18,11,.96) 0%,rgba(5,31,20,.86) 46%,rgba(5,31,20,.58) 100%);}
.hero .container{position:relative;z-index:2;}
.hero-inner{display:grid;grid-template-columns:1.12fr .88fr;gap:46px;align-items:center;}
.hero-title{margin-bottom:16px;}
.hero-title em{font-style:normal;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{font-size:17px;color:#CFE0D6;max-width:620px;line-height:1.68;}
.play-row{display:flex;align-items:center;gap:15px;margin:24px 0 20px;}
.play-btn{position:relative;width:58px;height:58px;border-radius:50%;background:var(--grad-gold);color:#1A1206;display:grid;place-items:center;font-size:19px;box-shadow:var(--sh-gold);flex-shrink:0;transition:transform .25s ease;}
.play-btn::after{content:"";position:absolute;inset:-9px;border-radius:50%;border:1px solid var(--line-strong);animation:ring 2.8s ease-out infinite;}
@keyframes ring{0%{transform:scale(.9);opacity:.85}70%{transform:scale(1.28);opacity:0}100%{opacity:0}}
.play-btn:hover{transform:scale(1.07);color:#1A1206;}
.play-text strong{display:block;font-size:14.5px;color:#fff;}
.play-text span{font-size:12.5px;color:var(--muted);}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px;}
.hero-trust{display:flex;flex-wrap:wrap;gap:8px;}
.hero-panel{background:linear-gradient(180deg,rgba(18,59,39,.78),rgba(2,18,11,.92));border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:28px;box-shadow:var(--sh-1);}
.hero-panel h2{font-size:19px;margin-bottom:6px;}
.hero-panel .panel-note{font-size:13px;color:var(--muted);margin-bottom:18px;}
.stat-row{display:grid;gap:12px;}
.stat{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.18);}
.stat:last-child{border-bottom:0;padding-bottom:0;}
.stat b{font-size:21px;color:var(--gold-2);font-weight:800;letter-spacing:-.4px;white-space:nowrap;}
.stat span{font-size:13.5px;color:#CFE0D6;text-align:right;}
/* METRICS */
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;}
.metric{background:linear-gradient(180deg,rgba(18,59,39,.62),rgba(2,18,11,.78));border:1px solid var(--line);border-radius:var(--r-md);padding:22px 20px;transition:border-color .25s ease,transform .25s ease;}
.metric:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.metric b{display:block;font-size:28px;font-weight:800;letter-spacing:-.6px;color:var(--gold-2);margin-bottom:6px;}
.metric span{font-size:13.5px;color:var(--muted);line-height:1.55;display:block;}
.slot-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:26px;}
.slot{border:1px solid var(--line);border-radius:var(--r-md);padding:18px 20px;background:rgba(2,18,11,.55);}
.slot strong{display:block;font-size:20px;color:#fff;letter-spacing:-.3px;}
.slot small{font-size:12.5px;color:var(--muted);display:block;margin-top:4px;}
/* HALL CARDS */
.hall-card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1);display:flex;flex-direction:column;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.hall-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 24px 52px rgba(0,0,0,.52);}
.hall-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--jade-800);}
.hall-media img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease;}
.hall-card:hover .hall-media img{transform:scale(1.07);}
.hall-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,18,11,.05),rgba(2,18,11,.75));}
.hall-tag{position:absolute;top:12px;left:12px;z-index:2;}
.hall-body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1;}
.hall-body p{font-size:14.5px;color:#C9DCD0;}
.hall-specs{margin:6px 0 18px;}
.hall-specs li{display:flex;justify-content:space-between;gap:12px;font-size:13.5px;color:#B9CDC0;padding:8px 0;border-bottom:1px dashed rgba(245,158,11,.16);}
.hall-specs li span:last-child{color:var(--gold-2);font-weight:600;text-align:right;}
.hall-specs li:last-child{border-bottom:0;}
.hall-body .btn{margin-top:auto;align-self:flex-start;}
/* TABLE */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:rgba(2,18,11,.55);box-shadow:var(--sh-1);}
table.cmp{width:100%;border-collapse:collapse;min-width:760px;font-size:14.5px;}
table.cmp th,table.cmp td{padding:14px 16px;text-align:left;border-bottom:1px solid rgba(245,158,11,.10);}
table.cmp thead th{background:rgba(245,158,11,.10);color:var(--gold-2);font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;}
table.cmp tbody tr:hover{background:rgba(245,158,11,.05);}
table.cmp td:first-child{color:#fff;font-weight:600;}
table.cmp tbody tr:last-child td{border-bottom:0;}
.table-note{font-size:13.5px;color:var(--muted);margin-top:16px;}
/* TIERS */
.tier{background:linear-gradient(180deg,rgba(18,59,39,.66),rgba(2,18,11,.82));border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;display:flex;flex-direction:column;transition:border-color .25s ease,transform .25s ease;}
.tier:hover{border-color:var(--line-strong);transform:translateY(-4px);}
.tier--feature{border-color:var(--line-strong);box-shadow:var(--sh-gold);}
.tier h3{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.tier .tier-price{font-size:22px;font-weight:800;color:var(--gold-2);letter-spacing:-.4px;margin:6px 0 14px;}
.tier ul{margin-bottom:20px;}
.tier ul li{font-size:14.5px;color:#C9DCD0;padding:8px 0 8px 26px;position:relative;border-bottom:1px dashed rgba(245,158,11,.14);}
.tier ul li:last-child{border-bottom:0;}
.tier ul li::before{content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold);position:absolute;left:0;top:9px;font-size:12px;}
.tier .btn{margin-top:auto;}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.step{position:relative;padding:26px 22px 24px;border:1px solid var(--line);border-radius:var(--r-lg);background:rgba(8,31,22,.6);transition:border-color .25s ease,transform .25s ease;}
.step:hover{border-color:var(--line-strong);transform:translateY(-4px);}
.step-num{width:40px;height:40px;border-radius:12px;background:var(--grad-gold);color:#1A1206;display:grid;place-items:center;font-weight:800;font-size:16px;margin-bottom:16px;box-shadow:0 10px 26px rgba(245,158,11,.28);}
.step h3{font-size:16.5px;margin-bottom:8px;}
.step p{font-size:14px;color:#B9CDC0;margin:0;}
/* NEWS */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.news-card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease,border-color .25s ease;}
.news-card:hover{transform:translateY(-4px);border-color:var(--line-strong);}
.news-thumb{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--jade-800);}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.news-card:hover .news-thumb img{transform:scale(1.06);}
.news-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1;}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12.5px;color:var(--muted);margin-bottom:10px;}
.news-meta .cat{color:var(--gold-2);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:11.5px;}
.news-body h3{font-size:16.5px;margin-bottom:8px;line-height:1.4;}
.news-body h3 a{color:#fff;}
.news-body h3 a:hover{color:var(--gold-2);}
.news-body p{font-size:14px;color:#B9CDC0;margin:0;}
.empty-note{font-size:15px;color:var(--muted);border:1px dashed var(--line-strong);border-radius:var(--r-md);padding:22px;background:rgba(2,18,11,.5);}
/* ASSURANCE */
.assure-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.assure{border:1px solid var(--line);border-radius:var(--r-md);padding:22px 20px;background:rgba(8,31,22,.55);}
.assure i{font-size:20px;color:var(--gold);margin-bottom:12px;display:block;}
.assure h3{font-size:16px;margin-bottom:8px;}
.assure p{font-size:14px;color:#B9CDC0;margin:0;}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.pay-chip{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600;color:#EAF4EE;border:1px solid var(--line-strong);background:rgba(245,158,11,.08);border-radius:var(--r-pill);padding:10px 18px;}
.pay-chip i{color:var(--gold-2);}
/* FAQ */
.faq-list{display:grid;gap:12px;max-width:940px;}
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);background:rgba(8,31,22,.6);overflow:hidden;transition:border-color .25s ease;}
.faq-item:hover{border-color:var(--line-strong);}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:600;color:#fff;font-size:15.5px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold-2);font-size:13px;transition:transform .25s ease;flex-shrink:0;}
.faq-item[open] summary::after{transform:rotate(180deg);}
.faq-item .faq-a{padding:0 22px 20px;color:#C9DCD0;font-size:15px;line-height:1.68;}
/* FORM */
.cta-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
.cta-form{background:linear-gradient(180deg,rgba(18,59,39,.78),rgba(2,18,11,.92));border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:32px;box-shadow:var(--sh-1);}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:18px;}
.field{display:flex;flex-direction:column;gap:7px;}
.field--full{grid-column:1/-1;}
.field label{font-size:13px;font-weight:600;color:var(--mint);}
.field input,.field select,.field textarea{background:rgba(2,18,11,.78);border:1px solid rgba(245,158,11,.24);border-radius:var(--r-sm);padding:13px 14px;color:#fff;transition:border-color .2s ease,box-shadow .2s ease;}
.field input::placeholder,.field textarea::placeholder{color:#6F8478;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.16);outline:none;}
.field textarea{resize:vertical;min-height:96px;}
.form-note{font-size:12.5px;color:var(--muted);margin-top:14px;}
.benefit-list li{display:flex;gap:12px;font-size:15px;color:#CFE0D6;padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.16);}
.benefit-list li:last-child{border-bottom:0;}
.benefit-list i{color:var(--gold);margin-top:4px;}
.benefit-list strong{color:#fff;}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 32% 26%,#FCD34D,#F59E0B 58%,#B45309);border:2px solid #F59E0B;color:#1A1206;font-size:20px;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:opacity .25s ease,transform .25s ease;}
.fab-inner{display:grid;place-items:center;animation:fabFloat 3.6s ease-in-out infinite;transition:transform .6s ease;}
.fab:hover{opacity:1;transform:scale(1.08);color:#1A1206;}
.fab:hover .fab-inner{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:var(--red);box-shadow:0 0 0 2px #fff;}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,rgba(2,18,11,.92),rgba(5,31,20,.98));border-top:1px solid var(--line);padding:56px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;}
.footer-brand h4{font-size:16px;}
.site-footer p{font-size:14px;color:var(--muted);}
.site-footer h4{margin-bottom:14px;}
.site-footer ul li{margin-bottom:9px;}
.site-footer ul a{font-size:14px;color:#C9DCD0;}
.site-footer ul a:hover{color:var(--gold-2);}
.lic-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.lic-row span{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2);border:1px solid var(--line);border-radius:var(--r-pill);padding:5px 11px;background:rgba(245,158,11,.08);}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:36px;padding-top:20px;border-top:1px solid rgba(245,158,11,.14);font-size:13px;color:var(--muted);}
.age-tag{border:1px solid var(--line-strong);color:var(--gold-2);border-radius:8px;padding:2px 9px;font-weight:700;font-size:12px;}
/* RESPONSIVE */
@media (max-width:1024px){
  :root{--sp:64px;}
  .nav-toggle{display:grid;place-items:center;}
  .nav-links{position:absolute;top:70px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:4px;background:rgba(4,22,14,.98);border-bottom:1px solid var(--line);padding:14px 20px 20px;}
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 14px;font-size:14.5px;}
  .nav-links + .nav-actions{margin-left:auto;}
  .hero-inner{grid-template-columns:1fr;gap:34px;}
  .hero-sub{max-width:none;}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3,.grid-4,.news-grid,.assure-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-wrap{grid-template-columns:1fr;gap:30px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
}
@media (max-width:768px){
  :root{--sp:54px;}
  .brand-text small{display:none;}
  .slot-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-2,.grid-3,.grid-4,.news-grid,.assure-grid,.metrics,.steps,.form-grid{grid-template-columns:1fr;}
  .card{padding:22px;}
  .cta-form{padding:24px;}
  .hero{padding:56px 0 62px;}
  .section-head{margin-bottom:28px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .nav-actions .btn--ghost{display:inline-flex;}
  .nav-actions .btn{padding:9px 13px;font-size:12.5px;}
  .brand-text strong{font-size:13px;}
  .hero-cta .btn{width:100%;}
  .slot-row{grid-template-columns:1fr;}
  .metric b{font-size:24px;}
  .play-row{align-items:flex-start;}
  .fab{left:12px;bottom:88px;width:52px;height:52px;font-size:18px;}
}

/* roulang page: category3 */
:root{
  --jade-950:#02120B;
  --jade-900:#051F14;
  --jade-850:#081F16;
  --jade-800:#0B2E1E;
  --jade-700:#123B27;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-deep:#B45309;
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --muted:#9FB8A9;
  --line:rgba(245,158,11,.18);
  --line-strong:rgba(245,158,11,.42);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --grad-card:linear-gradient(180deg,rgba(18,59,39,.72) 0%,rgba(5,31,20,.92) 100%);
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;
  --sh-1:0 16px 38px rgba(0,0,0,.45);
  --sh-gold:0 16px 42px rgba(245,158,11,.22);
  --sp:72px;
  --maxw:1200px;
  --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.65;
  color:var(--ivory);
  background:
    radial-gradient(900px 520px at 88% -8%,rgba(245,158,11,.14),transparent 62%),
    radial-gradient(760px 460px at -10% 22%,rgba(16,185,129,.10),transparent 60%),
    linear-gradient(180deg,var(--jade-900) 0%,var(--jade-950) 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--gold-2);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:#fff;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.26;font-weight:800;letter-spacing:-.3px;color:#fff;}
h1{font-size:clamp(27px,4vw,42px);}
h2{font-size:clamp(22px,2.8vw,32px);}
h3{font-size:19px;}
h4{font-size:15px;letter-spacing:.02em;}
p{margin:0 0 14px;color:#D3E3D9;}
p:last-child{margin-bottom:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* ===== LAYOUT ===== */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:var(--sp) 0;position:relative;scroll-margin-top:96px;}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.55) 0%,rgba(2,18,11,.35) 100%);border-top:1px solid rgba(245,158,11,.10);border-bottom:1px solid rgba(245,158,11,.10);}
.section--dark{background:linear-gradient(180deg,rgba(2,18,11,.85),rgba(5,31,20,.9));}
.section-head{margin-bottom:36px;max-width:840px;}
.section-head--left{text-align:left;}
.section-head--center{text-align:center;margin-left:auto;margin-right:auto;}
.section-head--center .lead{margin-left:auto;margin-right:auto;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.10);border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);margin-bottom:16px;}
.lead{font-size:16.5px;color:#CFE0D6;max-width:780px;line-height:1.7;}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);margin:0;}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center;}

/* ===== BUTTONS / BADGES ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:var(--r-pill);font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .2s ease;white-space:nowrap;}
.btn--gold{background:var(--grad-gold);color:#1A1206;box-shadow:var(--sh-gold);}
.btn--gold:hover{color:#1A1206;transform:translateY(-2px);box-shadow:0 20px 48px rgba(245,158,11,.34);}
.btn--gold:active{transform:translateY(0);box-shadow:0 8px 20px rgba(245,158,11,.24);}
.btn--ghost{background:transparent;color:var(--gold-2);border-color:var(--line-strong);}
.btn--ghost:hover{background:rgba(245,158,11,.12);color:#fff;border-color:var(--gold);}
.btn--ghost:active{transform:translateY(1px);}
.btn--sm{padding:10px 18px;font-size:13.5px;}
.btn--block{width:100%;}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill);}
.badge--hot{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.45);}
.badge--vip{background:rgba(245,158,11,.14);color:var(--gold-2);border:1px solid var(--line-strong);}
.badge--live{background:rgba(16,185,129,.14);color:#6EE7B7;border:1px solid rgba(16,185,129,.42);}
.badge--soft{background:rgba(255,255,255,.05);color:var(--muted);border:1px solid rgba(255,255,255,.10);}
.tag{display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);background:rgba(245,158,11,.10);border:1px solid var(--line);border-radius:var(--r-pill);padding:4px 10px;}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:60;background:rgba(4,22,14,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(245,158,11,.16);}
.nav-wrap{display:flex;align-items:center;gap:18px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--grad-gold);display:grid;place-items:center;color:#1A1206;font-size:17px;box-shadow:0 8px 22px rgba(245,158,11,.35);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:14.5px;color:#fff;font-weight:800;letter-spacing:-.2px;}
.brand-text small{font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{font-size:14px;font-weight:600;color:#C9DCD0;padding:9px 13px;border-radius:var(--r-pill);transition:background .2s ease,color .2s ease;}
.nav-links a:hover{background:rgba(245,158,11,.10);color:#fff;}
.nav-links a.active{color:var(--gold-2);background:rgba(245,158,11,.14);}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:auto;}
.nav-links + .nav-actions{margin-left:14px;}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line-strong);color:var(--gold-2);width:40px;height:40px;border-radius:12px;font-size:16px;}
.nav-toggle:hover{background:rgba(245,158,11,.12);}

/* ===== HERO ===== */
.hero-cat{position:relative;overflow:hidden;border-bottom:1px solid rgba(245,158,11,.14);padding:58px 0 66px;
  background:linear-gradient(105deg,rgba(2,18,11,.95) 0%,rgba(5,31,20,.88) 48%,rgba(2,18,11,.78) 100%),url('/assets/images/b52a889983600c1a.jpg') center/cover no-repeat;}
.hero-cat::after{content:"";position:absolute;inset:0;background:radial-gradient(720px 380px at 82% 6%,rgba(245,158,11,.18),transparent 65%);pointer-events:none;}
.hero-cat .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:start;}
.hero-cat h1{max-width:760px;}
.hero-cat .lead{font-size:17px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 22px;}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;}
.hero-trust span{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:#C9DCD0;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);padding:7px 13px;border-radius:var(--r-pill);}
.hero-trust i{color:var(--gold-2);}
.hero-panel{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-1);}
.hero-panel h3{font-size:17px;margin-bottom:6px;}
.hero-panel .panel-sub{font-size:13.5px;color:var(--muted);margin-bottom:20px;}
.node-list{position:relative;padding-left:24px;margin-bottom:22px;}
.node-list::before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(245,158,11,.06));}
.node-item{position:relative;padding:0 0 18px 6px;}
.node-item:last-child{padding-bottom:0;}
.node-item::before{content:"";position:absolute;left:-24px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--grad-gold);box-shadow:0 0 0 4px rgba(245,158,11,.13);}
.node-item.is-live::before{background:linear-gradient(135deg,#10B981,#6EE7B7);box-shadow:0 0 0 4px rgba(16,185,129,.16);}
.node-time{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--gold-2);letter-spacing:.04em;}
.node-item p{font-size:14px;color:#C6D8CC;margin:3px 0 0;}
.subscribe{display:flex;gap:9px;flex-wrap:wrap;}
.subscribe input{flex:1 1 190px;min-width:0;background:rgba(2,18,11,.72);border:1px solid var(--line);border-radius:var(--r-pill);padding:12px 18px;color:#fff;}
.subscribe input::placeholder{color:#7F9689;}
.subscribe input:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.16);}
.form-note{font-size:12.5px;color:var(--muted);margin-top:12px;}

/* ===== STATS ===== */
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.stat-card{background:linear-gradient(180deg,rgba(18,59,39,.66),rgba(2,18,11,.86));border:1px solid var(--line);border-radius:var(--r-md);padding:22px 20px;transition:transform .25s ease,border-color .25s ease;}
.stat-card:hover{transform:translateY(-4px);border-color:var(--line-strong);}
.stat-num{font-size:clamp(24px,3vw,32px);font-weight:800;color:var(--gold-2);letter-spacing:-.5px;line-height:1.1;}
.stat-label{font-size:13.5px;color:#BFD3C6;margin-top:8px;line-height:1.55;}

/* ===== MATRIX ===== */
.matrix-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.matrix-card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;display:flex;flex-direction:column;gap:10px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.matrix-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.5);}
.matrix-card h3{margin:0;font-size:18px;}
.matrix-card p{font-size:14.5px;color:#C6D8CC;margin:0;}
.matrix-value{font-size:22px;font-weight:800;color:var(--gold-2);letter-spacing:-.4px;}
.matrix-head{display:flex;align-items:center;justify-content:space-between;gap:10px;}

/* ===== COMPARE ===== */
.compare{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:rgba(2,18,11,.55);}
.compare-head,.compare-row{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:14px;align-items:center;padding:16px 22px;}
.compare-head{background:rgba(245,158,11,.10);border-bottom:1px solid var(--line);font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2);}
.compare-row{border-bottom:1px solid rgba(255,255,255,.06);}
.compare-row:last-child{border-bottom:0;}
.compare-row:hover{background:rgba(245,158,11,.05);}
.compare-label{font-size:14.5px;font-weight:600;color:#fff;}
.compare-cell{font-size:14.5px;color:#C6D8CC;}
.compare-cell--gold{color:var(--gold-2);font-weight:700;}
.compare-col--gold{color:var(--gold-2);}

/* ===== TIMELINE ===== */
.timeline{position:relative;padding-left:30px;max-width:860px;}
.timeline::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(245,158,11,.05));}
.tl-item{position:relative;padding:0 0 26px 8px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{content:"";position:absolute;left:-27px;top:5px;width:14px;height:14px;border-radius:50%;background:var(--grad-gold);box-shadow:0 0 0 4px rgba(245,158,11,.14);}
.tl-milestone{font-size:20px;font-weight:800;color:var(--gold-2);letter-spacing:-.3px;}
.tl-item p{font-size:14.5px;color:#C6D8CC;margin:4px 0 0;}

/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.news-card{background:linear-gradient(180deg,rgba(18,59,39,.58),rgba(2,18,11,.86));border:1px solid var(--line);border-left:3px solid rgba(245,158,11,.5);border-radius:var(--r-md);padding:22px;display:flex;flex-direction:column;gap:10px;transition:transform .25s ease,border-color .25s ease;}
.news-card:hover{transform:translateY(-4px);border-color:var(--line-strong);border-left-color:var(--gold);}
.news-card h3{font-size:17px;margin:0;}
.news-card h3 a{color:#fff;}
.news-card h3 a:hover{color:var(--gold-2);}
.news-card p{font-size:14px;color:#BFD3C6;margin:0;}
.news-meta{font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2);}
.news-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid rgba(255,255,255,.07);font-size:12.5px;color:var(--muted);}
.news-foot a{font-weight:700;}
.empty-note{color:var(--muted);font-size:14.5px;padding:22px;border:1px dashed var(--line-strong);border-radius:var(--r-md);text-align:center;}

/* ===== ASSURANCE ===== */
.media-frame{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1);}
.media-frame img{width:100%;aspect-ratio:16/11;object-fit:cover;}
.assure-list{display:grid;gap:16px;}
.assure-item{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border:1px solid var(--line);border-radius:var(--r-md);background:rgba(5,31,20,.55);transition:border-color .25s ease,transform .25s ease;}
.assure-item:hover{border-color:var(--line-strong);transform:translateX(4px);}
.assure-icon{flex:0 0 42px;width:42px;height:42px;border-radius:12px;background:rgba(245,158,11,.13);border:1px solid var(--line-strong);display:grid;place-items:center;color:var(--gold-2);font-size:17px;}
.assure-item h3{font-size:16px;margin:0 0 4px;}
.assure-item p{font-size:14px;color:#C6D8CC;margin:0;}

/* ===== QUICK ANSWERS ===== */
.quick-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 34px;}
.quick-item{padding-left:18px;border-left:2px solid rgba(245,158,11,.4);}
.quick-item h3{font-size:16px;margin-bottom:6px;}
.quick-item p{font-size:14.5px;color:#C6D8CC;margin:0;}

/* ===== FAQ ===== */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);background:rgba(5,31,20,.55);overflow:hidden;transition:border-color .25s ease;}
.faq-item[open]{border-color:var(--line-strong);}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:15.5px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:14px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold-2);transition:transform .25s ease;}
.faq-item[open] summary::after{transform:rotate(180deg);}
.faq-item summary:hover{color:var(--gold-2);}
.faq-body{padding:0 22px 20px;font-size:14.5px;color:#C6D8CC;line-height:1.7;}

/* ===== CTA FORM ===== */
.cta-panel{background:linear-gradient(140deg,rgba(18,59,39,.85) 0%,rgba(2,18,11,.94) 70%);border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:38px;box-shadow:var(--sh-1);}
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:start;}
.code-form{display:grid;gap:14px;}
.field{display:flex;flex-direction:column;gap:7px;}
.field label{font-size:13px;font-weight:600;color:#C9DCD0;letter-spacing:.02em;}
.field input,.field select{background:rgba(2,18,11,.75);border:1px solid var(--line);border-radius:var(--r-sm);padding:13px 16px;color:#fff;transition:border-color .2s ease,box-shadow .2s ease;}
.field input::placeholder{color:#7F9689;}
.field input:focus,.field select:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(245,158,11,.16);}
.check{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:#BFD3C6;line-height:1.5;}
.check input{margin-top:3px;accent-color:var(--gold);width:16px;height:16px;}
.cta-points{display:grid;gap:14px;margin-top:22px;}
.cta-points li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:#C6D8CC;}
.cta-points i{color:var(--gold-2);margin-top:4px;}

/* ===== FOOTER ===== */
.site-footer{background:linear-gradient(180deg,rgba(2,18,11,.92),rgba(1,10,6,1));border-top:1px solid rgba(245,158,11,.18);padding:56px 0 26px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;}
.footer-grid h4{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px;}
.footer-brand p{font-size:14px;color:#A9C0B2;line-height:1.7;}
.footer-grid ul{display:grid;gap:10px;}
.footer-grid ul a{font-size:14px;color:#C6D8CC;}
.footer-grid ul a:hover{color:var(--gold-2);}
.lic-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
.lic-row span{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#9FB8A9;border:1px solid rgba(245,158,11,.22);border-radius:var(--r-pill);padding:5px 11px;}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:14px;justify-content:space-between;margin-top:38px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:12.5px;color:#8FA697;}
.age-tag{display:inline-grid;place-items:center;min-width:34px;height:26px;border-radius:8px;border:1px solid rgba(245,158,11,.4);color:var(--gold-2);font-weight:800;font-size:12px;}

/* ===== FAB ===== */
.fab-coin{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#FCD34D 0%,#F59E0B 46%,#B45309 100%);
  border:2px solid #F59E0B;color:#1A1206;font-size:21px;opacity:.85;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  animation:fabFloat 3.6s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;}
.fab-coin i{transition:transform .5s ease;}
.fab-coin:hover{opacity:1;transform:scale(1.1);color:#1A1206;box-shadow:0 10px 32px rgba(245,158,11,.5);}
.fab-coin:hover i{transform:rotate(360deg);}
.fab-coin:active{transform:scale(.94) translateY(3px);}
.fab-dot{position:absolute;top:0;right:0;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(-7px);}}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  :root{--sp:56px;}
  .nav-links{position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;background:rgba(4,22,14,.98);border-bottom:1px solid var(--line);padding:14px 20px 20px;display:none;}
  .nav-links.is-open{display:flex;}
  .nav-links a{padding:12px 14px;}
  .nav-toggle{display:inline-grid;place-items:center;}
  .nav-wrap{gap:12px;}
  .hero-grid{grid-template-columns:1fr;gap:32px;}
  .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .matrix-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .split{grid-template-columns:1fr;gap:30px;}
  .cta-grid{grid-template-columns:1fr;gap:28px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
}
@media (max-width:768px){
  .brand-text strong{font-size:13px;}
  .brand-text small{font-size:9.5px;}
  .hero-cat{padding:44px 0 52px;}
  .hero-actions .btn{width:100%;}
  .stat-grid{grid-template-columns:1fr 1fr;}
  .matrix-grid{grid-template-columns:1fr;}
  .news-grid{grid-template-columns:1fr;}
  .quick-grid{grid-template-columns:1fr;}
  .cta-panel{padding:26px 20px;}
  .compare-head,.compare-row{grid-template-columns:1.1fr 1fr 1fr;gap:10px;padding:14px 16px;}
  .compare-cell,.compare-label{font-size:13.5px;}
}
@media (max-width:640px){
  .compare-head{display:none;}
  .compare{background:transparent;border:0;border-radius:0;overflow:visible;}
  .compare-row{grid-template-columns:1fr;gap:6px;padding:16px;border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;background:rgba(5,31,20,.5);}
  .compare-row:hover{background:rgba(5,31,20,.5);}
  .compare-label{font-size:15px;}
  .compare-cell::before{content:attr(data-col) ": ";color:var(--muted);font-weight:600;}
}
@media (max-width:520px){
  :root{--sp:46px;}
  .container{padding:0 16px;}
  .stat-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .subscribe{flex-direction:column;}
  .subscribe .btn{width:100%;}
  .hero-panel{padding:20px;}
  .cta-panel{padding:22px 16px;}
  .fab-coin{left:12px;bottom:88px;width:52px;height:52px;font-size:19px;}
}