/* roulang page: index */
:root {
  --bg-primary: #0B1220;
  --bg-secondary: #0F1B2D;
  --bg-deep: #080E18;
  --bg-card: rgba(255,255,255,0.06);
  --bg-card-hover: rgba(255,255,255,0.10);
  --border-card: rgba(255,255,255,0.12);
  --border-card-hover: rgba(255,255,255,0.20);
  --primary: #00C6D7;
  --primary-dark: #0090A8;
  --primary-glow: rgba(0,198,215,0.35);
  --accent: #F5A623;
  --accent-glow: rgba(245,166,35,0.35);
  --success: #3DDC97;
  --error: #FF5A5A;
  --text-primary: #E6EDF7;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --radius-pill: 999px;
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.2);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.35);
  --shadow-primary: 0 0 20px rgba(0,198,215,0.35);
  --transition: 0.2s ease;
  --container-w: 1280px;
  --font-sans: "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-num: Inter,Bahnschrift,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:var(--font-sans);
  background:var(--bg-primary);
  background-image:radial-gradient(ellipse at 20% 0%,rgba(0,198,215,0.05) 0%,transparent 50%),radial-gradient(ellipse at 80% 100%,rgba(245,166,35,0.03) 0%,transparent 40%);
  color:var(--text-primary);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:var(--primary);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--primary)}
img{max-width:100%;display:block}
button,input,select,textarea{font-family:var(--font-sans);font-size:inherit;color:inherit;background:none;border:none;outline:none}
button{cursor:pointer}
ul,ol{list-style:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}
.container{max-width:var(--container-w);margin:0 auto;padding:0 24px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 28px;border-radius:var(--radius-pill);
  font-weight:600;font-size:15px;line-height:1.2;
  text-decoration:none;cursor:pointer;
  transition:var(--transition);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  color:#fff;box-shadow:var(--shadow-primary);
}
.btn-primary:hover{filter:brightness(1.1);box-shadow:0 0 28px rgba(0,198,215,0.5);color:#fff}
.btn-primary:active{transform:translateY(1px)}
.btn-outline{
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.18);
  color:var(--text-primary);backdrop-filter:blur(8px);
}
.btn-outline:hover{background:rgba(255,255,255,0.12);border-color:rgba(255,255,255,0.3)}
.btn-outline:active{transform:translateY(1px)}
.btn-sm{padding:8px 18px;font-size:13px}
.btn-accent{
  background:linear-gradient(135deg,var(--accent),#dd8e14);
  color:#1a1a1a;box-shadow:0 0 20px var(--accent-glow);
}
.btn-accent:hover{filter:brightness(1.08);box-shadow:0 0 30px rgba(245,166,35,0.5);color:#1a1a1a}
.section{padding:96px 0}
.section-head{margin-bottom:32px;text-align:center}
.section-tag{
  display:inline-block;padding:6px 16px;border-radius:var(--radius-pill);
  background:rgba(0,198,215,0.12);border:1px solid rgba(0,198,215,0.35);
  color:var(--primary);font-size:13px;font-weight:600;letter-spacing:0.5px;
  margin-bottom:16px;
}
.section-title{font-size:32px;font-weight:700;line-height:1.2;color:var(--text-primary);letter-spacing:-0.5px;margin-bottom:12px}
.section-desc{font-size:16px;color:var(--text-secondary);max-width:640px;margin:0 auto;line-height:1.6}
/* header */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(15,27,45,0.85);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,0.06);
  box-shadow:0 4px 20px rgba(0,0,0,0.3);
}
.header-top{
  border-bottom:1px solid rgba(255,255,255,0.05);
  height:54px;
}
.header-top-inner{
  height:100%;display:flex;align-items:center;gap:20px;
}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-icon{
  width:32px;height:32px;border-radius:9px;
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:16px;font-weight:700;
  box-shadow:0 0 14px var(--primary-glow);
}
.logo-text{font-size:20px;font-weight:700;letter-spacing:-0.5px;color:var(--text-primary)}
.logo-text em{font-style:normal;color:var(--primary)}
.header-search{
  flex:1;max-width:380px;position:relative;margin-left:auto;
}
.header-search input{
  width:100%;height:36px;padding:0 40px 0 16px;
  border-radius:var(--radius-pill);
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  font-size:13px;color:var(--text-primary);
  transition:var(--transition);
}
.header-search input::placeholder{color:var(--text-muted)}
.header-search input:focus{border-color:var(--primary);background:rgba(255,255,255,0.08);box-shadow:0 0 0 3px rgba(0,198,215,0.12)}
.header-search .search-icon{
  position:absolute;right:12px;top:50%;transform:translateY(-50%);
  color:var(--text-muted);font-size:14px;pointer-events:none;
}
.header-hot{display:flex;align-items:center;gap:14px;margin-left:auto}
.header-hot a{font-size:13px;color:var(--text-secondary);display:flex;align-items:center;gap:4px;transition:var(--transition)}
.header-hot a:hover{color:var(--accent)}
.header-hot a .hot-icon{font-size:12px;color:var(--accent)}
.header-nav{height:40px;display:flex;align-items:center}
.nav-inner{display:flex;align-items:center;gap:4px;height:100%}
.nav-link{
  display:inline-flex;align-items:center;height:100%;padding:0 18px;
  font-size:14px;font-weight:500;color:var(--text-secondary);
  position:relative;transition:var(--transition);
}
.nav-link:hover{color:var(--text-primary)}
.nav-link::after{
  content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);
  height:2px;width:0;background:var(--primary);border-radius:2px;
  transition:width var(--transition);
}
.nav-link:hover::after{width:24px}
.nav-link.active{color:var(--primary);font-weight:600}
.nav-link.active::after{width:100%}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:10px}
.nav-mobile-toggle{display:none}
/* hero */
.hero{
  position:relative;
  height:70vh;min-height:480px;max-height:720px;
  display:flex;align-items:center;
  background:linear-gradient(90deg,rgba(11,18,32,0.96) 0%,rgba(11,18,32,0.75) 35%,rgba(11,18,32,0.4) 65%,rgba(11,18,32,0.65) 100%),url('/assets/images/backpic/back-1.webp');
  background-size:cover;background-position:center;
  margin-top:-1px;
  overflow:hidden;
}
.hero-content{position:relative;z-index:2;width:100%}
.hero-tag{
  display:inline-block;padding:6px 16px;border-radius:var(--radius-pill);
  background:rgba(0,198,215,0.15);border:1px solid rgba(0,198,215,0.35);
  color:var(--primary);font-size:13px;font-weight:600;letter-spacing:0.5px;
  margin-bottom:20px;
}
.hero h1{
  font-size:52px;font-weight:700;line-height:1.18;letter-spacing:-1px;
  color:var(--text-primary);margin-bottom:18px;max-width:720px;
}
.hero h1 .highlight{color:var(--primary)}
.hero-sub{
  font-size:18px;color:var(--text-secondary);max-width:520px;line-height:1.7;margin-bottom:32px;
}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:36px}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap}
.hero-tags a{
  padding:6px 16px;border-radius:var(--radius-pill);
  border:1px solid rgba(255,255,255,0.15);
  background:rgba(255,255,255,0.04);
  font-size:13px;color:var(--text-secondary);
  transition:var(--transition);
}
.hero-tags a:hover{border-color:var(--primary);color:var(--primary);background:rgba(0,198,215,0.08)}
.hero-scoreboard{
  position:absolute;right:60px;bottom:60px;z-index:2;
  display:flex;align-items:center;gap:14px;
  background:rgba(255,255,255,0.08);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,0.14);border-radius:var(--radius-md);
  padding:14px 20px;box-shadow:var(--shadow-lg);
}
.hero-scoreboard img{width:60px;height:80px;object-fit:cover;border-radius:8px}
.score-info{display:flex;flex-direction:column;gap:2px}
.score-num{font-family:var(--font-num);font-size:24px;font-weight:700;color:var(--accent)}
.score-stars{font-size:13px;color:var(--accent);letter-spacing:2px}
.score-label{font-size:12px;color:var(--text-muted)}
/* shelf */
.shelf-section{padding:80px 0 24px;background:var(--bg-primary);position:relative}
.shelf-track{
  display:flex;gap:20px;overflow-x:auto;
  padding:20px 24px 24px;
  scroll-snap-type:x mandatory;
}
.shelf-track::-webkit-scrollbar{height:6px}
.shelf-track::-webkit-scrollbar-thumb{background:rgba(0,198,215,0.3);border-radius:6px}
.shelf-track::-webkit-scrollbar-track{background:rgba(255,255,255,0.04)}
.shelf-card{
  flex-shrink:0;width:220px;scroll-snap-align:start;
  border-radius:var(--radius-md);overflow:hidden;
  background:var(--bg-card);border:1px solid var(--border-card);
  backdrop-filter:blur(12px);
  transition:var(--transition);
  position:relative;
}
.shelf-card:hover{
  background:var(--bg-card-hover);border-color:var(--border-card-hover);
  box-shadow:0 8px 32px rgba(0,198,215,0.18);transform:translateY(-4px);
}
.shelf-card .cover-wrap{position:relative;aspect-ratio:2/3;overflow:hidden}
.shelf-card .cover-wrap img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}
.shelf-card:hover .cover-wrap img{transform:scale(1.03)}
.shelf-card .badge{
  position:absolute;top:10px;left:10px;z-index:2;
  background:linear-gradient(135deg,var(--accent),#dd8e14);
  color:#1a1a1a;font-size:11px;font-weight:700;
  padding:3px 10px;border-radius:var(--radius-pill);
}
.shelf-card .badge.badge-cool{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff}
.shelf-card .card-body{padding:12px 14px 16px}
.shelf-card .card-title{font-size:16px;font-weight:600;line-height:1.3;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.shelf-card .card-sub{font-size:12px;color:var(--text-muted);margin-top:6px}
.section-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--primary);transition:var(--transition)}
.section-link:hover{gap:10px;color:var(--primary)}
/* hot grid */
.hot-section{padding:72px 0;background:var(--bg-secondary);position:relative}
.hot-section::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(0,198,215,0.2),transparent)}
.hot-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:36px;
}
.hot-card{
  border-radius:var(--radius-lg);overflow:hidden;
  background:var(--bg-card);border:1px solid var(--border-card);
  backdrop-filter:blur(12px);transition:var(--transition);
}
.hot-card:hover{transform:translateY(-6px);box-shadow:0 12px 32px rgba(0,0,0,0.35);border-color:var(--border-card-hover);background:var(--bg-card-hover)}
.hot-card .cover-wrap{position:relative;aspect-ratio:16/10;overflow:hidden}
.hot-card .cover-wrap img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}
.hot-card:hover .cover-wrap img{transform:scale(1.05)}
.hot-card .hot-badge{
  position:absolute;top:12px;right:12px;
  background:rgba(11,18,32,0.75);backdrop-filter:blur(8px);
  border:1px solid rgba(245,166,35,0.5);
  color:var(--accent);font-size:12px;font-weight:700;
  padding:3px 10px;border-radius:var(--radius-pill);
}
.hot-card .new-badge{
  position:absolute;top:12px;left:12px;
  background:rgba(61,220,151,0.2);border:1px solid rgba(61,220,151,0.5);
  color:var(--success);font-size:11px;font-weight:600;
  padding:3px 10px;border-radius:var(--radius-pill);
}
.hot-card .card-body{padding:18px 20px}
.hot-card .card-title{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hot-card .card-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-muted)}
.hot-card .card-meta .cat{color:var(--primary)}
.hot-card .rating{display:flex;align-items:center;gap:4px;margin-top:10px;font-family:var(--font-num)}
.hot-card .rating .star{color:var(--accent);font-size:12px;letter-spacing:1px}
.hot-card .rating .val{color:var(--accent);font-weight:700}
/* playlist */
.playlist-section{padding:80px 0;background:var(--bg-primary)}
.playlist-body{display:flex;gap:32px;margin-top:32px;align-items:stretch}
.playlist-tabs{
  flex-shrink:0;width:200px;display:flex;flex-direction:column;gap:8px;
}
.playlist-tabs .tab{
  padding:14px 20px;border-radius:var(--radius-md);
  background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);
  font-size:15px;font-weight:500;color:var(--text-secondary);
  text-align:left;transition:var(--transition);
  display:flex;align-items:center;justify-content:space-between;
}
.playlist-tabs .tab:hover{background:rgba(255,255,255,0.06);color:var(--text-primary)}
.playlist-tabs .tab.active{
  background:linear-gradient(135deg,rgba(0,198,215,0.15),rgba(0,144,168,0.1));
  border-color:rgba(0,198,215,0.4);color:var(--primary);font-weight:600;
  box-shadow:0 0 16px rgba(0,198,215,0.1);
}
.playlist-tabs .tab.active::after{content:'›';font-size:18px;color:var(--primary)}
.playlist-content{flex:1;border-radius:var(--radius-lg);overflow:hidden}
.playlist-card{
  display:flex;gap:24px;padding:24px;
  background:var(--bg-card);border:1px solid var(--border-card);
  border-radius:var(--radius-lg);backdrop-filter:blur(12px);
  min-height:260px;transition:var(--transition);
}
.playlist-card .playlist-cover{
  width:200px;flex-shrink:0;border-radius:var(--radius-md);overflow:hidden;
  border:1px solid rgba(255,255,255,0.08);box-shadow:var(--shadow-lg);
}
.playlist-card .playlist-cover img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4}
.playlist-card .playlist-info{flex:1;display:flex;flex-direction:column;justify-content:center;gap:10px}
.playlist-card .playlist-badge{
  display:inline-block;align-self:flex-start;
  background:rgba(245,166,35,0.15);border:1px solid rgba(245,166,35,0.4);
  color:var(--accent);font-size:12px;font-weight:600;
  padding:3px 12px;border-radius:var(--radius-pill);
}
.playlist-card h3{font-size:22px;font-weight:600;color:var(--text-primary);line-height:1.3}
.playlist-card .count{font-size:14px;color:var(--text-muted)}
.playlist-card .desc{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-bottom:8px}
/* news */
.news-section{padding:80px 0;background:var(--bg-secondary);position:relative}
.news-section::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(245,166,35,0.15),transparent)}
.news-list{
  margin-top:36px;border-radius:var(--radius-lg);overflow:hidden;
  background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);
}
.news-item{
  display:flex;align-items:center;gap:20px;
  padding:18px 24px;border-bottom:1px solid rgba(255,255,255,0.05);
  transition:var(--transition);text-decoration:none;
}
.news-item:last-child{border-bottom:none}
.news-item:hover{background:rgba(0,198,215,0.05)}
.news-item:hover .news-title{color:var(--primary)}
.news-cat{
  flex-shrink:0;padding:4px 14px;border-radius:var(--radius-pill);
  background:rgba(0,198,215,0.1);border:1px solid rgba(0,198,215,0.3);
  color:var(--primary);font-size:12px;font-weight:600;
  white-space:nowrap;
}
.news-body{flex:1;min-width:0}
.news-title{font-size:16px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:var(--transition)}
.news-excerpt{font-size:13px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}
.news-meta{flex-shrink:0;display:flex;align-items:center;gap:16px;font-size:13px;color:var(--text-muted)}
.news-meta time{font-family:var(--font-num);font-size:13px}
.news-meta .views{color:var(--text-muted)}
.news-more{margin-top:28px;text-align:center}
/* empty state */
.empty-state{
  margin-top:36px;padding:48px 24px;text-align:center;
  background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);
  border-radius:var(--radius-lg);
}
.empty-state .empty-icon{font-size:40px;margin-bottom:12px}
.empty-state p{font-size:15px;color:var(--text-secondary);margin-bottom:20px}
/* cta */
.cta-section{padding:80px 0;position:relative;overflow:hidden;background:linear-gradient(135deg,#0d1a2d 0%,#132a3a 50%,#0d1a2d 100%)}
.cta-section::before{
  content:'';position:absolute;top:-60px;right:-60px;width:300px;height:300px;
  background:radial-gradient(circle,rgba(245,166,35,0.2),transparent 70%);
  border-radius:50%;pointer-events:none;
}
.cta-section::after{
  content:'';position:absolute;bottom:-80px;left:-40px;width:350px;height:350px;
  background:radial-gradient(circle,rgba(0,198,215,0.15),transparent 70%);
  border-radius:50%;pointer-events:none;
}
.cta-wrapper{position:relative;z-index:2;text-align:center;max-width:680px;margin:0 auto}
.cta-wrapper .section-tag{background:rgba(245,166,35,0.15);border-color:rgba(245,166,35,0.4);color:var(--accent)}
.cta-wrapper h2{font-size:36px;font-weight:700;color:var(--text-primary);margin-bottom:14px;letter-spacing:-0.5px}
.cta-wrapper p{font-size:16px;color:var(--text-secondary);margin-bottom:32px}
.cta-form{display:flex;gap:12px;max-width:480px;margin:0 auto}
.cta-form input{
  flex:1;height:48px;padding:0 18px;border-radius:var(--radius-md);
  background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.15);
  font-size:14px;color:var(--text-primary);transition:var(--transition);
}
.cta-form input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,198,215,0.15)}
.cta-form input::placeholder{color:var(--text-muted)}
.form-success{
  display:none;align-items:center;justify-content:center;gap:8px;
  padding:14px 24px;border-radius:var(--radius-md);
  background:rgba(61,220,151,0.1);border:1px solid rgba(61,220,151,0.4);
  color:var(--success);font-size:14px;margin-top:16px;
}
.form-success.show{display:flex}
.form-error{
  display:none;align-items:center;justify-content:center;gap:8px;
  padding:14px 24px;border-radius:var(--radius-md);
  background:rgba(255,90,90,0.1);border:1px solid rgba(255,90,90,0.4);
  color:var(--error);font-size:14px;margin-top:16px;
}
.form-error.show{display:flex}
/* faq */
.faq-section{padding:80px 0;background:var(--bg-primary)}
.faq-wrap{max-width:760px;margin:40px auto 0}
.faq-item{
  border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-md);
  margin-bottom:12px;background:rgba(255,255,255,0.03);
  transition:var(--transition);overflow:hidden;
}
.faq-item:hover{border-color:rgba(255,255,255,0.15)}
.faq-item.active{border-color:rgba(0,198,215,0.35);background:rgba(0,198,215,0.04)}
.faq-q{
  display:flex;align-items:center;gap:14px;padding:18px 22px;cursor:pointer;
  font-size:16px;font-weight:600;color:var(--text-primary);
  user-select:none;transition:var(--transition);
}
.faq-q .q-icon{
  width:28px;height:28px;flex-shrink:0;border-radius:50%;
  background:rgba(0,198,215,0.15);border:1px solid rgba(0,198,215,0.4);
  display:flex;align-items:center;justify-content:center;
  color:var(--primary);font-size:13px;font-weight:700;
}
.faq-q .arrow{
  margin-left:auto;font-size:14px;color:var(--text-muted);
  transition:transform 0.3s ease;
}
.faq-item.active .arrow{transform:rotate(180deg)}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height 0.4s ease;
}
.faq-a-inner{
  padding:0 22px 20px 64px;font-size:14px;color:var(--text-secondary);line-height:1.8;
  border-top:1px solid rgba(255,255,255,0.06);padding-top:16px;
}
/* footer */
.site-footer{background:var(--bg-deep);border-top:1px solid rgba(255,255,255,0.08);padding:64px 0 32px;position:relative}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:48px;margin-bottom:48px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-top:14px}
.footer-col h4{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:20px;position:relative;padding-bottom:10px}
.footer-col h4::after{content:'';position:absolute;left:0;bottom:0;width:24px;height:2px;background:var(--primary);border-radius:2px}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:14px;color:var(--text-secondary);transition:var(--transition);text-decoration:none}
.footer-col ul li a:hover{color:var(--primary);padding-left:4px}
.footer-subscribe p{font-size:14px;color:var(--text-secondary);margin-bottom:16px;line-height:1.6}
.footer-sub-form{display:flex;gap:8px}
.footer-sub-form input{
  flex:1;height:40px;padding:0 14px;border-radius:var(--radius-md);
  background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);
  font-size:13px;color:var(--text-primary);transition:var(--transition);
}
.footer-sub-form input:focus{border-color:var(--primary)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.06);padding-top:24px;
  display:flex;align-items:center;justify-content:space-between;
  font-size:13px;color:var(--text-muted);
}
.footer-bottom a{color:var(--text-muted);margin-left:16px;text-decoration:none}
.footer-bottom a:hover{color:var(--primary)}
/* mobile nav drawer */
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;width:280px;z-index:2000;
  background:rgba(11,18,32,0.98);backdrop-filter:blur(20px);
  border-left:1px solid rgba(255,255,255,0.1);
  transform:translateX(100%);transition:transform 0.3s ease;
  display:flex;flex-direction:column;padding:24px;
}
.mobile-drawer.open{transform:translateX(0)}
.mobile-drawer .drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.mobile-drawer .drawer-close{font-size:20px;color:var(--text-secondary);background:none;border:none;cursor:pointer}
.mobile-drawer .drawer-search{margin-bottom:20px}
.mobile-drawer .drawer-search input{
  width:100%;height:40px;padding:0 14px;border-radius:var(--radius-md);
  background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);
  color:var(--text-primary);font-size:14px;
}
.mobile-drawer .drawer-search input::placeholder{color:var(--text-muted)}
.mobile-drawer .drawer-nav a{
  display:block;padding:14px 10px;font-size:16px;font-weight:500;
  color:var(--text-secondary);border-radius:var(--radius-md);
  transition:var(--transition);text-decoration:none;
}
.mobile-drawer .drawer-nav a:hover{background:rgba(0,198,215,0.08);color:var(--primary)}
.mobile-drawer .drawer-nav a.active{color:var(--primary);font-weight:600;background:rgba(0,198,215,0.1)}
.drawer-overlay{
  position:fixed;inset:0;z-index:1500;background:rgba(0,0,0,0.5);
  opacity:0;visibility:hidden;transition:var(--transition);
}
.drawer-overlay.show{opacity:1;visibility:visible}
/* responsive */
@media (max-width:1199px){
  .hot-grid{grid-template-columns:repeat(3,1fr)}
  .hero-scoreboard{right:30px;bottom:40px}
}
@media (max-width:767px){
  .section{padding:56px 0}
  .hero{height:auto;min-height:0;padding:80px 0 60px}
  .hero h1{font-size:32px;line-height:1.25}
  .hero-sub{font-size:15px}
  .hero-btns{flex-direction:column;align-items:stretch}
  .hero-btns .btn{justify-content:center}
  .header-search{display:none}
  .header-hot{display:none}
  .header-nav{display:none}
  .nav-mobile-toggle{display:inline-flex;margin-left:auto;width:40px;height:40px;align-items:center;justify-content:center;border-radius:8px;color:var(--text-primary);border:1px solid rgba(255,255,255,0.12)}
  .nav-mobile-toggle:hover{background:rgba(255,255,255,0.08)}
  .hot-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .hot-card .card-body{padding:12px}
  .hot-card .card-title{font-size:15px}
  .playlist-body{flex-direction:column}
  .playlist-tabs{width:100%;flex-direction:row;overflow-x:auto}
  .playlist-tabs .tab{white-space:nowrap;flex-shrink:0}
  .playlist-card{flex-direction:column;padding:16px}
  .playlist-card .playlist-cover{width:100%;max-width:220px}
  .news-item{flex-wrap:wrap;gap:10px;padding:14px 16px}
  .news-cat{width:100%}
  .news-title{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
  .news-excerpt{display:none}
  .news-meta{margin-left:auto}
  .cta-form{flex-direction:column}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer-brand{grid-column:1/-1}
  .hero-scoreboard{display:none}
  .shelf-card{width:160px}
  .shelf-track{padding:16px 16px 20px}
  .section-title{font-size:26px}
  .section-desc{font-size:14px}
  .section-tag{font-size:12px}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
}
@media (min-width:768px) and (max-width:1199px){
  .shelf-card{width:200px}
  .playlist-body{gap:20px}
  .playlist-tabs{width:180px}
}
@media (min-width:1200px){
  .hot-grid{grid-template-columns:repeat(4,1fr)}
}

/* roulang page: category1 */
:root {
  --bg-primary: #0B1220;
  --bg-secondary: #0F1B2D;
  --bg-elevate: #111E31;
  --bg-header: rgba(15, 27, 45, 0.88);
  --brand-primary: #00C6D7;
  --brand-primary-dark: #0090A8;
  --brand-secondary: #F5A623;
  --text-primary: #E6EDF7;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --success: #3DDC97;
  --error: #FF5A5A;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-bg-hover: rgba(255, 255, 255, 0.09);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-hover: rgba(255, 255, 255, 0.22);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.28);
  --shadow-hover: 0 12px 32px rgba(0, 0, 0, 0.4);
  --shadow-brand: 0 0 20px rgba(0, 198, 215, 0.35);
  --container-w: 1280px;
  --transition: 0.2s ease;
  --font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  background:
    radial-gradient(ellipse at 18% 0%, rgba(0, 198, 215, 0.09), transparent 52%),
    radial-gradient(ellipse at 85% 22%, rgba(245, 166, 35, 0.04), transparent 42%),
    var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(/%23n)'/%3E%3C/svg%3E");
}

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

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

a:hover {
  color: var(--brand-primary);
}

button, input {
  font-family: var(--font-family);
  font-size: 1rem;
}

a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
}

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

/* ===== Nav / Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-header);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-top {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  gap: 20px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: #0B1220;
  box-shadow: var(--shadow-brand);
}

.logo-text {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.logo-text em {
  font-style: normal;
  color: var(--brand-primary);
}

.header-search {
  flex: 1;
  max-width: 420px;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  padding: 0 16px;
  height: 38px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.header-search:focus-within {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(0, 198, 215, 0.14);
}

.header-search input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 14px;
}

.header-search input::placeholder {
  color: var(--text-muted);
}

.header-search .search-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 14px;
  padding: 4px;
  transition: color var(--transition);
}

.header-search .search-btn:hover {
  color: var(--brand-primary);
}

.header-cta {
  flex-shrink: 0;
}

.header-hot-links {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
}

.header-hot-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text-secondary);
}

.header-hot-links a i {
  color: var(--brand-secondary);
  font-size: 12px;
}

.header-hot-links a:hover {
  color: var(--brand-secondary);
}

.hamburger {
  display: none;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  width: 40px;
  height: 38px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 16px;
  transition: border-color var(--transition);
}

.hamburger:hover {
  border-color: var(--brand-primary);
}

.header-nav {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 42px;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.nav-link {
  display: inline-flex;
  align-items: center;
  height: 42px;
  padding: 0 18px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  white-space: nowrap;
  transition: color var(--transition);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--brand-primary);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link:hover::after {
  transform: scaleX(0.6);
}

.nav-link.active {
  color: var(--brand-primary);
  font-weight: 600;
}

.nav-link.active::after {
  transform: scaleX(1);
}

/* ===== Page Hero ===== */
.page-hero {
  position: relative;
  min-height: 300px;
  max-height: 320px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 18, 32, 0.95) 0%, rgba(11, 18, 32, 0.75) 45%, rgba(11, 18, 32, 0.5) 100%);
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(0, 198, 215, 0.12), transparent 55%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 48px 24px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 198, 215, 0.15);
  border: 1px solid rgba(0, 198, 215, 0.35);
  color: var(--brand-primary);
  font-size: 13px;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
  backdrop-filter: blur(8px);
}

.page-hero h1 {
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 12px;
}

.page-hero .hero-sub {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 6px;
}

.page-hero .hero-desc {
  font-size: 14px;
  color: var(--text-muted);
  max-width: 520px;
  margin-top: 6px;
}

/* ===== Filter Tabs ===== */
.filter-section {
  padding: 48px 0 0;
}

.filter-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand-primary);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.section-label::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--brand-primary);
}

.filter-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.3;
}

.filter-tabs {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-tab {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: all var(--transition);
  backdrop-filter: blur(8px);
}

.filter-tab:hover {
  color: var(--text-primary);
  border-color: var(--glass-border-hover);
  background: var(--glass-bg-hover);
}

.filter-tab.active {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
  color: #0B1220;
  border-color: transparent;
  font-weight: 600;
  box-shadow: var(--shadow-brand);
}

/* ===== Game Grid ===== */
.game-section {
  padding: 0 0 48px;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.game-card {
  display: flex;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
}

.game-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
}

.game-cover {
  position: relative;
  width: 190px;
  flex-shrink: 0;
}

.game-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.game-rank {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: rgba(11, 18, 32, 0.8);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--brand-secondary);
}

.game-info {
  flex: 1;
  padding: 20px 20px 18px;
  display: flex;
  flex-direction: column;
}

.game-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 999px;
  line-height: 1.5;
}

.badge-tag {
  background: rgba(0, 198, 215, 0.12);
  color: var(--brand-primary);
  border: 1px solid rgba(0, 198, 215, 0.28);
}

.badge-hot {
  background: rgba(245, 166, 35, 0.12);
  color: var(--brand-secondary);
  border: 1px solid rgba(245, 166, 35, 0.28);
}

.badge-new {
  background: rgba(61, 220, 151, 0.12);
  color: var(--success);
  border: 1px solid rgba(61, 220, 151, 0.28);
}

.game-title {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.3px;
  margin-bottom: 8px;
  line-height: 1.3;
}

.game-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 14px;
  flex: 1;
}

.game-score {
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 12px;
}

.score-num {
  font-size: 22px;
  font-weight: 700;
  color: var(--brand-secondary);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.score-stars {
  color: var(--brand-secondary);
  font-size: 13px;
  letter-spacing: 2px;
}

.score-caption {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-muted);
}

/* ===== Pagination ===== */
.pagination-section {
  padding: 16px 0 48px;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.page-link {
  min-width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition);
}

.page-link:hover {
  color: var(--brand-primary);
  border-color: rgba(0, 198, 215, 0.4);
  background: rgba(0, 198, 215, 0.08);
}

.page-link.active {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
  color: #0B1220;
  border-color: transparent;
  font-weight: 600;
  box-shadow: var(--shadow-brand);
}

.page-link.disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* ===== Channel Recommend ===== */
.channel-recommend {
  padding: 56px 0;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.02), transparent);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.channel-recommend .section-head {
  text-align: center;
  margin-bottom: 36px;
}

.channel-recommend .section-label {
  justify-content: center;
}

.channel-recommend .filter-title {
  font-size: 28px;
}

.recommend-row {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.recommend-card {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  min-width: 340px;
  backdrop-filter: blur(12px);
  transition: all var(--transition);
}

.recommend-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.recommend-cover {
  width: 88px;
  height: 88px;
  border-radius: 14px;
  overflow: hidden;
  flex-shrink: 0;
}

.recommend-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.recommend-info h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}

.recommend-info p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 8px;
}

.recommend-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--brand-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.recommend-link:hover {
  gap: 10px;
  color: var(--brand-primary);
}

/* ===== FAQ ===== */
.faq-section {
  padding: 64px 0;
}

.faq-section .section-head {
  text-align: center;
  margin-bottom: 40px;
}

.faq-section .section-label {
  justify-content: center;
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: border-color var(--transition), background var(--transition);
}

.faq-item:hover {
  border-color: var(--glass-border-hover);
  background: var(--glass-bg-hover);
}

.faq-item.active {
  border-color: rgba(0, 198, 215, 0.35);
}

.faq-question {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  user-select: none;
}

.faq-q-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(0, 198, 215, 0.14);
  border: 1px solid rgba(0, 198, 215, 0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-primary);
  flex-shrink: 0;
}

.faq-question .faq-arrow {
  margin-left: auto;
  color: var(--text-muted);
  font-size: 14px;
  transition: transform var(--transition);
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
  color: var(--brand-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.75;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 22px 20px 62px;
}

/* ===== Footer ===== */
.site-footer {
  background: #080E18;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 56px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
}

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

.footer-brand p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: -0.3px;
}

.footer-col ul {
  list-style: none;
}

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

.footer-col ul a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color var(--transition), padding-left var(--transition);
}

.footer-col ul a:hover {
  color: var(--brand-primary);
  padding-left: 4px;
}

.footer-subscribe p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.7;
}

.footer-sub-form {
  display: flex;
  gap: 8px;
}

.footer-sub-form input {
  flex: 1;
  height: 40px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  padding: 0 14px;
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.footer-sub-form input:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(0, 198, 215, 0.12);
}

.footer-sub-form input::placeholder {
  color: var(--text-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  padding: 11px 24px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1.5;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
  color: #0B1220;
  box-shadow: var(--shadow-brand);
}

.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: 0 0 26px rgba(0, 198, 215, 0.45);
  color: #0B1220;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 13px;
  border-radius: 10px;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--glass-border-hover);
  color: var(--text-primary);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== Responsive ===== */
@media (max-width: 1199px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
  .footer-subscribe {
    grid-column: 1 / -1;
  }
  .game-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .header-top-inner {
    height: 56px;
  }

  .header-search {
    display: none;
  }

  .header-hot-links {
    display: none;
  }

  .hamburger {
    display: inline-flex;
    margin-left: auto;
  }

  .header-cta {
    display: none;
  }

  .header-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 56px;
    background: var(--bg-header);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }

  .header-nav.open {
    max-height: 200px;
  }

  .nav-inner {
    flex-direction: column;
    align-items: stretch;
    height: auto;
    padding: 12px 16px;
    overflow: visible;
  }

  .nav-link {
    height: 44px;
    padding: 0 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  }

  .nav-link:last-child {
    border-bottom: none;
  }

  .nav-link::after {
    left: 8px;
    right: auto;
    width: 24px;
  }

  .page-hero {
    min-height: 260px;
    max-height: 300px;
  }

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

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

  .page-hero .hero-desc {
    font-size: 13px;
  }

  .filter-section {
    padding-top: 32px;
  }

  .filter-title {
    font-size: 22px;
  }

  .game-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .game-cover {
    width: 120px;
  }

  .game-info {
    padding: 14px;
  }

  .game-title {
    font-size: 17px;
  }

  .game-desc {
    font-size: 13px;
  }

  .score-num {
    font-size: 18px;
  }

  .recommend-card {
    min-width: 100%;
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }

  .recommend-cover {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
  }

  .faq-question {
    padding: 16px;
    font-size: 14px;
    gap: 10px;
  }

  .faq-item.active .faq-answer {
    padding: 0 16px 16px 44px;
  }

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

  .footer-subscribe {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 520px) {
  .game-card {
    flex-direction: column;
  }

  .game-cover {
    width: 100%;
    height: 150px;
  }

  .game-info {
    padding: 16px;
  }

  .pagination {
    gap: 6px;
  }

  .page-link {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    font-size: 13px;
  }
}

/* ===== Reveal Animation ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  animation: fadeInUp 0.5s ease both;
}

.game-card:nth-child(1) { animation-delay: 0.02s; }
.game-card:nth-child(2) { animation-delay: 0.06s; }
.game-card:nth-child(3) { animation-delay: 0.10s; }
.game-card:nth-child(4) { animation-delay: 0.14s; }
.game-card:nth-child(5) { animation-delay: 0.18s; }
.game-card:nth-child(6) { animation-delay: 0.22s; }

/* roulang page: article */
:root{
  --bg-primary:#0B1220;
  --bg-secondary:#0F1B2D;
  --bg-deep:#080E18;
  --primary:#00C6D7;
  --primary-dark:#0090A8;
  --accent:#F5A623;
  --success:#3DDC97;
  --error:#FF5A5A;
  --text-primary:#E6EDF7;
  --text-secondary:#94A3B8;
  --text-muted:#64748B;
  --glass-bg:rgba(255,255,255,0.06);
  --glass-border:rgba(255,255,255,0.12);
  --radius-lg:16px;
  --radius-md:12px;
  --radius-sm:8px;
  --shadow-card:0 4px 16px rgba(0,0,0,0.2);
  --shadow-hover:0 12px 32px rgba(0,0,0,0.35);
  --shadow-glow:0 0 20px rgba(0,198,215,0.35);
  --transition:0.2s ease;
  --font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-num:Inter,Bahnschrift,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);font-size:15px;line-height:1.8;-webkit-font-smoothing:antialiased;background-image:radial-gradient(ellipse at 25% 15%,rgba(0,198,215,0.06),transparent 55%),radial-gradient(ellipse at 85% 80%,rgba(245,166,35,0.04),transparent 45%)}
a{color:inherit;text-decoration:none;transition:color var(--transition),border-color var(--transition),background var(--transition),transform var(--transition),box-shadow var(--transition)}
img{max-width:100%;display:block;border-radius:var(--radius-md)}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
.container{max-width:1280px;margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;font-weight:600;border:none;cursor:pointer;transition:all var(--transition);line-height:1.2;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,#00C6D7,#0090A8);color:#fff;padding:12px 28px;font-size:15px;box-shadow:var(--shadow-glow)}
.btn-primary:hover{filter:brightness(1.1);box-shadow:0 0 28px rgba(0,198,215,0.5);transform:translateY(-1px)}
.btn-primary:active{transform:translateY(1px);box-shadow:0 0 12px rgba(0,198,215,0.3)}
.btn-secondary{background:rgba(255,255,255,0.06);color:var(--text-primary);border:1px solid rgba(255,255,255,0.15);padding:12px 28px;font-size:15px;backdrop-filter:blur(8px)}
.btn-secondary:hover{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.25)}
.btn-secondary:active{transform:translateY(1px)}
.btn-sm{padding:8px 18px;font-size:13px}
.btn:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.tag{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;font-size:12px;background:rgba(0,198,215,0.1);border:1px solid rgba(0,198,215,0.25);color:var(--primary)}
.tag-hot{background:rgba(245,166,35,0.1);border-color:rgba(245,166,35,0.25);color:var(--accent)}
.tag-new{background:rgba(61,220,151,0.1);border-color:rgba(61,220,151,0.25);color:var(--success)}
/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(15,27,45,0.85);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,0.06);box-shadow:0 4px 20px rgba(0,0,0,0.3)}
.header-top{border-bottom:1px solid rgba(255,255,255,0.05)}
.header-top-inner{display:flex;align-items:center;gap:24px;height:56px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-icon{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#00C6D7,#0090A8);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;box-shadow:0 0 12px rgba(0,198,215,0.35)}
.logo-text{font-size:20px;font-weight:800;letter-spacing:-0.5px;color:var(--text-primary)}
.logo-text em{font-style:normal;color:var(--primary)}
.header-search{flex:1;max-width:420px;display:flex;align-items:center;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:999px;padding:6px 6px 6px 16px;transition:border-color var(--transition)}
.header-search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,198,215,0.15)}
.header-search input{flex:1;background:transparent;border:none;outline:none;font-size:13px;color:var(--text-primary)}
.header-search input::placeholder{color:var(--text-muted)}
.header-search button{width:32px;height:32px;border-radius:50%;background:rgba(0,198,215,0.15);border:none;color:var(--primary);cursor:pointer;transition:background var(--transition)}
.header-search button:hover{background:rgba(0,198,215,0.3)}
.header-hotwords{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted)}
.hot-icon{color:var(--accent)}
.hotword{color:var(--text-secondary);transition:color var(--transition)}
.hotword:hover{color:var(--accent)}
.header-cta{flex-shrink:0}
.burger-btn{display:none;width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px;margin-left:auto}
.burger-btn span{width:18px;height:2px;background:var(--text-primary);border-radius:2px;transition:all var(--transition)}
.burger-btn.active span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger-btn.active span:nth-child(2){opacity:0}
.burger-btn.active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.header-nav{background:rgba(15,27,45,0.9)}
.nav-inner{display:flex;align-items:center;gap:28px;height:44px}
.nav-link{font-size:14px;font-weight:500;color:var(--text-secondary);position:relative;padding:10px 0;letter-spacing:0.2px}
.nav-link::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--primary);border-radius:2px;transform:scaleX(0);transition:transform var(--transition)}
.nav-link:hover{color:var(--text-primary)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.active{color:var(--primary);font-weight:600}
.nav-link.active::after{transform:scaleX(1)}
/* Article Hero */
.article-hero{position:relative;padding:56px 0 48px;background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;background-color:var(--bg-secondary);border-bottom:1px solid rgba(255,255,255,0.05)}
.article-hero::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,18,32,0.88),rgba(11,18,32,0.97))}
.article-hero .container{position:relative;z-index:1}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;color:var(--text-muted);margin-bottom:20px}
.breadcrumb a{color:var(--text-secondary);transition:color var(--transition)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{color:var(--text-muted)}
.breadcrumb .current{color:var(--text-primary);max-width:280px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.article-hero-tag{margin-bottom:14px}
.article-title{font-size:38px;line-height:1.25;font-weight:800;letter-spacing:-0.5px;color:var(--text-primary);margin-bottom:16px;max-width:840px}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:18px;font-size:13px;color:var(--text-muted)}
.article-meta .meta-item{display:inline-flex;align-items:center;gap:6px}
.article-meta .meta-item i{color:var(--primary)}
.article-meta .meta-author{color:var(--text-secondary);font-weight:500}
.article-meta .meta-cat a{color:var(--primary);border:1px solid rgba(0,198,215,0.3);padding:2px 12px;border-radius:999px;font-size:12px;transition:all var(--transition)}
.article-meta .meta-cat a:hover{background:rgba(0,198,215,0.12)}
.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.article-tags a{font-size:12px;color:var(--text-secondary);background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);padding:3px 12px;border-radius:999px;transition:all var(--transition)}
.article-tags a:hover{color:var(--primary);border-color:var(--primary)}
/* Article Main */
.article-main{padding:48px 0 80px}
.article-layout{display:grid;grid-template-columns:minmax(0,820px) 340px;gap:48px;align-items:start}
.article-main-col{min-width:0}
.article-body{max-width:800px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-lg);padding:40px 42px;backdrop-filter:blur(8px)}
.article-body p{font-size:16px;line-height:1.8;color:#C9D6E8;margin-bottom:24px}
.article-body h2{font-size:26px;font-weight:700;margin:36px 0 18px;color:var(--text-primary);line-height:1.35;padding-left:14px;border-left:3px solid var(--primary)}
.article-body h3{font-size:20px;font-weight:700;margin:30px 0 14px;color:var(--text-primary)}
.article-body h4{font-size:17px;font-weight:600;margin:24px 0 12px;color:var(--text-secondary)}
.article-body ul,.article-body ol{margin:0 0 24px 22px;color:#C9D6E8}
.article-body li{margin-bottom:10px}
.article-body a{color:var(--primary);text-decoration:underline;text-underline-offset:4px}
.article-body a:hover{color:#33D5E3}
.article-body img{border-radius:12px;margin:24px 0;max-width:100%}
.article-body figure{margin:24px 0}
.article-body figcaption{font-size:13px;color:var(--text-muted);text-align:center;margin-top:10px}
.article-body blockquote{background:rgba(0,198,215,0.06);border-left:3px solid var(--primary);padding:18px 22px;border-radius:0 12px 12px 0;margin:24px 0;color:var(--text-secondary)}
.article-body table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14px}
.article-body th{background:rgba(0,198,215,0.1);color:var(--text-primary);padding:10px 14px;text-align:left;font-weight:600}
.article-body td{padding:10px 14px;border-bottom:1px solid rgba(255,255,255,0.08);color:#C9D6E8}
.article-not-found{max-width:800px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-lg);padding:80px 40px;text-align:center}
.article-not-found i{font-size:44px;color:var(--text-muted);margin-bottom:16px}
.article-not-found p{font-size:18px;color:var(--text-secondary);margin-bottom:24px}
/* Pager */
.article-pager{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px;max-width:800px}
.pager-link{display:block;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-md);padding:18px 22px;transition:all var(--transition);min-width:0}
.pager-link:hover{border-color:rgba(0,198,215,0.4);background:rgba(0,198,215,0.05);transform:translateY(-2px)}
.pager-link.pager-next{text-align:right}
.pager-label{display:block;font-size:12px;color:var(--text-muted);margin-bottom:6px}
.pager-title{display:block;font-size:14px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.back-to-channel{display:inline-flex;align-items:center;gap:8px;margin-top:24px;font-size:14px;color:var(--primary);transition:all var(--transition)}
.back-to-channel:hover{gap:12px;color:#33D5E3}
/* Related */
.related-posts{margin-top:48px;max-width:800px}
.related-posts-title{font-size:22px;font-weight:700;margin-bottom:24px;display:flex;align-items:center;gap:12px}
.related-posts-title::before{content:'';width:4px;height:22px;background:var(--primary);border-radius:2px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.related-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition)}
.related-card:hover{transform:translateY(-4px);border-color:rgba(0,198,215,0.35);box-shadow:var(--shadow-hover)}
.related-card img{width:100%;height:130px;object-fit:cover;border-radius:0;border-bottom:1px solid rgba(255,255,255,0.06)}
.related-card-body{padding:16px 18px 18px}
.related-card-body h3{font-size:15px;font-weight:600;line-height:1.4;margin-bottom:8px;color:var(--text-primary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.related-card-body p{font-size:13px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
/* Sidebar */
.article-sidebar{min-width:0}
.sidebar-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-lg);padding:24px;margin-bottom:24px}
.sidebar-card-title{font-size:17px;font-weight:700;color:var(--text-primary);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.sidebar-card-title::before{content:'';width:4px;height:18px;background:var(--accent);border-radius:2px}
.hot-list{list-style:none;counter-reset:hot}
.hot-list li{counter-increment:hot;display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.06)}
.hot-list li:last-child{border-bottom:none;padding-bottom:0}
.hot-list li:first-child{padding-top:0}
.hot-num{font-family:var(--font-num);font-size:16px;font-weight:700;color:var(--accent);min-width:28px;line-height:1.4}
.hot-list a{font-size:14px;color:var(--text-secondary);line-height:1.5;transition:color var(--transition)}
.hot-list a:hover{color:var(--primary)}
.category-list{list-style:none}
.category-list li{margin-bottom:10px}
.category-list a{display:flex;align-items:center;justify-content:space-between;font-size:14px;color:var(--text-secondary);padding:8px 14px;border-radius:var(--radius-sm);background:rgba(255,255,255,0.02);transition:all var(--transition)}
.category-list a:hover{background:rgba(0,198,215,0.08);color:var(--primary)}
.category-list .count{font-size:12px;color:var(--text-muted);background:rgba(255,255,255,0.05);padding:1px 8px;border-radius:999px}
/* CTA */
.cta-section{position:relative;padding:72px 0;background:linear-gradient(135deg,rgba(0,198,215,0.15),rgba(245,166,35,0.08)),var(--bg-secondary);border-top:1px solid rgba(255,255,255,0.05);overflow:hidden}
.cta-section::before{content:'';position:absolute;top:-60%;right:-20%;width:500px;height:500px;background:radial-gradient(circle,rgba(245,166,35,0.15),transparent 60%);border-radius:50%}
.cta-section::after{content:'';position:absolute;bottom:-40%;left:-10%;width:400px;height:400px;background:radial-gradient(circle,rgba(0,198,215,0.12),transparent 60%);border-radius:50%}
.cta-inner{position:relative;z-index:1;text-align:center;max-width:640px;margin:0 auto}
.cta-title{font-size:30px;font-weight:800;letter-spacing:-0.5px;margin-bottom:12px}
.cta-sub{font-size:15px;color:var(--text-secondary);margin-bottom:32px}
.cta-buttons{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
/* FAQ */
.faq-section{padding:72px 0}
.faq-inner{max-width:800px;margin:0 auto}
.faq-title{font-size:28px;font-weight:800;text-align:center;margin-bottom:36px;letter-spacing:-0.5px}
.faq-list{border-radius:var(--radius-lg);overflow:hidden}
.faq-item{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-md);margin-bottom:14px;overflow:hidden;transition:border-color var(--transition)}
.faq-item.active{border-color:rgba(0,198,215,0.3)}
.faq-item-header{display:flex;align-items:center;gap:14px;padding:18px 22px;cursor:pointer;font-size:15px;font-weight:600;color:var(--text-primary);transition:background var(--transition)}
.faq-item-header:hover{background:rgba(0,198,215,0.03)}
.faq-q{width:30px;height:30px;border-radius:50%;background:rgba(0,198,215,0.12);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}
.faq-arrow{margin-left:auto;color:var(--text-muted);transition:transform var(--transition);font-size:12px}
.faq-item.active .faq-arrow{transform:rotate(180deg)}
.faq-item-body{max-height:0;overflow:hidden;transition:max-height 0.3s ease}
.faq-item.active .faq-item-body{max-height:300px}
.faq-item-body p{padding:0 22px 18px 66px;font-size:14px;color:var(--text-secondary);line-height:1.7}
/* Footer */
.site-footer{background:var(--bg-deep);border-top:1px solid rgba(255,255,255,0.08);padding:56px 0 0;font-size:13px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:40px}
.footer-brand p{color:var(--text-muted);margin-top:16px;line-height:1.7;max-width:280px}
.footer-col h4{font-size:15px;font-weight:600;color:var(--text-primary);margin-bottom:16px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col a{color:var(--text-muted);transition:color var(--transition)}
.footer-col a:hover{color:var(--primary)}
.footer-subscribe h4{font-size:15px;font-weight:600;color:var(--text-primary);margin-bottom:12px}
.footer-subscribe p{color:var(--text-muted);margin-bottom:16px;max-width:260px}
.footer-sub-form{display:flex;gap:10px}
.footer-sub-form input{flex:1;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:999px;padding:10px 18px;font-size:13px;color:var(--text-primary);outline:none;transition:border-color var(--transition)}
.footer-sub-form input::placeholder{color:var(--text-muted)}
.footer-sub-form input:focus{border-color:var(--primary)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding:20px 0;border-top:1px solid rgba(255,255,255,0.06);color:var(--text-muted);font-size:12px}
/* Responsive */
@media (max-width:1199px){
  .article-layout{grid-template-columns:minmax(0,1fr) 300px;gap:32px}
  .article-body{padding:32px}
  .related-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:991px){
  .header-hotwords,.header-cta{display:none}
  .header-search{max-width:280px}
  .article-layout{grid-template-columns:1fr}
  .article-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:8px}
  .sidebar-card{width:100%}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .header-top-inner{height:56px}
  .header-search{display:none}
  .burger-btn{display:flex}
  .header-nav{position:fixed;top:56px;left:0;right:0;background:rgba(15,27,45,0.98);backdrop-filter:blur(20px);max-height:0;overflow:hidden;transition:max-height 0.3s ease;border-bottom:1px solid rgba(255,255,255,0.05)}
  .header-nav.nav-open{max-height:260px}
  .nav-inner{flex-direction:column;align-items:stretch;gap:0;height:auto;padding:12px 0}
  .nav-link{display:block;padding:14px 16px;border-left:3px solid transparent}
  .nav-link::after{display:none}
  .nav-link.active{border-left-color:var(--primary);background:rgba(0,198,215,0.06)}
  .article-hero{padding:36px 0 28px}
  .article-title{font-size:26px}
  .article-meta{gap:12px;flex-direction:column;align-items:flex-start}
  .article-main{padding:28px 0 48px}
  .article-body{padding:24px 20px}
  .article-body p{font-size:15px}
  .article-pager{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  .article-sidebar{display:grid;grid-template-columns:1fr;gap:16px}
  .cta-section{padding:48px 0}
  .cta-title{font-size:24px}
  .faq-section{padding:48px 0}
  .faq-title{font-size:24px}
  .faq-item-body p{padding:0 16px 16px 56px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{justify-content:center;text-align:center}
}
@media (min-width:768px) and (max-width:1199px){
  .article-hero .article-title{font-size:32px}
}

/* roulang page: category2 */
:root {
      --bg: #0B1220;
      --bg-2: #0F1B2D;
      --bg-3: #080E18;
      --primary: #00C6D7;
      --primary-dark: #0090A8;
      --accent: #F5A623;
      --success: #3DDC97;
      --error: #FF5A5A;
      --text: #E6EDF7;
      --text-2: #94A3B8;
      --text-3: #64748B;
      --glass: rgba(255, 255, 255, 0.06);
      --glass-hover: rgba(255, 255, 255, 0.1);
      --stroke: rgba(255, 255, 255, 0.12);
      --stroke-hover: rgba(255, 255, 255, 0.25);
      --radius-lg: 16px;
      --radius-md: 12px;
      --radius-sm: 8px;
      --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.2);
      --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.35);
      --glow: 0 0 20px rgba(0, 198, 215, 0.35);
      --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--font);
      background: var(--bg);
      background-image: radial-gradient(circle at 20% 10%, rgba(0, 198, 215, 0.08), transparent 40%), radial-gradient(circle at 80% 90%, rgba(245, 166, 35, 0.05), transparent 35%);
      color: var(--text);
      line-height: 1.7;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      min-height: 100vh;
    }

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

    a {
      color: inherit;
      text-decoration: none;
      transition: color 0.2s ease;
    }

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

    input {
      font-family: inherit;
    }

    .container {
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 22px;
      border-radius: var(--radius-md);
      font-size: 14px;
      font-weight: 600;
      line-height: 1.4;
      letter-spacing: 0.3px;
      border: 1px solid transparent;
      transition: all 0.2s ease;
      cursor: pointer;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      color: #fff;
      box-shadow: var(--glow);
    }

    .btn-primary:hover {
      filter: brightness(1.1);
      box-shadow: 0 0 28px rgba(0, 198, 215, 0.5);
    }

    .btn-primary:active {
      transform: translateY(1px);
      box-shadow: 0 0 14px rgba(0, 198, 215, 0.3);
    }

    .btn-outline {
      background: var(--glass);
      border-color: var(--stroke);
      color: var(--text);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }

    .btn-outline:hover {
      border-color: var(--stroke-hover);
      background: var(--glass-hover);
      color: var(--primary);
    }

    .btn-outline:active {
      transform: translateY(1px);
    }

    .btn-sm {
      padding: 7px 16px;
      font-size: 13px;
    }

    .btn:focus-visible,
    .nav-toggle:focus-visible,
    .faq-question:focus-visible,
    .tab-item:focus-visible,
    .search-box input:focus-visible,
    .footer-sub-form input:focus-visible,
    .page-item:focus-visible {
      outline: 2px solid var(--primary);
      outline-offset: 2px;
    }

    /* Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(15, 27, 45, 0.85);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }

    .header-top-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 48px;
      gap: 16px;
    }

    .logo {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      flex-shrink: 0;
    }

    .logo-icon {
      width: 32px;
      height: 32px;
      border-radius: 9px;
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      color: #fff;
      font-size: 17px;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 0 16px rgba(0, 198, 215, 0.35);
    }

    .logo-text {
      font-size: 18px;
      font-weight: 700;
      letter-spacing: 0.5px;
      color: var(--text);
      white-space: nowrap;
    }

    .logo-text em {
      font-style: normal;
      color: var(--primary);
    }

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

    .search-box {
      display: flex;
      align-items: center;
      background: var(--glass);
      border: 1px solid var(--stroke);
      border-radius: 999px;
      padding: 5px 14px;
      height: 34px;
      transition: all 0.2s ease;
    }

    .search-box:hover {
      border-color: var(--stroke-hover);
      background: var(--glass-hover);
    }

    .search-box:focus-within {
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(0, 198, 215, 0.15);
    }

    .search-box input {
      width: 170px;
      border: none;
      background: transparent;
      color: var(--text);
      font-size: 13px;
      outline: none;
    }

    .search-box input::placeholder {
      color: var(--text-3);
    }

    .search-box svg {
      flex-shrink: 0;
      color: var(--text-2);
      margin-left: 6px;
    }

    .header-login {
      white-space: nowrap;
    }

    .nav-toggle {
      display: none;
      width: 36px;
      height: 36px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--stroke);
      background: var(--glass);
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 4px;
      transition: all 0.2s ease;
    }

    .nav-toggle:hover {
      background: var(--glass-hover);
      border-color: var(--primary);
    }

    .nav-toggle span {
      display: block;
      width: 16px;
      height: 2px;
      background: var(--text);
      border-radius: 2px;
      transition: all 0.2s ease;
    }

    .nav-toggle.is-active span:nth-child(1) {
      transform: translateY(6px) rotate(45deg);
    }

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

    .nav-toggle.is-active span:nth-child(3) {
      transform: translateY(-6px) rotate(-45deg);
    }

    .header-nav {
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      transition: all 0.3s ease;
    }

    .nav-inner {
      display: flex;
      align-items: center;
      gap: 8px;
      height: 40px;
    }

    .nav-link {
      position: relative;
      padding: 0 16px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-2);
      line-height: 40px;
      white-space: nowrap;
      transition: color 0.2s ease;
    }

    .nav-link::after {
      content: "";
      position: absolute;
      left: 16px;
      right: 16px;
      bottom: 0;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
      transform: scaleX(0);
      transition: transform 0.2s ease;
    }

    .nav-link:hover {
      color: var(--text);
    }

    .nav-link:hover::after {
      transform: scaleX(1);
    }

    .nav-link.active {
      color: var(--primary);
      font-weight: 600;
    }

    .nav-link.active::after {
      transform: scaleX(1);
    }

    /* Category Hero */
    .category-hero {
      position: relative;
      min-height: 270px;
      display: flex;
      align-items: center;
      background-image: linear-gradient(135deg, rgba(11, 18, 32, 0.92), rgba(15, 27, 45, 0.75)), url('/assets/images/backpic/back-2.webp');
      background-size: cover;
      background-position: center;
      border-bottom: 1px solid rgba(255, 255, 255, 0.07);
      overflow: hidden;
    }

    .category-hero::after {
      content: "";
      position: absolute;
      right: -80px;
      top: 50%;
      transform: translateY(-50%);
      width: 300px;
      height: 300px;
      background: radial-gradient(circle, rgba(0, 198, 215, 0.18), transparent 65%);
      border-radius: 50%;
      pointer-events: none;
    }

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

    .hero-tag {
      display: inline-block;
      padding: 4px 14px;
      border-radius: 999px;
      background: rgba(0, 198, 215, 0.12);
      border: 1px solid rgba(0, 198, 215, 0.35);
      color: var(--primary);
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 1px;
      margin-bottom: 14px;
    }

    .category-hero h1 {
      font-size: 40px;
      font-weight: 700;
      line-height: 1.2;
      letter-spacing: -0.5px;
      margin-bottom: 10px;
    }

    .category-hero p {
      font-size: 15px;
      color: var(--text-2);
      max-width: 560px;
    }

    /* Filter Tabs */
    .filter-section {
      padding: 40px 0 8px;
    }

    .filter-tabs {
      display: flex;
      align-items: center;
      gap: 8px;
      flex-wrap: wrap;
    }

    .tab-item {
      padding: 7px 22px;
      border-radius: 999px;
      background: var(--glass);
      border: 1px solid var(--stroke);
      color: var(--text-2);
      font-size: 13px;
      font-weight: 500;
      transition: all 0.2s ease;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
    }

    .tab-item:hover {
      background: var(--glass-hover);
      border-color: var(--stroke-hover);
      color: var(--text);
    }

    .tab-item.active {
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      border-color: transparent;
      color: #fff;
      box-shadow: 0 0 12px rgba(0, 198, 215, 0.3);
    }

    .tab-item:active {
      transform: translateY(1px);
    }

    .filter-count {
      margin-left: auto;
      font-size: 13px;
      color: var(--text-3);
    }

    /* News List */
    .news-section {
      padding: 24px 0 60px;
    }

    .news-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    .news-row {
      display: flex;
      gap: 20px;
      background: var(--glass);
      border: 1px solid var(--stroke);
      border-radius: var(--radius-lg);
      padding: 18px;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      transition: all 0.25s ease;
    }

    .news-row:hover {
      background: var(--glass-hover);
      border-color: rgba(0, 198, 215, 0.4);
      box-shadow: 0 8px 32px rgba(0, 198, 215, 0.12);
      transform: translateY(-2px);
    }

    .news-thumb {
      position: relative;
      flex-shrink: 0;
      width: 220px;
      height: 132px;
      border-radius: var(--radius-md);
      overflow: hidden;
      background: var(--bg-2);
    }

    .news-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.35s ease;
    }

    .news-row:hover .news-thumb img {
      transform: scale(1.04);
    }

    .news-thumb .badge {
      position: absolute;
      top: 8px;
      left: 8px;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      padding: 3px 10px;
      border-radius: 999px;
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.3px;
      line-height: 1;
    }

    .badge-hot {
      background: linear-gradient(135deg, var(--accent), #d4891d);
      color: #fff;
      box-shadow: 0 2px 10px rgba(245, 166, 35, 0.3);
    }

    .badge-new {
      background: rgba(61, 220, 151, 0.15);
      color: var(--success);
      border: 1px solid rgba(61, 220, 151, 0.4);
    }

    .news-body {
      flex: 1;
      min-width: 0;
      display: flex;
      flex-direction: column;
    }

    .news-meta {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 6px;
    }

    .tag {
      display: inline-flex;
      align-items: center;
      padding: 2px 10px;
      border-radius: 6px;
      background: rgba(0, 198, 215, 0.1);
      color: var(--primary);
      font-size: 12px;
      font-weight: 500;
      border: 1px solid rgba(0, 198, 215, 0.2);
    }

    .meta-time {
      font-size: 12px;
      color: var(--text-3);
    }

    .news-title {
      font-size: 18px;
      font-weight: 600;
      line-height: 1.4;
      margin-bottom: 6px;
      letter-spacing: -0.3px;
    }

    .news-title a {
      display: inline-block;
      max-width: 100%;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .news-title a:hover {
      color: var(--primary);
    }

    .news-summary {
      font-size: 14px;
      color: var(--text-2);
      line-height: 1.7;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: 10px;
    }

    .news-foot {
      display: flex;
      align-items: center;
      gap: 16px;
      margin-top: auto;
      font-size: 12px;
      color: var(--text-3);
    }

    .meta-views {
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    /* Pagination */
    .pagination {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-top: 40px;
      flex-wrap: wrap;
    }

    .page-item {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 38px;
      height: 38px;
      padding: 0 14px;
      border-radius: var(--radius-md);
      background: var(--glass);
      border: 1px solid var(--stroke);
      color: var(--text-2);
      font-size: 14px;
      font-weight: 500;
      transition: all 0.2s ease;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
    }

    .page-item:hover {
      background: var(--glass-hover);
      border-color: var(--primary);
      color: var(--primary);
    }

    .page-item.current {
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      color: #fff;
      border-color: transparent;
      box-shadow: 0 0 12px rgba(0, 198, 215, 0.3);
    }

    .page-item:active {
      transform: translateY(1px);
    }

    .page-item.next {
      font-weight: 400;
    }

    /* Other Category */
    .other-cat-section {
      padding: 60px 0;
      background: var(--bg-2);
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

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

    .section-tag {
      display: inline-block;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 2px;
      color: var(--primary);
      margin-bottom: 8px;
      text-transform: uppercase;
    }

    .section-head h2 {
      font-size: 30px;
      font-weight: 700;
      letter-spacing: -0.5px;
      line-height: 1.2;
    }

    .other-cat-card {
      display: flex;
      align-items: center;
      gap: 32px;
      background: var(--glass);
      border: 1px solid var(--stroke);
      border-radius: var(--radius-lg);
      padding: 28px 32px;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      transition: all 0.25s ease;
    }

    .other-cat-card:hover {
      background: var(--glass-hover);
      border-color: rgba(0, 198, 215, 0.3);
      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    }

    .oc-cover {
      flex-shrink: 0;
      width: 180px;
      height: 120px;
      border-radius: var(--radius-md);
      overflow: hidden;
    }

    .oc-cover img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .oc-info {
      flex: 1;
      min-width: 0;
    }

    .oc-info h3 {
      font-size: 22px;
      font-weight: 700;
      margin-bottom: 8px;
    }

    .oc-info p {
      font-size: 14px;
      color: var(--text-2);
      line-height: 1.7;
      max-width: 480px;
      margin-bottom: 16px;
    }

    /* FAQ */
    .faq-section {
      padding: 60px 0;
    }

    .faq-list {
      max-width: 760px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .faq-item {
      background: var(--glass);
      border: 1px solid var(--stroke);
      border-radius: var(--radius-md);
      overflow: hidden;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      transition: all 0.25s ease;
    }

    .faq-item:hover {
      border-color: rgba(0, 198, 215, 0.3);
    }

    .faq-question {
      display: flex;
      align-items: center;
      gap: 12px;
      width: 100%;
      padding: 18px 22px;
      font-size: 15px;
      font-weight: 600;
      color: var(--text);
      text-align: left;
      transition: background 0.2s ease;
    }

    .faq-question:hover {
      background: rgba(0, 198, 215, 0.05);
    }

    .faq-q {
      flex-shrink: 0;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      background: rgba(0, 198, 215, 0.15);
      border: 1px solid rgba(0, 198, 215, 0.4);
      color: var(--primary);
      font-size: 12px;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .faq-arrow {
      margin-left: auto;
      font-size: 20px;
      color: var(--text-3);
      transition: transform 0.25s ease;
      flex-shrink: 0;
    }

    .faq-item.active .faq-arrow {
      transform: rotate(45deg);
      color: var(--primary);
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease;
      border-top: 1px solid transparent;
    }

    .faq-item.active .faq-answer {
      max-height: 300px;
      border-top-color: rgba(255, 255, 255, 0.08);
    }

    .faq-answer p {
      padding: 14px 22px 20px;
      font-size: 14px;
      color: var(--text-2);
      line-height: 1.8;
    }

    /* Footer */
    .site-footer {
      background: var(--bg-3);
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 56px 0 0;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr 0.8fr 0.8fr 1.2fr;
      gap: 40px;
      padding-bottom: 40px;
    }

    .footer-brand .logo {
      margin-bottom: 14px;
    }

    .footer-brand p {
      font-size: 13px;
      color: var(--text-3);
      line-height: 1.8;
      max-width: 320px;
    }

    .footer-col h4,
    .footer-subscribe h4 {
      font-size: 15px;
      font-weight: 600;
      color: var(--text);
      margin-bottom: 16px;
    }

    .footer-col ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .footer-col ul a {
      font-size: 13px;
      color: var(--text-3);
      transition: color 0.2s ease;
    }

    .footer-col ul a:hover {
      color: var(--primary);
    }

    .footer-subscribe p {
      font-size: 13px;
      color: var(--text-3);
      line-height: 1.7;
      margin-bottom: 14px;
    }

    .footer-sub-form {
      display: flex;
      gap: 8px;
    }

    .footer-sub-form input {
      flex: 1;
      min-width: 0;
      height: 38px;
      padding: 0 14px;
      border-radius: var(--radius-md);
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--stroke);
      color: var(--text);
      font-size: 13px;
      outline: none;
      transition: all 0.2s ease;
    }

    .footer-sub-form input::placeholder {
      color: var(--text-3);
    }

    .footer-sub-form input:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(0, 198, 215, 0.12);
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding: 20px 0;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
      font-size: 12px;
      color: var(--text-3);
    }

    /* Responsive */
    @media (max-width: 1199px) {
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 991px) {
      .header-nav .nav-inner {
        overflow-x: auto;
        gap: 4px;
      }

      .nav-link {
        padding: 0 12px;
        font-size: 13px;
      }

      .nav-link::after {
        left: 12px;
        right: 12px;
      }

      .news-thumb {
        width: 180px;
        height: 110px;
      }

      .category-hero h1 {
        font-size: 34px;
      }

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

    @media (max-width: 767px) {
      .container {
        padding: 0 16px;
      }

      .header-top-inner {
        height: 56px;
      }

      .header-login {
        display: none;
      }

      .search-box {
        padding: 5px 10px;
      }

      .search-box input {
        width: 0;
        padding: 0;
        border: none;
        opacity: 0;
        transition: all 0.25s ease;
      }

      .search-box.open input {
        width: 130px;
        padding: 0 8px;
        opacity: 1;
      }

      .nav-toggle {
        display: flex;
      }

      .header-nav {
        display: none;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        background: var(--bg-2);
      }

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

      .nav-inner {
        height: auto;
        flex-direction: column;
        align-items: stretch;
        padding: 8px 0 12px;
      }

      .nav-link {
        display: block;
        line-height: 42px;
        padding: 0 8px;
        font-size: 15px;
        border-radius: var(--radius-sm);
      }

      .nav-link::after {
        display: none;
      }

      .nav-link:hover {
        background: rgba(0, 198, 215, 0.06);
      }

      .nav-link.active {
        background: rgba(0, 198, 215, 0.1);
      }

      .category-hero {
        min-height: 220px;
      }

      .category-hero h1 {
        font-size: 28px;
      }

      .category-hero p {
        font-size: 13px;
      }

      .filter-section {
        padding: 28px 0 4px;
      }

      .filter-count {
        display: none;
      }

      .tab-item {
        padding: 6px 16px;
        font-size: 12px;
      }

      .news-section {
        padding: 16px 0 40px;
      }

      .news-row {
        flex-direction: column;
        gap: 12px;
        padding: 14px;
      }

      .news-thumb {
        width: 100%;
        height: auto;
        aspect-ratio: 16/9;
      }

      .news-title {
        font-size: 16px;
      }

      .news-summary {
        font-size: 13px;
        -webkit-line-clamp: 2;
      }

      .news-foot {
        font-size: 11px;
      }

      .other-cat-section {
        padding: 40px 0;
      }

      .section-head {
        margin-bottom: 24px;
      }

      .section-head h2 {
        font-size: 23px;
      }

      .other-cat-card {
        flex-direction: column;
        gap: 16px;
        padding: 20px;
        text-align: center;
      }

      .oc-cover {
        width: 100%;
        height: auto;
        aspect-ratio: 16/9;
      }

      .oc-info h3 {
        font-size: 19px;
      }

      .faq-section {
        padding: 40px 0;
      }

      .faq-question {
        padding: 15px 16px;
        font-size: 14px;
      }

      .faq-answer p {
        padding: 12px 16px 16px;
        font-size: 13px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
      }

      .footer-bottom {
        flex-direction: column;
        text-align: center;
      }
    }

    @media (max-width: 520px) {
      .hero-tag {
        font-size: 11px;
        padding: 3px 10px;
      }

      .category-hero h1 {
        font-size: 24px;
      }

      .search-box.open {
        position: absolute;
        right: 56px;
        z-index: 2;
        background: var(--bg-2);
        width: 180px;
      }

      .page-item {
        min-width: 34px;
        height: 34px;
        font-size: 13px;
        padding: 0 10px;
      }
    }