/* roulang page: index */
:root{
  --wine:#2B0404;
  --crimson:#450A0A;
  --crimson-soft:#5C0F0F;
  --gold:#FBBF24;
  --gold-light:#FDE68A;
  --gold-deep:#B45309;
  --orange:#F97316;
  --cream:#FFFBEB;
  --taupe:#E7E5E4;
  --muted:#D9BFA6;
  --line:rgba(251,191,36,.22);
  --line-soft:rgba(251,191,36,.12);
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 20px 48px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --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',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--cream);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(249,115,22,.14),transparent 60%),
    radial-gradient(900px 480px at 88% 4%,rgba(251,191,36,.1),transparent 62%),
    var(--wine);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
ul,ol{margin:0;padding:0}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.28;color:#fff;font-weight:700}
h1{font-size:clamp(26px,3.5vw,44px);letter-spacing:-.4px}
h2{font-size:clamp(22px,2.5vw,32px)}
h3{font-size:clamp(18px,1.7vw,22px)}
p{margin:0 0 14px}
p:last-child{margin-bottom:0}
::selection{background:var(--gold);color:#3B0606}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(43,4,4,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:14px;min-height:76px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:14px;letter-spacing:.5px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 8px 20px rgba(251,191,36,.28);
}
.brand-text strong{display:block;font-size:15px;color:var(--gold-light);line-height:1.25}
.brand-text small{display:block;font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:4px;list-style:none}
.main-nav a{
  display:block;padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;
  color:var(--taupe);transition:background .25s,color .25s,transform .25s;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(251,191,36,.1)}
.main-nav a.active{
  color:#3B0606;font-weight:700;
  background:linear-gradient(135deg,var(--gold),var(--orange));
  box-shadow:0 8px 20px rgba(249,115,22,.25);
}
.header-actions{display:flex;align-items:center;gap:9px;margin-left:6px}
.btn-login{
  padding:9px 15px;border-radius:999px;font-size:14px;font-weight:600;color:var(--gold-light);
  border:1px solid rgba(251,191,36,.5);background:transparent;transition:.25s;white-space:nowrap;
}
.btn-login:hover{background:rgba(251,191,36,.12);border-color:var(--gold)}
.btn-signup{
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:700;color:#3B0606;white-space:nowrap;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 40%,var(--orange));
  box-shadow:0 10px 24px rgba(249,115,22,.3);transition:transform .25s,box-shadow .25s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(249,115,22,.42)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;cursor:pointer;
  background:rgba(251,191,36,.12);border:1px solid var(--line);color:var(--gold-light);
  align-items:center;justify-content:center;font-size:17px;
}
.nav-toggle:hover{background:rgba(251,191,36,.2)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:14px 26px;border-radius:999px;font-size:15px;font-weight:700;
  cursor:pointer;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s;
}
.btn-primary{
  color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 14px 32px rgba(249,115,22,.32);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 42px rgba(249,115,22,.44)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{color:var(--gold-light);border-color:rgba(251,191,36,.5);background:rgba(69,10,10,.5)}
.btn-ghost:hover{background:rgba(251,191,36,.14);border-color:var(--gold);transform:translateY(-2px)}
.btn-sm{padding:11px 20px;font-size:14px}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.42;filter:saturate(1.05)}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(102deg,rgba(43,4,4,.97) 0%,rgba(69,10,10,.9) 46%,rgba(43,4,4,.7) 100%);
}
.hero-inner{position:relative;z-index:2;padding-top:70px;padding-bottom:0}
.hero-copy{max-width:800px;text-align:left}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:999px;font-size:12px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);margin-bottom:20px;
}
.hero h1{margin-bottom:18px;text-wrap:balance}
.hero-lead{font-size:16.5px;color:var(--taupe);max-width:730px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-strip{
  position:relative;z-index:2;border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px 0 34px;margin-top:8px;
}
.hero-strip .item{padding-left:16px;border-left:2px solid rgba(251,191,36,.45)}
.hero-strip strong{display:block;font-size:clamp(19px,2vw,26px);color:var(--gold-light);font-weight:800}
.hero-strip span{font-size:13px;color:var(--muted)}

/* ============ SECTION ============ */
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(69,10,10,.72),rgba(43,4,4,.94));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--dark{background:#1F0303;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:790px;margin-bottom:36px;text-align:left}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--muted);max-width:760px}
.section-tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;
}
.lead-tight{color:var(--taupe)}

/* ============ 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:var(--gap)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split.reverse{grid-template-columns:.95fr 1.05fr}

/* ============ PANELS / BLOCKS ============ */
.panel{
  background:linear-gradient(160deg,rgba(92,15,15,.7),rgba(43,4,4,.92));
  border:1px solid var(--line);border-radius:var(--radius);padding:28px;
}
.panel-plain{background:none;border:none;padding:0}
.edge-block{padding:26px 0 26px 24px;border-left:2px solid var(--gold);background:linear-gradient(90deg,rgba(251,191,36,.07),transparent 70%)}
.metric{padding:24px 22px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);background:rgba(69,10,10,.55);transition:border-color .25s,transform .25s}
.metric:hover{border-color:var(--gold);transform:translateY(-3px)}
.metric b{display:block;font-size:clamp(22px,2.4vw,30px);color:var(--gold-light);font-weight:800;line-height:1.2}
.metric span{display:block;font-size:13.5px;color:var(--muted);margin-top:8px}

.problem-list{list-style:none;display:grid;gap:16px}
.problem-list li{
  display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start;
  padding:16px 18px;border-radius:var(--radius-sm);
  background:rgba(43,4,4,.6);border:1px solid var(--line-soft);
}
.problem-list i{color:var(--orange);font-size:17px;margin-top:3px}

.media-frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.media-frame img{width:100%;aspect-ratio:4/3;object-fit:cover}
.media-note{font-size:13px;color:var(--muted);margin-top:12px}

/* steps */
.steps{display:grid;gap:20px;counter-reset:step}
.step{display:grid;grid-template-columns:60px 1fr;gap:18px;align-items:start;padding-bottom:20px;border-bottom:1px dashed var(--line-soft)}
.step:last-child{border-bottom:none;padding-bottom:0}
.step-num{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
  font-weight:800;font-size:18px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));
  box-shadow:var(--shadow-gold);
}
.step h4{font-size:17px;margin-bottom:6px;color:#fff}
.step p{color:var(--muted);font-size:15px;margin:0}

/* paytable */
.pay-rows{display:grid;gap:12px}
.pay-row{
  display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:center;
  padding:16px 20px;border-radius:var(--radius-sm);
  background:linear-gradient(90deg,rgba(92,15,15,.75),rgba(43,4,4,.85));
  border:1px solid var(--line-soft);transition:border-color .25s,transform .25s;
}
.pay-row:hover{border-color:var(--gold);transform:translateX(4px)}
.pay-row .mult{font-size:20px;font-weight:800;color:var(--gold-light)}
.pay-row .desc{font-size:14.5px;color:var(--muted)}
.pay-row .cash{font-size:16px;font-weight:700;color:var(--orange);white-space:nowrap}
.pay-row.top{border-color:var(--gold);background:linear-gradient(90deg,rgba(180,83,9,.55),rgba(43,4,4,.9))}

.hotwin{
  border-radius:var(--radius);padding:34px;border:1px solid var(--gold);
  background:
    radial-gradient(600px 260px at 85% 10%,rgba(249,115,22,.28),transparent 65%),
    linear-gradient(140deg,rgba(92,15,15,.96),rgba(43,4,4,.98));
  box-shadow:var(--shadow);
}
.hotwin h3{color:var(--gold-light)}

/* tags */
.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.tag{
  display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;
  font-size:12.5px;font-weight:600;color:var(--gold-light);
  background:rgba(251,191,36,.1);border:1px solid var(--line-soft);
}
.badge-hot{
  position:absolute;top:14px;left:14px;z-index:3;padding:6px 13px;border-radius:999px;
  font-size:11px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;
  color:#FFF;background:linear-gradient(135deg,#DC2626,#F97316);box-shadow:0 8px 18px rgba(220,38,38,.35);
}

/* category cards */
.cat-card{
  position:relative;display:flex;flex-direction:column;height:100%;overflow:hidden;
  border-radius:var(--radius);border:1px solid var(--line);background:rgba(43,4,4,.85);
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.cat-card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.cat-card .thumb{position:relative;overflow:hidden}
.cat-card .thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s}
.cat-card:hover .thumb img{transform:scale(1.06)}
.cat-card .body{padding:22px 22px 24px}
.cat-card .body h3{font-size:18px;margin-bottom:10px}
.cat-card .body p{font-size:14.5px;color:var(--muted)}
.cat-card .more{
  display:inline-flex;align-items:center;gap:8px;margin-top:8px;font-size:14px;font-weight:700;color:var(--gold-light);
}
.cat-card .more i{transition:transform .3s}
.cat-card:hover .more i{transform:translateX(5px)}

/* timeline */
.timeline{display:grid;gap:0;border-left:2px solid var(--line);padding-left:0}
.tl-item{position:relative;padding:0 0 26px 26px}
.tl-item::before{
  content:"";position:absolute;left:-8px;top:6px;width:14px;height:14px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));box-shadow:0 0 0 4px rgba(251,191,36,.14);
}
.tl-item h4{font-size:16.5px;margin-bottom:6px}
.tl-item p{font-size:14.5px;color:var(--muted);margin:0}

/* journey */
.journey{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.journey .node{padding:22px 20px;border-top:2px solid var(--line);position:relative}
.journey .node::before{
  content:"";position:absolute;top:-8px;left:20px;width:14px;height:14px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 5px rgba(251,191,36,.12);
}
.journey .node b{display:block;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--orange);margin-bottom:8px}
.journey .node h4{font-size:16.5px;margin-bottom:6px}
.journey .node p{font-size:14px;color:var(--muted);margin:0}

/* payments */
.pay-channels{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.channel{
  padding:22px 20px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:rgba(69,10,10,.6);transition:border-color .25s,transform .25s;
}
.channel:hover{border-color:var(--gold);transform:translateY(-4px)}
.channel i{font-size:22px;color:var(--gold-light);margin-bottom:12px;display:block}
.channel b{display:block;font-size:16px;margin-bottom:6px;color:#fff}
.channel span{font-size:13.5px;color:var(--muted)}

/* trust */
.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:8px}
.trust-item{display:flex;gap:12px;align-items:flex-start;padding:18px;border-radius:var(--radius-sm);background:rgba(43,4,4,.6);border:1px solid var(--line-soft)}
.trust-item i{color:var(--orange);font-size:18px;margin-top:3px}
.trust-item b{display:block;font-size:15px;margin-bottom:4px}
.trust-item span{font-size:13.5px;color:var(--muted)}

/* voices */
.voice{display:flex;flex-direction:column;gap:14px;padding:26px;border-radius:var(--radius);background:rgba(69,10,10,.55);border:1px solid var(--line-soft)}
.voice .stars{color:var(--gold);font-size:13px;letter-spacing:2px}
.voice p{font-size:15px;color:var(--taupe);margin:0}
.voice .who{display:flex;align-items:center;gap:12px;margin-top:auto}
.voice .who b{font-size:14.5px;color:var(--gold-light)}
.voice .who span{font-size:12.5px;color:var(--muted);display:block}
.avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--orange))}

/* qa */
.qa-list{display:grid;gap:16px}
.qa{padding:22px 24px;border-radius:var(--radius-sm);background:rgba(43,4,4,.62);border:1px solid var(--line-soft)}
.qa h3{font-size:16.5px;margin-bottom:9px;color:var(--gold-light)}
.qa p{font-size:14.8px;color:var(--muted);margin:0}

/* news */
.news-list{display:grid;gap:14px}
.news-item{
  display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;
  padding:20px 22px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:linear-gradient(90deg,rgba(92,15,15,.5),rgba(43,4,4,.72));transition:border-color .25s,transform .25s;
}
.news-item:hover{border-color:var(--gold);transform:translateX(4px)}
.news-item h3{font-size:16.5px;margin-bottom:7px}
.news-item p{font-size:14px;color:var(--muted);margin:0 0 8px}
.news-meta{font-size:12.5px;color:var(--orange);letter-spacing:.3px}
.news-item .go{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:var(--gold-light);border:1px solid var(--line);flex-shrink:0}
.rail{display:grid;gap:14px}
.rail-card{display:block;padding:18px 20px;border-radius:var(--radius-sm);border:1px dashed var(--line);background:rgba(43,4,4,.55);transition:border-color .25s,background .25s}
.rail-card:hover{border-color:var(--gold);background:rgba(92,15,15,.55)}
.rail-card h4{font-size:15px;margin-bottom:6px}
.rail-card span{font-size:12.5px;color:var(--muted)}

/* form */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:13px;font-weight:600;color:var(--gold-light);letter-spacing:.3px}
.field input{
  padding:14px 16px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:rgba(31,3,3,.75);color:var(--cream);transition:border-color .25s,box-shadow .25s;
}
.field input::placeholder{color:rgba(217,191,166,.6)}
.field input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(251,191,36,.16)}
.form-foot{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:20px}
.form-note{font-size:13px;color:var(--muted);max-width:420px}
.form-msg{margin-top:16px;padding:14px 18px;border-radius:var(--radius-sm);background:rgba(251,191,36,.12);border:1px solid var(--line);color:var(--gold-light);font-size:14px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);margin-top:6px}
.check input{margin-top:4px;accent-color:var(--gold)}

/* ============ FOOTER ============ */
.site-footer{background:#1A0303;border-top:1px solid var(--line);padding:58px 0 30px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.foot-brand strong{display:block;font-size:17px;color:var(--gold-light);margin-bottom:12px}
.foot-brand p{font-size:14px;color:var(--muted);max-width:340px}
.foot-col h4{font-size:13px;letter-spacing:.9px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.foot-col ul{list-style:none;display:grid;gap:10px}
.foot-col a{font-size:14px;color:var(--muted);transition:color .25s,padding-left .25s}
.foot-col a:hover{color:var(--gold-light);padding-left:4px}
.foot-bottom{
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:13px;color:var(--muted);
}

/* ============ FAB ============ */
.fab-wrap{position:fixed;left:1rem;bottom:6rem;z-index:50;animation:fabFloat 3.6s ease-in-out infinite}
.fab{
  position:relative;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#FDE68A,#F59E0B 48%,#B45309 100%);
  border:2px solid var(--gold);color:#3B0606;font-size:21px;opacity:.85;
  box-shadow:0 6px 25px rgba(245,158,11,.35);transition:transform .3s,opacity .3s;
}
.fab i{transition:transform .6s ease}
.fab:hover{transform:scale(1.1);opacity:1}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.95) translateY(4px)}
.fab .dot{position:absolute;top:3px;right:3px;width:14px;height:14px;border-radius:50%;background:#DC2626;box-shadow:0 0 0 2px #FFFBEB}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .grid-4,.pay-channels,.trust-row{grid-template-columns:repeat(2,1fr)}
  .journey{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .main-nav{
    position:absolute;top:100%;left:0;right:0;display:none;
    background:#380606;border-bottom:1px solid var(--line);padding:12px 18px 18px;margin-left:0;
  }
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:4px}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:15px}
  .nav-toggle{display:flex}
  .header-inner{gap:10px}
  .brand-text small{display:none}
  .split,.split.reverse{grid-template-columns:1fr;gap:30px}
  .section{padding:60px 0}
}
@media (max-width:760px){
  .grid-2,.grid-3{grid-template-columns:1fr}
  .hero-inner{padding-top:52px}
  .hero-strip{grid-template-columns:repeat(2,1fr);gap:16px}
  .form-grid{grid-template-columns:1fr}
  .pay-row{grid-template-columns:90px 1fr;row-gap:6px}
  .pay-row .cash{grid-column:1 / -1}
}
@media (max-width:520px){
  body{font-size:15px}
  .brand-mark{width:38px;height:38px;font-size:12.5px}
  .brand-text strong{font-size:13.5px}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .btn{width:100%}
  .hero-cta .btn{width:100%}
  .grid-4,.pay-channels,.trust-row,.journey{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:12px}
  .news-item{grid-template-columns:1fr}
  .news-item .go{display:none}
  .foot-grid{grid-template-columns:1fr;gap:26px}
  .fab-wrap{left:.85rem;bottom:5.4rem}
}

/* roulang page: category1 */
:root{
  --wine:#2B0404;
  --crimson:#450A0A;
  --crimson-soft:#5C0F0F;
  --gold:#FBBF24;
  --gold-light:#FDE68A;
  --gold-deep:#B45309;
  --orange:#F97316;
  --cream:#FFFBEB;
  --taupe:#E7E5E4;
  --muted:#D9BFA6;
  --line:rgba(251,191,36,.22);
  --line-soft:rgba(251,191,36,.12);
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 20px 48px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1180px;
  --gap:24px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
*,*::before,*::after{box-sizing:border-box}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--cream);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(249,115,22,.14),transparent 60%),
    radial-gradient(900px 480px at 88% 4%,rgba(251,191,36,.1),transparent 62%),
    var(--wine);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
h1{font-size:clamp(28px,4.2vw,46px);line-height:1.22;font-weight:800;letter-spacing:-.5px}
h2{font-size:clamp(22px,2.7vw,32px);line-height:1.3;font-weight:800}
h3{font-size:19px;line-height:1.35;font-weight:700}
p{line-height:1.68}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(43,4,4,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:14px;min-height:76px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:14px;letter-spacing:.5px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 8px 20px rgba(251,191,36,.28);
}
.brand-text strong{display:block;font-size:15px;color:var(--gold-light);line-height:1.25}
.brand-text small{display:block;font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:4px;list-style:none}
.main-nav a{
  display:block;padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;
  color:var(--taupe);transition:background .25s,color .25s,transform .25s;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(251,191,36,.1)}
.main-nav a.active{
  color:#3B0606;font-weight:700;
  background:linear-gradient(135deg,var(--gold),var(--orange));
  box-shadow:0 8px 20px rgba(249,115,22,.25);
}
.header-actions{display:flex;align-items:center;gap:9px;margin-left:6px}
.btn-login{
  padding:9px 15px;border-radius:999px;font-size:14px;font-weight:600;color:var(--gold-light);
  border:1px solid rgba(251,191,36,.5);background:transparent;transition:.25s;white-space:nowrap;
}
.btn-login:hover{background:rgba(251,191,36,.12);border-color:var(--gold)}
.btn-signup{
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:700;color:#3B0606;white-space:nowrap;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 40%,var(--orange));
  box-shadow:0 10px 24px rgba(249,115,22,.3);transition:transform .25s,box-shadow .25s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(249,115,22,.42)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;cursor:pointer;
  background:rgba(251,191,36,.12);border:1px solid var(--line);color:var(--gold-light);
  align-items:center;justify-content:center;font-size:17px;
}
.nav-toggle:hover{background:rgba(251,191,36,.2)}

/* ============ BUTTONS & BADGES ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:14px 26px;border-radius:999px;font-size:15px;font-weight:700;
  cursor:pointer;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s;
}
.btn-primary{
  color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 14px 32px rgba(249,115,22,.32);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 42px rgba(249,115,22,.44)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{color:var(--gold-light);border-color:rgba(251,191,36,.5);background:rgba(69,10,10,.5)}
.btn-ghost:hover{background:rgba(251,191,36,.14);border-color:var(--gold);transform:translateY(-2px)}
.btn-sm{padding:11px 20px;font-size:14px}
.badge{
  display:inline-flex;align-items:center;gap:7px;padding:5px 12px;border-radius:999px;
  font-size:11.5px;font-weight:700;letter-spacing:.7px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);
}
.badge-hot{color:#FFF3E0;background:linear-gradient(135deg,#DC2626,#B91C1C);border-color:rgba(255,255,255,.18)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:999px;font-size:12px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);margin-bottom:20px;
}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.42;filter:saturate(1.05)}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(102deg,rgba(43,4,4,.97) 0%,rgba(69,10,10,.9) 46%,rgba(43,4,4,.7) 100%);
}
.hero-inner{position:relative;z-index:2;padding-top:70px;padding-bottom:0}
.hero-copy{max-width:820px;text-align:left}
.hero-lead{font-size:16.5px;color:var(--taupe);max-width:740px;margin:18px 0 26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-strip{
  position:relative;z-index:2;border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px 0 34px;margin-top:8px;
}
.hero-strip .item{padding-left:16px;border-left:2px solid rgba(251,191,36,.45)}
.hero-strip strong{display:block;font-size:clamp(19px,2vw,26px);color:var(--gold-light);font-weight:800}
.hero-strip span{font-size:13px;color:var(--muted)}

/* ============ SECTION ============ */
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(69,10,10,.72),rgba(43,4,4,.94));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--dark{background:#1F0303;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:800px;margin-bottom:36px;text-align:left}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--muted);max-width:780px}
.section-tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;
}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split-media{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);position:relative;
}
.split-media img{width:100%;height:100%;object-fit:cover;min-height:280px}
.split-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:14px 18px;font-size:13px;color:var(--gold-light);
  background:linear-gradient(180deg,transparent,rgba(31,3,3,.92));
}

/* ============ METRICS ============ */
.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.metric{
  padding:22px 20px;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(92,15,15,.75),rgba(43,4,4,.9));
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.metric:hover{transform:translateY(-5px);border-color:rgba(251,191,36,.5);box-shadow:var(--shadow-gold)}
.metric strong{display:block;font-size:28px;font-weight:800;color:var(--gold-light);letter-spacing:-.5px}
.metric span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted)}
.metric .m-label{font-size:11.5px;letter-spacing:.9px;text-transform:uppercase;color:var(--orange);font-weight:700;margin-bottom:10px;display:block}

/* ============ TIPS ============ */
.tip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tip-card{
  padding:26px 24px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:linear-gradient(170deg,rgba(69,10,10,.62),rgba(31,3,3,.9));
  transition:transform .3s,border-color .3s,box-shadow .3s;position:relative;
}
.tip-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.tip-card i{font-size:20px;color:var(--gold);margin-bottom:14px;display:block}
.tip-card h3{margin-bottom:10px;color:var(--cream)}
.tip-card p{font-size:14.5px;color:var(--muted)}

/* ============ STEPS ============ */
.steps{display:grid;gap:16px}
.step{
  display:grid;grid-template-columns:64px 1fr;gap:20px;align-items:start;
  padding:22px 24px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:rgba(69,10,10,.45);transition:background .25s,border-color .25s,transform .25s;
}
.step:hover{background:rgba(92,15,15,.6);border-color:var(--line);transform:translateX(4px)}
.step-num{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  font-weight:800;font-size:18px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));
}
.step h3{margin-bottom:6px;font-size:17.5px}
.step p{font-size:14.5px;color:var(--muted)}

/* ============ COMPARE ============ */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.compare-col{
  padding:26px 24px;border-radius:var(--radius);border:1px solid var(--line-soft);
  background:rgba(43,4,4,.7);
}
.compare-col.win{
  border-color:rgba(251,191,36,.45);
  background:linear-gradient(170deg,rgba(92,15,15,.85),rgba(43,4,4,.85));
  box-shadow:var(--shadow-gold);
}
.compare-col h3{margin-bottom:16px;display:flex;align-items:center;gap:10px}
.compare-col h3 i{color:var(--gold)}
.compare-list li{
  display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--taupe);
  padding:10px 0;border-bottom:1px dashed var(--line-soft);
}
.compare-list li:last-child{border-bottom:0}
.compare-list i{font-size:13px;margin-top:5px;color:var(--orange)}
.compare-col.win .compare-list i{color:#34D399}

/* ============ TIMELINE ============ */
.timeline{position:relative;padding-left:30px;border-left:1px solid var(--line)}
.tl-item{position:relative;padding:0 0 28px 8px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-38px;top:7px;width:15px;height:15px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));box-shadow:0 0 0 4px rgba(251,191,36,.14);
}
.tl-item h3{margin-bottom:6px;font-size:17.5px}
.tl-item p{font-size:14.5px;color:var(--muted)}
.tl-item .tl-tag{
  display:inline-block;margin-bottom:8px;font-size:11.5px;font-weight:700;letter-spacing:.8px;
  text-transform:uppercase;color:var(--orange);
}

/* ============ CMS LIST ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post-card{
  border-radius:var(--radius);border:1px solid var(--line-soft);overflow:hidden;
  background:linear-gradient(170deg,rgba(69,10,10,.55),rgba(31,3,3,.92));
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.post-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.post-card a{display:block;padding:24px 22px;height:100%}
.post-cat{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);
  padding:4px 11px;border-radius:999px;margin-bottom:14px;
}
.post-card h3{font-size:17px;margin-bottom:10px}
.post-card p{font-size:14px;color:var(--muted);margin-bottom:14px}
.post-date{font-size:12.5px;color:var(--muted);opacity:.85}
.empty-note{
  padding:26px 24px;border-radius:var(--radius-sm);border:1px dashed var(--line);
  color:var(--muted);background:rgba(69,10,10,.4);font-size:14.5px;
}

/* ============ TRUST ============ */
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.trust-item{
  padding:22px 20px;border-radius:var(--radius-sm);border:1px solid var(--line-soft);
  background:rgba(31,3,3,.7);text-align:left;
}
.trust-item i{font-size:19px;color:var(--gold);margin-bottom:12px;display:block}
.trust-item h3{font-size:16px;margin-bottom:8px}
.trust-item p{font-size:13.8px;color:var(--muted)}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.pay-chip{
  padding:9px 16px;border-radius:999px;font-size:13px;font-weight:600;color:var(--gold-light);
  border:1px solid var(--line);background:rgba(251,191,36,.08);
}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  background:rgba(69,10,10,.42);overflow:hidden;transition:border-color .25s,background .25s;
}
.faq-item[open]{border-color:var(--line);background:rgba(92,15,15,.55)}
.faq-item summary{
  cursor:pointer;padding:18px 22px;font-weight:600;font-size:16px;color:var(--cream);
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:13px;color:var(--gold);
  transition:transform .25s;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;font-size:14.8px;color:var(--muted)}

/* ============ CTA / FORM ============ */
.cta-panel{
  border-radius:26px;border:1px solid var(--line);padding:44px 40px;
  background:
    radial-gradient(700px 300px at 12% 0%,rgba(249,115,22,.22),transparent 62%),
    linear-gradient(150deg,rgba(92,15,15,.94),rgba(31,3,3,.97));
  box-shadow:var(--shadow);
  display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:start;
}
.cta-panel h2{margin-bottom:14px}
.cta-panel p{color:var(--taupe);font-size:15px}
.cta-points{margin-top:22px;display:grid;gap:10px}
.cta-points li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--taupe)}
.cta-points i{color:var(--gold);font-size:13px;margin-top:5px}
.form-card{
  border-radius:var(--radius);border:1px solid var(--line-soft);
  background:rgba(31,3,3,.78);padding:26px 24px;
}
.form-card h3{margin-bottom:6px}
.form-card .form-note{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px;color:var(--gold-light)}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:12px;color:var(--cream);
  background:rgba(69,10,10,.7);border:1px solid var(--line-soft);transition:border-color .25s,background .25s;
}
.field input::placeholder{color:rgba(217,191,166,.6)}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(92,15,15,.8);outline:none}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);margin:16px 0 18px}
.consent input{margin-top:4px;accent-color:var(--gold)}
.form-card .btn{width:100%}

/* ============ FAB ============ */
.fab-coin{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  color:#3B0606;font-size:20px;
  background:radial-gradient(circle at 32% 26%,var(--gold-light),var(--gold) 45%,var(--gold-deep));
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;animation:fabFloat 3.6s ease-in-out infinite;transition:transform .3s,opacity .3s;
}
.fab-coin:hover{opacity:1;transform:scale(1.1)}
.fab-coin:active{transform:scale(.95) translateY(4px)}
.fab-dot{
  position:absolute;top:4px;right:4px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px rgba(255,255,255,.85);
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,rgba(31,3,3,.97),rgba(20,2,2,1));
  border-top:1px solid var(--line);padding:56px 0 26px;margin-top:10px;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.foot-brand strong{display:block;font-size:16px;color:var(--gold-light);margin-bottom:12px;line-height:1.4}
.foot-brand p{font-size:14px;color:var(--muted)}
.foot-col h4{font-size:13px;letter-spacing:.9px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.foot-col ul{display:grid;gap:9px}
.foot-col a{font-size:14px;color:var(--taupe);transition:color .25s,padding-left .25s}
.foot-col a:hover{color:var(--gold-light);padding-left:4px}
.foot-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.8px;color:var(--muted);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .main-nav{
    position:absolute;top:76px;left:0;right:0;display:none;margin-left:0;
    background:rgba(43,4,4,.98);border-bottom:1px solid var(--line);
    padding:16px 20px 20px;box-shadow:0 20px 40px rgba(0,0,0,.5);
  }
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:6px}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:15px}
  .nav-toggle{display:inline-flex;margin-left:auto}
  .header-actions{margin-left:0}
  .split{grid-template-columns:1fr;gap:28px}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .tip-grid{grid-template-columns:repeat(2,1fr)}
  .post-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .cta-panel{grid-template-columns:1fr;padding:34px 26px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero-inner{padding-top:52px}
  .hero-strip{grid-template-columns:repeat(2,1fr);gap:16px;padding:22px 0 28px}
  .compare{grid-template-columns:1fr}
  .brand-text small{display:none}
}
@media (max-width:520px){
  .header-inner{gap:8px;min-height:66px}
  .brand-mark{width:38px;height:38px;font-size:12.5px;border-radius:11px}
  .brand-text strong{font-size:13px}
  .btn-login{padding:7px 11px;font-size:12.5px}
  .btn-signup{padding:8px 13px;font-size:12.5px}
  .nav-toggle{width:40px;height:40px}
  .main-nav{top:66px}
  .hero-cta .btn{width:100%}
  .metric-grid,.tip-grid,.post-grid,.trust-grid{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:14px}
  .foot-grid{grid-template-columns:1fr}
  .cta-panel{padding:26px 20px;border-radius:20px}
  .metric strong{font-size:24px}
  .fab-coin{width:52px;height:52px;bottom:84px;left:12px}
}

/* roulang page: article */
:root{
  --wine:#2B0404;
  --crimson:#450A0A;
  --crimson-soft:#5C0F0F;
  --gold:#FBBF24;
  --gold-light:#FDE68A;
  --gold-deep:#B45309;
  --orange:#F97316;
  --cream:#FFFBEB;
  --taupe:#E7E5E4;
  --muted:#D9BFA6;
  --line:rgba(251,191,36,.22);
  --line-soft:rgba(251,191,36,.12);
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 20px 48px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --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',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--cream);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(249,115,22,.14),transparent 60%),
    radial-gradient(900px 480px at 88% 4%,rgba(251,191,36,.1),transparent 62%),
    var(--wine);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
ul,ol,dl{margin:0}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.25;margin:0 0 12px;font-weight:800;letter-spacing:-.2px}
h1{font-size:clamp(28px,4vw,44px)}
h2{font-size:clamp(23px,2.6vw,32px)}
h3{font-size:clamp(18px,1.6vw,21px);font-weight:700}
p{margin:0 0 14px}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(43,4,4,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:14px;min-height:76px;position:relative}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:14px;letter-spacing:.5px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 8px 20px rgba(251,191,36,.28);
}
.brand-text strong{display:block;font-size:15px;color:var(--gold-light);line-height:1.25}
.brand-text small{display:block;font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:4px;list-style:none;padding:0}
.main-nav a{
  display:block;padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;
  color:var(--taupe);transition:background .25s,color .25s,transform .25s;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(251,191,36,.1)}
.main-nav a.active{
  color:#3B0606;font-weight:700;
  background:linear-gradient(135deg,var(--gold),var(--orange));
  box-shadow:0 8px 20px rgba(249,115,22,.25);
}
.header-actions{display:flex;align-items:center;gap:9px;margin-left:6px}
.btn-login{
  padding:9px 15px;border-radius:999px;font-size:14px;font-weight:600;color:var(--gold-light);
  border:1px solid rgba(251,191,36,.5);background:transparent;transition:.25s;white-space:nowrap;
}
.btn-login:hover{background:rgba(251,191,36,.12);border-color:var(--gold)}
.btn-signup{
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:700;color:#3B0606;white-space:nowrap;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 40%,var(--orange));
  box-shadow:0 10px 24px rgba(249,115,22,.3);transition:transform .25s,box-shadow .25s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(249,115,22,.42)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;cursor:pointer;
  background:rgba(251,191,36,.12);border:1px solid var(--line);color:var(--gold-light);
  align-items:center;justify-content:center;font-size:17px;
}
.nav-toggle:hover{background:rgba(251,191,36,.2)}
/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:14px 26px;border-radius:999px;font-size:15px;font-weight:700;
  cursor:pointer;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s;
}
.btn-primary{
  color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 14px 32px rgba(249,115,22,.32);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 42px rgba(249,115,22,.44)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{color:var(--gold-light);border-color:rgba(251,191,36,.5);background:rgba(69,10,10,.5)}
.btn-ghost:hover{background:rgba(251,191,36,.14);border-color:var(--gold);transform:translateY(-2px)}
.btn-sm{padding:11px 20px;font-size:14px}
/* ============ POST HERO ============ */
.post-hero{
  position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 38px),0 100%);
  padding-bottom:52px;
}
.post-hero-media{position:absolute;inset:0;z-index:0}
.post-hero-media img{width:100%;height:100%;object-fit:cover;opacity:.34;filter:saturate(1.05)}
.post-hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(102deg,rgba(43,4,4,.97) 0%,rgba(69,10,10,.9) 48%,rgba(43,4,4,.72) 100%);
}
.post-hero-inner{position:relative;z-index:2;padding-top:44px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12.5px;color:var(--muted);margin-bottom:18px}
.breadcrumb a:hover{color:var(--gold-light)}
.breadcrumb i{font-size:10px;color:rgba(217,191,166,.6)}
.post-hero-block{
  max-width:900px;
  background:linear-gradient(135deg,rgba(92,15,15,.94),rgba(43,4,4,.88));
  border:1px solid var(--line);
  border-left:4px solid var(--gold);
  padding:30px 36px 30px 32px;
  clip-path:polygon(0 0,100% 0,96.5% 100%,0 100%);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:.7px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);margin-bottom:18px;
}
.post-hero h1{margin-bottom:16px;text-wrap:balance}
.post-lead{font-size:16.5px;color:var(--taupe);max-width:720px;margin-bottom:22px}
.post-meta{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:13px;color:var(--muted);margin-bottom:24px}
.post-meta span{display:inline-flex;align-items:center;gap:7px}
.post-meta i{color:var(--gold)}
.post-hero .btn-primary{max-width:100%}
.post-strip{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  margin-top:36px;padding-top:24px;border-top:1px solid var(--line);
}
.post-strip .item{padding-left:15px;border-left:2px solid rgba(251,191,36,.45)}
.post-strip strong{display:block;font-size:clamp(18px,2vw,25px);color:var(--gold-light);font-weight:800;line-height:1.2}
.post-strip span{font-size:12.5px;color:var(--muted)}
/* ============ SECTION ============ */
.section{padding:72px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(69,10,10,.72),rgba(43,4,4,.94));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--dark{background:#1F0303;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:790px;margin-bottom:34px;text-align:left}
.section-head p{color:var(--muted);max-width:740px;margin:0}
.section-tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;
}
/* ============ ARTICLE LAYOUT ============ */
.post-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:40px;align-items:start}
.article-main{max-width:760px;min-width:0}
.article-body{font-size:16.5px;color:var(--taupe)}
.article-body > *:first-child{margin-top:0}
.article-body h2{
  font-size:clamp(22px,2.4vw,29px);color:var(--cream);margin:38px 0 14px;
  padding-left:14px;border-left:4px solid var(--gold);
}
.article-body h3{color:var(--gold-light);margin:26px 0 10px}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:0;list-style:none}
.article-body ul li{position:relative;padding-left:26px;margin-bottom:9px}
.article-body ul li::before{
  content:"\f005";font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;left:0;top:4px;font-size:11px;color:var(--gold);
}
.article-body ol{counter-reset:step}
.article-body ol li{position:relative;padding-left:34px;margin-bottom:11px;counter-increment:step}
.article-body ol li::before{
  content:counter(step);position:absolute;left:0;top:1px;width:23px;height:23px;border-radius:50%;
  display:grid;place-items:center;font-size:11.5px;font-weight:700;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));
}
.article-body blockquote{
  margin:22px 0;padding:18px 22px;border-radius:var(--radius-sm);
  background:rgba(251,191,36,.08);border-left:4px solid var(--gold);color:var(--gold-light);font-weight:500;
}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}
.article-body th,.article-body td{padding:11px 13px;border:1px solid var(--line-soft);text-align:left}
.article-body th{background:rgba(251,191,36,.1);color:var(--gold-light)}
.article-body img{border-radius:var(--radius-sm);margin:20px 0;border:1px solid var(--line-soft)}
.article-body a{color:var(--gold-light);border-bottom:1px solid rgba(251,191,36,.4)}
.article-body a:hover{color:var(--gold);border-bottom-color:var(--gold)}
.empty-state{
  padding:30px 26px;border-radius:var(--radius);border:1px dashed var(--line);
  background:rgba(69,10,10,.5);text-align:left;
}
.empty-state strong{display:block;color:var(--gold-light);font-size:18px;margin-bottom:8px}
.empty-state a{color:var(--gold);font-weight:600}
/* ============ SIDEBAR ============ */
.article-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px}
.side-card{
  border-radius:var(--radius);padding:22px 22px 20px;
  background:linear-gradient(160deg,rgba(69,10,10,.9),rgba(43,4,4,.86));
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.side-card h3{font-size:15px;color:var(--gold-light);text-transform:uppercase;letter-spacing:.8px;margin-bottom:14px}
.side-card ul{list-style:none;padding:0}
.side-card li{margin-bottom:10px;font-size:14px;color:var(--taupe)}
.side-card li a{display:flex;gap:9px;align-items:flex-start;transition:color .2s,transform .2s}
.side-card li a:hover{color:var(--gold-light);transform:translateX(3px)}
.side-card li i{color:var(--gold);font-size:11px;margin-top:6px}
.side-note{font-size:13.5px;color:var(--muted)}
.side-note strong{color:var(--gold-light);display:block;margin-bottom:6px;font-size:14.5px}
.side-stats{display:grid;gap:12px}
.side-stats div{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;color:var(--muted);padding-bottom:10px;border-bottom:1px dashed var(--line-soft)}
.side-stats div:last-child{border-bottom:0;padding-bottom:0}
.side-stats b{color:var(--gold-light);font-size:15px}
.side-card .btn{width:100%;margin-top:6px}
/* ============ TABLE BLOCK ============ */
.table-wrap{
  border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;background:rgba(43,4,4,.55);
  box-shadow:var(--shadow);
}
.table-wrap .scroll{overflow-x:auto}
table.reward{width:100%;border-collapse:collapse;min-width:640px;font-size:14.5px}
table.reward thead th{
  background:linear-gradient(135deg,rgba(251,191,36,.16),rgba(249,115,22,.1));
  color:var(--gold-light);text-align:left;padding:14px 16px;font-size:13px;
  text-transform:uppercase;letter-spacing:.7px;white-space:nowrap;
}
table.reward td{padding:14px 16px;border-top:1px solid var(--line-soft);color:var(--taupe)}
table.reward tbody tr:hover td{background:rgba(251,191,36,.05)}
.mult{color:var(--gold-light);font-weight:800;font-size:16px}
.chip{
  display:inline-block;padding:4px 11px;border-radius:999px;font-size:11.5px;font-weight:700;
  text-transform:uppercase;letter-spacing:.6px;
}
.chip--hot{color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--orange))}
.chip--rare{color:var(--gold-light);background:rgba(251,191,36,.14);border:1px solid var(--line)}
.chip--mid{color:#FDE68A;background:rgba(249,115,22,.18);border:1px solid rgba(249,115,22,.35)}
.table-note{font-size:13px;color:var(--muted);padding:14px 16px;border-top:1px solid var(--line-soft);background:rgba(31,3,3,.6)}
/* ============ STEPS ============ */
.step-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.step-card{
  position:relative;border-radius:var(--radius);padding:26px 24px 24px;
  background:linear-gradient(155deg,rgba(92,15,15,.72),rgba(43,4,4,.9));
  border:1px solid var(--line);transition:transform .28s,border-color .28s,box-shadow .28s;
}
.step-card:hover{transform:translateY(-4px);border-color:rgba(251,191,36,.5);box-shadow:var(--shadow-gold)}
.step-num{
  display:inline-grid;place-items:center;width:42px;height:42px;border-radius:13px;margin-bottom:14px;
  font-weight:800;font-size:16px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 50%,var(--orange));
}
.step-card h3{margin-bottom:8px;color:var(--cream)}
.step-card p{font-size:14.5px;color:var(--muted);margin:0}
/* ============ DATA CARDS ============ */
.data-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.data-card{
  border-radius:var(--radius);padding:24px;border:1px solid var(--line);
  background:rgba(43,4,4,.6);transition:transform .28s,border-color .28s;
}
.data-card:hover{transform:translateY(-3px);border-color:rgba(251,191,36,.45)}
.data-card .num{font-size:clamp(24px,2.6vw,32px);font-weight:800;color:var(--gold-light);display:block;margin-bottom:6px}
.data-card h3{font-size:16px;margin-bottom:8px}
.data-card p{font-size:14px;color:var(--muted);margin:0}
/* ============ PAYMENT ============ */
.pay-band{
  position:relative;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);
  padding:34px 34px 30px;background:rgba(31,3,3,.72);
}
.pay-band .bg{position:absolute;inset:0;z-index:0}
.pay-band .bg img{width:100%;height:100%;object-fit:cover;opacity:.22}
.pay-band .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(43,4,4,.95),rgba(69,10,10,.75))}
.pay-inner{position:relative;z-index:1}
.pay-badges{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0 6px}
.pay-badge{
  display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;
  font-size:14px;font-weight:600;color:var(--cream);
  background:rgba(251,191,36,.09);border:1px solid var(--line);transition:.25s;
}
.pay-badge:hover{background:rgba(251,191,36,.16);border-color:var(--gold);transform:translateY(-2px)}
.pay-badge i{color:var(--gold)}
.pay-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 26px;margin:18px 0 0}
.pay-list li{position:relative;padding-left:24px;font-size:14.5px;color:var(--taupe)}
.pay-list li::before{
  content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:2px;
  font-size:11px;color:var(--gold);
}
/* ============ QUOTES ============ */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.quote-card{
  border-radius:var(--radius);padding:26px 24px;border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(69,10,10,.62),rgba(43,4,4,.82));
}
.quote-card p{font-size:15px;color:var(--taupe);font-style:italic}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line-soft)}
.quote-who span{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:800;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));font-size:13px}
.quote-who b{display:block;font-size:14px;color:var(--gold-light)}
.quote-who small{font-size:12px;color:var(--muted)}
/* ============ CHANNELS ============ */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.channel-card{
  display:block;border-radius:var(--radius);padding:28px 26px;border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(92,15,15,.6),rgba(43,4,4,.88));
  transition:transform .28s,border-color .28s,box-shadow .28s;
}
.channel-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.channel-card i{font-size:22px;color:var(--gold);margin-bottom:14px;display:block}
.channel-card h3{margin-bottom:8px}
.channel-card p{font-size:14px;color:var(--muted);margin:0 0 14px}
.channel-link{font-size:13.5px;font-weight:700;color:var(--gold-light);display:inline-flex;align-items:center;gap:8px}
/* ============ FAQ ============ */
.faq-list{max-width:860px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);margin-bottom:12px;
  background:rgba(43,4,4,.55);overflow:hidden;transition:border-color .25s,background .25s;
}
.faq-item[open]{border-color:rgba(251,191,36,.4);background:rgba(69,10,10,.6)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 50px 18px 20px;position:relative;
  font-weight:600;font-size:15.5px;color:var(--cream);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\2b";position:absolute;right:20px;top:50%;transform:translateY(-50%);
  color:var(--gold);font-weight:700;font-size:18px;transition:transform .25s;
}
.faq-item[open] summary::after{content:"\2212"}
.faq-item p{padding:0 20px 18px;margin:0;color:var(--muted);font-size:14.8px;max-width:760px}
/* ============ CTA / FORM ============ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius);
  border:1px solid rgba(251,191,36,.4);padding:38px 36px;
  background:linear-gradient(135deg,rgba(92,15,15,.95),rgba(43,4,4,.92));
  box-shadow:var(--shadow);
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(620px 260px at 88% 0%,rgba(251,191,36,.16),transparent 70%);
}
.cta-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:start}
.cta-copy h2{margin-bottom:12px}
.cta-copy p{color:var(--taupe);max-width:520px}
.cta-points{list-style:none;padding:0;margin:18px 0 0}
.cta-points li{position:relative;padding-left:26px;margin-bottom:9px;font-size:14.5px;color:var(--taupe)}
.cta-points li::before{
  content:"\f058";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:2px;
  font-size:13px;color:var(--gold);
}
.form-card{background:rgba(31,3,3,.65);border:1px solid var(--line);border-radius:var(--radius-sm);padding:24px}
.form-row{margin-bottom:14px}
.form-row label{display:block;font-size:13px;font-weight:600;color:var(--gold-light);margin-bottom:7px}
.form-row input,.form-row select{
  width:100%;padding:12px 14px;border-radius:11px;color:var(--cream);
  background:rgba(43,4,4,.85);border:1px solid var(--line);transition:border-color .25s,box-shadow .25s;
}
.form-row input::placeholder{color:rgba(217,191,166,.55)}
.form-row input:focus,.form-row select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(251,191,36,.16);outline:none}
.form-check{display:flex;gap:10px;align-items:flex-start;font-size:12.8px;color:var(--muted);margin:6px 0 16px}
.form-check input{width:17px;height:17px;accent-color:var(--gold);flex-shrink:0;margin-top:2px}
.form-card .btn{width:100%}
.form-note{font-size:12.5px;color:var(--muted);margin:12px 0 0;text-align:left}
.form-alert{
  display:none;margin-top:14px;padding:12px 14px;border-radius:11px;font-size:13.5px;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);
}
.form-alert.show{display:block}
/* ============ FOOTER ============ */
.site-footer{background:#1B0202;border-top:1px solid var(--line);padding:56px 0 26px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid var(--line-soft)}
.foot-brand strong{display:block;color:var(--gold-light);font-size:16px;margin-bottom:12px;line-height:1.4}
.foot-brand p{font-size:13.5px;color:var(--muted);max-width:420px;margin:0}
.foot-col h4{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--gold);margin-bottom:14px}
.foot-col ul{list-style:none;padding:0}
.foot-col li{margin-bottom:9px}
.foot-col a{font-size:14px;color:var(--taupe);transition:color .2s,padding-left .2s}
.foot-col a:hover{color:var(--gold-light);padding-left:4px}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:22px;font-size:12.5px;color:var(--muted)}
/* ============ 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%,rgba(255,255,255,.35),transparent 42%),
             radial-gradient(circle at 50% 50%,#5C0F0F 42%,#2B0404 100%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:20px;opacity:.85;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .3s,opacity .3s,box-shadow .3s;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab:hover i{transform:rotate(360deg)}
.fab:active{transform:scale(.94) translateY(4px)}
.fab i{transition:transform .55s cubic-bezier(.34,1.3,.64,1)}
.fab::after{
  content:"";position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #FFFBEB;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .post-layout{grid-template-columns:1fr;gap:34px}
  .article-side{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
  .step-grid,.quote-grid,.channel-grid,.data-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-inner{grid-template-columns:1fr;gap:26px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:26px}
  .nav-toggle{display:inline-flex}
  .main-nav{
    position:absolute;left:0;right:0;top:100%;margin-left:0;display:none;
    background:rgba(38,4,4,.99);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;box-shadow:0 24px 40px rgba(0,0,0,.5);
  }
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:6px}
  .main-nav a{padding:12px 14px;border-radius:12px}
  .header-actions{margin-left:auto}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .post-hero{padding-bottom:40px}
  .post-hero-block{padding:24px 22px;clip-path:none;border-radius:0 var(--radius) var(--radius) 0}
  .post-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .step-grid,.quote-grid,.channel-grid,.data-grid,.article-side,.pay-list{grid-template-columns:1fr}
  .cta-band,.pay-band{padding:26px 22px}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column}
  .summary{font-size:15px}
}
@media (max-width:520px){
  body{font-size:15.5px}
  .container{padding:0 16px}
  .brand-text small{display:none}
  .brand-text strong{font-size:13.5px;max-width:150px}
  .brand-mark{width:40px;height:40px;border-radius:11px;font-size:12.5px}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .header-inner{gap:10px;min-height:70px}
  .post-hero-inner{padding-top:30px}
  .post-strip{grid-template-columns:1fr 1fr}
  .btn{width:100%;padding:13px 20px}
  .post-hero .btn,.cta-band .btn{width:100%}
  .fab{width:52px;height:52px;left:12px;bottom:88px;font-size:18px}
}

/* roulang page: category2 */
:root{
  --wine:#2B0404;
  --crimson:#450A0A;
  --crimson-soft:#5C0F0F;
  --gold:#FBBF24;
  --gold-light:#FDE68A;
  --gold-deep:#B45309;
  --orange:#F97316;
  --cream:#FFFBEB;
  --taupe:#E7E5E4;
  --muted:#D9BFA6;
  --line:rgba(251,191,36,.22);
  --line-soft:rgba(251,191,36,.12);
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 20px 48px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --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',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--cream);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(249,115,22,.14),transparent 60%),
    radial-gradient(900px 480px at 88% 4%,rgba(251,191,36,.1),transparent 62%),
    var(--wine);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
p{margin:0 0 16px}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.25;font-weight:700;color:var(--cream)}
h1{font-size:clamp(27px,3.6vw,46px);font-weight:800;letter-spacing:-.5px}
h2{font-size:clamp(22px,2.6vw,34px)}
h3{font-size:clamp(17px,1.6vw,21px)}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
::selection{background:var(--gold);color:#3B0606}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(43,4,4,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:14px;min-height:76px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:14px;letter-spacing:.5px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 8px 20px rgba(251,191,36,.28);
}
.brand-text strong{display:block;font-size:15px;color:var(--gold-light);line-height:1.25}
.brand-text small{display:block;font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:4px;list-style:none}
.main-nav a{
  display:block;padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;
  color:var(--taupe);transition:background .25s,color .25s,transform .25s;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(251,191,36,.1)}
.main-nav a.active{
  color:#3B0606;font-weight:700;
  background:linear-gradient(135deg,var(--gold),var(--orange));
  box-shadow:0 8px 20px rgba(249,115,22,.25);
}
.header-actions{display:flex;align-items:center;gap:9px;margin-left:6px}
.btn-login{
  padding:9px 15px;border-radius:999px;font-size:14px;font-weight:600;color:var(--gold-light);
  border:1px solid rgba(251,191,36,.5);background:transparent;transition:.25s;white-space:nowrap;
}
.btn-login:hover{background:rgba(251,191,36,.12);border-color:var(--gold)}
.btn-signup{
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:700;color:#3B0606;white-space:nowrap;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 40%,var(--orange));
  box-shadow:0 10px 24px rgba(249,115,22,.3);transition:transform .25s,box-shadow .25s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(249,115,22,.42)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;cursor:pointer;
  background:rgba(251,191,36,.12);border:1px solid var(--line);color:var(--gold-light);
  align-items:center;justify-content:center;font-size:17px;
}
.nav-toggle:hover{background:rgba(251,191,36,.2)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:14px 26px;border-radius:999px;font-size:15px;font-weight:700;
  cursor:pointer;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s;
}
.btn-primary{
  color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 14px 32px rgba(249,115,22,.32);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 42px rgba(249,115,22,.44)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{color:var(--gold-light);border-color:rgba(251,191,36,.5);background:rgba(69,10,10,.5)}
.btn-ghost:hover{background:rgba(251,191,36,.14);border-color:var(--gold);transform:translateY(-2px)}
.btn-sm{padding:11px 20px;font-size:14px}
.btn:focus-visible,.btn-login:focus-visible,.btn-signup:focus-visible,.main-nav a:focus-visible{
  outline:2px solid var(--gold-light);outline-offset:3px;
}

/* ============ HERO ============ */
.cat-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.4;filter:saturate(1.05)}
.cat-hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(104deg,rgba(43,4,4,.97) 0%,rgba(69,10,10,.92) 48%,rgba(43,4,4,.72) 100%);
}
.hero-inner{position:relative;z-index:2;padding-top:62px}
.hero-grid{display:grid;grid-template-columns:5fr 7fr;gap:46px;align-items:center}
.hero-copy{text-align:left}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:999px;font-size:12px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);margin-bottom:20px;
}
.hero-lead{font-size:16.5px;color:var(--taupe);max-width:640px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero-points{display:grid;gap:10px;max-width:580px}
.hero-points li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--taupe)}
.hero-points i{color:var(--gold);margin-top:5px;font-size:13px}
.hero-visual{position:relative;transform:translateY(-14px) rotate(-1.2deg)}
.hero-visual .frame{
  border-radius:26px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 30px 70px rgba(0,0,0,.55);
  background:linear-gradient(160deg,rgba(251,191,36,.14),rgba(43,4,4,.4));
}
.hero-visual img{width:100%;aspect-ratio:16/11;object-fit:cover}
.hero-visual .float-badge{
  position:absolute;right:-10px;bottom:-18px;
  padding:14px 20px;border-radius:16px;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 50%,var(--orange));
  color:#3B0606;box-shadow:0 18px 40px rgba(249,115,22,.4);
}
.hero-visual .float-badge strong{display:block;font-size:20px;font-weight:800;line-height:1.1}
.hero-visual .float-badge span{font-size:11px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}
.hero-strip{
  position:relative;z-index:2;border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px 0 34px;margin-top:52px;
}
.hero-strip .item{padding-left:16px;border-left:2px solid rgba(251,191,36,.45)}
.hero-strip strong{display:block;font-size:clamp(19px,2vw,26px);color:var(--gold-light);font-weight:800}
.hero-strip span{font-size:13px;color:var(--muted)}

/* ============ SECTION ============ */
.section{padding:74px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(69,10,10,.72),rgba(43,4,4,.94));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--dark{background:#1F0303;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:800px;margin-bottom:36px;text-align:left}
.section-head p{color:var(--muted);max-width:760px;margin-bottom:0}
.section-tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;
}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}

/* ============ CARD ============ */
.card{
  padding:26px 24px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(92,15,15,.72),rgba(43,4,4,.86));
  border:1px solid var(--line-soft);
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.card .icon-badge{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:16px;
  font-size:19px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 55%,var(--orange));
  box-shadow:0 10px 24px rgba(249,115,22,.28);
}
.card h3{color:var(--gold-light);margin-bottom:9px;font-size:18px}
.card p{font-size:14.5px;color:var(--taupe);margin:0}
.card .mini-tag{
  display:inline-block;margin-top:16px;font-size:11.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;
  color:var(--gold);border:1px solid var(--line);padding:4px 11px;border-radius:999px;
}

/* ============ RATE GRID ============ */
.rate-layout{display:grid;grid-template-columns:7fr 5fr;gap:38px;align-items:start}
.rate-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.rate-card{
  padding:20px 16px;border-radius:var(--radius-sm);
  background:linear-gradient(170deg,rgba(92,15,15,.65),rgba(43,4,4,.9));
  border:1px solid var(--line-soft);text-align:left;
  transition:transform .28s,border-color .28s,box-shadow .28s;
}
.rate-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 14px 32px rgba(245,158,11,.18)}
.rate-card .lv{font-size:11px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);font-weight:600}
.rate-card .x{display:block;font-size:26px;font-weight:800;color:var(--gold-light);margin:6px 0 4px}
.rate-card .freq{font-size:12px;color:var(--muted)}
.rate-card.is-top{
  border-color:rgba(251,191,36,.55);
  background:linear-gradient(170deg,rgba(180,83,9,.5),rgba(69,10,10,.92));
  box-shadow:0 16px 40px rgba(249,115,22,.28);
}
.rate-card.is-top .x{color:#fff}
.rate-note{
  padding:26px 24px;border-radius:var(--radius);
  background:rgba(43,4,4,.6);border:1px solid var(--line-soft);
}
.rate-note h3{color:var(--gold-light);font-size:19px}
.rate-note ul{display:grid;gap:12px;margin-top:16px}
.rate-note li{display:flex;gap:11px;font-size:14.5px;color:var(--taupe)}
.rate-note li i{color:var(--gold);margin-top:5px;font-size:12px}

/* ============ FLOW ============ */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.flow-item{position:relative;padding:26px 22px 24px;border-radius:var(--radius);background:rgba(43,4,4,.62);border:1px solid var(--line-soft)}
.flow-item .num{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  font-weight:800;font-size:15px;color:#3B0606;margin-bottom:14px;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));
}
.flow-item h3{font-size:17px;color:var(--gold-light);margin-bottom:8px}
.flow-item p{font-size:14.2px;color:var(--taupe);margin:0}

/* ============ CHANNEL MATRIX ============ */
.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.channel-card{
  display:block;padding:28px 24px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(92,15,15,.7),rgba(43,4,4,.9));
  border:1px solid var(--line-soft);transition:transform .3s,border-color .3s,box-shadow .3s;
}
.channel-card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.channel-card .ch-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.channel-card .ch-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:18px;color:var(--gold-light);
  background:rgba(251,191,36,.12);border:1px solid var(--line);
}
.channel-card .ch-status{font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--gold);border:1px solid var(--line);padding:4px 10px;border-radius:999px}
.channel-card h3{color:var(--gold-light);font-size:18px;margin-bottom:8px}
.channel-card p{font-size:14.3px;color:var(--taupe);margin:0 0 14px}
.channel-card .ch-link{font-size:13.5px;font-weight:700;color:var(--gold)}
.channel-card.is-current{border-color:rgba(251,191,36,.5);box-shadow:0 16px 38px rgba(245,158,11,.2)}

/* ============ COMPARE ============ */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.compare-col{padding:30px 26px;border-radius:var(--radius);border:1px solid var(--line-soft);background:rgba(43,4,4,.62)}
.compare-col h3{font-size:19px;color:var(--taupe);margin-bottom:6px}
.compare-col.is-good{border-color:rgba(251,191,36,.45);background:linear-gradient(170deg,rgba(180,83,9,.32),rgba(43,4,4,.9));box-shadow:0 18px 42px rgba(249,115,22,.2)}
.compare-col.is-good h3{color:var(--gold-light)}
.compare-col .sub{font-size:13px;color:var(--muted);margin-bottom:18px}
.compare-col ul{display:grid;gap:11px;margin-bottom:20px}
.compare-col li{display:flex;gap:10px;font-size:14.4px;color:var(--taupe)}
.compare-col li i{margin-top:5px;font-size:12px;color:var(--gold)}
.compare-col.is-bad li i{color:#F87171}
.compare-num{font-size:30px;font-weight:800;color:var(--gold-light);letter-spacing:-.5px}
.compare-col.is-bad .compare-num{color:var(--muted)}

/* ============ TRUST ============ */
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.trust-item{padding:22px 20px;border-radius:var(--radius-sm);background:rgba(43,4,4,.6);border:1px solid var(--line-soft);text-align:left}
.trust-item i{font-size:20px;color:var(--gold);margin-bottom:12px;display:block}
.trust-item strong{display:block;font-size:15.5px;color:var(--gold-light);margin-bottom:6px}
.trust-item span{font-size:13.6px;color:var(--muted)}

/* ============ FAQ ============ */
.faq-list{max-width:880px}
.faq-item{
  margin-bottom:12px;border-radius:var(--radius-sm);overflow:hidden;
  background:rgba(43,4,4,.62);border:1px solid var(--line-soft);transition:border-color .25s;
}
.faq-item[open]{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;font-size:15.5px;color:var(--gold-light);
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{padding:0 22px 20px;color:var(--taupe);font-size:14.6px;margin:0}

/* ============ CTA / FORM ============ */
.cta-wrap{
  display:grid;grid-template-columns:6fr 6fr;gap:40px;align-items:center;
  padding:44px 40px;border-radius:26px;
  background:linear-gradient(140deg,rgba(180,83,9,.35),rgba(43,4,4,.94));
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.cta-copy h2{margin-bottom:14px}
.cta-copy p{color:var(--taupe);font-size:15px}
.cta-copy .cta-list{display:grid;gap:10px;margin-top:18px}
.cta-copy .cta-list li{display:flex;gap:10px;font-size:14.4px;color:var(--taupe)}
.cta-copy .cta-list i{color:var(--gold);margin-top:5px;font-size:12px}
.signup-form{display:grid;gap:14px}
.field{display:grid;gap:7px}
.field label{font-size:13px;color:var(--muted);font-weight:600}
.field input,.field select{
  width:100%;padding:13px 16px;border-radius:12px;color:var(--cream);
  background:rgba(43,4,4,.75);border:1px solid var(--line-soft);transition:border-color .25s,box-shadow .25s;
}
.field input::placeholder{color:rgba(217,191,166,.6)}
.field input:focus,.field select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(251,191,36,.18)}
.form-note{font-size:12.5px;color:var(--muted);margin:0}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.pay-badge{
  font-size:12px;font-weight:600;padding:6px 12px;border-radius:999px;
  color:var(--gold-light);background:rgba(251,191,36,.1);border:1px solid var(--line);
}

/* ============ FOOTER ============ */
.site-footer{background:#1A0202;border-top:1px solid var(--line-soft);padding:56px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.foot-brand strong{display:block;font-size:16px;color:var(--gold-light);margin-bottom:12px;line-height:1.4}
.foot-brand p{font-size:13.8px;color:var(--muted);margin:0}
.foot-col h4{font-size:13px;letter-spacing:.8px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.foot-col ul{display:grid;gap:9px}
.foot-col a{font-size:14px;color:var(--muted);transition:color .25s,padding-left .25s}
.foot-col a:hover{color:var(--gold-light);padding-left:4px}
.foot-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12.8px;color:var(--muted);
}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#7A1414,#2B0404 72%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .3s,opacity .3s,box-shadow .3s;
  animation:fabFloat 3.6s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.12);box-shadow:0 10px 34px rgba(245,158,11,.5)}
.fab:hover i{transform:rotate(360deg);transition:transform .6s ease}
.fab:active{transform:scale(.94)}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .main-nav{
    position:absolute;top:76px;left:0;right:0;display:none;
    background:rgba(35,3,3,.99);border-bottom:1px solid var(--line);
    padding:14px 20px 22px;box-shadow:0 22px 40px rgba(0,0,0,.5);
  }
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:6px}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:15px}
  .nav-toggle{display:inline-flex}
  .header-inner{position:relative}
  .brand-text small{display:none}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-visual{transform:none}
  .hero-visual .float-badge{right:8px;bottom:-14px}
  .rate-layout{grid-template-columns:1fr}
  .rate-grid{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .channels{grid-template-columns:1fr}
  .cta-wrap{grid-template-columns:1fr;padding:34px 26px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero-inner{padding-top:44px}
  .hero-strip{grid-template-columns:repeat(2,1fr);margin-top:38px;gap:16px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .header-inner{min-height:68px;gap:10px}
  .brand-mark{width:40px;height:40px;font-size:13px}
  .brand-text strong{font-size:13.5px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .rate-grid{grid-template-columns:1fr 1fr;gap:12px}
  .flow{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .hero-strip{grid-template-columns:1fr}
  .hero-strip .item{border-left:none;padding-left:0;padding-bottom:10px;border-bottom:1px solid var(--line-soft)}
  .foot-grid{grid-template-columns:1fr}
  .fab{width:52px;height:52px;font-size:19px;bottom:84px;left:12px}
  .btn{width:100%;padding:13px 20px}
  .hero-cta{flex-direction:column;align-items:stretch}
}

/* roulang page: category3 */
:root{
  --wine:#2B0404;
  --crimson:#450A0A;
  --crimson-soft:#5C0F0F;
  --gold:#FBBF24;
  --gold-light:#FDE68A;
  --gold-deep:#B45309;
  --orange:#F97316;
  --cream:#FFFBEB;
  --taupe:#E7E5E4;
  --muted:#D9BFA6;
  --line:rgba(251,191,36,.22);
  --line-soft:rgba(251,191,36,.12);
  --radius:20px;
  --radius-sm:12px;
  --radius-lg:28px;
  --shadow:0 20px 48px rgba(0,0,0,.45);
  --shadow-gold:0 12px 32px rgba(245,158,11,.22);
  --container:1180px;
  --gap:24px;
}
/* roulang page: category3 - no-hu-fortune-gems-2 */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--cream);
  background:
    radial-gradient(1100px 520px at 12% -8%,rgba(249,115,22,.14),transparent 60%),
    radial-gradient(900px 480px at 88% 4%,rgba(251,191,36,.1),transparent 62%),
    var(--wine);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.28;font-weight:800;letter-spacing:-.2px}
h1{font-size:clamp(28px,4.2vw,50px);line-height:1.16}
h2{font-size:clamp(23px,2.7vw,34px)}
h3{font-size:17px;font-weight:700}
p{margin:0}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(43,4,4,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:14px;min-height:76px;position:relative}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:14px;letter-spacing:.5px;color:#3B0606;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 8px 20px rgba(251,191,36,.28);
}
.brand-text strong{display:block;font-size:15px;color:var(--gold-light);line-height:1.25}
.brand-text small{display:block;font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:4px;list-style:none}
.main-nav a{
  display:block;padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;
  color:var(--taupe);transition:background .25s,color .25s,transform .25s;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(251,191,36,.1)}
.main-nav a.active{
  color:#3B0606;font-weight:700;
  background:linear-gradient(135deg,var(--gold),var(--orange));
  box-shadow:0 8px 20px rgba(249,115,22,.25);
}
.header-actions{display:flex;align-items:center;gap:9px;margin-left:6px}
.btn-login{
  padding:9px 15px;border-radius:999px;font-size:14px;font-weight:600;color:var(--gold-light);
  border:1px solid rgba(251,191,36,.5);background:transparent;transition:.25s;white-space:nowrap;
}
.btn-login:hover{background:rgba(251,191,36,.12);border-color:var(--gold)}
.btn-signup{
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:700;color:#3B0606;white-space:nowrap;
  background:linear-gradient(135deg,var(--gold-light),var(--gold) 40%,var(--orange));
  box-shadow:0 10px 24px rgba(249,115,22,.3);transition:transform .25s,box-shadow .25s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(249,115,22,.42)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;cursor:pointer;
  background:rgba(251,191,36,.12);border:1px solid var(--line);color:var(--gold-light);
  align-items:center;justify-content:center;font-size:17px;
}
.nav-toggle:hover{background:rgba(251,191,36,.2)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:14px 26px;border-radius:999px;font-size:15px;font-weight:700;
  cursor:pointer;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s;
}
.btn-primary{
  color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--gold) 45%,var(--orange));
  box-shadow:0 14px 32px rgba(249,115,22,.32);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 42px rgba(249,115,22,.44)}
.btn-primary:active{transform:translateY(-1px) scale(.99)}
.btn-ghost{color:var(--gold-light);border-color:rgba(251,191,36,.5);background:rgba(69,10,10,.5)}
.btn-ghost:hover{background:rgba(251,191,36,.14);border-color:var(--gold);transform:translateY(-2px)}
.btn-sm{padding:11px 20px;font-size:14px}

/* ============ FAB ============ */
.fab-wheel{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  color:var(--gold-light);font-size:22px;
  background:radial-gradient(circle at 32% 28%,#5C0F0F,#2B0404 70%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;animation:fabFloat 3.6s ease-in-out infinite;
  transition:transform .3s,opacity .3s,box-shadow .3s;
}
.fab-wheel:hover{transform:scale(1.1) rotate(12deg);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.55)}
.fab-wheel:active{transform:scale(.95) translateY(3px)}
.fab-wheel .fab-dot{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #FFFBEB;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.4;filter:saturate(1.05)}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(102deg,rgba(43,4,4,.97) 0%,rgba(69,10,10,.9) 46%,rgba(43,4,4,.72) 100%);
}
.hero-inner{position:relative;z-index:2;padding:64px 20px 58px}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:34px;align-items:start}
.hero-copy{text-align:left}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:999px;font-size:11.5px;font-weight:600;letter-spacing:.7px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);margin-bottom:20px;
}
.hero h1{margin-bottom:18px;text-wrap:balance}
.hero-lead{font-size:16.5px;color:var(--taupe);max-width:640px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px}
.hero-points li{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--taupe);
  padding:8px 14px;border-radius:999px;background:rgba(43,4,4,.55);border:1px solid var(--line-soft);
}
.hero-points i{color:var(--gold)}

/* live card */
.live-card{
  background:linear-gradient(180deg,rgba(69,10,10,.96),rgba(43,4,4,.98));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:18px 18px 22px;box-shadow:var(--shadow);position:relative;
}
.live-thumb{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft)}
.live-thumb img{width:100%;height:172px;object-fit:cover}
.live-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(43,4,4,.1),rgba(43,4,4,.78))}
.live-badge{
  position:absolute;top:30px;left:30px;z-index:3;
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:1px;
  color:#fff;background:#DC2626;box-shadow:0 6px 18px rgba(220,38,38,.45);
}
.live-badge i{font-size:8px;animation:livePulse 1.2s infinite}
@keyframes livePulse{0%,100%{opacity:1}50%{opacity:.35}}
.live-title{font-size:18px;margin:16px 0 6px;color:var(--gold-light)}
.live-sub{font-size:13px;color:var(--muted);margin-bottom:16px}
.countdown{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}
.cd-item{
  text-align:center;padding:12px 6px;border-radius:var(--radius-sm);
  background:rgba(43,4,4,.75);border:1px solid var(--line-soft);
}
.cd-item strong{display:block;font-size:24px;font-weight:800;color:var(--gold-light);line-height:1.1}
.cd-item span{font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
.remind-form label{display:block;font-size:13px;font-weight:600;color:var(--taupe);margin-bottom:8px}
.remind-row{display:flex;gap:8px;flex-wrap:wrap}
.remind-row input{
  flex:1 1 150px;min-width:0;padding:12px 14px;border-radius:999px;
  background:rgba(43,4,4,.85);border:1px solid var(--line);color:var(--cream);
}
.remind-row input::placeholder{color:rgba(217,191,166,.6)}
.remind-row input:focus{border-color:var(--gold);background:rgba(43,4,4,1);outline:none}
.form-note{margin-top:10px;font-size:12.5px;color:var(--muted);min-height:18px}
.form-note.is-ok{color:var(--gold-light)}

/* ============ SECTION BASE ============ */
.section{padding:72px 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(69,10,10,.72),rgba(43,4,4,.94));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--dark{background:#1F0303;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:800px;margin-bottom:36px;text-align:left}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--muted)}
.section-tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;
}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}

/* ============ STAT BOARD ============ */
.stat-board{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stat-card{
  padding:22px 20px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(92,15,15,.7),rgba(43,4,4,.92));
  border:1px solid var(--line-soft);
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.stat-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.stat-card i{font-size:20px;color:var(--gold);margin-bottom:12px;display:block}
.stat-card strong{display:block;font-size:clamp(24px,2.6vw,32px);font-weight:800;color:var(--gold-light);line-height:1.15}
.stat-card span.desc{display:block;font-size:13.5px;color:var(--taupe);margin-top:8px}
.stat-card em{display:block;font-style:normal;font-size:12px;color:var(--muted);margin-top:10px}
.stat-wide{grid-column:span 3;display:flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:space-between}
.stat-wide .badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{
  display:inline-flex;align-items:center;gap:7px;
  padding:7px 14px;border-radius:999px;font-size:12.5px;font-weight:600;
  background:rgba(251,191,36,.1);border:1px solid var(--line);color:var(--gold-light);
}
.badge--red{background:rgba(220,38,38,.14);border-color:rgba(220,38,38,.36);color:#FECACA}

/* ============ MATRIX (asymmetric) ============ */
.matrix{display:grid;grid-template-columns:1.05fr .95fr;gap:26px}
.matrix-main{
  padding:30px;border-radius:var(--radius-lg);
  background:linear-gradient(155deg,rgba(251,191,36,.14),rgba(69,10,10,.9) 52%,rgba(43,4,4,.96));
  border:1px solid var(--line);
}
.matrix-main h3{font-size:22px;margin-bottom:12px;color:var(--gold-light)}
.matrix-main p{color:var(--taupe);font-size:15px;margin-bottom:20px}
.spec-list li{
  display:flex;align-items:flex-start;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px;color:var(--taupe);
}
.spec-list li:last-child{border-bottom:none}
.spec-list i{color:var(--gold);margin-top:4px}
.spec-list b{color:var(--cream);font-weight:700}
.matrix-side{display:grid;gap:16px}
.mini-card{
  padding:20px;border-radius:var(--radius);background:rgba(43,4,4,.72);
  border:1px solid var(--line-soft);transition:border-color .3s,transform .3s;
}
.mini-card:hover{border-color:var(--line);transform:translateX(4px)}
.mini-card span.k{display:block;font-size:11.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--orange);font-weight:700;margin-bottom:8px}
.mini-card strong{display:block;font-size:16px;color:var(--cream);margin-bottom:6px}
.mini-card p{font-size:13.5px;color:var(--muted)}

/* ============ COMPARE ============ */
.compare-rows{display:grid;gap:16px}
.compare-row{
  display:grid;grid-template-columns:120px 1fr 108px;gap:16px;align-items:center;
  padding:16px 18px;border-radius:var(--radius-sm);
  background:rgba(43,4,4,.6);border:1px solid var(--line-soft);
}
.compare-row .lv{font-weight:800;color:var(--gold-light);font-size:15px}
.compare-bar{height:10px;border-radius:999px;background:rgba(251,191,36,.12);overflow:hidden}
.compare-bar i{
  display:block;height:100%;border-radius:999px;
  background:linear-gradient(90deg,var(--gold-deep),var(--gold),var(--gold-light));
}
.compare-row .val{text-align:right;font-size:13.5px;color:var(--muted);font-weight:600}
.compare-note{
  margin-top:22px;padding:18px 20px;border-left:3px solid var(--gold);
  background:rgba(69,10,10,.6);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  font-size:14.5px;color:var(--taupe);
}

/* ============ MILESTONES ============ */
.milestones{display:grid;gap:0;border-left:2px solid var(--line);margin-left:8px}
.milestones li{position:relative;padding:0 0 30px 28px}
.milestones li:last-child{padding-bottom:0}
.milestones li::before{
  content:"";position:absolute;left:-9px;top:6px;width:16px;height:16px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-light),var(--orange));box-shadow:0 0 0 4px rgba(251,191,36,.14);
}
.milestones time{display:block;font-size:12px;letter-spacing:.8px;text-transform:uppercase;color:var(--orange);font-weight:700;margin-bottom:6px}
.milestones h3{font-size:16.5px;margin-bottom:6px;color:var(--cream)}
.milestones p{font-size:14px;color:var(--muted)}

/* ============ NEWS ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{
  border-radius:var(--radius);overflow:hidden;
  background:rgba(43,4,4,.68);border:1px solid var(--line-soft);
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.news-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.news-card a{display:block;height:100%}
.news-thumb{display:block;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.news-thumb img{width:100%;height:170px;object-fit:cover;transition:transform .45s}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{display:block;padding:18px 20px 22px}
.news-tag{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  color:var(--gold-light);background:rgba(251,191,36,.12);border:1px solid var(--line);
  padding:4px 11px;border-radius:999px;margin-bottom:12px;
}
.news-body h3{font-size:16px;margin-bottom:10px;color:var(--cream);line-height:1.4}
.news-body p{font-size:13.5px;color:var(--muted);margin-bottom:12px}
.news-body time{font-size:12px;color:var(--orange);font-weight:600}
.empty-note{padding:26px;border-radius:var(--radius);border:1px dashed var(--line);color:var(--muted);text-align:left}

/* ============ ASSURANCE ============ */
.assure-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.assure-item{display:flex;gap:16px;padding:22px;border-radius:var(--radius);background:rgba(43,4,4,.62);border:1px solid var(--line-soft)}
.assure-item i{
  flex:0 0 42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:17px;
  color:#3B0606;background:linear-gradient(135deg,var(--gold-light),var(--orange));
}
.assure-item h3{font-size:15.5px;margin-bottom:6px}
.assure-item p{font-size:13.5px;color:var(--muted)}
.pay-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.pay-chip{
  padding:9px 16px;border-radius:12px;font-size:13px;font-weight:700;color:var(--cream);
  background:rgba(69,10,10,.85);border:1px solid var(--line);
}
.pay-chip i{color:var(--gold);margin-right:7px}

/* ============ QUICK ANSWERS ============ */
.quick-list{display:grid;gap:14px}
.quick-item{
  padding:18px 20px;border-radius:var(--radius-sm);
  background:rgba(31,3,3,.7);border-left:2px solid rgba(251,191,36,.4);
}
.quick-item h3{font-size:15px;color:var(--gold-light);margin-bottom:6px}
.quick-item p{font-size:14px;color:var(--taupe)}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:960px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  background:rgba(43,4,4,.6);overflow:hidden;transition:border-color .25s,background .25s;
}
.faq-item[open]{border-color:var(--line);background:rgba(69,10,10,.72)}
.faq-item summary{
  cursor:pointer;padding:18px 22px;font-size:15.5px;font-weight:700;color:var(--cream);
  list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{padding:0 22px 20px;font-size:14.5px;color:var(--muted)}

/* ============ CTA FORM ============ */
.cta-panel{
  display:grid;grid-template-columns:1fr .9fr;gap:36px;align-items:center;
  padding:40px;border-radius:var(--radius-lg);
  background:
    radial-gradient(600px 240px at 8% 0%,rgba(251,191,36,.18),transparent 65%),
    linear-gradient(150deg,rgba(92,15,15,.95),rgba(43,4,4,.98));
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.cta-panel h2{margin-bottom:14px}
.cta-panel p{color:var(--taupe);margin-bottom:18px}
.cta-list{display:grid;gap:10px;margin-bottom:4px}
.cta-list li{display:flex;gap:10px;font-size:14px;color:var(--taupe)}
.cta-list i{color:var(--gold);margin-top:4px}
.signup-box{background:rgba(31,3,3,.78);border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:600;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:12px;
  background:rgba(43,4,4,.9);border:1px solid var(--line-soft);color:var(--cream);
}
.field input:focus,.field select:focus{border-color:var(--gold);outline:none}
.field select option{background:#2B0404}
.signup-box .btn{width:100%}
.signup-box .form-note{text-align:left}

/* ============ FOOTER ============ */
.site-footer{
  background:#1A0202;border-top:1px solid var(--line-soft);padding:56px 0 26px;margin-top:8px;
}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid var(--line-soft)}
.foot-brand strong{display:block;font-size:16px;color:var(--gold-light);margin-bottom:12px}
.foot-brand p{font-size:13.5px;color:var(--muted);max-width:420px}
.foot-col h4{font-size:14px;color:var(--cream);margin-bottom:14px;letter-spacing:.3px}
.foot-col ul{display:grid;gap:9px}
.foot-col a{font-size:13.5px;color:var(--muted);transition:color .25s,padding-left .25s}
.foot-col a:hover{color:var(--gold-light);padding-left:4px}
.foot-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:22px;font-size:12.5px;color:rgba(217,191,166,.72)}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .header-inner{flex-wrap:nowrap}
  .main-nav{
    position:absolute;top:calc(100% + 1px);left:0;right:0;
    background:rgba(43,4,4,.99);border-bottom:1px solid var(--line);
    display:none;padding:12px 20px 18px;
  }
  .main-nav.is-open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:4px}
  .main-nav a{padding:12px 14px;border-radius:12px}
  .nav-toggle{display:inline-flex;margin-left:auto}
  .header-actions{margin-left:0}
  .brand-text small{display:none}
  .hero-grid{grid-template-columns:1fr;gap:26px}
  .hero-lead{max-width:none}
  .split{grid-template-columns:1fr;gap:28px}
  .stat-board{grid-template-columns:repeat(2,1fr)}
  .stat-wide{grid-column:span 2}
  .matrix{grid-template-columns:1fr}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .cta-panel{grid-template-columns:1fr;gap:26px;padding:30px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero-inner{padding:48px 20px 44px}
  .hero-cta .btn{flex:1 1 auto}
  .stat-board{grid-template-columns:1fr}
  .stat-wide{grid-column:span 1}
  .assure-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .compare-row{grid-template-columns:96px 1fr;row-gap:8px}
  .compare-row .val{grid-column:2;text-align:left}
  .cta-panel{padding:24px 20px}
  .brand-text strong{font-size:13.5px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-text{display:none}
  .brand-text strong{font-size:13px}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .countdown{grid-template-columns:repeat(3,1fr);gap:8px}
  .cd-item strong{font-size:19px}
  .fab-wheel{width:52px;height:52px;font-size:19px;bottom:88px;left:12px}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column;gap:8px}
}