/* roulang page: index */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --surface:#0E3A26;
  --surface-2:#12462E;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-strong:rgba(245,158,11,.48);
  --radius-lg:22px;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 20px 44px -24px rgba(0,0,0,.9);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.5);
  --container:1200px;
  --tr:.25s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.24;font-weight:800;letter-spacing:-.015em}
p{margin:0}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
::selection{background:var(--gold);color:#20160a}

.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:76px 0;position:relative}
.section + .section{border-top:1px solid rgba(245,158,11,.1)}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,rgba(11,46,30,.35) 100%)}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:780px;margin-bottom:38px}
.section-head h2{font-size:clamp(24px,3vw,34px);margin:16px 0 12px}
.section-head p{color:var(--mint);opacity:.82;font-size:15.5px;max-width:720px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center p{margin-inline:auto}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:999px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:var(--tr);white-space:nowrap;
  text-align:center;
}
.btn-gold{background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(245,158,11,.65)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{color:var(--gold-2);border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-outline{color:var(--mint);border-color:rgba(209,250,229,.3);background:rgba(209,250,229,.03)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-block{width:100%}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:76px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  display:grid;place-items:center;min-width:58px;height:44px;padding:0 10px;
  border-radius:12px;background:linear-gradient(150deg,var(--gold-2),var(--gold));
  color:#20160a;font-weight:900;font-size:19px;letter-spacing:.02em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;font-weight:800;font-size:15px;line-height:1.22;max-width:220px}
.logo-text small{font-weight:500;font-size:11px;color:var(--olive);letter-spacing:.01em}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:999px;font-size:14.5px;font-weight:600;
  color:var(--mint);border:1px solid transparent;transition:var(--tr);
}
.main-nav a:hover{color:var(--gold-2);background:rgba(245,158,11,.08)}
.main-nav a.active{color:#20160a;background:linear-gradient(150deg,var(--gold-2),var(--gold))}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-toggle{
  display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.08);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--gold-2);border-radius:2px;position:relative;transition:var(--tr)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--gold-2);border-radius:2px;transition:var(--tr);
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.32}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(102deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.86) 42%,rgba(5,31,20,.6) 100%);
}
.hero-grid{
  position:relative;z-index:2;display:grid;grid-template-columns:1.12fr .88fr;
  gap:52px;padding:70px 0 66px;align-items:center;
}
.hero h1{font-size:clamp(27px,3.9vw,44px);margin:18px 0 18px;line-height:1.18}
.hero-lead{color:var(--mint);opacity:.88;font-size:16px;max-width:620px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}
.hero-badges li{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;
  padding:7px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(245,158,11,.07);color:var(--gold-2);
}
.hero-badges li i{font-style:normal;color:var(--gold)}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.hero-note{margin-top:18px;font-size:12.5px;color:var(--olive);max-width:560px}

.apply-card{
  background:linear-gradient(165deg,rgba(18,70,46,.96),rgba(9,38,25,.98));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:30px 28px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.apply-card::before{
  content:"";position:absolute;top:-70px;right:-70px;width:170px;height:170px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.28),transparent 70%);
}
.apply-card h2{font-size:21px;margin-bottom:8px;position:relative}
.apply-card > p{font-size:13.5px;color:var(--mint);opacity:.8;margin-bottom:20px;position:relative}
.field{margin-bottom:16px;position:relative}
.field label{display:block;font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--gold-2);margin-bottom:8px}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(5,31,20,.75);border:1px solid var(--line);color:var(--text);
  transition:var(--tr);font-size:14.5px;
}
.field input::placeholder{color:rgba(163,163,117,.75)}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(5,31,20,.95);outline:none}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px}
.seg-btn{
  padding:12px;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:rgba(5,31,20,.6);color:var(--mint);font-weight:700;font-size:14px;
  cursor:pointer;transition:var(--tr);
}
.seg-btn:hover{border-color:var(--line-strong)}
.seg-btn.active{background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;border-color:transparent}
.apply-mini{margin-top:16px;font-size:12.5px;color:var(--olive);line-height:1.55}
.form-msg{margin-top:12px;font-size:13px;color:var(--gold-2);display:none}
.form-msg.show{display:block}

/* ============ TRUST BAR ============ */
.trustbar{background:var(--bg-2);border-bottom:1px solid rgba(245,158,11,.12)}
.trust-inner{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;padding:26px 0}
.trust-item{display:flex;flex-direction:column;gap:3px;border-left:2px solid var(--line-strong);padding-left:14px}
.trust-item strong{font-size:16px;color:var(--gold-2);font-weight:800;letter-spacing:.01em}
.trust-item span{font-size:12.5px;color:var(--olive)}

/* ============ FEATURE GRID ============ */
.feature-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.feature-card{
  background:rgba(14,58,38,.55);border:1px solid rgba(245,158,11,.16);
  border-radius:var(--radius);padding:22px;transition:var(--tr);
}
.feature-card:hover{border-color:var(--line-strong);background:rgba(18,70,46,.7);transform:translateY(-3px)}
.feature-card .fc-ico{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);color:var(--gold-2);font-size:18px;font-weight:800;margin-bottom:14px;
}
.feature-card h3{font-size:16.5px;margin-bottom:8px}
.feature-card p{font-size:14px;color:var(--mint);opacity:.78}
.feature-highlight{
  margin-top:18px;background:linear-gradient(140deg,rgba(245,158,11,.16),rgba(18,70,46,.5));
  border:1px solid var(--line-strong);border-radius:var(--radius);padding:24px;
}
.feature-highlight h3{font-size:17px;margin-bottom:8px;color:var(--gold-2)}
.feature-highlight p{font-size:14px;color:var(--mint);opacity:.85}

/* ============ TABLE ============ */
.table-wrap{
  overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);
  background:rgba(14,58,38,.42);-webkit-overflow-scrolling:touch;
}
table{width:100%;border-collapse:collapse;min-width:700px}
th,td{padding:15px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid rgba(245,158,11,.13)}
thead th{background:rgba(245,158,11,.1);color:var(--gold-2);font-size:12.5px;text-transform:uppercase;letter-spacing:.07em;font-weight:700}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:rgba(245,158,11,.05)}
tbody td:first-child{font-weight:700;color:var(--text)}
tbody td{color:var(--mint);opacity:.92}

/* ============ SCREEN STAGE ============ */
.stage{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;
}
.stage-item{
  border:1px solid rgba(245,158,11,.18);border-radius:var(--radius-lg);overflow:hidden;
  background:var(--surface);transition:var(--tr);
}
.stage-item:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.stage-item img{aspect-ratio:4/3;object-fit:cover;width:100%}
.stage-item figcaption{padding:18px 20px 22px}
.stage-item strong{display:block;font-size:15.5px;margin-bottom:6px}
.stage-item span{font-size:13.5px;color:var(--mint);opacity:.78}

/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{position:relative;padding-top:26px;border-top:2px solid var(--line-strong)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  position:absolute;top:-16px;left:0;font-size:15px;font-weight:900;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));
  color:#20160a;border-radius:8px;padding:3px 10px;
}
.step h3{font-size:16.5px;margin:14px 0 8px}
.step p{font-size:14px;color:var(--mint);opacity:.78}

/* ============ CATEGORY MATRIX ============ */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cat-card{
  position:relative;display:block;padding:28px 26px 30px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(18,70,46,.85),rgba(9,38,25,.95));
  border:1px solid var(--line);transition:var(--tr);overflow:hidden;
}
.cat-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.cat-card .cat-tag{
  position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;letter-spacing:.08em;
  background:var(--red);color:#fff;padding:4px 9px;border-radius:6px;text-transform:uppercase;
}
.cat-card h3{font-size:19px;margin-bottom:10px;padding-right:70px}
.cat-card p{font-size:14px;color:var(--mint);opacity:.8;margin-bottom:18px}
.cat-card .cat-more{font-size:13.5px;font-weight:700;color:var(--gold-2)}
.cat-card:hover .cat-more{text-decoration:underline}

/* ============ SCENARIOS ============ */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.scene{
  display:flex;gap:14px;padding:20px;border-radius:var(--radius);
  background:rgba(14,58,38,.45);border:1px solid rgba(245,158,11,.14);transition:var(--tr);
}
.scene:hover{border-color:var(--line-strong);background:rgba(18,70,46,.65)}
.scene .dot{
  flex:0 0 10px;height:10px;border-radius:50%;margin-top:8px;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));
}
.scene h3{font-size:15.5px;margin-bottom:6px}
.scene p{font-size:13.5px;color:var(--mint);opacity:.78}

/* ============ TIERS ============ */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.tier{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
  background:rgba(14,58,38,.45);display:flex;flex-direction:column;transition:var(--tr);
}
.tier.featured{
  background:linear-gradient(165deg,rgba(245,158,11,.16),rgba(9,38,25,.96));
  border-color:var(--line-strong);box-shadow:var(--shadow-gold);
}
.tier h3{font-size:18px;margin-bottom:6px}
.tier .tier-level{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--olive);font-weight:700}
.tier ul{margin:18px 0 22px;display:grid;gap:11px}
.tier li{font-size:14px;color:var(--mint);padding-left:22px;position:relative;opacity:.88}
.tier li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:800}
.tier .btn{margin-top:auto}

/* ============ REVIEWS ============ */
.review-head{display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between;margin-bottom:34px}
.rating-box{display:flex;align-items:center;gap:18px}
.rating-score{font-size:44px;font-weight:900;color:var(--gold-2);line-height:1}
.rating-meta span{display:block;font-size:13px;color:var(--olive)}
.stars{color:var(--gold);letter-spacing:2px;font-size:15px}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{
  padding:24px;border-radius:var(--radius);background:rgba(14,58,38,.5);
  border:1px solid rgba(245,158,11,.15);
}
.review p{font-size:14.5px;color:var(--mint);opacity:.88;margin-bottom:16px}
.review .who{display:flex;align-items:center;gap:12px}
.review .avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;font-size:15px;
}
.review .who strong{display:block;font-size:14px}
.review .who span{font-size:12px;color:var(--olive)}

/* ============ NEWS ============ */
.news-layout{display:grid;grid-template-columns:1.55fr .95fr;gap:34px;align-items:start}
.news-main{display:grid;gap:18px}
.news-card{
  display:grid;grid-template-columns:190px 1fr;gap:20px;padding:18px;
  border-radius:var(--radius);background:rgba(14,58,38,.48);
  border:1px solid rgba(245,158,11,.15);transition:var(--tr);
}
.news-card:hover{border-color:var(--line-strong);background:rgba(18,70,46,.7);transform:translateX(3px)}
.news-thumb{border-radius:var(--radius-sm);overflow:hidden;background:var(--surface-2)}
.news-thumb img{width:100%;height:100%;min-height:118px;object-fit:cover}
.news-body h3{font-size:16.5px;margin:9px 0 7px;line-height:1.35}
.news-body p{font-size:13.5px;color:var(--mint);opacity:.76}
.tag{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.12);border:1px solid var(--line);
  padding:3px 9px;border-radius:6px;
}
.news-date{display:block;margin-top:10px;font-size:12px;color:var(--olive)}
.news-side{
  padding:24px;border-radius:var(--radius-lg);background:rgba(14,58,38,.45);
  border:1px solid var(--line);position:sticky;top:100px;
}
.news-side h3{font-size:17px;margin-bottom:6px;color:var(--gold-2)}
.news-side > p{font-size:13px;color:var(--olive);margin-bottom:16px}
.side-list{display:grid;gap:0}
.side-list a{
  display:block;padding:14px 0;border-bottom:1px solid rgba(245,158,11,.13);
  font-size:14px;font-weight:600;transition:var(--tr);
}
.side-list a:last-child{border-bottom:0}
.side-list a:hover{color:var(--gold-2)}
.side-list small{display:block;font-weight:400;font-size:12px;color:var(--olive);margin-top:5px}
.empty{
  padding:28px;border-radius:var(--radius);border:1px dashed var(--line-strong);
  color:var(--olive);font-size:14px;text-align:center;
}

/* ============ PARTNERS ============ */
.partner-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.partner{
  display:grid;place-items:center;padding:22px 12px;border-radius:var(--radius);
  background:rgba(14,58,38,.45);border:1px solid rgba(245,158,11,.14);
  font-weight:800;font-size:14px;color:var(--mint);letter-spacing:.02em;transition:var(--tr);
}
.partner:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:14px;max-width:940px}
.faq-item{
  border:1px solid rgba(245,158,11,.16);border-radius:var(--radius);
  background:rgba(14,58,38,.42);overflow:hidden;transition:var(--tr);
}
.faq-item[open]{border-color:var(--line-strong);background:rgba(18,70,46,.6)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:19px 24px;font-weight:700;font-size:15.5px;
  display:flex;justify-content:space-between;gap:18px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-size:20px;color:var(--gold-2);font-weight:700;flex-shrink:0;transition:var(--tr);
}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 24px 22px;font-size:14.3px;color:var(--mint);opacity:.85}

/* ============ CLOSING CTA ============ */
.closing{
  background:
    linear-gradient(120deg,rgba(5,31,20,.94),rgba(11,46,30,.9)),
    url('/assets/images/96c851161d1db0a9.jpg') center/cover no-repeat;
  border-top:1px solid var(--line-strong);
}
.closing-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.closing h2{font-size:clamp(23px,2.9vw,32px);margin:16px 0 14px}
.closing p{color:var(--mint);opacity:.85;font-size:15px}
.inquiry{
  background:rgba(5,31,20,.72);border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);padding:28px;backdrop-filter:blur(8px);
}
.inquiry .field textarea{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);min-height:96px;resize:vertical;
  background:rgba(5,31,20,.8);border:1px solid var(--line);color:var(--text);transition:var(--tr);
}
.inquiry .field textarea:focus{border-color:var(--gold);outline:none}
.inquiry .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ============ FOOTER ============ */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:38px;padding-bottom:40px}
.footer-brand p{font-size:13.5px;color:var(--mint);opacity:.72;margin-top:16px;max-width:340px}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.8;padding:6px 0;transition:var(--tr)}
.footer-col a:hover{color:var(--gold-2);opacity:1;transform:translateX(3px)}
.footer-legal{
  border-top:1px solid rgba(245,158,11,.16);padding:22px 0 30px;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:12.5px;color:var(--olive);
}
.footer-legal .badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-legal .badges span{border:1px solid var(--line);border-radius:6px;padding:4px 10px;font-weight:700;color:var(--mint)}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  width:58px;height:58px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#1b3b2a,#061d13 72%);
  border:2px solid var(--gold);
  display:grid;place-items:center;font-size:23px;
  box-shadow:0 6px 25px rgba(245,158,11,.4);
  opacity:.82;transition:var(--tr);animation:floatFab 3.4s 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{transition:transform .6s ease;display:block}
.fab-badge{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes floatFab{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .main-nav{display:none}
  .nav-toggle{display:inline-flex}
  .main-nav.open{
    display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;
    gap:4px;padding:16px 20px 22px;background:rgba(5,31,20,.99);
    border-bottom:1px solid var(--line);align-items:stretch;
  }
  .main-nav.open a{padding:13px 16px;border-radius:12px}
  .hero-grid{grid-template-columns:1fr;gap:36px;padding:56px 0 52px}
  .feature-layout{grid-template-columns:1fr;gap:34px}
  .news-layout{grid-template-columns:1fr}
  .news-side{position:static}
  .closing-grid{grid-template-columns:1fr;gap:34px}
  .trust-inner{grid-template-columns:repeat(3,1fr);gap:16px}
  .partner-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:860px){
  .section{padding:60px 0}
  .stage{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;gap:30px}
  .cat-grid,.review-grid,.tier-grid{grid-template-columns:1fr}
  .scene-grid{grid-template-columns:1fr 1fr}
  .scene-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .container{width:min(100% - 28px,var(--container))}
  .header-inner{gap:10px;min-height:68px}
  .logo-text{font-size:13px;max-width:150px}
  .logo-text small{display:none}
  .logo-mark{min-width:48px;height:38px;font-size:16px}
  .header-actions{gap:7px;margin-left:auto}
  .header-actions .btn{padding:9px 13px;font-size:13px}
  .main-nav.open{top:68px}
  .hero h1{font-size:26px}
  .hero-cta .btn{width:100%}
  .apply-card{padding:24px 20px}
  .trust-inner{grid-template-columns:1fr 1fr}
  .feature-list{grid-template-columns:1fr}
  .stage{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .scene-grid{grid-template-columns:1fr}
  .news-card{grid-template-columns:1fr}
  .news-thumb img{min-height:170px}
  .partner-grid{grid-template-columns:1fr 1fr}
  .inquiry .row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .fab{width:54px;height:54px;font-size:21px;bottom:88px}
}

/* roulang page: article */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --surface:#0E3A26;
  --surface-2:#12462E;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-strong:rgba(245,158,11,.48);
  --radius-lg:22px;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 20px 44px -24px rgba(0,0,0,.9);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.5);
  --container:1200px;
  --tr:.25s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{line-height:1.24;margin:0}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:76px 0;position:relative}
.section + .section{border-top:1px solid rgba(245,158,11,.1)}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,rgba(11,46,30,.35) 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:780px;margin-bottom:38px}
.section-head h2{font-size:clamp(24px,3vw,34px);margin:16px 0 12px}
.section-head p{color:var(--mint);opacity:.82;font-size:15.5px;max-width:720px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center p{margin-inline:auto}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:999px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:var(--tr);white-space:nowrap;text-align:center;
}
.btn-gold{background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(245,158,11,.65)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{color:var(--gold-2);border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-outline{color:var(--mint);border-color:rgba(209,250,229,.3);background:rgba(209,250,229,.03)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-block{width:100%}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:76px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  display:grid;place-items:center;min-width:58px;height:44px;padding:0 10px;
  border-radius:12px;background:linear-gradient(150deg,var(--gold-2),var(--gold));
  color:#20160a;font-weight:900;font-size:19px;letter-spacing:.02em;box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;font-weight:800;font-size:15px;line-height:1.22;max-width:220px}
.logo-text small{font-weight:500;font-size:11px;color:var(--olive);letter-spacing:.01em}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:999px;font-size:14.5px;font-weight:600;
  color:var(--mint);border:1px solid transparent;transition:var(--tr);
}
.main-nav a:hover{color:var(--gold-2);background:rgba(245,158,11,.08)}
.main-nav a.active{color:#20160a;background:linear-gradient(150deg,var(--gold-2),var(--gold))}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.header-actions .btn{padding:10px 18px;font-size:14px}
.nav-toggle{
  display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.08);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--gold-2);border-radius:2px;position:relative;transition:var(--tr)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--gold-2);border-radius:2px;transition:var(--tr);
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

/* ============ ARTICLE HERO ============ */
.article-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.3}
.article-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(104deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.88) 46%,rgba(5,31,20,.66) 100%);
}
.article-hero-grid{
  position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.1fr) 372px;
  gap:48px;padding:52px 0 60px;align-items:start;
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--olive);margin-bottom:18px}
.breadcrumb a{color:var(--mint);opacity:.8}
.breadcrumb a:hover{color:var(--gold-2);opacity:1}
.breadcrumb span.sep{opacity:.5}
.article-hero h1{font-size:clamp(25px,3.4vw,40px);margin:16px 0 16px;line-height:1.2}
.article-summary{color:var(--mint);opacity:.86;font-size:15.5px;max-width:660px;line-height:1.7}
.article-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.article-meta li{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;
  padding:7px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(245,158,11,.07);color:var(--gold-2);
}
.article-meta li b{font-weight:700;color:var(--mint)}

.hero-download{
  background:linear-gradient(168deg,rgba(18,70,46,.96),rgba(8,35,23,.98));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:26px 24px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.hero-download::before{
  content:"";position:absolute;top:-80px;right:-70px;width:190px;height:190px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.3),transparent 70%);
}
.hero-cover{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);position:relative;margin-bottom:18px}
.hero-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.hero-cover figcaption{
  position:absolute;left:10px;bottom:10px;font-size:11.5px;font-weight:700;
  padding:5px 12px;border-radius:999px;background:rgba(5,31,20,.82);border:1px solid var(--line);color:var(--gold-2);
}
.hero-download h2{font-size:19px;margin-bottom:8px;position:relative}
.hero-download p{font-size:13.5px;color:var(--mint);opacity:.8;margin-bottom:16px;position:relative}
.download-form{display:grid;gap:10px;position:relative}
.download-form label{font-size:12.5px;font-weight:600;color:var(--olive)}
.download-form input{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:rgba(5,31,20,.65);font-size:14px;transition:var(--tr);
}
.download-form input::placeholder{color:rgba(163,163,117,.85)}
.download-form input:focus{border-color:var(--gold);background:rgba(5,31,20,.9)}
.download-note{font-size:11.5px;color:var(--olive);margin-top:12px;position:relative;line-height:1.55}

/* ============ ARTICLE LAYOUT ============ */
.article-shell{
  display:grid;grid-template-columns:minmax(0,720px) 328px;gap:46px;
  justify-content:center;align-items:start;padding:62px 0 70px;
}
.article-main{min-width:0}
.article-body{font-size:16.5px;line-height:1.72;color:rgba(209,250,229,.95)}
.article-body > *:first-child{margin-top:0}
.article-body h2{
  font-size:clamp(21px,2.5vw,27px);color:var(--text);margin:38px 0 14px;
  padding-left:14px;border-left:3px solid var(--gold);
}
.article-body h3{font-size:18.5px;color:var(--gold-2);margin:28px 0 10px}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px;list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin-bottom:8px}
.article-body a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--gold)}
.article-body img{border-radius:var(--radius);margin:20px 0}
.article-body blockquote{
  margin:24px 0;padding:18px 22px;border-left:3px solid var(--gold);
  background:rgba(245,158,11,.07);border-radius:0 var(--radius) var(--radius) 0;
  color:var(--mint);font-style:italic;
}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px}
.article-body th,.article-body td{padding:12px 14px;border:1px solid var(--line);text-align:left}
.article-body th{background:rgba(245,158,11,.1);color:var(--gold-2)}
.article-empty{
  border:1px dashed var(--line-strong);border-radius:var(--radius-lg);
  padding:44px 30px;text-align:left;background:rgba(14,58,38,.5);
}
.article-empty h2{font-size:22px;margin-bottom:10px}
.article-empty p{color:var(--mint);opacity:.82;margin-bottom:20px}

/* ============ SIDEBAR ============ */
.article-side{position:sticky;top:100px;display:grid;gap:18px}
.side-card{
  background:linear-gradient(168deg,rgba(18,70,46,.9),rgba(9,36,24,.95));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 20px;
}
.side-card h3{font-size:15.5px;margin-bottom:12px;color:var(--gold-2);text-transform:uppercase;letter-spacing:.08em}
.side-list{display:grid;gap:11px}
.side-list li{display:flex;gap:10px;font-size:13.8px;color:var(--mint);opacity:.9;line-height:1.55}
.side-list li i{font-style:normal;color:var(--gold);flex-shrink:0}
.side-card .btn{margin-top:14px}
.side-thumb{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-bottom:14px}
.side-thumb img{width:100%;aspect-ratio:4/3;object-fit:cover}
.side-support{display:flex;flex-direction:column;gap:6px;font-size:13.5px;color:var(--mint);opacity:.85}

/* ============ FEATURE CARDS ============ */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.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:22px}
.feature{
  background:linear-gradient(170deg,rgba(18,70,46,.72),rgba(9,36,24,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 22px;transition:var(--tr);position:relative;
}
.feature:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow-gold)}
.feature .num{
  display:grid;place-items:center;width:42px;height:42px;border-radius:12px;
  background:rgba(245,158,11,.12);border:1px solid var(--line);
  color:var(--gold-2);font-weight:800;font-size:15px;margin-bottom:16px;
}
.feature h3{font-size:17px;margin-bottom:9px}
.feature p{font-size:14px;color:var(--mint);opacity:.8;line-height:1.65}
.tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);
  background:rgba(245,158,11,.08);
}
.tag-red{color:#FEE2E2;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5)}

/* ============ STEPS ============ */
.steps{display:grid;gap:0;counter-reset:step}
.steps li{
  display:grid;grid-template-columns:58px minmax(0,1fr);gap:20px;
  padding:24px 0;border-bottom:1px dashed rgba(245,158,11,.2);align-items:start;
}
.steps li:last-child{border-bottom:0}
.steps li::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  display:grid;place-items:center;width:52px;height:52px;border-radius:16px;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;
  font-weight:900;font-size:16px;box-shadow:var(--shadow-gold);
}
.steps h3{font-size:17.5px;margin-bottom:8px}
.steps p{font-size:14.2px;color:var(--mint);opacity:.82;line-height:1.68}

/* ============ DEVICE / SPEC ============ */
.spec{
  background:rgba(14,58,38,.55);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:26px 24px;
}
.spec-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.spec-head .os{
  display:grid;place-items:center;width:46px;height:46px;border-radius:14px;
  background:rgba(245,158,11,.12);border:1px solid var(--line);font-size:20px;
}
.spec-head h3{font-size:18px}
.spec-head span{font-size:12.5px;color:var(--olive)}
.spec-rows{display:grid;gap:2px}
.spec-rows div{
  display:flex;justify-content:space-between;gap:14px;font-size:14px;
  padding:11px 0;border-bottom:1px solid rgba(245,158,11,.12);
}
.spec-rows div:last-child{border-bottom:0}
.spec-rows dt{color:var(--olive)}
.spec-rows dd{margin:0;color:var(--mint);font-weight:600;text-align:right}

/* ============ PAYMENT ============ */
.pay-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.pay-item{
  display:flex;flex-direction:column;gap:8px;align-items:flex-start;
  padding:18px 16px;border-radius:var(--radius);border:1px solid var(--line);
  background:rgba(5,31,20,.55);transition:var(--tr);
}
.pay-item:hover{border-color:var(--gold);background:rgba(245,158,11,.08)}
.pay-item strong{font-size:14.5px}
.pay-item span{font-size:12.3px;color:var(--olive);line-height:1.5}

/* ============ SECURITY LIST ============ */
.check-list{display:grid;gap:14px}
.check-list li{
  display:flex;gap:14px;padding:18px 20px;border-radius:var(--radius);
  border:1px solid var(--line);background:rgba(14,58,38,.45);
}
.check-list li b{display:block;font-size:15px;margin-bottom:5px}
.check-list li p{font-size:13.8px;color:var(--mint);opacity:.8;line-height:1.62}
.check-list li i{
  font-style:normal;flex-shrink:0;display:grid;place-items:center;
  width:26px;height:26px;border-radius:50%;background:rgba(245,158,11,.18);
  color:var(--gold-2);font-size:13px;font-weight:800;
}

/* ============ CHANNEL MATRIX ============ */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.channel{
  display:flex;flex-direction:column;gap:12px;align-items:flex-start;
  padding:26px 24px;border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(168deg,rgba(18,70,46,.8),rgba(9,36,24,.9));
  transition:var(--tr);
}
.channel:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow-gold)}
.channel h3{font-size:18px}
.channel p{font-size:14px;color:var(--mint);opacity:.8;line-height:1.65}
.channel .more{font-size:13.5px;font-weight:700;color:var(--gold-2);margin-top:auto}

/* ============ TESTIMONIAL ============ */
.quote{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 22px;background:rgba(5,31,20,.5);display:flex;flex-direction:column;gap:14px;
}
.quote p{font-size:14.5px;color:var(--mint);opacity:.88;line-height:1.7}
.quote footer{display:flex;align-items:center;gap:12px;margin-top:auto}
.quote footer .av{
  display:grid;place-items:center;width:38px;height:38px;border-radius:50%;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;font-weight:800;font-size:14px;
}
.quote footer strong{font-size:14px;display:block}
.quote footer small{font-size:12px;color:var(--olive)}

/* ============ FAQ ============ */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{
  border:1px solid var(--line);border-radius:var(--radius);
  background:rgba(14,58,38,.5);overflow:hidden;transition:var(--tr);
}
.faq details[open]{border-color:var(--line-strong);background:rgba(18,70,46,.6)}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-size:15.5px;font-weight:700;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";font-size:20px;color:var(--gold-2);font-weight:700;line-height:1;transition:var(--tr);
}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .faq-body{padding:0 22px 20px;font-size:14.5px;color:var(--mint);opacity:.85;line-height:1.7}

/* ============ CTA BAND ============ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--line-strong);padding:50px 40px;text-align:center;
  background:linear-gradient(150deg,rgba(18,70,46,.95),rgba(5,31,20,.98));
}
.cta-band .glow{
  position:absolute;top:-120px;left:50%;transform:translateX(-50%);
  width:420px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.28),transparent 68%);
}
.cta-band h2{position:relative;font-size:clamp(23px,3vw,32px);margin-bottom:14px}
.cta-band p{position:relative;color:var(--mint);opacity:.85;max-width:640px;margin:0 auto 26px;font-size:15.5px}
.cta-actions{position:relative;display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.cta-note{position:relative;margin-top:18px;font-size:12.5px;color:var(--olive)}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:60;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 34% 28%,#12462E,#051F14);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  transition:var(--tr);
}
.fab:hover{transform:scale(1.08)}
.fab:active{transform:scale(.94) translateY(2px)}
.fab svg{width:24px;height:24px;stroke:var(--gold-2);fill:none;stroke-width:1.8}
.fab::after{
  content:"";position:absolute;top:2px;right:2px;width:13px;height:13px;
  border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #051F14;
}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,var(--bg-2) 0%,#04170F 100%);
  border-top:1px solid var(--line);padding:64px 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:13.8px;color:var(--mint);opacity:.75;max-width:360px;line-height:1.68}
.footer-col h4{
  font-size:12.5px;text-transform:uppercase;letter-spacing:.12em;
  color:var(--gold-2);margin-bottom:16px;font-weight:700;
}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.78;padding:6px 0;transition:var(--tr)}
.footer-col a:hover{color:var(--gold-2);opacity:1;transform:translateX(3px)}
.footer-legal{
  display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;
  margin-top:42px;padding-top:22px;border-top:1px solid rgba(245,158,11,.12);
  font-size:12.8px;color:var(--olive);
}
.badges{display:flex;flex-wrap:wrap;gap:8px}
.badges span{
  font-size:11.5px;padding:5px 12px;border-radius:999px;
  border:1px solid var(--line);color:var(--mint);background:rgba(245,158,11,.06);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1100px){
  .article-hero-grid{grid-template-columns:minmax(0,1fr);gap:34px}
  .article-shell{grid-template-columns:minmax(0,1fr);gap:34px;padding:48px 0 56px}
  .article-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr));display:grid}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pay-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:1024px){
  .main-nav{
    position:fixed;top:76px;left:0;right:0;flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(5,31,20,.98);padding:16px 20px 24px;border-bottom:1px solid var(--line);
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:var(--tr);
    max-height:calc(100vh - 90px);overflow-y:auto;
  }
  .main-nav.open{transform:none;opacity:1;pointer-events:auto}
  .main-nav a{padding:13px 16px;border-radius:var(--radius-sm)}
  .nav-toggle{display:flex;margin-left:auto}
  .header-actions{margin-left:0}
}
@media (max-width:860px){
  .channel-grid,.grid-3,.grid-2{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
  .section{padding:58px 0}
}
@media (max-width:640px){
  .container{width:min(100% - 28px,var(--container))}
  .header-inner{gap:12px;min-height:70px}
  .logo-mark{min-width:50px;height:40px;font-size:16px}
  .logo-text{font-size:13px;max-width:150px}
  .logo-text small{font-size:10px}
  .header-actions .btn{padding:9px 14px;font-size:13px}
  .main-nav{top:70px}
  .article-hero-grid{padding:36px 0 44px}
  .article-side{grid-template-columns:minmax(0,1fr)}
  .pay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps li{grid-template-columns:46px minmax(0,1fr);gap:14px}
  .steps li::before{width:44px;height:44px;font-size:14px;border-radius:13px}
  .cta-band{padding:38px 22px}
  .cta-actions .btn{width:100%}
  .footer-grid{grid-template-columns:minmax(0,1fr)}
  .fab{left:12px;bottom:84px;width:52px;height:52px}
}

/* roulang page: category1 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --surface:#0E3A26;
  --surface-2:#12462E;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-strong:rgba(245,158,11,.48);
  --radius-lg:22px;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 20px 44px -24px rgba(0,0,0,.9);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.5);
  --container:1200px;
  --tr:.25s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.24;font-weight:800}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:76px 0;position:relative}
.section + .section{border-top:1px solid rgba(245,158,11,.1)}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,rgba(11,46,30,.35) 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:780px;margin-bottom:38px}
.section-head h2{font-size:clamp(24px,3vw,34px);margin:16px 0 12px}
.section-head p{color:var(--mint);opacity:.84;font-size:15.5px;max-width:740px}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:999px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:var(--tr);white-space:nowrap;
  text-align:center;
}
.btn-gold{background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(245,158,11,.65)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{color:var(--gold-2);border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-outline{color:var(--mint);border-color:rgba(209,250,229,.3);background:rgba(209,250,229,.03)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-block{width:100%}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:76px;position:relative}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  display:grid;place-items:center;min-width:58px;height:44px;padding:0 10px;
  border-radius:12px;background:linear-gradient(150deg,var(--gold-2),var(--gold));
  color:#20160a;font-weight:900;font-size:19px;letter-spacing:.02em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;font-weight:800;font-size:15px;line-height:1.22;max-width:230px}
.logo-text small{font-weight:500;font-size:11px;color:var(--olive);letter-spacing:.01em}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:999px;font-size:14.5px;font-weight:600;
  color:var(--mint);border:1px solid transparent;transition:var(--tr);
}
.main-nav a:hover{color:var(--gold-2);background:rgba(245,158,11,.08)}
.main-nav a.active{color:#20160a;background:linear-gradient(150deg,var(--gold-2),var(--gold))}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-toggle{
  display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.08);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--gold-2);border-radius:2px;position:relative;transition:var(--tr)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--gold-2);border-radius:2px;transition:var(--tr);
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.3}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(104deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.88) 46%,rgba(11,46,30,.72) 100%);
}
.hero-grid{
  position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;
  gap:48px;padding:64px 0 62px;align-items:start;
}
.hero h1{font-size:clamp(27px,3.8vw,43px);margin:18px 0 16px;line-height:1.18;letter-spacing:-.01em}
.hero-lead{color:var(--mint);opacity:.88;font-size:16px;max-width:620px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 4px}
.hero-badges li{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;
  padding:7px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(245,158,11,.07);color:var(--gold-2);
}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.hero-note{margin-top:16px;font-size:12.5px;color:var(--olive);max-width:560px}

/* ============ DOC PANEL (hero) ============ */
.doc-panel{
  background:linear-gradient(165deg,rgba(18,70,46,.96),rgba(9,38,25,.99));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:24px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.doc-panel::before{
  content:"";position:absolute;top:-80px;right:-80px;width:190px;height:190px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.26),transparent 70%);
}
.doc-cover{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-bottom:18px}
.doc-cover img{width:100%;height:198px;object-fit:cover}
.doc-cover figcaption{
  position:absolute;left:12px;bottom:12px;right:12px;
  background:rgba(5,31,20,.82);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:8px 12px;font-size:12.5px;color:var(--gold-2);font-weight:600;
}
.doc-panel h2{font-size:19px;margin-bottom:10px;position:relative}
.toc{position:relative;margin-bottom:18px}
.toc li{
  display:flex;gap:10px;align-items:flex-start;
  font-size:13.5px;color:var(--mint);padding:7px 0;border-bottom:1px dashed rgba(245,158,11,.16);
}
.toc li:last-child{border-bottom:none}
.toc li b{color:var(--gold-2);font-weight:800;min-width:20px}
.lead-form{display:grid;gap:10px;position:relative}
.lead-form label{font-size:12.5px;color:var(--olive);font-weight:600}
.field{
  width:100%;padding:12px 15px;border-radius:var(--radius-sm);
  background:rgba(5,31,20,.72);border:1px solid var(--line);color:var(--text);
  font-size:14.5px;transition:var(--tr);
}
.field::placeholder{color:rgba(209,250,229,.42)}
.field:hover{border-color:var(--line-strong)}
.field:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.16)}
.form-note{font-size:12px;color:var(--olive);line-height:1.5}

/* ============ FEATURE GRID ============ */
.feature-grid{
  display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:18px;
}
.feat-card{
  background:linear-gradient(160deg,rgba(18,70,46,.7),rgba(9,38,25,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;transition:var(--tr);position:relative;overflow:hidden;
}
.feat-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.feat-card.wide{grid-column:span 2}
.feat-card h3{font-size:17.5px;margin:14px 0 9px}
.feat-card p{font-size:14.2px;color:var(--mint);opacity:.82}
.feat-icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.12);border:1px solid var(--line);color:var(--gold-2);font-size:19px;font-weight:800;
}
.stat-tile{
  background:linear-gradient(150deg,var(--gold-2),var(--gold));
  border-radius:var(--radius-lg);padding:24px;color:#20160a;display:flex;flex-direction:column;justify-content:center;
  box-shadow:var(--shadow-gold);
}
.stat-tile strong{font-size:clamp(28px,3.4vw,38px);font-weight:900;line-height:1.05;display:block}
.stat-tile span{font-size:13.5px;font-weight:600;opacity:.82;margin-top:8px}

/* ============ SPEC ============ */
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.spec-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
}
.spec-card h3{font-size:19px;margin-bottom:6px}
.spec-card > p{font-size:14px;color:var(--mint);opacity:.8;margin-bottom:16px}
.spec-list li{
  display:flex;justify-content:space-between;gap:16px;align-items:baseline;
  font-size:14.2px;padding:11px 0;border-bottom:1px dashed rgba(245,158,11,.18);
}
.spec-list li:last-child{border-bottom:none}
.spec-list span{color:var(--olive);font-size:13px;flex-shrink:0}
.spec-list b{font-weight:700;color:var(--text);text-align:right}
.spec-note{
  margin-top:22px;display:flex;gap:12px;align-items:flex-start;
  background:rgba(245,158,11,.08);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;
  font-size:13.8px;color:var(--mint);
}
.spec-note strong{color:var(--gold-2)}

/* ============ STEPS ============ */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step-card{
  background:linear-gradient(165deg,rgba(18,70,46,.72),rgba(9,38,25,.9));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;transition:var(--tr);
}
.step-card:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.step-num{
  font-size:32px;font-weight:900;color:transparent;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));
  -webkit-background-clip:text;background-clip:text;line-height:1;
}
.step-card h3{font-size:17px;margin:12px 0 9px}
.step-card p{font-size:14.2px;color:var(--mint);opacity:.82}

/* ============ SCENARIOS ============ */
.scene-wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:34px;align-items:start}
.scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.scene-card{
  background:rgba(14,58,38,.72);border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:var(--tr);
}
.scene-card:hover{border-color:var(--line-strong);background:rgba(18,70,46,.85)}
.scene-card h3{font-size:15.5px;margin-bottom:8px;color:var(--gold-2)}
.scene-card p{font-size:13.8px;color:var(--mint);opacity:.82}
.scene-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);position:relative}
.scene-media img{width:100%;height:330px;object-fit:cover}
.scene-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:20px 18px;
  background:linear-gradient(180deg,rgba(5,31,20,0) 0%,rgba(5,31,20,.94) 78%);
  font-size:13.5px;color:var(--mint);
}

/* ============ PAYMENT ============ */
.pay-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:34px;align-items:center}
.pay-badges{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0 26px}
.pay-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 18px;border-radius:var(--radius-sm);
  background:rgba(245,158,11,.09);border:1px solid var(--line-strong);
  font-size:13.5px;font-weight:700;color:var(--gold-2);transition:var(--tr);
}
.pay-badge:hover{transform:translateY(-3px);background:rgba(245,158,11,.16)}
.pay-badge i{font-style:normal;font-size:15px}
.money-list li{
  display:flex;gap:12px;align-items:flex-start;padding:12px 0;
  border-bottom:1px dashed rgba(245,158,11,.16);font-size:14.4px;color:var(--mint);
}
.money-list li:last-child{border-bottom:none}
.money-list li::before{content:"◆";color:var(--gold);font-size:11px;line-height:1.8}
.money-panel{
  background:linear-gradient(165deg,rgba(18,70,46,.9),rgba(9,38,25,.96));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow);
}
.money-panel h3{font-size:18px;margin-bottom:14px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.mini-stats div{
  background:rgba(5,31,20,.6);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:14px;text-align:center;
}
.mini-stats b{display:block;font-size:19px;color:var(--gold-2);font-weight:900}
.mini-stats small{font-size:11.5px;color:var(--olive);letter-spacing:.02em}

/* ============ SUPPORT + QUOTES ============ */
.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.support-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
}
.support-card h3{font-size:18px;margin-bottom:16px}
.support-list li{
  display:flex;justify-content:space-between;gap:14px;align-items:center;
  padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.16);font-size:14.2px;
}
.support-list li:last-child{border-bottom:none}
.support-list b{color:var(--gold-2);font-weight:700;text-align:right}
.quote-grid{display:grid;gap:14px}
.quote-card{
  background:linear-gradient(160deg,rgba(18,70,46,.62),rgba(9,38,25,.86));
  border:1px solid var(--line);border-left:3px solid var(--gold);
  border-radius:var(--radius);padding:20px 22px;
}
.quote-card p{font-size:14.2px;color:var(--mint);opacity:.9;font-style:italic}
.quote-who{display:flex;align-items:center;gap:10px;margin-top:14px}
.quote-who span{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;font-weight:900;font-size:14px;
}
.quote-who b{font-size:13.5px;font-weight:700}
.quote-who small{display:block;font-size:11.5px;color:var(--olive)}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:960px}
.faq-item{
  background:rgba(14,58,38,.7);border:1px solid var(--line);border-radius:var(--radius);
  padding:0;overflow:hidden;transition:var(--tr);
}
.faq-item[open]{border-color:var(--line-strong);background:rgba(18,70,46,.85)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-size:15.5px;font-weight:700;
  display:flex;justify-content:space-between;gap:16px;align-items:center;transition:var(--tr);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-size:20px;font-weight:800;color:var(--gold-2);line-height:1;flex-shrink:0;transition:var(--tr);
}
.faq-item[open] summary::after{content:"–"}
.faq-item summary:hover{color:var(--gold-2)}
.faq-body{padding:0 22px 20px;font-size:14.4px;color:var(--mint);opacity:.85}

/* ============ POSTS (CMS) ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post-card{
  display:flex;flex-direction:column;gap:12px;
  background:linear-gradient(165deg,rgba(18,70,46,.66),rgba(9,38,25,.9));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;
  transition:var(--tr);height:100%;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.post-tag{
  align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.11);border:1px solid var(--line);border-radius:999px;padding:5px 12px;
}
.post-card h3{font-size:16.5px;line-height:1.4}
.post-card p{
  font-size:13.8px;color:var(--mint);opacity:.78;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.post-meta{font-size:12.5px;color:var(--olive);margin-top:auto}
.empty-note{
  font-size:14.5px;color:var(--mint);opacity:.75;background:rgba(14,58,38,.6);
  border:1px dashed var(--line);border-radius:var(--radius);padding:22px;
}

/* ============ CTA BAND ============ */
.cta-band{
  background:linear-gradient(150deg,rgba(18,70,46,.95),rgba(9,38,25,.98));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:38px;display:grid;grid-template-columns:1.25fr .75fr;gap:32px;align-items:center;
  box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.cta-band::before{
  content:"";position:absolute;left:-60px;bottom:-90px;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.22),transparent 70%);
}
.cta-band h2{font-size:clamp(22px,2.6vw,30px);margin-bottom:12px;position:relative}
.cta-band p{font-size:15px;color:var(--mint);opacity:.85;position:relative}
.cta-actions{display:flex;flex-direction:column;gap:12px;position:relative}
.cat-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;position:relative}
.cat-link{
  display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;
  padding:9px 16px;border-radius:999px;border:1px solid var(--line);
  background:rgba(245,158,11,.07);color:var(--gold-2);transition:var(--tr);
}
.cat-link:hover{background:rgba(245,158,11,.16);border-color:var(--line-strong)}

/* ============ FAB ============ */
.fab-wrap{position:fixed;left:16px;bottom:96px;z-index:50;animation:fabFloat 3.6s ease-in-out infinite}
.fab{
  position:relative;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#FCD34D,#F59E0B 52%,#B45309);
  border:2px solid #F59E0B;box-shadow:0 6px 25px rgba(245,158,11,.35);
  color:#20160a;opacity:.85;transition:var(--tr);
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 32px rgba(245,158,11,.55)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab svg{width:26px;height:26px;transition:transform .45s ease}
.fab:hover svg{transform:rotate(360deg)}
.fab .dot{
  position:absolute;top:3px;right:3px;width:13px;height:13px;border-radius:50%;
  background:var(--red);border:2px solid #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ============ FOOTER ============ */
.site-footer{
  border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(11,46,30,.6),rgba(5,31,20,1));
  padding:58px 0 26px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:13.6px;color:var(--mint);opacity:.72;max-width:420px}
.footer-col h4{font-size:14px;letter-spacing:.04em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px}
.footer-col a{display:block;font-size:13.8px;color:var(--mint);opacity:.78;padding:6px 0;transition:var(--tr)}
.footer-col a:hover{opacity:1;color:var(--gold-2);transform:translateX(3px)}
.footer-legal{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(245,158,11,.14);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:12.5px;color:var(--olive);
}
.badges{display:flex;flex-wrap:wrap;gap:9px}
.badges span{
  font-size:11.5px;font-weight:700;letter-spacing:.04em;padding:6px 12px;border-radius:999px;
  border:1px solid var(--line);background:rgba(245,158,11,.07);color:var(--gold-2);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:36px;padding:52px 0 54px}
  .feature-grid{grid-template-columns:1fr 1fr}
  .feat-card.wide{grid-column:span 2}
  .scene-wrap,.pay-layout,.support-grid{grid-template-columns:1fr;gap:26px}
  .cta-band{grid-template-columns:1fr;gap:24px;padding:30px}
  .post-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:900px){
  .nav-toggle{display:flex;margin-left:auto}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(5,31,20,.99);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;display:none;margin-left:0;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px;border-radius:var(--radius-sm)}
  .header-actions{margin-left:0}
  .logo-text{max-width:180px}
  .step-grid{grid-template-columns:1fr}
  .spec-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .section{padding:56px 0}
  .container{width:min(100% - 32px,var(--container))}
  .feature-grid{grid-template-columns:1fr}
  .feat-card.wide{grid-column:span 1}
  .scene-grid{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .scene-media img{height:240px}
  .doc-cover img{height:170px}
}
@media (max-width:560px){
  .header-inner{min-height:68px;gap:12px}
  .logo-mark{min-width:50px;height:40px;font-size:17px}
  .logo-text{font-size:13px;max-width:140px}
  .logo-text small{display:none}
  .header-actions .btn{padding:9px 14px;font-size:13px}
  .hero h1{font-size:26px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
  .mini-stats{grid-template-columns:1fr}
  .cta-actions .btn{width:100%}
  .footer-legal{flex-direction:column;align-items:flex-start}
  .fab-wrap{left:12px;bottom:88px}
}

/* roulang page: category2 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --surface:#0E3A26;
  --surface-2:#12462E;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-strong:rgba(245,158,11,.48);
  --radius-lg:22px;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 20px 44px -24px rgba(0,0,0,.9);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.5);
  --container:1200px;
  --tr:.25s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.24;font-weight:800;letter-spacing:-.01em}
p{margin:0}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:78px 0;position:relative}
.section + .section{border-top:1px solid rgba(245,158,11,.1)}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,rgba(11,46,30,.34) 100%)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:760px;margin-bottom:40px}
.section-head h2{font-size:clamp(23px,2.9vw,34px);margin:16px 0 12px}
.section-head p{color:var(--mint);opacity:.82;font-size:15.5px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center p{margin-inline:auto}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:999px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:var(--tr);
  white-space:nowrap;text-align:center;
}
.btn-gold{background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(245,158,11,.65)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{color:var(--gold-2);border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-outline{color:var(--mint);border-color:rgba(209,250,229,.3);background:rgba(209,250,229,.03)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-block{width:100%}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:76px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  display:grid;place-items:center;min-width:58px;height:44px;padding:0 10px;
  border-radius:12px;background:linear-gradient(150deg,var(--gold-2),var(--gold));
  color:#20160a;font-weight:900;font-size:19px;letter-spacing:.02em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;font-weight:800;font-size:15px;line-height:1.22;max-width:230px}
.logo-text small{font-weight:500;font-size:11px;color:var(--olive);letter-spacing:.01em}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:999px;font-size:14.5px;font-weight:600;
  color:var(--mint);border:1px solid transparent;transition:var(--tr);
}
.main-nav a:hover{color:var(--gold-2);background:rgba(245,158,11,.08)}
.main-nav a.active{color:#20160a;background:linear-gradient(150deg,var(--gold-2),var(--gold))}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-toggle{
  display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.08);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--gold-2);border-radius:2px;position:relative;transition:var(--tr)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--gold-2);border-radius:2px;transition:var(--tr);
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

/* ===== HERO (category) ===== */
.hero-cat{
  position:relative;overflow:hidden;
  background:
    radial-gradient(780px 400px at 88% -10%, rgba(245,158,11,.16), transparent 66%),
    radial-gradient(620px 420px at -10% 110%, rgba(16,185,129,.12), transparent 68%),
    linear-gradient(180deg,#08281A 0%,#051F14 100%);
  border-bottom:1px solid var(--line);
}
.hero-cat::before{
  content:"";position:absolute;inset:0;opacity:.35;pointer-events:none;
  background-image:linear-gradient(rgba(245,158,11,.06) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(245,158,11,.06) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(circle at 30% 20%,#000 0%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 30% 20%,#000 0%,transparent 72%);
}
.hero-grid{
  position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;
  gap:52px;padding:74px 0 66px;align-items:center;
}
.hero-copy h1{font-size:clamp(27px,3.8vw,44px);margin:18px 0 18px}
.hero-lead{color:var(--mint);opacity:.88;font-size:16px;max-width:600px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-note{margin-top:18px;font-size:12.5px;color:var(--olive);max-width:560px}
.hero-panel{
  background:linear-gradient(165deg,rgba(18,70,46,.96),rgba(9,38,25,.98));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:26px 24px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.hero-panel::before{
  content:"";position:absolute;top:-80px;right:-80px;width:190px;height:190px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.3),transparent 70%);
}
.panel-title{position:relative;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-2);margin-bottom:18px}
.icon-matrix{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.icon-cell{
  display:flex;flex-direction:column;align-items:center;gap:8px;
  padding:16px 8px;border-radius:var(--radius);border:1px solid var(--line);
  background:rgba(5,31,20,.55);text-align:center;transition:var(--tr);
}
.icon-cell:hover{border-color:var(--gold);transform:translateY(-3px);background:rgba(245,158,11,.08)}
.icon-cell .ico{font-size:22px;line-height:1}
.icon-cell span{font-size:12px;font-weight:600;color:var(--mint);opacity:.9;line-height:1.35}
.status-bar{
  position:relative;margin-top:18px;display:flex;flex-wrap:wrap;gap:10px;
  padding:14px 16px;border-radius:var(--radius);background:rgba(5,31,20,.6);
  border:1px dashed var(--line-strong);
}
.status-item{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--mint);font-weight:600}
.dot{width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.16);animation:pulse 2.2s infinite}
.dot.gold{background:var(--gold);box-shadow:0 0 0 4px rgba(245,158,11,.16)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}

/* ===== STAT STRIP ===== */
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(11,46,30,.55);
}
.stat-item{padding:26px 22px;border-right:1px solid rgba(245,158,11,.12)}
.stat-item:last-child{border-right:none}
.stat-item strong{display:block;font-size:clamp(21px,2.4vw,28px);color:var(--gold-2);font-weight:900}
.stat-item span{font-size:13px;color:var(--mint);opacity:.78}

/* ===== FEATURE CARDS ===== */
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.feature-card{
  padding:26px 24px;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(18,70,46,.72),rgba(5,31,20,.72));
  transition:var(--tr);position:relative;
}
.feature-card:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-card .fc-ico{
  display:grid;place-items:center;width:44px;height:44px;border-radius:12px;
  background:rgba(245,158,11,.14);border:1px solid var(--line);font-size:20px;margin-bottom:16px;
}
.feature-card h3{font-size:18px;margin-bottom:9px}
.feature-card p{font-size:14.5px;color:var(--mint);opacity:.82}

/* ===== SCENARIOS ===== */
.scenario-wrap{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.scenario{
  display:flex;gap:16px;padding:22px;border-radius:var(--radius);
  border:1px solid rgba(245,158,11,.15);background:rgba(14,58,38,.5);transition:var(--tr);
}
.scenario:hover{border-color:var(--line-strong);background:rgba(18,70,46,.7)}
.scenario .idx{
  flex-shrink:0;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  font-weight:900;font-size:14px;color:#20160a;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));
}
.scenario h3{font-size:16.5px;margin-bottom:7px}
.scenario p{font-size:14px;color:var(--mint);opacity:.8}

/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:step}
.step{
  position:relative;padding:24px 18px;border-radius:var(--radius);
  border:1px solid var(--line);background:linear-gradient(180deg,rgba(18,70,46,.7),rgba(5,31,20,.7));
  transition:var(--tr);
}
.step:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.step::before{
  counter-increment:step;content:counter(step);
  display:grid;place-items:center;width:32px;height:32px;border-radius:9px;
  font-weight:900;font-size:14px;color:#20160a;margin-bottom:14px;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));
}
.step h3{font-size:15.5px;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--mint);opacity:.8}

/* ===== MEDIA BLOCK ===== */
.media-block{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.media-figure{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line-strong);box-shadow:var(--shadow);
}
.media-figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/11}
.media-figure figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px 18px;font-size:13px;
  color:var(--mint);background:linear-gradient(0deg,rgba(5,31,20,.94),transparent);
}
.checklist{display:grid;gap:14px;margin-top:22px}
.checklist li{
  display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--mint);
  padding:14px 16px;border-radius:var(--radius-sm);border:1px solid rgba(245,158,11,.14);
  background:rgba(14,58,38,.45);
}
.checklist li b{color:var(--text);font-weight:700}
.checklist .tick{
  flex-shrink:0;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:rgba(245,158,11,.18);color:var(--gold-2);font-size:12px;font-weight:900;
}

/* ===== PAYMENTS ===== */
.pay-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pay-card{
  padding:24px 20px;border-radius:var(--radius);text-align:left;
  border:1px solid var(--line);background:rgba(14,58,38,.55);transition:var(--tr);
}
.pay-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.pay-card .pay-ico{font-size:24px;margin-bottom:12px}
.pay-card h3{font-size:16px;margin-bottom:6px}
.pay-card p{font-size:13.5px;color:var(--mint);opacity:.78}
.pay-card .tag{
  display:inline-block;margin-top:14px;font-size:11.5px;font-weight:700;letter-spacing:.06em;
  color:var(--gold-2);background:rgba(245,158,11,.12);border:1px solid var(--line);
  border-radius:999px;padding:4px 10px;
}

/* ===== PROMO / FORM ===== */
.promo{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line-strong);padding:46px 42px;
  background-image:url('/assets/images/c4b032ba535bdc55.jpg');
  background-size:cover;background-position:center;
}
.promo::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(5,31,20,.96) 0%,rgba(5,31,20,.88) 48%,rgba(5,31,20,.62) 100%);
}
.promo-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.promo h2{font-size:clamp(22px,2.7vw,31px);margin-bottom:14px}
.promo p{color:var(--mint);opacity:.86;font-size:15px}
.promo-list{display:grid;gap:10px;margin-top:20px}
.promo-list li{display:flex;gap:10px;font-size:14px;color:var(--mint)}
.promo-list li::before{content:"◆";color:var(--gold);font-size:11px;line-height:1.9}
.form-card{
  background:linear-gradient(165deg,rgba(18,70,46,.96),rgba(9,38,25,.98));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:28px 26px;box-shadow:var(--shadow);
}
.form-card h3{font-size:19px;margin-bottom:6px}
.form-card > p{font-size:13.5px;color:var(--olive);margin-bottom:20px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--mint);margin-bottom:7px;letter-spacing:.02em}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:var(--radius-sm);
  background:rgba(5,31,20,.7);border:1px solid rgba(245,158,11,.24);
  color:var(--text);font-size:14.5px;transition:var(--tr);
}
.field input::placeholder{color:rgba(209,250,229,.42)}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(5,31,20,.9);outline:none}
.form-note{margin-top:14px;font-size:12px;color:var(--olive);line-height:1.6}
.form-msg{
  display:none;margin-top:14px;padding:12px 14px;border-radius:var(--radius-sm);
  font-size:13.5px;background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.35);color:#BBF7D0;
}
.form-msg.show{display:block}

/* ===== FAQ ===== */
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:start}
.faq-list{display:grid;gap:12px}
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius);
  background:rgba(14,58,38,.5);overflow:hidden;transition:var(--tr);
}
.faq-item[open]{border-color:var(--line-strong);background:rgba(18,70,46,.68)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:15.5px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-size:20px;color:var(--gold-2);font-weight:700;line-height:1;transition:var(--tr);
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;font-size:14.5px;color:var(--mint);opacity:.86}

/* ===== TOPIC GRID ===== */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.topic-card{
  display:flex;flex-direction:column;gap:12px;padding:26px 24px;
  border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(165deg,rgba(18,70,46,.7),rgba(5,31,20,.7));
  transition:var(--tr);
}
.topic-card:hover{border-color:var(--gold);transform:translateY(-4px);box-shadow:var(--shadow)}
.topic-card .topic-tag{font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2)}
.topic-card h3{font-size:18px}
.topic-card p{font-size:14px;color:var(--mint);opacity:.8;flex:1}
.topic-card .topic-link{font-size:13.5px;font-weight:700;color:var(--gold-2)}
.topic-card.current{border-color:var(--line-strong);box-shadow:0 0 0 1px rgba(245,158,11,.28) inset}
.topic-card.current .topic-link{color:var(--mint);opacity:.7}

/* ===== CLOSING CTA ===== */
.closing{
  border-radius:var(--radius-lg);border:1px solid var(--line-strong);
  background:linear-gradient(135deg,rgba(245,158,11,.13),rgba(14,58,38,.75));
  padding:44px 40px;display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;
}
.closing h2{font-size:clamp(21px,2.6vw,30px);margin-bottom:12px}
.closing p{color:var(--mint);opacity:.85;font-size:15px}
.closing-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end}

/* ===== FOOTER ===== */
.site-footer{
  background:linear-gradient(180deg,rgba(11,46,30,.9),#04170F);
  border-top:1px solid var(--line);padding:56px 0 26px;margin-top:10px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:13.5px;color:var(--mint);opacity:.72;max-width:420px}
.footer-col h4{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.78;padding:6px 0;transition:var(--tr)}
.footer-col a:hover{color:var(--gold-2);opacity:1;transform:translateX(3px)}
.footer-legal{
  margin-top:38px;padding-top:22px;border-top:1px solid rgba(245,158,11,.16);
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--olive);
}
.badges{display:flex;flex-wrap:wrap;gap:9px}
.badges span{
  font-size:11.5px;font-weight:700;letter-spacing:.04em;color:var(--gold-2);
  border:1px solid var(--line);border-radius:999px;padding:5px 12px;background:rgba(245,158,11,.08);
}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%, #1B1B1B 0%, #2B0A0A 62%, #140202 100%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:var(--tr);
  animation:floaty 3.4s ease-in-out infinite;
}
.fab .fab-icon{font-size:22px;line-height:1;transition:transform .5s ease}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover .fab-icon{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #fff;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* ===== RESPONSIVE ===== */
@media (max-width:1080px){
  .header-inner{flex-wrap:wrap;padding:12px 0;gap:12px}
  .logo{margin-right:auto}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;margin:0;
    flex-direction:column;align-items:stretch;gap:6px;display:none;
    background:rgba(5,31,20,.985);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;box-shadow:var(--shadow);
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 16px;border-radius:12px;background:rgba(255,255,255,.03)}
  .nav-toggle{display:inline-flex}
  .hero-grid{grid-template-columns:1fr;gap:36px;padding:56px 0 52px}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .stat-item:nth-child(2n){border-right:none}
  .stat-item:nth-child(-n+2){border-bottom:1px solid rgba(245,158,11,.12)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .pay-grid{grid-template-columns:repeat(2,1fr)}
  .media-block{grid-template-columns:1fr;gap:30px}
  .promo-inner{grid-template-columns:1fr;gap:28px}
  .promo{padding:36px 26px}
  .faq-wrap{grid-template-columns:1fr;gap:28px}
  .closing{grid-template-columns:1fr;gap:24px;padding:34px 28px}
  .closing-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:768px){
  .section{padding:60px 0}
  .feature-list,.scenario-wrap,.topic-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero-copy h1{font-size:clamp(24px,6.6vw,32px)}
  .icon-matrix{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .badges{justify-content:flex-start}
}
@media (max-width:520px){
  .container{width:min(100% - 28px,var(--container))}
  .logo-text{font-size:13.5px;max-width:170px}
  .logo-text small{display:none}
  .logo-mark{min-width:50px;height:40px;font-size:17px}
  .header-actions .btn{padding:9px 14px;font-size:13px}
  .stat-strip{grid-template-columns:1fr}
  .stat-item{border-right:none;border-bottom:1px solid rgba(245,158,11,.12)}
  .stat-item:last-child{border-bottom:none}
  .steps{grid-template-columns:1fr}
  .pay-grid{grid-template-columns:1fr}
  .hero-cta .btn{width:100%}
  .closing-actions .btn{width:100%}
  .promo{padding:28px 20px}
  .form-card{padding:22px 18px}
  .icon-matrix{grid-template-columns:repeat(2,1fr)}
  .fab{width:52px;height:52px;left:12px;bottom:84px}
}

/* roulang page: category3 */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --surface:#0E3A26;
  --surface-2:#12462E;
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --line-strong:rgba(245,158,11,.48);
  --radius-lg:22px;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 20px 44px -24px rgba(0,0,0,.9);
  --shadow-gold:0 10px 30px -12px rgba(245,158,11,.5);
  --container:1200px;
  --tr:.25s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.24;font-weight:800}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:8px}
::selection{background:rgba(245,158,11,.35);color:#fff}
.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:74px 0;position:relative}
.section + .section{border-top:1px solid rgba(245,158,11,.1)}
.section-alt{background:linear-gradient(180deg,var(--bg-2) 0%,rgba(11,46,30,.35) 100%)}
.section-tight{padding:34px 0}

/* ============ TYPO HELPERS ============ */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.1);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:800px;margin-bottom:38px}
.section-head h2{font-size:clamp(23px,2.9vw,33px);margin:16px 0 12px}
.section-head p{color:var(--mint);opacity:.84;font-size:15.5px;max-width:700px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center p{margin-inline:auto}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:999px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:var(--tr);
  white-space:nowrap;text-align:center;
}
.btn-gold{background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(245,158,11,.65)}
.btn-gold:active{transform:translateY(1px) scale(.99)}
.btn-ghost{color:var(--gold-2);border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{background:rgba(245,158,11,.12);border-color:var(--gold)}
.btn-outline{color:var(--mint);border-color:rgba(209,250,229,.3);background:rgba(209,250,229,.03)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(245,158,11,.08)}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-block{width:100%}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(5,31,20,.93);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:76px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  display:grid;place-items:center;min-width:58px;height:44px;padding:0 10px;
  border-radius:12px;background:linear-gradient(150deg,var(--gold-2),var(--gold));
  color:#20160a;font-weight:900;font-size:19px;letter-spacing:.02em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;font-weight:800;font-size:15px;line-height:1.22;max-width:220px}
.logo-text small{font-weight:500;font-size:11px;color:var(--olive)}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{
  padding:9px 15px;border-radius:999px;font-size:14.5px;font-weight:600;
  color:var(--mint);border:1px solid transparent;transition:var(--tr);
}
.main-nav a:hover{color:var(--gold-2);background:rgba(245,158,11,.08)}
.main-nav a.active{color:#20160a;background:linear-gradient(150deg,var(--gold-2),var(--gold))}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-toggle{
  display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);
  background:rgba(245,158,11,.08);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--gold-2);border-radius:2px;position:relative;transition:var(--tr)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--gold-2);border-radius:2px;transition:var(--tr);
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.3}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(102deg,rgba(5,31,20,.97) 0%,rgba(5,31,20,.88) 45%,rgba(5,31,20,.64) 100%);
}
.hero-inner{
  position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;
  gap:48px;padding:68px 0 66px;align-items:center;
}
.hero h1{font-size:clamp(26px,3.7vw,42px);margin:18px 0 18px;line-height:1.17}
.hero-lead{color:var(--mint);opacity:.88;font-size:16px;max-width:620px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}
.hero-badges li{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;
  padding:7px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(245,158,11,.07);color:var(--gold-2);
}
.hero-badges li i{font-style:normal;color:var(--gold)}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.hero-note{margin-top:18px;font-size:12.5px;color:var(--olive);max-width:560px}

/* ============ PANEL / PROGRESS ============ */
.panel{
  background:linear-gradient(165deg,rgba(18,70,46,.96),rgba(9,38,25,.98));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:30px 28px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.panel::before{
  content:"";position:absolute;top:-70px;right:-70px;width:170px;height:170px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.28),transparent 70%);
}
.panel h2{font-size:20px;margin-bottom:8px;position:relative}
.panel > p{font-size:13.5px;color:var(--mint);opacity:.85;position:relative}
.progress{position:relative;margin:22px 0 0}
.progress-top{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;font-weight:700;color:var(--gold-2);margin-bottom:8px}
.progress-track{height:10px;border-radius:999px;background:rgba(5,31,20,.85);border:1px solid var(--line);overflow:hidden}
.progress-fill{height:100%;width:83%;border-radius:999px;background:linear-gradient(90deg,var(--gold-2),var(--gold));box-shadow:0 0 14px rgba(245,158,11,.55)}
.checklist{position:relative;display:grid;gap:10px;margin:20px 0 0}
.checklist li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--mint)}
.checklist li.todo{color:var(--olive)}
.check-dot{
  flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  font-size:11.5px;font-weight:800;margin-top:1px;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));color:#20160a;
}
.checklist li.todo .check-dot{background:rgba(245,158,11,.12);border:1px dashed var(--line-strong);color:var(--gold-2)}
.reward{
  position:relative;margin-top:20px;padding:14px 16px;border-radius:var(--radius);
  border:1px dashed var(--line-strong);background:rgba(245,158,11,.07);
  font-size:13px;color:var(--gold-2);
}
.panel-actions{position:relative;display:grid;gap:10px;margin-top:20px}

/* ============ FEATURE CARDS ============ */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.feature-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 24px;
  background:linear-gradient(170deg,rgba(18,70,46,.72),rgba(8,34,22,.9));
  transition:var(--tr);
}
.feature-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.feature-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  color:var(--gold-2);background:rgba(245,158,11,.12);border:1px solid var(--line);margin-bottom:16px;
}
.feature-icon svg{width:24px;height:24px}
.feature-card h3{font-size:17.5px;margin-bottom:10px}
.feature-card p{font-size:14.5px;color:var(--mint);opacity:.82}

/* ============ RISK ============ */
.risk-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:46px;align-items:center}
.risk-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-strong);box-shadow:var(--shadow)}
.risk-media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.risk-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:18px;font-size:12.5px;color:var(--mint);
  background:linear-gradient(0deg,rgba(5,31,20,.96),transparent);
}
.risk-list{display:grid;gap:14px}
.risk-item{
  display:grid;grid-template-columns:34px 1fr;gap:14px;padding:16px 18px;
  border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.55);
  transition:var(--tr);
}
.risk-item:hover{border-color:var(--line-strong);background:rgba(18,70,46,.7)}
.risk-num{
  width:30px;height:30px;border-radius:10px;display:grid;place-items:center;
  font-size:13px;font-weight:800;color:var(--gold-2);
  background:rgba(245,158,11,.12);border:1px solid var(--line);
}
.risk-item strong{display:block;font-size:15.5px;margin-bottom:5px;color:var(--text)}
.risk-item p{font-size:14px;color:var(--mint);opacity:.82;margin:0}

/* ============ STEPS ============ */
.steps{display:grid;gap:16px}
.step{
  display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;
  padding:20px 22px;border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(120deg,rgba(18,70,46,.62),rgba(8,34,22,.78));transition:var(--tr);
}
.step:hover{border-color:var(--line-strong);transform:translateX(4px)}
.step-num{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
  font-size:18px;font-weight:900;color:#20160a;
  background:linear-gradient(150deg,var(--gold-2),var(--gold));box-shadow:var(--shadow-gold);
}
.step h3{font-size:17px;margin-bottom:7px}
.step p{font-size:14.5px;color:var(--mint);opacity:.82;margin:0}

/* ============ TIERS ============ */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.tier{
  display:flex;flex-direction:column;gap:14px;padding:28px 24px;
  border:1px solid var(--line);border-radius:var(--radius-lg);background:rgba(11,46,30,.6);transition:var(--tr);
}
.tier:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.tier.featured{
  border-color:var(--line-strong);
  background:linear-gradient(170deg,rgba(32,96,64,.85),rgba(9,38,25,.96));
  box-shadow:var(--shadow-gold);
}
.tier-badge{
  align-self:flex-start;font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;background:rgba(245,158,11,.14);
  border:1px solid var(--line-strong);color:var(--gold-2);
}
.tier h3{font-size:20px}
.tier-metric{font-size:13px;color:var(--gold-2);font-weight:700}
.tier-list{display:grid;gap:10px;font-size:14px;color:var(--mint);margin-top:4px}
.tier-list li{display:flex;gap:9px;align-items:flex-start}
.tier-list li::before{content:"✓";color:var(--gold);font-weight:800;line-height:1.5}
.tier .btn{margin-top:auto}

/* ============ PAYMENT ============ */
.pay-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}
.pay-chip{
  display:flex;flex-direction:column;gap:6px;padding:18px;border-radius:var(--radius);
  border:1px solid var(--line);background:rgba(11,46,30,.55);transition:var(--tr);
}
.pay-chip:hover{border-color:var(--gold);background:rgba(18,70,46,.72);transform:translateY(-3px)}
.pay-chip strong{color:var(--gold-2);font-size:15px}
.pay-chip span{font-size:12.5px;color:var(--olive)}
.note-list{display:grid;gap:12px;margin-top:26px}
.note-list li{
  display:grid;grid-template-columns:26px 1fr;gap:12px;font-size:14.5px;color:var(--mint);opacity:.86;
}
.note-list li::before{content:"◆";color:var(--gold);font-size:12px;line-height:1.8}

/* ============ DEVICE STRIP ============ */
.device-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:24px;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(120deg,rgba(11,46,30,.75),rgba(5,31,20,.85));
}
.device-strip strong{display:block;font-size:19px;color:var(--gold-2);font-weight:800}
.device-strip span{font-size:12.5px;color:var(--olive)}

/* ============ QUOTES ============ */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote-card{
  padding:26px 24px;border-radius:var(--radius-lg);border:1px solid var(--line);
  background:linear-gradient(170deg,rgba(18,70,46,.7),rgba(8,34,22,.88));transition:var(--tr);
}
.quote-card:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.stars{color:var(--gold-2);letter-spacing:3px;font-size:14px;margin-bottom:12px}
.quote-card p{font-size:14.5px;color:var(--mint);opacity:.88}
.quote-meta{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:13.5px;font-weight:700}
.quote-meta span{display:block;font-size:12px;font-weight:500;color:var(--olive);margin-top:3px}

/* ============ FAQ ============ */
.faq{display:grid;gap:12px;max-width:900px}
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,46,30,.5);
  overflow:hidden;transition:var(--tr);
}
.faq-item[open]{border-color:var(--line-strong);background:rgba(18,70,46,.72)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:15.5px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold-2);font-size:20px;line-height:1}
.faq-item[open] summary::after{content:"–"}
.faq-body{padding:0 22px 20px;font-size:14.5px;color:var(--mint);opacity:.86}

/* ============ TOPICS ============ */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.topic-card{
  display:flex;flex-direction:column;padding:20px;border-radius:var(--radius-lg);
  border:1px solid var(--line);background:rgba(11,46,30,.55);transition:var(--tr);
}
.topic-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.topic-card img{border-radius:12px;aspect-ratio:16/10;object-fit:cover;margin-bottom:16px}
.topic-card small{font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--olive)}
.topic-card h3{font-size:18px;margin:8px 0 8px}
.topic-card p{font-size:14px;color:var(--mint);opacity:.82}
.topic-link{margin-top:14px;font-size:13.5px;font-weight:700;color:var(--gold-2)}
.topic-card.is-current{border-color:var(--line-strong);background:linear-gradient(170deg,rgba(32,96,64,.75),rgba(9,38,25,.9))}

/* ============ CTA ============ */
.cta-band{
  display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;
  padding:40px;border-radius:var(--radius-lg);border:1px solid var(--line-strong);
  background:linear-gradient(145deg,rgba(18,70,46,.95),rgba(5,31,20,.98));box-shadow:var(--shadow);
}
.cta-band h2{font-size:clamp(22px,2.6vw,30px);margin-bottom:12px}
.cta-band p{color:var(--mint);opacity:.86;font-size:15px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px}
.support-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:rgba(5,31,20,.6)}
.support-card h3{font-size:16px;margin-bottom:12px;color:var(--gold-2)}
.support-list li{
  display:flex;justify-content:space-between;gap:12px;font-size:13.5px;
  padding:9px 0;border-bottom:1px dashed rgba(245,158,11,.16);color:var(--mint);
}
.support-list li:last-child{border-bottom:0}
.support-list b{color:var(--gold-2);font-weight:700}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:60;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;color:#20160a;
  background:radial-gradient(circle at 32% 28%,#FCD34D,#F59E0B 62%,#B45309);
  border:2px solid #FCD34D;box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:var(--tr);animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.08)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab svg{width:26px;height:26px}
.fab .dot{
  position:absolute;top:2px;right:2px;width:12px;height:12px;border-radius:50%;
  background:var(--red);box-shadow:0 0 0 2px #F8FAFC;
}
@keyframes fabFloat{0%,100%{translate:0 0}50%{translate:0 -6px}}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,var(--bg-2),#04150E);
  border-top:1px solid var(--line-strong);padding:56px 0 28px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{font-size:13.5px;color:var(--mint);opacity:.75;margin-top:16px;max-width:400px}
.footer-col h4{font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--gold-2);margin-bottom:14px}
.footer-col a{display:block;font-size:14px;color:var(--mint);opacity:.8;padding:6px 0;transition:var(--tr)}
.footer-col a:hover{color:var(--gold-2);opacity:1;transform:translateX(3px)}
.footer-legal{
  display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;
  margin-top:40px;padding-top:22px;border-top:1px solid rgba(245,158,11,.16);
  font-size:12.5px;color:var(--olive);
}
.badges{display:flex;gap:10px;flex-wrap:wrap}
.badges span{
  padding:5px 12px;border-radius:999px;border:1px solid var(--line);
  background:rgba(245,158,11,.07);color:var(--gold-2);font-size:11.5px;font-weight:700;
}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .hero-inner{grid-template-columns:1fr;gap:34px;padding:52px 0}
  .risk-grid{grid-template-columns:1fr;gap:30px}
  .risk-media img{aspect-ratio:16/10}
  .tier-grid,.quote-grid,.topic-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .device-strip{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .header-inner{position:relative}
  .nav-toggle{display:inline-flex;margin-left:auto}
  .main-nav{
    position:absolute;top:calc(100% + 12px);left:0;right:0;display:none;
    flex-direction:column;align-items:stretch;gap:6px;margin-left:0;
    padding:14px 20px 20px;border:1px solid var(--line);border-radius:var(--radius-lg);
    background:rgba(5,31,20,.99);box-shadow:var(--shadow);
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px}
  .header-actions{margin-left:auto}
  .header-actions .btn{padding:10px 15px;font-size:13.5px}
}
@media (max-width:720px){
  .section{padding:56px 0}
  .section-tight{padding:26px 0}
  .tier-grid,.quote-grid,.topic-grid,.feature-grid{grid-template-columns:1fr}
  .step{grid-template-columns:44px 1fr;padding:18px}
  .step-num{width:42px;height:42px;border-radius:12px;font-size:16px}
  .cta-band{padding:26px 20px}
  .footer-grid{grid-template-columns:1fr}
  .fab{width:52px;height:52px;bottom:84px}
}
@media (max-width:520px){
  .container{width:min(100% - 28px,var(--container))}
  .header-inner{min-height:64px;gap:10px}
  .logo-text{display:none}
  .header-actions .btn{padding:9px 12px;font-size:12.5px}
  .btn{padding:11px 18px;font-size:14px}
  .btn-lg{padding:13px 20px;font-size:15px}
  .hero h1{font-size:25px}
  .device-strip{grid-template-columns:1fr 1fr;gap:14px;padding:18px}
  .risk-item{grid-template-columns:1fr;gap:8px}
  .faq-item summary{padding:16px;font-size:14.5px}
  .faq-body{padding:0 16px 18px}
}