/* roulang page: index */
/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#07281A;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-3:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#93B8A6;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --line-strong:rgba(245,158,11,.45);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-sm:0 8px 20px -12px rgba(0,0,0,.7);
  --shadow:0 22px 50px -28px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(245,158,11,.25), 0 24px 60px -30px rgba(245,158,11,.45);
  --w:1200px;
  --pad:clamp(16px,4vw,28px);
  --sec:clamp(56px,7.5vw,104px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ============================================================
   2. RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  font-weight:400;
  letter-spacing:.002em;
  padding-top:74px;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 520px at 12% -8%, rgba(245,158,11,.10), transparent 62%),
    radial-gradient(900px 620px at 92% 4%, rgba(16,185,129,.10), transparent 60%);
  background-repeat:no-repeat;
}
img{max-width:100%;height:auto;display:block;border:0;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0 0 .55em;line-height:1.24;font-weight:700;letter-spacing:-.012em;color:#fff;}
h1{font-size:clamp(1.72rem,4.1vw,2.95rem);}
h2{font-size:clamp(1.32rem,2.7vw,2.05rem);}
h3{font-size:clamp(1.02rem,1.7vw,1.24rem);}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
::selection{background:rgba(245,158,11,.35);color:#fff;}

/* ============================================================
   3. LAYOUT HELPERS
   ============================================================ */
.grid-container{max-width:var(--w);padding-left:var(--pad);padding-right:var(--pad);}
.wrap{max-width:var(--w);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad);}
.section{padding:var(--sec) 0;position:relative;}
.section-alt{
  background:linear-gradient(180deg, rgba(11,46,30,.85) 0%, rgba(5,31,20,.35) 100%);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-deep{background:linear-gradient(180deg, rgba(3,20,13,.9), rgba(11,46,30,.7));}
.sec-head{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px 32px;
  margin-bottom:clamp(28px,4vw,48px);
}
.sec-head > div{max-width:640px;}
.sec-head h2{margin-bottom:.2em;}
.sec-head .sec-note{
  max-width:390px;
  color:var(--muted);
  font-size:.94rem;
  line-height:1.6;
  margin:0;
}
.sec-tag{
  display:inline-block;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gold-2);
  background:rgba(245,158,11,.09);
  border:1px solid var(--line);
  border-radius:var(--r-pill);
  padding:5px 13px;
  margin-bottom:14px;
}
.sec-lead{color:var(--mint);font-size:1.02rem;line-height:1.7;max-width:720px;}
.rule{height:1px;border:0;margin:0;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);}

/* ============================================================
   4. HEADER / NAV
   ============================================================ */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  box-shadow:0 12px 30px -22px rgba(0,0,0,.9);
}
.nav-inner{
  display:flex;
  align-items:center;
  gap:18px;
  min-height:73px;
}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;min-width:0;}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:12px;
  font-size:1.15rem;
  background:linear-gradient(145deg,var(--gold-2),var(--gold) 55%,var(--gold-3));
  box-shadow:0 8px 22px -10px rgba(245,158,11,.8);
}
.brand-text{
  display:flex;flex-direction:column;
  font-size:.94rem;font-weight:800;line-height:1.16;
  letter-spacing:-.01em;color:#fff;
  min-width:0;
}
.brand-text .brand-sub{
  font-size:.63rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--gold-2);margin-top:3px;
}
.main-nav{
  display:flex;align-items:center;gap:4px;
  margin-left:auto;
}
.main-nav a{
  position:relative;
  padding:9px 14px;
  border-radius:var(--r-pill);
  font-size:.88rem;
  font-weight:600;
  color:var(--mint);
  transition:color .22s var(--ease),background .22s var(--ease);
  white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.10);}
.main-nav a.active{
  color:#0B2E1E;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.95);
}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-toggle{
  display:none;
  width:42px;height:42px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(245,158,11,.06);
  cursor:pointer;
  padding:0;
  position:relative;
}
.nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;border-radius:2px;
  background:var(--gold-2);
  transition:transform .25s var(--ease),opacity .2s var(--ease);
}
.nav-toggle span:nth-child(1){top:14px;}
.nav-toggle span:nth-child(2){top:20px;}
.nav-toggle span:nth-child(3){top:26px;}
.nav-toggle.is-active span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 24px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.92rem;
  font-weight:700;
  letter-spacing:.01em;
  cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;
  text-align:center;
}
.btn:active{transform:translateY(1px) scale(.985);}
.btn-gold{
  background:linear-gradient(135deg,var(--gold-2) 0%,var(--gold) 52%,#D97706 100%);
  color:#2B1204;
  box-shadow:0 14px 30px -16px rgba(245,158,11,.95);
}
.btn-gold:hover{
  transform:translateY(-2px);
  box-shadow:0 20px 40px -16px rgba(245,158,11,1);
  color:#2B1204;
}
.btn-ghost{
  background:rgba(245,158,11,.06);
  border-color:var(--line-strong);
  color:var(--gold-2);
}
.btn-ghost:hover{
  background:rgba(245,158,11,.16);
  color:#fff;
  transform:translateY(-2px);
}
.btn-outline{
  background:transparent;
  border-color:rgba(252,211,77,.55);
  color:var(--gold-2);
}
.btn-outline:hover{background:rgba(252,211,77,.14);color:#fff;}
.btn-lg{padding:15px 32px;font-size:1rem;}
.btn-block{width:100%;}
.btn-sm{padding:9px 16px;font-size:.8rem;}

/* ============================================================
   6. HERO
   ============================================================ */
.hero{
  position:relative;
  overflow:hidden;
  padding:clamp(48px,7vw,88px) 0 clamp(44px,6vw,80px);
  border-bottom:1px solid var(--line-soft);
}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;
  background-position:center;
  opacity:.24;
  transform:scale(1.06);
}
.hero-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg, rgba(5,31,20,.96) 6%, rgba(5,31,20,.82) 42%, rgba(11,46,30,.68) 100%),
    radial-gradient(760px 420px at 88% 12%, rgba(245,158,11,.20), transparent 66%);
}
.hero-inner{position:relative;z-index:2;}
.hero-copy{padding-right:clamp(0px,2vw,28px);}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.7rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:var(--gold-2);
  border:1px solid var(--line-strong);
  background:rgba(245,158,11,.09);
  border-radius:var(--r-pill);
  padding:7px 15px;
  margin-bottom:20px;
}
.eyebrow i{
  width:7px;height:7px;border-radius:50%;background:var(--red);
  box-shadow:0 0 0 4px rgba(220,38,38,.22);
  animation:pulseDot 1.8s infinite;
}
@keyframes pulseDot{
  0%,100%{opacity:1;transform:scale(1);}
  50%{opacity:.55;transform:scale(.8);}
}
.hero h1{margin-bottom:20px;text-wrap:balance;}
.hero h1 .h1-accent{
  background:linear-gradient(120deg,var(--gold-2),var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{
  color:var(--mint);
  font-size:clamp(.98rem,1.35vw,1.09rem);
  line-height:1.72;
  max-width:660px;
  margin-bottom:26px;
}
.hero-points{
  display:flex;flex-wrap:wrap;gap:10px 12px;margin-bottom:30px;
}
.hero-points li{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.82rem;font-weight:600;color:var(--mint);
  background:rgba(255,255,255,.045);
  border:1px solid var(--line-soft);
  border-radius:var(--r-pill);
  padding:7px 14px;
}
.hero-points li::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--gold);flex:0 0 6px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* Live card */
.live-card{
  border-radius:var(--r-lg);
  border:1px solid var(--line);
  background:linear-gradient(170deg, rgba(11,46,30,.94), rgba(5,31,20,.96));
  box-shadow:var(--glow);
  overflow:hidden;
}
.live-media{position:relative;aspect-ratio:16/9;overflow:hidden;}
.live-media img{width:100%;height:100%;object-fit:cover;opacity:.92;}
.live-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,31,20,.05) 30%,rgba(5,31,20,.92) 100%);
}
.live-tag{
  position:absolute;top:14px;left:14px;z-index:3;
  display:inline-flex;align-items:center;gap:7px;
  background:var(--red);
  color:#fff;font-size:.68rem;font-weight:800;letter-spacing:.14em;
  padding:6px 12px;border-radius:var(--r-pill);
  box-shadow:0 10px 24px -12px rgba(220,38,38,.95);
}
.live-tag i{
  width:6px;height:6px;border-radius:50%;background:#fff;
  animation:pulseDot 1.4s infinite;
}
.live-body{padding:22px;}
.live-title{font-size:1.03rem;font-weight:700;margin:0 0 16px;color:#fff;line-height:1.35;}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:18px;}
.cd-unit{
  text-align:center;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-soft);
  border-radius:var(--r-sm);
  padding:10px 4px;
}
.cd-unit span{
  display:block;font-size:1.32rem;font-weight:800;color:var(--gold-2);
  line-height:1.1;font-variant-numeric:tabular-nums;
}
.cd-unit small{
  display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);margin-top:5px;
}
.live-note{font-size:.78rem;color:var(--muted);margin:12px 0 0;text-align:center;}

/* ============================================================
   7. METRIC STRIP
   ============================================================ */
.metrics{
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(11,46,30,.75),rgba(5,31,20,.55));
}
.metrics-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--line-soft);
}
.metric{
  padding:26px 22px;
  background:rgba(5,31,20,.72);
  text-align:left;
}
.metric b{
  display:block;
  font-size:clamp(1.35rem,2.6vw,1.85rem);
  font-weight:800;color:var(--gold-2);
  line-height:1.15;letter-spacing:-.02em;
}
.metric span{
  display:block;margin-top:7px;font-size:.8rem;line-height:1.5;color:var(--muted);
}

/* ============================================================
   8. CARDS
   ============================================================ */
.cat-card{
  display:block;
  position:relative;
  height:100%;
  padding:26px 24px 24px;
  border-radius:var(--r);
  border:1px solid var(--line);
  background:linear-gradient(165deg, rgba(11,46,30,.85), rgba(5,31,20,.9));
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.cat-card:hover{
  transform:translateY(-4px);
  border-color:var(--line-strong);
  box-shadow:var(--glow);
}
.cat-icon{
  width:48px;height:48px;border-radius:13px;
  display:grid;place-items:center;font-size:1.3rem;
  background:rgba(245,158,11,.12);
  border:1px solid var(--line);
  margin-bottom:16px;
}
.cat-card h3{margin-bottom:9px;}
.cat-card p{color:var(--mint);font-size:.9rem;line-height:1.65;margin-bottom:16px;}
.cat-more{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.82rem;font-weight:700;color:var(--gold-2);
}
.cat-more::after{content:"→";transition:transform .22s var(--ease);}
.cat-card:hover .cat-more::after{transform:translateX(4px);}

.game-card{
  position:relative;
  height:100%;
  border-radius:var(--r);
  overflow:hidden;
  border:1px solid var(--line);
  background:rgba(11,46,30,.6);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.game-card:hover{
  transform:translateY(-5px);
  border-color:var(--line-strong);
  box-shadow:0 26px 50px -28px rgba(245,158,11,.7);
}
.game-thumb{position:relative;aspect-ratio:4/3;overflow:hidden;}
.game-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease);}
.game-card:hover .game-thumb img{transform:scale(1.06);}
.game-thumb::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(5,31,20,.92) 100%);
}
.game-badge{
  position:absolute;top:12px;left:12px;z-index:3;
  font-size:.63rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;
  padding:5px 11px;border-radius:6px;
  background:var(--red);color:#fff;
  box-shadow:0 8px 18px -10px rgba(220,38,38,.9);
}
.game-badge.vip{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#3B1D02;}
.game-badge.new{background:rgba(16,185,129,.9);color:#052E1F;}
.game-body{padding:18px 18px 20px;}
.game-body h3{font-size:1.02rem;margin-bottom:8px;}
.game-body p{font-size:.85rem;color:var(--mint);line-height:1.6;margin-bottom:14px;}
.game-meta{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding-top:13px;border-top:1px solid var(--line-soft);
  font-size:.76rem;color:var(--muted);
}
.game-meta strong{color:var(--gold-2);font-size:.86rem;font-weight:700;}

/* ============================================================
   9. RANK LIST
   ============================================================ */
.rank-list{display:flex;flex-direction:column;gap:10px;}
.rank-item{
  display:grid;
  grid-template-columns:56px minmax(0,1.6fr) minmax(0,1fr) minmax(0,.9fr);
  align-items:center;
  gap:14px;
  padding:16px 20px;
  border-radius:var(--r);
  border:1px solid var(--line-soft);
  background:linear-gradient(90deg, rgba(11,46,30,.75), rgba(5,31,20,.6));
  transition:border-color .22s var(--ease),transform .22s var(--ease);
}
.rank-item:hover{border-color:var(--line-strong);transform:translateX(3px);}
.rank-item:nth-child(1){
  border-color:var(--line-strong);
  background:linear-gradient(90deg, rgba(245,158,11,.14), rgba(5,31,20,.7));
}
.rank-no{
  font-size:1rem;font-weight:800;color:var(--gold-2);
  font-variant-numeric:tabular-nums;
}
.rank-main{min-width:0;}
.rank-main strong{display:block;font-size:.94rem;font-weight:700;color:#fff;}
.rank-main span{display:block;font-size:.78rem;color:var(--muted);margin-top:2px;}
.rank-amount{
  font-size:.98rem;font-weight:800;color:var(--gold-2);
  font-variant-numeric:tabular-nums;text-align:right;
}
.rank-time{
  font-size:.8rem;color:var(--mint);text-align:right;
  font-variant-numeric:tabular-nums;
}

/* ============================================================
   10. ASSURANCE / FEATURES
   ============================================================ */
.assure{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px 30px;
}
.assure-item{
  padding-left:20px;
  border-left:2px solid var(--line-strong);
}
.assure-item h3{font-size:1.02rem;margin-bottom:8px;}
.assure-item p{font-size:.89rem;color:var(--mint);line-height:1.66;margin:0;}
.assure-item .ico{
  display:inline-block;font-size:1rem;margin-right:7px;
}

/* ============================================================
   11. STEPS
   ============================================================ */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
  counter-reset:step;
}
.step{
  position:relative;
  padding:26px 22px;
  border-radius:var(--r);
  border:1px solid var(--line);
  background:linear-gradient(170deg, rgba(11,46,30,.8), rgba(5,31,20,.85));
  counter-increment:step;
}
.step::before{
  content:counter(step,decimal-leading-zero);
  display:block;
  font-size:1.6rem;font-weight:800;
  color:transparent;
  -webkit-text-stroke:1px var(--gold);
  line-height:1;margin-bottom:14px;
}
.step h3{font-size:1rem;margin-bottom:9px;}
.step p{font-size:.86rem;color:var(--mint);line-height:1.65;margin:0;}

/* ============================================================
   12. PAYMENT CHANNELS
   ============================================================ */
.pay-row{
  display:flex;flex-wrap:wrap;gap:12px;margin:0 0 26px;
}
.pay-chip{
  display:inline-flex;align-items:center;gap:9px;
  padding:12px 20px;
  border-radius:var(--r-pill);
  border:1px solid var(--line);
  background:rgba(255,255,255,.045);
  font-size:.88rem;font-weight:700;color:#fff;
  transition:background .22s var(--ease),border-color .22s var(--ease),transform .22s var(--ease);
}
.pay-chip:hover{background:rgba(245,158,11,.13);border-color:var(--line-strong);transform:translateY(-2px);}
.pay-chip em{font-style:normal;font-size:.72rem;font-weight:600;color:var(--muted);}
.pay-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.pay-cols div h3{font-size:1rem;margin-bottom:8px;}
.pay-cols div p{font-size:.87rem;color:var(--mint);line-height:1.65;margin:0;}

/* ============================================================
   13. COMPARE
   ============================================================ */
.compare{row-gap:22px;}
.compare-col{
  padding:28px 26px;
  border-radius:var(--r);
  border:1px solid var(--line-soft);
  background:rgba(5,31,20,.6);
  height:100%;
}
.compare-col h3{font-size:1.05rem;margin-bottom:18px;}
.compare-old{opacity:.82;}
.compare-old h3{color:var(--muted);}
.compare-new{
  border-color:var(--line-strong);
  background:linear-gradient(170deg, rgba(245,158,11,.10), rgba(5,31,20,.85));
  box-shadow:var(--glow);
}
.compare-new h3{color:var(--gold-2);}
.compare-col ul{display:flex;flex-direction:column;gap:12px;}
.compare-col li{
  position:relative;
  padding-left:26px;
  font-size:.89rem;
  line-height:1.6;
  color:var(--mint);
}
.compare-old li::before{
  content:"✕";position:absolute;left:0;top:0;
  color:#F87171;font-size:.8rem;font-weight:700;
}
.compare-new li::before{
  content:"✓";position:absolute;left:0;top:0;
  color:#34D399;font-size:.86rem;font-weight:800;
}

/* ============================================================
   14. REVIEWS
   ============================================================ */
.review-summary{
  display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px;
  padding:24px 26px;
  border-radius:var(--r);
  border:1px solid var(--line);
  background:linear-gradient(120deg, rgba(245,158,11,.10), rgba(5,31,20,.8));
  margin-bottom:30px;
}
.review-score{
  font-size:2.5rem;font-weight:800;color:var(--gold-2);line-height:1;
  letter-spacing:-.03em;
}
.review-summary .rv-txt strong{display:block;font-size:.96rem;color:#fff;}
.review-summary .rv-txt span{font-size:.84rem;color:var(--muted);}
.review-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.review{
  padding:24px;
  border-radius:var(--r);
  border:1px solid var(--line-soft);
  background:rgba(255,255,255,.035);
  transition:border-color .22s var(--ease),transform .22s var(--ease);
}
.review:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.review p{
  font-size:.92rem;line-height:1.68;color:var(--mint);margin-bottom:16px;
}
.review-who{display:flex;align-items:center;gap:11px;}
.review-av{
  width:38px;height:38px;flex:0 0 38px;border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold-2),var(--gold-3));
  color:#2B1204;font-weight:800;font-size:.85rem;
}
.review-who strong{display:block;font-size:.88rem;color:#fff;font-weight:700;}
.review-who span{display:block;font-size:.76rem;color:var(--muted);}

/* ============================================================
   15. FAQ
   ============================================================ */
.faq{display:flex;flex-direction:column;gap:12px;max-width:940px;}
.faq-item{
  border-radius:var(--r);
  border:1px solid var(--line-soft);
  background:rgba(255,255,255,.032);
  overflow:hidden;
  transition:border-color .22s var(--ease);
}
.faq-item[open]{border-color:var(--line-strong);background:rgba(245,158,11,.055);}
.faq-item summary{
  cursor:pointer;
  list-style:none;
  padding:19px 56px 19px 22px;
  font-size:.96rem;
  font-weight:600;
  color:#fff;
  position:relative;
  line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  position:absolute;right:22px;top:50%;transform:translateY(-50%);
  font-size:1.25rem;font-weight:400;color:var(--gold-2);
  transition:transform .25s var(--ease);
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg);}
.faq-item .faq-a{
  padding:0 22px 22px;
  font-size:.9rem;
  line-height:1.7;
  color:var(--mint);
}

/* ============================================================
   16. NEWS / CMS
   ============================================================ */
.news-grid{row-gap:22px;}
.news-card{
  display:flex;flex-direction:column;height:100%;
  padding:24px 22px;
  border-radius:var(--r);
  border:1px solid var(--line-soft);
  background:linear-gradient(170deg, rgba(11,46,30,.7), rgba(5,31,20,.85));
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.news-card:hover{
  transform:translateY(-4px);
  border-color:var(--line-strong);
  box-shadow:0 24px 46px -30px rgba(245,158,11,.7);
}
.news-cat{
  align-self:flex-start;
  font-size:.66rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);
  background:rgba(245,158,11,.11);
  border:1px solid var(--line);
  border-radius:var(--r-pill);
  padding:5px 12px;margin-bottom:14px;
}
.news-card h3{font-size:1rem;line-height:1.45;margin-bottom:10px;}
.news-card p{
  font-size:.85rem;color:var(--mint);line-height:1.65;
  margin:0 0 16px;flex:1 1 auto;
}
.news-card time{
  font-size:.75rem;color:var(--muted);
  padding-top:13px;border-top:1px solid var(--line-soft);
}
.empty-note{
  padding:30px 24px;
  border:1px dashed var(--line);
  border-radius:var(--r);
  color:var(--muted);
  font-size:.9rem;
  text-align:left;
}

/* ============================================================
   17. FINAL CTA
   ============================================================ */
.cta-band{
  position:relative;
  overflow:hidden;
  border-radius:var(--r-lg);
  border:1px solid var(--line-strong);
  background:
    linear-gradient(120deg, rgba(5,31,20,.96) 10%, rgba(11,46,30,.9) 100%),
    radial-gradient(600px 320px at 85% 10%, rgba(245,158,11,.28), transparent 70%);
  padding:clamp(36px,5vw,62px);
  text-align:center;
  box-shadow:var(--glow);
}
.cta-band h2{margin-bottom:14px;}
.cta-band p{
  max-width:680px;margin:0 auto 28px;
  color:var(--mint);font-size:1rem;line-height:1.72;
}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.cta-badges{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:center;
  margin-top:26px;
}
.cta-badges span{
  font-size:.74rem;font-weight:600;color:var(--muted);
  border:1px solid var(--line-soft);
  border-radius:var(--r-pill);
  padding:6px 14px;
}

/* ============================================================
   18. FOOTER
   ============================================================ */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg, rgba(3,20,13,.96), rgba(5,31,20,1));
  padding:clamp(48px,6vw,76px) 0 28px;
  margin-top:clamp(20px,4vw,40px);
}
.foot-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:34px 30px;
  padding-bottom:34px;
  border-bottom:1px solid var(--line-soft);
}
.foot-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px;}
.foot-brand .brand-mark{width:40px;height:40px;flex:0 0 40px;font-size:1.05rem;}
.foot-brand strong{font-size:.94rem;font-weight:800;color:#fff;line-height:1.25;}
.foot-about{font-size:.86rem;color:var(--muted);line-height:1.7;max-width:320px;margin:0;}
.foot-col h3{
  font-size:.74rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:16px;
}
.foot-col ul{display:flex;flex-direction:column;gap:10px;}
.foot-col a{
  font-size:.87rem;color:var(--mint);
  transition:color .2s var(--ease),padding-left .2s var(--ease);
}
.foot-col a:hover{color:var(--gold-2);padding-left:4px;}
.foot-contact li{font-size:.86rem;color:var(--mint);line-height:1.6;}
.foot-contact strong{color:#fff;font-weight:600;}
.foot-bottom{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:16px 26px;padding-top:24px;
}
.foot-bottom p{font-size:.79rem;color:var(--olive);margin:0;line-height:1.6;}
.foot-badges{display:flex;flex-wrap:wrap;gap:9px;}
.badge{
  font-size:.68rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  border:1px solid var(--line);
  border-radius:8px;
  padding:6px 11px;
  color:var(--gold-2);
  background:rgba(245,158,11,.06);
}
.badge.age{color:#FCA5A5;border-color:rgba(220,38,38,.5);background:rgba(220,38,38,.1);}
.foot-legal{
  margin-top:18px;padding-top:18px;border-top:1px solid var(--line-soft);
  font-size:.76rem;color:var(--olive);line-height:1.65;
}

/* ============================================================
   19. FAB
   ============================================================ */
.fab{
  position:fixed;
  left:16px;
  bottom:96px;
  z-index:70;
  width:58px;height:58px;
  border-radius:50%;
  border:2px solid var(--gold);
  background:
    radial-gradient(circle at 32% 26%, #134B33 0%, #0B2E1E 58%, #051F14 100%);
  display:grid;place-items:center;
  box-shadow:0 8px 28px rgba(245,158,11,.38);
  cursor:pointer;
  opacity:.85;
  animation:fabFloat 3.6s ease-in-out infinite;
  transition:transform .3s var(--ease),opacity .3s var(--ease),box-shadow .3s var(--ease);
}
.fab svg{width:26px;height:26px;stroke:var(--gold-2);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:transform .5s var(--ease);}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 12px 34px rgba(245,158,11,.62);}
.fab:hover svg{transform:rotate(360deg);}
.fab:active{transform:scale(.94) translateY(3px);}
.fab::after{
  content:"";
  position:absolute;top:-2px;right:-2px;
  width:13px;height:13px;border-radius:50%;
  background:#DC2626;
  box-shadow:0 0 0 2px #051F14;
  animation:pulseDot 1.6s infinite;
}
.fab::before{
  content:"";
  position:absolute;inset:-2px;border-radius:50%;
  background:conic-gradient(from 0deg, transparent 0deg, rgba(252,211,77,.55) 40deg, transparent 90deg);
  animation:fabShine 3.2s linear infinite;
  z-index:-1;
}
@keyframes fabFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-5px);}
}
@keyframes fabShine{
  to{transform:rotate(360deg);}
}

/* ============================================================
   20. RESPONSIVE
   ============================================================ */
@media screen and (max-width:1023px){
  body{padding-top:70px;}
  .nav-inner{min-height:69px;}
  .main-nav{
    position:absolute;
    top:100%;left:0;right:0;
    flex-direction:column;
    align-items:stretch;
    gap:2px;
    margin-left:0;
    padding:12px var(--pad) 20px;
    background:rgba(5,31,20,.985);
    border-bottom:1px solid var(--line);
    box-shadow:0 22px 40px -26px rgba(0,0,0,.95);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:13px 16px;border-radius:12px;font-size:.94rem;}
  .nav-toggle{display:block;}
  .metrics-grid{grid-template-columns:repeat(2,1fr);}
  .assure{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .pay-cols{grid-template-columns:1fr;gap:18px;}
  .review-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
}

@media screen and (max-width:768px){
  .sec-head{flex-direction:column;align-items:flex-start;}
  .sec-head .sec-note{max-width:100%;}
  .rank-item{
    grid-template-columns:44px minmax(0,1fr);
    row-gap:8px;
  }
  .rank-amount,.rank-time{text-align:left;grid-column:2;}
  .rank-amount{font-size:.94rem;}
  .hero-copy{padding-right:0;}
  .live-card{margin-top:32px;}
  .compare-col{padding:24px 20px;}
  .cta-band{text-align:left;}
  .cta-band p{margin-left:0;margin-right:0;}
  .cta-actions,.cta-badges{justify-content:flex-start;}
}

@media screen and (max-width:560px){
  body{padding-top:64px;font-size:15.5px;}
  .nav-inner{min-height:63px;gap:10px;}
  .brand-text{font-size:.8rem;}
  .brand-text .brand-sub{font-size:.56rem;letter-spacing:.06em;}
  .brand-mark{width:36px;height:36px;flex:0 0 36px;font-size:1rem;border-radius:10px;}
  .nav-actions{gap:6px;}
  .nav-actions .btn{padding:8px 12px;font-size:.74rem;}
  .nav-toggle{width:38px;height:38px;flex:0 0 38px;}
  .nav-toggle span{left:9px;right:9px;}
  .hero-actions .btn{width:100%;}
  .metrics-grid{grid-template-columns:1fr;}
  .metric{padding:20px 18px;}
  .assure{grid-template-columns:1fr;gap:22px;}
  .steps{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .foot-bottom{flex-direction:column;align-items:flex-start;}
  .countdown{grid-template-columns:repeat(4,1fr);gap:6px;}
  .cd-unit span{font-size:1.06rem;}
  .cd-unit small{font-size:.55rem;}
  .fab{width:52px;height:52px;left:12px;bottom:84px;}
  .fab svg{width:23px;height:23px;}
  .review-summary{padding:20px;}
}

/* roulang page: article */
/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#07281A;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-3:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#93B8A6;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --line-strong:rgba(245,158,11,.45);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-sm:0 8px 20px -12px rgba(0,0,0,.7);
  --shadow:0 22px 50px -28px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(245,158,11,.25), 0 24px 60px -30px rgba(245,158,11,.45);
  --w:1200px;
  --pad:clamp(16px,4vw,28px);
  --sec:clamp(56px,7.5vw,104px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ============================================================
   2. RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.66;
  font-weight:400;
  letter-spacing:.002em;
  padding-top:74px;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 520px at 12% -8%, rgba(245,158,11,.10), transparent 62%),
    radial-gradient(900px 620px at 92% 4%, rgba(16,185,129,.10), transparent 60%);
  background-repeat:no-repeat;
}
img{max-width:100%;height:auto;display:block;border:0;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.24;letter-spacing:-.015em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
::selection{background:rgba(245,158,11,.35);color:#fff;}

/* ============================================================
   3. LAYOUT HELPERS
   ============================================================ */
.grid-container{max-width:var(--w);padding-left:var(--pad);padding-right:var(--pad);}
.section{padding:var(--sec) 0;position:relative;}
.section-alt{
  background:linear-gradient(180deg, rgba(11,46,30,.85) 0%, rgba(5,31,20,.35) 100%);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-deep{background:linear-gradient(180deg, rgba(3,20,13,.9), rgba(11,46,30,.7));}
.sec-tag{
  display:inline-block;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gold-2);
  background:rgba(245,158,11,.09);
  border:1px solid var(--line);
  border-radius:var(--r-pill);
  padding:5px 13px;
  margin-bottom:14px;
}
.sec-lead{color:var(--mint);font-size:1.02rem;line-height:1.72;max-width:760px;}
.sec-head{max-width:780px;margin-bottom:clamp(28px,4vw,48px);}
.sec-head h2{font-size:clamp(1.5rem,2.7vw,2.15rem);}
.sec-head p{margin-top:14px;color:var(--mint);line-height:1.72;}
.sec-title-row{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
  gap:clamp(24px,4vw,56px);
  align-items:start;
}

/* ============================================================
   4. HEADER / NAV
   ============================================================ */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  box-shadow:0 12px 30px -22px rgba(0,0,0,.9);
}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:73px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;min-width:0;}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:12px;
  font-size:1.15rem;
  background:linear-gradient(145deg,var(--gold-2),var(--gold) 55%,var(--gold-3));
  box-shadow:0 8px 22px -10px rgba(245,158,11,.8);
}
.brand-text{
  display:flex;flex-direction:column;
  font-size:.94rem;font-weight:800;line-height:1.16;
  letter-spacing:-.01em;color:#fff;min-width:0;
}
.brand-text .brand-sub{
  font-size:.63rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--gold-2);margin-top:3px;
}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
  position:relative;
  padding:9px 14px;
  border-radius:var(--r-pill);
  font-size:.88rem;
  font-weight:600;
  color:var(--mint);
  transition:color .22s var(--ease),background .22s var(--ease);
  white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.10);}
.main-nav a.active{
  color:#0B2E1E;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.95);
}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--line);
  background:rgba(245,158,11,.06);
  cursor:pointer;padding:0;position:relative;
}
.nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;border-radius:2px;
  background:var(--gold-2);
  transition:transform .25s var(--ease),opacity .2s var(--ease);
}
.nav-toggle span:nth-child(1){top:14px;}
.nav-toggle span:nth-child(2){top:20px;}
.nav-toggle span:nth-child(3){top:26px;}
.nav-toggle.is-active span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ============================================================
   5. BUTTONS / BADGES
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:var(--r-pill);border:1px solid transparent;
  font-size:.92rem;font-weight:700;letter-spacing:.01em;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;text-align:center;
}
.btn:active{transform:translateY(1px) scale(.985);}
.btn-sm{padding:9px 18px;font-size:.83rem;}
.btn-gold{
  background:linear-gradient(135deg,var(--gold-2) 0%,var(--gold) 52%,#D97706 100%);
  color:#2B1204;
  box-shadow:0 14px 30px -16px rgba(245,158,11,.95);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 40px -16px rgba(245,158,11,1);}
.btn-ghost{background:rgba(245,158,11,.06);border-color:var(--line-strong);color:var(--gold-2);}
.btn-ghost:hover{background:rgba(245,158,11,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:transparent;border-color:rgba(252,211,77,.55);color:var(--gold-2);}
.btn-outline:hover{background:rgba(245,158,11,.12);color:#fff;transform:translateY(-2px);}
.btn-block{width:100%;}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.71rem;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  border:1px solid var(--line);
  background:rgba(245,158,11,.08);
  color:var(--gold-2);
}
.badge.age{border-color:rgba(220,38,38,.55);background:rgba(220,38,38,.15);color:#FCA5A5;}

/* ============================================================
   6. ARTICLE HERO
   ============================================================ */
.art-hero{
  position:relative;
  padding:clamp(34px,5vw,60px) 0 clamp(28px,4vw,48px);
  border-bottom:1px solid var(--line-soft);
  background-image:linear-gradient(180deg, rgba(5,31,20,.86) 0%, rgba(5,31,20,.96) 70%, var(--bg) 100%),
                   url('/assets/images/f32aa13d3443c635.jpg');
  background-size:cover;
  background-position:center;
}
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:.79rem;color:var(--muted);margin-bottom:18px;
}
.crumbs a{color:var(--gold-2);}
.crumbs a:hover{color:#fff;text-decoration:underline;}
.crumbs span.sep{opacity:.55;}
.art-hero h1{
  font-size:clamp(1.65rem,3.6vw,2.7rem);
  max-width:960px;
  margin-top:12px;
  text-wrap:balance;
}
.art-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;
  margin-top:20px;font-size:.83rem;color:var(--muted);
}
.art-meta i{color:var(--gold);margin-right:6px;}
.art-meta .dot{width:5px;height:5px;border-radius:50%;background:var(--line-strong);}
.art-lead{
  margin-top:22px;max-width:820px;
  font-size:1.03rem;line-height:1.75;color:var(--mint);
}
.art-cover{
  margin-top:clamp(24px,3.5vw,38px);
  border-radius:var(--r-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.art-cover img{width:100%;aspect-ratio:16/7;object-fit:cover;}

/* ============================================================
   7. ARTICLE LAYOUT + BODY TYPOGRAPHY
   ============================================================ */
.art-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) 330px;
  gap:clamp(24px,3.6vw,52px);
  align-items:start;
}
.art-body{
  background:linear-gradient(180deg, rgba(11,46,30,.55), rgba(5,31,20,.25));
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  padding:clamp(22px,3.4vw,44px);
  box-shadow:var(--shadow-sm);
}
.art-body > * + *{margin-top:18px;}
.art-body p{color:#E4F3EA;line-height:1.75;font-size:1rem;}
.art-body h2{
  font-size:clamp(1.28rem,2.2vw,1.7rem);
  color:#fff;
  margin-top:34px;
  padding-left:14px;
  border-left:4px solid var(--gold);
}
.art-body h3{
  font-size:clamp(1.08rem,1.7vw,1.28rem);
  color:var(--gold-2);
  margin-top:26px;
}
.art-body h4{font-size:1.02rem;color:var(--mint);margin-top:20px;}
.art-body ul,.art-body ol{margin-top:14px;display:grid;gap:10px;}
.art-body ul li,.art-body ol li{
  position:relative;padding-left:26px;color:#DCEFE4;line-height:1.7;
}
.art-body ul li::before{
  content:"";position:absolute;left:6px;top:11px;
  width:7px;height:7px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}
.art-body ol{counter-reset:artol;}
.art-body ol li{counter-increment:artol;}
.art-body ol li::before{
  content:counter(artol);position:absolute;left:0;top:1px;
  width:19px;height:19px;border-radius:50%;
  display:grid;place-items:center;
  font-size:.7rem;font-weight:800;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}
.art-body a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px;}
.art-body a:hover{color:#fff;}
.art-body strong{color:#fff;font-weight:700;}
.art-body img{border-radius:var(--r);border:1px solid var(--line-soft);margin-top:22px;}
.art-body blockquote{
  margin-top:24px;
  padding:18px 22px;
  border-left:4px solid var(--gold);
  background:rgba(245,158,11,.07);
  border-radius:0 var(--r) var(--r) 0;
  color:var(--mint);font-style:italic;
}
.art-body table{width:100%;border-collapse:collapse;margin-top:22px;font-size:.92rem;}
.art-body th,.art-body td{
  padding:12px 14px;border:1px solid var(--line-soft);text-align:left;
}
.art-body th{background:rgba(245,158,11,.1);color:var(--gold-2);font-weight:700;}
.art-body tr:nth-child(even) td{background:rgba(255,255,255,.02);}
.art-body hr{border:0;border-top:1px solid var(--line-soft);margin:30px 0;}
.art-empty{text-align:left;}
.art-empty h2{border-left:4px solid var(--gold);padding-left:14px;font-size:1.4rem;}
.art-empty p{margin-top:16px;color:var(--mint);}
.art-empty .btn{margin-top:22px;}

/* ============================================================
   8. ASIDE PANELS
   ============================================================ */
.art-aside{display:grid;gap:18px;position:sticky;top:96px;}
.panel{
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  background:linear-gradient(160deg, rgba(245,158,11,.09), rgba(255,255,255,.02));
  padding:22px;
  box-shadow:var(--shadow-sm);
}
.panel h3{
  font-size:.78rem;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold-2);margin-bottom:16px;
}
.panel-list{display:grid;gap:13px;}
.panel-list li{
  display:grid;gap:3px;
  padding-bottom:13px;
  border-bottom:1px dashed rgba(255,255,255,.10);
}
.panel-list li:last-child{border-bottom:0;padding-bottom:0;}
.panel-list .k{font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);}
.panel-list .v{font-size:.97rem;font-weight:700;color:#fff;}
.panel-note{margin-top:16px;font-size:.82rem;color:var(--muted);line-height:1.62;}
.panel-cta h3{margin-bottom:12px;}
.panel-cta p{font-size:.87rem;color:var(--mint);line-height:1.65;margin-bottom:16px;}

/* ============================================================
   9. CONTENT SECTIONS
   ============================================================ */
.reason-list{display:grid;gap:0;}
.reason{
  display:grid;grid-template-columns:56px minmax(0,1fr);
  gap:18px;padding:20px 0;
  border-bottom:1px solid var(--line-soft);
}
.reason:first-child{padding-top:0;}
.reason:last-child{border-bottom:0;padding-bottom:0;}
.reason .idx{
  width:48px;height:48px;border-radius:14px;
  display:grid;place-items:center;
  font-weight:800;font-size:1rem;color:#2B1204;
  background:linear-gradient(145deg,var(--gold-2),var(--gold) 60%,var(--gold-3));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.9);
}
.reason h3{font-size:1.08rem;color:#fff;margin-bottom:7px;}
.reason p{color:var(--mint);font-size:.95rem;line-height:1.7;}

.stat-band{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:1px;
  background:var(--line-soft);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  overflow:hidden;
}
.stat{
  background:linear-gradient(180deg, rgba(11,46,30,.9), rgba(5,31,20,.95));
  padding:clamp(20px,3vw,30px);
}
.stat strong{
  display:block;
  font-size:clamp(1.5rem,3vw,2.05rem);
  font-weight:800;
  background:linear-gradient(120deg,var(--gold-2),var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  line-height:1.1;
}
.stat span{display:block;margin-top:8px;font-size:.85rem;color:var(--mint);line-height:1.55;}

.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:st;position:relative;}
.step{
  position:relative;
  padding:26px 22px 24px;
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.step:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--glow);}
.step::before{
  counter-increment:st;content:"0" counter(st);
  display:block;font-size:1.5rem;font-weight:800;
  color:var(--gold-2);letter-spacing:-.02em;margin-bottom:12px;
}
.step h3{font-size:1.02rem;color:#fff;margin-bottom:8px;}
.step p{font-size:.9rem;color:var(--mint);line-height:1.68;}

.pay-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
.pay{
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  padding:20px;
  background:rgba(255,255,255,.03);
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.pay:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.pay .pay-top{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.pay .pay-top i{color:var(--gold);font-size:1.05rem;}
.pay h3{font-size:1rem;color:#fff;}
.pay p{font-size:.87rem;color:var(--mint);line-height:1.66;}
.pay .tagline{
  display:inline-block;margin-top:12px;
  font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-2);
}

.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 26px;}
.check-grid li{
  position:relative;padding-left:32px;
  font-size:.95rem;line-height:1.68;color:#DCEFE4;
}
.check-grid li::before{
  content:"\f00c";
  font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;left:0;top:2px;
  width:20px;height:20px;border-radius:50%;
  display:grid;place-items:center;
  font-size:.62rem;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}
.check-grid li strong{color:#fff;display:block;font-size:.98rem;}

.split-visual{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(22px,3.5vw,46px);align-items:center;
}
.split-visual img{border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--shadow);}
.split-visual .txt p{color:var(--mint);line-height:1.75;margin-top:14px;}
.split-visual .txt h2{font-size:clamp(1.4rem,2.5vw,2rem);}

/* ============================================================
   10. FAQ
   ============================================================ */
.faq{display:grid;gap:12px;max-width:920px;}
.faq details{
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:rgba(255,255,255,.028);
  transition:border-color .25s var(--ease),background .25s var(--ease);
}
.faq details[open]{border-color:var(--line-strong);background:rgba(245,158,11,.06);}
.faq summary{
  cursor:pointer;list-style:none;
  display:flex;align-items:flex-start;gap:14px;
  padding:18px 20px;
  font-weight:700;font-size:.98rem;color:#fff;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"\2b";margin-left:auto;flex:0 0 auto;
  color:var(--gold-2);font-weight:700;font-size:1.1rem;line-height:1;
  transition:transform .25s var(--ease);
}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq .ans{padding:0 20px 20px;color:var(--mint);font-size:.94rem;line-height:1.72;}

/* ============================================================
   11. CTA BAND
   ============================================================ */
.cta-band{
  position:relative;
  border:1px solid var(--line-strong);
  border-radius:var(--r-lg);
  padding:clamp(28px,4.4vw,52px);
  background:
    radial-gradient(700px 320px at 88% 12%, rgba(245,158,11,.22), transparent 62%),
    linear-gradient(140deg, rgba(11,46,30,.96), rgba(5,31,20,.98));
  box-shadow:var(--glow);
  overflow:hidden;
}
.cta-band h2{font-size:clamp(1.45rem,2.8vw,2.1rem);max-width:720px;}
.cta-band p{margin-top:16px;color:var(--mint);max-width:720px;line-height:1.75;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.cta-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}

/* ============================================================
   12. FOOTER
   ============================================================ */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg, rgba(3,20,13,.98), rgba(5,31,20,1));
  padding:clamp(40px,5.5vw,72px) 0 26px;
  margin-top:clamp(40px,6vw,80px);
}
.foot-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:clamp(22px,3vw,42px);
}
.foot-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px;}
.foot-brand strong{font-size:.95rem;line-height:1.3;color:#fff;font-weight:800;}
.foot-about{font-size:.87rem;color:var(--muted);line-height:1.72;max-width:420px;}
.foot-col h3{
  font-size:.76rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:16px;
}
.foot-col ul{display:grid;gap:10px;}
.foot-col a{font-size:.88rem;color:var(--mint);transition:color .2s var(--ease);}
.foot-col a:hover{color:var(--gold-2);}
.foot-contact li{font-size:.85rem;color:var(--muted);line-height:1.6;}
.foot-contact strong{color:#E7F5EE;font-weight:700;}
.foot-bottom{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
  margin-top:clamp(28px,4vw,44px);
  padding-top:22px;
  border-top:1px solid var(--line-soft);
}
.foot-bottom p{font-size:.82rem;color:var(--muted);}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;}
.foot-legal{
  margin-top:20px;font-size:.78rem;color:#7FA491;line-height:1.7;max-width:900px;
}

/* ============================================================
   13. 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% 26%, #1E1A12 0%, #0B2E1E 72%);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;
  transition:transform .3s var(--ease),opacity .3s var(--ease),box-shadow .3s var(--ease);
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.6);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab .fab-ico{
  font-size:1.35rem;line-height:1;
  transition:transform .6s var(--ease);
}
.fab:hover .fab-ico{transform:rotate(360deg);}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;
  width:14px;height:14px;border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-5px);}
}

/* ============================================================
   14. RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .nav-toggle{display:block;}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    display:none;flex-direction:column;align-items:stretch;gap:2px;
    margin-left:0;
    background:rgba(5,31,20,.985);
    border-bottom:1px solid var(--line);
    padding:12px var(--pad) 18px;
    box-shadow:0 24px 40px -26px rgba(0,0,0,.95);
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:.94rem;}
  .art-layout{grid-template-columns:minmax(0,1fr);}
  .art-aside{position:static;}
  .sec-title-row{grid-template-columns:minmax(0,1fr);}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stat-band{grid-template-columns:repeat(2,minmax(0,1fr));}
  .pay-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .foot-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  body{padding-top:68px;font-size:15.5px;}
  .nav-inner{min-height:67px;gap:12px;}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:1rem;}
  .brand-text{font-size:.82rem;}
  .brand-text .brand-sub{font-size:.58rem;}
  .nav-actions .btn-sm{padding:8px 13px;font-size:.78rem;}
  .split-visual{grid-template-columns:minmax(0,1fr);}
  .check-grid{grid-template-columns:minmax(0,1fr);}
  .art-cover img{aspect-ratio:16/9;}
  .art-body{padding:20px 18px;}
  .cta-actions .btn{width:100%;}
  .foot-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
  .brand-text .brand-sub{display:none;}
  .steps{grid-template-columns:minmax(0,1fr);}
  .stat-band{grid-template-columns:minmax(0,1fr);}
  .pay-grid{grid-template-columns:minmax(0,1fr);}
  .reason{grid-template-columns:44px minmax(0,1fr);gap:14px;}
  .reason .idx{width:40px;height:40px;border-radius:12px;font-size:.9rem;}
  .foot-grid{grid-template-columns:minmax(0,1fr);}
  .fab{left:12px;bottom:84px;width:52px;height:52px;}
}

/* roulang page: category1 */
/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#07281A;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-3:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#93B8A6;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --line-strong:rgba(245,158,11,.45);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-sm:0 8px 20px -12px rgba(0,0,0,.7);
  --shadow:0 22px 50px -28px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(245,158,11,.25), 0 24px 60px -30px rgba(245,158,11,.45);
  --w:1200px;
  --pad:clamp(16px,4vw,28px);
  --sec:clamp(56px,7.5vw,104px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ============================================================
   2. RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  font-weight:400;
  letter-spacing:.002em;
  padding-top:74px;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 520px at 12% -8%, rgba(245,158,11,.10), transparent 62%),
    radial-gradient(900px 620px at 92% 4%, rgba(16,185,129,.10), transparent 60%);
  background-repeat:no-repeat;
}
img{max-width:100%;height:auto;display:block;border:0;}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease);}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.24;font-weight:800;letter-spacing:-.02em;color:#fff;}
h1{font-size:clamp(1.65rem,3.4vw,2.55rem);}
h2{font-size:clamp(1.3rem,2.3vw,1.85rem);}
h3{font-size:clamp(1.02rem,1.3vw,1.16rem);font-weight:700;}
p{margin:0 0 14px;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
button{cursor:pointer;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;}

/* ============================================================
   3. FOUNDATION OVERRIDES
   ============================================================ */
.grid-container{max-width:var(--w);padding-left:var(--pad);padding-right:var(--pad);}
.grid-x{width:auto;}
.row-gut{margin-left:-13px;margin-right:-13px;}
.row-gut>.cell{padding-left:13px;padding-right:13px;}
.g-cell{margin-bottom:26px;}

/* ============================================================
   4. LAYOUT HELPERS
   ============================================================ */
.section{padding:var(--sec) 0;position:relative;}
.section-alt{
  background:linear-gradient(180deg, rgba(11,46,30,.85) 0%, rgba(5,31,20,.35) 100%);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-deep{background:linear-gradient(180deg, rgba(3,20,13,.92), rgba(11,46,30,.68));}
.sec-tag{
  display:inline-block;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gold-2);
  background:rgba(245,158,11,.09);
  border:1px solid var(--line);
  border-radius:var(--r-pill);
  padding:5px 13px;
  margin-bottom:14px;
}
.sec-head{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(18px,3vw,48px);
  align-items:end;
  margin-bottom:clamp(26px,3.6vw,46px);
  text-align:left;
}
.sec-head h2{margin-bottom:0;}
.sec-lead{color:var(--mint);font-size:1rem;line-height:1.7;max-width:620px;}

/* ============================================================
   5. HEADER / NAV
   ============================================================ */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  box-shadow:0 12px 30px -22px rgba(0,0,0,.9);
}
.nav-inner{position:relative;display:flex;align-items:center;gap:18px;min-height:73px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;min-width:0;}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:12px;
  font-size:1.15rem;
  background:linear-gradient(145deg,var(--gold-2),var(--gold) 55%,var(--gold-3));
  box-shadow:0 8px 22px -10px rgba(245,158,11,.8);
}
.brand-text{
  display:flex;flex-direction:column;
  font-size:.94rem;font-weight:800;line-height:1.16;
  letter-spacing:-.01em;color:#fff;min-width:0;
}
.brand-text .brand-sub{
  font-size:.63rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--gold-2);margin-top:3px;
}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
  position:relative;
  padding:9px 14px;
  border-radius:var(--r-pill);
  font-size:.88rem;
  font-weight:600;
  color:var(--mint);
  transition:color .22s var(--ease),background .22s var(--ease);
  white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.10);}
.main-nav a.active{
  color:#0B2E1E;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.95);
}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-toggle{
  display:none;
  width:42px;height:42px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(245,158,11,.06);
  padding:0;
  position:relative;
}
.nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;border-radius:2px;
  background:var(--gold-2);
  transition:transform .25s var(--ease),opacity .2s var(--ease);
}
.nav-toggle span:nth-child(1){top:14px;}
.nav-toggle span:nth-child(2){top:20px;}
.nav-toggle span:nth-child(3){top:26px;}
.nav-toggle.is-active span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ============================================================
   6. BUTTONS / BADGES
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.92rem;font-weight:700;letter-spacing:.01em;
  transition:transform .2s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;text-align:center;
}
.btn:active{transform:translateY(1px) scale(.985);}
.btn-sm{padding:9px 16px;font-size:.83rem;}
.btn-block{display:flex;width:100%;}
.btn-gold{
  background:linear-gradient(135deg,var(--gold-2) 0%,var(--gold) 52%,#D97706 100%);
  color:#2B1204;
  box-shadow:0 14px 30px -16px rgba(245,158,11,.95);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 40px -16px rgba(245,158,11,1);color:#2B1204;}
.btn-ghost{background:rgba(245,158,11,.06);border-color:var(--line-strong);color:var(--gold-2);}
.btn-ghost:hover{background:rgba(245,158,11,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:transparent;border-color:rgba(252,211,77,.55);color:var(--gold-2);}
.btn-outline:hover{background:rgba(252,211,77,.12);color:#fff;}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  border:1px solid var(--line);
  color:var(--gold-2);
  background:rgba(245,158,11,.07);
}
.badge.age{border-color:rgba(220,38,38,.5);color:#FCA5A5;background:rgba(220,38,38,.12);}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.75rem;font-weight:600;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(16,185,129,.10);
  border:1px solid rgba(16,185,129,.32);
  color:var(--mint);
}

/* ============================================================
   7. HERO
   ============================================================ */
.hero{position:relative;padding:clamp(34px,5.5vw,68px) 0 var(--sec);overflow:hidden;}
.hero-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/f32aa13d3443c635.jpg');
  background-size:cover;background-position:center;
  opacity:.20;z-index:0;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(120deg, rgba(5,31,20,.96) 8%, rgba(5,31,20,.78) 46%, rgba(11,46,30,.6) 100%);
}
.hero .grid-container{position:relative;z-index:1;}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);
  gap:clamp(24px,3.6vw,52px);
  align-items:start;
  text-align:left;
}
.hero-lead{color:var(--mint);font-size:1.04rem;max-width:640px;}
.hero-points{margin:18px 0 26px;}
.hero-points li{
  position:relative;
  padding-left:26px;
  margin-bottom:10px;
  color:var(--text);
  font-size:.95rem;
}
.hero-points li::before{
  content:"";
  position:absolute;left:0;top:8px;
  width:12px;height:12px;border-radius:4px;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 0 0 3px rgba(245,158,11,.14);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px;}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  padding-top:22px;
  border-top:1px solid var(--line-soft);
}
.hero-stats .stat b{display:block;font-size:1.22rem;font-weight:800;color:var(--gold-2);letter-spacing:-.02em;}
.hero-stats .stat span{display:block;font-size:.76rem;color:var(--muted);line-height:1.45;}

.slot-panel{
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  background:linear-gradient(165deg, rgba(11,46,30,.96), rgba(5,31,20,.92));
  box-shadow:var(--glow);
  padding:clamp(18px,2.4vw,26px);
}
.slot-title{font-size:1.08rem;margin-bottom:6px;}
.slot-sub{font-size:.85rem;color:var(--muted);margin-bottom:16px;}
.slot-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:16px;}
.slot{
  display:flex;flex-direction:column;gap:3px;
  padding:11px 12px;
  border-radius:var(--r-sm);
  border:1px solid var(--line-soft);
  background:rgba(255,255,255,.03);
  color:var(--mint);
  font-size:.86rem;font-weight:600;
  text-align:left;
  transition:border-color .22s var(--ease),background .22s var(--ease),transform .2s var(--ease);
}
.slot small{font-size:.7rem;font-weight:500;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;}
.slot:hover{border-color:var(--line-strong);background:rgba(245,158,11,.08);transform:translateY(-2px);}
.slot.is-active{
  border-color:var(--line-strong);
  background:linear-gradient(135deg, rgba(245,158,11,.22), rgba(245,158,11,.07));
  color:#fff;
}
.slot.is-active small{color:var(--gold-2);}
.slot-result{
  border:1px dashed var(--line-strong);
  border-radius:var(--r);
  padding:13px 15px;
  margin-bottom:16px;
  background:rgba(245,158,11,.05);
}
.slot-label{display:block;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);font-weight:700;}
.slot-result strong{display:block;font-size:1.16rem;color:#fff;margin:2px 0 4px;}
.slot-note{display:block;font-size:.8rem;color:var(--muted);}
.slot-foot{font-size:.75rem;color:var(--muted);text-align:center;margin:14px 0 0;}

/* ============================================================
   8. CARDS / GRIDS
   ============================================================ */
.fcard{
  height:100%;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:linear-gradient(170deg, rgba(255,255,255,.052), rgba(255,255,255,.018));
  padding:20px 20px 22px;
  transition:border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease);
}
.fcard:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:var(--shadow-sm);}
.fcard .fnum{
  display:inline-grid;place-items:center;
  width:34px;height:34px;border-radius:10px;
  font-size:.8rem;font-weight:800;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  margin-bottom:12px;
}
.fcard h3{margin-bottom:8px;}
.fcard p{font-size:.9rem;color:var(--mint);line-height:1.62;}
.gcard{
  height:100%;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  overflow:hidden;
  background:rgba(255,255,255,.03);
  display:flex;flex-direction:column;
  transition:border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease);
}
.gcard:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--shadow);}
.gcard-media{position:relative;aspect-ratio:16/10;overflow:hidden;}
.gcard-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.gcard:hover .gcard-media img{transform:scale(1.05);}
.gcard-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,31,20,0) 40%,rgba(5,31,20,.85));}
.gcard-tag{
  position:absolute;top:12px;left:12px;z-index:2;
  font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 10px;border-radius:var(--r-pill);
  background:linear-gradient(135deg,var(--red),#7F1D1D);
  color:#fff;
  box-shadow:0 8px 20px -12px rgba(220,38,38,.9);
}
.gcard-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1;}
.gcard-body h3{margin-bottom:8px;}
.gcard-body p{font-size:.88rem;color:var(--mint);}
.gcard-meta{
  display:flex;flex-wrap:wrap;gap:8px;
  margin-top:auto;padding-top:14px;
  border-top:1px solid var(--line-soft);
}
.gcard-meta span{font-size:.74rem;color:var(--muted);border:1px solid var(--line-soft);border-radius:var(--r-pill);padding:3px 10px;}

/* ============================================================
   9. STEPS
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.step{
  position:relative;
  padding:22px 20px 20px;
  border-radius:var(--r);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--gold);
  background:linear-gradient(160deg, rgba(11,46,30,.75), rgba(5,31,20,.55));
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.step:hover{transform:translateY(-3px);border-color:var(--line-strong);border-left-color:var(--gold-2);}
.step b{display:block;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);margin-bottom:10px;}
.step h3{font-size:1.02rem;}
.step p{font-size:.87rem;color:var(--mint);}

/* ============================================================
   10. TABLE
   ============================================================ */
.table-scroll{
  overflow-x:auto;-webkit-overflow-scrolling:touch;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:rgba(255,255,255,.025);
}
table.limits{width:100%;min-width:760px;border-collapse:collapse;}
table.limits th,table.limits td{padding:14px 16px;text-align:left;font-size:.88rem;border-bottom:1px solid var(--line-soft);}
table.limits thead th{
  font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);background:rgba(245,158,11,.08);font-weight:700;white-space:nowrap;
}
table.limits tbody tr:last-child td{border-bottom:0;}
table.limits tbody tr:hover{background:rgba(245,158,11,.05);}
table.limits td:first-child{font-weight:700;color:#fff;}
table.limits .ok{color:#6EE7B7;font-weight:700;}
.table-note{font-size:.82rem;color:var(--muted);margin-top:14px;}

/* ============================================================
   11. TIPS / TWO COLUMN
   ============================================================ */
.split{
  display:grid;
  grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
  gap:clamp(22px,3.4vw,46px);
  align-items:center;
  text-align:left;
}
.tips li{
  position:relative;
  padding:14px 0 14px 34px;
  border-bottom:1px dashed var(--line-soft);
  font-size:.93rem;
  color:var(--mint);
  line-height:1.62;
}
.tips li:last-child{border-bottom:0;}
.tips li::before{
  content:"✓";
  position:absolute;left:0;top:14px;
  width:22px;height:22px;border-radius:50%;
  display:grid;place-items:center;
  font-size:.72rem;font-weight:800;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}
.tips li strong{color:#fff;font-weight:700;}
.media-frame{
  position:relative;
  border-radius:var(--r-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.media-frame img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.media-overlay{
  position:absolute;left:16px;right:16px;bottom:16px;
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}
.media-overlay div{
  background:rgba(5,31,20,.86);
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  padding:10px 12px;
  backdrop-filter:blur(6px);
}
.media-overlay b{display:block;font-size:1rem;color:var(--gold-2);}
.media-overlay span{font-size:.72rem;color:var(--muted);}

/* ============================================================
   12. TESTIMONIALS
   ============================================================ */
.quote{
  height:100%;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:linear-gradient(170deg, rgba(11,46,30,.7), rgba(5,31,20,.45));
  padding:22px 20px;
  display:flex;flex-direction:column;
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.quote:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.quote p{font-size:.92rem;color:var(--mint);font-style:italic;}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:16px;border-top:1px solid var(--line-soft);}
.avatar{
  width:40px;height:40px;flex:0 0 40px;border-radius:50%;
  display:grid;place-items:center;font-weight:800;font-size:.86rem;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}
.quote-who b{display:block;font-size:.88rem;color:#fff;}
.quote-who span{font-size:.76rem;color:var(--muted);}

/* ============================================================
   13. NEWS LIST
   ============================================================ */
.news-card{
  height:100%;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:rgba(255,255,255,.03);
  padding:18px;
  display:flex;flex-direction:column;
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.news-card:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.news-card h3{font-size:.98rem;margin-bottom:8px;}
.news-card h3 a:hover{color:var(--gold-2);}
.news-card p{font-size:.85rem;color:var(--mint);}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:12px;font-size:.74rem;color:var(--muted);border-top:1px solid var(--line-soft);}
.news-empty{
  border:1px dashed var(--line-strong);
  border-radius:var(--r);
  padding:26px;
  text-align:center;
  color:var(--muted);
  font-size:.92rem;
}

/* ============================================================
   14. FAQ
   ============================================================ */
.faq{max-width:900px;}
.faq details{
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:rgba(255,255,255,.028);
  margin-bottom:12px;
  overflow:hidden;
  transition:border-color .25s var(--ease),background .25s var(--ease);
}
.faq details:hover{border-color:var(--line-strong);}
.faq details[open]{border-color:var(--line-strong);background:rgba(245,158,11,.05);}
.faq summary{
  list-style:none;
  cursor:pointer;
  padding:16px 48px 16px 18px;
  font-weight:600;
  font-size:.96rem;
  color:#fff;
  position:relative;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"+";
  position:absolute;right:18px;top:13px;
  width:24px;height:24px;border-radius:8px;
  display:grid;place-items:center;
  font-weight:800;color:var(--gold-2);
  background:rgba(245,158,11,.12);
  border:1px solid var(--line);
}
.faq details[open] summary::after{content:"–";}
.faq .faq-body{padding:0 18px 18px;font-size:.9rem;color:var(--mint);line-height:1.68;}

/* ============================================================
   15. FINAL CTA
   ============================================================ */
.cta-band{
  position:relative;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  overflow:hidden;
  background-image:linear-gradient(120deg, rgba(5,31,20,.95), rgba(11,46,30,.82)), url('/assets/images/7be2b60f04688508.jpg');
  background-size:cover;background-position:center;
  padding:clamp(26px,4vw,48px);
  text-align:center;
  box-shadow:var(--glow);
}
.cta-band h2{max-width:760px;margin-left:auto;margin-right:auto;}
.cta-band p{max-width:660px;margin-left:auto;margin-right:auto;color:var(--mint);}
.cta-form{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;
  gap:12px;
  max-width:760px;
  margin:24px auto 12px;
}
.cta-form input,.cta-form select{
  width:100%;
  padding:12px 14px;
  border-radius:var(--r-sm);
  border:1px solid var(--line-soft);
  background:rgba(255,255,255,.05);
  color:#fff;
  font-size:.9rem;
}
.cta-form input::placeholder{color:var(--muted);}
.cta-form input:focus,.cta-form select:focus{border-color:var(--line-strong);outline:none;}
.cta-note{font-size:.86rem;color:var(--gold-2);min-height:22px;margin-bottom:6px;}
.cta-trust{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:16px;}

/* ============================================================
   16. FOOTER
   ============================================================ */
.site-footer{
  background:linear-gradient(180deg, rgba(3,20,13,.96), #03150E);
  border-top:1px solid var(--line);
  padding:clamp(40px,5vw,64px) 0 26px;
  margin-top:0;
}
.foot-grid{
  display:grid;
  grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));
  gap:clamp(20px,3vw,40px);
  text-align:left;
}
.foot-brand{display:flex;align-items:flex-start;gap:11px;margin-bottom:14px;}
.foot-brand strong{font-size:.94rem;line-height:1.34;color:#fff;font-weight:800;}
.foot-about{font-size:.85rem;color:var(--muted);max-width:420px;line-height:1.66;}
.foot-col h3{
  font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.foot-col ul li{margin-bottom:9px;}
.foot-col ul a{font-size:.86rem;color:var(--mint);}
.foot-col ul a:hover{color:var(--gold-2);}
.foot-contact li{font-size:.83rem;color:var(--muted);line-height:1.6;}
.foot-contact strong{color:var(--mint);font-weight:600;}
.foot-bottom{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;
  margin-top:34px;padding-top:20px;
  border-top:1px solid var(--line-soft);
}
.foot-bottom p{font-size:.82rem;color:var(--muted);margin:0;}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;}
.foot-legal{font-size:.76rem;color:rgba(147,184,166,.72);margin-top:16px;line-height:1.66;}

/* ============================================================
   17. 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%, #FCD34D 0%, #F59E0B 46%, #B45309 100%);
  border:2px solid #F59E0B;
  box-shadow:0 6px 25px rgba(245,158,11,.35), inset 0 0 0 4px rgba(5,31,20,.55);
  opacity:.85;
  transition:transform .3s var(--ease),opacity .3s var(--ease),box-shadow .3s var(--ease);
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab-icon{font-size:1.2rem;line-height:1;transition:transform .45s var(--ease);}
.fab-dot{
  position:absolute;top:2px;right:2px;
  width:13px;height:13px;border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 2px #fff;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.6);}
.fab:hover .fab-icon{transform:rotate(360deg);}
.fab:active{transform:scale(.95) translateY(4px);}
@keyframes fabFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-6px);}
}

/* ============================================================
   18. RESPONSIVE
   ============================================================ */
@media screen and (max-width:1023px){
  .nav-toggle{display:block;}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    display:none;
    flex-direction:column;align-items:stretch;gap:2px;
    margin-left:0;
    background:rgba(5,31,20,.98);
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
    padding:10px var(--pad) 16px;
    box-shadow:0 26px 44px -26px rgba(0,0,0,.95);
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:12px 14px;border-radius:12px;font-size:.95rem;}
  .brand-text{font-size:.84rem;}
  .hero-grid{grid-template-columns:1fr;}
  .sec-head{grid-template-columns:1fr;align-items:start;}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .split{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-form{grid-template-columns:1fr 1fr;max-width:100%;}
  .cta-form .btn{grid-column:1 / -1;}
}
@media screen and (max-width:767px){
  body{padding-top:70px;}
  .nav-inner{min-height:69px;gap:10px;}
  .brand-text .brand-sub{display:none;}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:1rem;}
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .slot-list{grid-template-columns:1fr;}
  .media-overlay{grid-template-columns:1fr;}
  .cta-form{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .foot-bottom{flex-direction:column;align-items:flex-start;}
}
@media screen and (max-width:520px){
  .hero-actions .btn{width:100%;}
  .steps{grid-template-columns:1fr;}
  .btn{padding:11px 18px;font-size:.88rem;}
  .btn-sm{padding:8px 12px;font-size:.78rem;}
  .fab{left:12px;bottom:88px;width:50px;height:50px;}
  .fab-icon{font-size:1.05rem;}
  .foot-badges .badge{font-size:.64rem;}
}

/* roulang page: category2 */
/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#07281A;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-3:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#93B8A6;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --line-strong:rgba(245,158,11,.45);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-sm:0 8px 20px -12px rgba(0,0,0,.7);
  --shadow:0 22px 50px -28px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(245,158,11,.25), 0 24px 60px -30px rgba(245,158,11,.45);
  --w:1200px;
  --pad:clamp(16px,4vw,28px);
  --sec:clamp(56px,7.5vw,104px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ============================================================
   2. RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  font-weight:400;
  letter-spacing:.002em;
  padding-top:74px;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 520px at 12% -8%, rgba(245,158,11,.10), transparent 62%),
    radial-gradient(900px 620px at 92% 4%, rgba(16,185,129,.10), transparent 60%);
  background-repeat:no-repeat;
}
img{max-width:100%;height:auto;display:block;border:0;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;}
p{margin:0;}
ul{margin:0;padding:0;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:4px;}
section[id]{scroll-margin-top:92px;}

/* ============================================================
   3. LAYOUT HELPERS
   ============================================================ */
.grid-container{max-width:var(--w);padding-left:var(--pad);padding-right:var(--pad);}
.section{padding:var(--sec) 0;position:relative;}
.section-alt{
  background:linear-gradient(180deg, rgba(11,46,30,.85) 0%, rgba(5,31,20,.35) 100%);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-deep{background:linear-gradient(180deg, rgba(3,20,13,.9), rgba(11,46,30,.7));}
.sec-tag{
  display:inline-block;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gold-2);
  background:rgba(245,158,11,.09);
  border:1px solid var(--line);
  border-radius:var(--r-pill);
  padding:5px 13px;
  margin-bottom:14px;
}
.sec-head{margin-bottom:clamp(26px,4vw,44px);max-width:840px;}
.sec-head h2{
  font-size:clamp(1.35rem,3vw,2rem);
  font-weight:800;
  line-height:1.28;
  letter-spacing:-.015em;
  color:#fff;
  margin:0 0 12px;
}
.sec-lead{color:var(--mint);font-size:1.01rem;line-height:1.72;max-width:760px;}

/* ============================================================
   4. HEADER / NAV
   ============================================================ */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  box-shadow:0 12px 30px -22px rgba(0,0,0,.9);
}
.nav-inner{
  position:relative;
  display:flex;
  align-items:center;
  gap:18px;
  min-height:73px;
}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;min-width:0;}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:12px;
  font-size:1.15rem;
  background:linear-gradient(145deg,var(--gold-2),var(--gold) 55%,var(--gold-3));
  box-shadow:0 8px 22px -10px rgba(245,158,11,.8);
}
.brand-text{
  display:flex;flex-direction:column;
  font-size:.94rem;font-weight:800;line-height:1.16;
  letter-spacing:-.01em;color:#fff;
  min-width:0;
}
.brand-text .brand-sub{
  font-size:.63rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--gold-2);margin-top:3px;
}
.main-nav{
  display:flex;align-items:center;gap:4px;
  margin-left:auto;
}
.main-nav a{
  position:relative;
  padding:9px 14px;
  border-radius:var(--r-pill);
  font-size:.88rem;
  font-weight:600;
  color:var(--mint);
  transition:color .22s var(--ease),background .22s var(--ease);
  white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.10);}
.main-nav a.active{
  color:#0B2E1E;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.95);
}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-toggle{
  display:none;
  width:42px;height:42px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(245,158,11,.06);
  cursor:pointer;
  padding:0;
  position:relative;
}
.nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;border-radius:2px;
  background:var(--gold-2);
  transition:transform .25s var(--ease),opacity .2s var(--ease);
}
.nav-toggle span:nth-child(1){top:14px;}
.nav-toggle span:nth-child(2){top:20px;}
.nav-toggle span:nth-child(3){top:26px;}
.nav-toggle.is-active span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ============================================================
   5. BUTTONS / BADGES
   ============================================================ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 24px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.92rem;
  font-weight:700;
  letter-spacing:.01em;
  cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;
  text-align:center;
}
.btn:active{transform:translateY(1px) scale(.985);}
.btn-gold{
  background:linear-gradient(135deg,var(--gold-2) 0%,var(--gold) 52%,#D97706 100%);
  color:#2B1204;
  box-shadow:0 14px 30px -16px rgba(245,158,11,.95);
}
.btn-gold:hover{
  transform:translateY(-2px);
  box-shadow:0 20px 40px -16px rgba(245,158,11,1);
  color:#2B1204;
}
.btn-ghost{
  background:rgba(245,158,11,.06);
  border-color:var(--line-strong);
  color:var(--gold-2);
}
.btn-ghost:hover{
  background:rgba(245,158,11,.16);
  color:#fff;
  transform:translateY(-2px);
}
.btn-sm{padding:9px 18px;font-size:.82rem;}
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:.7rem;
  font-weight:600;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--mint);
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-soft);
  border-radius:var(--r-pill);
  padding:5px 11px;
}
.badge.age{
  color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  border-color:transparent;
  font-weight:800;
}

/* ============================================================
   6. CATEGORY HERO
   ============================================================ */
.cat-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);}
.cat-hero__bg{
  position:absolute;inset:0;
  background:url("/assets/images/f32aa13d3443c635.jpg") center/cover no-repeat;
  opacity:.3;
}
.cat-hero__mask{
  position:absolute;inset:0;
  background:linear-gradient(105deg, rgba(5,31,20,.97) 0%, rgba(5,31,20,.88) 46%, rgba(11,46,30,.62) 100%);
}
.cat-hero .grid-container{position:relative;z-index:2;}
.cat-hero__inner{padding:clamp(44px,6.5vw,88px) 0 clamp(40px,5.5vw,72px);}
.cat-hero h1{
  font-size:clamp(1.72rem,4.2vw,2.9rem);
  line-height:1.2;
  font-weight:800;
  letter-spacing:-.022em;
  color:#fff;
  margin:12px 0 16px;
  max-width:24ch;
}
.cat-hero .lead{
  color:var(--mint);
  font-size:clamp(.98rem,1.5vw,1.07rem);
  line-height:1.72;
  max-width:62ch;
}
.hero-list{list-style:none;margin:22px 0 26px;padding:0;display:grid;gap:11px;}
.hero-list li{
  display:flex;gap:11px;align-items:flex-start;
  font-size:.94rem;line-height:1.6;color:#E6FFF3;
}
.hero-list li::before{
  content:"";flex:0 0 8px;width:8px;height:8px;margin-top:8px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 0 0 3px rgba(245,158,11,.16);
}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;}

/* VIP membership panel */
.vip-panel{
  border:1px solid var(--line-strong);
  border-radius:var(--r-lg);
  padding:22px;
  box-shadow:var(--glow);
  background:
    radial-gradient(340px 180px at 88% -12%, rgba(245,158,11,.22), transparent 70%),
    linear-gradient(160deg, rgba(11,46,30,.96), rgba(5,31,20,.93));
}
.vip-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;}
.vip-chip{
  font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);border:1px solid var(--line);border-radius:var(--r-pill);
  padding:5px 12px;background:rgba(245,158,11,.08);
}
.vip-tier{
  font-size:.78rem;font-weight:800;letter-spacing:.04em;
  color:#2B1204;border-radius:var(--r-pill);padding:5px 14px;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}
.vip-amount{
  display:flex;flex-direction:column;gap:4px;
  padding:12px 0 18px;border-bottom:1px dashed var(--line);
}
.vip-amount span{
  font-size:.72rem;color:var(--muted);
  text-transform:uppercase;letter-spacing:.11em;font-weight:600;
}
.vip-amount strong{
  font-size:clamp(1.6rem,3.4vw,2.1rem);
  font-weight:800;color:#fff;letter-spacing:-.02em;line-height:1.15;
}
.tier-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:14px;}
.tier-list li{display:grid;grid-template-columns:1fr auto;gap:4px 12px;align-items:center;}
.tier-name{font-size:.88rem;font-weight:600;color:var(--mint);}
.tier-limit{font-size:.82rem;color:var(--olive);}
.tier-bar{grid-column:1 / -1;height:6px;border-radius:var(--r-pill);background:rgba(255,255,255,.07);overflow:hidden;}
.tier-bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--gold-3),var(--gold-2));}
.tier-list li.is-current .tier-name{color:var(--gold-2);font-weight:800;}
.vip-note{margin-top:18px;font-size:.79rem;line-height:1.6;color:var(--muted);}

/* Stat strip */
.stat-strip{
  margin-top:clamp(28px,4vw,42px);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  background:linear-gradient(180deg, rgba(11,46,30,.92), rgba(5,31,20,.72));
  box-shadow:var(--shadow-sm);
  padding:6px;
}
.stat{padding:18px 16px;}
.stat strong{
  display:block;
  font-size:clamp(1.3rem,3vw,1.85rem);
  font-weight:800;color:var(--gold-2);
  letter-spacing:-.02em;line-height:1.2;
}
.stat span{display:block;margin-top:6px;font-size:.83rem;line-height:1.55;color:var(--muted);}

/* ============================================================
   7. CONTENT COMPONENTS
   ============================================================ */
.f-card{
  height:100%;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:linear-gradient(170deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
  padding:22px 20px;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.f-card:hover{
  transform:translateY(-4px);
  border-color:var(--line-strong);
  box-shadow:0 22px 40px -26px rgba(245,158,11,.7);
}
.f-ico{
  display:inline-grid;place-items:center;
  width:44px;height:44px;border-radius:12px;
  font-size:1.1rem;margin-bottom:14px;
  background:rgba(245,158,11,.12);
  border:1px solid var(--line);
}
.f-card h3{font-size:1.02rem;font-weight:700;color:#fff;margin:0 0 8px;line-height:1.42;}
.f-card p{font-size:.9rem;line-height:1.66;color:var(--muted);}

.scene{border-left:2px solid var(--line);padding:4px 0 4px 18px;height:100%;transition:border-color .25s var(--ease);}
.scene:hover{border-color:var(--gold);}
.scene h3{font-size:1rem;font-weight:700;color:#fff;margin:0 0 7px;line-height:1.45;}
.scene p{font-size:.9rem;line-height:1.66;color:var(--muted);}

.step{display:grid;grid-template-columns:44px 1fr;gap:14px;height:100%;}
.step-num{
  width:44px;height:44px;display:grid;place-items:center;
  border-radius:50%;font-weight:800;font-size:.95rem;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.9);
}
.step h3{font-size:1rem;font-weight:700;color:#fff;margin:0 0 6px;line-height:1.45;}
.step p{font-size:.9rem;line-height:1.66;color:var(--muted);}

.table-wrap{
  overflow-x:auto;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:rgba(255,255,255,.02);
  -webkit-overflow-scrolling:touch;
}
table.channels{width:100%;min-width:700px;border-collapse:collapse;}
table.channels th,
table.channels td{
  padding:15px 18px;text-align:left;font-size:.9rem;
  border-bottom:1px solid var(--line-soft);
}
table.channels th{
  font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-2);font-weight:700;background:rgba(245,158,11,.06);
  white-space:nowrap;
}
table.channels tbody tr:last-child td{border-bottom:0;}
table.channels tbody tr:hover{background:rgba(245,158,11,.05);}
table.channels td{color:var(--mint);}
table.channels td:first-child{color:#fff;font-weight:600;white-space:nowrap;}

.check-list{list-style:none;padding:0;display:grid;gap:15px;}
.check-list li{
  display:grid;grid-template-columns:22px 1fr;gap:12px;
  font-size:.93rem;line-height:1.68;color:var(--mint);
}
.check-list li::before{
  content:"✓";
  display:grid;place-items:center;
  width:22px;height:22px;border-radius:50%;
  font-size:.72rem;font-weight:800;color:#2B1204;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
}

.rule-list{list-style:none;padding:0;display:grid;gap:14px;}
.rule-list li{
  display:grid;grid-template-columns:20px 1fr;gap:12px;
  font-size:.93rem;line-height:1.68;color:var(--mint);
}
.rule-list li::before{
  content:"";
  width:20px;height:20px;margin-top:3px;border-radius:6px;
  background:linear-gradient(135deg,rgba(245,158,11,.35),rgba(245,158,11,.08));
  border:1px solid var(--line-strong);
}

.media-frame{
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  overflow:hidden;
  box-shadow:var(--shadow);
}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}

.quote{
  height:100%;
  display:flex;flex-direction:column;gap:14px;
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  padding:22px;
  background:rgba(255,255,255,.03);
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.quote:hover{border-color:var(--line-strong);transform:translateY(-3px);}
.quote p{font-size:.93rem;line-height:1.72;color:var(--mint);}
.quote footer{font-size:.8rem;color:var(--muted);margin-top:auto;}
.quote footer strong{display:block;font-size:.88rem;color:var(--gold-2);font-weight:700;margin-bottom:2px;}

.faq-item{
  border:1px solid var(--line-soft);
  border-radius:var(--r);
  background:rgba(255,255,255,.025);
  margin-bottom:12px;
  overflow:hidden;
  transition:border-color .25s var(--ease),background .25s var(--ease);
}
.faq-item[open]{border-color:var(--line-strong);background:rgba(245,158,11,.05);}
.faq-item summary{
  cursor:pointer;list-style:none;
  padding:17px 54px 17px 20px;
  font-weight:600;font-size:.96rem;line-height:1.5;color:#fff;
  position:relative;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font-size:1.3rem;line-height:1;color:var(--gold-2);
  transition:transform .25s var(--ease);
}
.faq-item[open] summary::after{content:"–";}
.faq-body{padding:0 20px 20px;font-size:.92rem;line-height:1.72;color:var(--mint);}

.cta-band{
  border:1px solid var(--line-strong);
  border-radius:var(--r-lg);
  padding:clamp(26px,4.6vw,54px);
  background:
    radial-gradient(700px 260px at 10% 0%, rgba(245,158,11,.2), transparent 66%),
    linear-gradient(150deg, rgba(11,46,30,.98), rgba(5,31,20,.95));
  box-shadow:var(--glow);
}
.cta-band h2{
  font-size:clamp(1.35rem,3vw,2rem);
  font-weight:800;line-height:1.28;letter-spacing:-.015em;color:#fff;margin:0 0 12px;
}
.cta-band p{color:var(--mint);font-size:.98rem;line-height:1.72;max-width:66ch;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;}

/* ============================================================
   8. FAB
   ============================================================ */
.fab{
  position:fixed;
  left:16px;bottom:96px;z-index:60;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(150deg,#0B2E1E,#051F14);
  border:2px solid var(--gold);
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  font-size:1.4rem;
  opacity:.8;
  animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .3s var(--ease),opacity .3s var(--ease);
}
.fab::after{
  content:"";
  position:absolute;top:-2px;right:-2px;
  width:13px;height:13px;border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 2px #fff;
}
.fab:hover{animation:none;opacity:1;transform:scale(1.1);}
.fab:active{animation:none;opacity:1;transform:scale(.95) translateY(3px);}
.fab-ico{display:block;transition:transform .5s var(--ease);}
.fab:hover .fab-ico{transform:rotate(360deg);}
@keyframes fabFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-6px);}
}

/* ============================================================
   9. FOOTER
   ============================================================ */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg, rgba(3,20,13,.96), rgba(5,31,20,1));
  padding:clamp(44px,6vw,74px) 0 28px;
}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:clamp(22px,3vw,44px);}
.foot-brand{display:flex;align-items:flex-start;gap:11px;margin-bottom:14px;}
.foot-brand strong{font-size:.95rem;line-height:1.3;color:#fff;font-weight:800;}
.foot-about{font-size:.88rem;line-height:1.7;color:var(--muted);max-width:40ch;}
.foot-col h3{
  font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-2);margin:0 0 14px;
}
.foot-col ul{list-style:none;display:grid;gap:10px;}
.foot-col a{font-size:.87rem;color:var(--mint);transition:color .2s var(--ease);}
.foot-col a:hover{color:var(--gold-2);}
.foot-contact li{font-size:.85rem;line-height:1.6;color:var(--muted);}
.foot-contact strong{color:var(--mint);font-weight:600;}
.foot-bottom{
  margin-top:clamp(28px,4vw,44px);
  padding-top:22px;
  border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
}
.foot-bottom p{font-size:.82rem;color:var(--muted);}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;}
.foot-legal{margin-top:20px;font-size:.78rem;line-height:1.65;color:rgba(147,184,166,.75);max-width:92ch;}

/* ============================================================
   10. RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .main-nav{
    position:absolute;
    top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    margin:8px 0 0;
    padding:12px;
    background:rgba(5,31,20,.99);
    border:1px solid var(--line);
    border-radius:var(--r);
    box-shadow:var(--shadow);
    display:none;
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:12px 14px;font-size:.92rem;}
  .nav-toggle{display:block;}
  .cat-hero h1{max-width:100%;}
}
@media (max-width:900px){
  .foot-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  body{padding-top:70px;}
  .brand-text{font-size:.88rem;}
  .brand-text .brand-sub{font-size:.58rem;}
  .nav-actions .btn-sm{padding:8px 14px;font-size:.78rem;}
  .cat-hero__inner{padding-top:38px;}
  .vip-panel{padding:18px;}
  .stat{padding:16px 14px;}
  .section{padding:52px 0;}
}
@media (max-width:520px){
  .brand-text .brand-sub{display:none;}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:1rem;}
  .nav-actions{gap:6px;}
  .hero-cta .btn{width:100%;}
  .cta-actions .btn{width:100%;}
  .foot-grid{grid-template-columns:1fr;}
  .foot-bottom{flex-direction:column;align-items:flex-start;}
  .fab{left:12px;bottom:88px;width:52px;height:52px;font-size:1.25rem;}
  table.channels th,table.channels td{padding:13px 14px;font-size:.86rem;}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
  html{scroll-behavior:auto;}
}

/* roulang page: category3 */
/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */
:root{
  --bg:#051F14;
  --bg-2:#0B2E1E;
  --bg-3:#07281A;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --gold:#F59E0B;
  --gold-2:#FCD34D;
  --gold-3:#B45309;
  --red:#DC2626;
  --text:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --muted:#93B8A6;
  --line:rgba(245,158,11,.22);
  --line-soft:rgba(255,255,255,.08);
  --line-strong:rgba(245,158,11,.45);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-sm:0 8px 20px -12px rgba(0,0,0,.7);
  --shadow:0 22px 50px -28px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(245,158,11,.25), 0 24px 60px -30px rgba(245,158,11,.45);
  --w:1200px;
  --pad:clamp(16px,4vw,28px);
  --sec:clamp(56px,7.5vw,104px);
  --ease:cubic-bezier(.22,.61,.36,1);
}
/* ============================================================
   2. BASE / RESET
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  font-weight:400;
  letter-spacing:.002em;
  padding-top:74px;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 520px at 12% -8%, rgba(245,158,11,.10), transparent 62%),
    radial-gradient(900px 620px at 92% 4%, rgba(16,185,129,.10), transparent 60%);
  background-repeat:no-repeat;
}
img{max-width:100%;height:auto;display:block;border:0;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
p{margin:0 0 14px;}
p:last-child{margin-bottom:0;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.24;font-weight:800;letter-spacing:-.015em;color:#fff;}
h1{font-size:clamp(1.75rem,4.2vw,2.85rem);}
h2{font-size:clamp(1.35rem,2.7vw,2rem);}
h3{font-size:clamp(1.03rem,1.7vw,1.2rem);}
strong{color:#fff;font-weight:700;}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;}
::selection{background:rgba(245,158,11,.35);color:#fff;}
/* ============================================================
   3. LAYOUT
   ============================================================ */
.grid-container{max-width:var(--w);padding-left:var(--pad);padding-right:var(--pad);}
.section{padding:var(--sec) 0;position:relative;}
.section-alt{
  background:linear-gradient(180deg, rgba(11,46,30,.85) 0%, rgba(5,31,20,.35) 100%);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-deep{background:linear-gradient(180deg, rgba(3,20,13,.9), rgba(11,46,30,.7));}
.sec-head{max-width:760px;margin-bottom:clamp(26px,3.4vw,44px);}
.sec-head.is-left{text-align:left;}
.sec-tag{
  display:inline-block;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gold-2);
  background:rgba(245,158,11,.09);
  border:1px solid var(--line);
  border-radius:var(--r-pill);
  padding:5px 13px;
  margin-bottom:14px;
}
.sec-lead{color:var(--mint);font-size:1.02rem;line-height:1.7;max-width:720px;}
.divider{height:1px;background:linear-gradient(90deg,var(--line),transparent);border:0;margin:0;}
/* ============================================================
   4. HEADER / NAV
   ============================================================ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  box-shadow:0 12px 30px -22px rgba(0,0,0,.9);
}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:73px;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;min-width:0;}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:12px;font-size:1.15rem;
  background:linear-gradient(145deg,var(--gold-2),var(--gold) 55%,var(--gold-3));
  box-shadow:0 8px 22px -10px rgba(245,158,11,.8);
}
.brand-text{
  display:flex;flex-direction:column;font-size:.94rem;font-weight:800;
  line-height:1.16;letter-spacing:-.01em;color:#fff;min-width:0;
}
.brand-text .brand-sub{
  font-size:.63rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--gold-2);margin-top:3px;
}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
  position:relative;padding:9px 14px;border-radius:var(--r-pill);
  font-size:.88rem;font-weight:600;color:var(--mint);
  transition:color .22s var(--ease),background .22s var(--ease);
  white-space:nowrap;
}
.main-nav a:hover{color:#fff;background:rgba(245,158,11,.10);}
.main-nav a.active{
  color:#0B2E1E;background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 10px 24px -14px rgba(245,158,11,.95);
}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--line);background:rgba(245,158,11,.06);
  cursor:pointer;padding:0;position:relative;
}
.nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;border-radius:2px;
  background:var(--gold-2);transition:transform .25s var(--ease),opacity .2s var(--ease);
}
.nav-toggle span:nth-child(1){top:14px;}
.nav-toggle span:nth-child(2){top:20px;}
.nav-toggle span:nth-child(3){top:26px;}
.nav-toggle.is-active span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
/* ============================================================
   5. BUTTONS / BADGES
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:var(--r-pill);border:1px solid transparent;
  font-size:.92rem;font-weight:700;letter-spacing:.01em;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;text-align:center;
}
.btn:active{transform:translateY(1px) scale(.985);}
.btn-sm{padding:9px 17px;font-size:.83rem;}
.btn-gold{
  background:linear-gradient(135deg,var(--gold-2) 0%,var(--gold) 52%,#D97706 100%);
  color:#2B1204;box-shadow:0 14px 30px -16px rgba(245,158,11,.95);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 40px -16px rgba(245,158,11,1);color:#2B1204;}
.btn-ghost{background:rgba(245,158,11,.06);border-color:var(--line-strong);color:var(--gold-2);}
.btn-ghost:hover{background:rgba(245,158,11,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:transparent;border-color:rgba(252,211,77,.55);color:var(--gold-2);}
.btn-outline:hover{background:rgba(245,158,11,.12);color:#fff;transform:translateY(-2px);}
.btn-block{width:100%;}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:var(--r-pill);
  font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  border:1px solid var(--line);background:rgba(245,158,11,.08);color:var(--gold-2);
}
.badge.age{background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.45);color:#FECACA;}
.badge.soft{background:var(--surface-2);border-color:var(--line-soft);color:var(--mint);}
.tag-new{
  position:absolute;top:14px;right:14px;z-index:2;
  background:linear-gradient(135deg,#DC2626,#991B1B);color:#fff;
  font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 10px;border-radius:var(--r-pill);
  box-shadow:0 8px 20px -10px rgba(220,38,38,.9);
}
/* ============================================================
   6. CATEGORY HERO
   ============================================================ */
.cat-hero{
  position:relative;overflow:hidden;
  padding:clamp(46px,6vw,82px) 0 clamp(44px,6vw,78px);
  border-bottom:1px solid var(--line-soft);
  background-image:
    linear-gradient(100deg, rgba(5,31,20,.96) 0%, rgba(5,31,20,.86) 46%, rgba(7,40,26,.72) 100%),
    url('/assets/images/f32aa13d3443c635.jpg');
  background-size:cover;
  background-position:center;
}
.cat-hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:180px;
  background:linear-gradient(180deg,transparent,rgba(5,31,20,.85));
  pointer-events:none;
}
.cat-hero .grid-container{position:relative;z-index:2;}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.79rem;color:var(--muted);margin-bottom:18px;}
.crumb a{color:var(--gold-2);font-weight:600;}
.crumb a:hover{color:#fff;}
.crumb i{font-size:.6rem;opacity:.6;}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(26px,4vw,54px);align-items:start;}
.hero-copy h1{margin-bottom:16px;}
.hero-copy h1 em{font-style:normal;color:var(--gold-2);}
.hero-lead{color:var(--mint);font-size:1.06rem;line-height:1.72;max-width:620px;}
.hero-points{margin:24px 0 26px;display:grid;gap:10px;}
.hero-points li{display:flex;gap:11px;align-items:flex-start;color:var(--mint);font-size:.95rem;line-height:1.6;}
.hero-points i{color:var(--gold);margin-top:4px;font-size:.9rem;}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:20px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;}
/* recommendation panel */
.pick-panel{
  background:linear-gradient(160deg, rgba(11,46,30,.96), rgba(5,31,20,.92));
  border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(18px,2.4vw,26px);
  box-shadow:var(--shadow);
  position:relative;
}
.pick-panel > h2{font-size:1.06rem;margin-bottom:6px;}
.pick-panel > p{color:var(--muted);font-size:.87rem;margin-bottom:16px;}
.pick-list{display:grid;gap:12px;}
.pick-item{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:var(--surface);padding:14px 16px;
  transition:border-color .25s var(--ease),background .25s var(--ease),transform .25s var(--ease);
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.pick-item:hover{border-color:var(--line-strong);background:var(--surface-2);transform:translateY(-2px);}
.pick-item .pi-name{font-weight:700;color:#fff;font-size:.95rem;}
.pick-item .pi-note{font-size:.79rem;color:var(--muted);margin-top:3px;}
.pick-item .pi-time{font-size:.79rem;color:var(--gold-2);font-weight:700;white-space:nowrap;}
.pick-item.is-best{
  border-color:var(--line-strong);
  background:linear-gradient(135deg, rgba(245,158,11,.16), rgba(245,158,11,.04));
  box-shadow:0 0 0 1px rgba(245,158,11,.25), 0 22px 44px -30px rgba(245,158,11,.75);
}
.pick-item.is-best .pi-time{color:#0B2E1E;background:linear-gradient(135deg,var(--gold-2),var(--gold));padding:4px 10px;border-radius:var(--r-pill);}
.pick-cta{margin-top:16px;}
.pick-foot{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;}
/* ============================================================
   7. STAT STRIP
   ============================================================ */
.stat-strip{
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
  background:linear-gradient(180deg, rgba(11,46,30,.7), rgba(5,31,20,.5));
}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line-soft);}
.stat-cell{background:rgba(5,31,20,.9);padding:clamp(20px,3vw,32px) clamp(14px,2vw,22px);}
.stat-num{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:var(--gold-2);letter-spacing:-.02em;line-height:1.1;}
.stat-label{font-size:.82rem;color:var(--mint);margin-top:8px;line-height:1.55;}
/* ============================================================
   8. TRUST / FEATURE CARDS
   ============================================================ */
.trust-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,22px);}
.trust-card{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
  padding:clamp(18px,2.4vw,26px);
  transition:border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease);
  position:relative;
}
.trust-card:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:var(--glow);}
.trust-card .tc-icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.12);border:1px solid var(--line);color:var(--gold-2);
  font-size:1.05rem;margin-bottom:14px;
}
.trust-card h3{margin-bottom:8px;font-size:1.06rem;}
.trust-card p{color:var(--mint);font-size:.92rem;line-height:1.66;margin:0;}
/* ============================================================
   9. SCENARIO LIST
   ============================================================ */
.scene-wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,52px);align-items:start;}
.scene-figure{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-soft);
  box-shadow:var(--shadow);position:relative;
}
.scene-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.scene-figure figcaption{
  position:absolute;inset:auto 0 0 0;padding:16px 18px;
  background:linear-gradient(180deg,transparent,rgba(3,20,13,.94));
  font-size:.84rem;color:var(--mint);line-height:1.55;
}
.scene-list{display:grid;gap:0;}
.scene-item{
  display:grid;grid-template-columns:56px minmax(0,1fr);gap:16px;
  padding:18px 0;border-bottom:1px dashed var(--line-soft);
  transition:background .25s var(--ease);
}
.scene-item:first-child{padding-top:0;}
.scene-item:last-child{border-bottom:0;}
.scene-item .si-no{
  font-size:1.05rem;font-weight:800;color:var(--gold-2);
  letter-spacing:.02em;padding-top:2px;
}
.scene-item h3{font-size:1rem;margin-bottom:6px;}
.scene-item p{color:var(--muted);font-size:.9rem;line-height:1.64;margin:0;}
.scene-item:hover .si-no{color:#fff;}
/* ============================================================
   10. STEPS
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,2vw,20px);}
.step{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:rgba(255,255,255,.03);padding:clamp(18px,2.2vw,24px);
  position:relative;overflow:hidden;
  transition:transform .25s var(--ease),border-color .25s var(--ease);
}
.step:hover{transform:translateY(-3px);border-color:var(--line);}
.step::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--gold-2),rgba(245,158,11,0));
}
.step-num{font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:10px;}
.step h3{font-size:1rem;margin-bottom:8px;}
.step p{font-size:.88rem;color:var(--muted);line-height:1.62;margin:0;}
/* ============================================================
   11. COMPARISON TABLE
   ============================================================ */
.table-shell{
  border:1px solid var(--line-soft);border-radius:var(--r-lg);
  overflow:hidden;background:rgba(5,31,20,.6);
}
.table-scroll{overflow-x:auto;}
.cmp{width:100%;border-collapse:collapse;min-width:720px;}
.cmp thead th{
  background:rgba(245,158,11,.09);
  color:var(--gold-2);font-size:.76rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  padding:15px 18px;text-align:left;border-bottom:1px solid var(--line);
}
.cmp tbody td{
  padding:15px 18px;font-size:.9rem;color:var(--mint);
  border-bottom:1px solid var(--line-soft);vertical-align:middle;
}
.cmp tbody tr:last-child td{border-bottom:0;}
.cmp tbody tr:hover td{background:rgba(245,158,11,.05);}
.cmp tbody tr.is-best td{background:linear-gradient(90deg, rgba(245,158,11,.13), rgba(245,158,11,.02));color:#fff;}
.cmp .ch-name{font-weight:700;color:#fff;display:flex;align-items:center;gap:9px;}
.cmp .ch-name i{color:var(--gold-2);font-size:.9rem;}
.table-note{font-size:.82rem;color:var(--olive);padding:14px 18px;border-top:1px solid var(--line-soft);margin:0;line-height:1.6;}
/* ============================================================
   12. CHECK / RISK COLUMNS
   ============================================================ */
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,34px);}
.col-block{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:rgba(255,255,255,.028);padding:clamp(20px,2.6vw,28px);
}
.col-block h3{display:flex;align-items:center;gap:10px;font-size:1.1rem;margin-bottom:16px;}
.col-block h3 i{font-size:1rem;}
.col-block.good h3 i{color:#34D399;}
.col-block.warn{border-color:rgba(220,38,38,.32);background:rgba(220,38,38,.05);}
.col-block.warn h3 i{color:#F87171;}
.check-list{display:grid;gap:13px;}
.check-list li{display:flex;gap:11px;align-items:flex-start;font-size:.93rem;line-height:1.62;color:var(--mint);}
.check-list li i{margin-top:4px;font-size:.85rem;}
.col-block.good .check-list li i{color:#34D399;}
.col-block.warn .check-list li i{color:#F87171;}
/* ============================================================
   13. REVIEWS
   ============================================================ */
.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2.2vw,24px);}
.review{
  border-left:2px solid var(--line-strong);
  background:linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.012));
  border-radius:0 var(--r) var(--r) 0;padding:22px 22px 20px;
  transition:transform .25s var(--ease),background .25s var(--ease);
}
.review:hover{transform:translateY(-3px);background:linear-gradient(135deg, rgba(245,158,11,.10), rgba(255,255,255,.02));}
.review .stars{color:var(--gold-2);font-size:.8rem;letter-spacing:2px;margin-bottom:12px;}
.review p{font-size:.92rem;color:var(--mint);line-height:1.68;margin-bottom:16px;}
.review .who{display:flex;align-items:center;gap:11px;}
.review .who span{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  background:rgba(245,158,11,.14);border:1px solid var(--line);color:var(--gold-2);
  font-weight:700;font-size:.82rem;
}
.review .who strong{display:block;font-size:.88rem;color:#fff;}
.review .who em{font-style:normal;font-size:.75rem;color:var(--muted);}
/* ============================================================
   14. POST LIST (CMS)
   ============================================================ */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2.2vw,24px);}
.post-card{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:rgba(255,255,255,.03);overflow:hidden;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  display:flex;flex-direction:column;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow);}
.post-card a{display:flex;flex-direction:column;height:100%;padding:22px;}
.post-card .pc-cat{
  font-size:.68rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:11px;
}
.post-card h3{font-size:1.02rem;margin-bottom:10px;line-height:1.4;}
.post-card p{font-size:.88rem;color:var(--muted);line-height:1.62;margin:0 0 16px;}
.post-card .pc-date{font-size:.76rem;color:var(--olive);margin-top:auto;}
.list-empty{
  border:1px dashed var(--line-soft);border-radius:var(--r);
  padding:26px;color:var(--muted);font-size:.92rem;text-align:left;
}
.list-more{display:flex;justify-content:flex-start;margin-top:26px;}
/* ============================================================
   15. FAQ
   ============================================================ */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:rgba(255,255,255,.03);overflow:hidden;
  transition:border-color .25s var(--ease),background .25s var(--ease);
}
.faq-item[open]{border-color:var(--line);background:rgba(245,158,11,.05);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:17px 52px 17px 20px;position:relative;
  font-size:.98rem;font-weight:600;color:#fff;line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font-size:1.25rem;font-weight:400;color:var(--gold-2);transition:transform .25s var(--ease);
}
.faq-item[open] summary::after{content:"–";}
.faq-item .faq-body{padding:0 20px 18px;color:var(--mint);font-size:.92rem;line-height:1.68;}
/* ============================================================
   16. CTA BAND
   ============================================================ */
.cta-band{
  border:1px solid var(--line);border-radius:var(--r-lg);
  background:
    radial-gradient(700px 300px at 12% 0%, rgba(245,158,11,.20), transparent 65%),
    linear-gradient(150deg, rgba(11,46,30,.96), rgba(5,31,20,.94));
  padding:clamp(26px,4vw,52px);
  display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);
  gap:clamp(22px,3vw,42px);align-items:center;
  box-shadow:var(--shadow);
}
.cta-band h2{margin-bottom:12px;}
.cta-band p{color:var(--mint);font-size:.98rem;line-height:1.7;max-width:620px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
.cta-side{
  border:1px solid var(--line-soft);border-radius:var(--r);
  background:rgba(255,255,255,.04);padding:20px;
}
.cta-side h3{font-size:.95rem;margin-bottom:12px;}
.cta-side ul{display:grid;gap:10px;}
.cta-side li{font-size:.86rem;color:var(--mint);display:flex;gap:9px;align-items:flex-start;line-height:1.55;}
.cta-side li i{color:var(--gold-2);margin-top:4px;font-size:.8rem;}
/* ============================================================
   17. FOOTER
   ============================================================ */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg, rgba(3,20,13,.96), rgba(5,31,20,1));
  padding:clamp(44px,5.5vw,72px) 0 30px;
  margin-top:clamp(20px,3vw,40px);
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(24px,3.4vw,44px);}
.foot-brand{display:flex;gap:12px;align-items:center;margin-bottom:14px;}
.foot-brand strong{font-size:.95rem;line-height:1.35;color:#fff;}
.foot-about{font-size:.86rem;color:var(--muted);line-height:1.7;max-width:380px;}
.foot-col h3{
  font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:16px;font-weight:700;
}
.foot-col ul{display:grid;gap:11px;}
.foot-col a{font-size:.87rem;color:var(--mint);transition:color .2s var(--ease),padding-left .2s var(--ease);}
.foot-col a:hover{color:var(--gold-2);padding-left:4px;}
.foot-contact li{font-size:.85rem;color:var(--muted);line-height:1.6;}
.foot-contact strong{color:#fff;display:block;font-size:.83rem;}
.foot-bottom{
  margin-top:clamp(28px,4vw,44px);padding-top:22px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
}
.foot-bottom p{font-size:.82rem;color:var(--olive);margin:0;}
.foot-badges{display:flex;flex-wrap:wrap;gap:8px;}
.foot-legal{font-size:.78rem;color:rgba(163,163,117,.8);line-height:1.65;margin:22px 0 0;max-width:1000px;}
/* ============================================================
   18. FAB
   ============================================================ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:60;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%, #1B1B1B 0%, #0B0C0E 52%, #450A0A 100%);
  border:2px solid var(--gold);
  color:var(--gold-2);font-size:1.15rem;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;
  animation:fabFloat 3.4s ease-in-out infinite;
  transition:transform .28s var(--ease),opacity .28s var(--ease),box-shadow .28s var(--ease);
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 10px 34px rgba(245,158,11,.6);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab i{transition:transform .5s var(--ease);}
.fab:hover i{transform:rotate(360deg);}
.fab::after{
  content:"";position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
/* ============================================================
   19. RESPONSIVE
   ============================================================ */
@media screen and (max-width:1024px){
  .hero-grid{grid-template-columns:minmax(0,1fr);}
  .scene-wrap{grid-template-columns:minmax(0,1fr);}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .review-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .post-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-band{grid-template-columns:minmax(0,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;}
}
@media screen and (max-width:900px){
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(5,31,20,.98);
    border-bottom:1px solid var(--line);
    padding:12px var(--pad) 18px;
    box-shadow:0 28px 50px -30px rgba(0,0,0,.95);
    display:none;
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:13px 14px;border-radius:var(--r-sm);font-size:.94rem;}
  .nav-toggle{display:block;}
  .nav-actions{margin-left:auto;}
}
@media screen and (max-width:640px){
  body{padding-top:68px;font-size:15.5px;}
  .brand-text{font-size:.82rem;}
  .brand-text .brand-sub{font-size:.58rem;}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:1rem;}
  .btn{padding:11px 18px;font-size:.87rem;}
  .btn-sm{padding:8px 13px;font-size:.78rem;}
  .nav-actions .btn-ghost{display:inline-flex;}
  .trust-grid,.steps,.review-grid,.post-grid,.two-col,.stat-grid{grid-template-columns:minmax(0,1fr);}
  .foot-grid{grid-template-columns:minmax(0,1fr);}
  .scene-item{grid-template-columns:40px minmax(0,1fr);gap:12px;}
  .hero-cta .btn,.cta-actions .btn{width:100%;}
  .fab{left:12px;bottom:88px;width:52px;height:52px;}
}
@media screen and (max-width:400px){
  .pick-item{flex-direction:column;align-items:flex-start;}
}