/* roulang page: index */
:root{
  --jade-deep:#0A2E1C;
  --jade:#123E25;
  --jade-soft:#1A4D30;
  --gold:#FFD700;
  --gold-deep:#C9A227;
  --red:#D32F2F;
  --white:#FFFFFF;
  --mint:#D1F2EB;
  --mint-dim:#9CC7BA;
  --line:rgba(255,215,0,.18);
  --line-soft:rgba(209,242,235,.12);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-gold:0 4px 20px rgba(255,215,0,.18);
  --shadow-soft:0 10px 30px rgba(0,0,0,.35);
  --section-gap:clamp(64px,8vw,110px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,sans-serif;
  background:var(--jade-deep);
  color:var(--white);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--gold);text-decoration:none;transition:color .2s ease}
a:hover{color:#ffe766}
h1,h2,h3,h4{line-height:1.25;font-weight:700}
.container-xl{max-width:1200px}
::selection{background:var(--gold);color:var(--jade-deep)}

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  background:rgba(10,46,28,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:50%;
  background:conic-gradient(var(--gold) 0 60deg,var(--red) 60deg 120deg,var(--jade-soft) 120deg 180deg,var(--gold) 180deg 240deg,var(--red) 240deg 300deg,var(--jade-soft) 300deg 360deg);
  border:2px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-gold);
}
.brand-mark i{color:var(--white);font-size:14px;text-shadow:0 1px 3px rgba(0,0,0,.5)}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;color:var(--gold);letter-spacing:.2px}
.brand-text span{font-size:11px;color:var(--mint-dim)}
.main-menu{display:flex;align-items:center;gap:6px;margin:0 auto}
.main-menu a{
  color:var(--mint);font-size:14.5px;font-weight:500;
  padding:9px 16px;border-radius:999px;
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.main-menu a:hover{background:rgba(255,215,0,.1);color:var(--gold)}
.main-menu a.active{background:var(--gold);color:var(--jade-deep);font-weight:700}
.nav-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.nav-search{position:relative;display:flex;align-items:center}
.nav-search input{
  background:rgba(209,242,235,.08);
  border:1px solid var(--line-soft);
  border-radius:999px;color:var(--white);
  font-size:13.5px;padding:8px 14px 8px 36px;width:190px;
  transition:border-color .2s ease,width .25s ease;
}
.nav-search input::placeholder{color:var(--mint-dim)}
.nav-search input:focus{outline:2px solid rgba(255,215,0,.45);outline-offset:1px;border-color:var(--gold);width:220px}
.nav-search i{position:absolute;left:13px;color:var(--mint-dim);font-size:13px}
.btn-login{
  background:none;border:none;color:var(--mint);
  font-size:14px;font-weight:600;padding:8px 6px;cursor:pointer;
  transition:color .2s ease;white-space:nowrap;
}
.btn-login:hover{color:var(--gold)}
.btn-signup{
  background:linear-gradient(135deg,var(--gold),#f2c200);
  color:var(--jade-deep);font-weight:700;font-size:14px;
  border:none;border-radius:999px;padding:10px 20px;
  box-shadow:var(--shadow-gold);cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(255,215,0,.35);color:var(--jade-deep)}
.btn-signup:active{transform:translateY(0) scale(.97)}
.mobile-menu-row{display:none}

/* ---------- Buttons chung ---------- */
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;
  background:linear-gradient(135deg,var(--gold),#f0b90b);
  color:var(--jade-deep);font-weight:700;font-size:15.5px;
  border:none;border-radius:999px;padding:14px 30px;
  box-shadow:var(--shadow-gold);
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,215,0,.4);color:var(--jade-deep)}
.btn-gold:active{transform:scale(.97)}
.btn-outline-mint{
  display:inline-flex;align-items:center;gap:10px;
  background:transparent;color:var(--mint);font-weight:600;font-size:15px;
  border:1.5px solid rgba(209,242,235,.4);border-radius:999px;padding:13px 26px;
  transition:border-color .2s ease,color .2s ease,background .2s ease;
}
.btn-outline-mint:hover{border-color:var(--gold);color:var(--gold);background:rgba(255,215,0,.06)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--gold);
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);border-radius:2px}
.section-head p.lead-sub{color:var(--mint-dim);font-size:16px;max-width:640px;margin-top:12px}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding:150px 0 90px;
  background:linear-gradient(rgba(10,46,28,.88),rgba(10,46,28,.96)),url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -60% -10%;height:70%;
  background:radial-gradient(ellipse at center,rgba(255,215,0,.14),transparent 65%);
  pointer-events:none;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(211,47,47,.18);border:1px solid rgba(211,47,47,.5);
  color:#ffb3b3;font-size:12.5px;font-weight:700;
  border-radius:999px;padding:7px 16px;margin-bottom:20px;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--red);animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.hero h1{
  font-size:clamp(28px,3.6vw,44px);font-weight:800;
  color:var(--white);margin-bottom:20px;
}
.hero h1 .gold-line{color:var(--gold)}
.hero-desc{color:var(--mint);font-size:17px;max-width:560px;margin-bottom:28px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-points{display:flex;flex-wrap:wrap;gap:26px}
.hero-point strong{display:block;font-size:24px;font-weight:800;color:var(--gold)}
.hero-point span{font-size:13px;color:var(--mint-dim)}

/* Panel tiến độ kiểu chiến dịch */
.launch-panel{
  background:linear-gradient(160deg,var(--jade),#0d3320);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-soft);
  padding:30px 28px;
  position:relative;
}
.launch-panel .panel-tag{
  position:absolute;top:-13px;left:24px;
  background:var(--red);color:#fff;font-size:11.5px;font-weight:700;
  letter-spacing:1px;border-radius:999px;padding:5px 14px;
  box-shadow:0 4px 12px rgba(211,47,47,.4);
}
.ring-wrap{display:flex;align-items:center;gap:22px;margin-bottom:22px}
.ring{position:relative;width:132px;height:132px;flex-shrink:0}
.ring svg{transform:rotate(-90deg)}
.ring .ring-bg{stroke:rgba(209,242,235,.12)}
.ring .ring-val{stroke:url(#goldGrad);stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(255,215,0,.5))}
.ring-label{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-label strong{font-size:26px;font-weight:800;color:var(--gold)}
.ring-label span{font-size:10.5px;color:var(--mint-dim);letter-spacing:.5px}
.ring-meta h3{font-size:17px;margin-bottom:6px}
.ring-meta p{font-size:13.5px;color:var(--mint-dim);margin:0}
.tier-list{display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.tier{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:rgba(10,46,28,.55);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);
  padding:12px 16px;
  transition:border-color .2s ease,transform .2s ease;
}
.tier:hover{border-color:var(--gold);transform:translateX(4px)}
.tier .t-name{font-size:14px;font-weight:600;color:var(--white)}
.tier .t-name small{display:block;font-weight:400;font-size:12px;color:var(--mint-dim)}
.tier .t-price{font-size:14px;font-weight:800;color:var(--gold);white-space:nowrap}
.tier.hot{border-color:rgba(255,215,0,.5)}
.tier.hot .t-badge{background:var(--red);color:#fff;font-size:10px;font-weight:700;border-radius:4px;padding:2px 7px;margin-left:8px}
.launch-panel .btn-gold{width:100%;justify-content:center}
.panel-note{font-size:12px;color:var(--mint-dim);text-align:center;margin:12px 0 0}

/* ---------- Section chung ---------- */
main section{padding:var(--section-gap) 0}
.sec-alt{background:var(--jade)}
.sec-line{border-top:1px solid var(--line-soft)}

/* ---------- Resources / CMS ---------- */
.news-list{display:flex;flex-direction:column}
.news-item{
  display:flex;align-items:baseline;gap:16px;
  padding:16px 4px;border-bottom:1px solid var(--line-soft);
  transition:background .2s ease;
}
.news-item:hover{background:rgba(255,215,0,.04)}
.news-item .n-cat{
  flex-shrink:0;font-size:11.5px;font-weight:700;color:var(--gold);
  background:rgba(255,215,0,.1);border:1px solid var(--line);
  border-radius:5px;padding:3px 10px;white-space:nowrap;
}
.news-item .n-body{min-width:0}
.news-item .n-title{font-size:15.5px;font-weight:600;color:var(--white);display:block;transition:color .2s ease}
.news-item:hover .n-title{color:var(--gold)}
.news-item .n-excerpt{font-size:13px;color:var(--mint-dim);margin:4px 0 0;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.news-item .n-date{flex-shrink:0;margin-left:auto;font-size:12.5px;color:var(--mint-dim);white-space:nowrap}
.news-empty{
  border:1px dashed var(--line-soft);border-radius:var(--radius-md);
  padding:36px;text-align:center;color:var(--mint-dim);font-size:14.5px;
}
.side-feature{
  border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);position:relative;
}
.side-feature img{width:100%;height:220px;object-fit:cover}
.side-feature .sf-body{
  position:absolute;inset:auto 0 0 0;
  background:linear-gradient(transparent,rgba(10,46,28,.95) 55%);
  padding:44px 20px 18px;
}
.side-feature .sf-body strong{font-size:15.5px;display:block;margin-bottom:4px}
.side-feature .sf-body span{font-size:12.5px;color:var(--mint-dim)}
.side-links{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.side-links a{
  display:flex;align-items:center;gap:10px;
  font-size:14px;color:var(--mint);
  padding:10px 14px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  transition:border-color .2s ease,color .2s ease;
}
.side-links a:hover{border-color:var(--gold);color:var(--gold)}
.side-links a i{color:var(--gold);font-size:12px}

/* ---------- Benefits (卖点三连) ---------- */
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.benefit{
  background:linear-gradient(170deg,rgba(26,77,48,.7),rgba(10,46,28,.4));
  border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);
  padding:30px 26px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.benefit:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:var(--shadow-gold)}
.benefit .b-icon{
  width:52px;height:52px;border-radius:14px;
  background:rgba(255,215,0,.12);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);font-size:20px;margin-bottom:18px;
}
.benefit h3{font-size:18px;margin-bottom:10px}
.benefit p{font-size:14px;color:var(--mint-dim);margin:0}

/* ---------- Steps (爆款清单 / hướng dẫn) ---------- */
.step-row{
  display:flex;gap:22px;align-items:flex-start;
  padding:24px 0;border-bottom:1px solid var(--line-soft);
}
.step-row:last-child{border-bottom:none}
.step-num{
  flex-shrink:0;width:46px;height:46px;border-radius:50%;
  background:var(--jade-soft);border:2px solid var(--gold);
  color:var(--gold);font-weight:800;font-size:17px;
  display:flex;align-items:center;justify-content:center;
}
.step-row h3{font-size:16.5px;margin-bottom:6px}
.step-row p{font-size:14px;color:var(--mint-dim);margin:0;max-width:600px}
.step-cta{flex-shrink:0;margin-left:auto;align-self:center}
.step-cta a{
  font-size:13px;font-weight:700;color:var(--gold);
  border:1px solid var(--line);border-radius:999px;padding:8px 18px;
  transition:background .2s ease;white-space:nowrap;
}
.step-cta a:hover{background:rgba(255,215,0,.1)}
.guide-visual{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
.guide-visual img{width:100%;height:100%;object-fit:cover}

/* ---------- App / đa nền tảng ---------- */
.app-band{
  background:linear-gradient(120deg,#0d3722,var(--jade));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:clamp(30px,4.5vw,56px);
  display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;
}
.app-band h2{font-size:clamp(22px,2.6vw,30px);margin-bottom:14px}
.app-band p{color:var(--mint-dim);font-size:15px;max-width:520px}
.device-chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.device-chip{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(10,46,28,.6);border:1px solid var(--line-soft);
  border-radius:999px;padding:10px 18px;font-size:13.5px;color:var(--mint);
  transition:border-color .2s ease;
}
.device-chip:hover{border-color:var(--gold)}
.device-chip i{color:var(--gold)}
.app-shot{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--line)}
.app-shot img{width:100%;object-fit:cover}

/* ---------- FAQ ---------- */
.faq-wrap .accordion-item{
  background:rgba(26,77,48,.35);
  border:1px solid var(--line-soft)!important;
  border-radius:var(--radius-md)!important;
  margin-bottom:12px;overflow:hidden;
}
.faq-wrap .accordion-button{
  background:transparent;color:var(--white);
  font-weight:600;font-size:15.5px;padding:18px 22px;
  box-shadow:none!important;
}
.faq-wrap .accordion-button:not(.collapsed){color:var(--gold);background:rgba(255,215,0,.05)}
.faq-wrap .accordion-button::after{filter:invert(80%) sepia(60%) saturate(500%) hue-rotate(360deg)}
.faq-wrap .accordion-body{color:var(--mint-dim);font-size:14.5px;padding:4px 22px 20px}

/* ---------- Review wall ---------- */
.score-box{display:flex;align-items:center;gap:20px;margin-bottom:28px}
.score-box .score{font-size:52px;font-weight:800;color:var(--gold);line-height:1}
.score-box .stars{color:var(--gold);font-size:16px;letter-spacing:2px}
.score-box p{font-size:13.5px;color:var(--mint-dim);margin:4px 0 0}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{
  background:rgba(10,46,28,.5);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-md);
  padding:24px;
  transition:border-color .25s ease,transform .25s ease;
}
.review:hover{border-color:var(--gold);transform:translateY(-4px)}
.review .r-stars{color:var(--gold);font-size:12.5px;margin-bottom:12px}
.review p{font-size:14px;color:var(--mint);margin-bottom:16px}
.review .r-who{display:flex;align-items:center;gap:12px}
.review .r-ava{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold),var(--red));
  color:var(--jade-deep);font-weight:800;font-size:14px;
  display:flex;align-items:center;justify-content:center;
}
.review .r-who strong{font-size:13.5px;display:block}
.review .r-who span{font-size:12px;color:var(--mint-dim)}

/* ---------- About + Lead form ---------- */
.about-block h2{margin-bottom:16px}
.about-block p{color:var(--mint-dim);font-size:15px}
.about-block ul{list-style:none;padding:0;margin:20px 0 0}
.about-block li{
  display:flex;gap:12px;align-items:flex-start;
  font-size:14.5px;color:var(--mint);padding:8px 0;
}
.about-block li i{color:var(--gold);margin-top:4px;font-size:13px}
.lead-card{
  background:linear-gradient(160deg,var(--jade),#0c3120);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:34px 30px;
  box-shadow:var(--shadow-soft);
}
.lead-card h3{font-size:19px;margin-bottom:8px}
.lead-card .lc-sub{font-size:13.5px;color:var(--mint-dim);margin-bottom:22px}
.lead-card .form-control{
  background:rgba(10,46,28,.6);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);
  color:var(--white);font-size:14px;padding:12px 16px;
}
.lead-card .form-control::placeholder{color:var(--mint-dim)}
.lead-card .form-control:focus{background:rgba(10,46,28,.8);border-color:var(--gold);box-shadow:0 0 0 3px rgba(255,215,0,.15);color:var(--white)}
.lead-card .btn-gold{width:100%;justify-content:center;margin-top:6px}
.privacy-note{font-size:12px;color:var(--mint-dim);margin:14px 0 0;display:flex;gap:8px;align-items:flex-start}
.privacy-note i{color:var(--gold);margin-top:2px}

/* ---------- Footer CTA + Footer ---------- */
.footer-cta{
  text-align:center;
  background:linear-gradient(rgba(10,46,28,.9),rgba(10,46,28,.97)),url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  border-top:1px solid var(--line);
}
.footer-cta h2{font-size:clamp(24px,3vw,34px);max-width:720px;margin:0 auto 16px}
.footer-cta p{color:var(--mint-dim);max-width:560px;margin:0 auto 30px}
.site-footer{background:#071f13;border-top:1px solid var(--line-soft);padding:56px 0 0}
.site-footer h5{font-size:14px;font-weight:700;color:var(--gold);letter-spacing:1px;text-transform:uppercase;margin-bottom:18px}
.site-footer .f-brand p{font-size:13.5px;color:var(--mint-dim);max-width:300px;margin-top:14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:11px}
.site-footer ul a{color:var(--mint-dim);font-size:14px;transition:color .2s ease}
.site-footer ul a:hover{color:var(--gold)}
.pay-badges{display:flex;flex-wrap:wrap;gap:10px}
.pay-badge{
  border:1px solid var(--line-soft);border-radius:8px;
  padding:8px 14px;font-size:12.5px;font-weight:700;color:var(--mint);
  display:inline-flex;align-items:center;gap:8px;
}
.pay-badge i{color:var(--gold)}
.footer-bottom{
  border-top:1px solid var(--line-soft);margin-top:44px;
  padding:20px 0;display:flex;flex-wrap:wrap;gap:12px;
  align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--mint-dim);
}
.footer-bottom .fb-trust{display:flex;gap:16px;align-items:center}
.footer-bottom .fb-trust span{display:inline-flex;gap:6px;align-items:center}
.footer-bottom .fb-trust i{color:var(--gold)}

/* ---------- FAB ---------- */
.fab-wheel{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#1a5a38,var(--jade-deep));
  border:3px solid var(--gold);
  box-shadow:0 4px 20px rgba(255,215,0,.3);
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);font-size:22px;
  opacity:.72;cursor:pointer;
  animation:fabFloat 3s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease;
}
.fab-wheel:hover{opacity:1;transform:scale(1.1);color:var(--gold)}
.fab-wheel:hover i{animation:fabSpin .6s ease}
.fab-wheel:active{transform:scale(.95) translateY(2px)}
.fab-wheel .fab-dot{
  position:absolute;top:2px;right:2px;width:12px;height:12px;
  border-radius:50%;background:var(--red);border:2px solid var(--jade-deep);
  animation:blink 1.5s infinite;
}
@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){
  .nav-search input{width:140px}
  .benefit-grid{grid-template-columns:repeat(3,1fr);gap:16px}
  .review-grid{grid-template-columns:repeat(2,1fr)}
  .app-band{grid-template-columns:1fr;gap:28px}
}
@media (max-width:768px){
  .nav-inner{height:60px;gap:12px}
  .nav-search{display:none}
  .main-menu{display:none}
  .mobile-menu-row{
    display:flex;gap:8px;overflow-x:auto;padding:8px 0 10px;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;
  }
  .mobile-menu-row::-webkit-scrollbar{display:none}
  .mobile-menu-row a{
    flex-shrink:0;color:var(--mint);font-size:13.5px;font-weight:600;
    padding:7px 15px;border-radius:999px;border:1px solid var(--line-soft);
  }
  .mobile-menu-row a.active{background:var(--gold);color:var(--jade-deep);border-color:var(--gold)}
  .brand-text span{display:none}
  .hero{padding:140px 0 70px}
  .benefit-grid{grid-template-columns:1fr}
  .review-grid{grid-template-columns:1fr}
  .step-row{flex-wrap:wrap}
  .step-cta{margin-left:58px}
  .hero-points{gap:18px}
  .footer-bottom{justify-content:center;text-align:center}
}
@media (max-width:520px){
  body{font-size:15px}
  .btn-signup{padding:8px 14px;font-size:13px}
  .btn-login{font-size:13px}
  .hero h1{font-size:26px}
  .hero-ctas .btn-gold,.hero-ctas .btn-outline-mint{width:100%;justify-content:center}
  .ring-wrap{flex-direction:column;text-align:center}
  .launch-panel{padding:24px 18px}
  .news-item{flex-wrap:wrap}
  .news-item .n-date{margin-left:0;width:100%}
  .app-band{padding:26px 20px}
  .score-box{flex-direction:column;align-items:flex-start}
  .fab-wheel{width:52px;height:52px;font-size:18px;bottom:84px}
}

/* roulang page: article */
:root{
  --bg-deep:#0A2E1C;
  --bg-forest:#123E25;
  --bg-card:#0E3620;
  --gold:#FFD700;
  --gold-soft:#F0D060;
  --red:#D32F2F;
  --text:#FFFFFF;
  --text-mint:#D1F2EB;
  --text-dim:#9CC9BB;
  --border:rgba(255,215,0,.22);
  --border-soft:rgba(209,242,235,.12);
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --shadow-gold:0 4px 20px rgba(255,215,0,.18);
}
*,*::before,*::after{box-sizing:border-box}
body{
  margin:0;
  font-family:"Be Vietnam Pro",system-ui,-apple-system,sans-serif;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(255,215,0,.07), transparent 60%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-forest) 100%);
  background-attachment:fixed;
  color:var(--text);
  line-height:1.65;
}
a{color:var(--gold-soft);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--gold)}
img{max-width:100%;height:auto}
::selection{background:rgba(255,215,0,.35);color:#fff}

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(8,36,21,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;align-items:center;gap:1.25rem;
  padding:.65rem 0;
}
.brand{display:flex;align-items:center;gap:.65rem}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:50%;
  background:radial-gradient(circle at 30% 30%, #1B5E3A, #0A2E1C);
  border:2px solid var(--gold);
  color:var(--gold);font-size:1.15rem;
  box-shadow:var(--shadow-gold);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-text strong{color:#fff;font-size:.98rem;font-weight:700;letter-spacing:.2px}
.brand-text span{color:var(--text-dim);font-size:.72rem}
.main-menu{display:flex;align-items:center;gap:.35rem;margin-left:.5rem}
.main-menu a{
  color:var(--text-mint);font-weight:500;font-size:.92rem;
  padding:.5rem .85rem;border-radius:999px;
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.main-menu a:hover{background:rgba(255,215,0,.1);color:var(--gold)}
.main-menu a.active{background:rgba(255,215,0,.16);color:var(--gold);font-weight:600}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:.6rem}
.header-search{position:relative;display:none}
.header-search input{
  background:rgba(255,255,255,.07);
  border:1px solid var(--border-soft);
  border-radius:999px;
  color:var(--text);
  padding:.45rem 1rem .45rem 2.2rem;
  font-size:.85rem;width:190px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.header-search input::placeholder{color:var(--text-dim)}
.header-search input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(255,215,0,.15)}
.header-search i{position:absolute;left:.8rem;top:50%;transform:translateY(-50%);color:var(--text-dim);font-size:.8rem}
.btn-login{
  color:var(--text-mint);font-weight:600;font-size:.88rem;
  padding:.45rem .6rem;border:none;background:none;white-space:nowrap;
}
.btn-login:hover{color:var(--gold)}
.btn-signup{
  background:linear-gradient(135deg,#FFD700,#E6A817);
  color:#0A2E1C;font-weight:700;font-size:.88rem;
  padding:.5rem 1.1rem;border-radius:999px;border:none;
  box-shadow:var(--shadow-gold);white-space:nowrap;
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-signup:hover{color:#0A2E1C;transform:translateY(-1px);box-shadow:0 6px 24px rgba(255,215,0,.32)}
@media(min-width:1100px){.header-search{display:block}}

/* ---------- Breadcrumb ---------- */
.breadcrumb-bar{margin-top:86px;padding:1rem 0 .25rem}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.82rem;color:var(--text-dim)}
.crumbs i{font-size:.6rem;opacity:.6}
.crumbs a{color:var(--text-dim)}
.crumbs a:hover{color:var(--gold)}
.crumbs .current{color:var(--text-mint);max-width:420px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- Article layout ---------- */
.article-wrap{padding:1.25rem 0 3.5rem}
.article-grid{display:grid;grid-template-columns:minmax(0,720px) 320px;gap:2.5rem;justify-content:center}
.article-head{border-bottom:1px solid var(--border-soft);padding-bottom:1.4rem;margin-bottom:1.6rem}
.article-cat{
  display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(211,47,47,.18);color:#FFB4B4;
  border:1px solid rgba(211,47,47,.4);
  font-size:.74rem;font-weight:700;letter-spacing:.4px;
  padding:.28rem .75rem;border-radius:999px;margin-bottom:.9rem;
}
.article-title{
  font-size:2rem;font-weight:800;line-height:1.3;color:#fff;margin:0 0 .9rem;
}
.article-meta{display:flex;flex-wrap:wrap;gap:1.1rem;color:var(--text-dim);font-size:.84rem}
.article-meta span{display:inline-flex;align-items:center;gap:.4rem}
.article-meta i{color:var(--gold);font-size:.78rem}

/* ---------- Article body ---------- */
.article-body{color:var(--text-mint);font-size:1.02rem}
.article-body h2{font-size:1.45rem;font-weight:700;color:#fff;margin:2rem 0 .9rem;padding-left:.85rem;border-left:4px solid var(--gold)}
.article-body h3{font-size:1.18rem;font-weight:700;color:#fff;margin:1.6rem 0 .7rem}
.article-body p{margin:0 0 1.1rem}
.article-body a{color:var(--gold-soft);text-decoration:underline;text-underline-offset:3px}
.article-body img{border-radius:var(--radius);margin:1.2rem 0;box-shadow:var(--shadow)}
.article-body ul,.article-body ol{padding-left:1.4rem;margin:0 0 1.1rem}
.article-body li{margin-bottom:.45rem}
.article-body blockquote{
  margin:1.4rem 0;padding:1rem 1.25rem;
  background:rgba(255,215,0,.06);
  border-left:4px solid var(--gold);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  color:var(--text-mint);
}
.article-body table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:.92rem}
.article-body th,.article-body td{border:1px solid var(--border-soft);padding:.6rem .8rem;text-align:left}
.article-body th{background:rgba(255,215,0,.08);color:var(--gold-soft)}
.article-body code{background:rgba(255,255,255,.08);border-radius:6px;padding:.15rem .4rem;font-size:.9em;color:#FFE9A0}

/* ---------- Not found ---------- */
.notfound{
  text-align:left;
  border:1px dashed var(--border);
  border-radius:var(--radius);
  padding:2.2rem 2rem;
  background:rgba(255,255,255,.03);
}
.notfound i{font-size:2rem;color:var(--gold);margin-bottom:.8rem;display:block}
.notfound h2{font-size:1.3rem;font-weight:700;margin-bottom:.5rem}
.notfound p{color:var(--text-dim);margin-bottom:1.2rem}
.btn-back{
  display:inline-flex;align-items:center;gap:.5rem;
  background:linear-gradient(135deg,#FFD700,#E6A817);
  color:#0A2E1C;font-weight:700;font-size:.9rem;
  padding:.6rem 1.3rem;border-radius:999px;
  box-shadow:var(--shadow-gold);
  transition:transform .2s ease;
}
.btn-back:hover{color:#0A2E1C;transform:translateY(-2px)}

/* ---------- Article CTA ---------- */
.article-cta{
  margin-top:2.4rem;
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1.6rem 1.7rem;
  background:
    linear-gradient(rgba(10,46,28,.88),rgba(10,46,28,.92)),
    url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  display:flex;align-items:center;justify-content:space-between;gap:1.25rem;flex-wrap:wrap;
}
.article-cta h3{font-size:1.2rem;font-weight:800;margin:0 0 .35rem;color:#fff}
.article-cta p{margin:0;color:var(--text-dim);font-size:.9rem;max-width:420px}
.article-cta .btn-signup{font-size:.95rem;padding:.65rem 1.5rem}

/* ---------- Share row ---------- */
.share-row{display:flex;align-items:center;gap:.6rem;margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid var(--border-soft)}
.share-row span{font-size:.84rem;color:var(--text-dim);margin-right:.3rem}
.share-btn{
  width:38px;height:38px;display:grid;place-items:center;
  border-radius:50%;border:1px solid var(--border-soft);
  color:var(--text-mint);font-size:.85rem;
  transition:all .2s ease;
}
.share-btn:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}

/* ---------- Sidebar ---------- */
.sidebar{display:flex;flex-direction:column;gap:1.5rem}
.side-box{
  border:1px solid var(--border-soft);
  border-radius:var(--radius);
  background:rgba(255,255,255,.03);
  padding:1.3rem 1.3rem 1.4rem;
}
.side-box h4{
  font-size:.95rem;font-weight:700;color:#fff;
  display:flex;align-items:center;gap:.55rem;
  margin:0 0 1rem;
}
.side-box h4 i{color:var(--gold);font-size:.85rem}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{padding:.6rem 0;border-bottom:1px dashed var(--border-soft)}
.side-list li:last-child{border-bottom:none;padding-bottom:0}
.side-list a{
  display:block;color:var(--text-mint);font-size:.88rem;line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.side-list a:hover{color:var(--gold)}
.side-list time{display:block;font-size:.74rem;color:var(--text-dim);margin-top:.25rem}
.side-cover{
  display:block;border-radius:var(--radius-sm);overflow:hidden;margin-bottom:.9rem;
  border:1px solid var(--border);
}
.side-cover img{display:block;width:100%;transition:transform .35s ease}
.side-cover:hover img{transform:scale(1.04)}
.side-steps{list-style:none;margin:0;padding:0;counter-reset:step}
.side-steps li{
  counter-increment:step;position:relative;
  padding:.45rem 0 .45rem 2.2rem;font-size:.87rem;color:var(--text-mint);
}
.side-steps li::before{
  content:counter(step);
  position:absolute;left:0;top:.4rem;
  width:1.55rem;height:1.55rem;
  display:grid;place-items:center;
  background:rgba(255,215,0,.14);color:var(--gold);
  border:1px solid var(--border);
  border-radius:50%;font-size:.74rem;font-weight:700;
}
.side-cta{
  border:1px solid var(--border);
  background:linear-gradient(160deg,rgba(255,215,0,.1),rgba(211,47,47,.08));
  text-align:left;
}
.side-cta p{font-size:.86rem;color:var(--text-mint);margin:0 0 1rem}
.tag-cloud{display:flex;flex-wrap:wrap;gap:.5rem}
.tag-chip{
  font-size:.78rem;color:var(--text-mint);
  border:1px solid var(--border-soft);
  padding:.3rem .75rem;border-radius:999px;
  transition:all .2s ease;
}
.tag-chip:hover{border-color:var(--gold);color:var(--gold)}

/* ---------- FAB ---------- */
.fab-support{
  position:fixed;left:1rem;bottom:6rem;z-index:1050;
  width:58px;height:58px;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%, #16482C, #081F13);
  border:3px solid var(--gold);
  border-radius:50%;
  color:var(--gold);font-size:1.35rem;
  box-shadow:0 4px 20px rgba(255,215,0,.3);
  opacity:.72;
  animation:fabFloat 3.2s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease;
}
.fab-support:hover{opacity:1;transform:scale(1.1);color:var(--gold)}
.fab-support:hover i{transform:rotate(360deg)}
.fab-support:active{transform:scale(.95) translateY(2px)}
.fab-support i{transition:transform .5s ease}
.fab-support .fab-dot{
  position:absolute;top:3px;right:3px;
  width:11px;height:11px;border-radius:50%;
  background:#FF1744;border:2px solid #0A2E1C;
  animation:dotBlink 1.4s ease-in-out infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes dotBlink{0%,100%{opacity:1}50%{opacity:.25}}

/* ---------- Footer ---------- */
.site-footer{
  background:#071F12;
  border-top:1px solid var(--border);
  padding:3rem 0 1.5rem;
  margin-top:1rem;
}
.site-footer .brand{margin-bottom:1rem}
.site-footer p{color:var(--text-dim);font-size:.88rem}
.site-footer h5{
  color:var(--gold-soft);font-size:.85rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.8px;margin-bottom:1rem;
}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:.55rem}
.site-footer ul a{color:var(--text-mint);font-size:.88rem}
.site-footer ul a:hover{color:var(--gold)}
.pay-badges{display:flex;flex-direction:column;gap:.55rem}
.pay-badge{
  display:inline-flex;align-items:center;gap:.55rem;
  border:1px solid var(--border-soft);
  border-radius:var(--radius-sm);
  padding:.5rem .85rem;font-size:.84rem;color:var(--text-mint);
  background:rgba(255,255,255,.03);
}
.pay-badge i{color:var(--gold)}
.footer-bottom{
  margin-top:2.2rem;padding-top:1.3rem;
  border-top:1px solid var(--border-soft);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.9rem;
  color:var(--text-dim);font-size:.8rem;
}
.fb-trust{display:flex;gap:1.2rem}
.fb-trust span{display:inline-flex;align-items:center;gap:.4rem}
.fb-trust i{color:var(--gold);font-size:.75rem}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .article-grid{grid-template-columns:minmax(0,1fr);gap:2rem}
  .sidebar{max-width:720px}
  .article-title{font-size:1.7rem}
}
@media(max-width:768px){
  .header-inner{flex-wrap:wrap;gap:.6rem;padding:.55rem 0}
  .brand-text span{display:none}
  .main-menu{order:3;width:100%;overflow-x:auto;margin-left:0;padding-bottom:.2rem;-webkit-overflow-scrolling:touch}
  .breadcrumb-bar{margin-top:112px}
  .article-title{font-size:1.45rem}
  .article-cta{padding:1.3rem}
}
@media(max-width:520px){
  .btn-signup{padding:.42rem .85rem;font-size:.8rem}
  .btn-login{font-size:.8rem;padding:.42rem .4rem}
  .article-title{font-size:1.28rem}
  .article-body{font-size:.96rem}
  .article-body h2{font-size:1.22rem}
  .crumbs .current{max-width:200px}
  .fab-support{width:50px;height:50px;font-size:1.15rem}
}

/* roulang page: category1 */
:root{
  --bg-deep:#0F0C20;
  --bg-ocean:#0B1A30;
  --bg-panel:#161230;
  --bg-card:#191540;
  --lime:#CCFF00;
  --cyan:#00F0FF;
  --pink:#FF3D8F;
  --text-main:#FFFFFF;
  --text-soft:#A6ACAF;
  --border-soft:rgba(0,240,255,.18);
  --border-lime:rgba(204,255,0,.35);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-neon:0 0 18px rgba(0,240,255,.25);
  --shadow-lime:0 0 20px rgba(204,255,0,.22);
  --section-gap:clamp(64px,8vw,110px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,sans-serif;
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(0,240,255,.08), transparent 60%),
    radial-gradient(800px 420px at -10% 30%, rgba(204,255,0,.05), transparent 55%),
    linear-gradient(160deg,var(--bg-deep) 0%,var(--bg-ocean) 100%);
  color:var(--text-main);
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--lime)}
h1,h2,h3,h4,h5{font-weight:800;line-height:1.25;color:var(--text-main)}
p{color:var(--text-soft)}
.container-xl{max-width:1200px}

/* ===== Header / Nav — creator platform layout ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(15,12,32,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
}
.header-inner{
  display:flex;align-items:center;gap:20px;
  padding:12px 0;
}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;font-size:20px;color:#0F0C20;
  background:conic-gradient(from 40deg,var(--lime),var(--cyan),var(--pink),var(--lime));
  box-shadow:var(--shadow-neon);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.95rem;color:#fff;letter-spacing:.2px}
.brand-text span{font-size:.68rem;color:var(--cyan);font-weight:600;text-transform:uppercase;letter-spacing:.6px}
.main-menu{display:flex;align-items:center;gap:6px;margin:0 auto}
.main-menu a{
  color:var(--text-soft);font-weight:600;font-size:.92rem;
  padding:9px 16px;border-radius:999px;transition:all .2s ease;white-space:nowrap;
}
.main-menu a:hover{color:#fff;background:rgba(0,240,255,.08)}
.main-menu a.active{
  color:var(--lime);
  background:rgba(204,255,0,.1);
  box-shadow:inset 0 0 0 1px var(--border-lime);
}
.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.nav-search{
  display:flex;align-items:center;gap:8px;
  background:rgba(11,26,48,.85);
  border:1px solid var(--border-soft);
  border-radius:999px;padding:8px 15px;min-width:190px;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.nav-search:focus-within{border-color:var(--cyan);box-shadow:var(--shadow-neon)}
.nav-search i{color:var(--cyan);font-size:.85rem}
.nav-search input{
  border:0;background:transparent;outline:none;color:#fff;
  font-size:.85rem;width:100%;
}
.nav-search input::placeholder{color:#5d6b82}
.btn-login{
  color:#fff;font-weight:600;font-size:.9rem;padding:9px 6px;
  background:none;border:0;white-space:nowrap;
}
.btn-login:hover{color:var(--cyan)}
.btn-signup{
  background:linear-gradient(100deg,var(--lime),#9dff4d);
  color:#0F0C20;font-weight:800;font-size:.9rem;
  padding:10px 20px;border-radius:999px;border:0;white-space:nowrap;
  box-shadow:var(--shadow-lime);
  transition:transform .18s ease, box-shadow .18s ease;
}
.btn-signup:hover{transform:translateY(-2px);color:#0F0C20;box-shadow:0 0 28px rgba(204,255,0,.4)}

/* ===== Hero — lead-gen question ===== */
.hero{
  position:relative;
  padding:150px 0 90px;
  background:linear-gradient(rgba(15,12,32,.82),rgba(11,26,48,.94)),url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -40% -10%;height:70%;
  background:radial-gradient(50% 60% at 50% 100%, rgba(0,240,255,.14), transparent 70%);
  pointer-events:none;
}
.badge-live{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,61,143,.14);border:1px solid rgba(255,61,143,.5);
  color:#ff86b8;font-weight:700;font-size:.78rem;letter-spacing:1.2px;
  padding:7px 16px;border-radius:999px;text-transform:uppercase;
}
.badge-live .dot{
  width:9px;height:9px;border-radius:50%;background:var(--pink);
  box-shadow:0 0 10px var(--pink);animation:blink 1.2s infinite;
}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{
  font-size:clamp(1.7rem,4vw,2.9rem);
  margin:20px 0 16px;max-width:720px;
}
.hero h1 .glow{
  background:linear-gradient(95deg,var(--lime),var(--cyan));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .lead-line{font-size:1.05rem;max-width:640px;margin-bottom:30px;color:#c3cad4}
.hero-form{
  display:flex;gap:10px;max-width:600px;
  background:rgba(11,26,48,.75);border:1px solid var(--border-soft);
  border-radius:999px;padding:8px;
  box-shadow:var(--shadow-neon);
}
.hero-form input{
  flex:1;border:0;background:transparent;outline:none;
  color:#fff;font-size:.95rem;padding:8px 8px 8px 18px;min-width:0;
}
.hero-form input::placeholder{color:#5d6b82}
.hero-form .btn-spin{
  background:linear-gradient(100deg,var(--lime),#9dff4d);
  color:#0F0C20;font-weight:800;border:0;border-radius:999px;
  padding:12px 26px;white-space:nowrap;font-size:.95rem;
  transition:transform .18s ease, box-shadow .18s ease;
}
.hero-form .btn-spin:hover{transform:translateY(-1px);box-shadow:0 0 24px rgba(204,255,0,.45)}
.hero-note{font-size:.82rem;color:#7d8898;margin-top:14px}
.hero-note i{color:var(--cyan);margin-right:6px}
.hero-stats{display:flex;gap:34px;margin-top:44px;flex-wrap:wrap}
.hstat strong{
  font-size:1.55rem;font-weight:800;color:var(--lime);display:block;line-height:1.1;
  text-shadow:0 0 16px rgba(204,255,0,.35);
}
.hstat span{font-size:.82rem;color:var(--text-soft)}

/* stage panel on hero right */
.stage-panel{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--border-soft);
  box-shadow:0 20px 50px rgba(0,0,0,.5), var(--shadow-neon);
}
.stage-panel img{width:100%;height:340px;object-fit:cover}
.stage-panel .stage-glow{
  position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 30%,rgba(15,12,32,.92) 100%);
}
.stage-tag{
  position:absolute;top:14px;left:14px;
  background:var(--pink);color:#fff;font-weight:800;font-size:.72rem;
  padding:5px 12px;border-radius:6px;letter-spacing:1.4px;
  box-shadow:0 0 14px rgba(255,61,143,.6);
}
.stage-viewers{
  position:absolute;top:14px;right:14px;
  background:rgba(15,12,32,.75);border:1px solid var(--border-soft);
  color:#fff;font-size:.78rem;font-weight:600;
  padding:5px 12px;border-radius:999px;backdrop-filter:blur(6px);
}
.stage-viewers i{color:var(--cyan);margin-right:5px}
.stage-caption{position:absolute;left:18px;right:18px;bottom:16px}
.stage-caption strong{display:block;font-size:1rem;margin-bottom:3px}
.stage-caption span{font-size:.82rem;color:var(--cyan)}

/* ===== Section base ===== */
.section{padding:var(--section-gap) 0}
.section-head{max-width:640px;margin-bottom:46px}
.section-head .eyebrow{
  color:var(--cyan);font-weight:700;font-size:.78rem;
  text-transform:uppercase;letter-spacing:2px;display:inline-flex;align-items:center;gap:8px;
}
.section-head .eyebrow::before{content:"";width:26px;height:2px;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.section-head h2{font-size:clamp(1.4rem,3vw,2.1rem);margin:12px 0 10px}
.section-head p{margin:0}

/* ===== Why / selling points ===== */
.why-row{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.why-list{display:flex;flex-direction:column;gap:26px}
.why-item{display:flex;gap:18px;align-items:flex-start}
.why-item .w-icon{
  width:50px;height:50px;flex-shrink:0;border-radius:14px;
  display:grid;place-items:center;font-size:1.15rem;color:var(--cyan);
  background:rgba(0,240,255,.08);border:1px solid var(--border-soft);
  box-shadow:var(--shadow-neon);
}
.why-item h3{font-size:1.05rem;margin:2px 0 6px}
.why-item p{font-size:.92rem;margin:0}
.why-media{position:relative}
.why-media img{
  border-radius:var(--radius-lg);border:1px solid var(--border-soft);
  box-shadow:0 18px 44px rgba(0,0,0,.45);width:100%;height:420px;object-fit:cover;
}
.why-chip{
  position:absolute;bottom:22px;left:-22px;
  background:rgba(15,12,32,.92);border:1px solid var(--border-lime);
  border-radius:var(--radius-md);padding:14px 20px;
  box-shadow:var(--shadow-lime);backdrop-filter:blur(8px);
}
.why-chip strong{color:var(--lime);font-size:1.2rem;display:block;line-height:1.1}
.why-chip span{font-size:.78rem;color:var(--text-soft)}

/* ===== Scenario tabs / use cases ===== */
.scene-wrap{
  background:rgba(11,26,48,.5);
  border-top:1px solid var(--border-soft);
  border-bottom:1px solid var(--border-soft);
}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scene-card{
  background:var(--bg-card);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.scene-card:hover{transform:translateY(-6px) scale(1.02);border-color:var(--cyan);box-shadow:var(--shadow-neon)}
.scene-card .sc-img{position:relative}
.scene-card img{height:180px;width:100%;object-fit:cover}
.sc-badge{
  position:absolute;top:12px;left:12px;
  background:rgba(15,12,32,.85);border:1px solid var(--border-lime);
  color:var(--lime);font-size:.7rem;font-weight:800;letter-spacing:1px;
  padding:4px 11px;border-radius:6px;text-transform:uppercase;
}
.scene-card .sc-body{padding:22px 22px 26px}
.scene-card h3{font-size:1.05rem;margin-bottom:8px}
.scene-card p{font-size:.9rem;margin-bottom:14px}
.sc-link{font-weight:700;font-size:.86rem;color:var(--cyan)}
.sc-link i{font-size:.72rem;margin-left:5px;transition:transform .2s ease}
.scene-card:hover .sc-link i{transform:translateX(4px)}

/* ===== Steps timeline ===== */
.steps-row{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.steps-list{position:relative;padding-left:0;list-style:none;margin:0}
.steps-list li{
  position:relative;padding:0 0 34px 66px;
}
.steps-list li::before{
  content:"";position:absolute;left:24px;top:52px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--cyan),transparent);
}
.steps-list li:last-child::before{display:none}
.step-num{
  position:absolute;left:0;top:0;
  width:50px;height:50px;border-radius:50%;
  display:grid;place-items:center;font-weight:800;font-size:1.05rem;
  color:#0F0C20;background:linear-gradient(135deg,var(--cyan),var(--lime));
  box-shadow:var(--shadow-neon);
}
.steps-list h3{font-size:1.02rem;margin:8px 0 6px}
.steps-list p{font-size:.9rem;margin:0}
.steps-side{
  background:linear-gradient(160deg,rgba(0,240,255,.06),rgba(204,255,0,.04));
  border:1px solid var(--border-soft);border-radius:var(--radius-lg);
  padding:34px;
}
.steps-side h3{font-size:1.15rem;margin-bottom:14px}
.steps-side p{font-size:.92rem}
.tick-list{list-style:none;padding:0;margin:18px 0 26px;display:flex;flex-direction:column;gap:12px}
.tick-list li{display:flex;gap:11px;align-items:flex-start;font-size:.9rem;color:#c3cad4}
.tick-list i{color:var(--lime);margin-top:4px;font-size:.85rem}
.btn-outline-neon{
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid var(--cyan);color:var(--cyan);font-weight:700;
  padding:11px 24px;border-radius:999px;font-size:.92rem;
  transition:all .2s ease;background:transparent;
}
.btn-outline-neon:hover{background:rgba(0,240,255,.1);color:#fff;box-shadow:var(--shadow-neon)}

/* ===== Effects showcase ===== */
.fx-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fx-item{
  background:var(--bg-panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-md);padding:26px 22px;
  transition:transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.fx-item:hover{transform:translateY(-4px);border-color:var(--border-lime);box-shadow:var(--shadow-lime)}
.fx-item i{
  font-size:1.4rem;color:var(--lime);margin-bottom:14px;display:block;
  text-shadow:0 0 14px rgba(204,255,0,.4);
}
.fx-item h3{font-size:.98rem;margin-bottom:7px}
.fx-item p{font-size:.85rem;margin:0}

/* ===== FAQ ===== */
.faq-row{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.faq-intro h2{font-size:clamp(1.4rem,3vw,2rem);margin:12px 0 14px}
.accordion-item{
  background:var(--bg-card) !important;
  border:1px solid var(--border-soft) !important;
  border-radius:var(--radius-md) !important;
  margin-bottom:14px;overflow:hidden;
}
.accordion-button{
  background:transparent !important;color:#fff !important;
  font-weight:700;font-size:.98rem;padding:20px 22px;
  box-shadow:none !important;
}
.accordion-button:not(.collapsed){color:var(--lime) !important}
.accordion-button::after{filter:invert(1) hue-rotate(140deg) saturate(3)}
.accordion-body{color:var(--text-soft);font-size:.92rem;padding:0 22px 20px;line-height:1.65}

/* ===== Final CTA ===== */
.final-cta{
  position:relative;text-align:center;
  background:linear-gradient(rgba(15,12,32,.88),rgba(15,12,32,.9)),url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  border-top:1px solid var(--border-soft);
  padding:clamp(70px,9vw,120px) 0;overflow:hidden;
}
.final-cta::before{
  content:"";position:absolute;inset:-30% -10% auto;height:80%;
  background:radial-gradient(45% 55% at 50% 0%, rgba(255,61,143,.14), transparent 70%);
  pointer-events:none;
}
.final-cta h2{font-size:clamp(1.5rem,3.4vw,2.4rem);max-width:760px;margin:0 auto 16px}
.final-cta p{max-width:600px;margin:0 auto 32px}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-cta-main{
  background:linear-gradient(100deg,var(--lime),#9dff4d);
  color:#0F0C20;font-weight:800;font-size:1rem;
  padding:15px 36px;border-radius:999px;border:0;
  box-shadow:0 0 26px rgba(204,255,0,.4);
  transition:transform .18s ease, box-shadow .18s ease;
  display:inline-flex;align-items:center;gap:10px;
}
.btn-cta-main:hover{transform:translateY(-3px);color:#0F0C20;box-shadow:0 0 40px rgba(204,255,0,.55)}
.cta-trust{display:flex;gap:26px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.cta-trust span{font-size:.82rem;color:#7d8898}
.cta-trust i{color:var(--cyan);margin-right:6px}

/* ===== Footer ===== */
.site-footer{
  background:#0A0817;border-top:1px solid var(--border-soft);
  padding:60px 0 0;
}
.site-footer h5{font-size:.92rem;font-weight:800;color:#fff;margin-bottom:16px;letter-spacing:.4px}
.site-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.site-footer ul a{color:var(--text-soft);font-size:.88rem}
.site-footer ul a:hover{color:var(--lime)}
.f-brand p{font-size:.88rem;margin-top:16px;max-width:320px}
.pay-badges{display:flex;flex-direction:column;gap:10px}
.pay-badge{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(0,240,255,.06);border:1px solid var(--border-soft);
  color:#c3cad4;font-size:.84rem;font-weight:600;
  padding:9px 15px;border-radius:var(--radius-sm);width:fit-content;
}
.pay-badge i{color:var(--cyan)}
.footer-bottom{
  margin-top:46px;padding:22px 0;
  border-top:1px solid rgba(0,240,255,.1);
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
}
.footer-bottom span{font-size:.8rem;color:#5d6b82}
.fb-trust{display:flex;gap:20px}
.fb-trust span{color:#7d8898}
.fb-trust i{color:var(--lime);margin-right:5px}

/* ===== FAB (Cyber/Neon) ===== */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  display:flex;align-items:center;gap:10px;
  min-width:48px;min-height:48px;
  padding:12px 18px;border-radius:999px;
  background:rgba(0,0,0,.6);backdrop-filter:blur(10px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(10,10,20,.9),rgba(10,10,20,.9)),linear-gradient(120deg,var(--lime),var(--cyan));
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 15px rgba(0,240,255,.5);
  color:#fff;font-weight:700;font-size:.85rem;
  opacity:.65;transition:opacity .2s ease, box-shadow .25s ease, transform .2s ease;
}
.fab-support i{color:var(--cyan);font-size:1.1rem;text-shadow:0 0 10px var(--cyan)}
.fab-support:hover{opacity:1;color:#fff;box-shadow:0 0 30px rgba(0,240,255,.75);transform:translateY(-2px)}
.fab-support:active{transform:scale(.95)}
.fab-support .fab-dot{
  position:absolute;top:-3px;right:-3px;width:12px;height:12px;border-radius:50%;
  background:var(--pink);box-shadow:0 0 10px var(--pink);animation:blink 1.4s infinite;
}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .nav-search{min-width:150px}
  .why-row,.steps-row,.faq-row{grid-template-columns:1fr;gap:44px}
  .why-media img{height:340px}
  .why-chip{left:16px}
  .fx-grid{grid-template-columns:repeat(2,1fr)}
  .scene-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .header-inner{flex-wrap:wrap;gap:10px;padding:10px 0}
  .brand{order:1}
  .header-actions{order:2;margin-left:auto}
  .nav-search{display:none}
  .main-menu{order:3;width:100%;margin:0;overflow-x:auto;padding-bottom:4px}
  .main-menu a{padding:8px 14px;font-size:.86rem}
  .hero{padding:170px 0 70px}
  .hero-stats{gap:24px}
  .stage-panel{margin-top:44px}
  .scene-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .brand-text span{display:none}
  .btn-signup{padding:9px 14px;font-size:.82rem}
  .btn-login{font-size:.84rem}
  .hero h1{font-size:1.55rem}
  .hero-form{flex-direction:column;border-radius:var(--radius-lg);padding:12px}
  .hero-form input{padding:10px 8px}
  .hero-form .btn-spin{width:100%}
  .fx-grid{grid-template-columns:1fr}
  .hstat strong{font-size:1.3rem}
  .why-media img{height:250px}
  .why-chip{padding:11px 16px;bottom:14px}
  .fab-support span{display:none}
  .fab-support{padding:13px}
}

/* roulang page: category2 */
:root{
  --bg-deep:#0A2E1C;
  --bg-forest:#123E25;
  --bg-forest-2:#0E3620;
  --gold:#FFD700;
  --gold-soft:#F5D061;
  --red:#D32F2F;
  --text:#FFFFFF;
  --mint:#D1F2EB;
  --mint-dim:rgba(209,242,235,.72);
  --line:rgba(255,215,0,.22);
  --line-soft:rgba(209,242,235,.14);
  --radius:16px;
  --radius-sm:10px;
  --shadow-gold:0 10px 34px rgba(255,215,0,.14);
  --shadow-deep:0 18px 44px rgba(0,0,0,.45);
  --tr:all .28s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro',system-ui,-apple-system,sans-serif;
  background:
    radial-gradient(1100px 520px at 85% -10%, rgba(255,215,0,.07), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(18,62,37,.9), transparent 65%),
    var(--bg-deep);
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--gold-soft);text-decoration:none;transition:var(--tr)}
a:hover{color:var(--gold)}
h1,h2,h3,h4,h5{font-weight:700;line-height:1.25;color:var(--text)}
p{margin:0 0 1rem}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:4px}
.container-xl{max-width:1200px}

/* ===== Header / creator-style nav ===== */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  background:rgba(8,34,20,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:1.2rem;min-height:72px}
.brand{display:flex;align-items:center;gap:.65rem;flex-shrink:0}
.brand-mark{
  width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;font-size:1.25rem;color:#0A2E1C;
  background:conic-gradient(from 20deg,#FFD700,#FFF3B0,#E6B800,#FFD700);
  box-shadow:0 0 0 2px rgba(255,215,0,.4),0 6px 16px rgba(0,0,0,.4);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:1.02rem;color:#fff;letter-spacing:.2px}
.brand-text span{font-size:.72rem;color:var(--gold-soft);font-weight:500}
.main-menu{display:flex;align-items:center;gap:.35rem;margin:0 auto}
.main-menu a{
  color:var(--mint);font-weight:600;font-size:.94rem;
  padding:.55rem 1rem;border-radius:999px;border:1px solid transparent;
}
.main-menu a:hover{color:var(--gold);background:rgba(255,215,0,.08)}
.main-menu a.active{
  color:var(--gold);background:rgba(255,215,0,.12);
  border-color:var(--line);
}
.header-actions{display:flex;align-items:center;gap:.6rem;margin-left:auto;flex-shrink:0}
.nav-search{
  display:flex;align-items:center;gap:.45rem;
  background:rgba(209,242,235,.08);border:1px solid var(--line-soft);
  border-radius:999px;padding:.42rem .85rem;transition:var(--tr);
}
.nav-search:focus-within{border-color:var(--gold);background:rgba(255,215,0,.06)}
.nav-search i{color:var(--mint-dim);font-size:.82rem}
.nav-search input{
  background:transparent;border:0;outline:0;color:#fff;
  font-size:.86rem;width:150px;font-family:inherit;
}
.nav-search input::placeholder{color:var(--mint-dim)}
.btn-login{
  color:#fff;font-weight:600;font-size:.92rem;padding:.5rem .7rem;border-radius:8px;
}
.btn-login:hover{color:var(--gold)}
.btn-signup{
  background:linear-gradient(135deg,#FFD700,#E6A800);
  color:#0A2E1C!important;font-weight:800;font-size:.92rem;
  padding:.58rem 1.25rem;border-radius:999px;border:0;
  box-shadow:0 6px 18px rgba(255,215,0,.3);transition:var(--tr);white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(255,215,0,.42)}

/* ===== Hero: trial application, stage-light look ===== */
.hero{
  padding:150px 0 84px;position:relative;overflow:hidden;
  background:
    linear-gradient(180deg,rgba(8,32,19,.86) 0%,rgba(10,46,28,.94) 70%,var(--bg-deep) 100%),
    url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(420px 300px at 18% 8%, rgba(255,215,0,.14), transparent 70%),
    radial-gradient(520px 340px at 82% 18%, rgba(211,47,47,.14), transparent 70%);
}
.hero .container-xl{position:relative;z-index:2}
.live-pill{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(211,47,47,.16);border:1px solid rgba(211,47,47,.55);
  color:#ffb4b4;font-weight:700;font-size:.8rem;letter-spacing:.6px;
  padding:.4rem 1rem;border-radius:999px;margin-bottom:1.1rem;
}
.live-pill .dot{width:8px;height:8px;border-radius:50%;background:#FF5252;animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.hero h1{
  font-size:2.6rem;font-weight:800;max-width:820px;margin:0 0 1rem;
}
.hero h1 em{
  font-style:normal;color:var(--gold);
  text-shadow:0 0 28px rgba(255,215,0,.35);
}
.hero-lead{color:var(--mint);font-size:1.08rem;max-width:700px;margin-bottom:1.4rem}
.perk-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.6rem}
.perk-badge{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(255,215,0,.09);border:1px solid var(--line);
  color:var(--gold-soft);font-weight:600;font-size:.86rem;
  padding:.5rem 1rem;border-radius:999px;
}
.perk-badge i{font-size:.8rem}
.hero-cta-row{display:flex;flex-wrap:wrap;gap:.9rem;align-items:center;margin-bottom:1rem}
.btn-hero{
  background:linear-gradient(135deg,#FFD700,#F0A500);
  color:#0A2E1C;font-weight:800;font-size:1.05rem;
  padding:.95rem 2.1rem;border-radius:999px;border:0;
  box-shadow:0 12px 30px rgba(255,215,0,.35);transition:var(--tr);
  display:inline-flex;align-items:center;gap:.6rem;
}
.btn-hero:hover{transform:translateY(-3px);color:#0A2E1C;box-shadow:0 18px 40px rgba(255,215,0,.5)}
.btn-ghost{
  color:#fff;font-weight:600;padding:.9rem 1.6rem;border-radius:999px;
  border:1px solid var(--line-soft);background:rgba(255,255,255,.04);
  display:inline-flex;align-items:center;gap:.55rem;transition:var(--tr);
}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);background:rgba(255,215,0,.07)}
.hero-eligibility{color:var(--mint-dim);font-size:.86rem;display:flex;align-items:center;gap:.5rem}
.hero-panel{
  background:linear-gradient(160deg,rgba(18,62,37,.92),rgba(10,46,28,.9));
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-deep);padding:1.5rem;position:relative;
}
.hero-panel::before{
  content:"MIỄN PHÍ";position:absolute;top:-13px;right:20px;
  background:var(--red);color:#fff;font-weight:800;font-size:.72rem;letter-spacing:1px;
  padding:.3rem .8rem;border-radius:6px;box-shadow:0 4px 12px rgba(211,47,47,.5);
}
.hero-panel h3{font-size:1.05rem;color:var(--gold);margin-bottom:1rem}
.panel-step{display:flex;gap:.85rem;padding:.7rem 0;border-bottom:1px dashed var(--line-soft)}
.panel-step:last-of-type{border-bottom:0}
.panel-step .num{
  width:32px;height:32px;flex-shrink:0;border-radius:50%;
  display:grid;place-items:center;font-weight:800;font-size:.9rem;
  background:rgba(255,215,0,.14);color:var(--gold);border:1px solid var(--line);
}
.panel-step strong{display:block;font-size:.93rem;color:#fff}
.panel-step span{font-size:.82rem;color:var(--mint-dim)}
.panel-note{
  margin-top:1rem;background:rgba(255,215,0,.07);border-radius:var(--radius-sm);
  padding:.7rem .9rem;font-size:.82rem;color:var(--gold-soft);
  display:flex;gap:.55rem;align-items:flex-start;
}

/* ===== Sections base ===== */
.section{padding:78px 0}
.section-alt{background:linear-gradient(180deg,var(--bg-forest-2),var(--bg-deep))}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  color:var(--gold);font-weight:700;font-size:.8rem;letter-spacing:1.6px;
  text-transform:uppercase;margin-bottom:.7rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);border-radius:2px}
.section h2{font-size:1.9rem;font-weight:800;margin-bottom:1rem}
.section .lead-sub{color:var(--mint-dim);font-size:1rem;max-width:640px}

/* ===== Story ===== */
.story-figure{position:relative}
.story-figure img{border-radius:var(--radius);box-shadow:var(--shadow-deep);border:1px solid var(--line)}
.story-chip{
  position:absolute;left:-16px;bottom:22px;
  background:rgba(8,32,19,.95);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:.75rem 1.05rem;
  box-shadow:var(--shadow-gold);display:flex;align-items:center;gap:.7rem;
}
.story-chip i{color:var(--gold);font-size:1.3rem}
.story-chip strong{display:block;font-size:1.05rem;color:#fff;line-height:1.2}
.story-chip span{font-size:.76rem;color:var(--mint-dim)}
.story-list{list-style:none;padding:0;margin:1.2rem 0 0}
.story-list li{
  display:flex;gap:.8rem;padding:.55rem 0;color:var(--mint);font-size:.97rem;
}
.story-list i{color:var(--gold);margin-top:.3rem;font-size:.85rem}

/* ===== Template gallery ===== */
.tpl-card{
  background:var(--bg-forest);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;height:100%;
  transition:var(--tr);position:relative;
}
.tpl-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-gold);border-color:rgba(255,215,0,.5)}
.tpl-thumb{position:relative;overflow:hidden}
.tpl-thumb img{aspect-ratio:16/10;object-fit:cover;width:100%;transition:transform .45s ease}
.tpl-card:hover .tpl-thumb img{transform:scale(1.06)}
.tpl-tag{
  position:absolute;top:12px;left:12px;z-index:2;
  font-weight:800;font-size:.68rem;letter-spacing:1px;
  padding:.28rem .7rem;border-radius:6px;color:#fff;
}
.tag-hot{background:var(--red);box-shadow:0 4px 12px rgba(211,47,47,.55)}
.tag-new{background:#1B7A46;box-shadow:0 4px 12px rgba(27,122,70,.55)}
.tpl-body{padding:1.15rem 1.2rem 1.3rem}
.tpl-body h3{font-size:1.06rem;margin-bottom:.45rem}
.tpl-body p{color:var(--mint-dim);font-size:.88rem;margin-bottom:.85rem}
.tpl-meta{display:flex;align-items:center;justify-content:space-between}
.tpl-meta .uses{color:var(--mint-dim);font-size:.78rem}
.tpl-meta .uses i{color:var(--gold);margin-right:.3rem}
.tpl-link{font-weight:700;font-size:.86rem;color:var(--gold)}
.tpl-link i{font-size:.72rem;margin-left:.3rem;transition:var(--tr)}
.tpl-card:hover .tpl-link i{transform:translateX(4px)}

/* ===== Scenarios timeline ===== */
.scenario-row{display:flex;gap:1.1rem;padding:1.25rem 0;border-bottom:1px solid var(--line-soft)}
.scenario-row:last-child{border-bottom:0}
.scenario-ico{
  width:52px;height:52px;flex-shrink:0;border-radius:14px;
  display:grid;place-items:center;font-size:1.25rem;color:var(--gold);
  background:rgba(255,215,0,.1);border:1px solid var(--line);
}
.scenario-row h3{font-size:1.08rem;margin-bottom:.35rem}
.scenario-row p{color:var(--mint-dim);font-size:.93rem;margin:0}
.stat-stack{
  background:linear-gradient(160deg,rgba(255,215,0,.08),rgba(18,62,37,.6));
  border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;
}
.stat-item{padding:.9rem 0;border-bottom:1px dashed var(--line-soft)}
.stat-item:last-child{border-bottom:0}
.stat-item strong{font-size:1.8rem;font-weight:800;color:var(--gold);display:block;line-height:1.1}
.stat-item span{color:var(--mint);font-size:.88rem}

/* ===== Testimonials ===== */
.quote-card{
  background:var(--bg-forest);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:1.5rem;height:100%;transition:var(--tr);
}
.quote-card:hover{border-color:var(--line);box-shadow:var(--shadow-gold)}
.quote-card .stars{color:var(--gold);font-size:.82rem;margin-bottom:.7rem}
.quote-card blockquote{color:var(--mint);font-size:.95rem;margin:0 0 1rem}
.quote-who{display:flex;align-items:center;gap:.7rem}
.quote-who .avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,215,0,.14);color:var(--gold);font-weight:800;font-size:.9rem;
  border:1px solid var(--line);
}
.quote-who strong{display:block;font-size:.9rem;color:#fff}
.quote-who span{font-size:.76rem;color:var(--mint-dim)}

/* ===== FAQ ===== */
.faq-wrap .accordion-item{
  background:var(--bg-forest);border:1px solid var(--line-soft);
  border-radius:var(--radius-sm)!important;margin-bottom:.8rem;overflow:hidden;
}
.faq-wrap .accordion-button{
  background:transparent;color:#fff;font-weight:600;font-size:.98rem;
  padding:1.05rem 1.25rem;box-shadow:none;
}
.faq-wrap .accordion-button:not(.collapsed){color:var(--gold);background:rgba(255,215,0,.06)}
.faq-wrap .accordion-button::after{filter:invert(1) sepia(1) saturate(5) hue-rotate(10deg)}
.faq-wrap .accordion-body{color:var(--mint-dim);font-size:.93rem;padding:1rem 1.25rem 1.2rem}

/* ===== Final CTA ===== */
.cta-final{
  text-align:center;padding:84px 0;position:relative;overflow:hidden;
  background:
    linear-gradient(180deg,rgba(10,46,28,.9),rgba(8,30,18,.94)),
    url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  border-top:1px solid var(--line);
}
.cta-final::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(560px 300px at 50% 0%, rgba(255,215,0,.16), transparent 70%);
}
.cta-final .container-xl{position:relative;z-index:2}
.cta-final h2{font-size:2.1rem;font-weight:800;max-width:760px;margin:0 auto 1rem}
.cta-final p{color:var(--mint);max-width:600px;margin:0 auto 1.6rem}
.cta-trust{display:flex;justify-content:center;flex-wrap:wrap;gap:1.4rem;margin-top:1.5rem;color:var(--mint-dim);font-size:.85rem}
.cta-trust i{color:var(--gold);margin-right:.35rem}

/* ===== Footer ===== */
.site-footer{background:#071F12;border-top:1px solid var(--line);padding:60px 0 0}
.site-footer .brand{margin-bottom:1rem}
.site-footer p{color:var(--mint-dim);font-size:.9rem;max-width:340px}
.site-footer h5{color:var(--gold);font-size:.92rem;letter-spacing:.8px;text-transform:uppercase;margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:.55rem}
.site-footer ul a{color:var(--mint);font-size:.92rem}
.site-footer ul a:hover{color:var(--gold)}
.pay-badges{display:flex;flex-wrap:wrap;gap:.55rem}
.pay-badge{
  display:inline-flex;align-items:center;gap:.45rem;
  background:rgba(209,242,235,.07);border:1px solid var(--line-soft);
  color:var(--mint);font-size:.82rem;font-weight:600;
  padding:.45rem .85rem;border-radius:8px;
}
.pay-badge i{color:var(--gold)}
.footer-bottom{
  margin-top:2.5rem;padding:1.2rem 0;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;align-items:center;
  color:var(--mint-dim);font-size:.82rem;
}
.fb-trust{display:flex;gap:1.2rem}
.fb-trust i{color:var(--gold);margin-right:.3rem}

/* ===== FAB ===== */
.fab-lucky{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#1c5a36,#0A2E1C 70%);
  border:3px solid var(--gold);
  display:grid;place-items:center;color:var(--gold);font-size:1.45rem;
  box-shadow:0 4px 20px rgba(255,215,0,.3);
  opacity:.72;transition:var(--tr);animation:fabFloat 3.2s ease-in-out infinite;
}
.fab-lucky:hover{opacity:1;transform:scale(1.1);color:var(--gold)}
.fab-lucky:hover i{transform:rotate(360deg)}
.fab-lucky:active{transform:scale(.95) translateY(2px)}
.fab-lucky i{transition:transform .6s ease}
.fab-lucky .fab-dot{
  position:absolute;top:2px;right:2px;width:12px;height:12px;border-radius:50%;
  background:#FF1744;border:2px solid #0A2E1C;animation:blink 1.6s infinite;
}
@keyframes fabFloat{0%,100%{translate:0 0}50%{translate:0 -6px}}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .main-menu a{padding:.5rem .7rem;font-size:.88rem}
  .nav-search input{width:100px}
  .hero h1{font-size:2.1rem}
}
@media (max-width:768px){
  .header-inner{flex-wrap:wrap;padding:.6rem 0;min-height:auto;gap:.5rem}
  .main-menu{order:3;width:100%;justify-content:flex-start;overflow-x:auto;padding-bottom:.3rem;margin:0}
  .main-menu a{white-space:nowrap}
  .nav-search{display:none}
  .hero{padding-top:170px}
  .hero h1{font-size:1.8rem}
  .section{padding:58px 0}
  .section h2{font-size:1.55rem}
  .cta-final h2{font-size:1.6rem}
  .story-chip{left:8px;bottom:12px}
}
@media (max-width:520px){
  .brand-text span{display:none}
  .btn-signup{padding:.5rem .9rem;font-size:.84rem}
  .btn-login{font-size:.84rem;padding:.45rem .4rem}
  .hero h1{font-size:1.55rem}
  .btn-hero{width:100%;justify-content:center}
  .btn-ghost{width:100%;justify-content:center}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}