/* roulang page: index */
:root{
  --jade-950:#03150D;
  --jade-900:#051F14;
  --jade-850:#082418;
  --jade-800:#0B2E1E;
  --jade-700:#123C28;
  --gold-500:#F59E0B;
  --gold-400:#FBBF24;
  --gold-300:#FCD34D;
  --gold-700:#B45309;
  --red-600:#DC2626;
  --ink:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#9FB3A8;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.10);
  --panel:rgba(8,36,24,.72);
  --radius-xs:8px;
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 8px 20px -14px rgba(0,0,0,.9);
  --shadow:0 22px 46px -26px rgba(0,0,0,.95);
  --shadow-gold:0 14px 34px -14px rgba(245,158,11,.45);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--jade-950);
  color:var(--ink);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.28;font-weight:700;letter-spacing:-.2px}
h1{font-size:clamp(26px,4.4vw,44px);font-weight:800;line-height:1.22}
h2{font-size:clamp(23px,3.1vw,34px)}
h3{font-size:17.5px}
p{margin:0 0 14px}
ul{margin:0;padding:0}
:focus-visible{outline:2px solid var(--gold-300);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:76px 0;border-top:1px solid var(--line-soft)}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.62),rgba(3,21,13,.35));}
.section--deep{background:linear-gradient(180deg,rgba(3,21,13,.55),rgba(11,46,30,.72));}
.section--bg{background:linear-gradient(180deg,rgba(3,21,13,.94),rgba(3,21,13,.97)),url('/assets/images/5ccd4bd7d940860c.jpg') center/cover no-repeat;}
.section-head{max-width:780px;margin-bottom:34px}
.section-head p{color:var(--muted);font-size:15.5px;margin:0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);border:1px solid var(--line);border-radius:999px;padding:5px 13px;margin-bottom:14px;background:rgba(245,158,11,.07)}
.eyebrow i{font-size:11px}
.text-muted{color:var(--muted)}
.lead{font-size:16.5px;color:var(--mint)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 25px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;text-align:center}
.btn-gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-300));color:#04231A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 42px -16px rgba(252,211,77,.62)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-outline{border-color:rgba(245,158,11,.5);color:var(--gold-300);background:transparent}
.btn-outline:hover{background:rgba(245,158,11,.13);border-color:var(--gold-400)}
.btn-ghost{color:var(--gold-300);background:transparent;padding:11px 14px}
.btn-ghost:hover{background:rgba(245,158,11,.12)}
.btn-sm{padding:9px 17px;font-size:13.5px}
.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(3,21,13,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));color:#04231A;display:grid;place-items:center;font-size:19px;box-shadow:var(--shadow-gold);flex-shrink:0}
.brand-text strong{display:block;font-size:14.5px;line-height:1.25;font-weight:700}
.brand-text em{display:block;font-style:normal;font-size:11px;color:var(--olive);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.85;transition:background .22s,color .22s,opacity .22s;white-space:nowrap}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-300);opacity:1}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-300);opacity:1;box-shadow:inset 0 0 0 1px var(--line)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-300);cursor:pointer;place-items:center;font-size:16px}
.nav-toggle:hover{background:rgba(245,158,11,.18)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:60px 0 74px;background:linear-gradient(180deg,rgba(3,21,13,.90),rgba(3,21,13,.98)),url('/assets/images/154ea6c2dbf384ee.jpg') center/cover no-repeat}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500),transparent);opacity:.55}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:40px;align-items:start}
.hero h1{margin-bottom:16px}
.hero-lead{font-size:16.5px;color:var(--mint);max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 24px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;list-style:none}
.hero-points li{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--mint);border:1px solid var(--line-soft);background:rgba(11,46,30,.6);border-radius:999px;padding:8px 14px}
.hero-points i{color:var(--gold-300);font-size:12px}

/* Map panel */
.map-panel{position:relative;overflow:hidden;background:linear-gradient(160deg,rgba(11,46,30,.95),rgba(3,21,13,.96));border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow)}
.map-panel::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(245,158,11,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(245,158,11,.08) 1px,transparent 1px);background-size:36px 36px;-webkit-mask-image:radial-gradient(circle at 28% 18%,#000,transparent 76%);mask-image:radial-gradient(circle at 28% 18%,#000,transparent 76%);pointer-events:none}
.map-head{position:relative;display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.map-head strong{font-size:15px}
.map-live{margin-left:auto;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.map-dot{width:9px;height:9px;border-radius:50%;background:#34D399;box-shadow:0 0 0 4px rgba(52,211,153,.18);animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.map-chips{position:relative;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.chip{font-size:12.5px;color:var(--mint);background:rgba(245,158,11,.10);border:1px solid var(--line-soft);border-radius:999px;padding:6px 12px;transition:background .2s,border-color .2s}
.chip:hover{background:rgba(245,158,11,.2);border-color:var(--line)}
.nearby{position:relative;list-style:none;display:grid;gap:10px;margin-bottom:18px}
.nearby li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 14px;border-radius:var(--radius-sm);background:rgba(3,21,13,.6);border:1px solid var(--line-soft);transition:border-color .2s,transform .2s}
.nearby li:hover{border-color:var(--line);transform:translateX(3px)}
.nearby-name{font-size:14px;font-weight:600}
.nearby-meta{font-size:12.5px;color:var(--olive);text-align:right}
.map-foot{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:16px;border-top:1px solid var(--line-soft);font-size:13px;color:var(--olive)}
.map-link{color:var(--gold-300);font-weight:600}
.map-link:hover{text-decoration:underline}

/* Stats strip */
.stats-strip{background:rgba(8,36,24,.65);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:28px 0}
.stat strong{display:block;font-size:27px;font-weight:800;color:var(--gold-300);line-height:1.15}
.stat span{display:block;font-size:13.5px;color:var(--muted);margin-top:4px}

/* Grids & cards */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{position:relative;background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.94));border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow)}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.card-icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:rgba(245,158,11,.14);color:var(--gold-300);font-size:18px;margin-bottom:14px}
.card-tag{position:absolute;top:14px;right:14px;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#FFF5F5;background:var(--red-600);border-radius:999px;padding:3px 9px}
.card-meta{display:block;margin-top:12px;font-size:12.5px;color:var(--olive)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}
.split-media img{border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow)}
.tick-list{list-style:none;display:grid;gap:12px;margin-top:18px}
.tick-list li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:var(--mint)}
.tick-list i{color:var(--gold-300);margin-top:5px;font-size:13px}
.tick-list strong{color:var(--ink)}

/* Category wall */
.cat-card{display:block;background:linear-gradient(160deg,rgba(11,46,30,.92),rgba(3,21,13,.94));border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .22s,border-color .22s,box-shadow .22s}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold-400);box-shadow:var(--shadow)}
.cat-card i{font-size:20px;color:var(--gold-300)}
.cat-card h3{margin:14px 0 8px}
.cat-card p{color:var(--muted);font-size:14.5px;margin:0}
.cat-card .cat-more{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-size:13.5px;font-weight:600;color:var(--gold-300)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(8,36,24,.7);box-shadow:var(--shadow-sm)}
table{width:100%;border-collapse:collapse;min-width:640px}
th,td{padding:14px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft);vertical-align:top}
thead th{background:rgba(245,158,11,.1);color:var(--gold-300);font-size:12px;letter-spacing:.09em;text-transform:uppercase;font-weight:600}
tbody tr:hover{background:rgba(245,158,11,.06)}
tbody tr:last-child td{border-bottom:0}
td strong{color:var(--gold-300)}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{position:relative;padding:26px 20px 22px;border-radius:var(--radius);background:rgba(8,36,24,.62);border:1px solid var(--line-soft);transition:border-color .22s,transform .22s}
.step:hover{border-color:var(--line);transform:translateY(-3px)}
.step-num{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;font-weight:700;font-size:15px;color:#04231A;background:linear-gradient(135deg,var(--gold-500),var(--gold-300));margin-bottom:14px}
.step h3{font-size:16px;margin-bottom:6px}
.step p{color:var(--muted);font-size:14px;margin:0}

/* Testimonials */
.quote{border-left:2px solid var(--gold-500);padding:6px 0 6px 20px}
.quote p{font-size:15.5px;color:var(--mint);font-style:italic}
.quote footer{font-size:13px;color:var(--olive)}
.stars{color:var(--gold-300);font-size:12.5px;letter-spacing:2px;margin-bottom:8px;display:block}

/* News */
.news-layout{display:grid;grid-template-columns:1.6fr .9fr;gap:30px;align-items:start}
.news-item{display:block;padding:20px 0;border-bottom:1px solid var(--line-soft);transition:padding-left .22s}
.news-item:hover{padding-left:6px}
.news-item h3{font-size:17px;margin:6px 0 8px;color:var(--ink);transition:color .2s}
.news-item:hover h3{color:var(--gold-300)}
.news-item p{color:var(--muted);font-size:14.3px;margin:0}
.news-meta{font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--olive)}
.news-side{background:rgba(8,36,24,.7);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.news-side h3{font-size:15.5px;margin-bottom:14px}
.side-list{list-style:none;display:grid;gap:12px}
.side-list a{font-size:14.3px;color:var(--mint);display:block;padding-bottom:12px;border-bottom:1px dashed var(--line-soft);transition:color .2s}
.side-list li:last-child a{border-bottom:0;padding-bottom:0}
.side-list a:hover{color:var(--gold-300)}
.empty-note{color:var(--olive);font-size:14.5px;padding:18px 0}

/* FAQ */
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(8,36,24,.6);margin-bottom:12px;overflow:hidden;transition:border-color .22s}
.faq-item:hover{border-color:rgba(245,158,11,.42)}
.faq-item summary{list-style:none;cursor:pointer;padding:16px 20px;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary h3{font-size:16px;margin:0;font-weight:600}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold-300);font-size:13px;transition:transform .25s}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{margin:0;padding:0 20px 18px;color:var(--muted);font-size:14.8px}

/* Contact */
.contact-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
.form-field{display:grid;gap:6px;margin-bottom:14px}
label{font-size:13px;color:var(--mint)}
input,select,textarea{width:100%;background:rgba(3,21,13,.85);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;font-size:14.5px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
input::placeholder,textarea::placeholder{color:rgba(159,179,168,.65)}
input:focus,select:focus,textarea:focus{outline:none;border-color:rgba(245,158,11,.65);box-shadow:0 0 0 3px rgba(245,158,11,.15)}
.form-note{font-size:12.8px;color:var(--olive);margin:12px 0 0}
.info-card{background:rgba(8,36,24,.72);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.info-row{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px}
.info-row:last-child{border-bottom:0}
.info-row i{color:var(--gold-300);margin-top:5px;font-size:14px}
.info-row span{display:block;font-size:12.8px;color:var(--olive)}

/* Footer */
.site-footer{background:linear-gradient(180deg,var(--jade-950),var(--jade-900));border-top:1px solid var(--line);padding:58px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.footer-brand p{color:var(--muted);font-size:14px;margin:14px 0 0;max-width:340px}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-300);margin-bottom:16px}
.footer-col ul{list-style:none;display:grid;gap:11px}
.footer-col a{font-size:14.2px;color:var(--mint);opacity:.85;transition:color .2s,opacity .2s}
.footer-col a:hover{color:var(--gold-300);opacity:1}
.footer-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--olive)}
.badge-18{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--mint);border:1px solid var(--line);border-radius:999px;padding:5px 12px;margin-top:16px}

/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:90;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 32% 26%,#14432C,#04231A 78%);border:2px solid var(--gold-500);color:var(--gold-300);font-size:20px;opacity:.85;box-shadow:0 6px 25px rgba(245,158,11,.35);transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease}
.fab::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(245,158,11,.35);animation:ring 3s ease-out infinite}
@keyframes ring{0%{transform:scale(.9);opacity:.75}100%{transform:scale(1.22);opacity:0}}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 32px rgba(245,158,11,.55)}
.fab:hover .fab-icon{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(4px)}
.fab-icon{transition:transform .6s ease;display:block}
.fab-dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:var(--red-600);box-shadow:0 0 0 2px #FFF}

/* Responsive */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .news-layout{grid-template-columns:1fr}
}
@media (max-width:980px){
  .main-nav{position:fixed;top:74px;left:0;right:0;margin-left:0;flex-direction:column;align-items:stretch;gap:4px;padding:14px 22px 22px;background:rgba(3,21,13,.98);border-bottom:1px solid var(--line);max-height:calc(100vh - 74px);overflow-y:auto;transform:translateY(-12px);opacity:0;visibility:hidden;transition:transform .22s ease,opacity .22s ease,visibility .22s}
  .main-nav.is-open{transform:none;opacity:1;visibility:visible}
  .nav-link{padding:13px 14px;border-radius:12px;font-size:15px}
  .nav-toggle{display:grid}
  .header-actions{margin-left:auto}
}
@media (max-width:768px){
  .section{padding:54px 0}
  .hero{padding:44px 0 56px}
  .split{grid-template-columns:1fr;gap:26px}
  .contact-wrap{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:18px;padding:22px 0}
  .brand-text em{display:none}
  .brand-text strong{font-size:13.5px;max-width:190px}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .grid-2,.grid-3,.grid-4,.steps{grid-template-columns:1fr}
  .hero-cta .btn{width:100%}
  .btn{padding:12px 20px;font-size:14.5px}
  .btn-sm{padding:8px 13px;font-size:12.8px}
  .footer-grid{grid-template-columns:1fr}
  .map-panel{padding:18px}
  .stat strong{font-size:23px}
  .fab{left:12px;bottom:88px;width:54px;height:54px;font-size:18px}
}

/* roulang page: article */
:root{
  --jade-950:#03150D;
  --jade-900:#051F14;
  --jade-850:#082418;
  --jade-800:#0B2E1E;
  --jade-700:#123C28;
  --gold-500:#F59E0B;
  --gold-400:#FBBF24;
  --gold-300:#FCD34D;
  --gold-700:#B45309;
  --red-600:#DC2626;
  --ink:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#9FB3A8;
  --body-text:#DCEAE2;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.10);
  --panel:rgba(8,36,24,.72);
  --radius-xs:8px;
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 8px 20px -14px rgba(0,0,0,.9);
  --shadow:0 22px 46px -26px rgba(0,0,0,.95);
  --shadow-gold:0 14px 34px -14px rgba(245,158,11,.45);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--jade-950);
  color:var(--ink);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.28;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(26px,3.3vw,40px);font-weight:800}
h2{font-size:clamp(21px,2.4vw,30px)}
h3{font-size:19px}
p{margin:0 0 14px}
ul,ol{margin:0 0 14px;padding-left:20px}
::selection{background:rgba(245,158,11,.35)}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:74px 0;border-top:1px solid var(--line-soft)}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.62),rgba(3,21,13,.35))}
.section--deep{background:linear-gradient(180deg,rgba(3,21,13,.55),rgba(11,46,30,.72))}
.section--bg{background:linear-gradient(180deg,rgba(3,21,13,.94),rgba(3,21,13,.97)),url('/assets/images/5ccd4bd7d940860c.jpg') center/cover no-repeat}
.section-head{max-width:790px;margin-bottom:32px}
.section-head p{color:var(--muted);font-size:15.5px;margin:0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);border:1px solid var(--line);border-radius:999px;padding:5px 13px;margin-bottom:14px;background:rgba(245,158,11,.07)}
.eyebrow i{font-size:11px}
.text-muted{color:var(--muted)}
.lead{font-size:16.5px;color:var(--mint)}
/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 25px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;text-align:center}
.btn-gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-300));color:#04231A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 42px -16px rgba(252,211,77,.62)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-outline{border-color:rgba(245,158,11,.5);color:var(--gold-300);background:transparent}
.btn-outline:hover{background:rgba(245,158,11,.13);border-color:var(--gold-400)}
.btn-ghost{color:var(--gold-300);background:transparent;padding:11px 14px}
.btn-ghost:hover{background:rgba(245,158,11,.12)}
.btn-sm{padding:9px 17px;font-size:13.5px}
.btn-block{width:100%}
.btn:focus-visible,.nav-link:focus-visible,summary:focus-visible,a:focus-visible{outline:2px solid rgba(245,158,11,.6);outline-offset:2px}
/* Header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(3,21,13,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:74px;position:relative}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));color:#04231A;display:grid;place-items:center;font-size:19px;box-shadow:var(--shadow-gold);flex-shrink:0}
.brand-text strong{display:block;font-size:14.5px;line-height:1.25;font-weight:700}
.brand-text em{display:block;font-style:normal;font-size:11px;color:var(--olive);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.85;transition:background .22s,color .22s,opacity .22s;white-space:nowrap}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-300);opacity:1}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-300);opacity:1;box-shadow:inset 0 0 0 1px var(--line)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-300);cursor:pointer;place-items:center;font-size:16px}
.nav-toggle:hover{background:rgba(245,158,11,.18)}
/* Article hero */
.article-hero{position:relative;overflow:hidden;padding:34px 0 62px;background:linear-gradient(180deg,rgba(3,21,13,.90),rgba(3,21,13,.97)),url('/assets/images/154ea6c2dbf384ee.jpg') center/cover no-repeat}
.article-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500),transparent);opacity:.55}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);margin-bottom:22px}
.crumbs a{color:var(--mint);transition:color .2s}
.crumbs a:hover{color:var(--gold-300)}
.crumbs i{font-size:9px;color:var(--olive)}
.crumbs .current{color:var(--gold-300);max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.article-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:40px;align-items:start}
.article-hero h1{margin-bottom:16px;text-wrap:balance}
.article-lead{font-size:16.5px;color:var(--mint);max-width:640px}
.article-meta{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 4px}
.meta-pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--mint);background:rgba(11,46,30,.72);border:1px solid var(--line-soft);border-radius:999px;padding:7px 14px}
.meta-pill i{color:var(--gold-300);font-size:12px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 22px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:12.5px;color:var(--mint);background:rgba(245,158,11,.10);border:1px solid var(--line-soft);border-radius:999px;padding:6px 12px;transition:background .2s,border-color .2s}
.chip:hover{background:rgba(245,158,11,.2);border-color:var(--line)}
.hero-panel{position:relative;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:rgba(5,31,20,.72);box-shadow:var(--shadow)}
.hero-panel img{width:100%;aspect-ratio:16/10;object-fit:cover}
.hero-panel-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-soft)}
.hero-panel-stats div{padding:16px 14px;border-right:1px solid var(--line-soft);text-align:left}
.hero-panel-stats div:last-child{border-right:0}
.hero-panel-stats strong{display:block;font-size:20px;color:var(--gold-300);font-weight:800;line-height:1.2}
.hero-panel-stats span{display:block;font-size:11.5px;color:var(--muted);line-height:1.45;margin-top:4px}
/* Article body */
.article-main{padding:56px 0 66px}
.article-shell{max-width:900px}
.article-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding:14px 18px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(8,36,24,.55);margin-bottom:30px}
.article-toolbar span{font-size:13px;color:var(--muted);display:inline-flex;align-items:center;gap:8px}
.article-toolbar i{color:var(--gold-300)}
.article-body{font-size:16.5px;color:var(--body-text);line-height:1.7}
.article-body h2{font-size:clamp(21px,2.2vw,26px);margin:38px 0 14px;color:var(--ink);padding-left:15px;border-left:3px solid var(--gold-500)}
.article-body h3{font-size:19px;margin:28px 0 10px;color:var(--gold-300)}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px}
.article-body li{margin-bottom:9px}
.article-body a{color:var(--gold-300);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--gold-400)}
.article-body strong{color:#fff}
.article-body img{border-radius:var(--radius);margin:22px 0;border:1px solid var(--line)}
.article-body blockquote{margin:24px 0;padding:16px 20px;background:rgba(245,158,11,.08);border-left:3px solid var(--gold-500);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--mint)}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px}
.article-body th,.article-body td{border:1px solid var(--line-soft);padding:10px 12px;text-align:left}
.article-body th{background:rgba(245,158,11,.12);color:var(--gold-300)}
.article-empty{padding:34px;border:1px dashed var(--line);border-radius:var(--radius);background:rgba(8,36,24,.55)}
.article-empty h2{margin-top:0}
.article-empty p{color:var(--muted);max-width:620px}
/* Value list */
.value-list{list-style:none;padding:0;margin:0;display:grid;gap:20px}
.value-item{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;padding-bottom:20px;border-bottom:1px solid var(--line-soft)}
.value-item:last-child{border-bottom:0;padding-bottom:0}
.value-idx{font-size:26px;font-weight:800;color:rgba(245,158,11,.55);line-height:1;font-variant-numeric:tabular-nums;min-width:44px}
.value-item h3{margin-bottom:6px}
.value-item p{margin:0;color:var(--muted);font-size:15px}
/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(5,31,20,.6)}
.rebate-table{width:100%;border-collapse:collapse;min-width:660px;font-size:14.5px}
.rebate-table caption{text-align:left;padding:18px 20px 0;color:var(--muted);font-size:13px}
.rebate-table th,.rebate-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line-soft)}
.rebate-table thead th{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-400);background:rgba(245,158,11,.09);font-weight:600}
.rebate-table tbody tr:hover{background:rgba(245,158,11,.06)}
.rebate-table td:first-child{color:#fff;font-weight:600}
.rebate-table .hl{color:var(--gold-300);font-weight:700}
.table-note{font-size:13px;color:var(--olive);margin-top:14px}
/* Steps */
.step-list{list-style:none;padding:0;margin:0;display:grid;gap:16px}
.step{display:grid;grid-template-columns:46px 1fr;gap:18px;align-items:start;padding:20px;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(5,31,20,.55);transition:border-color .22s,transform .22s}
.step:hover{border-color:var(--line);transform:translateX(3px)}
.step-num{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-weight:800;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));color:#04231A}
.step h3{margin:0 0 6px;font-size:17.5px}
.step p{margin:0;color:var(--muted);font-size:15px}
.download-panel{margin-top:26px;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;background:linear-gradient(150deg,rgba(11,46,30,.9),rgba(5,31,20,.95));display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center}
.download-panel img{border-radius:var(--radius);border:1px solid var(--line-soft)}
.download-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}
/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.card{position:relative;background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.94));border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow)}
.card-tag{position:absolute;top:-11px;right:18px;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;background:var(--red-600);color:#fff;border-radius:999px;padding:4px 11px;font-weight:600}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:15px;margin-bottom:0}
.card-list{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:9px}
.card-list li{display:flex;gap:10px;font-size:14.5px;color:var(--body-text)}
.card-list i{color:var(--gold-300);font-size:12px;margin-top:6px}
/* Update list */
.update-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.update-list li{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;padding:16px 18px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(5,31,20,.6)}
.update-list i{color:var(--gold-300);font-size:15px;margin-top:4px}
.update-list strong{display:block;color:#fff;font-size:15.5px;margin-bottom:3px}
.update-list span{color:var(--muted);font-size:14.5px}
/* FAQ */
.faq{display:grid;gap:12px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(5,31,20,.6);padding:0 20px;transition:border-color .2s,background .2s}
.faq-item:hover{border-color:rgba(245,158,11,.42)}
.faq-item summary{cursor:pointer;padding:17px 0;font-weight:600;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold-300);font-size:12px}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{margin:0;padding:0 0 18px;color:var(--muted);font-size:15px}
/* CTA */
.cta-band{border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;background:linear-gradient(140deg,rgba(11,46,30,.95),rgba(5,31,20,.98));display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start;box-shadow:var(--shadow)}
.cta-band h2{margin-bottom:12px}
.cta-band p{color:var(--mint);font-size:15.5px}
.cta-points{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
.cta-points li{display:flex;gap:10px;font-size:14.5px;color:var(--body-text)}
.cta-points i{color:var(--gold-300);font-size:12px;margin-top:6px}
.lead-form{display:grid;gap:14px}
.field label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px;letter-spacing:.02em}
.field input,.field select{width:100%;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);background:rgba(3,21,13,.8);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field input::placeholder{color:rgba(159,179,168,.7)}
.field input:focus,.field select:focus{border-color:var(--gold-500);box-shadow:0 0 0 3px rgba(245,158,11,.18);outline:none}
.form-note{font-size:12.5px;color:var(--olive);margin:0}
/* Footer */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(3,21,13,.92),rgba(5,31,20,.98));padding:60px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{color:var(--muted);font-size:14.5px;margin:16px 0 18px;max-width:420px}
.badge-18{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:7px 14px;background:rgba(245,158,11,.08)}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-400);margin-bottom:14px}
.footer-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-col a{font-size:14.5px;color:var(--mint);opacity:.85;transition:color .2s,opacity .2s}
.footer-col a:hover{color:var(--gold-300);opacity:1}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:42px;padding-top:20px;border-top:1px solid var(--line-soft);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 32% 28%,#1c1c1c,#0a0a0a 64%);border:2px solid var(--gold-500);color:var(--gold-300);box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease}
.fab-inner{display:grid;place-items:center;animation:fabFloat 3.6s ease-in-out infinite}
.fab i{font-size:21px;transition:transform .55s ease}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 12px 36px rgba(245,158,11,.55)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab-dot{position:absolute;top:1px;right:1px;width:14px;height:14px;border-radius:50%;background:var(--red-600);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){
  .fab-inner{animation:none}
  html{scroll-behavior:auto}
}
/* Responsive */
@media (max-width:1024px){
  .article-hero-grid{grid-template-columns:1fr;gap:30px}
  .cta-band{grid-template-columns:1fr}
  .download-panel{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  .nav-toggle{display:grid}
  .main-nav{position:absolute;top:calc(100% + 1px);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:2px;background:rgba(3,21,13,.98);border-bottom:1px solid var(--line);padding:12px 18px 18px;margin-left:0}
  .main-nav.is-open{display:flex}
  .nav-link{padding:12px 14px;font-size:15px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .article-hero{padding:26px 0 48px}
  .hero-panel-stats{grid-template-columns:1fr}
  .hero-panel-stats div{border-right:0;border-bottom:1px solid var(--line-soft)}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .cta-band{padding:24px}
  .crumbs .current{white-space:normal;max-width:none}
}
@media (max-width:520px){
  body{font-size:15.5px}
  .container{padding:0 16px}
  .brand-text strong{font-size:12.5px}
  .brand-text em{display:none}
  .brand-mark{width:38px;height:38px;font-size:17px}
  .header-actions .btn-sm{padding:8px 13px;font-size:12.5px}
  .hero-cta .btn,.download-actions .btn{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .fab{left:12px;bottom:88px}
  .value-item{grid-template-columns:1fr;gap:6px}
}

/* roulang page: category1 */
:root{
  --jade-950:#03150D;
  --jade-900:#051F14;
  --jade-850:#082418;
  --jade-800:#0B2E1E;
  --jade-700:#123C28;
  --gold-500:#F59E0B;
  --gold-400:#FBBF24;
  --gold-300:#FCD34D;
  --gold-700:#B45309;
  --red-600:#DC2626;
  --ink:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#9FB3A8;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.10);
  --panel:rgba(8,36,24,.72);
  --radius-xs:8px;
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 8px 20px -14px rgba(0,0,0,.9);
  --shadow:0 22px 46px -26px rgba(0,0,0,.95);
  --shadow-gold:0 14px 34px -14px rgba(245,158,11,.45);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--jade-950);
  color:var(--ink);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{margin:0;padding:0;list-style:none}
p{margin:0 0 14px}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.25;font-weight:700}
h1{font-size:clamp(27px,3.3vw,42px);letter-spacing:-.015em}
h2{font-size:clamp(22px,2.4vw,31px);letter-spacing:-.01em}
h3{font-size:18.5px}
h4{font-size:15.5px}
:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:76px 0;border-top:1px solid var(--line-soft)}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.62),rgba(3,21,13,.35))}
.section--deep{background:linear-gradient(180deg,rgba(3,21,13,.55),rgba(11,46,30,.72))}
.section--bg{background:linear-gradient(180deg,rgba(3,21,13,.94),rgba(3,21,13,.97)),url('/assets/images/5ccd4bd7d940860c.jpg') center/cover no-repeat}
.section-head{max-width:800px;margin-bottom:34px}
.section-head p{color:var(--muted);font-size:15.5px;margin:0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);border:1px solid var(--line);border-radius:999px;padding:5px 13px;margin-bottom:14px;background:rgba(245,158,11,.07)}
.eyebrow i{font-size:11px}
.text-muted{color:var(--muted)}
.lead{font-size:16.5px;color:var(--mint)}
.anchor{display:block;position:relative;top:-90px;visibility:hidden}
/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 25px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;text-align:center}
.btn-gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-300));color:#04231A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 42px -16px rgba(252,211,77,.62)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-outline{border-color:rgba(245,158,11,.5);color:var(--gold-300);background:transparent}
.btn-outline:hover{background:rgba(245,158,11,.13);border-color:var(--gold-400)}
.btn-ghost{color:var(--gold-300);background:transparent;padding:11px 14px}
.btn-ghost:hover{background:rgba(245,158,11,.12)}
.btn-sm{padding:9px 17px;font-size:13.5px}
.btn-block{width:100%}
/* Header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(3,21,13,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));color:#04231A;display:grid;place-items:center;font-size:19px;box-shadow:var(--shadow-gold);flex-shrink:0}
.brand-text strong{display:block;font-size:14.5px;line-height:1.25;font-weight:700}
.brand-text em{display:block;font-style:normal;font-size:11px;color:var(--olive);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.85;transition:background .22s,color .22s,opacity .22s;white-space:nowrap}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-300);opacity:1}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-300);opacity:1;box-shadow:inset 0 0 0 1px var(--line)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-300);cursor:pointer;place-items:center;font-size:16px}
.nav-toggle:hover{background:rgba(245,158,11,.18)}
/* Hero */
.hero{position:relative;overflow:hidden;padding:58px 0 72px;background:linear-gradient(180deg,rgba(3,21,13,.90),rgba(3,21,13,.98)),url('/assets/images/154ea6c2dbf384ee.jpg') center/cover no-repeat}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500),transparent);opacity:.55}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:start}
.hero-lead{font-size:16.5px;color:var(--mint);max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 24px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px}
.hero-points li{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--mint);border:1px solid var(--line-soft);background:rgba(11,46,30,.6);border-radius:999px;padding:8px 14px}
.hero-points i{color:var(--gold-300);font-size:12px}
.node-strip{margin-top:30px;border-top:1px dashed var(--line);padding-top:20px}
.node-strip h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--olive);margin-bottom:14px}
.node-line{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.node{position:relative;padding-left:16px}
.node::before{content:"";position:absolute;left:0;top:7px;width:9px;height:9px;border-radius:50%;background:var(--gold-400);box-shadow:0 0 0 4px rgba(245,158,11,.16)}
.node span{display:block;font-size:11.5px;color:var(--olive);letter-spacing:.06em;text-transform:uppercase}
.node strong{display:block;font-size:13.5px;font-weight:600;color:var(--ink)}
.hero-panel{background:linear-gradient(165deg,rgba(11,46,30,.94),rgba(4,26,17,.97));border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.hero-panel .panel-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel-tag{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#04231A;background:linear-gradient(135deg,var(--gold-500),var(--gold-300));border-radius:999px;padding:5px 11px;font-weight:700}
.panel-note{font-size:12px;color:var(--olive)}
.stat-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line-soft)}
.stat-row:last-of-type{border-bottom:0}
.stat-row span{font-size:13.5px;color:var(--muted)}
.stat-row strong{font-size:19px;color:var(--gold-300);font-weight:700}
.panel-list{margin-top:14px;padding-top:14px;border-top:1px solid var(--line-soft)}
.panel-list li{display:flex;gap:10px;font-size:13.5px;color:var(--mint);padding:5px 0}
.panel-list i{color:var(--gold-400);margin-top:4px;font-size:11px}
/* Rate rows */
.rate-block{display:grid;grid-template-columns:1fr 1.25fr;gap:34px;align-items:start}
.rate-list{display:flex;flex-direction:column;gap:16px}
.rate-row{padding:14px 0;border-bottom:1px solid var(--line-soft)}
.rate-row:last-child{border-bottom:0}
.rate-top{display:flex;align-items:baseline;justify-content:space-between;gap:14px;margin-bottom:8px}
.rate-top b{font-size:15px;font-weight:600}
.rate-top i{font-style:normal;font-size:15px;color:var(--gold-300);font-weight:700}
.bar-track{height:8px;border-radius:999px;background:rgba(209,250,229,.10);overflow:hidden}
.bar-fill{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--gold-700),var(--gold-300))}
.rate-note{font-size:13px;color:var(--olive);margin-top:8px}
/* Checklist */
.check-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.check-item{display:flex;gap:14px;padding:20px;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(8,36,24,.5);transition:border-color .22s,transform .22s}
.check-item:hover{border-color:var(--line);transform:translateY(-3px)}
.check-item i{font-size:18px;color:var(--gold-400);margin-top:3px}
.check-item h3{font-size:16px;margin-bottom:6px}
.check-item p{font-size:14px;color:var(--muted);margin:0}
/* Tier ladder */
.tier-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:start}
.tier-visual{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;position:relative}
.tier-visual img{width:100%;height:100%;min-height:320px;object-fit:cover}
.tier-visual figcaption{position:absolute;left:0;right:0;bottom:0;padding:18px 20px;background:linear-gradient(180deg,transparent,rgba(3,21,13,.94));font-size:13.5px;color:var(--mint)}
.tier-list{display:flex;flex-direction:column;gap:12px}
.tier{display:grid;grid-template-columns:120px 1fr 96px;gap:16px;align-items:center;padding:16px 18px;border:1px solid var(--line-soft);border-radius:var(--radius);background:linear-gradient(150deg,rgba(11,46,30,.85),rgba(5,26,17,.9));transition:border-color .22s,background .22s}
.tier:hover{border-color:var(--line)}
.tier-name{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-300);font-weight:700}
.tier-req{font-size:13.5px;color:var(--muted)}
.tier-value{text-align:right;font-size:17px;font-weight:700;color:var(--mint)}
.tier.is-top{background:linear-gradient(150deg,rgba(245,158,11,.20),rgba(5,26,17,.92));border-color:var(--line)}
/* League / chips */
.league-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:start}
.chip-row{display:flex;flex-wrap:wrap;gap:9px;margin:6px 0 22px}
.chip{font-size:12.5px;color:var(--mint);background:rgba(245,158,11,.10);border:1px solid var(--line-soft);border-radius:999px;padding:7px 13px;transition:background .2s,border-color .2s}
.chip:hover{background:rgba(245,158,11,.2);border-color:var(--line)}
.mini-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.mini-stat{border:1px solid var(--line-soft);border-radius:var(--radius);padding:18px;background:rgba(8,36,24,.55)}
.mini-stat strong{display:block;font-size:24px;color:var(--gold-300);line-height:1.2}
.mini-stat span{font-size:13px;color:var(--muted)}
/* App + payment */
.split{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.device-list{display:flex;flex-direction:column;gap:14px}
.device{display:flex;gap:14px;align-items:flex-start;padding:18px;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(8,36,24,.5)}
.device i{font-size:20px;color:var(--gold-400);margin-top:4px}
.device h3{font-size:15.5px;margin-bottom:4px}
.device p{font-size:13.5px;color:var(--muted);margin:0}
.pay-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:6px}
.pay-badge{display:flex;align-items:center;gap:12px;padding:15px 16px;border:1px solid var(--line);border-radius:var(--radius-sm);background:linear-gradient(150deg,rgba(245,158,11,.13),rgba(5,26,17,.7))}
.pay-badge i{font-size:18px;color:var(--gold-300)}
.pay-badge b{display:block;font-size:14px;font-weight:600}
.pay-badge span{font-size:12.5px;color:var(--olive)}
/* Steps */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.step{padding-top:26px;border-top:2px solid var(--line);position:relative}
.step::before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,var(--gold-500),var(--gold-300));box-shadow:0 0 0 4px rgba(245,158,11,.14)}
.step em{font-style:normal;display:block;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--olive);margin-bottom:6px}
.step h3{font-size:16px;margin-bottom:6px}
.step p{font-size:13.5px;color:var(--muted);margin:0}
/* Scenarios + quotes */
.scenario-list{display:flex;flex-direction:column;gap:18px}
.scenario{display:grid;grid-template-columns:230px 1fr;gap:22px;padding:20px 0;border-bottom:1px solid var(--line-soft)}
.scenario:last-child{border-bottom:0}
.scenario h3{font-size:16.5px;margin-bottom:4px}
.scenario .tag{font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-400)}
.scenario p{font-size:14.5px;color:var(--mint);margin:0 0 8px}
.scenario p:last-child{margin:0}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.quote{border-left:2px solid var(--gold-500);padding:4px 0 4px 18px}
.quote p{font-size:14.5px;color:var(--mint);font-style:italic}
.quote cite{font-style:normal;font-size:12.5px;color:var(--olive);letter-spacing:.04em}
/* Posts */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post-card{display:flex;flex-direction:column;gap:10px;padding:20px;border:1px solid var(--line-soft);border-radius:var(--radius);background:linear-gradient(160deg,rgba(11,46,30,.82),rgba(5,26,17,.9));transition:transform .22s,border-color .22s}
.post-card:hover{transform:translateY(-4px);border-color:var(--line)}
.post-card .post-tag{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-400)}
.post-card h3{font-size:16px;margin:0;line-height:1.4}
.post-card p{font-size:13.5px;color:var(--muted);margin:0}
.post-card .post-date{font-size:12px;color:var(--olive);margin-top:auto;display:flex;align-items:center;gap:7px}
.empty-note{border:1px dashed var(--line);border-radius:var(--radius);padding:22px;color:var(--muted);font-size:14.5px;background:rgba(8,36,24,.4)}
/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(8,36,24,.5);overflow:hidden;transition:border-color .22s}
.faq-item[open]{border-color:var(--line);background:rgba(11,46,30,.72)}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 22px;font-size:15.5px;font-weight:600;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold-400);transition:transform .22s}
.faq-item[open] summary::after{content:"\f068"}
.faq-item .faq-body{padding:0 22px 20px;font-size:14.5px;color:var(--mint)}
/* CTA */
.cta-band{background:linear-gradient(150deg,rgba(245,158,11,.16),rgba(3,21,13,.94)),url('/assets/images/4212681b91456f41.jpg') center/cover no-repeat;border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px;display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--mint);margin-bottom:0}
.cta-actions{display:flex;flex-direction:column;gap:12px}
.trust-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.trust-row span{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);border:1px solid var(--line-soft);border-radius:999px;padding:7px 13px;background:rgba(8,36,24,.5)}
.trust-row i{color:var(--gold-400);font-size:12px}
/* Footer */
.site-footer{background:linear-gradient(180deg,rgba(3,21,13,.6),rgba(5,31,20,.95));border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.footer-brand p{font-size:13.5px;color:var(--muted);margin:16px 0}
.badge-18{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:7px 13px;background:rgba(245,158,11,.08)}
.footer-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-400);margin-bottom:14px}
.footer-col li{margin-bottom:9px}
.footer-col a{font-size:13.5px;color:var(--muted);transition:color .2s}
.footer-col a:hover{color:var(--gold-300)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:36px;padding-top:20px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--olive)}
/* FAB */
.fab-wrap{position:fixed;left:16px;bottom:96px;z-index:50;animation:fabFloat 3.4s ease-in-out infinite}
.fab{position:relative;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-size:20px;color:var(--gold-300);background:radial-gradient(circle at 32% 26%,#3a2a06,#080a0c 72%);border:2px solid var(--gold-500);box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab:hover i{animation:fabSpin .6s ease}
.fab:active{transform:scale(.95) translateY(4px)}
.fab-dot{position:absolute;top:1px;right:1px;width:14px;height:14px;border-radius:50%;background:var(--red-600);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes fabSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}
/* Responsive */
@media (max-width:1024px){
  .hero-grid,.rate-block,.tier-wrap,.league-grid,.split,.cta-band{grid-template-columns:1fr}
  .check-grid,.post-grid,.quote-grid{grid-template-columns:repeat(2,1fr)}
  .step-grid{grid-template-columns:repeat(2,1fr);row-gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .main-nav{position:absolute;top:74px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;background:rgba(3,21,13,.98);border-bottom:1px solid var(--line);padding:14px 22px 20px;display:none}
  .main-nav.is-open{display:flex}
  .nav-toggle{display:grid}
  .header-inner{position:relative}
  .main-nav{margin-left:0}
  .tier-visual img{min-height:240px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero{padding:44px 0 56px}
  .check-grid,.post-grid,.quote-grid,.mini-stats,.pay-grid,.step-grid{grid-template-columns:1fr}
  .scenario{grid-template-columns:1fr;gap:8px}
  .tier{grid-template-columns:1fr;gap:6px}
  .tier-value{text-align:left}
  .node-line{grid-template-columns:repeat(2,1fr)}
  .cta-band{padding:26px}
  .footer-grid{grid-template-columns:1fr}
  .brand-text strong{font-size:13px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .header-actions .btn-ghost{display:none}
  .hero-cta .btn{width:100%}
  .node-line{grid-template-columns:1fr}
  .fab-wrap{left:12px;bottom:84px}
  .fab{width:52px;height:52px;font-size:18px}
  .footer-bottom{flex-direction:column}
}

/* roulang page: category2 */
:root{
  --jade-950:#03150D;
  --jade-900:#051F14;
  --jade-850:#082418;
  --jade-800:#0B2E1E;
  --jade-700:#123C28;
  --gold-500:#F59E0B;
  --gold-400:#FBBF24;
  --gold-300:#FCD34D;
  --gold-700:#B45309;
  --red-600:#DC2626;
  --ink:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#9FB3A8;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.10);
  --panel:rgba(8,36,24,.72);
  --radius-xs:8px;
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 8px 20px -14px rgba(0,0,0,.9);
  --shadow:0 22px 46px -26px rgba(0,0,0,.95);
  --shadow-gold:0 14px 34px -14px rgba(245,158,11,.45);
  --container:1180px;
  --gap:24px;
  --mono:ui-monospace,SFMono-Regular,'Roboto Mono',Menlo,Consolas,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--jade-950);
  color:var(--ink);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.25;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(27px,3.5vw,42px);font-weight:800}
h2{font-size:clamp(22px,2.5vw,31px)}
h3{font-size:17.5px}
p{margin:0 0 14px}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px;border-radius:8px}
::selection{background:rgba(245,158,11,.32);color:#fff}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:74px 0;border-top:1px solid var(--line-soft)}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.62),rgba(3,21,13,.35))}
.section--deep{background:linear-gradient(180deg,rgba(3,21,13,.6),rgba(11,46,30,.72))}
.section--bg{background:linear-gradient(180deg,rgba(3,21,13,.94),rgba(3,21,13,.97)),url('/assets/images/5ccd4bd7d940860c.jpg') center/cover no-repeat}
.section-head{max-width:800px;margin-bottom:34px}
.section-head p{color:var(--muted);font-size:15.5px;margin:0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);border:1px solid var(--line);border-radius:999px;padding:5px 13px;margin-bottom:14px;background:rgba(245,158,11,.07)}
.eyebrow i{font-size:11px}
.text-muted{color:var(--muted)}
.lead{font-size:16.5px;color:var(--mint)}
/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 25px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;text-align:center}
.btn-gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-300));color:#04231A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 42px -16px rgba(252,211,77,.62)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-outline{border-color:rgba(245,158,11,.5);color:var(--gold-300);background:transparent}
.btn-outline:hover{background:rgba(245,158,11,.13);border-color:var(--gold-400)}
.btn-ghost{color:var(--gold-300);background:transparent;padding:11px 14px}
.btn-ghost:hover{background:rgba(245,158,11,.12)}
.btn-sm{padding:9px 17px;font-size:13.5px}
.btn-block{width:100%}
/* Header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(3,21,13,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{position:relative;display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));color:#04231A;display:grid;place-items:center;font-size:19px;box-shadow:var(--shadow-gold);flex-shrink:0}
.brand-text strong{display:block;font-size:14.5px;line-height:1.25;font-weight:700}
.brand-text em{display:block;font-style:normal;font-size:11px;color:var(--olive);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.85;transition:background .22s,color .22s,opacity .22s;white-space:nowrap}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-300);opacity:1}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-300);opacity:1;box-shadow:inset 0 0 0 1px var(--line)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-300);cursor:pointer;place-items:center;font-size:16px}
.nav-toggle:hover{background:rgba(245,158,11,.18)}
/* Hero */
.hero{position:relative;overflow:hidden;padding:58px 0 66px;background:linear-gradient(180deg,rgba(3,21,13,.90),rgba(3,21,13,.98)),url('/assets/images/154ea6c2dbf384ee.jpg') center/cover no-repeat}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500),transparent);opacity:.55}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:40px;align-items:start}
.hero-lead{font-size:16.5px;color:var(--mint);max-width:620px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 22px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px}
.hero-points li{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--mint);border:1px solid var(--line-soft);background:rgba(11,46,30,.6);border-radius:999px;padding:8px 14px}
.hero-points i{color:var(--gold-300);font-size:12px}
.hero-note{margin-top:18px;font-size:13px;color:var(--olive);display:flex;align-items:center;gap:8px}
/* Console panel */
.console-panel{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(170deg,rgba(11,46,30,.92),rgba(3,21,13,.96));box-shadow:var(--shadow);overflow:hidden}
.console-top{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line-soft);background:rgba(3,21,13,.7)}
.console-dots{display:flex;gap:6px}
.console-dots i{width:9px;height:9px;border-radius:50%;background:rgba(209,250,229,.28)}
.console-dots i:first-child{background:var(--red-600)}
.console-dots i:nth-child(2){background:var(--gold-400)}
.console-dots i:nth-child(3){background:#10B981}
.console-title{font-family:var(--mono);font-size:12.5px;color:var(--muted);letter-spacing:.02em}
.console-live{margin-left:auto;display:inline-flex;align-items:center;gap:7px;font-size:11.5px;color:var(--mint);border:1px solid var(--line-soft);border-radius:999px;padding:4px 11px;background:rgba(16,185,129,.08)}
.pulse{width:8px;height:8px;border-radius:50%;background:#10B981;box-shadow:0 0 0 0 rgba(16,185,129,.6);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(16,185,129,.55)}70%{box-shadow:0 0 0 10px rgba(16,185,129,0)}100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}}
.console-body{padding:18px 16px;font-family:var(--mono);font-size:12.8px;line-height:1.85;color:var(--mint)}
.cline{margin:0;display:flex;flex-wrap:wrap;gap:8px;align-items:baseline;white-space:normal}
.cline .prompt{color:var(--gold-400)}
.cline .ms{margin-left:auto;color:var(--olive);font-size:11.8px}
.cline.ok{color:#A7F3D0}
.cline.warn{color:var(--gold-300)}
.console-foot{padding:13px 16px;border-top:1px solid var(--line-soft);font-size:12px;color:var(--olive);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;background:rgba(3,21,13,.6)}
/* Stat strip */
.stat-strip{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:linear-gradient(180deg,rgba(11,46,30,.7),rgba(3,21,13,.5))}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding:30px 0}
.stat{border-left:2px solid var(--line);padding-left:16px}
.stat-value{font-size:clamp(21px,2.2vw,27px);font-weight:800;color:var(--gold-300);line-height:1.2;letter-spacing:-.02em}
.stat-label{font-size:13px;color:var(--muted);margin-top:4px}
/* Layout grids */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
/* Cards */
.card{position:relative;background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.94));border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.card:hover{transform:translateY(-3px);border-color:rgba(245,158,11,.42);box-shadow:var(--shadow)}
.card h3{display:flex;align-items:center;gap:10px}
.card p{color:var(--muted);font-size:14.5px;margin-bottom:0}
.card-icon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(245,158,11,.13);border:1px solid var(--line);color:var(--gold-300);font-size:16px;flex-shrink:0}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:4px 10px;background:rgba(245,158,11,.09)}
.ticks{display:grid;gap:11px;margin-top:16px}
.ticks li{display:flex;gap:10px;font-size:14.5px;color:var(--mint);line-height:1.55}
.ticks i{color:var(--gold-400);font-size:13px;margin-top:5px;flex-shrink:0}
/* Reason list */
.reason-block{display:grid;gap:16px}
.reason{display:flex;gap:14px;padding:16px 18px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(8,36,24,.55)}
.reason i{color:var(--gold-300);font-size:17px;margin-top:3px;flex-shrink:0}
.reason h4{margin:0 0 4px;font-size:15.5px}
.reason p{margin:0;font-size:14px;color:var(--muted)}
/* Device cards */
.device-card{display:flex;flex-direction:column;gap:12px}
.device-head{display:flex;align-items:center;gap:12px}
.device-head h3{margin:0}
.device-meta{font-family:var(--mono);font-size:12px;color:var(--olive);border-top:1px dashed var(--line-soft);padding-top:11px;margin-top:auto}
/* Compare table */
.compare-wrap{margin-top:36px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(5,31,20,.6)}
table.compare{width:100%;border-collapse:collapse;font-size:14.5px}
table.compare th,table.compare td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line-soft)}
table.compare thead th{background:rgba(245,158,11,.09);color:var(--gold-300);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
table.compare tbody tr:last-child td{border-bottom:0}
table.compare td:first-child{color:var(--mint);font-weight:600}
table.compare td{color:var(--muted)}
table.compare tbody tr:hover{background:rgba(245,158,11,.05)}
/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{position:relative;padding:24px 20px 20px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(165deg,rgba(11,46,30,.88),rgba(5,31,20,.92))}
.step-num{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:11px;font-family:var(--mono);font-weight:700;color:#04231A;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));margin-bottom:14px}
.step h3{font-size:16px;margin-bottom:8px}
.step p{font-size:14px;color:var(--muted);margin:0}
/* Accordion */
.acc{display:grid;gap:12px}
.acc details{border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:rgba(8,36,24,.6);overflow:hidden;transition:border-color .22s,background .22s}
.acc details[open]{border-color:rgba(245,158,11,.4);background:rgba(11,46,30,.75)}
.acc summary{list-style:none;cursor:pointer;padding:17px 20px;font-weight:600;font-size:15.5px;display:flex;align-items:center;gap:12px;color:var(--ink)}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold-400);margin-left:auto;transition:transform .25s}
.acc details[open] summary::after{transform:rotate(180deg)}
.acc .acc-body{padding:0 20px 19px;color:var(--muted);font-size:14.5px;line-height:1.7}
.acc .acc-body p:last-child{margin-bottom:0}
/* Security + quotes */
.secure-media{margin-top:26px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.secure-media img{width:100%;aspect-ratio:16/8;object-fit:cover}
.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:30px}
.quote{border:1px solid var(--line-soft);border-left:2px solid var(--gold-500);border-radius:var(--radius-sm);padding:20px;background:rgba(5,31,20,.6)}
.quote p{font-size:14.5px;color:var(--mint);font-style:italic;margin-bottom:12px}
.quote-by{font-size:13px;color:var(--olive)}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.pay-badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--mint);border:1px solid var(--line-soft);border-radius:10px;padding:9px 14px;background:rgba(245,158,11,.07)}
.pay-badge i{color:var(--gold-300)}
/* News list */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{display:flex;flex-direction:column;gap:10px;padding:20px;border:1px solid var(--line-soft);border-radius:var(--radius);background:linear-gradient(165deg,rgba(11,46,30,.82),rgba(5,31,20,.9));transition:transform .22s,border-color .22s,box-shadow .22s}
.news-card:hover{transform:translateY(-3px);border-color:rgba(245,158,11,.4);box-shadow:var(--shadow)}
.news-tag{align-self:flex-start;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:3px 10px;background:rgba(245,158,11,.09)}
.news-card h3{font-size:16px;margin:0}
.news-card p{font-size:14px;color:var(--muted);margin:0}
.news-date{font-size:12.5px;color:var(--olive);font-family:var(--mono);margin-top:auto}
/* CTA band */
.cta-band{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px;background:linear-gradient(135deg,rgba(11,46,30,.95),rgba(3,21,13,.98)),url('/assets/images/4212681b91456f41.jpg') center/cover no-repeat;box-shadow:var(--shadow)}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--mint);max-width:660px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
/* Footer */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(3,21,13,.96),rgba(11,46,30,.6));padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{color:var(--muted);font-size:14px;margin:16px 0 14px;max-width:360px}
.badge-18{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:6px 13px;background:rgba(245,158,11,.08)}
.footer-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-400);margin-bottom:14px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14px;color:var(--muted);transition:color .2s}
.footer-col a:hover{color:var(--gold-300)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--olive)}
/* 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%,var(--jade-700),var(--jade-900) 72%);border:2px solid var(--gold-500);color:var(--gold-300);font-size:20px;box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;animation:fabFloat 4s ease-in-out infinite;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease}
.fab i{transition:transform .6s ease}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-dot{position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;background:var(--red-600);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* Responsive */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:20px}
}
@media (max-width:980px){
  .nav-toggle{display:grid}
  .main-nav{position:absolute;left:0;right:0;top:100%;margin-left:0;flex-direction:column;align-items:stretch;gap:6px;padding:14px 22px 20px;background:rgba(3,21,13,.98);border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none}
  .main-nav.is-open{display:flex}
  .nav-link{padding:11px 14px;font-size:14.5px}
  .grid-3{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:30px}
  .quotes{grid-template-columns:1fr}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .cta-band{padding:26px 20px}
  .footer-grid{grid-template-columns:1fr}
  table.compare{font-size:13.5px}
  table.compare th,table.compare td{padding:11px 12px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .header-inner{gap:10px}
  .brand-text strong{font-size:13px}
  .brand-text em{font-size:10px}
  .btn{padding:11px 18px;font-size:14px}
  .btn-sm{padding:8px 12px;font-size:12.5px}
  .stats-grid{grid-template-columns:1fr}
  .fab{left:12px;bottom:84px;width:52px;height:52px;font-size:18px}
  .console-body{font-size:12px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* roulang page: category3 */
:root{
  --jade-950:#03150D;
  --jade-900:#051F14;
  --jade-850:#082418;
  --jade-800:#0B2E1E;
  --jade-700:#123C28;
  --gold-500:#F59E0B;
  --gold-400:#FBBF24;
  --gold-300:#FCD34D;
  --gold-700:#B45309;
  --red-600:#DC2626;
  --ink:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#9FB3A8;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(209,250,229,.10);
  --panel:rgba(8,36,24,.72);
  --radius-xs:8px;
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 8px 20px -14px rgba(0,0,0,.9);
  --shadow:0 22px 46px -26px rgba(0,0,0,.95);
  --shadow-gold:0 14px 34px -14px rgba(245,158,11,.45);
  --container:1180px;
  --gap:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro','Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--jade-950);
  color:var(--ink);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.28;letter-spacing:-.015em;font-weight:700}
h1{font-size:clamp(25px,3.1vw,37px)}
h2{font-size:clamp(21px,2.5vw,30px)}
h3{font-size:17.5px}
p{margin:0 0 14px}
p:last-child{margin-bottom:0}
:focus-visible{outline:2px solid var(--gold-300);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:74px 0;border-top:1px solid var(--line-soft)}
.section--alt{background:linear-gradient(180deg,rgba(11,46,30,.62),rgba(3,21,13,.35))}
.section--deep{background:linear-gradient(180deg,rgba(3,21,13,.55),rgba(11,46,30,.72))}
.section--bg{background:linear-gradient(180deg,rgba(3,21,13,.93),rgba(3,21,13,.97)),url('/assets/images/37d7ed82ce75c8f7.jpg') center/cover no-repeat}
.section-head{max-width:790px;margin-bottom:34px}
.section-head p{color:var(--muted);font-size:15.5px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);border:1px solid var(--line);border-radius:999px;padding:5px 13px;margin-bottom:14px;background:rgba(245,158,11,.07)}
.eyebrow i{font-size:11px}
.lead{font-size:16.5px;color:var(--mint)}
.text-muted{color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 25px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;text-align:center}
.btn-gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-300));color:#04231A;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 42px -16px rgba(252,211,77,.62)}
.btn-gold:active{transform:translateY(0) scale(.98)}
.btn-outline{border-color:rgba(245,158,11,.5);color:var(--gold-300);background:transparent}
.btn-outline:hover{background:rgba(245,158,11,.13);border-color:var(--gold-400)}
.btn-ghost{color:var(--gold-300);background:transparent;padding:11px 14px}
.btn-ghost:hover{background:rgba(245,158,11,.12)}
.btn-sm{padding:9px 17px;font-size:13.5px}
.btn-block{width:100%}
/* Header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(3,21,13,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));color:#04231A;display:grid;place-items:center;font-size:19px;box-shadow:var(--shadow-gold);flex-shrink:0}
.brand-text strong{display:block;font-size:14.5px;line-height:1.25;font-weight:700}
.brand-text em{display:block;font-style:normal;font-size:11px;color:var(--olive);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:999px;font-size:14px;color:var(--mint);opacity:.85;transition:background .22s,color .22s,opacity .22s;white-space:nowrap}
.nav-link:hover{background:rgba(245,158,11,.12);color:var(--gold-300);opacity:1}
.nav-link.is-active{background:rgba(245,158,11,.16);color:var(--gold-300);opacity:1;box-shadow:inset 0 0 0 1px var(--line)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-300);cursor:pointer;place-items:center;font-size:16px}
.nav-toggle:hover{background:rgba(245,158,11,.18)}
/* Hero */
.hero{position:relative;overflow:hidden;padding:58px 0 70px;background:linear-gradient(180deg,rgba(3,21,13,.90),rgba(3,21,13,.97)),url('/assets/images/4212681b91456f41.jpg') center/cover no-repeat}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500),transparent);opacity:.55}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:42px;align-items:start;position:relative;z-index:2}
.hero-lead{font-size:16.5px;color:var(--mint);max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 22px}
.check-bar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;border-top:1px solid var(--line-soft);padding-top:20px}
.check-item{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--mint)}
.check-item i{color:var(--gold-300);font-size:14px;margin-top:4px}
.hero-panel{background:linear-gradient(165deg,rgba(11,46,30,.94),rgba(5,31,20,.98));border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.hero-panel-media{position:relative;aspect-ratio:16/9;overflow:hidden}
.hero-panel-media img{width:100%;height:100%;object-fit:cover}
.hero-panel-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,21,13,.05),rgba(5,31,20,.85))}
.hero-panel-body{padding:22px}
.hero-panel-body h3{font-size:16px;margin-bottom:16px}
.rate-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line-soft)}
.rate-row:last-child{border-bottom:0}
.rate-row-label{font-size:14px;color:var(--mint)}
.rate-row-value{font-weight:700;color:var(--gold-300);font-size:15px;white-space:nowrap}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#04231A;background:linear-gradient(135deg,var(--gold-500),var(--gold-300));border-radius:999px;padding:5px 12px;font-weight:700;margin-bottom:14px}
/* Stats */
.stat-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:44px}
.stat-card{background:rgba(8,36,24,.62);border:1px solid var(--line-soft);border-left:3px solid var(--gold-500);border-radius:var(--radius-sm);padding:18px 20px}
.stat-value{font-size:26px;font-weight:800;color:var(--gold-300);line-height:1.2}
.stat-label{font-size:13px;color:var(--muted)}
/* Grids */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:38px;align-items:start}
.split-media{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.card{background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.94));border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow)}
.card-icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:rgba(245,158,11,.13);color:var(--gold-300);font-size:18px;margin-bottom:16px;border:1px solid var(--line)}
.card h3{margin-bottom:9px}
.card p{color:var(--muted);font-size:14.6px}
.card-list{margin-top:14px;display:grid;gap:8px}
.card-list li{display:flex;gap:9px;font-size:14px;color:var(--mint)}
.card-list i{color:var(--gold-400);font-size:12px;margin-top:5px}
/* Table */
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(8,36,24,.55)}
.rate-table{width:100%;border-collapse:collapse;min-width:680px}
.rate-table caption{text-align:left;padding:18px 20px 0;font-size:13px;color:var(--olive);letter-spacing:.05em;text-transform:uppercase}
.rate-table th,.rate-table td{padding:14px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft)}
.rate-table thead th{background:rgba(245,158,11,.09);color:var(--gold-300);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.rate-table tbody tr:hover{background:rgba(245,158,11,.06)}
.rate-table tbody tr:last-child td{border-bottom:0}
.rate-table td strong{color:var(--gold-300)}
/* Steps */
.steps{display:grid;gap:16px;counter-reset:step}
.step{display:grid;grid-template-columns:52px 1fr;gap:18px;background:rgba(8,36,24,.5);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:20px 22px;transition:border-color .2s,background .2s}
.step:hover{border-color:var(--line);background:rgba(11,46,30,.7)}
.step-num{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#04231A;background:linear-gradient(140deg,var(--gold-500),var(--gold-300));box-shadow:var(--shadow-gold)}
.step-body h3{font-size:16.5px;margin-bottom:6px}
.step-body p{color:var(--muted);font-size:14.6px;margin:0}
.calc-panel{background:linear-gradient(160deg,rgba(11,46,30,.92),rgba(5,31,20,.96));border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:sticky;top:96px}
.calc-panel h3{font-size:16px}
.calc-line{display:flex;justify-content:space-between;gap:14px;font-size:14.5px;padding:11px 0;border-bottom:1px dashed var(--line-soft);color:var(--mint)}
.calc-line span:last-child{color:var(--gold-300);font-weight:700;white-space:nowrap}
.calc-total{display:flex;justify-content:space-between;gap:14px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line);font-size:17px;font-weight:700;color:var(--gold-300)}
/* Tiers */
.tier-list{display:grid;gap:14px}
.tier-item{display:grid;grid-template-columns:150px 1fr 110px;gap:18px;align-items:center;background:rgba(8,36,24,.5);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:16px 20px;transition:border-color .2s,transform .2s}
.tier-item:hover{border-color:var(--line);transform:translateX(4px)}
.tier-name{font-weight:700;display:flex;align-items:center;gap:9px;font-size:15px}
.tier-name i{color:var(--gold-400)}
.tier-bar{height:8px;border-radius:999px;background:rgba(209,250,229,.08);overflow:hidden}
.tier-bar span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--gold-700),var(--gold-300))}
.tier-rate{text-align:right;font-weight:700;color:var(--gold-300);font-size:15px}
.tier-range{grid-column:2/4;font-size:13px;color:var(--muted);margin-top:-6px}
/* Chips */
.chip-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.chip{font-size:13px;color:var(--mint);background:rgba(245,158,11,.10);border:1px solid var(--line-soft);border-radius:999px;padding:7px 14px;transition:background .2s,border-color .2s,color .2s}
.chip:hover{background:rgba(245,158,11,.2);border-color:var(--line);color:var(--gold-300)}
/* Scenarios */
.scenario-card{background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.95));border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:12px}
.scenario-card h3{font-size:16.5px;margin:0}
.scenario-card p{color:var(--muted);font-size:14.4px;margin:0}
.scenario-value{font-size:24px;font-weight:800;color:var(--gold-300);line-height:1.2}
.scenario-note{font-size:12.5px;color:var(--olive);text-transform:uppercase;letter-spacing:.08em}
.quote-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:30px}
.quote{background:rgba(8,36,24,.5);border-left:3px solid var(--gold-500);border-radius:var(--radius-xs);padding:20px 22px}
.quote p{font-size:14.6px;color:var(--mint);font-style:italic}
.quote-author{font-size:13px;color:var(--gold-300);font-weight:600;margin-top:10px;display:block}
/* Feature list */
.feature-list{display:grid;gap:14px;margin-top:6px}
.feature-list li{display:flex;gap:13px;align-items:flex-start;font-size:15px;color:var(--mint)}
.feature-list i{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:rgba(245,158,11,.13);color:var(--gold-300);font-size:13px;flex-shrink:0;margin-top:2px;border:1px solid var(--line)}
.feature-list strong{display:block;color:var(--ink);font-size:15px;font-weight:600}
.feature-list span{color:var(--muted);font-size:14.2px}
/* Payments */
.pay-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.pay-card{background:rgba(8,36,24,.55);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:20px;text-align:left;transition:border-color .2s,transform .2s}
.pay-card:hover{border-color:var(--line);transform:translateY(-3px)}
.pay-card i{font-size:20px;color:var(--gold-300);margin-bottom:12px;display:block}
.pay-card strong{display:block;font-size:15px;margin-bottom:5px}
.pay-card span{font-size:13.4px;color:var(--muted)}
.secure-box{margin-top:30px;background:linear-gradient(150deg,rgba(11,46,30,.85),rgba(5,31,20,.95));border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.secure-box div h4{font-size:15px;margin-bottom:6px;display:flex;align-items:center;gap:9px}
.secure-box div h4 i{color:var(--gold-300);font-size:14px}
.secure-box div p{font-size:14.2px;color:var(--muted);margin:0}
/* Posts */
.post-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post-card{background:linear-gradient(160deg,rgba(11,46,30,.9),rgba(5,31,20,.95));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .22s,border-color .22s,box-shadow .22s}
.post-card:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.5);box-shadow:var(--shadow)}
.post-link{display:block;padding:22px;height:100%}
.post-meta{display:inline-block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-400);border:1px solid var(--line);border-radius:999px;padding:4px 11px;margin-bottom:12px}
.post-title{display:block;font-size:16.5px;font-weight:700;line-height:1.4;margin-bottom:9px}
.post-excerpt{display:block;font-size:14.2px;color:var(--muted);margin-bottom:14px}
.post-date{display:block;font-size:12.8px;color:var(--olive)}
.post-date i{margin-right:6px}
.post-empty{grid-column:1/-1;text-align:left;color:var(--muted);font-size:15px;background:rgba(8,36,24,.5);border:1px dashed var(--line);border-radius:var(--radius-sm);padding:24px}
/* FAQ */
.faq{display:grid;gap:14px}
.faq-item{background:rgba(8,36,24,.5);border:1px solid var(--line-soft);border-radius:var(--radius-sm);overflow:hidden;transition:border-color .2s}
.faq-item[open]{border-color:var(--line);background:rgba(11,46,30,.7)}
.faq-q{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:19px 22px;font-size:15.6px;font-weight:600}
.faq-q::-webkit-details-marker{display:none}
.faq-q i{color:var(--gold-300);font-size:14px;transition:transform .25s}
.faq-item[open] .faq-q i{transform:rotate(45deg)}
.faq-a{padding:0 22px 20px;color:var(--muted);font-size:14.8px}
/* CTA */
.cta-band{margin-top:38px;background:linear-gradient(135deg,rgba(18,60,40,.95),rgba(5,31,20,.98));border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;box-shadow:var(--shadow)}
.cta-band h3{font-size:22px;margin-bottom:10px}
.cta-band p{color:var(--mint);font-size:15px}
.cta-actions{display:flex;flex-direction:column;gap:12px}
/* Footer */
.site-footer{background:linear-gradient(180deg,rgba(5,31,20,.9),rgba(3,21,13,1));border-top:1px solid var(--line);padding:58px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{color:var(--muted);font-size:14.2px;margin-top:16px;max-width:340px}
.badge-18{display:inline-flex;align-items:center;gap:9px;margin-top:16px;font-size:12.5px;color:var(--gold-300);border:1px solid var(--line);border-radius:999px;padding:7px 15px;background:rgba(245,158,11,.08)}
.footer-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-400);margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14.2px;color:var(--muted);transition:color .2s}
.footer-col a:hover{color:var(--gold-300)}
.footer-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:12.8px;color:var(--olive)}
/* 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 30% 25%,#3b2a05,#0b0b0b 70%);border:2px solid var(--gold-500);box-shadow:0 6px 25px rgba(245,158,11,.35);opacity:.85;transition:transform .25s,opacity .25s,box-shadow .25s;animation:fabFloat 3.4s ease-in-out infinite}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-icon{color:var(--gold-300);font-size:20px;transition:transform .45s ease}
.fab:hover .fab-icon{transform:rotate(360deg)}
.fab-dot{position:absolute;top:-3px;right:-3px;width:13px;height:13px;border-radius:50%;background:var(--red-600);box-shadow:0 0 0 2px #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){.fab{animation:none}.btn,.card,.post-card{transition:none}}
/* Responsive */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .split{grid-template-columns:1fr;gap:30px}
  .grid-4,.pay-grid,.secure-box{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .cta-band{grid-template-columns:1fr}
  .calc-panel{position:static}
  .post-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .main-nav{position:absolute;top:74px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;background:rgba(3,21,13,.98);border-bottom:1px solid var(--line);padding:14px 20px 20px;margin-left:0;display:none}
  .main-nav.is-open{display:flex}
  .nav-link{padding:12px 14px;border-radius:var(--radius-sm)}
  .nav-toggle{display:grid}
  .header-actions .btn-ghost{display:none}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .grid-3,.grid-2,.quote-list,.post-list{grid-template-columns:1fr}
  .tier-item{grid-template-columns:1fr 90px}
  .tier-range{grid-column:1/-1;margin-top:0}
  .check-bar{grid-template-columns:1fr}
  .hero{padding:44px 0 56px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .header-inner{min-height:66px;gap:10px}
  .brand-text strong{font-size:12.8px}
  .brand-text em{font-size:10px}
  .brand-mark{width:36px;height:36px;font-size:16px}
  .header-actions .btn-sm{padding:8px 12px;font-size:12.5px}
  .nav-toggle{width:38px;height:38px}
  .grid-4,.pay-grid,.secure-box,.stat-strip{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:12px}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:24px}
  .btn{width:100%}
  .hero-cta .btn{width:100%}
  .fab{width:52px;height:52px;bottom:80px}
}