/* roulang page: index */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3A26;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.3);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -18px rgba(0,0,0,.75);
  --shadow-gold:0 10px 34px -12px rgba(245,158,11,.55);
  --container:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(circle at 12% 6%, rgba(245,158,11,.09), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(16,185,129,.10), transparent 46%),
    var(--bg-deep);
  color:var(--ivory);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input{font-family:inherit}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px;border-radius:6px}

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

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;height:74px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:900;font-size:15px;line-height:1.2;
  letter-spacing:-.02em;
  color:var(--ivory);max-width:280px;
}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  color:#052014;font-size:19px;font-weight:900;
  box-shadow:var(--shadow-gold);
}
.brand span.br-txt{display:block;font-size:13.5px}
.brand small{display:block;font-size:10.5px;font-weight:600;color:var(--gold-light);letter-spacing:.08em;text-transform:uppercase}

.nav-main{display:flex;align-items:center;gap:6px}
.nav-main a{
  font-size:14px;font-weight:600;color:var(--mint);
  padding:9px 14px;border-radius:999px;
  transition:background .22s ease,color .22s ease;
  white-space:nowrap;
}
.nav-main a:hover{background:rgba(245,158,11,.14);color:var(--gold-light)}
.nav-main a.active{background:linear-gradient(140deg,var(--gold),var(--gold-light));color:#052014;font-weight:800}

.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  border:1px solid var(--gold-soft);color:var(--gold-light);
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  transition:.22s;background:transparent;
}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold)}
.btn-solid{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;padding:10px 20px;border-radius:999px;
  font-size:13.5px;font-weight:800;
  box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
  display:inline-flex;align-items:center;gap:8px;
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(245,158,11,.75)}
.btn-solid:active{transform:translateY(0) scale(.98)}
.nav-toggle{display:none;font-size:21px;color:var(--gold-light);padding:8px}

/* ===== HERO ===== */
.hero{
  position:relative;overflow:hidden;
  padding:64px 0 70px;
  border-bottom:1px solid var(--line);
  background-image:linear-gradient(100deg,rgba(4,26,17,.95) 0%,rgba(5,31,20,.78) 48%,rgba(5,31,20,.42) 100%),url('/assets/images/665d17380b138ad1.jpg');
  background-size:cover;background-position:center;
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.hero-kicker{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(220,38,38,.16);
  border:1px solid rgba(220,38,38,.42);
  color:#FCA5A5;font-size:12px;font-weight:700;
  padding:7px 15px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:22px;
}
.hero h1{
  font-size:clamp(28px,4.1vw,50px);
  font-weight:900;letter-spacing:-.02em;line-height:1.14;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--gold-light),var(--gold) 55%,#FDA44C);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{
  margin-top:20px;font-size:15.5px;color:var(--mint);max-width:600px;line-height:1.75;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.btn-lg{
  padding:14px 30px;border-radius:999px;font-size:15px;font-weight:800;
  display:inline-flex;align-items:center;gap:10px;transition:.24s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(245,158,11,.8)}
.btn-outline{
  border:1px solid var(--gold-soft);color:var(--gold-light);background:rgba(245,158,11,.06);
}
.btn-outline:hover{background:rgba(245,158,11,.16);border-color:var(--gold)}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:38px}
.hero-stat strong{display:block;font-size:23px;font-weight:900;color:var(--gold-light)}
.hero-stat span{font-size:12.5px;color:var(--olive);font-weight:600}

.hero-panel{
  background:linear-gradient(160deg,rgba(11,46,30,.95),rgba(6,30,20,.92));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  box-shadow:var(--shadow-card);
}
.panel-head{
  display:flex;align-items:center;justify-content:space-between;
  padding-bottom:16px;border-bottom:1px solid var(--line);margin-bottom:18px;
}
.panel-head h3{font-size:15.5px;color:var(--gold-light)}
.panel-dot{width:9px;height:9px;border-radius:50%;background:#10B981;box-shadow:0 0 0 5px rgba(16,185,129,.16);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.rate-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.14);font-size:14px;
}
.rate-row:last-of-type{border-bottom:none}
.rate-row span{color:var(--mint);font-weight:600}
.rate-row b{color:var(--gold-light);font-weight:800}
.panel-note{
  margin-top:16px;font-size:12.5px;color:var(--olive);
  background:rgba(245,158,11,.07);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:12px 14px;line-height:1.6;
}

/* ===== SECTIONS ===== */
.section{padding:72px 0}
.section-alt{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:760px;margin-bottom:38px}
.sec-tag{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);margin-bottom:12px;
}
.sec-head h2{font-size:clamp(22px,2.7vw,33px);color:var(--ivory)}
.sec-head p{margin-top:14px;color:var(--mint);font-size:15px;line-height:1.7}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}

/* ===== SEARCH / ENTRY ===== */
.entry-bar{
  display:grid;grid-template-columns:1.4fr auto;gap:16px;align-items:center;
  background:linear-gradient(135deg,rgba(245,158,11,.10),rgba(16,185,129,.07));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 24px;
}
.entry-bar h3{font-size:17px;color:var(--gold-light)}
.entry-bar p{font-size:13.5px;color:var(--mint);margin-top:6px}
.search-box{display:flex;gap:10px;width:100%;max-width:430px;margin-left:auto}
.search-box input{
  flex:1;background:rgba(5,31,20,.8);border:1px solid var(--line);
  border-radius:999px;padding:12px 20px;color:var(--ivory);font-size:14px;
}
.search-box input::placeholder{color:rgba(163,163,117,.85)}
.search-box input:focus{border-color:var(--gold);background:rgba(5,31,20,1)}
.search-box button{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;border-radius:999px;padding:0 24px;font-weight:800;font-size:14px;
  transition:.22s;
}
.search-box button:hover{filter:brightness(1.08)}

/* ===== CATEGORY MATRIX ===== */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cat-card{
  position:relative;overflow:hidden;
  background:linear-gradient(165deg,rgba(14,58,38,.95),rgba(6,30,20,.9));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 24px 24px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
  display:block;
}
.cat-card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:var(--shadow-card)}
.cat-card .cat-num{
  font-size:34px;font-weight:900;color:rgba(245,158,11,.22);line-height:1;
  position:absolute;top:18px;right:22px;
}
.cat-card i.cat-ic{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);color:var(--gold-light);font-size:20px;margin-bottom:18px;
}
.cat-card h3{font-size:18px;color:var(--ivory);margin-bottom:10px}
.cat-card p{font-size:14px;color:var(--mint);line-height:1.68}
.cat-card .cat-more{
  display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  font-size:13.5px;font-weight:800;color:var(--gold-light);
}
.cat-card .cat-more i{transition:transform .22s}
.cat-card:hover .cat-more i{transform:translateX(5px)}

/* ===== FEATURE LIST ===== */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.feat-item{
  background:rgba(11,46,30,.62);border:1px solid var(--line);
  border-radius:var(--radius-md);padding:24px 22px;
  transition:.25s;
}
.feat-item:hover{border-color:var(--gold);background:rgba(14,58,38,.85);transform:translateY(-4px)}
.feat-item i{font-size:22px;color:var(--gold);margin-bottom:14px;display:block}
.feat-item h4{font-size:15.5px;color:var(--ivory);margin-bottom:9px}
.feat-item p{font-size:13.5px;color:var(--mint);line-height:1.68}

/* ===== PICK LIST ===== */
.pick-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pick-card{
  background:linear-gradient(170deg,rgba(14,58,38,.95),rgba(6,30,20,.92));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s;
  display:flex;flex-direction:column;
}
.pick-card:hover{transform:translateY(-7px);border-color:var(--gold);box-shadow:var(--shadow-card)}
.pick-thumb{position:relative;height:186px;overflow:hidden}
.pick-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.pick-card:hover .pick-thumb img{transform:scale(1.07)}
.pick-thumb::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,31,20,.05),rgba(5,31,20,.88));
}
.pick-badge{
  position:absolute;top:14px;left:14px;z-index:2;
  background:linear-gradient(135deg,var(--red),#B91C1C);
  color:#fff;font-size:11px;font-weight:800;letter-spacing:.06em;
  padding:6px 13px;border-radius:999px;text-transform:uppercase;
  box-shadow:0 8px 20px -8px rgba(220,38,38,.9);
}
.pick-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.pick-body h3{font-size:16.5px;color:var(--ivory);line-height:1.4}
.pick-body p{font-size:13.5px;color:var(--mint);line-height:1.7;flex:1}
.pick-meta{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--olive);font-weight:600;padding-top:12px;border-top:1px solid rgba(245,158,11,.14)}
.pick-meta b{color:var(--gold-light)}

/* ===== LATEST CMS LIST ===== */
.latest-wrap{display:grid;grid-template-columns:1.55fr .95fr;gap:34px;align-items:start}
.latest-list{display:flex;flex-direction:column;gap:18px}
.latest-item{
  display:grid;grid-template-columns:150px 1fr;gap:18px;
  background:rgba(11,46,30,.6);border:1px solid var(--line);
  border-radius:var(--radius-md);padding:16px;
  transition:.25s;
}
.latest-item:hover{border-color:var(--gold);background:rgba(14,58,38,.85)}
.latest-item .li-thumb{border-radius:var(--radius-sm);overflow:hidden;height:104px}
.latest-item .li-thumb img{width:100%;height:100%;object-fit:cover}
.latest-item h3{font-size:15px;color:var(--ivory);line-height:1.45;margin-bottom:7px}
.latest-item p{font-size:13px;color:var(--mint);line-height:1.65}
.li-tags{display:flex;gap:10px;margin-top:10px;font-size:11.5px;color:var(--olive);font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.latest-side{
  background:linear-gradient(170deg,rgba(14,58,38,.9),rgba(6,30,20,.92));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;
}
.latest-side h3{font-size:16px;color:var(--gold-light);margin-bottom:16px}
.side-row{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.14)}
.side-row:last-child{border-bottom:none}
.side-row .sr-idx{font-size:19px;font-weight:900;color:rgba(245,158,11,.5);min-width:30px}
.side-row h4{font-size:13.5px;color:var(--ivory);line-height:1.45;font-weight:600}
.side-row span{font-size:11.5px;color:var(--olive);font-weight:600}
.empty-note{font-size:14px;color:var(--olive);padding:26px 0;text-align:center}

/* ===== RANK ===== */
.rank-table{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.rank-row{
  display:grid;grid-template-columns:64px 1.6fr 1fr 1fr;
  gap:14px;align-items:center;padding:16px 22px;
  border-bottom:1px solid rgba(245,158,11,.12);font-size:14px;
  transition:background .2s;
}
.rank-row:last-child{border-bottom:none}
.rank-row.head{background:rgba(245,158,11,.09);font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-light)}
.rank-row:not(.head):hover{background:rgba(245,158,11,.06)}
.rank-no{font-weight:900;color:var(--gold);font-size:16px}
.rank-name{color:var(--ivory);font-weight:700}
.rank-tag{color:var(--mint);font-size:13px}
.rank-val{color:var(--gold-light);font-weight:800;text-align:right}

/* ===== RESOURCE ===== */
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.res-card{
  border:1px solid var(--line);border-radius:var(--radius-md);
  padding:24px 22px;background:rgba(11,46,30,.5);transition:.25s;
}
.res-card:hover{border-color:var(--gold);transform:translateY(-4px)}
.res-card i{color:var(--gold);font-size:19px;margin-bottom:12px;display:block}
.res-card h4{font-size:15px;color:var(--ivory);margin-bottom:8px}
.res-card p{font-size:13.5px;color:var(--mint);line-height:1.68}
.res-card a{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-size:13px;font-weight:800;color:var(--gold-light)}

/* ===== GUIDE / STEPS ===== */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step-item{position:relative;padding:26px 22px;border-radius:var(--radius-md);background:rgba(11,46,30,.58);border:1px solid var(--line)}
.step-no{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#052014;
  font-weight:900;font-size:16px;margin-bottom:16px;
}
.step-item h4{font-size:15.5px;color:var(--ivory);margin-bottom:9px}
.step-item p{font-size:13.5px;color:var(--mint);line-height:1.7}

/* ===== ARTICLE PROSE ===== */
.prose-block{background:rgba(11,46,30,.45);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 34px}
.prose-block h2{font-size:22px;color:var(--gold-light);margin-bottom:20px}
.prose-block h3{font-size:16.5px;color:var(--ivory);margin:24px 0 10px;line-height:1.5}
.prose-block p{font-size:14.5px;color:var(--mint);line-height:1.78}

/* ===== FAQ ===== */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-md);background:rgba(11,46,30,.55);overflow:hidden}
.faq-q{
  width:100%;text-align:left;display:flex;justify-content:space-between;gap:16px;
  padding:19px 22px;font-size:15px;font-weight:700;color:var(--ivory);transition:.2s;
}
.faq-q:hover{color:var(--gold-light)}
.faq-q i{color:var(--gold);transition:transform .3s;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease}
.faq-a p{padding:0 22px 20px;font-size:14px;color:var(--mint);line-height:1.75}

/* ===== TRUST STRIP ===== */
.trust-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;background:linear-gradient(135deg,rgba(245,158,11,.08),rgba(16,185,129,.05));
}
.trust-item{display:flex;gap:13px;align-items:flex-start}
.trust-item i{color:var(--gold);font-size:18px;margin-top:3px}
.trust-item h5{font-size:13.5px;color:var(--ivory);font-weight:800;margin-bottom:5px}
.trust-item p{font-size:12.5px;color:var(--olive);line-height:1.6}

/* ===== CTA BAND ===== */
.cta-band{
  position:relative;overflow:hidden;text-align:center;
  border:1px solid var(--gold-soft);border-radius:var(--radius-lg);
  padding:52px 30px;
  background-image:linear-gradient(120deg,rgba(4,26,17,.94),rgba(5,31,20,.72)),url('/assets/images/75e813d49a6ad493.jpg');
  background-size:cover;background-position:center;
}
.cta-band h2{font-size:clamp(22px,2.8vw,32px);color:var(--ivory);max-width:760px;margin:0 auto}
.cta-band p{margin:16px auto 0;max-width:640px;font-size:14.5px;color:var(--mint);line-height:1.75}
.cta-band .hero-cta{justify-content:center;margin-top:28px}

/* ===== FOOTER ===== */
.site-footer{background:rgba(3,20,13,.94);border-top:1px solid var(--line);padding:56px 0 0;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:34px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:14px;line-height:1.3;margin-bottom:16px}
.foot-grid p{font-size:13px;color:var(--olive);line-height:1.75}
.foot-col h4{font-size:13.5px;color:var(--gold-light);margin-bottom:16px;text-transform:uppercase;letter-spacing:.08em;font-weight:800}
.foot-col li{margin-bottom:10px}
.foot-col a{font-size:13.5px;color:var(--mint);transition:.2s}
.foot-col a:hover{color:var(--gold-light)}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.foot-tags span{font-size:11.5px;font-weight:700;color:var(--mint);background:rgba(245,158,11,.1);border:1px solid var(--line);padding:5px 11px;border-radius:999px}
.foot-bottom{
  margin-top:44px;border-top:1px solid var(--line);padding:22px 0;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:12.5px;color:var(--olive);
}
.age-badge{
  display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;
  border:2px solid var(--gold);color:var(--gold-light);font-weight:900;font-size:12.5px;
}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,#1C3A2B,#0B2E1E 62%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.38);
  opacity:.85;transition:.26s;
  animation:floaty 3.4s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.fab:hover{opacity:1;transform:scale(1.1);animation-play-state:paused}
.fab:hover i{transform:rotate(360deg);transition:transform .6s ease}
.fab:active{transform:scale(.94) translateY(4px)}
.fab .fab-dot{
  position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:#DC2626;border:2px solid #fff;
}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .cat-grid,.pick-wrap,.res-grid,.step-grid{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .latest-wrap{grid-template-columns:1fr}
  .trust-strip{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
  .nav-main{display:none}
  .nav-toggle{display:block}
  .nav-main.open{
    display:flex;flex-direction:column;align-items:stretch;
    position:absolute;top:74px;left:0;right:0;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;gap:4px;
  }
  .nav-main.open a{padding:12px 14px;border-radius:12px}
  .search-box{margin-left:0;max-width:100%}
}
@media (max-width:768px){
  .section{padding:54px 0}
  .hero{padding:48px 0 54px}
  .entry-bar{grid-template-columns:1fr;gap:18px}
  .rank-row{grid-template-columns:44px 1.4fr 1fr;font-size:13px}
  .rank-row .rank-val{display:none}
  .brand{max-width:190px;font-size:12.5px}
  .brand small{display:none}
  .prose-block{padding:24px 20px}
}
@media (max-width:520px){
  .cat-grid,.pick-wrap,.res-grid,.step-grid,.feat-grid,.trust-strip,.foot-grid{grid-template-columns:1fr}
  .latest-item{grid-template-columns:1fr}
  .latest-item .li-thumb{height:158px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .btn-lg{justify-content:center}
  .nav-actions .btn-ghost{display:inline-flex;padding:8px 13px;font-size:12.5px}
  .nav-actions .btn-solid{padding:9px 15px;font-size:12.5px}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  .fab{left:12px;bottom:84px;width:52px;height:52px;font-size:19px}
}

/* roulang page: article */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3A26;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.3);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -18px rgba(0,0,0,.75);
  --shadow-gold:0 10px 34px -12px rgba(245,158,11,.55);
  --container:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(circle at 12% 6%, rgba(245,158,11,.09), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(16,185,129,.10), transparent 46%),
    var(--bg-deep);
  color:var(--ivory);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input{font-family:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;height:74px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:900;font-size:15px;line-height:1.2;
  letter-spacing:-.02em;
  color:var(--ivory);max-width:280px;
}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  color:#052014;font-size:19px;font-weight:900;
  box-shadow:var(--shadow-gold);
}
.brand span.br-txt{display:block;font-size:13.5px}
.brand small{display:block;font-size:10.5px;font-weight:600;color:var(--gold-light);letter-spacing:.08em;text-transform:uppercase}
.nav-main{display:flex;align-items:center;gap:6px}
.nav-main a{
  font-size:14px;font-weight:600;color:var(--mint);
  padding:9px 14px;border-radius:999px;
  transition:background .22s ease,color .22s ease;
  white-space:nowrap;
}
.nav-main a:hover{background:rgba(245,158,11,.14);color:var(--gold-light)}
.nav-main a.active{background:linear-gradient(140deg,var(--gold),var(--gold-light));color:#052014;font-weight:800}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  border:1px solid var(--gold-soft);color:var(--gold-light);
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  transition:.22s;background:transparent;
}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold)}
.btn-solid{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;padding:10px 20px;border-radius:999px;
  font-size:13.5px;font-weight:800;
  box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
  display:inline-flex;align-items:center;gap:8px;
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(245,158,11,.75)}
.btn-solid:active{transform:translateY(0) scale(.98)}
.nav-toggle{display:none;font-size:21px;color:var(--gold-light);padding:8px}
/* ===== ARTICLE HERO ===== */
.article-hero{
  position:relative;overflow:hidden;
  padding:54px 0 56px;
  border-bottom:1px solid var(--line);
  background-image:linear-gradient(100deg,rgba(4,26,17,.96) 0%,rgba(5,31,20,.82) 52%,rgba(5,31,20,.5) 100%),url('/assets/images/75e813d49a6ad493.jpg');
  background-size:cover;background-position:center;
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--olive);font-weight:600;margin-bottom:18px}
.crumb a{color:var(--gold-light);transition:.2s}
.crumb a:hover{color:var(--gold)}
.article-hero h1{
  font-size:clamp(26px,3.7vw,44px);
  font-weight:900;letter-spacing:-.02em;line-height:1.2;
  max-width:920px;
}
.article-hero p.lead{
  margin-top:18px;font-size:15.5px;color:var(--mint);max-width:760px;line-height:1.78;
}
.article-meta{display:flex;flex-wrap:wrap;gap:20px;margin-top:26px;font-size:13px;color:var(--mint)}
.article-meta span{display:inline-flex;align-items:center;gap:8px}
.article-meta i{color:var(--gold)}
/* ===== LAYOUT ===== */
.article-shell{
  display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:44px;
  padding:58px 0 70px;
}
.article-body{
  background:linear-gradient(160deg,rgba(11,46,30,.72),rgba(6,30,20,.5));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:34px 36px;
  box-shadow:var(--shadow-card);
  min-width:0;
}
.article-body :where(h2){
  font-size:23px;font-weight:900;color:var(--gold-light);
  margin:38px 0 14px;line-height:1.3;
  padding-left:16px;border-left:4px solid var(--gold);
}
.article-body :where(h3){
  font-size:18.5px;font-weight:800;color:var(--ivory);
  margin:28px 0 10px;line-height:1.35;
}
.article-body :where(p){margin:0 0 16px;color:var(--mint);font-size:15.5px;line-height:1.78}
.article-body :where(ul,ol){margin:0 0 18px;padding-left:22px;color:var(--mint);font-size:15.5px;line-height:1.8}
.article-body :where(li){margin-bottom:8px}
.article-body :where(strong){color:var(--gold-light)}
.article-body :where(a){color:var(--gold-light);border-bottom:1px dashed var(--gold-soft);transition:.2s}
.article-body :where(a:hover){color:var(--gold)}
.article-body :where(img){border-radius:var(--radius-md);margin:18px 0;border:1px solid var(--line)}
.article-body :where(blockquote){
  margin:22px 0;padding:16px 20px;
  background:rgba(245,158,11,.07);
  border-left:4px solid var(--gold);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  color:var(--mint);font-size:15.5px;
}
.article-body :where(table){width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}
.article-body :where(th){background:rgba(245,158,11,.12);color:var(--gold-light);font-weight:800;text-align:left;padding:12px 14px;border:1px solid var(--line)}
.article-body :where(td){padding:11px 14px;border:1px solid var(--line);color:var(--mint)}
/* ===== SIDEBAR ===== */
.side-card{
  background:linear-gradient(160deg,rgba(14,58,38,.85),rgba(6,30,20,.7));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:24px;
  margin-bottom:22px;
}
.side-card h3{
  font-size:15px;font-weight:900;color:var(--gold-light);
  margin:0 0 16px;display:flex;align-items:center;gap:10px;
}
.side-card h3 i{color:var(--gold)}
.side-card p{font-size:14px;color:var(--mint);line-height:1.7;margin:0 0 14px}
.side-cta{
  display:block;text-align:center;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;font-weight:800;font-size:14px;
  padding:12px 18px;border-radius:999px;
  box-shadow:var(--shadow-gold);transition:.22s;
}
.side-cta:hover{transform:translateY(-2px);box-shadow:0 16px 36px -12px rgba(245,158,11,.8)}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{padding:10px 0;border-bottom:1px dashed rgba(245,158,11,.14);font-size:14px;color:var(--mint)}
.side-list li:last-child{border-bottom:none}
.side-list b{display:block;color:var(--gold-light);font-weight:800}
.side-nav{display:block;font-size:14px;font-weight:600;color:var(--mint);padding:9px 0;transition:.2s}
.side-nav:hover{color:var(--gold-light);padding-left:6px}
/* ===== EMPTY ===== */
.empty-box{
  text-align:center;padding:60px 24px;
  background:linear-gradient(160deg,rgba(11,46,30,.6),rgba(6,30,20,.4));
  border:1px dashed var(--line);border-radius:var(--radius-lg);
}
.empty-box i{font-size:44px;color:var(--gold);margin-bottom:18px;display:block}
.empty-box h2{font-size:22px;font-weight:900;color:var(--ivory);margin:0 0 12px}
.empty-box p{color:var(--mint);font-size:15px;margin:0 0 22px}
/* ===== RELATED + INFO BLOCKS ===== */
.section{padding:66px 0}
.section-alt{background:linear-gradient(180deg,rgba(11,46,30,.5),rgba(5,31,20,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-tag{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);margin-bottom:12px;
}
.sec-head{max-width:720px;margin-bottom:34px}
.sec-head h2{font-size:clamp(22px,2.8vw,32px);font-weight:900;letter-spacing:-.02em;line-height:1.25;margin:0}
.sec-head p{margin-top:12px;color:var(--mint);font-size:15px;line-height:1.75}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.info-card{
  background:linear-gradient(160deg,rgba(14,58,38,.8),rgba(6,30,20,.6));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 24px;transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.info-card:hover{transform:translateY(-5px);border-color:var(--gold-soft);box-shadow:var(--shadow-card)}
.info-card .ic{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(245,158,11,.22),rgba(245,158,11,.08));
  border:1px solid var(--gold-soft);color:var(--gold-light);font-size:21px;margin-bottom:16px;
}
.info-card h3{font-size:17px;font-weight:800;color:var(--ivory);margin:0 0 10px}
.info-card p{font-size:14.5px;color:var(--mint);line-height:1.72;margin:0}
.badge-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.badge{
  font-size:11.5px;font-weight:700;color:var(--gold-light);
  background:rgba(245,158,11,.1);border:1px solid var(--gold-soft);
  padding:5px 12px;border-radius:999px;letter-spacing:.03em;
}
.step-list{list-style:none;margin:0;padding:0;counter-reset:st}
.step-list li{
  position:relative;padding:0 0 22px 54px;counter-increment:st;
}
.step-list li::before{
  content:counter(st);
  position:absolute;left:0;top:0;
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  color:#052014;font-weight:900;font-size:15px;
}
.step-list li::after{
  content:"";position:absolute;left:19px;top:44px;bottom:6px;width:1px;background:var(--line);
}
.step-list li:last-child::after{display:none}
.step-list b{display:block;font-size:16px;font-weight:800;color:var(--gold-light);margin-bottom:4px}
.step-list span{font-size:14.5px;color:var(--mint);line-height:1.7}
/* ===== FAQ ===== */
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius-md);
  margin-bottom:12px;background:rgba(11,46,30,.55);overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;
  font-size:15.5px;font-weight:700;color:var(--ivory);
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--gold);font-size:13px;transition:transform .24s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{margin:0;padding:0 22px 20px;font-size:14.5px;color:var(--mint);line-height:1.75}
/* ===== CTA ===== */
.cta-strip{
  background:
    linear-gradient(120deg,rgba(245,158,11,.14),rgba(16,185,129,.08)),
    linear-gradient(160deg,rgba(14,58,38,.9),rgba(6,30,20,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:40px 38px;display:flex;flex-wrap:wrap;align-items:center;
  justify-content:space-between;gap:26px;
}
.cta-strip h2{font-size:clamp(20px,2.6vw,28px);font-weight:900;margin:0 0 10px;letter-spacing:-.02em}
.cta-strip p{margin:0;color:var(--mint);font-size:15px;max-width:560px;line-height:1.72}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
.btn-lg{
  padding:13px 28px;border-radius:999px;font-size:14.5px;font-weight:800;
  display:inline-flex;align-items:center;gap:10px;transition:.24s;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#052014;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(245,158,11,.8)}
.btn-outline{border:1px solid var(--gold-soft);color:var(--gold-light);background:rgba(245,158,11,.06)}
.btn-outline:hover{background:rgba(245,158,11,.16);border-color:var(--gold)}
/* ===== FOOTER ===== */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(5,31,20,.6),rgba(3,20,13,.95));
  padding:56px 0 26px;margin-top:20px;
}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:15px;color:var(--ivory);margin-bottom:16px}
.site-footer p{font-size:14px;color:var(--mint);line-height:1.75;max-width:400px}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.foot-tags span{font-size:11.5px;font-weight:700;color:var(--gold-light);background:rgba(245,158,11,.1);border:1px solid var(--gold-soft);padding:5px 12px;border-radius:999px}
.foot-col h4{font-size:13px;font-weight:800;color:var(--gold-light);text-transform:uppercase;letter-spacing:.08em;margin:0 0 16px}
.foot-col ul{list-style:none;margin:0;padding:0}
.foot-col li{margin-bottom:10px}
.foot-col a{font-size:14px;color:var(--mint);transition:.2s}
.foot-col a:hover{color:var(--gold-light);padding-left:4px}
.foot-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--olive);
}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--gold-soft);color:var(--gold-light);font-weight:900;font-size:12px;
}
/* ===== 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,#F59E0B 62%,#B45309);
  border:2px solid #FCD34D;
  color:#052014;font-size:22px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:.24s;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1) rotate(360deg)}
.fab:active{transform:scale(.95) translateY(4px)}
.fab::after{
  content:"";position:absolute;top:-2px;right:-2px;
  width:14px;height:14px;border-radius:50%;
  background:var(--red);border:2px solid var(--ivory);
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .article-shell{grid-template-columns:1fr;gap:34px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav-main{
    position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    padding:12px 20px 20px;gap:4px;display:none;
  }
  .nav-main.open{display:flex}
  .nav-toggle{display:block}
  .brand{max-width:190px}
  .brand span.br-txt{font-size:12px}
  .grid-2{grid-template-columns:1fr}
  .cta-strip{padding:30px 24px}
}
@media (max-width:640px){
  .nav-actions .btn-ghost{display:none}
  .nav-actions .btn-solid{padding:9px 15px;font-size:12.5px}
  .nav-actions{gap:6px}
  .article-body{padding:24px 20px}
  .grid-3{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .section{padding:52px 0}
  .article-hero{padding:40px 0 44px}
  .hero-stat strong{font-size:20px}
}

/* roulang page: category1 */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3A26;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.3);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -18px rgba(0,0,0,.75);
  --shadow-gold:0 10px 34px -12px rgba(245,158,11,.55);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(circle at 12% 6%, rgba(245,158,11,.09), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(16,185,129,.10), transparent 46%),
    var(--bg-deep);
  color:var(--ivory);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input{font-family:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;height:74px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:900;font-size:15px;line-height:1.2;
  letter-spacing:-.02em;color:var(--ivory);max-width:280px;
}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  color:#052014;font-size:19px;font-weight:900;
  box-shadow:var(--shadow-gold);
}
.brand span.br-txt{display:block;font-size:13.5px}
.brand small{display:block;font-size:10.5px;font-weight:600;color:var(--gold-light);letter-spacing:.08em;text-transform:uppercase}
.nav-main{display:flex;align-items:center;gap:6px}
.nav-main a{
  font-size:14px;font-weight:600;color:var(--mint);
  padding:9px 14px;border-radius:999px;
  transition:background .22s ease,color .22s ease;white-space:nowrap;
}
.nav-main a:hover{background:rgba(245,158,11,.14);color:var(--gold-light)}
.nav-main a.active{background:linear-gradient(140deg,var(--gold),var(--gold-light));color:#052014;font-weight:800}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  border:1px solid var(--gold-soft);color:var(--gold-light);
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  transition:.22s;background:transparent;
}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold)}
.btn-solid{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;padding:10px 20px;border-radius:999px;
  font-size:13.5px;font-weight:800;box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
  display:inline-flex;align-items:center;gap:8px;
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(245,158,11,.75)}
.btn-solid:active{transform:translateY(0) scale(.98)}
.nav-toggle{display:none;font-size:21px;color:var(--gold-light);padding:8px}
/* ===== BUTTONS ===== */
.btn-lg{
  padding:14px 30px;border-radius:999px;font-size:15px;font-weight:800;
  display:inline-flex;align-items:center;gap:10px;transition:.24s;
}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#052014;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(245,158,11,.8)}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-outline{border:1px solid var(--gold-soft);color:var(--gold-light);background:rgba(245,158,11,.06)}
.btn-outline:hover{background:rgba(245,158,11,.16);border-color:var(--gold)}
.btn-outline:focus-visible,.btn-primary:focus-visible,.btn-solid:focus-visible,.btn-ghost:focus-visible{outline:2px solid var(--gold-light);outline-offset:2px}
/* ===== HERO ===== */
.hero{
  position:relative;overflow:hidden;
  padding:60px 0 66px;
  border-bottom:1px solid var(--line);
  background-image:linear-gradient(100deg,rgba(4,26,17,.96) 0%,rgba(5,31,20,.80) 48%,rgba(5,31,20,.46) 100%),url('/assets/images/75e813d49a6ad493.jpg');
  background-size:cover;background-position:center;
}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:start}
.hero-kicker{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(220,38,38,.16);
  border:1px solid rgba(220,38,38,.42);
  color:#FCA5A5;font-size:12px;font-weight:700;
  padding:7px 15px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:20px;
}
.hero h1{
  font-size:clamp(27px,3.9vw,46px);
  font-weight:900;letter-spacing:-.02em;line-height:1.16;margin:0;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--gold-light),var(--gold) 55%,#FDA44C);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{margin-top:18px;font-size:15.5px;color:var(--mint);max-width:620px;line-height:1.75}
.hero-points{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.hero-points li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--ivory)}
.hero-points i{color:var(--gold);margin-top:4px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-stats{display:flex;flex-wrap:wrap;gap:28px;margin-top:34px}
.hero-stat strong{display:block;font-size:22px;font-weight:900;color:var(--gold-light)}
.hero-stat span{font-size:12.5px;color:var(--olive);font-weight:600}
/* ===== HERO FORM PANEL ===== */
.hero-panel{
  background:linear-gradient(160deg,rgba(11,46,30,.96),rgba(6,30,20,.93));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  box-shadow:var(--shadow-card);
}
.panel-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.panel-head i{font-size:20px;color:var(--gold)}
.panel-head h3{margin:0;font-size:17px;font-weight:800;color:var(--ivory)}
.panel-sub{font-size:13px;color:var(--olive);margin:0 0 18px;line-height:1.6}
.field{margin-bottom:13px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--mint);margin-bottom:6px}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(5,31,20,.85);border:1px solid var(--line);
  color:var(--ivory);font-size:14px;outline:none;transition:.2s;
  appearance:none;
}
.field input::placeholder{color:rgba(163,163,117,.75)}
.field input:focus,.field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,158,11,.16)}
.field select option{background:#0B2E1E;color:var(--ivory)}
.form-note{font-size:11.5px;color:var(--olive);margin-top:12px;line-height:1.6}
/* ===== SECTIONS ===== */
.section{padding:70px 0}
.section-alt{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-tag{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);margin-bottom:12px;
}
.sec-head{max-width:760px;margin-bottom:38px}
.sec-head h2{font-size:clamp(22px,2.7vw,32px);font-weight:900;letter-spacing:-.015em;line-height:1.24;margin:0}
.sec-head p{margin:14px 0 0;font-size:15px;color:var(--mint);line-height:1.72}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
/* ===== GRIDS ===== */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
/* ===== CARDS ===== */
.card{
  background:linear-gradient(165deg,rgba(14,58,38,.92),rgba(7,34,22,.88));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold-soft);box-shadow:var(--shadow-card)}
.card-ico{
  width:50px;height:50px;border-radius:var(--radius-md);
  display:grid;place-items:center;font-size:20px;color:#052014;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  box-shadow:var(--shadow-gold);margin-bottom:16px;
}
.card h3{margin:0 0 9px;font-size:17px;font-weight:800;color:var(--ivory)}
.card p{margin:0;font-size:14px;color:var(--mint);line-height:1.72}
.card-list{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:9px}
.card-list li{font-size:13.5px;color:var(--mint);display:flex;gap:9px;align-items:flex-start;line-height:1.6}
.card-list i{color:var(--gold);margin-top:4px;font-size:12px}
/* ===== FEATURE SPLIT ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.split img{border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow-card)}
.split h2{font-size:clamp(21px,2.5vw,30px);font-weight:900;letter-spacing:-.015em;line-height:1.26;margin:0 0 14px}
.split p{font-size:14.5px;color:var(--mint);line-height:1.75;margin:0 0 14px}
.chip-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.chip{
  font-size:12px;font-weight:700;color:var(--gold-light);
  border:1px solid var(--gold-soft);border-radius:999px;padding:6px 13px;
  background:rgba(245,158,11,.07);
}
/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:st}
.step{
  position:relative;padding:24px 22px;border-radius:var(--radius-lg);
  background:linear-gradient(165deg,rgba(14,58,38,.9),rgba(7,34,22,.85));
  border:1px solid var(--line);
}
.step-num{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  font-size:14px;font-weight:900;color:#052014;margin-bottom:14px;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
}
.step h3{margin:0 0 7px;font-size:15.5px;font-weight:800}
.step p{margin:0;font-size:13.5px;color:var(--mint);line-height:1.66}
/* ===== TABLE ===== */
.rate-table{width:100%;border-collapse:separate;border-spacing:0;font-size:14px;border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}
.rate-table th,.rate-table td{padding:14px 16px;text-align:left;border-bottom:1px solid rgba(245,158,11,.12)}
.rate-table th{background:rgba(245,158,11,.10);color:var(--gold-light);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.05em}
.rate-table td{color:var(--mint)}
.rate-table tr:last-child td{border-bottom:none}
.rate-table td b{color:var(--gold-light)}
/* ===== FAQ ===== */
.faq{display:grid;gap:14px;max-width:880px}
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius-md);
  background:linear-gradient(165deg,rgba(14,58,38,.85),rgba(7,34,22,.8));
  overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:17px 20px;
  font-size:15px;font-weight:700;color:var(--ivory);
  display:flex;justify-content:space-between;gap:14px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--gold);transition:transform .24s}
.faq-item[open] summary i{transform:rotate(180deg)}
.faq-item p{margin:0;padding:0 20px 18px;font-size:14px;color:var(--mint);line-height:1.74}
/* ===== ARTICLE LIST ===== */
.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post-card{
  display:flex;flex-direction:column;
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(165deg,rgba(14,58,38,.9),rgba(7,34,22,.86));
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card);border-color:var(--gold-soft)}
.post-thumb{aspect-ratio:16/9;overflow:hidden;background:rgba(5,31,20,.7)}
.post-thumb img{width:100%;height:100%;object-fit:cover}
.post-body{padding:19px;display:flex;flex-direction:column;gap:9px;flex:1}
.post-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:11.5px;color:var(--olive);font-weight:700}
.post-meta span i{color:var(--gold);margin-right:5px}
.post-body h3{margin:0;font-size:15.5px;font-weight:800;line-height:1.42;color:var(--ivory)}
.post-body p{margin:0;font-size:13.5px;color:var(--mint);line-height:1.66;flex:1}
.post-more{font-size:13px;font-weight:800;color:var(--gold-light);display:inline-flex;align-items:center;gap:7px}
.post-card:hover .post-more{gap:11px}
.list-empty{
  grid-column:1/-1;padding:36px;text-align:center;border:1px dashed var(--line);
  border-radius:var(--radius-lg);font-size:14.5px;color:var(--mint);
}
/* ===== CTA BAND ===== */
.cta-band{
  background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(16,185,129,.10)),
    radial-gradient(circle at 82% 20%, rgba(245,158,11,.18), transparent 55%),
    var(--bg-velvet);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:42px;display:grid;grid-template-columns:1.3fr auto;gap:30px;align-items:center;
}
.cta-band h2{margin:0 0 12px;font-size:clamp(20px,2.4vw,28px);font-weight:900;line-height:1.26}
.cta-band p{margin:0;font-size:14.5px;color:var(--mint);line-height:1.72;max-width:640px}
.cta-actions{display:flex;flex-direction:column;gap:12px}
/* ===== FOOTER ===== */
.site-footer{
  background:linear-gradient(180deg,rgba(5,31,20,.6),rgba(3,18,12,.96));
  border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px;
}
.foot-grid{display:grid;grid-template-columns:1.6fr .8fr .8fr .9fr;gap:34px}
.foot-brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:15px;margin-bottom:16px}
.site-footer p{font-size:13.5px;color:var(--mint);line-height:1.72;margin:0 0 16px;max-width:430px}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px}
.foot-tags span{font-size:11.5px;font-weight:700;color:var(--gold-light);border:1px solid var(--gold-soft);border-radius:999px;padding:5px 11px;background:rgba(245,158,11,.06)}
.foot-col h4{font-size:13px;font-weight:800;color:var(--gold-light);text-transform:uppercase;letter-spacing:.08em;margin:0 0 14px}
.foot-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.foot-col a{font-size:13.5px;color:var(--mint);transition:color .2s}
.foot-col a:hover{color:var(--gold-light)}
.foot-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;align-items:center;
  font-size:12.5px;color:var(--olive);
}
.age-badge{
  border:1px solid var(--gold-soft);color:var(--gold-light);
  border-radius:8px;padding:3px 9px;font-weight:800;font-size:12px;
}
/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:21px;color:#052014;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  border:2px solid #FDE68A;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1) rotate(360deg);opacity:1;box-shadow:0 10px 34px rgba(245,158,11,.6)}
.fab:active{transform:scale(.95) translateY(3px)}
.fab-badge{
  position:absolute;top:-3px;right:-3px;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(-6px)}}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .split{grid-template-columns:1fr;gap:30px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .post-list{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
  .nav-main a{padding:8px 11px;font-size:13px}
}
@media (max-width:820px){
  .nav-main{
    position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(5,31,20,.98);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;display:none;
  }
  .nav-main.open{display:flex}
  .nav-main a{padding:12px 14px;border-radius:var(--radius-sm)}
  .nav-toggle{display:block}
  .brand{max-width:180px}
  .brand span.br-txt{font-size:12px}
  .brand small{font-size:9.5px}
}
@media (max-width:768px){
  .section{padding:52px 0}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr;padding:30px}
  .cta-actions{flex-direction:row;flex-wrap:wrap}
  .rate-table th,.rate-table td{padding:12px 11px;font-size:13px}
}
@media (max-width:520px){
  .grid-4,.steps,.post-list{grid-template-columns:1fr}
  .hero{padding:44px 0 50px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn-lg{justify-content:center}
  .nav-actions .btn-ghost{padding:8px 12px;font-size:12.5px}
  .nav-actions .btn-solid{padding:9px 14px;font-size:12.5px}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  .fab{bottom:80px;width:52px;height:52px;font-size:19px}
}

/* roulang page: category2 */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3A26;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.3);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -18px rgba(0,0,0,.75);
  --shadow-gold:0 10px 34px -12px rgba(245,158,11,.55);
  --container:1200px;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(circle at 12% 6%, rgba(245,158,11,.09), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(16,185,129,.10), transparent 46%),
    var(--bg-deep);
  color:var(--ivory);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,textarea{font-family:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;height:74px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:900;font-size:15px;line-height:1.2;
  letter-spacing:-.02em;
  color:var(--ivory);max-width:280px;
}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  color:#052014;font-size:19px;font-weight:900;
  box-shadow:var(--shadow-gold);
}
.brand span.br-txt{display:block;font-size:13.5px}
.brand small{display:block;font-size:10.5px;font-weight:600;color:var(--gold-light);letter-spacing:.08em;text-transform:uppercase}
.nav-main{display:flex;align-items:center;gap:6px}
.nav-main a{
  font-size:14px;font-weight:600;color:var(--mint);
  padding:9px 14px;border-radius:999px;
  transition:background .22s ease,color .22s ease;
  white-space:nowrap;
}
.nav-main a:hover{background:rgba(245,158,11,.14);color:var(--gold-light)}
.nav-main a.active{background:linear-gradient(140deg,var(--gold),var(--gold-light));color:#052014;font-weight:800}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  border:1px solid var(--gold-soft);color:var(--gold-light);
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  transition:.22s;background:transparent;
}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold)}
.btn-solid{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;padding:10px 20px;border-radius:999px;
  font-size:13.5px;font-weight:800;
  box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
  display:inline-flex;align-items:center;gap:8px;
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(245,158,11,.75)}
.btn-solid:active{transform:translateY(0) scale(.98)}
.nav-toggle{display:none;font-size:21px;color:var(--gold-light);padding:8px}
/* ===== BREADCRUMB ===== */
.crumb-bar{border-bottom:1px solid var(--line);background:rgba(6,32,21,.5)}
.crumb{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--olive);padding:14px 0;flex-wrap:wrap}
.crumb a{color:var(--mint);font-weight:600;transition:color .2s}
.crumb a:hover{color:var(--gold-light)}
.crumb i{font-size:9px;opacity:.6}
.crumb .cur{color:var(--gold-light);font-weight:700}
/* ===== HERO ===== */
.cat-hero{
  position:relative;overflow:hidden;
  padding:56px 0 62px;
  border-bottom:1px solid var(--line);
  background-image:linear-gradient(100deg,rgba(4,26,17,.96) 0%,rgba(5,31,20,.82) 50%,rgba(5,31,20,.5) 100%),url('/assets/images/75e813d49a6ad493.jpg');
  background-size:cover;background-position:center;
}
.cat-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:50px;align-items:center}
.hero-kicker{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(220,38,38,.16);
  border:1px solid rgba(220,38,38,.42);
  color:#FCA5A5;font-size:12px;font-weight:700;
  padding:7px 15px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:20px;
}
.cat-hero h1{
  font-size:clamp(26px,3.7vw,44px);
  font-weight:900;letter-spacing:-.02em;line-height:1.16;
}
.cat-hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--gold-light),var(--gold) 55%,#FDA44C);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.cat-lead{margin-top:18px;font-size:15.5px;color:var(--mint);max-width:620px;line-height:1.75}
.cat-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.btn-lg{padding:13px 28px;border-radius:999px;font-size:15px;font-weight:800;display:inline-flex;align-items:center;gap:10px;transition:.24s}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#052014;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(245,158,11,.8)}
.btn-outline{border:1px solid var(--gold-soft);color:var(--gold-light);background:rgba(245,158,11,.06)}
.btn-outline:hover{background:rgba(245,158,11,.16);border-color:var(--gold)}
.cat-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px}
.cat-stat strong{display:block;font-size:23px;font-weight:900;color:var(--gold-light)}
.cat-stat span{font-size:12.5px;color:var(--olive);font-weight:600}
.hero-card{
  background:linear-gradient(160deg,rgba(11,46,30,.96),rgba(6,30,20,.93));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;box-shadow:var(--shadow-card);
}
.hero-card h3{font-size:15px;font-weight:800;margin:0 0 6px;color:var(--ivory)}
.hero-card p.hint{font-size:12.5px;color:var(--olive);margin:0 0 16px}
.rate-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px dashed rgba(245,158,11,.14);font-size:14px}
.rate-row:last-of-type{border-bottom:none}
.rate-row span{color:var(--mint);font-weight:600}
.rate-row b{color:var(--gold-light);font-weight:800}
/* ===== SECTION ===== */
.section{padding:70px 0}
.section-alt{background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-tag{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.sec-head{max-width:760px}
.sec-head h2{font-size:clamp(22px,2.7vw,33px);font-weight:900;letter-spacing:-.02em;line-height:1.22;margin:0}
.sec-head p{margin-top:14px;color:var(--mint);font-size:15px;line-height:1.75}
/* ===== CARDS ===== */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:38px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:38px}
.card{
  background:linear-gradient(160deg,rgba(14,58,38,.75),rgba(7,33,22,.85));
  border:1px solid var(--line);border-radius:var(--radius-md);
  padding:26px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold-soft);box-shadow:var(--shadow-card)}
.card-ico{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);color:var(--gold-light);font-size:19px;margin-bottom:16px;
  border:1px solid var(--gold-soft);
}
.card h3{font-size:17px;font-weight:800;margin:0 0 10px;color:var(--ivory)}
.card p{margin:0;font-size:14px;color:var(--mint);line-height:1.7}
.card ul{margin:12px 0 0;padding-left:18px;font-size:14px;color:var(--mint);line-height:1.75}
.card ul li{margin-bottom:6px}
/* ===== FEATURE SPLIT ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;margin-top:14px}
.split-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-card)}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-body h2{font-size:clamp(21px,2.5vw,30px);font-weight:900;line-height:1.24;margin:0}
.split-body p{margin-top:16px;color:var(--mint);font-size:15px;line-height:1.75}
/* ===== STEPS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:38px}
.step{
  background:rgba(9,40,26,.6);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:24px 22px;position:relative;
}
.step-num{
  font-size:12px;font-weight:900;letter-spacing:.1em;color:#052014;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;margin-bottom:14px;
}
.step h3{font-size:15.5px;font-weight:800;margin:0 0 8px}
.step p{font-size:13.5px;color:var(--mint);margin:0;line-height:1.7}
/* ===== DATA BADGES ===== */
.badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.badge-pill{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid var(--gold-soft);background:rgba(245,158,11,.08);
  color:var(--mint);font-size:13px;font-weight:700;
  padding:9px 16px;border-radius:999px;
}
.badge-pill i{color:var(--gold-light)}
.badge-hot{
  background:rgba(220,38,38,.16);border-color:rgba(220,38,38,.45);color:#FCA5A5;
}
.badge-hot i{color:#FCA5A5}
/* ===== TABLE ===== */
.limit-wrap{margin-top:36px;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.limit-table{width:100%;border-collapse:collapse;font-size:14px}
.limit-table thead{background:rgba(245,158,11,.10)}
.limit-table th{
  text-align:left;padding:15px 20px;font-weight:800;color:var(--gold-light);
  font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;
}
.limit-table td{padding:14px 20px;border-top:1px solid rgba(245,158,11,.12);color:var(--mint)}
.limit-table td:first-child{font-weight:800;color:var(--ivory)}
.limit-table tr:hover td{background:rgba(245,158,11,.05)}
/* ===== FAQ ===== */
.faq-wrap{margin-top:34px;display:grid;gap:14px;max-width:900px}
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius-md);
  background:linear-gradient(160deg,rgba(12,50,33,.7),rgba(6,30,20,.85));
  overflow:hidden;transition:border-color .25s;
}
.faq-item.open{border-color:var(--gold-soft)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;text-align:left;font-size:15px;font-weight:700;color:var(--ivory);
}
.faq-q i{color:var(--gold-light);font-size:13px;transition:transform .25s;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:340px;padding:0 22px 20px}
.faq-a p{margin:0;font-size:14px;color:var(--mint);line-height:1.75}
/* ===== NEWS LIST ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:38px}
.news-card{
  background:linear-gradient(160deg,rgba(14,58,38,.7),rgba(7,33,22,.85));
  border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .25s,border-color .25s,box-shadow .25s;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--gold-soft);box-shadow:var(--shadow-card)}
.news-thumb{aspect-ratio:16/9;overflow:hidden;background:#07281a}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-meta{display:flex;align-items:center;gap:10px;font-size:11.5px;color:var(--olive);font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.news-meta span.dot{width:4px;height:4px;border-radius:50%;background:var(--gold)}
.news-body h3{margin:0;font-size:15.5px;font-weight:800;line-height:1.4}
.news-body h3 a:hover{color:var(--gold-light)}
.news-body p{margin:0;font-size:13.5px;color:var(--mint);line-height:1.65}
.news-more{margin-top:auto;padding-top:8px}
.news-more a{font-size:13px;font-weight:800;color:var(--gold-light);display:inline-flex;align-items:center;gap:7px}
.news-more a:hover{color:var(--gold)}
.empty-note{
  margin-top:30px;padding:26px;border:1px dashed var(--line);border-radius:var(--radius-md);
  color:var(--olive);font-size:14px;text-align:center;
}
.view-all{
  display:inline-flex;align-items:center;gap:9px;margin-top:30px;
  font-size:14px;font-weight:800;color:var(--gold-light);
  border:1px solid var(--gold-soft);padding:11px 22px;border-radius:999px;transition:.22s;
}
.view-all:hover{background:rgba(245,158,11,.14);border-color:var(--gold)}
/* ===== CTA ===== */
.cta-band{
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  background:
    radial-gradient(circle at 84% 20%, rgba(245,158,11,.20), transparent 52%),
    linear-gradient(150deg,rgba(14,58,38,.95),rgba(5,31,20,.95));
  padding:52px 44px;
  display:grid;grid-template-columns:1.4fr auto;gap:34px;align-items:center;
  box-shadow:var(--shadow-card);
}
.cta-band h2{font-size:clamp(21px,2.6vw,30px);font-weight:900;line-height:1.24;margin:0}
.cta-band p{margin-top:14px;color:var(--mint);font-size:14.5px;line-height:1.75;max-width:640px}
.cta-band .btn-lg{white-space:nowrap}
/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 34% 28%, #2B0404, #0B0C0E 76%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  animation:fabFloat 3.2s ease-in-out infinite;
  transition:transform .25s,opacity .25s;
  opacity:.85;
}
.fab:hover{transform:scale(1.12);opacity:1}
.fab:active{transform:scale(.94) translateY(3px)}
.fab-ring{
  position:absolute;top:-4px;right:-4px;width:14px;height:14px;border-radius:50%;
  background:var(--red);border:2px solid #fff;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* ===== FOOTER ===== */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(5,31,20,.4),rgba(3,20,13,.95));padding:56px 0 26px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:14.5px;margin-bottom:16px}
.foot-brand .brand-mark{width:36px;height:36px;flex:0 0 36px;font-size:17px;border-radius:11px}
.site-footer p{font-size:13.5px;color:var(--mint);line-height:1.75;margin:0}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.foot-tags span{font-size:11.5px;font-weight:700;color:var(--gold-light);border:1px solid var(--gold-soft);background:rgba(245,158,11,.07);padding:5px 12px;border-radius:999px}
.foot-col h4{font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-light);margin:0 0 16px}
.foot-col ul{list-style:none;margin:0;padding:0}
.foot-col li{margin-bottom:11px}
.foot-col a{font-size:13.5px;color:var(--mint);transition:color .2s}
.foot-col a:hover{color:var(--gold-light)}
.foot-bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  font-size:12.5px;color:var(--olive);
}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--gold-soft);color:var(--gold-light);font-weight:900;font-size:11.5px;
}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .cat-hero-grid{grid-template-columns:1fr;gap:34px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .cta-band{grid-template-columns:1fr;padding:40px 32px}
  .split{grid-template-columns:1fr;gap:30px}
}
@media (max-width:768px){
  .nav-main{
    display:none;position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(5,31,20,.99);border-bottom:1px solid var(--line);
    padding:14px 18px 20px;
  }
  .nav-main.show{display:flex}
  .nav-main a{padding:12px 14px;border-radius:var(--radius-sm)}
  .nav-toggle{display:block}
  .btn-ghost{display:none}
  .grid-3,.grid-2,.news-grid{grid-template-columns:1fr}
  .section{padding:52px 0}
  .cat-hero{padding:44px 0 50px}
  .limit-table th,.limit-table td{padding:12px 14px;font-size:13px}
  .fab{bottom:84px;width:54px;height:54px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand{max-width:200px;font-size:12.5px}
  .brand small{font-size:9.5px}
  .brand-mark{width:36px;height:36px;flex:0 0 36px;font-size:17px}
  .steps{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .cat-cta .btn-lg{width:100%;justify-content:center}
  .cta-band{padding:32px 22px}
  .hero-card{padding:20px}
}

/* roulang page: category3 */
:root{
  --bg-deep:#051F14;
  --bg-velvet:#0B2E1E;
  --bg-panel:#0E3A26;
  --gold:#F59E0B;
  --gold-light:#FCD34D;
  --gold-soft:rgba(245,158,11,.3);
  --red:#DC2626;
  --ivory:#F8FAFC;
  --mint:#D1FAE5;
  --olive:#A3A375;
  --line:rgba(245,158,11,.22);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px -18px rgba(0,0,0,.75);
  --shadow-gold:0 10px 34px -12px rgba(245,158,11,.55);
  --container:1200px;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:
    radial-gradient(circle at 12% 6%, rgba(245,158,11,.09), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(16,185,129,.10), transparent 46%),
    var(--bg-deep);
  color:var(--ivory);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input{font-family:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(5,31,20,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;height:74px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:900;font-size:15px;line-height:1.2;
  letter-spacing:-.02em;
  color:var(--ivory);max-width:280px;
}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--gold),var(--gold-light));
  color:#052014;font-size:19px;font-weight:900;
  box-shadow:var(--shadow-gold);
}
.brand span.br-txt{display:block;font-size:13.5px}
.brand small{display:block;font-size:10.5px;font-weight:600;color:var(--gold-light);letter-spacing:.08em;text-transform:uppercase}
.nav-main{display:flex;align-items:center;gap:6px}
.nav-main a{
  font-size:14px;font-weight:600;color:var(--mint);
  padding:9px 14px;border-radius:999px;
  transition:background .22s ease,color .22s ease;
  white-space:nowrap;
}
.nav-main a:hover{background:rgba(245,158,11,.14);color:var(--gold-light)}
.nav-main a.active{background:linear-gradient(140deg,var(--gold),var(--gold-light));color:#052014;font-weight:800}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  border:1px solid var(--gold-soft);color:var(--gold-light);
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  transition:.22s;background:transparent;
}
.btn-ghost:hover{background:rgba(245,158,11,.14);border-color:var(--gold)}
.btn-solid{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;padding:10px 20px;border-radius:999px;
  font-size:13.5px;font-weight:800;
  box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
  display:inline-flex;align-items:center;gap:8px;
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(245,158,11,.75)}
.btn-solid:active{transform:translateY(0) scale(.98)}
.nav-toggle{display:none;font-size:21px;color:var(--gold-light);padding:8px}

/* HERO */
.hero{
  position:relative;overflow:hidden;
  padding:64px 0 70px;
  border-bottom:1px solid var(--line);
  background-image:linear-gradient(100deg,rgba(4,26,17,.96) 0%,rgba(5,31,20,.82) 52%,rgba(5,31,20,.46) 100%),url('/assets/images/75e813d49a6ad493.jpg');
  background-size:cover;background-position:center;
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.hero-kicker{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(220,38,38,.16);
  border:1px solid rgba(220,38,38,.42);
  color:#FCA5A5;font-size:12px;font-weight:700;
  padding:7px 15px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:22px;
}
.hero h1{
  font-size:clamp(27px,3.9vw,46px);
  font-weight:900;letter-spacing:-.02em;line-height:1.16;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--gold-light),var(--gold) 55%,#FDA44C);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{
  margin-top:20px;font-size:15.5px;color:var(--mint);max-width:620px;line-height:1.78;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.btn-lg{
  padding:14px 30px;border-radius:999px;font-size:15px;font-weight:800;
  display:inline-flex;align-items:center;gap:10px;transition:.24s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#052014;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(245,158,11,.8)}
.btn-outline{
  border:1px solid var(--gold-soft);color:var(--gold-light);background:rgba(245,158,11,.06);
}
.btn-outline:hover{background:rgba(245,158,11,.16);border-color:var(--gold)}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:38px}
.hero-stat strong{display:block;font-size:23px;font-weight:900;color:var(--gold-light)}
.hero-stat span{font-size:12.5px;color:var(--olive);font-weight:600}
.hero-panel{
  background:linear-gradient(160deg,rgba(11,46,30,.96),rgba(6,30,20,.94));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  box-shadow:var(--shadow-card);
}
.hero-panel h3{font-size:15px;font-weight:800;margin:0 0 16px;display:flex;align-items:center;gap:9px}
.hero-panel h3 i{color:var(--gold)}
.rate-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 0;border-bottom:1px dashed rgba(245,158,11,.14);font-size:14px;
}
.rate-row:last-of-type{border-bottom:none}
.rate-row span{color:var(--mint);font-weight:600}
.rate-row b{color:var(--gold-light);font-weight:800}

/* SECTIONS */
.section{padding:72px 0}
.section-alt{
  background:linear-gradient(180deg,rgba(11,46,30,.55),rgba(5,31,20,.2));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.sec-tag{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);margin-bottom:12px;
}
.sec-title{
  font-size:clamp(22px,2.9vw,32px);font-weight:900;letter-spacing:-.02em;
  line-height:1.24;margin:0 0 14px;
}
.sec-lead{font-size:15px;color:var(--mint);max-width:680px;line-height:1.75;margin:0}

/* CONTACT PANEL */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
.contact-card{
  background:linear-gradient(160deg,rgba(14,58,38,.85),rgba(8,34,23,.7));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 22px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
  position:relative;overflow:hidden;
}
.contact-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--gold-light),transparent);
  opacity:.7;
}
.contact-card:hover{transform:translateY(-6px);border-color:var(--gold-soft);box-shadow:var(--shadow-card)}
.contact-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:rgba(245,158,11,.14);color:var(--gold-light);font-size:20px;
  border:1px solid var(--gold-soft);margin-bottom:16px;
}
.contact-card h3{font-size:16.5px;font-weight:800;margin:0 0 8px}
.contact-card p{font-size:14px;color:var(--mint);line-height:1.7;margin:0 0 14px}
.contact-meta{font-size:13px;font-weight:700;color:var(--gold-light);display:inline-flex;align-items:center;gap:7px}
.contact-meta i{font-size:11px}
.live-dot{
  display:inline-block;width:8px;height:8px;border-radius:50%;
  background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18);
  animation:pulseDot 1.6s infinite;
}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.35}}

/* SUPPORT FLOW */
.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px}
.flow-step{
  background:linear-gradient(160deg,rgba(11,46,30,.8),rgba(6,28,19,.6));
  border:1px solid var(--line);border-radius:var(--radius-md);
  padding:24px 20px;position:relative;
}
.flow-num{
  font-size:30px;font-weight:900;line-height:1;
  background:linear-gradient(140deg,var(--gold-light),var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:12px;display:block;
}
.flow-step h3{font-size:15.5px;font-weight:800;margin:0 0 8px}
.flow-step p{font-size:13.5px;color:var(--mint);line-height:1.7;margin:0}

/* SCENARIO LIST */
.sc-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:start}
.sc-list{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.sc-item{
  display:flex;gap:14px;align-items:flex-start;
  background:rgba(11,46,30,.5);border:1px solid var(--line);
  border-radius:var(--radius-md);padding:18px 20px;
  transition:border-color .22s ease,transform .22s ease;
}
.sc-item:hover{border-color:var(--gold-soft);transform:translateX(4px)}
.sc-item i{color:var(--gold);font-size:17px;margin-top:3px;flex:0 0 auto}
.sc-item h3{font-size:15px;font-weight:800;margin:0 0 5px}
.sc-item p{font-size:13.5px;color:var(--mint);line-height:1.68;margin:0}
.sc-visual{
  border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow-card);position:relative;
}
.sc-visual img{width:100%;height:100%;object-fit:cover;min-height:340px}
.sc-visual .badge-float{
  position:absolute;left:18px;bottom:18px;
  background:rgba(5,31,20,.86);border:1px solid var(--gold-soft);
  border-radius:999px;padding:9px 16px;font-size:12.5px;font-weight:700;color:var(--gold-light);
  backdrop-filter:blur(8px);display:inline-flex;align-items:center;gap:8px;
}

/* METRICS */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
.metric{
  text-align:left;background:linear-gradient(160deg,rgba(245,158,11,.10),rgba(16,185,129,.05));
  border:1px solid var(--line);border-radius:var(--radius-md);padding:24px 20px;
}
.metric strong{display:block;font-size:26px;font-weight:900;color:var(--gold-light);line-height:1.2}
.metric span{font-size:13px;color:var(--mint);font-weight:600}

/* FAQ */
.faq-wrap{max-width:860px;margin:34px auto 0}
.faq-item{
  background:rgba(11,46,30,.55);border:1px solid var(--line);
  border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;
  font-size:15.5px;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:14px;
  transition:color .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  color:var(--gold);font-size:13px;transition:transform .25s ease;flex:0 0 auto;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--gold-light)}
.faq-item p{font-size:14px;color:var(--mint);line-height:1.75;margin:0;padding:0 22px 20px}

/* CTA */
.cta-band{
  background:linear-gradient(135deg,rgba(245,158,11,.14),rgba(220,38,38,.10));
  border:1px solid var(--gold-soft);border-radius:var(--radius-lg);
  padding:44px 38px;display:grid;grid-template-columns:1.3fr auto;
  gap:28px;align-items:center;box-shadow:var(--shadow-card);
}
.cta-band h2{font-size:clamp(21px,2.7vw,29px);font-weight:900;margin:0 0 10px;letter-spacing:-.02em}
.cta-band p{font-size:14.5px;color:var(--mint);margin:0;max-width:600px;line-height:1.72}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* NEWS */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}
.news-card{
  background:linear-gradient(160deg,rgba(11,46,30,.8),rgba(6,28,19,.6));
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.news-card:hover{transform:translateY(-6px);border-color:var(--gold-soft);box-shadow:var(--shadow-card)}
.news-thumb{aspect-ratio:16/10;overflow:hidden;position:relative}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-cat{
  align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-light);background:rgba(245,158,11,.12);border:1px solid var(--gold-soft);
  border-radius:999px;padding:5px 12px;
}
.news-body h3{font-size:16px;font-weight:800;line-height:1.4;margin:0}
.news-body h3 a:hover{color:var(--gold-light)}
.news-body p{font-size:13.5px;color:var(--mint);line-height:1.68;margin:0;flex:1}
.news-date{font-size:12.5px;color:var(--olive);font-weight:600;display:inline-flex;align-items:center;gap:7px}
.news-empty{
  grid-column:1/-1;text-align:center;font-size:14.5px;color:var(--mint);
  padding:40px 20px;border:1px dashed var(--line);border-radius:var(--radius-lg);
}
.channel-more{margin-top:30px;text-align:left}

/* FOOTER */
.site-footer{
  background:linear-gradient(180deg,rgba(6,28,19,.9),rgba(4,20,13,.98));
  border-top:1px solid var(--line);padding:56px 0 26px;margin-top:0;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:15px;margin-bottom:14px}
.site-footer p{font-size:13.5px;color:var(--mint);line-height:1.72;margin:0 0 16px;max-width:420px}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px}
.foot-tags span{
  font-size:11.5px;font-weight:700;color:var(--gold-light);
  background:rgba(245,158,11,.1);border:1px solid var(--gold-soft);
  border-radius:999px;padding:5px 12px;
}
.foot-col h4{font-size:13px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin:0 0 14px}
.foot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.foot-col a{font-size:13.5px;color:var(--mint);transition:color .2s ease}
.foot-col a:hover{color:var(--gold-light)}
.foot-bottom{
  border-top:1px solid var(--line);margin-top:40px;padding-top:22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12.5px;color:var(--olive);
}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:2px solid var(--red);color:#FCA5A5;font-weight:900;font-size:12px;
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,#1b4a33,#0b2e1e 70%);
  border:2px solid var(--gold);
  color:var(--gold-light);font-size:21px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.82;transition:transform .25s ease,opacity .25s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:hover i{animation:fabSpin .6s ease}
.fab:active{transform:scale(.95) translateY(3px)}
.fab .fab-badge{
  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(-6px)}}
@keyframes fabSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}

/* RESPONSIVE */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .contact-grid{grid-template-columns:1fr 1fr}
  .flow-grid{grid-template-columns:1fr 1fr}
  .sc-wrap{grid-template-columns:1fr;gap:34px}
  .metrics{grid-template-columns:1fr 1fr}
  .news-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:768px){
  .nav-main{
    position:fixed;top:74px;left:0;right:0;
    background:rgba(5,31,20,.98);backdrop-filter:blur(16px);
    flex-direction:column;align-items:stretch;gap:4px;
    padding:16px 20px 22px;border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .3s ease;
  }
  .nav-main.open{transform:translateY(0)}
  .nav-main a{padding:13px 16px;border-radius:12px}
  .nav-toggle{display:block}
  .brand{max-width:190px}
  .brand span.br-txt{font-size:12px}
  .btn-ghost,.btn-solid{padding:8px 13px;font-size:12.5px}
  .section{padding:52px 0}
  .faq-wrap{margin-top:26px}
}
@media (max-width:520px){
  .contact-grid{grid-template-columns:1fr}
  .flow-grid{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr 1fr}
  .news-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .brand small{display:none}
  .nav-actions .btn-ghost{display:none}
  .hero{padding:44px 0 52px}
  .hero-stats{gap:18px}
  .cta-band{padding:30px 22px}
  .fab{width:52px;height:52px;bottom:88px;left:12px}
}