/* roulang page: index */
:root{
  --bg:#03150E;
  --bg-2:#051F14;
  --bg-3:#0B2E1E;
  --bg-4:#12402A;
  --gold:#F59E0B;
  --gold-2:#FBBF24;
  --gold-3:#FCD34D;
  --red:#DC2626;
  --ink:#F8FAFC;
  --ink-2:#D1FAE5;
  --ink-3:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-2:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 22px 50px -26px rgba(0,0,0,.9);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,21,14,.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:none;
  background:var(--grad-gold);color:#2B1500;
  display:grid;place-items:center;font-size:18px;
  box-shadow:0 0 0 1px rgba(252,211,77,.5),0 10px 22px -10px rgba(245,158,11,.85);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text b{
  font-size:15px;font-weight:800;letter-spacing:.01em;
  background:linear-gradient(120deg,#FCD34D,#F59E0B 60%,#FCD34D);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand-text span{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.main-nav{display:flex;align-items:center;gap:3px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:10px;font-size:14px;font-weight:600;
  color:var(--ink-2);border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.1);border-color:var(--line)}
.main-nav a.active{color:var(--gold-3);background:rgba(245,158,11,.13);border-color:var(--line)}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto;flex:none}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14px;
  border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.btn-ghost{color:var(--gold-3);border-color:rgba(245,158,11,.42)}
.btn-ghost:hover{background:rgba(245,158,11,.13);border-color:var(--gold)}
.btn-gold{background:var(--grad-gold);color:#2A1700;box-shadow:0 12px 26px -14px rgba(245,158,11,.95)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(245,158,11,1)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-lg{padding:15px 30px;font-size:15px;border-radius:13px}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;flex:none;margin-left:auto;
  border:1px solid var(--line);background:rgba(245,158,11,.08);
  place-items:center;color:var(--gold-3);
}
.nav-toggle span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.mobile-menu{display:none;border-top:1px solid var(--line);background:rgba(3,21,14,.99);padding:10px 0 18px}
.mobile-menu.open{display:block}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{padding:13px 16px;border-radius:12px;font-weight:600;font-size:14.5px;color:var(--ink-2);border:1px solid transparent}
.mobile-menu nav a.active{color:var(--gold-3);background:rgba(245,158,11,.12);border-color:var(--line)}

/* ===== HERO ===== */
.hero{
  position:relative;overflow:hidden;padding:58px 0 78px;
  background:linear-gradient(180deg,rgba(3,21,14,.82) 0%,rgba(3,21,14,.94) 55%,rgba(3,21,14,.99) 100%),
             url('/assets/images/2dd79bd6c88d8dbf.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(58% 46% at 50% 0%,rgba(245,158,11,.22),transparent 68%);
}
.hero-inner{position:relative;z-index:2;text-align:center}
.hero-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:22px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:7px 13px;border-radius:999px;
}
.hero h1{
  font-size:clamp(23px,3.5vw,44px);
  max-width:1020px;margin:0 auto;
  color:var(--ink);line-height:1.24;letter-spacing:-.015em;
}
.hero h1 em{font-style:normal;color:var(--gold-3)}
.hero-lead{
  max-width:830px;margin:20px auto 0;
  font-size:clamp(14.5px,1.5vw,16.5px);line-height:1.7;color:var(--ink-2);
}
.hero-facts{
  display:flex;flex-wrap:wrap;justify-content:center;gap:26px;
  margin-top:28px;padding-top:24px;border-top:1px solid var(--line-2);
}
.hero-facts div{text-align:center}
.hero-facts b{display:block;font-size:clamp(19px,2.3vw,26px);color:var(--gold-3);font-weight:800;line-height:1.15}
.hero-facts span{font-size:12px;letter-spacing:.05em;color:var(--ink-3);text-transform:uppercase;font-weight:600}

/* ===== COUPON WALL ===== */
.coupon-wall{
  display:grid;grid-template-columns:1.5fr 1fr;gap:18px;
  margin-top:44px;text-align:left;
}
.coupon{
  position:relative;overflow:hidden;
  background:linear-gradient(155deg,rgba(11,46,30,.96),rgba(5,31,20,.98));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;display:flex;flex-direction:column;gap:12px;
  transition:.28s;
}
.coupon::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 100% 0%,rgba(245,158,11,.13),transparent 62%);
}
.coupon:hover{border-color:rgba(245,158,11,.5);transform:translateY(-3px)}
.coupon-main{
  border:1px solid transparent;
  background-image:linear-gradient(155deg,#0B2E1E,#051F14),linear-gradient(135deg,#F59E0B,#FCD34D 50%,#DC2626);
  background-origin:border-box;background-clip:padding-box,border-box;
  padding:32px;gap:16px;
}
.coupon-flag{
  align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:#2A1700;background:var(--grad-gold);padding:5px 12px;border-radius:999px;
}
.coupon-title{font-size:clamp(21px,2.6vw,31px);font-weight:800;line-height:1.24;color:#fff}
.coupon-main .coupon-title{font-size:clamp(24px,3.1vw,38px);color:var(--gold-3)}
.coupon-desc{font-size:14.5px;color:var(--ink-2);line-height:1.68;max-width:560px}
.coupon-line{height:1px;background:repeating-linear-gradient(90deg,var(--line) 0 8px,transparent 8px 16px);margin:4px 0}
.coupon-meta{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:12.5px;color:var(--ink-3);font-weight:600}
.coupon-meta b{color:var(--gold-3)}
.coupon-side{display:grid;gap:18px;align-content:start}
.coupon-sm .coupon-title{font-size:16.5px;color:#fff}
.coupon-sm .coupon-desc{font-size:13.5px}

/* ===== SECTIONS ===== */
.section{padding:74px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-alt-2{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-head{max-width:820px;margin-bottom:38px}
.eyebrow{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);border:1px solid var(--line);
  padding:6px 13px;border-radius:999px;margin-bottom:16px;
}
.section-title{font-size:clamp(21px,2.5vw,33px);line-height:1.26;color:#fff}
.section-sub{margin-top:14px;color:var(--ink-2);font-size:15.5px;line-height:1.7;max-width:780px}
.section-sub strong{color:var(--gold-3);font-weight:700}

/* ===== GRIDS ===== */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-6{grid-template-columns:repeat(3,1fr)}

/* ===== CARDS ===== */
.card{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.94));
  border:1px solid var(--line-2);border-radius:var(--radius);
  padding:24px;transition:.25s;
}
.card:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:var(--shadow)}
.card h3{font-size:16.5px;color:#fff;margin-bottom:9px;line-height:1.38}
.card p{font-size:14.5px;color:var(--ink-2);line-height:1.68}
.ic{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-size:20px;background:rgba(245,158,11,.12);border:1px solid var(--line);
  color:var(--gold-3);margin-bottom:16px;
}

/* ===== ASSURANCE STRIP ===== */
.strip{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(11,46,30,.5)}
.strip-item{padding:20px 18px;border-right:1px solid var(--line-2);transition:.25s}
.strip-item:last-child{border-right:0}
.strip-item:hover{background:rgba(245,158,11,.07)}
.strip-item b{display:block;font-size:13.5px;color:var(--gold-3);margin-bottom:6px;font-weight:700}
.strip-item span{font-size:12.5px;color:var(--ink-2);line-height:1.55;display:block}

/* ===== CRITERIA ===== */
.crit-list{display:grid;gap:18px}
.crit{
  display:grid;grid-template-columns:64px 1fr;gap:22px;
  padding:26px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(11,46,30,.72),rgba(5,31,20,.88));
  border:1px solid var(--line-2);transition:.25s;
}
.crit:hover{border-color:var(--line)}
.crit-num{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  font-size:20px;font-weight:800;color:#2A1700;background:var(--grad-gold);flex:none;
  box-shadow:0 12px 26px -16px rgba(245,158,11,.9);
}
.crit h3{font-size:16.5px;color:#fff;line-height:1.42;margin-bottom:10px}
.crit p{font-size:14.5px;color:var(--ink-2);line-height:1.7}
.crit-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  font-size:11.5px;font-weight:700;letter-spacing:.05em;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:5px 11px;border-radius:999px;
}

/* ===== CHANNEL MATRIX ===== */
.channel{
  display:block;position:relative;overflow:hidden;
  border-radius:var(--radius-lg);border:1px solid var(--line-2);
  padding:28px;min-height:190px;transition:.28s;
  background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.95));
}
.channel:hover{border-color:rgba(245,158,11,.55);transform:translateY(-4px);box-shadow:var(--shadow)}
.channel-num{font-size:34px;font-weight:800;color:rgba(245,158,11,.28);line-height:1;margin-bottom:14px}
.channel h3{font-size:18px;color:#fff;margin-bottom:10px}
.channel p{font-size:14px;color:var(--ink-2);line-height:1.66}
.channel-more{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-size:13.5px;font-weight:700;color:var(--gold-3)}
.channel:hover .channel-more{gap:12px}

/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{
  position:relative;padding:28px 24px 26px;border-radius:var(--radius);
  border:1px solid var(--line-2);background:rgba(11,46,30,.62);transition:.25s;
}
.step:hover{border-color:var(--line);background:rgba(11,46,30,.88)}
.step::before{
  counter-increment:step;content:'0' counter(step);
  font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--gold);
  display:block;margin-bottom:14px;
}
.step h3{font-size:16.5px;color:#fff;margin-bottom:9px}
.step p{font-size:14.5px;color:var(--ink-2);line-height:1.68}

/* ===== GAME CARDS ===== */
.game{
  display:flex;flex-direction:column;overflow:hidden;
  border-radius:var(--radius);border:1px solid var(--line-2);
  background:linear-gradient(170deg,rgba(11,46,30,.92),rgba(5,31,20,.96));
  transition:.28s;
}
.game:hover{border-color:rgba(245,158,11,.5);transform:translateY(-4px);box-shadow:var(--shadow)}
.game-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-3)}
.game-media img{width:100%;height:100%;object-fit:cover;transition:.4s}
.game:hover .game-media img{transform:scale(1.06)}
.game-rank{
  position:absolute;top:12px;left:12px;z-index:2;
  font-size:12px;font-weight:800;color:#2A1700;background:var(--grad-gold);
  padding:4px 11px;border-radius:999px;
}
.game-rtp{
  position:absolute;bottom:12px;right:12px;z-index:2;
  font-size:11.5px;font-weight:700;color:var(--gold-3);
  background:rgba(3,21,14,.82);border:1px solid var(--line);
  padding:4px 10px;border-radius:999px;backdrop-filter:blur(6px);
}
.game-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:9px;flex:1}
.game-body h3{font-size:16px;color:#fff;line-height:1.35}
.game-body p{font-size:13.5px;color:var(--ink-2);line-height:1.62}
.game-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--line-2)}
.game-foot span{font-size:12px;color:var(--ink-3);font-weight:600}
.game-foot b{font-size:13px;color:var(--gold-3);font-weight:700}

/* ===== DEVICES ===== */
.device{
  padding:24px;border-radius:var(--radius);border:1px solid var(--line-2);
  background:rgba(11,46,30,.55);transition:.25s;
}
.device:hover{border-color:var(--line);background:rgba(11,46,30,.85);transform:translateY(-3px)}
.device h3{font-size:15.5px;color:#fff;margin:14px 0 8px}
.device p{font-size:13.5px;color:var(--ink-2);line-height:1.66}

/* ===== STATS ===== */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line-2);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.stat{background:rgba(5,31,20,.95);padding:28px 22px;text-align:center}
.stat b{display:block;font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--gold-3);line-height:1.1}
.stat span{display:block;margin-top:8px;font-size:12.5px;color:var(--ink-2);line-height:1.5}

/* ===== REVIEWS ===== */
.review{
  padding:24px;border-radius:var(--radius);
  border:1px solid var(--line-2);background:rgba(11,46,30,.55);
  display:flex;flex-direction:column;gap:14px;transition:.25s;
}
.review:hover{border-color:var(--line);background:rgba(11,46,30,.85)}
.stars{color:var(--gold-2);font-size:14px;letter-spacing:2px}
.review p{font-size:14.5px;color:var(--ink-2);line-height:1.7;flex:1}
.reviewer{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px solid var(--line-2)}
.avatar{
  width:40px;height:40px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-size:14px;font-weight:800;color:#2A1700;background:var(--grad-gold);
}
.reviewer b{display:block;font-size:13.5px;color:#fff;font-weight:700}
.reviewer span{font-size:12px;color:var(--ink-3)}

/* ===== STORY ===== */
.story{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.story-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);position:relative}
.story-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.story-media::after{content:'';position:absolute;inset:0;background:linear-gradient(200deg,rgba(3,21,14,0) 40%,rgba(3,21,14,.72))}
.story p{font-size:15px;color:var(--ink-2);line-height:1.72;margin-bottom:14px}

/* ===== REQUIREMENTS ===== */
.req{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.req-item{
  display:flex;gap:16px;padding:20px 22px;border-radius:var(--radius);
  border:1px solid var(--line-2);background:rgba(11,46,30,.5);transition:.25s;
}
.req-item:hover{border-color:var(--line)}
.req-item b{font-size:13px;font-weight:800;color:var(--gold-3);flex:none;min-width:96px}
.req-item p{font-size:14px;color:var(--ink-2);line-height:1.65}

/* ===== NEWS ===== */
.news-layout{display:grid;grid-template-columns:1.75fr 1fr;gap:30px;align-items:start}
.news-item{
  display:block;padding:20px 22px;border-radius:var(--radius);
  border:1px solid var(--line-2);background:rgba(11,46,30,.55);
  transition:.25s;margin-bottom:14px;
}
.news-item:last-child{margin-bottom:0}
.news-item:hover{border-color:var(--line);background:rgba(11,46,30,.9);transform:translateX(4px)}
.news-meta{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:9px}
.news-meta em{font-style:normal;color:var(--gold-3)}
.news-title{font-size:16.5px;color:#fff;line-height:1.42;font-weight:700}
.news-ex{margin-top:9px;font-size:14px;color:var(--ink-2);line-height:1.66;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-empty{padding:26px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--ink-3);font-size:14px;text-align:center}
.side-box{padding:24px;border-radius:var(--radius);border:1px solid var(--line-2);background:rgba(11,46,30,.55);margin-bottom:18px}
.side-box h3{font-size:15px;color:#fff;margin-bottom:16px}
.side-list li{padding:11px 0;border-bottom:1px solid var(--line-2);font-size:13.5px;color:var(--ink-2);line-height:1.6}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list li b{color:var(--gold-3);font-weight:700}

/* ===== CTA ===== */
.cta-band{
  position:relative;overflow:hidden;text-align:center;
  border-radius:var(--radius-lg);border:1px solid var(--line);
  padding:58px 30px;
  background:linear-gradient(135deg,rgba(245,158,11,.16),rgba(11,46,30,.9) 45%,rgba(5,31,20,.97));
}
.cta-band::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(45% 70% at 50% 0%,rgba(245,158,11,.25),transparent 70%);
}
.cta-band > *{position:relative;z-index:2}
.cta-band h2{font-size:clamp(22px,2.8vw,36px);color:#fff;line-height:1.24}
.cta-band p{max-width:660px;margin:16px auto 0;font-size:15.5px;color:var(--ink-2);line-height:1.72}
.cta-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:28px}
.cta-note{margin-top:20px;font-size:12.5px;color:var(--ink-3)}

/* ===== FOOTER ===== */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:56px 0 0;margin-top:0}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;padding-bottom:40px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:13.5px;color:var(--ink-3);line-height:1.7;max-width:340px}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-3);margin-bottom:16px;font-weight:700}
.footer-col a{display:block;font-size:13.5px;color:var(--ink-2);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-3);transform:translateX(3px)}
.footer-bottom{
  border-top:1px solid var(--line-2);padding:22px 0 30px;
  display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;justify-content:space-between;
}
.footer-bottom p{font-size:12.5px;color:var(--ink-3);line-height:1.6}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.fbadge{
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:5px 12px;
}
.fbadge.age{color:#fff;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;font-size:22px;
  background:radial-gradient(circle at 32% 28%,#FCD34D,#F59E0B 55%,#B45309 100%);
  border:2px solid var(--gold-2);color:#2A1700;
  box-shadow:0 8px 26px rgba(245,158,11,.4);
  opacity:.85;transition:.28s;animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.62)}
.fab:hover span{animation:fabSpin .7s ease}
.fab:active{transform:scale(.94) translateY(3px)}
.fab-badge{
  position:absolute;top:0;right:0;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #03150E;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes fabSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}

/* ===== RESPONSIVE ===== */
@media (max-width:1080px){
  .main-nav a{padding:8px 11px;font-size:13px}
  .strip{grid-template-columns:repeat(3,1fr)}
  .strip-item:nth-child(3n){border-right:0}
  .strip-item:nth-child(n+4){border-top:1px solid var(--line-2)}
  .footer-top{grid-template-columns:1.4fr 1fr 1fr;gap:28px}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:1023px){
  .main-nav{display:none}
  .nav-toggle{display:grid}
  .grid-4,.grid-6{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .coupon-wall{grid-template-columns:1fr}
  .story{grid-template-columns:1fr}
  .news-layout{grid-template-columns:1fr}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero{padding:42px 0 58px}
  .steps{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .req{grid-template-columns:1fr}
  .crit{grid-template-columns:1fr;gap:16px}
  .footer-top{grid-template-columns:1fr 1fr;gap:26px}
  .coupon-main{padding:24px}
  .cta-band{padding:44px 22px}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .nav-wrap{gap:8px;min-height:66px}
  .brand-text span{display:none}
  .brand-text b{font-size:12.5px}
  .brand-mark{width:34px;height:34px;font-size:16px;border-radius:10px}
  .btn{padding:9px 12px;font-size:12px;border-radius:9px}
  .btn-lg{padding:13px 20px;font-size:13.5px}
  .nav-toggle{width:40px;height:40px}
  .grid-2,.grid-3,.grid-4,.grid-6{grid-template-columns:1fr}
  .strip{grid-template-columns:1fr 1fr}
  .strip-item:nth-child(2n){border-right:0}
  .strip-item:nth-child(n+3){border-top:1px solid var(--line-2)}
  .hero-facts{gap:18px}
  .stats{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .fab{width:52px;height:52px;font-size:20px;left:12px;bottom:88px}
  .req-item{flex-direction:column;gap:8px}
  .req-item b{min-width:0}
}

/* roulang page: article */
:root{
  --bg:#03150E;
  --bg-2:#051F14;
  --bg-3:#0B2E1E;
  --bg-4:#12402A;
  --gold:#F59E0B;
  --gold-2:#FBBF24;
  --gold-3:#FCD34D;
  --red:#DC2626;
  --ink:#F8FAFC;
  --ink-2:#D1FAE5;
  --ink-3:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-2:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 22px 50px -26px rgba(0,0,0,.9);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
h1,h2,h3,h4,h5{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,21,14,.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:14px;min-height:74px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:none;
  background:var(--grad-gold);color:#2B1500;
  display:grid;place-items:center;font-size:18px;
  box-shadow:0 0 0 1px rgba(252,211,77,.5),0 10px 22px -10px rgba(245,158,11,.85);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text b{
  font-size:15px;font-weight:800;letter-spacing:.01em;
  background:linear-gradient(120deg,#FCD34D,#F59E0B 60%,#FCD34D);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand-text span{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.main-nav{display:flex;align-items:center;gap:3px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:10px;font-size:14px;font-weight:600;
  color:var(--ink-2);border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.1);border-color:var(--line)}
.main-nav a.active{color:var(--gold-3);background:rgba(245,158,11,.13);border-color:var(--line)}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:8px;flex:none}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14px;
  border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.btn-ghost{color:var(--gold-3);border-color:rgba(245,158,11,.42)}
.btn-ghost:hover{background:rgba(245,158,11,.13);border-color:var(--gold)}
.btn-gold{background:var(--grad-gold);color:#2A1700;box-shadow:0 12px 26px -14px rgba(245,158,11,.95)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(245,158,11,1)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-lg{padding:15px 30px;font-size:15px;border-radius:13px}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;flex:none;margin-left:auto;
  border:1px solid var(--line);background:rgba(245,158,11,.08);
  place-items:center;color:var(--gold-3);
}
.nav-toggle span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.mobile-menu{display:none;border-top:1px solid var(--line);background:rgba(3,21,14,.99);padding:10px 0 18px}
.mobile-menu.open{display:block}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{padding:13px 16px;border-radius:12px;font-weight:600;font-size:14.5px;color:var(--ink-2);border:1px solid transparent}
.mobile-menu nav a.active{color:var(--gold-3);background:rgba(245,158,11,.12);border-color:var(--line)}
/* ===== ARTICLE HEAD ===== */
.article-head{
  position:relative;overflow:hidden;
  padding:38px 0 56px;
  background:linear-gradient(180deg,rgba(3,21,14,.84) 0%,rgba(3,21,14,.95) 60%,rgba(3,21,14,1) 100%),
             url('/assets/images/2dd79bd6c88d8dbf.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.article-head::before{
  content:'';position:absolute;right:-18%;top:-45%;width:78%;height:190%;
  background:linear-gradient(150deg,rgba(245,158,11,.24),rgba(220,38,38,.14) 55%,transparent 78%);
  transform:rotate(-11deg);border-radius:48px;pointer-events:none;
}
.article-head::after{
  content:'';position:absolute;left:-10%;bottom:-30%;width:55%;height:80%;
  background:radial-gradient(closest-side,rgba(16,185,129,.16),transparent 72%);
  pointer-events:none;
}
.article-head .container{position:relative;z-index:2}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-3);font-weight:600;margin-bottom:18px;flex-wrap:wrap}
.breadcrumb a{color:var(--ink-2);border-bottom:1px dashed rgba(245,158,11,.45)}
.breadcrumb a:hover{color:var(--gold-3)}
.breadcrumb .sep{color:rgba(245,158,11,.6)}
.breadcrumb .current{color:var(--gold-3);max-width:70ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.head-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:40px;align-items:center;text-align:left}
.hero-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:7px 13px;border-radius:999px;
}
.article-head h1{
  font-size:clamp(24px,3.3vw,42px);
  line-height:1.22;color:var(--ink);letter-spacing:-.015em;
  text-shadow:0 14px 34px rgba(0,0,0,.55);
}
.head-lead{
  margin-top:18px;font-size:clamp(14.5px,1.4vw,16.5px);line-height:1.72;
  color:var(--ink-2);max-width:64ch;
}
.head-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.head-meta{
  display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:24px;padding-top:20px;
  border-top:1px solid var(--line-2);font-size:12.5px;color:var(--ink-3);font-weight:600;
}
.head-meta b{color:var(--gold-3)}
.head-figure{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow);
  background:var(--bg-3);
}
.head-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.head-figure figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:14px 16px;
  font-size:12.5px;color:var(--ink-2);
  background:linear-gradient(180deg,transparent,rgba(3,21,14,.92));
}
/* ===== SECTION BASE ===== */
.section{padding:68px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-alt-2{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-edge{border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.section-head{max-width:820px;margin-bottom:34px;text-align:left}
.kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
  padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(245,158,11,.08);
  margin-bottom:14px;
}
.section-head h2{font-size:clamp(21px,2.6vw,31px);color:#fff;line-height:1.28}
.section-head p{margin-top:14px;color:var(--ink-2);font-size:15.2px;line-height:1.72}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
/* ===== PROSE ===== */
.article-body{max-width:880px}
.prose{font-size:16.4px;line-height:1.75;color:var(--ink-2)}
.prose > * + *{margin-top:18px}
.prose h2{
  font-size:clamp(20px,2.4vw,27px);margin-top:42px;color:#fff;line-height:1.3;
  padding-left:16px;border-left:3px solid var(--gold);
}
.prose h3{font-size:clamp(17px,1.9vw,21px);margin-top:30px;color:var(--gold-3)}
.prose h4{font-size:16.5px;margin-top:24px;color:#fff}
.prose p{color:var(--ink-2)}
.prose strong{color:#fff;font-weight:700}
.prose em{color:var(--gold-3);font-style:italic}
.prose a{color:var(--gold-3);border-bottom:1px dashed rgba(245,158,11,.5)}
.prose a:hover{color:var(--gold-2)}
.prose ul{display:grid;gap:10px}
.prose ul li{position:relative;padding-left:26px}
.prose ul li::before{content:'◆';position:absolute;left:0;top:2px;font-size:11px;color:var(--gold)}
.prose ol{counter-reset:proseitem;display:grid;gap:10px}
.prose ol li{position:relative;padding-left:34px;counter-increment:proseitem}
.prose ol li::before{
  content:counter(proseitem);position:absolute;left:0;top:1px;
  width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  font-size:11.5px;font-weight:800;color:#2A1700;background:var(--grad-gold);
}
.prose img{border-radius:var(--radius);border:1px solid var(--line);margin-top:26px}
.prose blockquote{
  margin:26px 0;padding:18px 22px;color:var(--ink-2);font-style:italic;
  border-left:3px solid var(--gold);border-radius:0 var(--radius) var(--radius) 0;
  background:rgba(245,158,11,.07);
}
.prose table{width:100%;border-collapse:collapse;margin-top:24px;font-size:14.5px;overflow:hidden;border-radius:var(--radius-sm)}
.prose th,.prose td{padding:12px 14px;border:1px solid var(--line-2);text-align:left}
.prose th{background:rgba(245,158,11,.1);color:var(--gold-3);font-weight:700;text-transform:none}
.prose tbody tr:nth-child(even){background:rgba(255,255,255,.025)}
.prose hr{border:0;height:1px;background:var(--line-2);margin:34px 0}
.empty-state{
  padding:34px 30px;border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.9));
}
.empty-state h2{font-size:22px;color:#fff;margin-bottom:12px}
.empty-state p{color:var(--ink-2);margin-bottom:22px}
/* ===== CARDS ===== */
.crit-card{
  padding:26px 24px;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(165deg,rgba(18,64,42,.55),rgba(5,31,20,.85));
  transition:.25s;
}
.crit-card:hover{border-color:rgba(245,158,11,.5);transform:translateY(-4px);box-shadow:0 22px 40px -28px rgba(245,158,11,.7)}
.crit-ico{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:20px;
  background:rgba(245,158,11,.13);border:1px solid var(--line);margin-bottom:16px;
}
.crit-card h3{font-size:17.5px;color:#fff;margin-bottom:10px}
.crit-card p{font-size:14.6px;color:var(--ink-2);line-height:1.68}
.game-card{
  position:relative;display:block;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid rgba(245,158,11,.28);background:var(--bg-3);
  transition:.28s;
}
.game-card:hover{transform:translateY(-6px);border-color:rgba(245,158,11,.72);box-shadow:0 26px 46px -26px rgba(245,158,11,.75)}
.game-card img{width:100%;aspect-ratio:16/11;object-fit:cover}
.game-tag{
  position:absolute;top:14px;left:14px;padding:6px 11px;border-radius:8px;
  font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  background:linear-gradient(135deg,#DC2626,#7F1D1D);color:#FFF3D6;box-shadow:0 10px 20px -12px rgba(220,38,38,.9);
}
.game-tag.vip{background:linear-gradient(135deg,#F59E0B,#B45309);color:#2A1700}
.game-body{padding:18px 20px 22px}
.game-body h3{font-size:16.5px;color:#fff}
.game-provider{font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:700;margin-top:6px}
.game-stats{display:flex;gap:18px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line-2)}
.game-stats div{flex:1}
.game-stats b{display:block;font-size:15.5px;color:var(--gold-3);font-weight:800}
.game-stats span{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);font-weight:600}
/* ===== STEPS ===== */
.steps{display:grid;gap:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line)}
.step{
  display:grid;grid-template-columns:78px 1fr;gap:22px;align-items:start;
  padding:26px 28px;background:rgba(5,31,20,.6);
}
.step + .step{border-top:1px solid var(--line-2)}
.step-num{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  font-size:20px;font-weight:800;color:#2A1700;background:var(--grad-gold);
  box-shadow:0 14px 28px -16px rgba(245,158,11,.95);
}
.step h3{font-size:17.5px;color:#fff;margin-bottom:9px}
.step p{font-size:14.8px;color:var(--ink-2);line-height:1.7;max-width:80ch}
/* ===== SPLIT ===== */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split-figure{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.split-figure img{width:100%;aspect-ratio:5/4;object-fit:cover}
.tick-list{display:grid;gap:14px;margin-top:24px}
.tick-list li{position:relative;padding-left:32px;font-size:15.2px;color:var(--ink-2);line-height:1.7}
.tick-list li::before{
  content:'✓';position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;
  display:grid;place-items:center;font-size:12px;font-weight:800;color:#2A1700;background:var(--grad-gold);
}
.tick-list li b{color:#fff}
/* ===== TRUST STRIP ===== */
.trust-strip{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  padding:26px 28px;border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(120deg,rgba(18,64,42,.7),rgba(5,31,20,.9));
}
.trust-strip h3{font-size:17px;color:#fff;max-width:38ch}
.badge-row{display:flex;flex-wrap:wrap;gap:10px}
.fbadge{
  display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:999px;
  font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--ink-2);border:1px solid var(--line-2);background:rgba(255,255,255,.04);
}
.fbadge.age{color:#FFE4E6;border-color:rgba(220,38,38,.55);background:rgba(220,38,38,.18)}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;
  font-size:13px;font-weight:700;color:#fff;border:1px solid var(--line);
  background:rgba(3,21,14,.7);
}
/* ===== FAQ ===== */
.faq-list{display:grid;gap:12px;max-width:960px}
.faq{
  border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;
  background:rgba(5,31,20,.6);transition:.22s;
}
.faq[open]{border-color:rgba(245,158,11,.5);background:rgba(11,46,30,.7)}
.faq summary{
  cursor:pointer;list-style:none;padding:19px 56px 19px 22px;position:relative;
  font-size:16px;font-weight:700;color:#fff;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'+';position:absolute;right:20px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:8px;display:grid;place-items:center;
  font-size:17px;font-weight:700;color:var(--gold-3);background:rgba(245,158,11,.12);
  border:1px solid var(--line);transition:.22s;
}
.faq[open] summary::after{content:'–';background:var(--grad-gold);color:#2A1700}
.faq .faq-body{padding:0 22px 22px;font-size:14.9px;color:var(--ink-2);line-height:1.72;max-width:88ch}
/* ===== CTA ===== */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(3,21,14,.86),rgba(3,21,14,.95)),
             url('/assets/images/56c1211232ff53a1.jpg') center/cover no-repeat;
  padding:44px 40px;
}
.cta-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:38px;align-items:center;position:relative;z-index:2}
.cta-band h2{font-size:clamp(21px,2.6vw,30px);color:#fff;line-height:1.28}
.cta-band h2 em{font-style:normal;color:var(--gold-3)}
.cta-band p{margin-top:14px;color:var(--ink-2);font-size:15.2px;max-width:60ch}
.cta-form{display:grid;gap:12px;background:rgba(3,21,14,.72);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.cta-form label{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.cta-form input{
  width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line-2);
  background:rgba(255,255,255,.05);color:#fff;font-size:15px;transition:.22s;
}
.cta-form input::placeholder{color:rgba(209,250,229,.5)}
.cta-form input:focus{border-color:var(--gold);background:rgba(245,158,11,.09);outline:none}
.cta-note{font-size:12.5px;color:var(--ink-3);line-height:1.6}
/* ===== FOOTER ===== */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:58px 0 26px;margin-top:0}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{margin-top:16px;font-size:14.2px;color:var(--ink-2);line-height:1.7;max-width:46ch}
.footer-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-3);margin-bottom:14px}
.footer-col a{display:block;padding:6px 0;font-size:14.2px;color:var(--ink-2);transition:.2s}
.footer-col a:hover{color:var(--gold-3);transform:translateX(3px)}
.footer-bottom{
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line-2);
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
}
.footer-bottom p{font-size:12.8px;color:var(--ink-3);max-width:70ch;line-height:1.6}
/* ===== 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 34% 28%,#FCD34D,#F59E0B 48%,#B45309 100%);
  border:2px solid #F59E0B;color:#2B1500;font-size:22px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s,opacity .25s;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:active{transform:translateY(4px) scale(.95)}
.fab-ico{display:block;transition:transform .55s ease}
.fab:hover .fab-ico{transform:rotate(360deg)}
.fab::before{
  content:'';position:absolute;inset:-7px;border-radius:50%;
  border:2px solid rgba(245,158,11,.42);animation:ringPulse 2.8s ease-out infinite;pointer-events:none;
}
.fab .dot{
  position:absolute;top:-1px;right:-1px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes ringPulse{
  0%{transform:scale(.86);opacity:.85}
  70%{transform:scale(1.16);opacity:0}
  100%{transform:scale(1.16);opacity:0}
}
/* ===== RESPONSIVE ===== */
@media (max-width:1080px){
  .main-nav{gap:0}
  .main-nav a{padding:8px 11px;font-size:13.3px}
  .head-grid{grid-template-columns:1fr;gap:30px}
  .head-figure img{aspect-ratio:16/9}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:30px}
  .cta-grid{grid-template-columns:1fr;gap:26px}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:980px){
  .main-nav{display:none}
  .nav-toggle{display:grid}
  .nav-actions{margin-left:auto}
  .grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:720px){
  .section{padding:52px 0}
  .article-head{padding:28px 0 42px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .step{grid-template-columns:58px 1fr;gap:16px;padding:22px 20px}
  .step-num{width:46px;height:46px;border-radius:13px;font-size:17px}
  .cta-band{padding:30px 22px}
  .trust-strip{padding:22px 20px;justify-content:flex-start}
  .footer-top{grid-template-columns:1fr}
  .fab{bottom:84px;width:52px;height:52px}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .nav-wrap{gap:8px;min-height:66px}
  .brand{gap:8px}
  .brand-mark{width:32px;height:32px;border-radius:10px;font-size:15px}
  .brand-text b{font-size:12.5px}
  .brand-text span{display:none}
  .btn-ghost{padding:8px 10px;font-size:11.5px;border-radius:9px}
  .btn-gold{padding:8px 12px;font-size:12px;border-radius:9px}
  .nav-toggle{width:38px;height:38px;border-radius:10px}
  .article-head h1{font-size:23px}
  .head-meta{gap:8px 14px;font-size:11.8px}
  .grid-4{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:400px){
  .brand-text b{font-size:11.4px}
  .btn-ghost{padding:7px 9px;font-size:11px}
  .btn-gold{padding:7px 10px;font-size:11.5px}
  .nav-actions{gap:6px}
}

/* roulang page: category1 */
:root{
  --bg:#03150E;
  --bg-2:#051F14;
  --bg-3:#0B2E1E;
  --bg-4:#12402A;
  --gold:#F59E0B;
  --gold-2:#FBBF24;
  --gold-3:#FCD34D;
  --red:#DC2626;
  --ink:#F8FAFC;
  --ink-2:#D1FAE5;
  --ink-3:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-2:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 22px 50px -26px rgba(0,0,0,.9);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:2px solid var(--gold-3);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,21,14,.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:none;
  background:var(--grad-gold);color:#2B1500;
  display:grid;place-items:center;font-size:18px;
  box-shadow:0 0 0 1px rgba(252,211,77,.5),0 10px 22px -10px rgba(245,158,11,.85);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text b{
  font-size:15px;font-weight:800;letter-spacing:.01em;
  background:linear-gradient(120deg,#FCD34D,#F59E0B 60%,#FCD34D);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand-text span{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.main-nav{display:flex;align-items:center;gap:3px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:10px;font-size:14px;font-weight:600;
  color:var(--ink-2);border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.1);border-color:var(--line)}
.main-nav a.active{color:var(--gold-3);background:rgba(245,158,11,.13);border-color:var(--line)}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto;flex:none}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14px;
  border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.btn-ghost{color:var(--gold-3);border-color:rgba(245,158,11,.42)}
.btn-ghost:hover{background:rgba(245,158,11,.13);border-color:var(--gold)}
.btn-gold{background:var(--grad-gold);color:#2A1700;box-shadow:0 12px 26px -14px rgba(245,158,11,.95)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(245,158,11,1)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-lg{padding:15px 30px;font-size:15px;border-radius:13px}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;flex:none;margin-left:auto;
  border:1px solid var(--line);background:rgba(245,158,11,.08);
  place-items:center;color:var(--gold-3);
}
.nav-toggle span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.mobile-menu{display:none;border-top:1px solid var(--line);background:rgba(3,21,14,.99);padding:10px 0 18px}
.mobile-menu.open{display:block}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{padding:13px 16px;border-radius:12px;font-weight:600;font-size:14.5px;color:var(--ink-2);border:1px solid transparent}
.mobile-menu nav a.active{color:var(--gold-3);background:rgba(245,158,11,.12);border-color:var(--line)}
.mm-actions{display:flex;gap:10px;margin-top:14px}
.mm-actions .btn{flex:1}

/* ===== HERO ===== */
.hero{
  position:relative;overflow:hidden;padding:56px 0 74px;
  background:linear-gradient(180deg,rgba(3,21,14,.8) 0%,rgba(3,21,14,.93) 55%,rgba(3,21,14,.99) 100%),
             url('/assets/images/56c1211232ff53a1.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(58% 46% at 50% 0%,rgba(245,158,11,.22),transparent 68%);
}
.hero-inner{position:relative;z-index:2;text-align:center;max-width:960px;margin:0 auto}
.hero-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:20px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:7px 13px;border-radius:999px;
}
.hero h1{
  font-size:clamp(23px,3.5vw,42px);
  line-height:1.24;letter-spacing:-.015em;
}
.hero h1 em{font-style:normal;color:var(--gold-3)}
.hero-lead{max-width:790px;margin:18px auto 0;font-size:clamp(14.5px,1.5vw,16.5px);color:var(--ink-2)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}

.compare{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
  max-width:900px;margin:36px auto 0;text-align:left;
}
.cmp{
  border-radius:var(--radius);padding:22px 22px 18px;
  border:1px solid var(--line-2);background:rgba(255,255,255,.028);
}
.cmp.after{
  border-color:rgba(245,158,11,.42);
  background:linear-gradient(160deg,rgba(245,158,11,.14),rgba(11,46,30,.55));
  box-shadow:var(--shadow);
}
.cmp-tag{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;margin-bottom:14px;
}
.cmp.before .cmp-tag{color:var(--ink-3);background:rgba(255,255,255,.06)}
.cmp.after .cmp-tag{color:#2A1700;background:var(--grad-gold)}
.cmp h3{font-size:15.5px;font-weight:700;color:#fff;margin-bottom:10px}
.cmp li{
  display:flex;gap:10px;align-items:flex-start;
  font-size:13.6px;color:var(--ink-2);padding:8px 0;
  border-bottom:1px dashed rgba(255,255,255,.07);
}
.cmp li:last-child{border-bottom:0}
.cmp li i{font-style:normal;flex:none;font-size:12px;line-height:1.6;color:var(--ink-3)}
.cmp.after li i{color:var(--gold-3)}

.hero-facts{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px 34px;
  margin-top:30px;padding-top:24px;border-top:1px solid var(--line-2);
}
.hero-facts div{text-align:center}
.hero-facts b{display:block;font-size:clamp(19px,2.3vw,26px);color:var(--gold-3);font-weight:800;line-height:1.15}
.hero-facts span{font-size:11.5px;letter-spacing:.06em;color:var(--ink-3);text-transform:uppercase;font-weight:600}

/* ===== SECTIONS ===== */
.section{padding:68px 0;position:relative}
.section-alt{background:var(--bg-2);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.sec-head{max-width:760px;margin-bottom:32px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;
  font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:6px 13px;border-radius:999px;
}
.sec-title{font-size:clamp(20px,2.5vw,30px);font-weight:800;line-height:1.3;letter-spacing:-.012em;color:#fff}
.sec-title em{font-style:normal;color:var(--gold-3)}
.sec-sub{margin-top:12px;font-size:15px;line-height:1.72;color:var(--ink-2)}
.note{font-size:13px;color:var(--ink-3);margin-top:16px}

/* ===== RANK LIST ===== */
.rank-list{display:flex;flex-direction:column;gap:12px}
.rank-item{
  display:grid;grid-template-columns:58px minmax(0,1.5fr) minmax(0,1.1fr) 128px;
  gap:18px;align-items:center;
  padding:18px 20px;border-radius:var(--radius);
  border:1px solid var(--line-2);
  background:linear-gradient(150deg,rgba(11,46,30,.6),rgba(5,31,20,.85));
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.rank-item:hover{transform:translateX(4px);border-color:var(--line)}
.rank-item.is-top{
  border-color:rgba(245,158,11,.45);
  box-shadow:0 20px 44px -30px rgba(245,158,11,.95);
}
.rank-no{display:flex;flex-direction:column;align-items:center;gap:4px}
.rank-no b{font-size:22px;font-weight:800;line-height:1;color:var(--gold-3)}
.rank-no span{font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.rank-main h3{font-size:16.5px;font-weight:700;color:#fff;line-height:1.35}
.rank-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}
.tag{
  font-size:10.5px;font-weight:700;letter-spacing:.06em;
  padding:4px 9px;border-radius:7px;
  color:var(--ink-2);background:rgba(255,255,255,.06);
  border:1px solid var(--line-2);text-transform:uppercase;
}
.tag.hot{color:#2A1700;background:var(--grad-gold);border-color:transparent}
.rank-stats{display:flex;flex-direction:column;gap:5px;font-size:12.8px;color:var(--ink-3)}
.rank-stats b{color:var(--ink);font-weight:700}
.rank-score{text-align:right}
.rank-score b{display:block;font-size:21px;font-weight:800;color:var(--gold-3);line-height:1.1}
.rank-score span{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.score-bar{height:6px;border-radius:99px;background:rgba(255,255,255,.09);margin-top:9px;overflow:hidden}
.score-bar i{display:block;height:100%;border-radius:99px;background:var(--grad-gold)}

/* ===== CRITERIA ===== */
.crit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 42px}
.crit{padding-bottom:16px;border-bottom:1px solid var(--line-2)}
.crit-top{display:flex;justify-content:space-between;align-items:baseline;gap:14px}
.crit-top h3{font-size:15px;font-weight:700;color:#fff}
.crit-top b{font-size:14px;font-weight:800;color:var(--gold-3);white-space:nowrap}
.crit p{margin-top:7px;font-size:13.6px;color:var(--ink-2)}
.bar{height:7px;border-radius:99px;background:rgba(255,255,255,.09);margin-top:12px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;background:var(--grad-gold)}

/* ===== VERIFY / STATS ===== */
.verify{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:40px;align-items:center}
.verify-media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.verify-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.verify-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px 20px;
  font-size:12.5px;font-weight:600;color:var(--ink-2);
  background:linear-gradient(180deg,rgba(3,21,14,0),rgba(3,21,14,.94));
}
.stat-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.stat{
  padding:20px 18px;border-radius:var(--radius);
  border:1px solid var(--line-2);background:rgba(255,255,255,.03);
}
.stat b{display:block;font-size:clamp(21px,2.4vw,28px);font-weight:800;color:var(--gold-3);line-height:1.15}
.stat span{display:block;margin-top:6px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.stat p{margin-top:10px;font-size:13.4px;color:var(--ink-2)}

/* ===== GROUPS ===== */
.group-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:16px}
.group{
  padding:26px 22px;border-radius:var(--radius-lg);
  border:1px solid var(--line-2);
  background:linear-gradient(160deg,rgba(18,64,42,.6),rgba(5,31,20,.9));
  display:flex;flex-direction:column;
}
.group.lead{border-color:rgba(245,158,11,.4);background:linear-gradient(160deg,rgba(245,158,11,.16),rgba(5,31,20,.95))}
.group .tag{margin-bottom:14px;align-self:flex-start}
.group h3{font-size:18px;font-weight:800;color:#fff;line-height:1.32}
.group p{margin-top:10px;font-size:14px;color:var(--ink-2)}
.group ul{margin-top:14px;display:flex;flex-direction:column;gap:8px}
.group li{font-size:13.4px;color:var(--ink-2);padding-left:16px;position:relative}
.group li::before{content:'▸';position:absolute;left:0;color:var(--gold-3)}

/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 26px}
.step{
  display:grid;grid-template-columns:46px 1fr;gap:16px;
  padding:22px 20px;border-radius:var(--radius);
  border:1px solid var(--line-2);background:rgba(255,255,255,.028);
}
.step-num{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:17px;color:#2A1700;background:var(--grad-gold);
  box-shadow:0 12px 26px -16px rgba(245,158,11,.95);
}
.step h3{font-size:15.5px;font-weight:700;color:#fff}
.step p{margin-top:8px;font-size:13.6px;color:var(--ink-2)}

/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.news-card{
  display:flex;flex-direction:column;overflow:hidden;
  border-radius:var(--radius);border:1px solid var(--line-2);
  background:rgba(255,255,255,.028);transition:.25s;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.news-thumb{display:block;overflow:hidden}
.news-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:.4s}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:10px}
.news-body h3{font-size:15.5px;font-weight:700;color:#fff;line-height:1.42}
.news-body h3 a:hover{color:var(--gold-3)}
.news-body p{font-size:13.4px;color:var(--ink-2)}
.news-date{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.list-empty{
  padding:26px;border-radius:var(--radius);border:1px dashed var(--line);
  color:var(--ink-2);font-size:14px;text-align:center;
}

/* ===== FAQ ===== */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:940px}
.faq{
  border-radius:var(--radius);border:1px solid var(--line-2);
  background:rgba(255,255,255,.028);overflow:hidden;transition:border-color .22s
}
.faq[open]{border-color:var(--line);background:rgba(245,158,11,.055)}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:15px;font-weight:700;color:#fff;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'+';flex:none;font-size:19px;font-weight:700;color:var(--gold-3);
  transition:transform .25s;
}
.faq[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 22px 20px;font-size:14px;color:var(--ink-2);max-width:860px}

/* ===== CTA BAND ===== */
.cta-band{
  position:relative;border-radius:var(--radius-lg);padding:44px 36px;text-align:center;
  border:1px solid transparent;
  background-image:linear-gradient(160deg,#0B2E1E,#051F14),linear-gradient(135deg,#F59E0B,#FCD34D 50%,#DC2626);
  background-origin:border-box;background-clip:padding-box,border-box;
  overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 70% at 50% 0%,rgba(245,158,11,.2),transparent 70%);
}
.cta-band > *{position:relative;z-index:2}
.cta-band h2{font-size:clamp(21px,2.7vw,32px);font-weight:800;line-height:1.28;color:#fff}
.cta-band h2 em{font-style:normal;color:var(--gold-3)}
.cta-band p{max-width:720px;margin:14px auto 0;font-size:15px;color:var(--ink-2)}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}
.pay-row{display:flex;flex-wrap:wrap;justify-content:center;gap:9px;margin-top:26px}
.pay{
  font-size:11.5px;font-weight:700;letter-spacing:.08em;
  padding:8px 14px;border-radius:9px;color:var(--ink-2);
  background:rgba(255,255,255,.06);border:1px solid var(--line-2);
}

/* ===== FOOTER ===== */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:56px 0 26px;margin-top:0}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{margin-top:16px;font-size:13.6px;line-height:1.7;color:var(--ink-3);max-width:420px}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col h4{font-size:12.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-3)}
.footer-col a{font-size:13.6px;color:var(--ink-2);transition:.2s}
.footer-col a:hover{color:var(--gold-3);transform:translateX(3px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.fbadge{
  font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:6px 11px;border-radius:8px;color:var(--ink-2);
  background:rgba(255,255,255,.05);border:1px solid var(--line-2);
}
.fbadge.age{color:#2A1700;background:var(--grad-gold);border-color:transparent}
.footer-bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid var(--line-2);
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
}
.footer-bottom p{font-size:12.5px;color:var(--ink-3);max-width:720px}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:22px;
  background:radial-gradient(circle at 32% 28%,#3A1B00,#0B0C0E 70%);
  border:2px solid var(--gold);color:var(--gold-3);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;transition:.25s;animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .dot{
  position:absolute;top:-2px;right:-2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ===== RESPONSIVE ===== */
@media (max-width:1080px){
  .main-nav a{padding:8px 11px;font-size:13.4px}
  .rank-item{grid-template-columns:52px minmax(0,1.4fr) minmax(0,1fr) 112px;gap:14px}
  .group-grid{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .main-nav{display:none}
  .nav-toggle{display:grid}
  .nav-actions{margin-left:auto}
  .verify{grid-template-columns:1fr;gap:26px}
  .news-grid{grid-template-columns:1fr 1fr}
  .crit-grid{grid-template-columns:1fr;gap:18px}
  .steps{grid-template-columns:1fr}
}
@media (max-width:760px){
  .compare{grid-template-columns:1fr}
  .rank-item{
    grid-template-columns:52px 1fr;
    grid-template-areas:"no main" "stats score";
    row-gap:14px;padding:18px 16px;
  }
  .rank-no{grid-area:no}
  .rank-main{grid-area:main}
  .rank-stats{grid-area:stats}
  .rank-score{grid-area:score;text-align:left}
  .score-bar{max-width:150px}
  .section{padding:52px 0}
  .hero{padding:44px 0 58px}
  .group-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .cta-band{padding:34px 20px}
  .nav-wrap{min-height:66px;gap:10px}
  .brand-text b{font-size:13.5px}
  .nav-actions .btn{padding:9px 14px;font-size:13px}
}
@media (max-width:520px){
  .container{padding:0 15px}
  .nav-actions .btn-ghost{display:inline-flex}
  .hero-facts{gap:12px 20px}
  .stat-row{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .brand-text span{display:none}
  .fab{width:52px;height:52px;bottom:88px;left:12px}
}

/* roulang page: category2 */
/* ================= 1. DESIGN TOKENS ================= */
:root{
  --bg:#03150E;
  --bg-2:#051F14;
  --bg-3:#0B2E1E;
  --bg-4:#12402A;
  --gold:#F59E0B;
  --gold-2:#FBBF24;
  --gold-3:#FCD34D;
  --red:#DC2626;
  --ink:#F8FAFC;
  --ink-2:#D1FAE5;
  --ink-3:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-2:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 22px 50px -26px rgba(0,0,0,.9);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --max:1200px;
}

/* ================= 2. RESET / BASE ================= */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.28;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:2px solid var(--gold-3);outline-offset:3px;border-radius:8px}
::selection{background:rgba(245,158,11,.35)}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}

/* ================= 3. HEADER / NAV ================= */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,21,14,.92);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:14px;min-height:74px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:none;
  background:var(--grad-gold);color:#2B1500;
  display:grid;place-items:center;font-size:18px;
  box-shadow:0 0 0 1px rgba(252,211,77,.5),0 10px 22px -10px rgba(245,158,11,.85);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text b{
  font-size:15px;font-weight:800;letter-spacing:.01em;
  background:linear-gradient(120deg,#FCD34D,#F59E0B 60%,#FCD34D);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand-text span{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.main-nav{display:flex;align-items:center;gap:3px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:10px;font-size:14px;font-weight:600;
  color:var(--ink-2);border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.1);border-color:var(--line)}
.main-nav a.active{color:var(--gold-3);background:rgba(245,158,11,.13);border-color:var(--line)}
.nav-actions{display:flex;align-items:center;gap:8px;flex:none}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14px;
  border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.btn-ghost{color:var(--gold-3);border-color:rgba(245,158,11,.42)}
.btn-ghost:hover{background:rgba(245,158,11,.13);border-color:var(--gold)}
.btn-gold{background:var(--grad-gold);color:#2A1700;box-shadow:0 12px 26px -14px rgba(245,158,11,.95)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(245,158,11,1)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-lg{padding:15px 30px;font-size:15px;border-radius:13px}
.btn-outline{color:var(--ink-2);border-color:var(--line-2)}
.btn-outline:hover{border-color:var(--gold);color:#fff;background:rgba(245,158,11,.08)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;flex:none;
  border:1px solid var(--line);background:rgba(245,158,11,.08);
  place-items:center;color:var(--gold-3);
}
.nav-toggle span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.mobile-menu{display:none;border-top:1px solid var(--line);background:rgba(3,21,14,.99);padding:10px 0 18px}
.mobile-menu.open{display:block}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{padding:13px 16px;border-radius:12px;font-weight:600;font-size:14.5px;color:var(--ink-2);border:1px solid transparent}
.mobile-menu nav a.active{color:var(--gold-3);background:rgba(245,158,11,.12);border-color:var(--line)}
.mobile-menu .mm-actions{display:flex;gap:10px;padding:14px 16px 2px}

/* ================= 4. HERO (BEFORE / AFTER) ================= */
.hero{
  position:relative;overflow:hidden;padding:56px 0 66px;
  background:linear-gradient(180deg,rgba(3,21,14,.86) 0%,rgba(3,21,14,.95) 58%,rgba(3,21,14,.99) 100%),
             url('/assets/images/56c1211232ff53a1.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 50% at 22% 0%,rgba(245,158,11,.2),transparent 70%);
}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center;
}
.crumb{font-size:12.5px;color:var(--ink-3);margin-bottom:16px;font-weight:600}
.crumb a{color:var(--gold-3)}
.crumb span{margin:0 7px;opacity:.6}
.hero-label{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;
  font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:7px 14px;border-radius:999px;
}
.hero h1{font-size:clamp(25px,3.4vw,41px);line-height:1.22;letter-spacing:-.02em}
.hero h1 em{font-style:normal;color:var(--gold-3)}
.hero-lead{margin-top:18px;font-size:clamp(14.5px,1.4vw,16.5px);color:var(--ink-2);max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.pill{
  font-size:11.5px;font-weight:600;color:var(--ink-2);
  border:1px solid var(--line-2);border-radius:999px;padding:6px 12px;
  background:rgba(255,255,255,.03);
}
.pill b{color:var(--gold-3)}

/* before / after panel */
.compare{
  border:1px solid transparent;border-radius:var(--radius-lg);padding:22px;
  background-image:linear-gradient(160deg,#0B2E1E,#051F14),linear-gradient(135deg,#F59E0B,#FCD34D 50%,#DC2626);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:var(--shadow);
}
.compare-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px}
.compare-head h2{font-size:16px;font-weight:800;color:#fff}
.compare-head span{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.compare-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.compare-col{border:1px solid var(--line-2);border-radius:var(--radius);padding:16px;background:rgba(3,21,14,.6)}
.compare-col.after{border-color:var(--line);background:linear-gradient(160deg,rgba(18,64,42,.85),rgba(5,31,20,.9))}
.compare-tag{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;margin-bottom:10px;
}
.compare-col.before .compare-tag{background:rgba(220,38,38,.16);color:#FCA5A5;border:1px solid rgba(220,38,38,.35)}
.compare-col.after .compare-tag{background:rgba(245,158,11,.16);color:var(--gold-3);border:1px solid var(--line)}
.compare-col h3{font-size:14.5px;font-weight:700;color:#fff;margin-bottom:10px}
.tick{display:flex;gap:8px;font-size:13px;color:var(--ink-2);line-height:1.55;padding:5px 0}
.tick i{font-style:normal;flex:none;font-weight:800;line-height:1.5}
.compare-col.before .tick i{color:#F87171}
.compare-col.after .tick i{color:var(--gold-3)}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  margin-top:34px;border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;
  position:relative;z-index:2;background:rgba(255,255,255,.05);
}
.hero-stats div{padding:16px 14px;background:rgba(3,21,14,.86)}
.hero-stats b{display:block;font-size:clamp(18px,2.2vw,24px);font-weight:800;color:var(--gold-3);line-height:1.15}
.hero-stats span{font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);font-weight:600}

/* ================= 5. SECTIONS ================= */
.section{padding:72px 0;position:relative}
.section-alt{background:var(--bg-2)}
.section-deep{background:linear-gradient(180deg,#03150E,#051F14 55%,#03150E)}
.section-line{border-top:1px solid var(--line-2)}
.sec-head{max-width:760px;margin-bottom:38px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;
  font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-3);
}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--gold)}
.sec-head h2{font-size:clamp(21px,2.5vw,31px);color:#fff;line-height:1.28}
.sec-head p{margin-top:14px;color:var(--ink-2);font-size:15px;line-height:1.7}

/* ================= 6. CARDS / GRIDS ================= */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{
  border:1px solid var(--line-2);border-radius:var(--radius);padding:24px;
  background:linear-gradient(165deg,rgba(11,46,30,.7),rgba(5,31,20,.85));
  transition:.25s;position:relative;
}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:20px;
  background:rgba(245,158,11,.12);border:1px solid var(--line);margin-bottom:16px;
}
.card h3{font-size:16.5px;font-weight:700;color:#fff;margin-bottom:10px}
.card p{font-size:14px;color:var(--ink-2);line-height:1.68}
.card-tag{
  position:absolute;top:16px;right:16px;font-size:10px;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;color:#FEE2E2;background:rgba(220,38,38,.9);
  padding:4px 9px;border-radius:6px;
}

/* tier cards */
.tier{border:1px solid var(--line-2);border-radius:var(--radius-lg);padding:26px;background:rgba(5,31,20,.7);display:flex;flex-direction:column;gap:14px;transition:.25s}
.tier:hover{border-color:var(--line);transform:translateY(-4px)}
.tier.feature{border-color:transparent;background-image:linear-gradient(160deg,#12402A,#051F14),linear-gradient(135deg,#F59E0B,#FCD34D);background-origin:border-box;background-clip:padding-box,border-box}
.tier h3{font-size:18px;color:#fff}
.tier .range{font-size:clamp(20px,2.4vw,26px);font-weight:800;color:var(--gold-3);line-height:1.2}
.tier .range small{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:4px}
.tier ul{display:flex;flex-direction:column;gap:9px;margin-top:4px}
.tier li{font-size:13.5px;color:var(--ink-2);display:flex;gap:9px;line-height:1.55}
.tier li::before{content:'◆';color:var(--gold);font-size:11px;line-height:1.9}

/* ================= 7. TIMELINE ================= */
.timeline{display:flex;flex-direction:column;gap:14px}
.tl-item{
  display:grid;grid-template-columns:150px 1fr auto;gap:20px;align-items:center;
  border:1px solid var(--line-2);border-radius:var(--radius);padding:18px 22px;
  background:rgba(5,31,20,.55);transition:.25s;
}
.tl-item:hover{border-color:var(--line);background:rgba(11,46,30,.75);transform:translateX(4px)}
.tl-time{font-size:16px;font-weight:800;color:var(--gold-3);letter-spacing:.02em}
.tl-time small{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.tl-body h3{font-size:15px;color:#fff;margin-bottom:5px}
.tl-body p{font-size:13.5px;color:var(--ink-2);line-height:1.6}
.tl-metric{font-size:12px;font-weight:700;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:6px 13px;white-space:nowrap;background:rgba(245,158,11,.08)}

/* ================= 8. STEPS ================= */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:step}
.step{
  border:1px solid var(--line-2);border-radius:var(--radius);padding:22px 18px;
  background:linear-gradient(180deg,rgba(18,64,42,.55),rgba(5,31,20,.7));position:relative;transition:.25s;
}
.step:hover{border-color:var(--line);transform:translateY(-4px)}
.step::before{
  counter-increment:step;content:counter(step);
  display:grid;place-items:center;width:34px;height:34px;border-radius:10px;
  background:var(--grad-gold);color:#2A1700;font-weight:800;font-size:15px;margin-bottom:14px;
}
.step h3{font-size:14.5px;color:#fff;margin-bottom:8px}
.step p{font-size:13px;color:var(--ink-2);line-height:1.62}

/* ================= 9. TABLE ================= */
.table-wrap{border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;background:rgba(5,31,20,.6)}
table th,table td{padding:15px 18px;text-align:left;font-size:13.5px;border-bottom:1px solid var(--line-2)}
table thead th{
  background:rgba(245,158,11,.1);color:var(--gold-3);font-size:11.5px;
  letter-spacing:.1em;text-transform:uppercase;font-weight:700;white-space:nowrap;
}
table tbody tr{transition:.2s}
table tbody tr:hover{background:rgba(245,158,11,.05)}
table tbody tr:last-child td{border-bottom:0}
table td b{color:#fff}
.rng{color:#34D399;font-weight:700}
.hot{color:#FCA5A5;font-weight:700}

/* ================= 10. SPLIT / IMAGE ================= */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line)}
.split-media img{width:100%;object-fit:cover;aspect-ratio:16/11}
.split-media::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(3,21,14,.85))}
.media-badge{
  position:absolute;left:18px;bottom:18px;z-index:2;
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;color:var(--gold-3);
  background:rgba(3,21,14,.85);border:1px solid var(--line);padding:8px 14px;border-radius:999px;
}
.pay-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}
.pay-item{
  display:flex;align-items:center;gap:12px;border:1px solid var(--line-2);
  border-radius:var(--radius-sm);padding:13px 15px;background:rgba(255,255,255,.03);transition:.22s;
}
.pay-item:hover{border-color:var(--line);background:rgba(245,158,11,.07)}
.pay-item b{display:block;font-size:13.5px;color:#fff}
.pay-item span{font-size:12px;color:var(--ink-3)}
.pay-dot{width:10px;height:10px;border-radius:50%;background:var(--gold);flex:none;box-shadow:0 0 0 4px rgba(245,158,11,.14)}

/* ================= 11. QUOTES ================= */
.quote{
  border:1px solid var(--line-2);border-radius:var(--radius);padding:24px;
  background:rgba(5,31,20,.65);display:flex;flex-direction:column;gap:14px;transition:.25s;
}
.quote:hover{border-color:var(--line);transform:translateY(-4px)}
.quote p{font-size:14px;color:var(--ink-2);line-height:1.7;font-style:italic}
.quote-head{display:flex;align-items:center;gap:12px}
.avatar{
  width:42px;height:42px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-weight:800;font-size:15px;color:#2A1700;background:var(--grad-gold);
}
.quote-head b{display:block;font-size:14px;color:#fff}
.quote-head span{font-size:12px;color:var(--ink-3)}
.quote-win{font-size:12.5px;font-weight:700;color:var(--gold-3);border-top:1px solid var(--line-2);padding-top:12px}

/* ================= 12. FAQ ================= */
.faq{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq details{
  border:1px solid var(--line-2);border-radius:var(--radius);background:rgba(5,31,20,.6);
  padding:0 22px;transition:.22s;
}
.faq details[open]{border-color:var(--line);background:rgba(11,46,30,.65)}
.faq summary{
  list-style:none;cursor:pointer;padding:19px 0;font-size:15px;font-weight:700;color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:20px;color:var(--gold-3);font-weight:700;line-height:1;flex:none}
.faq details[open] summary::after{content:'–'}
.faq details p{padding:0 0 20px;font-size:14px;color:var(--ink-2);line-height:1.7}

/* ================= 13. NEWS LIST ================= */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:6px}
.news-card{
  border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;
  background:rgba(5,31,20,.6);display:flex;flex-direction:column;transition:.25s;
}
.news-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.news-card .nc-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-card h3{font-size:15.5px;color:#fff;line-height:1.45}
.news-card h3:hover{color:var(--gold-3)}
.news-card p{font-size:13.5px;color:var(--ink-2);line-height:1.6;flex:1}
.news-meta{display:flex;gap:14px;font-size:11.5px;color:var(--ink-3);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.news-meta b{color:var(--gold-3);font-weight:700}
.empty-note{
  border:1px dashed var(--line);border-radius:var(--radius);padding:26px;
  color:var(--ink-3);font-size:14px;text-align:center;
}

/* ================= 14. CTA ================= */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid transparent;padding:44px;
  background-image:linear-gradient(150deg,#0B2E1E,#03150E),linear-gradient(135deg,#F59E0B,#FCD34D 50%,#DC2626);
  background-origin:border-box;background-clip:padding-box,border-box;
  display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center;
}
.cta-band h2{font-size:clamp(20px,2.4vw,29px);color:#fff;line-height:1.3}
.cta-band h2 em{font-style:normal;color:var(--gold-3)}
.cta-band p{margin-top:14px;font-size:14.5px;color:var(--ink-2);line-height:1.7}
.cta-actions{display:flex;flex-direction:column;gap:12px}

/* ================= 15. FOOTER ================= */
.site-footer{border-top:1px solid var(--line);background:var(--bg-2);margin-top:20px}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;padding:56px 20px 40px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:13.5px;color:var(--ink-3);line-height:1.7;max-width:400px}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-3);margin-bottom:16px;font-weight:700}
.footer-col a{display:block;font-size:13.5px;color:var(--ink-2);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--gold-3);transform:translateX(3px)}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.fbadge{
  font-size:11px;font-weight:700;letter-spacing:.05em;color:var(--ink-2);
  border:1px solid var(--line-2);border-radius:999px;padding:6px 12px;background:rgba(255,255,255,.03);
}
.fbadge.age{color:#FCA5A5;border-color:rgba(220,38,38,.4);background:rgba(220,38,38,.12)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
  border-top:1px solid var(--line-2);padding:22px 20px 30px;
}
.footer-bottom p{font-size:12.5px;color:var(--ink-3);max-width:720px;line-height:1.65}

/* ================= 16. FAB ================= */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:23px;
  background:radial-gradient(circle at 35% 30%,#FCD34D,#F59E0B 55%,#B45309 100%);
  border:2px solid #F59E0B;color:#2A1700;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:.25s;animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1);animation-play-state:paused}
.fab:hover .fab-ico{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-ico{display:block;transition:transform .6s ease}
.fab::after{
  content:'';position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ================= 17. RESPONSIVE ================= */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
  .cta-band{grid-template-columns:1fr;padding:34px}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  .main-nav{display:none}
  .nav-toggle{display:grid}
  .nav-wrap{min-height:68px}
  .nav-actions .btn{padding:9px 13px;font-size:13px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:28px}
  .timeline .tl-item{grid-template-columns:1fr;gap:10px;align-items:flex-start}
  .tl-metric{justify-self:flex-start}
}
@media (max-width:640px){
  .section{padding:52px 0}
  .hero{padding:40px 0 50px}
  .brand-text span{display:none}
  .brand-text b{font-size:13.5px}
  .brand-mark{width:34px;height:34px;font-size:16px}
  .compare-cols{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .pay-list{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
  .table-wrap{overflow-x:auto}
  table{min-width:640px}
  .footer-top{grid-template-columns:1fr;padding:40px 20px 30px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .fab{bottom:88px;width:52px;height:52px;font-size:21px}
}
@media (max-width:400px){
  .nav-actions .btn-ghost{padding:8px 10px;font-size:12px}
  .nav-actions .btn-gold{padding:8px 11px;font-size:12px}
  .nav-toggle{width:40px;height:40px}
}

/* roulang page: category3 */
:root{
  --bg:#03150E;
  --bg-2:#051F14;
  --bg-3:#0B2E1E;
  --bg-4:#12402A;
  --gold:#F59E0B;
  --gold-2:#FBBF24;
  --gold-3:#FCD34D;
  --red:#DC2626;
  --ink:#F8FAFC;
  --ink-2:#D1FAE5;
  --ink-3:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-2:rgba(255,255,255,.08);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 22px 50px -26px rgba(0,0,0,.9);
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 55%,#F59E0B 100%);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
p{margin:0 0 16px}
p:last-child{margin-bottom:0}
:focus-visible{outline:2px solid var(--gold-3);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
::selection{background:rgba(245,158,11,.32);color:#fff}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,21,14,.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:none;
  background:var(--grad-gold);color:#2B1500;
  display:grid;place-items:center;font-size:18px;
  box-shadow:0 0 0 1px rgba(252,211,77,.5),0 10px 22px -10px rgba(245,158,11,.85);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text b{
  font-size:15px;font-weight:800;letter-spacing:.01em;
  background:linear-gradient(120deg,#FCD34D,#F59E0B 60%,#FCD34D);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand-text span{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.main-nav{display:flex;align-items:center;gap:3px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:10px;font-size:14px;font-weight:600;
  color:var(--ink-2);border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.1);border-color:var(--line)}
.main-nav a.active{color:var(--gold-3);background:rgba(245,158,11,.13);border-color:var(--line)}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:14px;flex:none}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14px;
  border:1px solid transparent;transition:.22s;white-space:nowrap;
}
.btn-ghost{color:var(--gold-3);border-color:rgba(245,158,11,.42)}
.btn-ghost:hover{background:rgba(245,158,11,.13);border-color:var(--gold)}
.btn-gold{background:var(--grad-gold);color:#2A1700;box-shadow:0 12px 26px -14px rgba(245,158,11,.95)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(245,158,11,1)}
.btn-gold:active{transform:translateY(0) scale(.985)}
.btn-lg{padding:15px 30px;font-size:15px;border-radius:13px}
.btn-block{width:100%}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;flex:none;
  border:1px solid var(--line);background:rgba(245,158,11,.08);
  place-items:center;color:var(--gold-3);
}
.nav-toggle span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.mobile-menu{display:none;border-top:1px solid var(--line);background:rgba(3,21,14,.99);padding:10px 0 18px}
.mobile-menu.open{display:block}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{padding:13px 16px;border-radius:12px;font-weight:600;font-size:14.5px;color:var(--ink-2);border:1px solid transparent}
.mobile-menu nav a.active{color:var(--gold-3);background:rgba(245,158,11,.12);border-color:var(--line)}
.mobile-menu nav a:hover{background:rgba(245,158,11,.08)}

/* ===== HERO (category) ===== */
.cat-hero{
  position:relative;overflow:hidden;
  padding:46px 0 64px;
  background:linear-gradient(180deg,rgba(3,21,14,.86) 0%,rgba(3,21,14,.95) 58%,var(--bg) 100%),
             url('/assets/images/56c1211232ff53a1.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.cat-hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(52% 44% at 14% 0%,rgba(245,158,11,.2),transparent 70%);
}
.cat-hero .container{position:relative;z-index:2}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-3);margin-bottom:24px;font-weight:600}
.crumb a{color:var(--ink-2)}
.crumb a:hover{color:var(--gold-3)}
.crumb .sep{opacity:.5}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:34px;align-items:start}
.hero-copy{text-align:left}
.hero-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--gold-3);background:rgba(245,158,11,.1);
  border:1px solid var(--line);padding:7px 13px;border-radius:999px;
}
.chip.hot{color:#FFE4E6;background:rgba(220,38,38,.18);border-color:rgba(220,38,38,.5)}
.cat-hero h1{
  font-size:clamp(26px,3.5vw,44px);
  line-height:1.2;letter-spacing:-.02em;margin:0 0 18px;color:#fff;font-weight:800;
}
.cat-hero h1 em{font-style:normal;color:var(--gold-3)}
.hero-lead{font-size:clamp(14.5px,1.5vw,16.5px);line-height:1.7;color:var(--ink-2);max-width:640px}
.hero-points{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:10px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--ink-2)}
.hero-points li::before{
  content:'✦';color:var(--gold-3);font-size:13px;line-height:1.6;flex:none;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-panel{
  border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(11,46,30,.95),rgba(5,31,20,.98));
  border-radius:var(--radius-lg);
  padding:24px;
  box-shadow:var(--shadow);
}
.hero-panel h2{font-size:14px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-3);margin:0 0 16px;font-weight:700}
.stat-list{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:14px}
.stat-list li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-bottom:12px;border-bottom:1px dashed var(--line-2)}
.stat-list li:last-child{border-bottom:0;padding-bottom:0}
.stat-list b{font-size:19px;color:var(--gold-3);font-weight:800;white-space:nowrap}
.stat-list span{font-size:13px;color:var(--ink-2)}
.pay-row{display:flex;flex-wrap:wrap;gap:8px}
.pay-badge{
  font-size:11.5px;font-weight:700;letter-spacing:.05em;
  padding:7px 11px;border-radius:9px;
  background:rgba(245,158,11,.1);border:1px solid var(--line);color:var(--gold-3);
}

/* ===== SECTIONS ===== */
.section{padding:72px 0;position:relative}
.section-alt{background:var(--bg-2);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.section-deep{background:linear-gradient(180deg,var(--bg-2),var(--bg));border-top:1px solid var(--line-2)}
.section-head{margin-bottom:36px;max-width:760px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-block;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-3);font-weight:700;margin-bottom:12px;
}
.section-head h2{
  font-size:clamp(21px,2.6vw,32px);line-height:1.25;margin:0 0 12px;color:#fff;font-weight:800;letter-spacing:-.015em;
}
.section-head p{color:var(--ink-2);font-size:15px;line-height:1.7}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:38px;align-items:start}
.split.reverse{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.media-frame{
  border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:var(--bg-3);
}
.media-frame img{width:100%;aspect-ratio:16/10;object-fit:cover}
.media-frame figcaption{font-size:12.5px;color:var(--ink-3);padding:12px 16px;border-top:1px solid var(--line-2)}
.prose h3{font-size:18px;margin:0 0 10px;color:#fff;font-weight:700}
.prose p{color:var(--ink-2);font-size:15px;line-height:1.7}
.tick-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}
.tick-list li{position:relative;padding-left:28px;color:var(--ink-2);font-size:14.5px;line-height:1.65}
.tick-list li::before{
  content:'✓';position:absolute;left:0;top:1px;width:18px;height:18px;border-radius:6px;
  display:grid;place-items:center;font-size:11px;font-weight:800;
  background:rgba(245,158,11,.16);color:var(--gold-3);border:1px solid var(--line);
}
.note-line{
  margin-top:20px;padding:14px 16px;border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  font-size:13.5px;color:var(--ink-2);
}

/* ===== CARD GRIDS ===== */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.card{
  position:relative;border:1px solid var(--line);border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(11,46,30,.72),rgba(5,31,20,.9));
  padding:24px;transition:.24s;
}
.card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:0 24px 44px -28px rgba(245,158,11,.7)}
.card-tag{
  position:absolute;top:14px;right:14px;
  font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  background:linear-gradient(135deg,#DC2626,#991B1B);color:#fff;
  padding:5px 10px;border-radius:999px;box-shadow:0 8px 18px -10px rgba(220,38,38,.9);
}
.card-tag.level{background:linear-gradient(135deg,#F59E0B,#B45309);color:#2A1700}
.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:20px;
  background:rgba(245,158,11,.12);border:1px solid var(--line);margin-bottom:16px;
}
.card h3{font-size:17.5px;margin:0 0 10px;color:#fff;font-weight:700}
.card p{font-size:14.5px;color:var(--ink-2);line-height:1.68;margin-bottom:0}
.card ul{margin:14px 0 0;padding-left:18px;color:var(--ink-2);font-size:14px;line-height:1.7}
.card ul li{margin-bottom:6px}

/* ===== BUDGET TABLE ===== */
.budget-wrap{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:rgba(5,31,20,.7)}
.budget-head{
  display:grid;grid-template-columns:1.1fr 1.2fr 1fr 1.3fr;gap:14px;
  padding:14px 20px;background:rgba(245,158,11,.1);border-bottom:1px solid var(--line);
  font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-3);font-weight:700;
}
.budget-row{
  display:grid;grid-template-columns:1.1fr 1.2fr 1fr 1.3fr;gap:14px;
  padding:18px 20px;border-bottom:1px solid var(--line-2);font-size:14px;color:var(--ink-2);
  transition:.2s;
}
.budget-row:last-child{border-bottom:0}
.budget-row:hover{background:rgba(245,158,11,.06)}
.budget-row b{color:#fff;font-weight:700}
.budget-row .money{color:var(--gold-3);font-weight:800}

/* ===== STEPS ===== */
.steps{display:grid;gap:16px;counter-reset:step}
.step{
  display:grid;grid-template-columns:56px minmax(0,1fr);gap:18px;
  padding:20px;border:1px solid var(--line-2);border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(11,46,30,.6),rgba(5,31,20,.85));
  transition:.22s;
}
.step:hover{border-color:var(--line);transform:translateX(4px)}
.step-no{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  font-weight:800;font-size:17px;color:#2A1700;background:var(--grad-gold);
  box-shadow:0 12px 24px -14px rgba(245,158,11,.95);
}
.step h3{margin:2px 0 8px;font-size:16.5px;color:#fff;font-weight:700}
.step p{margin:0;font-size:14.5px;color:var(--ink-2);line-height:1.68}

/* ===== MISTAKES ===== */
.mistake-list{display:grid;gap:14px}
.mistake{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:20px;
  padding:20px;border:1px solid var(--line-2);border-radius:var(--radius);
  background:rgba(5,31,20,.6);
}
.mistake h3{margin:0;font-size:15.5px;color:#FCA5A5;font-weight:700;display:flex;gap:9px;align-items:flex-start}
.mistake h3 span{color:#DC2626;font-size:16px;line-height:1.35}
.mistake p{margin:0;font-size:14.5px;color:var(--ink-2);line-height:1.68}

/* ===== CHANNEL MATRIX ===== */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.channel{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
  background:linear-gradient(150deg,rgba(11,46,30,.85),rgba(5,31,20,.95));
  display:flex;flex-direction:column;gap:12px;transition:.24s;
}
.channel:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.55);box-shadow:0 26px 46px -30px rgba(245,158,11,.75)}
.channel .num{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.channel h3{margin:0;font-size:18px;color:#fff;font-weight:800}
.channel p{margin:0;font-size:14.5px;color:var(--ink-2);line-height:1.68;flex:1}
.channel .link{font-size:14px;font-weight:700;color:var(--gold-3)}
.channel .link::after{content:' →'}
.channel.current{border-color:rgba(245,158,11,.55);background:linear-gradient(150deg,rgba(18,64,42,.92),rgba(5,31,20,.98))}

/* ===== POSTS ===== */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post-card{
  border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;
  background:rgba(5,31,20,.75);display:flex;flex-direction:column;transition:.24s;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.post-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--bg-3)}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.post-card:hover .post-thumb img{transform:scale(1.05)}
.post-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--ink-3);font-weight:600}
.post-meta .cat{color:var(--gold-3)}
.post-card h3{margin:0;font-size:16px;line-height:1.4;color:#fff;font-weight:700}
.post-card h3 a:hover{color:var(--gold-3)}
.post-card p{margin:0;font-size:13.8px;color:var(--ink-2);line-height:1.62}
.post-more{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--gold-3)}
.post-empty{
  border:1px dashed var(--line);border-radius:var(--radius);padding:28px;
  color:var(--ink-3);font-size:14.5px;background:rgba(5,31,20,.5);
}
.list-footer{margin-top:28px;display:flex;justify-content:flex-start}

/* ===== FAQ ===== */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{
  border:1px solid var(--line-2);border-radius:var(--radius);
  background:rgba(5,31,20,.7);padding:0;overflow:hidden;transition:.22s;
}
.faq details[open]{border-color:var(--line)}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 52px 18px 20px;position:relative;
  font-size:15.5px;font-weight:700;color:#fff;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'+';position:absolute;right:18px;top:50%;transform:translateY(-50%);
  font-size:20px;font-weight:700;color:var(--gold-3);line-height:1;
}
.faq details[open] summary::after{content:'–'}
.faq summary:hover{color:var(--gold-3)}
.faq .answer{padding:0 20px 20px;font-size:14.5px;color:var(--ink-2);line-height:1.7}

/* ===== CTA BAND ===== */
.cta-band{
  border:1px solid transparent;border-radius:var(--radius-lg);
  background-image:linear-gradient(150deg,#0B2E1E,#051F14),linear-gradient(135deg,#F59E0B,#FCD34D 50%,#DC2626);
  background-origin:border-box;background-clip:padding-box,border-box;
  padding:34px;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:28px;align-items:center;
}
.cta-band h2{font-size:clamp(20px,2.4vw,29px);margin:0 0 12px;color:#fff;font-weight:800;line-height:1.25}
.cta-band p{margin:0;color:var(--ink-2);font-size:15px}
.cta-actions{display:flex;flex-direction:column;gap:12px}

/* ===== FOOTER ===== */
.site-footer{background:linear-gradient(180deg,var(--bg-2),#020E09);border-top:1px solid var(--line);padding-top:56px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px}
.footer-brand p{color:var(--ink-2);font-size:14px;line-height:1.7;margin-top:16px;max-width:420px}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col h4{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-3);margin:0 0 6px;font-weight:700}
.footer-col a{font-size:14px;color:var(--ink-2);transition:.2s}
.footer-col a:hover{color:var(--gold-3);padding-left:3px}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.fbadge{
  font-size:11px;font-weight:700;letter-spacing:.05em;color:var(--gold-3);
  border:1px solid var(--line);background:rgba(245,158,11,.08);
  padding:6px 11px;border-radius:999px;
}
.fbadge.age{color:#FECACA;border-color:rgba(220,38,38,.5);background:rgba(220,38,38,.16)}
.footer-bottom{
  border-top:1px solid var(--line-2);padding:22px 20px 34px;
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
}
.footer-bottom p{margin:0;font-size:12.5px;color:var(--ink-3);max-width:640px;line-height:1.6}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:22px;
  background:radial-gradient(circle at 32% 28%,#12402A,#03150E 78%);
  border:2px solid var(--gold);color:var(--gold-3);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:.26s;animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover .fab-ico{transform:rotate(360deg);transition:transform .6s ease}
.fab:active{transform:translateY(4px) scale(.95)}
.fab-ico{transition:transform .3s ease}
.fab .dot{
  position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .split,.split.reverse{grid-template-columns:1fr;gap:28px}
  .grid-3,.post-grid,.channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:980px){
  .main-nav{display:none}
  .nav-actions{margin-left:auto}
  .nav-toggle{display:grid}
}
@media (max-width:768px){
  body{font-size:15.5px}
  .section{padding:54px 0}
  .cat-hero{padding:32px 0 48px}
  .grid-3,.grid-2,.post-grid,.channel-grid{grid-template-columns:1fr}
  .budget-head{display:none}
  .budget-row{grid-template-columns:1fr;gap:6px}
  .budget-row span::before{content:attr(data-label) ': ';color:var(--ink-3);font-weight:600}
  .step{grid-template-columns:44px minmax(0,1fr);gap:14px}
  .step-no{width:42px;height:42px;font-size:15px;border-radius:12px}
  .mistake{grid-template-columns:1fr;gap:10px}
  .cta-band{padding:26px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-text b{font-size:13.5px}
  .brand-text span{font-size:8.5px;letter-spacing:.14em}
  .brand-mark{width:34px;height:34px;font-size:16px}
  .nav-wrap{gap:10px;min-height:66px}
  .nav-actions .btn{padding:8px 12px;font-size:12.5px;border-radius:10px}
  .nav-toggle{width:40px;height:40px}
  .hero-cta .btn{width:100%}
  .footer-top{grid-template-columns:1fr}
  .faq summary{font-size:14.5px;padding:16px 46px 16px 16px}
}