/* roulang page: index */
:root{
  --primary:#ef2b3b;
  --primary-dark:#c81e2d;
  --primary-light:#fff0f1;
  --accent:#f5a623;
  --accent-light:#fff7e8;
  --dark:#0d1b2a;
  --dark-2:#15273a;
  --bg:#f7f9fc;
  --white:#ffffff;
  --text:#1e293b;
  --text-muted:#5b6b7e;
  --border:#e5eaef;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:24px;
  --shadow-sm:0 2px 8px rgba(13,27,42,.06);
  --shadow-md:0 10px 30px rgba(13,27,42,.08);
  --shadow-lg:0 24px 60px rgba(13,27,42,.14);
  --space-xs:6px;--space-sm:12px;--space-md:24px;--space-lg:48px;--space-xl:80px;
  --font-main:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-main);background:var(--bg);color:var(--text);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease}
button,input{font-family:inherit}
ul,ol{list-style:none}
.container{width:min(1200px,92%);margin:0 auto}
.section{padding:var(--space-xl) 0}
.section-head{text-align:center;max-width:680px;margin:0 auto var(--space-lg)}
.section-head .tag{display:inline-block;background:var(--primary-light);color:var(--primary);font-size:13px;font-weight:600;padding:4px 14px;border-radius:100px;margin-bottom:14px;letter-spacing:.5px}
.section-head h2{font-size:clamp(26px,4vw,40px);line-height:1.25;font-weight:800;color:var(--dark);letter-spacing:-.5px}
.section-head p{color:var(--text-muted);margin-top:10px;font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:100px;font-weight:600;font-size:15px;border:none;cursor:pointer;transition:all .3s ease;line-height:1.4}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 6px 20px rgba(239,43,59,.3)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 28px rgba(239,43,59,.4)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.22);transform:translateY(-2px)}
.btn-dark{background:var(--dark);color:#fff;box-shadow:0 6px 20px rgba(13,27,42,.25)}
.btn-dark:hover{background:var(--dark-2);transform:translateY(-2px)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(245,166,35,.35)}
.btn-accent:hover{background:#e09412;transform:translateY(-2px)}
.badge{display:inline-block;padding:3px 12px;border-radius:100px;font-size:12px;font-weight:600;line-height:1.6}
.badge-red{background:var(--primary-light);color:var(--primary)}
.badge-gold{background:var(--accent-light);color:#b97d10}
.badge-blue{background:#e8f1ff;color:#2d6cc9}
.badge-gray{background:#f1f3f5;color:var(--text-muted)}

/* header */.site-header{position:sticky;top:0;z-index:100;background:var(--white);border-bottom:1px solid var(--border);box-shadow:0 2px 12px rgba(13,27,42,.04)}
.header-top{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--dark);letter-spacing:-.3px;white-space:nowrap}
.logo-mark{width:38px;height:38px;background:var(--primary);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:18px;box-shadow:0 4px 12px rgba(239,43,59,.3)}
.logo span{background:linear-gradient(135deg,var(--primary),#ff6b35);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.header-actions{display:flex;align-items:center;gap:14px}
.header-actions .btn{padding:9px 22px;font-size:14px}
.nav-bar{border-top:1px solid var(--border);background:var(--white)}
.nav-list{display:flex;align-items:center;gap:4px;overflow-x:auto;scrollbar-width:none}
.nav-list::-webkit-scrollbar{display:none}
.nav-list a{display:flex;align-items:center;gap:6px;padding:12px 16px;font-size:14px;font-weight:600;color:var(--text-muted);white-space:nowrap;border-bottom:2px solid transparent;transition:all .25s ease}
.nav-list a:hover{color:var(--primary);background:var(--primary-light)}
.nav-list a.active{color:var(--primary);border-bottom-color:var(--primary)}
.nav-list a.active .nav-icon{color:var(--primary)}
.nav-icon{font-size:16px;display:inline-block;width:20px;text-align:center}

/* hero */
.hero{position:relative;min-height:600px;display:flex;align-items:center;overflow:hidden;padding:70px 0 80px}
.hero-bg{position:absolute;inset:0;background:var(--dark)}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.45}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(13,27,42,.94) 20%,rgba(13,27,42,.65) 55%,rgba(13,27,42,.4));}
.hero-content{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero-text h1{font-size:clamp(32px,5.2vw,54px);font-weight:900;color:#fff;line-height:1.18;letter-spacing:-1px;margin-bottom:20px}
.hero-text h1 .highlight{background:linear-gradient(90deg,var(--accent),#ff6b35);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-text p{color:rgba(255,255,255,.78);font-size:17px;line-height:1.8;max-width:520px;margin-bottom:30px}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap}
.hero-meta{display:flex;gap:24px;margin-top:36px;flex-wrap:wrap}
.hero-meta-item{display:flex;flex-direction:column;gap:2px}
.hero-meta-item strong{color:#fff;font-size:22px;font-weight:800}
.hero-meta-item span{color:rgba(255,255,255,.55);font-size:13px}
.hero-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(16px);border-radius:var(--radius-lg);padding:22px;color:#fff}
.hero-card-title{display:flex;align-items:center;justify-content:space-between;font-size:14px;font-weight:600;margin-bottom:16px;letter-spacing:.3px}
.hero-card-title .live{display:flex;align-items:center;gap:6px;color:#ff4757;font-size:12px;font-weight:800}
.hero-card-title .live::before{content:"";width:7px;height:7px;background:#ff4757;border-radius:50%;animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.match-row{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.match-row:last-child{border-bottom:none}
.match-team{flex:1;display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600}
.match-team .team-dot{width:22px;height:22px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}
.match-score{font-size:18px;font-weight:800;color:var(--accent);min-width:54px;text-align:center}
.match-time{font-size:12px;color:rgba(255,255,255,.5);min-width:34px;text-align:right}

/* ticker */
.ticker-bar{background:var(--dark-2);border-bottom:1px solid rgba(255,255,255,.06)}
.ticker-inner{display:flex;align-items:center;gap:12px;padding:10px 0;overflow:hidden}
.ticker-label{background:var(--primary);color:#fff;font-size:12px;font-weight:700;padding:3px 12px;border-radius:100px;flex-shrink:0;letter-spacing:.5px}
.ticker-list{display:flex;gap:32px;overflow:hidden;flex:1;white-space:nowrap}
.ticker-list span{color:rgba(255,255,255,.7);font-size:13px;animation:scroll 22s linear infinite}
.ticker-list span b{color:var(--accent);font-weight:600}
@keyframes scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* features */
.features{background:var(--white)}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.feature-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;transition:all .35s ease;position:relative;overflow:hidden}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent;background:var(--white)}
.feature-card .icon{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;background:var(--primary-light);color:var(--primary);margin-bottom:16px}
.feature-card:nth-child(2) .icon{background:var(--accent-light);color:#d18a00}
.feature-card:nth-child(3) .icon{background:#e8f1ff;color:#2d6cc9}
.feature-card h3{font-size:19px;font-weight:700;color:var(--dark);margin-bottom:10px}
.feature-card p{color:var(--text-muted);font-size:15px;line-height:1.7}
.feature-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:14px;font-weight:600;color:var(--primary)}
.feature-link:hover{gap:10px}

/* categories */
.cat-card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.cat-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:280px;box-shadow:var(--shadow-sm);transition:all .4s ease}
.cat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.cat-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.cat-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,27,42,.15) 20%,rgba(13,27,42,.88) 100%)}
.cat-card-body{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;min-height:280px}
.cat-card-body .badge{width:fit-content;margin-bottom:12px}
.cat-card-body h3{color:#fff;font-size:24px;font-weight:800;margin-bottom:8px}
.cat-card-body p{color:rgba(255,255,255,.8);font-size:14px;line-height:1.7;margin-bottom:14px;max-width:90%}
.cat-card-body .cat-link{display:inline-flex;align-items:center;gap:6px;color:#fff;font-size:14px;font-weight:600;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.25);padding:7px 18px;border-radius:100px;width:fit-content;backdrop-filter:blur(6px);transition:all .3s ease}
.cat-card-body .cat-link:hover{background:var(--primary);border-color:var(--primary);gap:10px}

/* news section */
.news-section{background:var(--bg)}
.news-layout{display:grid;grid-template-columns:1fr 340px;gap:36px}
.news-main{display:flex;flex-direction:column;gap:18px}
.news-list-item{display:flex;gap:18px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);padding:18px;transition:all .3s ease;position:relative}
.news-list-item:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:transparent}
.news-thumb{width:180px;height:120px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0;background:var(--border)}
.news-body{flex:1;display:flex;flex-direction:column}
.news-body h3{font-size:17px;font-weight:700;color:var(--dark);line-height:1.5;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-body h3:hover{color:var(--primary)}
.news-desc{color:var(--text-muted);font-size:14px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:10px}
.news-meta{display:flex;align-items:center;gap:12px;margin-top:auto;flex-wrap:wrap}
.news-meta .badge{padding:2px 10px;font-size:11px}
.news-meta time{font-size:13px;color:var(--text-muted)}
.news-sidebar{display:flex;flex-direction:column;gap:20px}
.sidebar-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);padding:22px;box-shadow:var(--shadow-sm)}
.sidebar-card h3{font-size:16px;font-weight:800;color:var(--dark);margin-bottom:14px;padding-bottom:12px;border-bottom:2px solid var(--primary-light);display:flex;align-items:center;gap:8px}
.sidebar-card h3::before{content:"";width:4px;height:16px;background:var(--primary);border-radius:2px}
.sidebar-hot li{margin-bottom:10px}
.sidebar-hot a{display:flex;gap:10px;align-items:flex-start;padding:8px 0;border-bottom:1px dashed var(--border);font-size:14px;color:var(--text-muted);transition:color .2s}
.sidebar-hot a:hover{color:var(--primary)}
.sidebar-hot .num{font-weight:800;color:var(--primary);font-size:16px;min-width:20px}
.sidebar-tags{display:flex;flex-wrap:wrap;gap:8px}
.sidebar-tags a{background:var(--bg);border:1px solid var(--border);padding:4px 12px;border-radius:100px;font-size:13px;color:var(--text-muted);transition:all .25s}
.sidebar-tags a:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* stats */
.stats{position:relative;background:var(--dark);overflow:hidden}
.stats-bg{position:absolute;inset:0;opacity:.3}
.stats-bg img{width:100%;height:100%;object-fit:cover}
.stats-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,27,42,.95),rgba(13,27,42,.75),rgba(13,27,42,.95))}
.stats-container{position:relative;z-index:2}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center;padding:20px 0}
.stat-item{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);padding:26px 16px;backdrop-filter:blur(8px);transition:all .3s ease}
.stat-item:hover{transform:translateY(-4px);background:rgba(255,255,255,.1)}
.stat-num{font-size:clamp(30px,4vw,46px);font-weight:900;color:var(--accent);line-height:1.2;letter-spacing:-1px}
.stat-label{color:rgba(255,255,255,.7);font-size:14px;margin-top:8px}

/* process */
.process{background:var(--white)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;position:relative}
.step-card{text-align:center;padding:30px 20px;border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--bg);transition:all .35s ease}
.step-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);background:var(--white)}
.step-num{width:48px;height:48px;margin:0 auto 16px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;box-shadow:0 6px 16px rgba(239,43,59,.3)}
.step-card:nth-child(2) .step-num{background:var(--accent);box-shadow:0 6px 16px rgba(245,166,35,.3)}
.step-card:nth-child(3) .step-num{background:var(--dark);box-shadow:0 6px 16px rgba(13,27,42,.3)}
.step-card h3{font-size:18px;font-weight:700;color:var(--dark);margin-bottom:10px}
.step-card p{color:var(--text-muted);font-size:14px;line-height:1.7}

/* faq */
.faq{background:var(--bg)}
.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;transition:box-shadow .3s}
.faq-item:hover{box-shadow:var(--shadow-sm)}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:600;font-size:16px;color:var(--dark);display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:24px;color:var(--primary);font-weight:400;transition:transform .3s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-answer{padding:0 24px 20px;color:var(--text-muted);font-size:15px;line-height:1.8}

/* cta */
.cta{position:relative;padding:80px 0;background:var(--dark);overflow:hidden}
.cta-bg{position:absolute;inset:0}
.cta-bg img{width:100%;height:100%;object-fit:cover;opacity:.35}
.cta-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(13,27,42,.92),rgba(239,43,59,.55))}
.cta-content{position:relative;z-index:2;text-align:center;max-width:600px;margin:0 auto}
.cta-content h2{color:#fff;font-size:clamp(26px,4vw,38px);font-weight:800;margin-bottom:14px}
.cta-content p{color:rgba(255,255,255,.75);font-size:16px;margin-bottom:28px}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* footer */
.site-footer{background:var(--dark);color:rgba(255,255,255,.7);padding-top:60px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px}
.footer-brand .logo{color:#fff;margin-bottom:14px}
.footer-brand p{font-size:14px;line-height:1.8;max-width:280px}
.footer-link-title{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-links li{margin-bottom:8px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.6);transition:color .2s;padding-left:0}
.footer-links a:hover{color:var(--accent);padding-left:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;font-size:13px;text-align:center;color:rgba(255,255,255,.4)}
.footer-bottom a{color:rgba(255,255,255,.6)}
.footer-bottom a:hover{color:var(--accent)}

/* scrollbar & misc */
::selection{background:var(--primary);color:#fff}
.fade-up{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* mobile nav */
.mobile-nav-toggle{display:none;background:none;border:none;font-size:24px;cursor:pointer;color:var(--dark);padding:4px 8px;border-radius:8px}
.mobile-nav-toggle:hover{background:var(--bg)}

/* responsive */
@media(max-width:1024px){
  .hero-content{grid-template-columns:1fr;gap:36px}
  .hero{padding:60px 0}
  .hero-card{max-width:520px}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .news-layout{grid-template-columns:1fr}
  .news-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:20px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;max-width:480px;margin:0 auto}
}
@media(max-width:768px){
  .mobile-nav-toggle{display:flex;align-items:center;justify-content:center}
  .header-actions .btn{display:none}
  .nav-bar{position:fixed;top:64px;left:0;right:0;background:var(--white);box-shadow:var(--shadow-md);transform:translateY(-120%);transition:transform .3s ease;border-top:none;border-bottom:1px solid var(--border);overflow-y:auto;max-height:calc(100vh - 64px)}
  .nav-bar.open{transform:translateY(0)}
  .nav-list{flex-direction:column;padding:10px 0;align-items:stretch}
  .nav-list a{padding:14px 20px;border-bottom:1px solid var(--border);border-bottom-color:transparent}
  .section{padding-top:48px;padding-bottom:48px}
  .cat-card-grid{grid-template-columns:1fr}
  .news-layout{grid-template-columns:1fr}
  .news-list-item{flex-direction:column}
  .news-thumb{width:100%;height:180px}
  .stats-container .section-head h2{font-size:24px}
  .section-head h2{font-size:26px}
  .feature-grid{grid-template-columns:1fr}
}
@media(max-width:520px){
  .cat-card-body h3{font-size:20px}
  .btn{padding:10px 20px;font-size:14px;width:100%;justify-content:center}
  .hero-btns{flex-direction:column;width:100%}
  .hero-text h1{font-size:30px}
  .hero-meta{gap:16px}
  .hero-card{padding:16px}
  .news-thumb{height:140px}
}

/* roulang page: category1 */
:root {
  --primary: #1a2b4a;
  --primary-light: #243b66;
  --primary-dark: #0e1a2e;
  --accent: #f5a524;
  --accent-light: #ffbe4d;
  --accent-dark: #c77f14;
  --bg: #f4f6fb;
  --bg-deep: #eef1f7;
  --card: #ffffff;
  --text: #0f1e35;
  --text-light: #5b6b85;
  --text-muted: #8a97ad;
  --border: #e2e8f0;
  --success: #16a34a;
  --danger: #dc2626;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(15, 30, 53, 0.06);
  --shadow-md: 0 6px 24px rgba(15, 30, 53, 0.09);
  --shadow-lg: 0 16px 40px rgba(15, 30, 53, 0.14);
  --container-w: 1200px;
  --header-h: 68px;
  --transition: 0.3s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
}

img {
  max-width: 100%;
  display: block;
  vertical-align: middle;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 84px 0;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 44px;
}

.section-tag {
  display: inline-block;
  background: rgba(245, 165, 36, 0.14);
  color: #c77f14;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.section-head h2 {
  font-size: 32px;
  line-height: 1.3;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}

.section-more {
  color: var(--primary-light);
  font-size: 15px;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: all var(--transition);
  white-space: nowrap;
}

.section-more:hover {
  color: var(--accent-dark);
  border-color: var(--accent);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 3px solid rgba(245, 165, 36, 0.5);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--accent);
  color: #0f1e35;
  box-shadow: 0 4px 14px rgba(245, 165, 36, 0.35);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(245, 165, 36, 0.42);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(245, 165, 36, 0.3);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
  backdrop-filter: blur(6px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--primary);
  color: #fff;
}

.btn-dark:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-lg {
  padding: 15px 40px;
  font-size: 17px;
}

.btn-sm {
  padding: 8px 20px;
  font-size: 14px;
}

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  box-shadow: 0 1px 0 rgba(15, 30, 53, 0.06), 0 8px 24px rgba(15, 30, 53, 0.04);
}

.header-main {
  background: #fff;
  border-bottom: 1px solid var(--border);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 19px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.01em;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--accent);
  font-size: 21px;
  font-weight: 900;
  box-shadow: 0 4px 12px rgba(26, 43, 74, 0.25);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22, 163, 74, 0.08);
  color: #157a3a;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(22, 163, 74, 0.2);
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  position: relative;
}

.live-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(22, 163, 74, 0.25);
  animation: live-pulse 1.6s ease-out infinite;
}

@keyframes live-pulse {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 8px;
  border-radius: 10px;
  background: var(--bg);
}

.nav-toggle span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: all 0.3s;
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.header-nav {
  background: var(--primary);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.nav-list::-webkit-scrollbar {
  display: none;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 20px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 15px;
  font-weight: 500;
  border-bottom: 3px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.nav-list a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-list a.active {
  color: #fff;
  font-weight: 700;
  border-bottom-color: var(--accent);
  background: rgba(255, 255, 255, 0.06);
}

.nav-icon {
  font-size: 17px;
  line-height: 1;
}

.header-nav .container {
  padding-left: 12px;
  padding-right: 12px;
}

/* ===== Hero ===== */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, rgba(14, 26, 46, 0.92) 0%, rgba(26, 43, 74, 0.82) 55%, rgba(36, 59, 102, 0.7) 100%), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  padding: 96px 0 80px;
  color: #fff;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 165, 36, 0.18) 0%, transparent 70%);
  top: -100px;
  right: -60px;
  pointer-events: none;
}

.page-hero::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 165, 36, 0.1) 0%, transparent 70%);
  bottom: -60px;
  left: 10%;
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 7px 18px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  color: #f5e6c8;
  margin-bottom: 22px;
  backdrop-filter: blur(6px);
}

.page-hero h1 {
  font-size: 52px;
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  max-width: 700px;
}

.page-hero .hero-sub {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.82);
  max-width: 600px;
  margin-bottom: 34px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 52px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 760px;
}

.hero-stat {
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  backdrop-filter: blur(8px);
  transition: all var(--transition);
}

.hero-stat:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

.hero-stat .num {
  font-size: 30px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.2;
}

.hero-stat .label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.72);
  margin-top: 4px;
}

/* ===== Ticker ===== */
.news-ticker {
  background: var(--primary-dark);
  border-bottom: 3px solid var(--accent);
  position: relative;
  z-index: 5;
}

.ticker-row {
  display: flex;
  align-items: center;
  gap: 0;
  min-height: 48px;
}

.ticker-label {
  flex-shrink: 0;
  background: var(--accent);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 800;
  padding: 8px 18px;
  border-radius: 0 0 12px 12px;
  margin-right: 20px;
  box-shadow: 0 4px 12px rgba(245, 165, 36, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ticker-track {
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.ticker-track-inner {
  display: inline-block;
  padding: 13px 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  animation: ticker-scroll 28s linear infinite;
}

.ticker-track-inner span {
  margin: 0 24px;
  color: #d8e0ef;
}

.ticker-track-inner span i {
  font-style: normal;
  color: var(--accent);
  margin-right: 6px;
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== About Section ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-media img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-media:hover img {
  transform: scale(1.02);
}

.about-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14, 26, 46, 0.4) 0%, transparent 50%);
}

.about-experience {
  position: absolute;
  bottom: 18px;
  left: 18px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.about-experience .exp-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.about-experience .exp-text {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.3;
}

.about-content h2 {
  font-size: 34px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 16px;
  color: var(--text);
  letter-spacing: -0.02em;
}

.about-content > p {
  color: var(--text-light);
  margin-bottom: 22px;
  font-size: 15.5px;
}

.about-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
}

.about-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text);
  padding: 10px 16px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
}

/* ===== News Cards ===== */
.news-section {
  background: var(--bg-deep);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.news-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(226, 232, 240, 0.6);
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 165, 36, 0.35);
}

.news-card-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  flex-shrink: 0;
}

.news-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-card:hover .news-card-media img {
  transform: scale(1.05);
}

.news-card-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(26, 43, 74, 0.9);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  backdrop-filter: blur(4px);
  z-index: 2;
}

.news-card-body {
  padding: 22px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.news-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.news-card-body h3 {
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 10px;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition);
}

.news-card:hover .news-card-body h3 {
  color: var(--primary-light);
}

.news-card-body p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.65;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.text-link {
  margin-top: auto;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.text-link:hover {
  gap: 10px;
  color: var(--accent);
}

/* ===== Matches Section ===== */
.matches-section {
  background: var(--card);
}

.matches-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.match-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.match-card:hover {
  background: #fff;
  border-color: rgba(245, 165, 36, 0.4);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.match-league {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  background: rgba(26, 43, 74, 0.06);
  padding: 4px 14px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}

.match-teams {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  justify-content: center;
  flex-wrap: wrap;
}

.match-team {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}

.match-score {
  font-size: 18px;
  font-weight: 800;
  color: var(--primary);
  background: rgba(245, 165, 36, 0.14);
  padding: 4px 10px;
  border-radius: 8px;
  min-width: 48px;
}

.match-status {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
}

.match-status.live {
  background: rgba(22, 163, 74, 0.12);
  color: #157a3a;
}

.match-status.live::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  margin-right: 6px;
  animation: live-pulse 1.4s infinite;
}

.match-status.upcoming {
  background: rgba(245, 165, 36, 0.14);
  color: #b26f0e;
}

.match-status.finished {
  background: rgba(100, 116, 139, 0.12);
  color: var(--text-muted);
}

/* ===== Process Section ===== */
.process-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
}

.process-section .section-head h2 {
  color: #fff;
}

.process-section .section-tag {
  background: rgba(255, 255, 255, 0.14);
  color: #f5e6c8;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 36px 26px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
  backdrop-filter: blur(6px);
}

.process-item:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-6px);
  border-color: rgba(245, 165, 36, 0.4);
}

.process-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--primary-dark);
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 18px;
  box-shadow: 0 6px 18px rgba(245, 165, 36, 0.35);
}

.process-item h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.process-item p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.65;
}

.process-arrow {
  position: absolute;
  right: -18px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(245, 165, 36, 0.6);
  font-size: 20px;
  z-index: 2;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
  transition: all var(--transition);
}

.faq-item:hover {
  border-color: rgba(245, 165, 36, 0.35);
  box-shadow: var(--shadow-sm);
}

.faq-item.active {
  border-color: rgba(245, 165, 36, 0.5);
  box-shadow: var(--shadow-md);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: color var(--transition);
}

.faq-q:hover {
  color: var(--primary-light);
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--text-light);
  transition: all 0.35s ease;
}

.faq-item.active .faq-icon {
  background: var(--accent);
  color: var(--primary-dark);
  transform: rotate(135deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-a-inner {
  padding: 0 24px 20px;
  color: var(--text-light);
  font-size: 14.5px;
  line-height: 1.75;
  border-top: 1px dashed var(--border);
  padding-top: 14px;
}

.faq-item.active .faq-a {
  max-height: 300px;
}

/* ===== CTA ===== */
.cta-section {
  position: relative;
  background: linear-gradient(120deg, rgba(14, 26, 46, 0.94), rgba(26, 43, 74, 0.88)), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  padding: 88px 0;
  color: #fff;
  text-align: center;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 165, 36, 0.2) 0%, transparent 70%);
  position: absolute;
  left: 8%;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.cta-section .container {
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 14px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto 34px;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.72);
  padding: 70px 0 0;
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo {
  color: #fff;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.58);
  max-width: 320px;
}

.footer-link-title {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}

.footer-link-title::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 3px;
  border-radius: 2px;
  background: var(--accent);
  bottom: 0;
  left: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.62);
  transition: all var(--transition);
  position: relative;
  padding-left: 0;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 6px;
}

.footer-bottom {
  padding: 22px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.42);
  font-size: 13px;
}

/* ===== Mobile Responsive ===== */
@media (max-width: 1024px) {
  .container {
    padding: 0 20px;
  }

  .section {
    padding: 64px 0;
  }

  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .matches-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .about-media img {
    height: 320px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-arrow {
    display: none;
  }
}

@media (max-width: 768px) {
  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 30px;
  }

  .section-head h2 {
    font-size: 26px;
  }

  .page-hero h1 {
    font-size: 36px;
  }

  .hero-sub {
    font-size: 15px;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .hero-stat {
    padding: 14px 16px;
  }

  .hero-stat .num {
    font-size: 24px;
  }

  .nav-toggle {
    display: flex;
  }

  .header-nav {
    display: none;
    background: var(--primary);
  }

  .header-nav.open {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    padding: 10px 0;
  }

  .nav-list a {
    justify-content: flex-start;
    padding: 14px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    border-left: 3px solid transparent;
  }

  .nav-list a.active {
    border-left-color: var(--accent);
    border-bottom-color: rgba(255, 255, 255, 0.06);
  }

  .nav-list a:hover {
    background: rgba(255, 255, 255, 0.08);
  }

  .live-indicator {
    font-size: 12px;
    padding: 5px 10px;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .matches-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-list {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .cta-section h2 {
    font-size: 28px;
  }

  .btn-lg {
    padding: 13px 32px;
    font-size: 15px;
  }

  .ticker-label {
    font-size: 12px;
    padding: 6px 14px;
  }

  .news-card-body h3 {
    font-size: 16px;
  }
}

@media (max-width: 520px) {
  .page-hero {
    padding: 56px 0 44px;
  }

  .page-hero h1 {
    font-size: 30px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-stats {
    grid-template-columns: 1fr 1fr;
  }

  .matches-list {
    grid-template-columns: 1fr;
  }

  .match-card {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .match-league {
    display: none;
  }

  .match-teams {
    flex: 1;
    justify-content: flex-start;
  }

  .section {
    padding: 48px 0;
  }

  .about-media img {
    height: 240px;
  }

  .section-head h2 {
    font-size: 24px;
  }
}

/* roulang page: article */
:root {
  --primary: #0a1e3c;
  --primary-deep: #061229;
  --primary-light: #142d54;
  --accent: #00b894;
  --accent-dark: #009d7e;
  --orange: #ff8a00;
  --orange-light: #fff3e6;
  --bg: #f5f7fb;
  --white: #ffffff;
  --text: #1a2233;
  --text-weak: #6b7a90;
  --border: #e2e8f0;
  --radius-lg: 20px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 8px 30px rgba(10, 30, 60, 0.08);
  --shadow-md: 0 12px 36px rgba(10, 30, 60, 0.12);
  --shadow-hover: 0 16px 44px rgba(10, 30, 60, 0.16);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
}

ul,
ol {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  border: 2px solid transparent;
  transition: all .3s ease;
  cursor: pointer;
  line-height: 1.4;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 185, 148, 0.35);
}

.btn-light {
  background: #fff;
  color: var(--primary);
}

.btn-light:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-outline-light:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 16px rgba(10, 30, 60, 0.07);
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.logo-mark {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  color: #fff;
  border-radius: 12px;
  font-weight: 900;
  font-size: 20px;
  box-shadow: 0 4px 12px rgba(0, 185, 148, 0.3);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-tag {
  background: var(--orange-light);
  color: var(--orange);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

.header-date {
  color: var(--text-weak);
  font-size: 13px;
}

.header-nav-wrap {
  background: var(--primary);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-list {
  display: flex;
  gap: 4px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  font-weight: 500;
  padding: 14px 18px;
  transition: all .25s ease;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}

.nav-list a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-list a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border-bottom-color: var(--accent);
}

.nav-icon {
  font-size: 16px;
  line-height: 1;
}

.article-hero {
  background: linear-gradient(135deg, rgba(6, 18, 41, 0.93), rgba(0, 185, 148, 0.76)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  padding: 56px 0 48px;
  color: #fff;
}

.breadcrumb-wrap {
  margin-bottom: 24px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}

.breadcrumb li {
  display: flex;
  align-items: center;
}

.breadcrumb li + li::before {
  content: '/';
  margin: 0 8px;
  opacity: .55;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.85);
  transition: color .2s;
}

.breadcrumb a:hover {
  color: #fff;
}

.hero-badge {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 5px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 14px;
  box-shadow: 0 4px 14px rgba(0, 185, 148, 0.35);
}

.article-hero h1 {
  font-size: 34px;
  line-height: 1.4;
  max-width: 880px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.hero-desc {
  margin-top: 12px;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 780px;
  line-height: 1.8;
}

.article-section {
  padding: 48px 0 56px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 32px;
  align-items: start;
}

.article-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 40px 44px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 24px;
  color: var(--text-weak);
  font-size: 14px;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.meta-item i {
  color: var(--accent);
}

.article-cover {
  margin: 22px 0 28px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.article-cover img {
  width: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.article-cover:hover img {
  transform: scale(1.02);
}

.article-content {
  font-size: 16px;
  line-height: 1.9;
  color: #33405a;
  word-break: break-word;
}

.article-content h2 {
  font-size: 26px;
  line-height: 1.5;
  margin: 32px 0 16px;
  color: var(--primary);
  padding-left: 14px;
  border-left: 4px solid var(--accent);
}

.article-content h3 {
  font-size: 20px;
  margin: 26px 0 14px;
  color: var(--primary);
}

.article-content p {
  margin: 14px 0;
}

.article-content ul,
.article-content ol {
  margin: 14px 0 14px 24px;
}

.article-content ul {
  list-style: disc;
}

.article-content ol {
  list-style: decimal;
}

.article-content li {
  margin: 8px 0;
}

.article-content strong {
  color: var(--primary);
}

.article-content blockquote {
  margin: 20px 0;
  padding: 14px 20px;
  background: #f0fbf8;
  border-left: 4px solid var(--accent);
  border-radius: 0 12px 12px 0;
  color: var(--text-weak);
}

.article-content img {
  border-radius: var(--radius);
  margin: 20px 0;
}

.article-content a {
  color: var(--accent-dark);
  text-decoration: underline;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 15px;
}

.article-content th,
.article-content td {
  border: 1px solid var(--border);
  padding: 10px 14px;
  text-align: left;
}

.article-content th {
  background: #f1f5f9;
  font-weight: 700;
  color: var(--primary);
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.tag-label {
  font-size: 14px;
  color: var(--text-weak);
}

.tag {
  display: inline-block;
  background: #f1f5f9;
  color: var(--primary-light);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  transition: all .2s ease;
}

.tag:hover {
  background: var(--accent);
  color: #fff;
}

.article-side {
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: sticky;
  top: 140px;
}

.side-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}

.side-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.side-cats li {
  margin-bottom: 8px;
}

.side-cats a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: #f8fafc;
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  transition: all .25s ease;
  border: 1px solid transparent;
}

.side-cats a:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateX(3px);
}

.side-list li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--border);
}

.side-list li:last-child {
  border-bottom: 0;
}

.side-list a {
  display: block;
  font-size: 14px;
  color: var(--text);
  line-height: 1.55;
  transition: color .2s;
}

.side-list a:hover {
  color: var(--accent-dark);
}

.side-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
}

.side-cta h3 {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.3);
}

.side-cta p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 16px;
  line-height: 1.7;
}

.not-found-card {
  max-width: 640px;
  margin: 40px auto;
  text-align: center;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 60px 32px;
}

.nf-icon {
  font-size: 56px;
  display: block;
  margin-bottom: 16px;
}

.not-found-card h1 {
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 8px;
}

.not-found-card p {
  color: var(--text-weak);
  margin-bottom: 24px;
}

.related-section {
  padding: 56px 0;
  background: #fff;
  border-top: 1px solid var(--border);
}

.section-head {
  margin-bottom: 32px;
}

.section-head h2 {
  font-size: 28px;
  color: var(--primary);
  font-weight: 800;
}

.section-head p {
  color: var(--text-weak);
  margin-top: 6px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.related-card {
  background: var(--bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all .3s ease;
  border: 1px solid var(--border);
}

.related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.related-cover {
  height: 150px;
  overflow: hidden;
  background: var(--primary);
}

.related-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.related-card:hover .related-cover img {
  transform: scale(1.06);
}

.related-body {
  padding: 16px 18px 18px;
}

.related-cat {
  display: inline-block;
  background: rgba(0, 185, 148, 0.12);
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 8px;
}

.related-body h3 {
  font-size: 15px;
  line-height: 1.55;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 48px;
  transition: color .2s;
}

.related-card:hover .related-body h3 {
  color: var(--accent-dark);
}

.related-date {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-weak);
}

.cta-section {
  background: linear-gradient(135deg, var(--primary-deep), var(--primary) 55%, #0c6b58);
  padding: 64px 0;
  color: #fff;
  text-align: center;
}

.cta-inner h2 {
  font-size: 30px;
  margin-bottom: 12px;
  font-weight: 800;
}

.cta-inner p {
  max-width: 680px;
  margin: 0 auto 28px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  line-height: 1.8;
}

.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.site-footer {
  background: var(--primary-deep);
  color: rgba(255, 255, 255, 0.75);
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
}

.footer-brand .logo {
  color: #fff;
}

.footer-brand p {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.6);
}

.footer-link-title {
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 14px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  transition: color .2s, padding-left .2s;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 36px;
  padding-top: 20px;
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-side {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  .header-top {
    padding: 10px 16px;
  }

  .header-date {
    display: none;
  }

  .header-nav-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-list {
    padding: 0 8px;
    min-width: max-content;
  }

  .nav-list a {
    padding: 12px 14px;
    font-size: 14px;
  }

  .article-hero {
    padding: 40px 0 32px;
  }

  .article-hero h1 {
    font-size: 26px;
  }

  .article-card {
    padding: 24px 20px;
  }

  .article-content {
    font-size: 16px;
  }

  .article-side {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 16px;
  }

  .article-meta {
    gap: 10px;
    font-size: 13px;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .related-cover {
    height: 200px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .cta-inner h2 {
    font-size: 24px;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .cta-actions .btn {
    width: 100%;
    max-width: 320px;
  }
}

/* roulang page: category2 */
/* ===== Design Tokens ===== */
    :root {
      --primary: #0e7a4a;
      --primary-dark: #095c36;
      --primary-light: #e6f4ed;
      --accent: #ff7a1a;
      --accent-dark: #e9650a;
      --accent-light: #fff2e8;
      --dark: #0d1b2a;
      --dark-2: #12293d;
      --bg: #f5f7fa;
      --white: #ffffff;
      --text: #1e293b;
      --text-weak: #64748b;
      --border: #e2e8f0;
      --radius-lg: 20px;
      --radius-md: 14px;
      --radius-sm: 9px;
      --shadow-sm: 0 1px 3px rgba(13, 27, 42, .08);
      --shadow-md: 0 8px 24px rgba(13, 27, 42, .10);
      --shadow-lg: 0 16px 44px rgba(13, 27, 42, .16);
      --transition: all .25s ease;
      --max-width: 1200px;
    }

    /* ===== Reset / Base ===== */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
      -webkit-text-size-adjust: 100%;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
      background: var(--bg);
      color: var(--text);
      line-height: 1.7;
      font-size: 16px;
    }
    img {
      max-width: 100%;
      display: block;
    }
    a {
      color: inherit;
      text-decoration: none;
    }
    button, input {
      font-family: inherit;
      font-size: inherit;
    }
    ul, ol {
      list-style: none;
    }
    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding-left: 24px;
      padding-right: 24px;
    }

    /* ===== Buttons ===== */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 12px 26px;
      border-radius: 999px;
      font-weight: 600;
      font-size: 15px;
      line-height: 1.4;
      border: 2px solid transparent;
      cursor: pointer;
      transition: var(--transition);
      white-space: nowrap;
    }
    .btn i {
      font-size: 15px;
    }
    .btn-primary {
      background: var(--accent);
      color: #fff;
      border-color: var(--accent);
      box-shadow: 0 6px 18px rgba(255, 122, 26, .35);
    }
    .btn-primary:hover {
      background: var(--accent-dark);
      border-color: var(--accent-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 26px rgba(255, 122, 26, .42);
    }
    .btn-outline {
      background: transparent;
      color: #fff;
      border-color: rgba(255,255,255,.7);
    }
    .btn-outline:hover {
      background: rgba(255,255,255,.14);
      border-color: #fff;
      transform: translateY(-2px);
    }
    .btn-white {
      background: #fff;
      color: var(--dark);
      border-color: #fff;
      box-shadow: 0 8px 24px rgba(0,0,0,.18);
    }
    .btn-white:hover {
      background: var(--primary-light);
      border-color: var(--primary-light);
      transform: translateY(-2px);
    }
    .btn:focus-visible {
      outline: 3px solid rgba(255, 122, 26, .5);
      outline-offset: 2px;
    }

    /* ===== Header ===== */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 999;
      background: #fff;
      border-bottom: 1px solid var(--border);
      box-shadow: var(--shadow-sm);
    }
    .header-top {
      background: var(--dark);
      color: #fff;
    }
    .header-top-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 60px;
    }
    .logo {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-size: 19px;
      font-weight: 800;
      letter-spacing: .02em;
      color: #fff;
    }
    .logo-mark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 34px;
      border-radius: 10px;
      background: linear-gradient(135deg, var(--accent), #ffb347);
      color: #fff;
      font-weight: 900;
      font-size: 18px;
      box-shadow: 0 4px 12px rgba(255, 122, 26, .4);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 18px;
    }
    .live-indicator {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      font-size: 13px;
      font-weight: 600;
      color: #7dffb3;
      background: rgba(255,255,255,.08);
      padding: 5px 14px;
      border-radius: 999px;
      border: 1px solid rgba(125,255,179,.25);
    }
    .live-indicator i {
      font-size: 8px;
      color: #2dff84;
      animation: pulse-dot 1.6s infinite;
    }
    @keyframes pulse-dot {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: .4; transform: scale(.8); }
    }
    .header-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 14px;
      font-weight: 600;
      color: #fff;
      background: var(--accent);
      padding: 7px 18px;
      border-radius: 999px;
      transition: var(--transition);
    }
    .header-btn:hover {
      background: var(--accent-dark);
      transform: translateY(-1px);
    }
    .header-bottom {
      background: #fff;
    }
    .nav-list {
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 10px 0;
    }
    .nav-list a {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 10px 22px;
      border-radius: 999px;
      font-size: 15px;
      font-weight: 600;
      color: var(--text);
      transition: var(--transition);
    }
    .nav-list a:hover {
      background: var(--primary-light);
      color: var(--primary);
    }
    .nav-list a.active {
      background: var(--primary);
      color: #fff;
      box-shadow: 0 6px 16px rgba(14, 122, 74, .28);
    }
    .nav-icon {
      font-size: 16px;
      line-height: 1;
    }

    /* ===== Hero ===== */
    .hero {
      position: relative;
      padding: 110px 0 140px;
      color: #fff;
      overflow: hidden;
    }
    .hero-bg {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      z-index: 0;
    }
    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(120deg, rgba(9, 43, 28, .92) 0%, rgba(13, 27, 42, .82) 55%, rgba(13, 27, 42, .55) 100%);
      z-index: 1;
    }
    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 760px;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.25);
      backdrop-filter: blur(6px);
      padding: 7px 18px;
      border-radius: 999px;
      font-size: 13px;
      font-weight: 600;
      margin-bottom: 22px;
      color: #ffd9b8;
    }
    .hero-badge i {
      color: #ffb347;
    }
    .hero-title {
      font-size: clamp(36px, 5.4vw, 56px);
      font-weight: 900;
      line-height: 1.15;
      letter-spacing: .01em;
      margin-bottom: 18px;
    }
    .hero-title .accent-text {
      color: var(--accent);
    }
    .hero-subtitle {
      font-size: 17px;
      line-height: 1.8;
      color: rgba(255,255,255,.82);
      max-width: 620px;
      margin-bottom: 28px;
    }
    .countdown-box {
      display: inline-flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 16px;
      background: rgba(255,255,255,.1);
      border: 1px solid rgba(255,255,255,.18);
      border-radius: var(--radius-md);
      padding: 14px 22px;
      margin-bottom: 32px;
      backdrop-filter: blur(8px);
    }
    .countdown-label {
      font-size: 14px;
      font-weight: 600;
      color: rgba(255,255,255,.75);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .countdown-label i {
      color: var(--accent);
    }
    .countdown-time {
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    .time-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 40px;
      height: 40px;
      background: rgba(0,0,0,.28);
      border-radius: 10px;
      font-size: 22px;
      font-weight: 800;
      color: #fff;
      font-variant-numeric: tabular-nums;
    }
    .time-colon {
      font-size: 20px;
      font-weight: 800;
      color: rgba(255,255,255,.6);
    }
    .countdown-match {
      font-size: 13px;
      color: rgba(255,255,255,.75);
      background: rgba(255,255,255,.08);
      padding: 4px 12px;
      border-radius: 999px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }

    /* ===== Stats Section ===== */
    .stats-section {
      position: relative;
      z-index: 5;
      margin-top: -70px;
      padding-bottom: 20px;
    }
    .stats-grid {
      background: var(--white);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-lg);
      padding: 36px 28px;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .stat-item {
      display: flex;
      align-items: center;
      gap: 16px;
      padding: 10px 12px;
      border-radius: var(--radius-md);
      transition: var(--transition);
    }
    .stat-item:hover {
      background: var(--primary-light);
    }
    .stat-icon {
      width: 54px;
      height: 54px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      background: var(--primary-light);
      color: var(--primary);
      flex-shrink: 0;
    }
    .stat-number {
      font-size: 28px;
      font-weight: 800;
      color: var(--dark);
      line-height: 1.2;
    }
    .stat-label {
      font-size: 13px;
      color: var(--text-weak);
      line-height: 1.4;
    }

    /* ===== Section Common ===== */
    .section-block {
      padding: 90px 0;
    }
    .section-header {
      text-align: center;
      max-width: 680px;
      margin: 0 auto 52px;
    }
    .section-tag {
      display: inline-block;
      font-size: 13px;
      font-weight: 700;
      color: var(--primary);
      background: var(--primary-light);
      padding: 5px 16px;
      border-radius: 999px;
      letter-spacing: .04em;
      margin-bottom: 14px;
    }
    .section-title {
      font-size: clamp(26px, 3.4vw, 36px);
      font-weight: 800;
      color: var(--dark);
      line-height: 1.3;
      margin-bottom: 14px;
    }
    .section-desc {
      font-size: 15px;
      color: var(--text-weak);
      line-height: 1.8;
    }

    /* ===== Guide Section ===== */
    .guide-section {
      background: var(--white);
      padding: 90px 0;
    }
    .steps-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .step-card {
      position: relative;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 40px 30px 32px;
      transition: var(--transition);
    }
    .step-card:hover {
      background: #fff;
      border-color: rgba(14,122,74,.3);
      box-shadow: var(--shadow-md);
      transform: translateY(-4px);
    }
    .step-num {
      font-size: 64px;
      font-weight: 900;
      color: rgba(14,122,74,.14);
      line-height: 1;
      margin-bottom: 18px;
      font-family: "Georgia", serif;
    }
    .step-card h3 {
      font-size: 20px;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .step-card h3 i {
      color: var(--primary);
      font-size: 20px;
    }
    .step-card p {
      font-size: 14px;
      color: var(--text-weak);
      line-height: 1.8;
    }
    .step-extra {
      margin-top: 18px;
      font-size: 13px;
      color: var(--primary);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    /* ===== Features Section ===== */
    .features-section {
      background: var(--bg);
      padding: 90px 0;
    }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .feature-card {
      background: var(--white);
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid var(--border);
      transition: var(--transition);
    }
    .feature-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-5px);
      border-color: rgba(14,122,74,.3);
    }
    .feature-img {
      position: relative;
      height: 200px;
      overflow: hidden;
    }
    .feature-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform .45s ease;
    }
    .feature-card:hover .feature-img img {
      transform: scale(1.05);
    }
    .feature-tag {
      position: absolute;
      top: 14px;
      left: 14px;
      background: rgba(13,27,42,.72);
      color: #fff;
      font-size: 12px;
      font-weight: 600;
      padding: 4px 12px;
      border-radius: 999px;
      backdrop-filter: blur(4px);
      border: 1px solid rgba(255,255,255,.15);
    }
    .feature-body {
      padding: 24px 24px 28px;
    }
    .feature-body h3 {
      font-size: 19px;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .feature-body h3 i {
      color: var(--accent);
      font-size: 17px;
    }
    .feature-body p {
      font-size: 14px;
      color: var(--text-weak);
      line-height: 1.75;
    }

    /* ===== Articles Section ===== */
    .articles-section {
      background: var(--white);
      padding: 90px 0;
    }
    .article-list {
      display: flex;
      flex-direction: column;
      gap: 26px;
    }
    .article-item {
      display: grid;
      grid-template-columns: 280px 1fr;
      gap: 0;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      overflow: hidden;
      transition: var(--transition);
    }
    .article-item:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
      border-color: rgba(14,122,74,.25);
    }
    .article-cover {
      position: relative;
      min-height: 190px;
      overflow: hidden;
    }
    .article-cover img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      position: absolute;
      inset: 0;
      transition: transform .45s ease;
    }
    .article-item:hover .article-cover img {
      transform: scale(1.04);
    }
    .article-info {
      padding: 26px 30px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .article-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 14px;
      font-size: 13px;
      color: var(--text-weak);
      margin-bottom: 12px;
    }
    .article-meta span {
      display: inline-flex;
      align-items: center;
      gap: 5px;
    }
    .article-meta .tag {
      background: var(--primary-light);
      color: var(--primary);
      font-weight: 600;
      padding: 2px 10px;
      border-radius: 999px;
      font-size: 12px;
    }
    .article-info h3 {
      font-size: 20px;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 10px;
      line-height: 1.4;
    }
    .article-info h3 a:hover {
      color: var(--primary);
    }
    .article-info p {
      font-size: 14px;
      color: var(--text-weak);
      line-height: 1.7;
      margin-bottom: 16px;
    }
    .article-link {
      font-size: 14px;
      font-weight: 600;
      color: var(--primary);
      display: inline-flex;
      align-items: center;
      gap: 6px;
      transition: var(--transition);
    }
    .article-link:hover {
      color: var(--accent);
      gap: 10px;
    }

    /* ===== FAQ Section ===== */
    .faq-section {
      background: var(--bg);
      padding: 90px 0;
    }
    .faq-grid {
      max-width: 780px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .faq-item {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition);
    }
    .faq-item.open {
      border-color: rgba(14,122,74,.35);
      box-shadow: var(--shadow-sm);
    }
    .faq-question {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 20px 24px;
      cursor: pointer;
      user-select: none;
    }
    .faq-question span {
      font-size: 14px;
      font-weight: 800;
      color: var(--primary);
      background: var(--primary-light);
      padding: 4px 10px;
      border-radius: 8px;
      flex-shrink: 0;
    }
    .faq-question h3 {
      flex: 1;
      font-size: 16px;
      font-weight: 600;
      color: var(--dark);
    }
    .faq-question i {
      color: var(--text-weak);
      transition: transform .3s ease;
      font-size: 14px;
    }
    .faq-item.open .faq-question i {
      transform: rotate(180deg);
      color: var(--primary);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height .35s ease;
    }
    .faq-answer p {
      padding: 0 24px 22px 60px;
      font-size: 14px;
      color: var(--text-weak);
      line-height: 1.85;
    }
    .faq-item.open .faq-answer {
      max-height: 400px;
    }

    /* ===== CTA Section ===== */
    .cta-section {
      position: relative;
      padding: 110px 0;
      text-align: center;
      color: #fff;
      overflow: hidden;
    }
    .cta-bg {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      z-index: 0;
    }
    .cta-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(13,27,42,.92) 0%, rgba(14,122,74,.84) 100%);
      z-index: 1;
    }
    .cta-content {
      position: relative;
      z-index: 2;
      max-width: 620px;
      margin: 0 auto;
    }
    .cta-content h2 {
      font-size: clamp(28px, 3.6vw, 42px);
      font-weight: 900;
      margin-bottom: 16px;
    }
    .cta-content p {
      font-size: 16px;
      color: rgba(255,255,255,.82);
      margin-bottom: 32px;
      line-height: 1.8;
    }
    .cta-tips {
      display: flex;
      justify-content: center;
      flex-wrap: wrap;
      gap: 18px;
      margin-top: 24px;
      font-size: 13px;
      color: rgba(255,255,255,.7);
    }
    .cta-tips span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .cta-tips i {
      color: #7dffb3;
    }

    /* ===== Footer ===== */
    .site-footer {
      background: var(--dark);
      color: rgba(255,255,255,.72);
      padding: 64px 0 0;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.6fr 1fr 1fr 1fr;
      gap: 40px;
      padding-bottom: 44px;
      border-bottom: 1px solid rgba(255,255,255,.08);
    }
    .footer-brand p {
      font-size: 14px;
      line-height: 1.8;
      margin-top: 18px;
      max-width: 340px;
    }
    .footer-link-title {
      font-size: 16px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 18px;
      letter-spacing: .02em;
    }
    .footer-links li {
      margin-bottom: 10px;
    }
    .footer-links a {
      font-size: 14px;
      color: rgba(255,255,255,.66);
      transition: var(--transition);
    }
    .footer-links a:hover {
      color: #7dffb3;
      padding-left: 4px;
    }
    .footer-bottom {
      padding: 24px 0;
      text-align: center;
      font-size: 13px;
      color: rgba(255,255,255,.45);
    }

    /* ===== Responsive ===== */
    @media (max-width: 1024px) {
      .stats-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .features-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
      .steps-grid {
        gap: 20px;
      }
    }
    @media (max-width: 768px) {
      .header-top-inner {
        height: 56px;
      }
      .logo {
        font-size: 17px;
      }
      .logo-mark {
        width: 30px;
        height: 30px;
        font-size: 16px;
      }
      .header-actions .live-indicator {
        display: none;
      }
      .header-bottom .container {
        padding-left: 16px;
        padding-right: 16px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
      }
      .header-bottom .container::-webkit-scrollbar {
        display: none;
      }
      .nav-list {
        flex-wrap: nowrap;
        gap: 6px;
        padding: 8px 0;
      }
      .nav-list a {
        padding: 8px 16px;
        font-size: 14px;
        white-space: nowrap;
      }
      .hero {
        padding: 80px 0 120px;
      }
      .hero-title {
        font-size: 34px;
      }
      .hero-subtitle {
        font-size: 15px;
      }
      .countdown-box {
        padding: 12px 16px;
        gap: 10px;
      }
      .countdown-match {
        display: none;
      }
      .section-block,
      .guide-section,
      .features-section,
      .articles-section,
      .faq-section {
        padding: 60px 0;
      }
      .steps-grid {
        grid-template-columns: 1fr;
      }
      .features-grid {
        grid-template-columns: 1fr;
      }
      .article-item {
        grid-template-columns: 1fr;
      }
      .article-cover {
        min-height: 180px;
        position: relative;
      }
      .article-info {
        padding: 22px 22px 26px;
      }
      .article-item {
        overflow: hidden;
      }
      .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        padding: 24px 18px;
        gap: 14px;
      }
      .stat-item {
        padding: 8px 6px;
        gap: 12px;
      }
      .stat-icon {
        width: 46px;
        height: 46px;
        font-size: 18px;
      }
      .stat-number {
        font-size: 22px;
      }
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }
      .cta-section {
        padding: 80px 0;
      }
    }
    @media (max-width: 520px) {
      .container {
        padding-left: 16px;
        padding-right: 16px;
      }
      .hero {
        padding: 60px 0 100px;
      }
      .hero-title {
        font-size: 28px;
      }
      .hero-subtitle {
        font-size: 14px;
      }
      .time-num {
        min-width: 34px;
        height: 34px;
        font-size: 18px;
      }
      .stats-grid {
        grid-template-columns: 1fr 1fr;
        padding: 20px 14px;
        gap: 10px;
      }
      .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
        border-radius: 10px;
      }
      .stat-number {
        font-size: 20px;
      }
      .stat-label {
        font-size: 12px;
      }
      .btn {
        padding: 10px 20px;
        font-size: 14px;
      }
      .hero-actions {
        gap: 10px;
      }
      .nav-list a {
        padding: 7px 12px;
        font-size: 13px;
      }
      .nav-icon {
        display: none;
      }
      .faq-question h3 {
        font-size: 14px;
      }
      .faq-answer p {
        padding-left: 20px;
        padding-right: 20px;
      }
      .article-info h3 {
        font-size: 17px;
      }
      .footer-bottom {
        font-size: 12px;
      }
    }