/* roulang page: index */
:root{
  --bg:#07110b;
  --bg-2:#0c1a12;
  --bg-3:#0f2418;
  --panel:#0f1d15;
  --gold:#f0b429;
  --gold-2:#fcd34d;
  --gold-deep:#b45309;
  --red:#c2410c;
  --text:#f4f7f1;
  --muted:#a7b3a2;
  --line:rgba(240,180,41,.22);
  --line-2:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(240,180,41,.22);
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;outline:none}
ul{list-style:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.container-wide{width:100%;max-width:1320px;margin:0 auto;padding:0 20px}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(7,17,11,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-2);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:12px;
  background:linear-gradient(145deg,var(--gold),var(--gold-deep));
  display:grid;place-items:center;color:#1a1305;font-weight:900;font-size:20px;
  box-shadow:var(--shadow-gold);
}
.brand-text{font-weight:800;font-size:15px;line-height:1.2;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-size:14px;font-weight:600;color:#d5ddd0;
  transition:.25s;position:relative;white-space:nowrap;
}
.nav-links a:hover{color:var(--gold-2);background:rgba(240,180,41,.08)}
.nav-links a.active{color:var(--gold-2);background:rgba(240,180,41,.12)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;
  border:1px solid var(--line);color:var(--gold-2);background:transparent;transition:.25s;cursor:pointer;
}
.btn-ghost:hover{background:rgba(240,180,41,.1);border-color:var(--gold)}
.btn-solid{
  padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));
  color:#1a1305;border:none;cursor:pointer;box-shadow:var(--shadow-gold);transition:.25s;
}
.btn-solid:hover{transform:translateY(-2px);filter:brightness(1.07)}
.burger{display:none;background:transparent;border:1px solid var(--line);border-radius:10px;padding:9px 12px;color:var(--gold-2);cursor:pointer}
.mobile-drawer{display:none;border-top:1px solid var(--line-2);background:rgba(7,17,11,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer ul{padding:12px 20px 20px;display:flex;flex-direction:column;gap:4px}
.mobile-drawer a{display:block;padding:12px 14px;border-radius:10px;font-weight:600;color:#d5ddd0}
.mobile-drawer a:hover,.mobile-drawer a.active{background:rgba(240,180,41,.12);color:var(--gold-2)}
.drawer-actions{display:flex;gap:10px;padding:0 20px 20px}

/* ===== Hero ===== */
.hero{
  position:relative;
  padding:56px 0 64px;
  background:
    linear-gradient(180deg,rgba(7,17,11,.93),rgba(7,17,11,.82) 55%,rgba(7,17,11,.97)),
    url('/assets/images/24c2d1f42e88f4f2.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-2);
}
.hero-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:44px;align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;
  background:rgba(240,180,41,.12);border:1px solid var(--line);color:var(--gold-2);
  font-size:12.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-bottom:20px;
}
.hero h1{
  font-family:'Playfair Display',serif;
  font-size:clamp(30px,4.4vw,52px);
  line-height:1.18;font-weight:900;letter-spacing:-.5px;margin-bottom:18px;
}
.hero h1 em{color:var(--gold-2);font-style:normal}
.hero-lead{font-size:16.5px;color:#dbe4d8;max-width:640px;margin-bottom:26px;line-height:1.7}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:800;font-size:15px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;
  box-shadow:var(--shadow-gold);transition:.25s;border:none;cursor:pointer;
}
.btn-primary:hover{transform:translateY(-3px);filter:brightness(1.08)}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--gold-2);
  transition:.25s;cursor:pointer;
}
.btn-outline:hover{background:rgba(240,180,41,.12);border-color:var(--gold)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:560px}
.stat-box{
  background:rgba(15,29,21,.72);border:1px solid var(--line-2);border-radius:var(--radius-sm);
  padding:14px 16px;backdrop-filter:blur(6px);
}
.stat-box strong{display:block;font-size:22px;font-weight:900;color:var(--gold-2);letter-spacing:-.5px}
.stat-box span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;font-weight:600}

/* Roadmap / version timeline panel */
.roadmap{
  background:linear-gradient(180deg,rgba(15,29,21,.95),rgba(12,26,18,.95));
  border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  box-shadow:var(--shadow);
}
.roadmap h3{font-size:17px;font-weight:800;margin-bottom:6px;color:var(--gold-2)}
.roadmap p{font-size:13.5px;color:var(--muted);margin-bottom:20px}
.timeline{position:relative;padding-left:22px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(240,180,41,0))}
.tl-item{position:relative;padding-bottom:18px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-22px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.18)}
.tl-item b{display:block;font-size:14px;font-weight:700}
.tl-item span{font-size:12.5px;color:var(--muted)}
.subscribe-mini{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.subscribe-mini input{
  width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line-2);
  background:rgba(7,17,11,.8);color:var(--text);font-size:14px;
}
.subscribe-mini input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.15)}
.subscribe-mini button{
  padding:12px 18px;border-radius:10px;border:none;font-weight:800;cursor:pointer;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;transition:.25s;
}
.subscribe-mini button:hover{filter:brightness(1.08);transform:translateY(-2px)}

/* ===== Sections ===== */
section{padding:64px 0}
.section-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-deep{background:var(--bg-3)}
.section-head{max-width:760px;margin-bottom:36px}
.section-head .tag{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--gold);margin-bottom:12px;
}
.section-head h2{
  font-family:'Playfair Display',serif;font-size:clamp(24px,3.2vw,36px);line-height:1.24;
  font-weight:900;letter-spacing:-.4px;margin-bottom:14px;
}
.section-head p{color:var(--muted);font-size:15.5px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:0}

/* Pain points */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pain-card{
  background:var(--panel);border:1px solid var(--line-2);border-radius:var(--radius);padding:26px 24px;
  transition:.28s;
}
.pain-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.pain-icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:rgba(194,65,12,.14);color:#fb923c;font-size:19px;margin-bottom:16px;
}
.pain-card h3{font-size:17px;font-weight:800;margin-bottom:9px}
.pain-card p{font-size:14px;color:var(--muted)}

/* Solution blocks */
.solution-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.solution-visual{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);position:relative;
}
.solution-visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.solution-visual .badge-float{
  position:absolute;top:14px;left:14px;padding:6px 13px;border-radius:999px;
  background:rgba(7,17,11,.85);border:1px solid var(--line);color:var(--gold-2);
  font-size:12px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;
}
.solution-list{display:flex;flex-direction:column;gap:18px;margin-top:22px}
.solution-list li{display:flex;gap:14px;align-items:flex-start}
.solution-list i{
  flex:0 0 34px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:rgba(240,180,41,.14);color:var(--gold-2);font-size:14px;
}
.solution-list b{display:block;font-size:15.5px;font-weight:700;margin-bottom:3px}
.solution-list span{font-size:13.8px;color:var(--muted)}

/* Demo / scenario steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{
  background:var(--panel);border:1px solid var(--line-2);border-radius:var(--radius);padding:24px 22px;position:relative;transition:.28s;
}
.step:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.step-num{
  font-family:'Playfair Display',serif;font-size:34px;font-weight:900;color:rgba(240,180,41,.28);
  line-height:1;margin-bottom:12px;
}
.step h3{font-size:16px;font-weight:800;margin-bottom:8px}
.step p{font-size:13.8px;color:var(--muted)}

/* Social proof */
.proof-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.proof-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
.proof-stat{background:var(--panel);border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:18px}
.proof-stat strong{display:block;font-size:26px;font-weight:900;color:var(--gold-2);letter-spacing:-.5px}
.proof-stat span{font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;font-weight:600}
.quote-list{display:flex;flex-direction:column;gap:16px}
.quote{
  background:var(--panel);border:1px solid var(--line-2);border-radius:var(--radius);padding:22px 24px;
}
.quote p{font-size:14.5px;color:#dbe4d8;margin-bottom:14px}
.quote .who{display:flex;align-items:center;gap:11px}
.avatar{
  width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  display:grid;place-items:center;font-weight:800;color:#1a1305;font-size:15px;
}
.who b{display:block;font-size:14px}
.who span{font-size:12px;color:var(--muted)}
.stars{color:var(--gold-2);font-size:12.5px;letter-spacing:1px;margin-bottom:10px}

/* News grid */
.news-layout{display:grid;grid-template-columns:1.35fr .95fr;gap:34px;align-items:start}
.news-main{display:flex;flex-direction:column;gap:20px}
.news-item{
  display:grid;grid-template-columns:180px 1fr;gap:20px;background:var(--panel);
  border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;transition:.28s;
}
.news-item:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:var(--shadow)}
.news-item img{width:100%;height:100%;object-fit:cover;min-height:140px}
.news-body{padding:20px 22px 20px 0;display:flex;flex-direction:column;justify-content:center}
.news-meta{font-size:12px;color:var(--gold);font-weight:700;letter-spacing:.6px;text-transform:uppercase;margin-bottom:6px}
.news-body h3{font-size:16.5px;font-weight:800;margin-bottom:7px;line-height:1.4}
.news-body p{font-size:13.6px;color:var(--muted)}
.news-side{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.news-side h3{font-size:16.5px;font-weight:800;color:var(--gold-2);margin-bottom:16px}
.news-side ul{display:flex;flex-direction:column;gap:14px}
.news-side li{border-bottom:1px dashed var(--line-2);padding-bottom:14px}
.news-side li:last-child{border-bottom:none;padding-bottom:0}
.news-side li a{font-size:14px;font-weight:600;line-height:1.45;transition:.25s;display:block}
.news-side li a:hover{color:var(--gold-2)}
.news-side li span{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.no-updates{font-size:14px;color:var(--muted);padding:8px 0}
.more-link{
  display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-weight:700;font-size:14px;
  color:var(--gold-2);transition:.25s;
}
.more-link:hover{gap:12px}

/* Comparison */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.compare-col{border-radius:var(--radius);padding:28px 26px;border:1px solid var(--line-2);background:var(--panel)}
.compare-col.highlight{border-color:var(--line);background:linear-gradient(180deg,rgba(240,180,41,.08),rgba(15,29,21,.9))}
.compare-col h3{font-size:18px;font-weight:800;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.compare-col.highlight h3{color:var(--gold-2)}
.compare-col ul{display:flex;flex-direction:column;gap:13px}
.compare-col li{display:flex;gap:11px;font-size:14.2px;color:#dbe4d8;align-items:flex-start}
.compare-col li i{margin-top:4px;font-size:14px}
.ic-yes{color:#4ade80}
.ic-no{color:#f87171}

/* Category entrance wall */
.cat-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cat-card{
  position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-2);
  min-height:230px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:26px 24px;transition:.3s;
}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.42;transition:.4s}
.cat-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,17,11,.25),rgba(7,17,11,.94));z-index:1}
.cat-card:hover{border-color:var(--line);transform:translateY(-5px)}
.cat-card:hover img{opacity:.6;transform:scale(1.05)}
.cat-inner{position:relative;z-index:2}
.cat-inner .cat-tag{font-size:11.5px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase;color:var(--gold);margin-bottom:8px;display:block}
.cat-inner h3{font-size:18px;font-weight:800;margin-bottom:8px}
.cat-inner p{font-size:13.6px;color:var(--muted);margin-bottom:14px}
.cat-inner .cat-go{font-size:13.5px;font-weight:700;color:var(--gold-2);display:inline-flex;align-items:center;gap:7px}

/* Guarantee strip */
.guarantee{
  background:linear-gradient(135deg,rgba(240,180,41,.13),rgba(15,29,21,.6));
  border:1px solid var(--line);border-radius:var(--radius);padding:36px 34px;
}
.guarantee-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.g-item{display:flex;gap:14px;align-items:flex-start}
.g-item i{font-size:22px;color:var(--gold-2);margin-top:3px}
.g-item b{display:block;font-size:14.6px;font-weight:800;margin-bottom:5px}
.g-item span{font-size:13.4px;color:var(--muted)}

/* Form / CTA */
.cta-panel{
  background:
    linear-gradient(135deg,rgba(7,17,11,.94),rgba(12,26,18,.9)),
    url('/assets/images/3db7079466e6baf7.jpg') center/cover no-repeat;
  border:1px solid var(--line);border-radius:24px;padding:44px 40px;
  display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
}
.cta-panel h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3vw,34px);font-weight:900;line-height:1.25;margin-bottom:14px}
.cta-panel h2 em{color:var(--gold-2);font-style:normal}
.cta-panel p{color:#dbe4d8;font-size:15.2px;margin-bottom:20px}
.cta-points{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}
.cta-points li{display:flex;gap:10px;font-size:14.3px;color:#e6eee3;align-items:flex-start}
.cta-points i{color:var(--gold-2);margin-top:4px;font-size:13px}
.lead-form{background:rgba(7,17,11,.82);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;backdrop-filter:blur(8px)}
.lead-form h3{font-size:17.5px;font-weight:800;margin-bottom:6px;color:var(--gold-2)}
.lead-form p{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:700;color:#cfd8cb;margin-bottom:6px;letter-spacing:.3px}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line-2);
  background:rgba(7,17,11,.9);color:var(--text);font-size:14px;transition:.22s;
}
.field input:focus,.field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.15)}
.form-note{font-size:12px;color:var(--muted);margin-top:12px;line-height:1.55}
.btn-form{
  width:100%;padding:14px 20px;border-radius:12px;border:none;cursor:pointer;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;
  font-weight:800;font-size:15px;transition:.25s;margin-top:4px;
}
.btn-form:hover{filter:brightness(1.08);transform:translateY(-2px)}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:920px}
.faq-item{background:var(--panel);border:1px solid var(--line-2);border-radius:var(--radius-sm);overflow:hidden}
.faq-q{
  width:100%;background:transparent;border:none;text-align:left;padding:20px 24px;
  font-size:15.6px;font-weight:700;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;color:var(--text);
}
.faq-q i{color:var(--gold-2);transition:.3s;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 24px}
.faq-item.open .faq-a{max-height:420px;padding-bottom:22px}
.faq-a p{font-size:14.3px;color:var(--muted)}

/* Check / audit list */
.audit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.audit-item{display:flex;gap:12px;align-items:flex-start;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:18px 20px}
.audit-item i{color:#4ade80;font-size:16px;margin-top:3px}
.audit-item b{display:block;font-size:14.4px;font-weight:700;margin-bottom:4px}
.audit-item span{font-size:13.4px;color:var(--muted)}

/* Footer */
.site-footer{background:#050d08;border-top:1px solid var(--line-2);padding:56px 0 30px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;margin-bottom:36px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .brand-mark{width:40px;height:40px;flex:0 0 40px;font-size:18px}
.footer-brand b{font-size:14.5px;font-weight:800;line-height:1.25}
.footer-col h4{font-size:13px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.footer-col p{font-size:13.4px;color:var(--muted);margin-bottom:10px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col li a{font-size:13.6px;color:#c6d0c2;transition:.24s}
.footer-col li a:hover{color:var(--gold-2)}
.footer-bottom{border-top:1px solid var(--line-2);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.footer-bottom p{font-size:12.7px;color:var(--muted)}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.f-badge{padding:6px 13px;border-radius:999px;border:1px solid var(--line-2);font-size:11.7px;font-weight:700;color:var(--muted)}
.f-badge.age{border-color:rgba(240,180,41,.4);color:var(--gold-2)}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:58px;height:58px;border-radius:50%;
  background:radial-gradient(circle at 30% 25%,#2a1d07,#0c1a12 70%);
  border:2px solid var(--gold);display:grid;place-items:center;cursor:pointer;
  box-shadow:0 6px 25px rgba(240,180,41,.4);transition:.3s;
  animation:fabFloat 2.8s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.fab i{color:var(--gold-2);font-size:22px;transition:.45s}
.fab:hover{transform:scale(1.1);animation-play-state:paused}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.94) translateY(3px)}
.fab-badge{
  position:absolute;top:-2px;right:-2px;width:15px;height:15px;border-radius:50%;
  background:#dc2626;border:2px solid #07110b;
}
.fab-tip{
  position:absolute;left:70px;top:50%;transform:translateY(-50%);white-space:nowrap;
  background:rgba(7,17,11,.95);border:1px solid var(--line);color:var(--gold-2);
  font-size:12.5px;font-weight:700;padding:8px 14px;border-radius:10px;opacity:0;pointer-events:none;transition:.28s;
}
.fab:hover .fab-tip{opacity:1}

/* Bottom sticky bar */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:55;
  background:rgba(7,17,11,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);
  padding:11px 18px;display:none;align-items:center;justify-content:space-between;gap:14px;
}
.bottom-bar p{font-size:13px;font-weight:700;color:#e6eee3}
.bottom-bar p span{color:var(--gold-2)}
.bottom-bar .btn-primary{padding:11px 20px;font-size:13.5px}

/* tags */
.chip-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.chip{
  padding:7px 14px;border-radius:999px;border:1px solid var(--line-2);
  font-size:12.5px;font-weight:600;color:#cfd8cb;background:rgba(15,29,21,.7);transition:.24s;
}
.chip:hover{border-color:var(--gold);color:var(--gold-2)}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .nav-links{display:none}
  .nav-actions .btn-ghost{display:none}
  .burger{display:block}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .solution-wrap{grid-template-columns:1fr;gap:30px}
  .proof-grid{grid-template-columns:1fr;gap:30px}
  .news-layout{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .pain-grid{grid-template-columns:repeat(2,1fr)}
  .cat-wall{grid-template-columns:1fr 1fr}
  .guarantee-grid{grid-template-columns:repeat(2,1fr)}
  .cta-panel{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media(max-width:768px){
  section{padding:48px 0}
  .hero{padding:40px 0 48px}
  .steps{grid-template-columns:1fr}
  .pain-grid{grid-template-columns:1fr}
  .cat-wall{grid-template-columns:1fr}
  .compare-grid{grid-template-columns:1fr}
  .audit-grid{grid-template-columns:1fr}
  .news-item{grid-template-columns:1fr}
  .news-item img{min-height:180px}
  .news-body{padding:18px 20px}
  .guarantee{padding:28px 22px}
  .cta-panel{padding:30px 22px}
  .bottom-bar{display:flex}
  .fab{bottom:88px}
}
@media(max-width:520px){
  .container,.container-wide{padding:0 16px}
  .nav-bar{height:66px}
  .brand-text{font-size:13.5px}
  .hero h1{font-size:27px}
  .hero-lead{font-size:15px}
  .hero-stats{grid-template-columns:1fr 1fr}
  .proof-stats{grid-template-columns:1fr}
  .guarantee-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn-primary,.hero-cta .btn-outline{justify-content:center}
  .bottom-bar p{font-size:12px}
  .bottom-bar .btn-primary{padding:10px 15px;font-size:12.5px}
  .faq-q{font-size:14.5px;padding:17px 18px}
  .faq-a{padding:0 18px}
  .fab{width:52px;height:52px;left:12px}
}

/* roulang page: category1 */
:root{
  --bg:#07110b;
  --bg-2:#0c1a12;
  --bg-3:#0f2418;
  --panel:#0f1d15;
  --gold:#f0b429;
  --gold-2:#fcd34d;
  --gold-deep:#b45309;
  --red:#c2410c;
  --text:#f4f7f1;
  --muted:#a7b3a2;
  --line:rgba(240,180,41,.22);
  --line-2:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(240,180,41,.22);
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;outline:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin-top:0}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.container-wide{width:100%;max-width:1320px;margin:0 auto;padding:0 20px}
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(7,17,11,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-2);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:12px;
  background:linear-gradient(145deg,var(--gold),var(--gold-deep));
  display:grid;place-items:center;color:#1a1305;font-weight:900;font-size:20px;
  box-shadow:var(--shadow-gold);
}
.brand-text{font-weight:800;font-size:15px;line-height:1.2;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-size:14px;font-weight:600;color:#d5ddd0;
  transition:.25s;position:relative;white-space:nowrap;
}
.nav-links a:hover{color:var(--gold-2);background:rgba(240,180,41,.08)}
.nav-links a.active{color:var(--gold-2);background:rgba(240,180,41,.12)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;
  border:1px solid var(--line);color:var(--gold-2);background:transparent;transition:.25s;cursor:pointer;
}
.btn-ghost:hover{background:rgba(240,180,41,.1);border-color:var(--gold)}
.btn-solid{
  padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));
  color:#1a1305;border:none;cursor:pointer;box-shadow:var(--shadow-gold);transition:.25s;
}
.btn-solid:hover{transform:translateY(-2px);filter:brightness(1.07)}
.menu-toggle{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);color:var(--gold-2);cursor:pointer}
.mobile-drawer{display:none;border-top:1px solid var(--line-2);background:rgba(7,17,11,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer ul{padding:12px 20px 20px;display:flex;flex-direction:column;gap:4px}
.mobile-drawer a{display:block;padding:12px 14px;border-radius:10px;font-weight:600;color:#d5ddd0}
.mobile-drawer a:hover,.mobile-drawer a.active{background:rgba(240,180,41,.12);color:var(--gold-2)}
.drawer-actions{display:flex;gap:10px;padding:0 20px 20px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;
  background:rgba(240,180,41,.12);border:1px solid var(--line);color:var(--gold-2);
  font-size:12.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-bottom:20px;
}
.btn-primary{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:800;font-size:15px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;
  box-shadow:var(--shadow-gold);transition:.25s;border:none;cursor:pointer;
}
.btn-primary:hover{transform:translateY(-3px);filter:brightness(1.08)}
.btn-outline{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--gold-2);
  transition:.25s;cursor:pointer;
}
.btn-outline:hover{background:rgba(240,180,41,.12);border-color:var(--gold)}
section{padding:64px 0}
.section-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-deep{background:var(--bg-3)}
.section-head{max-width:760px;margin-bottom:36px}
.section-head .tag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.section-head h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3.2vw,36px);line-height:1.24;font-weight:900;letter-spacing:-.4px;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:15.5px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:32px 0}
.category-hero{
  position:relative;padding:58px 0 68px;
  background:
    linear-gradient(180deg,rgba(7,17,11,.94),rgba(7,17,11,.84) 58%,rgba(7,17,11,.98)),
    url('/assets/images/3db7079466e6baf7.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-2);
}
.category-hero .hero-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:42px;align-items:start}
.category-hero h1{font-family:'Playfair Display',serif;font-size:clamp(30px,4.2vw,50px);line-height:1.18;font-weight:900;letter-spacing:-.5px;margin-bottom:18px}
.category-hero h1 em{font-style:normal;color:var(--gold-2)}
.category-hero .lead{color:#dbe4d8;font-size:16.5px;line-height:1.7;max-width:680px;margin-bottom:26px}
.hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:600px}
.metric{padding:16px;border:1px solid var(--line-2);border-radius:var(--radius-sm);background:rgba(15,29,21,.66)}
.metric b{display:block;color:var(--gold-2);font-size:20px;line-height:1.2}
.metric span{display:block;color:var(--muted);font-size:12.5px;margin-top:5px}
.roadmap{position:relative;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(15,29,21,.78);box-shadow:var(--shadow)}
.roadmap h2{font-size:19px;margin-bottom:18px}
.roadmap-list{position:relative;padding-left:24px}
.roadmap-list::before{content:"";position:absolute;left:6px;top:7px;bottom:7px;width:1px;background:var(--line)}
.roadmap-item{position:relative;padding-bottom:18px}
.roadmap-item:last-child{padding-bottom:0}
.roadmap-item::before{content:"";position:absolute;left:-22px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.18)}
.roadmap-item b{display:block;font-size:14px}
.roadmap-item span{display:block;font-size:12.5px;color:var(--muted);margin-top:3px}
.subscribe-mini{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:18px}
.subscribe-mini input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line-2);background:rgba(7,17,11,.8);color:var(--text);font-size:14px}
.subscribe-mini input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.15)}
.subscribe-mini button{padding:12px 18px;border-radius:10px;border:none;font-weight:800;cursor:pointer;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;transition:.25s}
.subscribe-mini button:hover{filter:brightness(1.08);transform:translateY(-2px)}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{padding:24px;border:1px solid var(--line-2);border-radius:var(--radius);background:linear-gradient(180deg,rgba(15,29,21,.9),rgba(12,26,18,.9));transition:.28s}
.feature-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.icon-box{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(240,180,41,.12);color:var(--gold-2);font-size:20px;margin-bottom:16px}
.feature-card h3{font-size:18px;margin-bottom:10px}
.feature-card p{color:var(--muted);font-size:14.5px;margin:0}
.scenario-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:center}
.scenario-image{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.scenario-image img{width:100%;height:100%;min-height:360px;object-fit:cover}
.scenario-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 42%,rgba(7,17,11,.82))}
.scenario-caption{position:absolute;left:20px;right:20px;bottom:18px;z-index:2}
.scenario-caption b{display:block;font-size:17px}
.scenario-caption span{color:var(--muted);font-size:13px}
.scenario-copy h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3.2vw,36px);line-height:1.24;margin-bottom:16px}
.scenario-copy p{color:var(--muted);margin-bottom:20px}
.check-list{display:grid;gap:12px}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:#dbe4d8;font-size:14.5px}
.check-list i{color:var(--gold-2);margin-top:4px}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.proof{padding:20px;border:1px solid var(--line-2);border-radius:var(--radius-sm);background:rgba(15,29,21,.72)}
.proof b{display:block;font-size:26px;color:var(--gold-2);line-height:1.2}
.proof span{font-size:13px;color:var(--muted)}
.compare-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;background:rgba(15,29,21,.72)}
.compare-table th,.compare-table td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line-2);font-size:14px}
.compare-table th{background:rgba(240,180,41,.1);color:var(--gold-2);font-size:13px;text-transform:uppercase;letter-spacing:.5px}
.compare-table tr:last-child td{border-bottom:none}
.compare-table td:first-child{color:#f4f7f1;font-weight:700}
.compare-table td{color:var(--muted)}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line-2);border-radius:var(--radius-sm);background:rgba(15,29,21,.72);overflow:hidden}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;background:transparent;border:none;color:var(--text);font-weight:700;font-size:15px;text-align:left;cursor:pointer}
.faq-question i{color:var(--gold-2);transition:.25s}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 20px;color:var(--muted);font-size:14.5px}
.faq-item.open .faq-answer{max-height:260px;padding-bottom:18px}
.cta-strip{padding:34px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(135deg,rgba(240,180,41,.14),rgba(194,65,12,.1));display:flex;align-items:center;justify-content:space-between;gap:24px}
.cta-strip h2{font-family:'Playfair Display',serif;font-size:clamp(22px,3vw,32px);margin-bottom:8px}
.cta-strip p{color:var(--muted);margin:0;max-width:700px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;background:rgba(15,29,21,.75);transition:.28s}
.news-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.news-thumb{height:190px;overflow:hidden}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:20px}
.news-meta{display:flex;gap:10px;align-items:center;color:var(--gold-2);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}
.news-body h3{font-size:17px;line-height:1.4;margin-bottom:10px}
.news-body p{color:var(--muted);font-size:14px;margin-bottom:14px}
.news-link{color:var(--gold-2);font-weight:700;font-size:14px}
.empty-state{padding:28px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center}
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.channel-card{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(15,29,21,.76);transition:.28s}
.channel-card:hover{transform:translateY(-5px);background:rgba(240,180,41,.07)}
.channel-icon{width:48px;height:48px;border-radius:14px;background:rgba(240,180,41,.12);color:var(--gold-2);display:grid;place-items:center;font-size:20px;margin-bottom:16px}
.channel-card h3{font-size:18px;margin-bottom:10px}
.channel-card p{color:var(--muted);font-size:14px;margin-bottom:16px}
.channel-link{color:var(--gold-2);font-weight:700}
.site-footer{background:#050d08;border-top:1px solid var(--line-2);padding:56px 0 28px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:32px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand b{font-size:15px}
.site-footer p{color:var(--muted);font-size:14px}
.footer-col h4{font-size:14px;color:var(--gold-2);margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}
.footer-col li{margin-bottom:9px}
.footer-col a{color:var(--muted);font-size:14px;transition:.2s}
.footer-col a:hover{color:var(--gold-2)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line-2);margin-top:36px;padding-top:22px;flex-wrap:wrap}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap}
.f-badge{padding:6px 10px;border-radius:999px;border:1px solid var(--line-2);font-size:11.5px;color:var(--muted)}
.f-badge.age{border-color:var(--line);color:var(--gold-2)}
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;border:2px solid var(--gold);background:linear-gradient(145deg,#111,#2b1606);color:var(--gold-2);box-shadow:0 6px 25px rgba(245,158,11,.35);transition:.3s;font-size:20px}
.fab:hover{transform:scale(1.1) rotate(360deg);opacity:1}
.fab:active{transform:scale(.95) translateY(4px)}
.fab::after{content:"";position:absolute;top:5px;right:4px;width:12px;height:12px;border-radius:50%;background:#dc2626;box-shadow:0 0 0 2px #fff}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px}
@media (max-width:1024px){
  .category-hero .hero-grid,.scenario-grid{grid-template-columns:1fr}
  .feature-grid,.news-grid,.channel-grid{grid-template-columns:repeat(2,1fr)}
  .proof-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .menu-toggle{display:grid}
  .category-hero h1{max-width:900px}
  .scenario-image img{min-height:320px}
}
@media (max-width:768px){
  section{padding:52px 0}
  .nav-actions .btn-ghost,.nav-actions .btn-solid{display:none}
  .category-hero{padding:46px 0 54px}
  .category-hero h1{font-size:34px}
  .hero-metrics,.proof-grid{grid-template-columns:1fr}
  .feature-grid,.news-grid,.channel-grid{grid-template-columns:1fr}
  .cta-strip{flex-direction:column;align-items:flex-start;padding:26px}
  .compare-table{display:block;overflow-x:auto;white-space:nowrap}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .container,.container-wide{padding:0 16px}
  .brand-text{font-size:13.5px;max-width:210px}
  .category-hero h1{font-size:29px}
  .subscribe-mini{grid-template-columns:1fr}
  .cta-actions{width:100%}
  .cta-actions .btn-primary,.cta-actions .btn-outline{width:100%;justify-content:center}
  .faq-question{font-size:14px;padding:16px}
  .metric{padding:14px}
}

/* roulang page: category2 */
:root{
  --bg:#07110b;
  --bg-2:#0c1a12;
  --bg-3:#0f2418;
  --panel:#0f1d15;
  --gold:#f0b429;
  --gold-2:#fcd34d;
  --gold-deep:#b45309;
  --red:#c2410c;
  --text:#f4f7f1;
  --muted:#a7b3a2;
  --line:rgba(240,180,41,.22);
  --line-2:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(240,180,41,.22);
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;outline:none}
ul{list-style:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.container-wide{width:100%;max-width:1320px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;z-index:60;background:rgba(7,17,11,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{width:44px;height:44px;flex:0 0 44px;border-radius:12px;background:linear-gradient(145deg,var(--gold),var(--gold-deep));display:grid;place-items:center;color:#1a1305;font-weight:900;font-size:20px;box-shadow:var(--shadow-gold)}
.brand-text{font-weight:800;font-size:15px;line-height:1.2;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:9px 14px;border-radius:10px;font-size:14px;font-weight:600;color:#d5ddd0;transition:.25s;position:relative;white-space:nowrap}
.nav-links a:hover{color:var(--gold-2);background:rgba(240,180,41,.08)}
.nav-links a.active{color:var(--gold-2);background:rgba(240,180,41,.12)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;border:1px solid var(--line);color:var(--gold-2);background:transparent;transition:.25s;cursor:pointer}
.btn-ghost:hover{background:rgba(240,180,41,.1);border-color:var(--gold)}
.btn-solid{padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;border:none;cursor:pointer;box-shadow:var(--shadow-gold);transition:.25s}
.btn-solid:hover{transform:translateY(-2px);filter:brightness(1.07)}
.mobile-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:rgba(240,180,41,.06);color:var(--gold-2);cursor:pointer}
.mobile-drawer{display:none;border-top:1px solid var(--line-2);background:rgba(7,17,11,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer ul{padding:12px 20px 20px;display:flex;flex-direction:column;gap:4px}
.mobile-drawer a{display:block;padding:12px 14px;border-radius:10px;font-weight:600;color:#d5ddd0}
.mobile-drawer a:hover,.mobile-drawer a.active{background:rgba(240,180,41,.12);color:var(--gold-2)}
.drawer-actions{display:flex;gap:10px;padding:0 20px 20px}
.drawer-actions .btn-ghost,.drawer-actions .btn-solid{flex:1;text-align:center}
.hero{position:relative;padding:58px 0 68px;background:linear-gradient(180deg,rgba(7,17,11,.93),rgba(7,17,11,.82) 55%,rgba(7,17,11,.97)),url('/assets/images/24c2d1f42e88f4f2.jpg') center/cover no-repeat;border-bottom:1px solid var(--line-2)}
.hero-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:44px;align-items:start}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(240,180,41,.12);border:1px solid var(--line);color:var(--gold-2);font-size:12.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-bottom:20px}
.hero h1{font-family:'Playfair Display',serif;font-size:clamp(30px,4.4vw,52px);line-height:1.18;font-weight:900;letter-spacing:-.5px;margin-bottom:18px}
.hero h1 em{color:var(--gold-2);font-style:normal}
.hero-lead{font-size:16.5px;color:#dbe4d8;max-width:640px;margin-bottom:26px;line-height:1.7}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.btn-primary{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:999px;font-weight:800;font-size:15px;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;box-shadow:var(--shadow-gold);transition:.25s;border:none;cursor:pointer}
.btn-primary:hover{transform:translateY(-3px);filter:brightness(1.08)}
.btn-outline{display:inline-flex;align-items:center;gap:9px;padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--gold-2);transition:.25s;cursor:pointer}
.btn-outline:hover{background:rgba(240,180,41,.12);border-color:var(--gold)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:560px}
.stat-box{padding:16px;border-radius:var(--radius-sm);border:1px solid var(--line-2);background:rgba(255,255,255,.03)}
.stat-box b{display:block;font-size:20px;font-weight:900;color:var(--gold-2);line-height:1.2}
.stat-box span{font-size:12.5px;color:var(--muted)}
.hero-card{padding:26px;border-radius:var(--radius);border:1px solid var(--line);background:rgba(15,29,21,.72);backdrop-filter:blur(8px);box-shadow:var(--shadow)}
.hero-card h3{font-family:'Playfair Display',serif;font-size:20px;margin-bottom:6px}
.hero-card > p{color:var(--muted);font-size:14px;margin-bottom:20px}
.group-join{margin-bottom:18px}
.group-count{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;font-size:13.5px;color:var(--muted)}
.group-count b{color:var(--gold-2);font-size:15px}
.progress-track{height:9px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden}
.progress-fill{height:100%;width:68%;border-radius:999px;background:linear-gradient(90deg,var(--gold),var(--gold-2))}
.hero-card .cta-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.hero-card .cta-row .btn-primary,.hero-card .cta-row .btn-outline{justify-content:center;padding:12px 10px;font-size:14px}
.hero-card ul{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.hero-card ul li{display:flex;gap:10px;font-size:14px;color:#dbe4d8;line-height:1.5}
.hero-card ul li i{color:var(--gold);margin-top:5px}
section{padding:64px 0}
.section-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-deep{background:var(--bg-3)}
.section-head{max-width:760px;margin-bottom:36px}
.section-head .tag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.section-head h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3.2vw,36px);line-height:1.24;font-weight:900;letter-spacing:-.4px;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:15.5px}
.divider{height:1px;background:var(--line-2);margin:36px 0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature-card{padding:26px;border-radius:var(--radius);border:1px solid var(--line-2);background:linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01));transition:.3s}
.feature-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-icon{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;background:rgba(240,180,41,.12);color:var(--gold-2);font-size:20px;margin-bottom:16px}
.feature-card h3{font-size:18px;font-weight:800;margin-bottom:9px}
.feature-card p{color:var(--muted);font-size:14.5px}
.content-split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.content-split img{border-radius:var(--radius);border:1px solid var(--line-2);box-shadow:var(--shadow);width:100%;object-fit:cover}
.content-split h2{font-family:'Playfair Display',serif;font-size:clamp(22px,3vw,34px);line-height:1.25;margin-bottom:16px}
.content-split p{color:var(--muted);font-size:15.5px;margin-bottom:14px}
.check-list{display:flex;flex-direction:column;gap:12px;margin-top:20px}
.check-list li{display:flex;gap:11px;font-size:14.5px;color:#dbe4d8}
.check-list li i{color:var(--gold);margin-top:5px}
.scene-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.scene-card{display:grid;grid-template-columns:80px 1fr;gap:18px;padding:22px;border-radius:var(--radius-sm);border:1px solid var(--line-2);background:rgba(255,255,255,.025);transition:.3s}
.scene-card:hover{border-color:var(--line);background:rgba(240,180,41,.05)}
.scene-num{font-family:'Playfair Display',serif;font-size:34px;font-weight:900;color:rgba(240,180,41,.35);line-height:1}
.scene-card h3{font-size:17px;font-weight:800;margin-bottom:7px}
.scene-card p{color:var(--muted);font-size:14px}
.step-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step-item{position:relative;padding:24px 20px;border-radius:var(--radius-sm);border:1px solid var(--line-2);background:rgba(255,255,255,.025)}
.step-item::before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--gold),var(--gold-deep));color:#1a1305;font-weight:900;font-size:14px;margin-bottom:16px}
.step-item h3{font-size:16px;font-weight:800;margin-bottom:8px}
.step-item p{color:var(--muted);font-size:13.8px}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(135deg,rgba(240,180,41,.09),rgba(255,255,255,.02))}
.trust-item{text-align:left}
.trust-item b{display:block;font-size:19px;font-weight:900;color:var(--gold-2)}
.trust-item span{font-size:13px;color:var(--muted)}
.compare-table{width:100%;border-collapse:collapse;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line-2)}
.compare-table th,.compare-table td{padding:15px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-2)}
.compare-table th{background:rgba(240,180,41,.1);color:var(--gold-2);font-weight:800;font-size:13.5px;text-transform:uppercase;letter-spacing:.6px}
.compare-table td{color:#dbe4d8}
.compare-table tr:last-child td{border-bottom:none}
.compare-table td i.fa-check{color:#4ade80;margin-right:8px}
.compare-table td i.fa-xmark{color:#f87171;margin-right:8px}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{border-radius:var(--radius);border:1px solid var(--line-2);background:rgba(255,255,255,.025);overflow:hidden;transition:.3s}
.news-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.news-card img{width:100%;height:170px;object-fit:cover}
.news-body{padding:20px}
.news-body .meta{font-size:12px;color:var(--gold);font-weight:700;text-transform:uppercase;letter-spacing:.6px;margin-bottom:9px}
.news-body h3{font-size:16.5px;font-weight:800;line-height:1.4;margin-bottom:9px}
.news-body p{color:var(--muted);font-size:14px;margin-bottom:15px}
.news-link{font-size:14px;font-weight:800;color:var(--gold-2);display:inline-flex;align-items:center;gap:7px}
.news-link:hover{gap:11px}
.empty-state{padding:40px;text-align:center;border-radius:var(--radius);border:1px dashed var(--line);color:var(--muted)}
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:860px}
.faq-item{border-radius:var(--radius-sm);border:1px solid var(--line-2);background:rgba(255,255,255,.025);overflow:hidden}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 22px;background:transparent;border:none;cursor:pointer;text-align:left;font-weight:700;font-size:15.5px;color:var(--text)}
.faq-question i{color:var(--gold);transition:.3s;flex:0 0 auto}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-answer p{padding:0 22px 20px;color:var(--muted);font-size:14.5px;line-height:1.65}
.faq-item.open .faq-answer{max-height:400px}
.final-cta{position:relative;padding:52px 40px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(135deg,rgba(240,180,41,.14),rgba(12,26,18,.95)),url('/assets/images/3db7079466e6baf7.jpg') center/cover no-repeat;text-align:center;overflow:hidden}
.final-cta h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3.4vw,38px);margin-bottom:14px}
.final-cta p{color:#dbe4d8;font-size:15.5px;max-width:680px;margin:0 auto 26px}
.final-cta .cta-row{display:flex;justify-content:center;flex-wrap:wrap;gap:12px}
.site-footer{background:#050c08;border-top:1px solid var(--line-2);padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:38px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand b{font-size:15px;font-weight:800}
.site-footer p{color:var(--muted);font-size:14px;margin-bottom:12px}
.footer-col h4{font-size:14px;font-weight:800;color:var(--gold-2);margin-bottom:16px;text-transform:uppercase;letter-spacing:.7px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{color:var(--muted);font-size:14px;transition:.25s}
.footer-col a:hover{color:var(--gold-2);padding-left:4px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:24px;border-top:1px solid var(--line-2);flex-wrap:wrap}
.footer-bottom p{font-size:13px;margin:0}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.f-badge{padding:6px 12px;border-radius:999px;border:1px solid var(--line);color:var(--gold-2);font-size:12px;font-weight:700}
.f-badge.age{background:rgba(220,38,38,.15);border-color:rgba(220,38,38,.4);color:#fca5a5}
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--gold),var(--gold-deep));color:#1a1305;box-shadow:0 6px 25px rgba(245,158,11,.35);font-size:22px;transition:.3s;animation:fabFloat 2.6s ease-in-out infinite}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:active{transform:scale(.95) translateY(4px)}
.fab .dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:#dc2626;border:2px solid #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.bottom-bar{position:fixed;left:0;right:0;bottom:0;z-index:55;background:rgba(5,12,8,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px 16px;display:none}
.bottom-bar .inner{max-width:760px;margin:0 auto;display:flex;gap:10px}
.bottom-bar .btn-primary,.bottom-bar .btn-outline{flex:1;justify-content:center;padding:12px 8px;font-size:14px}
@media(max-width:1024px){
  .nav-links{display:none}
  .nav-actions{display:none}
  .mobile-toggle{display:grid;place-items:center}
  .hero-grid,.content-split{grid-template-columns:1fr;gap:30px}
  .grid-3,.news-grid{grid-template-columns:repeat(2,1fr)}
  .step-flow,.trust-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .hero{padding:42px 0 52px}
  .hero-stats{grid-template-columns:repeat(3,1fr)}
  .grid-3,.grid-4,.news-grid,.scene-grid,.step-flow{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  section{padding:48px 0}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .bottom-bar{display:block}
  .fab{bottom:88px}
}
@media(max-width:520px){
  .container,.container-wide{padding:0 16px}
  .brand-text{font-size:13px}
  .hero h1{font-size:28px}
  .hero-cta{flex-direction:column}
  .hero-cta .btn-primary,.hero-cta .btn-outline{width:100%;justify-content:center}
  .hero-stats{grid-template-columns:1fr 1fr}
  .trust-strip{grid-template-columns:1fr 1fr}
  .hero-card .cta-row{grid-template-columns:1fr}
  .scene-card{grid-template-columns:1fr;gap:10px}
  .final-cta{padding:36px 20px}
  .compare-table th,.compare-table td{padding:12px 10px;font-size:13px}
}

/* roulang page: article */
:root{
  --bg:#07110b;
  --bg-2:#0c1a12;
  --bg-3:#0f2418;
  --panel:#0f1d15;
  --gold:#f0b429;
  --gold-2:#fcd34d;
  --gold-deep:#b45309;
  --red:#c2410c;
  --text:#f4f7f1;
  --muted:#a7b3a2;
  --line:rgba(240,180,41,.22);
  --line-2:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(240,180,41,.22);
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--bg);color:var(--text);line-height:1.65;font-size:16px;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;outline:none}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.container-wide{width:100%;max-width:1320px;margin:0 auto;padding:0 20px}
/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(7,17,11,.88);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:12px;
  background:linear-gradient(145deg,var(--gold),var(--gold-deep));
  display:grid;place-items:center;color:#1a1305;font-weight:900;font-size:20px;box-shadow:var(--shadow-gold);
}
.brand-text{font-weight:800;font-size:15px;line-height:1.2;letter-spacing:.2px;color:var(--text)}
.brand-text small{display:block;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-size:14px;font-weight:600;color:#d5ddd0;
  transition:.25s;white-space:nowrap;
}
.nav-links a:hover{color:var(--gold-2);background:rgba(240,180,41,.08)}
.nav-links a.active{color:var(--gold-2);background:rgba(240,180,41,.12)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;
  border:1px solid var(--line);color:var(--gold-2);background:transparent;transition:.25s;cursor:pointer;display:inline-block;
}
.btn-ghost:hover{background:rgba(240,180,41,.1);border-color:var(--gold)}
.btn-solid{
  padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;
  border:none;cursor:pointer;box-shadow:var(--shadow-gold);transition:.25s;display:inline-block;
}
.btn-solid:hover{transform:translateY(-2px);filter:brightness(1.07)}
.menu-toggle{
  display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);
  background:rgba(255,255,255,.02);color:var(--gold-2);cursor:pointer;
}
.mobile-drawer{display:none;border-top:1px solid var(--line-2);background:rgba(7,17,11,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer ul{padding:12px 20px 4px;display:flex;flex-direction:column;gap:4px;list-style:none}
.mobile-drawer a{display:block;padding:12px 14px;border-radius:10px;font-weight:600;color:#d5ddd0}
.mobile-drawer a:hover,.mobile-drawer a.active{background:rgba(240,180,41,.12);color:var(--gold-2)}
.drawer-actions{display:flex;gap:10px;padding:12px 20px 20px}
.drawer-actions a{flex:1;text-align:center}
/* ===== Buttons ===== */
.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:800;font-size:15px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;
  box-shadow:var(--shadow-gold);transition:.25s;border:none;cursor:pointer;
}
.btn-primary:hover{transform:translateY(-3px);filter:brightness(1.08)}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--gold-2);transition:.25s;cursor:pointer;
}
.btn-outline:hover{background:rgba(240,180,41,.12);border-color:var(--gold)}
/* ===== Article hero ===== */
.article-hero{
  position:relative;padding:40px 0 54px;
  background:
    linear-gradient(180deg,rgba(7,17,11,.95),rgba(7,17,11,.86) 55%,rgba(7,17,11,.98)),
    url('/assets/images/3db7079466e6baf7.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line-2);
}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:18px}
.crumbs a:hover{color:var(--gold-2)}
.crumbs i{font-size:10px;opacity:.7}
.hero-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:44px;align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;
  background:rgba(240,180,41,.12);border:1px solid var(--line);color:var(--gold-2);
  font-size:12.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-bottom:18px;
}
.article-hero h1{
  font-family:'Playfair Display',serif;font-size:clamp(27px,4vw,46px);
  line-height:1.2;font-weight:900;letter-spacing:-.4px;margin-bottom:16px;
}
.article-hero h1 em{color:var(--gold-2);font-style:normal}
.hero-lead{font-size:16px;color:#dbe4d8;max-width:660px;line-height:1.7;margin-bottom:22px}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.meta-pill{
  display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border-radius:999px;
  border:1px solid var(--line-2);background:rgba(255,255,255,.03);font-size:12.5px;color:#cbd6c7;font-weight:600;
}
.meta-pill i{color:var(--gold)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
/* Roadmap */
.roadmap{
  border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 18px;
  background:linear-gradient(160deg,rgba(15,29,21,.92),rgba(9,18,13,.92));box-shadow:var(--shadow);
}
.roadmap h3{font-size:15px;font-weight:800;margin-bottom:4px;display:flex;align-items:center;gap:8px}
.roadmap h3 i{color:var(--gold)}
.roadmap p{font-size:13px;color:var(--muted);margin-bottom:16px}
.roadmap-line{list-style:none;position:relative;padding-left:6px}
.roadmap-line li{position:relative;padding:0 0 16px 22px;border-left:1px dashed rgba(240,180,41,.28);margin-left:6px}
.roadmap-line li:last-child{border-left-color:transparent;padding-bottom:4px}
.roadmap-line li::before{
  content:"";position:absolute;left:-7px;top:5px;width:11px;height:11px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.18);
}
.roadmap-line b{display:block;font-size:13.5px;font-weight:700;color:var(--text)}
.roadmap-line span{font-size:12.5px;color:var(--muted)}
.subscribe-mini{margin-top:18px;border-top:1px solid var(--line-2);padding-top:16px}
.subscribe-mini label{display:block;font-size:12.5px;font-weight:700;color:var(--gold-2);margin-bottom:8px}
.subscribe-mini .row{display:flex;gap:8px;flex-wrap:wrap}
.subscribe-mini input{
  flex:1 1 160px;padding:12px 14px;border-radius:10px;border:1px solid var(--line-2);
  background:rgba(7,17,11,.8);font-size:14px;color:var(--text);
}
.subscribe-mini input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(240,180,41,.15)}
.subscribe-mini button{
  flex:0 0 auto;padding:12px 18px;border-radius:10px;border:none;font-weight:800;cursor:pointer;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;transition:.25s;
}
.subscribe-mini button:hover{filter:brightness(1.08);transform:translateY(-2px)}
/* ===== Sections ===== */
section{padding:62px 0}
.section-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-deep{background:var(--bg-3)}
.section-head{max-width:760px;margin-bottom:34px}
.section-head .tag{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--gold);margin-bottom:12px;
}
.section-head h2{
  font-family:'Playfair Display',serif;font-size:clamp(23px,3vw,34px);line-height:1.25;
  font-weight:900;letter-spacing:-.4px;margin-bottom:12px;
}
.section-head p{color:var(--muted);font-size:15.5px}
/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{
  border:1px solid var(--line-2);border-radius:var(--radius);padding:24px;
  background:linear-gradient(160deg,rgba(18,34,24,.85),rgba(10,20,14,.9));
  transition:.28s;position:relative;overflow:hidden;
}
.card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow)}
.card .icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(240,180,41,.12);border:1px solid var(--line);color:var(--gold-2);font-size:18px;
}
.card h3{font-size:17px;font-weight:800;margin-bottom:8px}
.card p{font-size:14.5px;color:var(--muted)}
.card .corner-tag{
  position:absolute;top:14px;right:14px;font-size:10.5px;font-weight:800;letter-spacing:.8px;
  padding:4px 9px;border-radius:6px;background:rgba(194,65,12,.85);color:#fff;text-transform:uppercase;
}
/* Article body */
.article-body-wrap{display:block;max-width:900px;margin:0 auto}
.article-prose{font-size:16.5px;color:#e3ebe0;line-height:1.75}
.article-prose h2{
  font-family:'Playfair Display',serif;font-size:clamp(21px,2.6vw,29px);font-weight:900;
  margin:38px 0 14px;line-height:1.3;color:var(--gold-2);
}
.article-prose h3{font-size:18px;font-weight:800;margin:28px 0 10px;color:var(--text)}
.article-prose p{margin-bottom:16px}
.article-prose ul,.article-prose ol{margin:0 0 18px 22px}
.article-prose li{margin-bottom:9px}
.article-prose strong{color:var(--gold-2)}
.article-prose a{color:var(--gold-2);border-bottom:1px solid rgba(240,180,41,.4)}
.article-prose img{border-radius:var(--radius-sm);margin:20px 0;border:1px solid var(--line-2)}
.article-prose blockquote{
  border-left:3px solid var(--gold);padding:14px 18px;margin:20px 0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  background:rgba(240,180,41,.07);color:#dfe7db;font-style:italic;
}
.article-prose table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}
.article-prose th,.article-prose td{border:1px solid var(--line-2);padding:10px 12px;text-align:left}
.article-prose th{background:rgba(240,180,41,.1);color:var(--gold-2)}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--radius);padding:38px 26px;text-align:left;
  background:rgba(15,29,21,.6);
}
.empty-state b{display:block;font-size:18px;margin-bottom:8px}
.empty-state p{color:var(--muted);margin-bottom:18px;font-size:15px}
/* Spec table */
.spec-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start}
.spec-table{width:100%;border-collapse:collapse;font-size:14.5px;border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden}
.spec-table tr:nth-child(even){background:rgba(255,255,255,.02)}
.spec-table th,.spec-table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line-2)}
.spec-table th{font-weight:600;color:var(--muted);width:46%}
.spec-table td{font-weight:700;color:var(--text)}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:none}
.download-panel{
  border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  background:linear-gradient(165deg,rgba(20,38,26,.95),rgba(9,18,13,.95));box-shadow:var(--shadow);
}
.download-panel h3{font-size:19px;font-weight:900;margin-bottom:10px}
.download-panel p{font-size:14.5px;color:var(--muted);margin-bottom:18px}
.check-list{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:#dbe4d8}
.check-list i{color:var(--gold);margin-top:4px;font-size:13px}
.dl-actions{display:flex;flex-direction:column;gap:10px}
.dl-actions .btn-primary,.dl-actions .btn-outline{width:100%}
.small-note{font-size:12.5px;color:var(--muted);margin-top:12px;display:block}
/* Carousel */
.shot-track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 14px;scrollbar-width:thin}
.shot-track::-webkit-scrollbar{height:6px}
.shot-track::-webkit-scrollbar-thumb{background:rgba(240,180,41,.35);border-radius:99px}
.shot{
  flex:0 0 clamp(230px,30%,330px);scroll-snap-align:start;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line-2);background:var(--panel);transition:.28s;
}
.shot:hover{border-color:var(--line);transform:translateY(-4px)}
.shot img{width:100%;aspect-ratio:4/3;object-fit:cover}
.shot figcaption{padding:14px 16px 18px}
.shot b{display:block;font-size:14.5px;font-weight:800;margin-bottom:4px}
.shot span{font-size:13px;color:var(--muted)}
.carousel-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:8px;flex-wrap:wrap}
.carousel-nav{display:flex;gap:8px}
.carousel-nav button{
  width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.02);
  color:var(--gold-2);cursor:pointer;transition:.25s;
}
.carousel-nav button:hover{background:rgba(240,180,41,.12)}
/* Steps list */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{border-top:2px solid var(--line);padding-top:18px}
.step b.index{font-family:'Playfair Display',serif;font-size:30px;color:rgba(240,180,41,.5);display:block;line-height:1;margin-bottom:10px}
.step h3{font-size:17px;font-weight:800;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--muted);margin-bottom:10px}
.step ul{list-style:none;display:flex;flex-direction:column;gap:7px}
.step li{font-size:13.8px;color:#cbd6c7;display:flex;gap:8px;align-items:flex-start}
.step li i{color:var(--gold);font-size:11px;margin-top:6px}
/* Reviews */
.review{
  border:1px solid var(--line-2);border-radius:var(--radius);padding:22px;background:rgba(15,29,21,.6);
}
.review .stars{color:var(--gold);font-size:13px;margin-bottom:12px;letter-spacing:2px}
.review p{font-size:14.5px;color:#dbe4d8;margin-bottom:16px}
.review-user{display:flex;align-items:center;gap:12px}
.avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:14px;
  background:linear-gradient(145deg,var(--gold),var(--gold-deep));color:#1a1305;
}
.review-user b{display:block;font-size:14px}
.review-user span{font-size:12.5px;color:var(--muted)}
/* Channel matrix */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.channel{
  display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;background:linear-gradient(160deg,rgba(18,34,24,.9),rgba(9,18,13,.9));transition:.28s;
}
.channel:hover{transform:translateY(-5px);box-shadow:var(--shadow-gold);border-color:var(--gold)}
.channel .ch-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.channel .ch-top i{color:var(--gold-2);font-size:18px}
.channel h3{font-size:16.5px;font-weight:800}
.channel p{font-size:14px;color:var(--muted);flex:1}
.channel .more{font-size:13.5px;font-weight:800;color:var(--gold-2);display:inline-flex;align-items:center;gap:8px}
/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq-item{border:1px solid var(--line-2);border-radius:var(--radius-sm);background:rgba(15,29,21,.55);overflow:hidden;transition:.25s}
.faq-item.open{border-color:var(--line)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 20px;background:transparent;border:none;text-align:left;font-size:15.5px;font-weight:700;cursor:pointer;
}
.faq-q i{color:var(--gold);transition:.3s;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 20px 18px;font-size:14.6px;color:var(--muted);line-height:1.7}
.faq-item.open .faq-a{max-height:320px}
/* CTA band */
.cta-band{
  border:1px solid var(--line);border-radius:var(--radius);padding:34px;
  background:linear-gradient(150deg,rgba(31,52,34,.95),rgba(9,18,13,.95));
  display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:center;box-shadow:var(--shadow);
}
.cta-band h2{font-family:'Playfair Display',serif;font-size:clamp(22px,2.8vw,30px);line-height:1.28;font-weight:900;margin-bottom:12px}
.cta-band p{color:var(--muted);font-size:15px}
.trust-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.trust-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:#dbe4d8;
  border:1px solid var(--line-2);border-radius:999px;padding:7px 13px;background:rgba(255,255,255,.03);
}
.trust-badge i{color:var(--gold)}
.cta-actions{display:flex;flex-direction:column;gap:12px}
.cta-actions .btn-primary,.cta-actions .btn-outline{width:100%}
/* Footer */
.site-footer{background:#050c08;border-top:1px solid var(--line-2);padding:54px 0 26px;margin-bottom:74px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:15.5px;margin-bottom:14px}
.footer-brand .brand-mark{width:36px;height:36px;flex:0 0 36px;font-size:16px;border-radius:10px}
.site-footer p{font-size:14px;color:var(--muted);margin-bottom:10px}
.site-footer p i{color:var(--gold);margin-right:6px}
.footer-col h4{font-size:13px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:14px;color:#c3cec0;transition:.2s}
.footer-col a:hover{color:var(--gold-2)}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-2);
  display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;
}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.f-badge{
  font-size:11.5px;font-weight:700;padding:6px 12px;border-radius:999px;
  border:1px solid var(--line-2);color:#c3cec0;background:rgba(255,255,255,.03);
}
.f-badge.age{border-color:var(--line);color:var(--gold-2)}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,#3b2c0c,#0b0d0a 72%);
  border:2px solid var(--gold);display:grid;place-items:center;color:var(--gold-2);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:.3s;
  animation:fabFloat 3.2s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:hover i{transform:rotate(360deg);transition:transform .6s ease}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-dot{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#dc2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* Bottom bar */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:55;
  background:rgba(6,14,9,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);
  padding:10px 0;
}
.bottom-bar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.bb-text b{display:block;font-size:14px;font-weight:800}
.bb-text span{font-size:12.5px;color:var(--muted)}
.bb-btn{padding:11px 22px;font-size:14px;white-space:nowrap}
/* Responsive */
@media (max-width:1024px){
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center}
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .grid-3,.steps,.channel-grid{grid-template-columns:repeat(2,1fr)}
  .spec-wrap{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .nav-actions .btn-ghost{display:none}
  .grid-3,.grid-2,.steps,.channel-grid{grid-template-columns:1fr}
  section{padding:48px 0}
  .article-hero{padding:30px 0 42px}
  .cta-band{padding:24px}
}
@media (max-width:520px){
  body{font-size:15.5px}
  .brand-text{font-size:13px}
  .brand-mark{width:40px;height:40px;flex:0 0 40px;font-size:17px}
  .btn-primary,.btn-outline{padding:12px 18px;font-size:14px;width:100%}
  .hero-cta{flex-direction:column}
  .hero-cta a{width:100%}
  .bottom-bar-inner{flex-direction:column;align-items:stretch;gap:8px}
  .bb-btn{width:100%;text-align:center}
  .bb-text span{display:none}
  .site-footer{margin-bottom:110px}
  .fab{bottom:120px;left:12px;width:52px;height:52px}
  .footer-grid{grid-template-columns:1fr}
}

/* roulang page: category3 */
:root{
  --bg:#07110b;
  --bg-2:#0c1a12;
  --bg-3:#0f2418;
  --panel:#0f1d15;
  --gold:#f0b429;
  --gold-2:#fcd34d;
  --gold-deep:#b45309;
  --red:#c2410c;
  --text:#f4f7f1;
  --muted:#a7b3a2;
  --line:rgba(240,180,41,.22);
  --line-2:rgba(255,255,255,.08);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-gold:0 10px 30px rgba(240,180,41,.22);
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;outline:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.container-wide{width:100%;max-width:1320px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;z-index:60;background:rgba(7,17,11,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{width:44px;height:44px;flex:0 0 44px;border-radius:12px;background:linear-gradient(145deg,var(--gold),var(--gold-deep));display:grid;place-items:center;color:#1a1305;font-weight:900;font-size:20px;box-shadow:var(--shadow-gold)}
.brand-text{font-weight:800;font-size:15px;line-height:1.2;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:9px 14px;border-radius:10px;font-size:14px;font-weight:600;color:#d5ddd0;transition:.25s;position:relative;white-space:nowrap}
.nav-links a:hover{color:var(--gold-2);background:rgba(240,180,41,.08)}
.nav-links a.active{color:var(--gold-2);background:rgba(240,180,41,.12)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;border:1px solid var(--line);color:var(--gold-2);background:transparent;transition:.25s;cursor:pointer}
.btn-ghost:hover{background:rgba(240,180,41,.1);border-color:var(--gold)}
.btn-solid{padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;border:none;cursor:pointer;box-shadow:var(--shadow-gold);transition:.25s}
.btn-solid:hover{transform:translateY(-2px);filter:brightness(1.07)}
.mobile-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--gold-2);cursor:pointer}
.mobile-drawer{display:none;border-top:1px solid var(--line-2);background:rgba(7,17,11,.98)}
.mobile-drawer.open{display:block}
.mobile-drawer ul{padding:12px 20px 20px;display:flex;flex-direction:column;gap:4px}
.mobile-drawer a{display:block;padding:12px 14px;border-radius:10px;font-weight:600;color:#d5ddd0}
.mobile-drawer a:hover,.mobile-drawer a.active{background:rgba(240,180,41,.12);color:var(--gold-2)}
.drawer-actions{display:flex;gap:10px;padding:0 20px 20px}
.page-hero{position:relative;padding:72px 0 78px;background:linear-gradient(180deg,rgba(7,17,11,.94),rgba(7,17,11,.82) 55%,rgba(7,17,11,.98)),url('/assets/images/3db7079466e6baf7.jpg') center/cover no-repeat;border-bottom:1px solid var(--line-2)}
.hero-layout{display:grid;grid-template-columns:1.25fr .9fr;gap:46px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(240,180,41,.12);border:1px solid var(--line);color:var(--gold-2);font-size:12.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-bottom:20px}
.page-hero h1{font-family:'Playfair Display',serif;font-size:clamp(30px,4.4vw,52px);line-height:1.18;font-weight:900;letter-spacing:-.5px;margin-bottom:18px}
.page-hero h1 em{color:var(--gold-2);font-style:normal}
.hero-lead{font-size:16.5px;color:#dbe4d8;max-width:650px;margin-bottom:26px;line-height:1.7}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.btn-primary{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:999px;font-weight:800;font-size:15px;background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#1a1305;box-shadow:var(--shadow-gold);transition:.25s;border:none;cursor:pointer}
.btn-primary:hover{transform:translateY(-3px);filter:brightness(1.08)}
.btn-outline{display:inline-flex;align-items:center;gap:9px;padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--gold-2);transition:.25s;cursor:pointer}
.btn-outline:hover{background:rgba(240,180,41,.12);border-color:var(--gold)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:560px}
.hero-stats div{background:rgba(255,255,255,.04);border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:14px}
.hero-stats b{display:block;font-size:18px;color:var(--gold-2)}
.hero-stats span{font-size:12.5px;color:var(--muted)}
.hero-visual{position:relative}
.hero-visual img{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}
.promo-badge{position:absolute;top:-16px;right:-12px;width:98px;height:98px;border-radius:50%;display:grid;place-items:center;text-align:center;background:linear-gradient(145deg,var(--red),#7c2d12);border:2px solid var(--gold-2);font-weight:900;font-size:13px;line-height:1.15;box-shadow:0 10px 28px rgba(194,65,12,.45);transform:rotate(8deg)}
.promo-badge span{display:block;font-size:20px;color:var(--gold-2)}
section{padding:64px 0}
.section-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-deep{background:var(--bg-3)}
.section-head{max-width:760px;margin-bottom:36px}
.section-head .tag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.section-head h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3.2vw,36px);line-height:1.24;font-weight:900;letter-spacing:-.4px;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:15.5px}
.split-block{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015));border:1px solid var(--line-2);border-radius:var(--radius);padding:26px;transition:.3s}
.feature-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.feature-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(240,180,41,.12);color:var(--gold-2);font-size:20px;margin-bottom:18px}
.feature-card h3{font-size:18px;font-weight:800;margin-bottom:10px}
.feature-card p{color:var(--muted);font-size:14.5px}
.step-list{display:grid;gap:18px}
.step-item{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start}
.step-number{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,var(--gold),var(--gold-deep));color:#1a1305;font-weight:900;box-shadow:var(--shadow-gold)}
.step-item h3{font-size:17px;font-weight:800;margin-bottom:6px}
.step-item p{color:var(--muted);font-size:14.5px}
.image-frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.image-frame img{width:100%;height:100%;object-fit:cover;min-height:360px}
.check-list{display:grid;gap:12px;margin-top:22px}
.check-list li{display:flex;gap:12px;color:#dbe4d8;font-size:14.5px}
.check-list i{color:var(--gold-2);margin-top:3px}
.table-wrap{overflow-x:auto;border:1px solid var(--line-2);border-radius:var(--radius);background:rgba(255,255,255,.025)}
table{width:100%;border-collapse:collapse;min-width:700px}
th,td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line-2);font-size:14px}
th{background:rgba(240,180,41,.08);color:var(--gold-2);font-weight:800}
td{color:#dbe4d8}
tr:last-child td{border-bottom:none}
.testimonial-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
.quote-box{background:linear-gradient(145deg,rgba(240,180,41,.11),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.quote-box p{font-size:17px;line-height:1.7;color:#f1f5ed}
.quote-author{display:flex;align-items:center;gap:14px;margin-top:22px}
.quote-author img{width:50px;height:50px;border-radius:50%;object-fit:cover;border:2px solid var(--gold)}
.quote-author b{display:block;font-size:14px}
.quote-author span{font-size:12.5px;color:var(--muted)}
.metric-stack{display:grid;gap:14px}
.metric{background:rgba(255,255,255,.035);border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:18px}
.metric b{display:block;font-size:24px;color:var(--gold-2)}
.metric span{font-size:13px;color:var(--muted)}
.faq-list{display:grid;gap:14px}
.faq-item{border:1px solid var(--line-2);border-radius:var(--radius-sm);background:rgba(255,255,255,.025);overflow:hidden}
.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 22px;background:none;border:none;text-align:left;font-weight:800;font-size:15.5px;cursor:pointer}
.faq-question i{color:var(--gold-2);transition:.25s}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.faq-answer{display:none;padding:0 22px 22px;color:var(--muted);font-size:14.5px}
.faq-item.open .faq-answer{display:block}
.cta-band{background:linear-gradient(135deg,rgba(240,180,41,.18),rgba(194,65,12,.14));border:1px solid var(--line);border-radius:var(--radius);padding:40px;display:grid;grid-template-columns:1.2fr auto;gap:26px;align-items:center}
.cta-band h2{font-family:'Playfair Display',serif;font-size:clamp(24px,3vw,34px);line-height:1.25;margin-bottom:10px}
.cta-band p{color:#dbe4d8;font-size:15px}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post-card{background:rgba(255,255,255,.035);border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;transition:.3s}
.post-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.post-card img{width:100%;height:190px;object-fit:cover}
.post-body{padding:20px}
.post-meta{display:flex;gap:12px;color:var(--muted);font-size:12.5px;margin-bottom:10px}
.post-body h3{font-size:16.5px;line-height:1.45;font-weight:800;margin-bottom:10px}
.post-body p{color:var(--muted);font-size:14px}
.post-link{display:inline-flex;align-items:center;gap:8px;margin-top:16px;color:var(--gold-2);font-weight:700;font-size:14px}
.no-updates{padding:30px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:22px;background:rgba(255,255,255,.025);border:1px solid var(--line-2);border-radius:var(--radius)}
.trust-item{display:flex;align-items:center;gap:12px}
.trust-item i{color:var(--gold-2);font-size:20px}
.trust-item b{display:block;font-size:14px}
.trust-item span{font-size:12.5px;color:var(--muted)}
.site-footer{border-top:1px solid var(--line-2);background:#050d08;padding:56px 0 24px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:36px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .brand-mark{width:38px;height:38px;flex-basis:38px;font-size:17px}
.footer-brand b{font-size:15px}
.site-footer p{color:var(--muted);font-size:14px;margin-bottom:10px}
.footer-col h4{font-size:14px;font-weight:800;margin-bottom:16px;color:var(--gold-2)}
.footer-col ul{display:grid;gap:9px}
.footer-col a{color:var(--muted);font-size:14px;transition:.2s}
.footer-col a:hover{color:var(--gold-2)}
.footer-bottom{border-top:1px solid var(--line-2);padding-top:22px;display:flex;justify-content:space-between;gap:18px;align-items:center;flex-wrap:wrap}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap}
.f-badge{padding:6px 10px;border-radius:999px;border:1px solid var(--line-2);font-size:12px;color:#dbe4d8}
.f-badge.age{border-color:rgba(194,65,12,.5);color:#fdba74}
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:55;background:rgba(7,17,11,.95);backdrop-filter:blur(14px);border-top:1px solid var(--line);padding:10px 16px;display:none}
.sticky-cta .sticky-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:14px}
.sticky-cta b{font-size:14px}
.sticky-cta span{display:block;font-size:12px;color:var(--muted)}
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#14161b,#0b0c0e);border:2px solid var(--gold);color:var(--gold-2);box-shadow:0 6px 25px rgba(240,180,41,.35);transition:.3s}
.fab:hover{transform:scale(1.1);opacity:1}
.fab i{transition:.4s}
.fab:hover i{transform:rotate(360deg)}
.fab::after{content:"";position:absolute;top:4px;right:4px;width:12px;height:12px;border-radius:50%;background:#dc2626;border:2px solid #fff}
@media(max-width:1024px){
  .nav-links,.nav-actions{display:none}
  .mobile-toggle{display:grid;place-items:center}
  .hero-layout,.split-block,.testimonial-grid{grid-template-columns:1fr}
  .feature-grid,.post-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .trust-strip{grid-template-columns:repeat(2,1fr)}
  .cta-band{grid-template-columns:1fr}
}
@media(max-width:768px){
  section{padding:48px 0}
  .page-hero{padding:54px 0 58px}
  .hero-stats{grid-template-columns:1fr}
  .feature-grid,.post-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .trust-strip{grid-template-columns:1fr}
  .sticky-cta{display:block}
  .fab{bottom:86px}
  .promo-badge{width:82px;height:82px;font-size:12px}
  .promo-badge span{font-size:17px}
}
@media(max-width:520px){
  .container,.container-wide{padding:0 16px}
  .nav-bar{height:68px}
  .brand-text{font-size:13px}
  .brand-text small{display:none}
  .page-hero h1{font-size:28px}
  .hero-cta{flex-direction:column}
  .btn-primary,.btn-outline{width:100%;justify-content:center}
  .cta-band{padding:26px}
}