/* roulang page: index */
:root{--ink:#17202d;--muted:#697586;--paper:#f6f8fb;--white:#fff;--line:#e4e9f0;--orange:#ff7048;--purple:#6557e8;--cyan:#27b8c8;--dark:#121827;--radius:20px;--shadow:0 16px 45px rgba(24,37,62,.09)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.75}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,233,240,.8)}
.navbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:-.5px}
.logo-mark{width:35px;height:35px;border-radius:11px;background:linear-gradient(135deg,var(--orange),var(--purple));position:relative;box-shadow:0 7px 16px rgba(101,87,232,.25)}
.logo-mark:after{content:"";position:absolute;left:10px;top:8px;width:15px;height:18px;border:3px solid #fff;border-top-width:5px;transform:skew(-12deg)}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{padding:9px 15px;border-radius:10px;color:var(--muted);font-size:14px;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--purple);background:#f0efff}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;padding:12px 20px;font-weight:700;cursor:pointer;transition:.25s}
.nav-cta{background:var(--dark);color:#fff;font-size:13px}
.nav-cta:hover,.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,24,39,.18)}
.menu{display:none;background:none;border:0;font-size:25px;color:var(--ink)}
.hero{min-height:560px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(14,20,35,.92) 0%,rgba(14,20,35,.72) 48%,rgba(14,20,35,.34)),url('/assets/images/3b083a063c8a6e75.webp') center/cover}
.hero-content{color:#fff;width:680px;padding:82px 0}
.eyebrow,.tag{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:30px;color:var(--orange);background:rgba(255,112,72,.13);font-size:12px;font-weight:700;letter-spacing:1px}
.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.12;letter-spacing:-2px;margin:20px 0 22px}
.hero p{max-width:650px;color:#dce2ed;font-size:17px;line-height:1.9}
.hero-actions{display:flex;gap:12px;margin-top:30px}
.btn-primary{background:var(--orange);color:#fff}.btn-light{background:#fff;color:var(--dark)}
.btn-outline{background:transparent;color:var(--purple);border:1px solid #cfd2f7}
.progress{background:#171e31;border-bottom:1px solid rgba(255,255,255,.08)}
.progress-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.progress-item{padding:17px 12px;display:flex;align-items:center;gap:12px;color:#94a0b6;font-size:13px}
.progress-item strong{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#2a344d;color:#fff}
.progress-item:first-child{color:#fff}.progress-item:first-child strong{background:var(--orange)}
section{padding:82px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
.section-head h2{font-size:32px;line-height:1.25;letter-spacing:-1px}
.section-head p{max-width:590px;color:var(--muted);font-size:15px}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:28px}
.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.news-panel{padding:28px}
.news-item{display:grid;grid-template-columns:112px 1fr auto;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}
.news-item:last-child{border-bottom:0;padding-bottom:0}
.news-item img{width:112px;height:76px;object-fit:cover;border-radius:12px}
.news-item h3{font-size:16px;line-height:1.45;margin-bottom:5px}
.news-item p,.news-item time{font-size:12px;color:var(--muted)}
.rank-panel{padding:28px;background:var(--dark);color:#fff}
.rank-panel .section-label{color:#9ca8c0}
.rank-row{display:flex;align-items:center;gap:13px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.11)}
.rank-row:last-child{border:0}.rank-no{color:var(--orange);font-weight:800;font-size:20px;width:26px}.rank-row b{font-size:15px}.rank-row span{margin-left:auto;color:#9ca8c0;font-size:12px}
.topic-band{background:var(--purple);color:#fff;padding:28px 34px;border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between;gap:20px}
.topic-band h2{font-size:25px}.topic-band p{color:#dedcff;margin-top:5px}
.topic-band .btn{background:#fff;color:var(--purple);white-space:nowrap}
.kicker{font-size:12px;font-weight:800;color:var(--orange);letter-spacing:1.4px;text-transform:uppercase;margin-bottom:9px}
.dynamic{background:#fff}
.dynamic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card img{width:100%;height:170px;object-fit:cover}
.card-body{padding:20px}.card h3{font-size:18px;line-height:1.4;margin-bottom:8px}.card p{font-size:13px;color:var(--muted)}
.data-strip{background:#eef1ff}
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#d7dcf7;border:1px solid #d7dcf7;border-radius:18px;overflow:hidden}
.data-cell{background:#fff;padding:27px 22px}.data-cell strong{display:block;font-size:34px;color:var(--purple);line-height:1.2}.data-cell span{font-size:13px;color:var(--muted)}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.time-card{padding:22px;border-left:3px solid var(--orange);background:#fff;border-radius:0 15px 15px 0;box-shadow:var(--shadow)}
.time-card b{display:block;color:var(--purple);margin-bottom:9px}.time-card h3{font-size:16px}.time-card p{font-size:13px;color:var(--muted);margin-top:7px}
.media{background:var(--dark);color:#fff}.media .section-head p{color:#aab4c5}
.media-list{display:flex;flex-wrap:wrap;gap:12px}.media-chip{padding:14px 22px;border:1px solid #354057;border-radius:12px;color:#dce2ed;background:#1c2538}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{padding:25px;background:#fff;border:1px solid var(--line);border-radius:18px}.quote p{font-size:15px;line-height:1.8}.quote strong{display:block;margin-top:18px;font-size:13px;color:var(--purple)}
.download{background:linear-gradient(120deg,#fff0e9,#f0efff);border-radius:25px;padding:42px;display:flex;justify-content:space-between;align-items:center;gap:30px}
.download h2{font-size:29px}.download p{color:var(--muted);max-width:640px;margin-top:8px}.download .btn{margin-top:19px}
.subscribe{display:flex;background:#fff;border:1px solid var(--line);border-radius:13px;overflow:hidden;max-width:390px}.subscribe input{border:0;outline:0;padding:13px 15px;min-width:0;flex:1}.subscribe button{background:var(--purple);color:#fff;border:0;padding:0 18px;font-weight:700;cursor:pointer}
.footer{background:#101623;color:#aeb8c8;padding:50px 0 22px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px}.footer .logo{color:#fff}.footer h3{color:#fff;font-size:14px;margin-bottom:14px}.footer a{display:block;font-size:13px;margin:8px 0}.footer a:hover{color:#fff}.copyright{border-top:1px solid #293142;margin-top:35px;padding-top:18px;font-size:12px;display:flex;justify-content:space-between;gap:15px}
@media(max-width:900px){.nav-links{display:none}.menu{display:block}.nav-cta{display:none}.split{grid-template-columns:1fr}.timeline{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.container{width:min(100% - 28px,1160px)}section{padding:58px 0}.hero{min-height:580px}.hero-content{padding:65px 0}.hero h1{font-size:39px}.hero p{font-size:15px}.hero-actions{flex-wrap:wrap}.progress-row{grid-template-columns:repeat(2,1fr)}.progress-item{padding:12px 5px;font-size:12px}.section-head{display:block}.section-head h2{font-size:27px;margin-bottom:12px}.news-item{grid-template-columns:82px 1fr}.news-item img{width:82px;height:64px}.news-item time{display:none}.topic-band,.download{display:block;padding:27px 22px}.topic-band .btn{margin-top:18px}.dynamic-grid,.quote-grid{grid-template-columns:1fr}.data-grid{grid-template-columns:repeat(2,1fr)}.data-cell{padding:20px 15px}.data-cell strong{font-size:28px}.timeline{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.copyright{display:block}.copyright span{display:block;margin-top:7px}}

/* roulang page: category1 */
:root{--ink:#17202d;--muted:#697586;--paper:#f6f8fb;--white:#fff;--line:#e4e9f0;--orange:#ff7048;--purple:#6557e8;--cyan:#27b8c8;--dark:#121827;--radius:20px;--shadow:0 16px 45px rgba(24,37,62,.09)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.75}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button:focus,a:focus,input:focus{outline:3px solid rgba(39,184,200,.35);outline-offset:3px}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,233,240,.85)}
.navbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:-.5px}
.logo-mark{width:35px;height:35px;border-radius:11px;background:linear-gradient(135deg,var(--orange),var(--purple));position:relative;box-shadow:0 7px 16px rgba(101,87,232,.25)}
.logo-mark:after{content:"";position:absolute;left:10px;top:8px;width:15px;height:18px;border:3px solid #fff;border-top-width:5px;transform:skew(-12deg)}
.nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav-links a{padding:9px 15px;border-radius:10px;color:var(--muted);font-size:14px;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--purple);background:#f0efff}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;padding:12px 20px;font-weight:700;cursor:pointer;transition:.25s}
.nav-cta{background:var(--dark);color:#fff;font-size:13px}
.nav-cta:hover,.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,24,39,.18)}
.menu{display:none;background:none;border:0;font-size:25px;color:var(--ink)}
.hero{min-height:520px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(14,20,35,.94),rgba(14,20,35,.65),rgba(14,20,35,.32)),url('/assets/images/aa9c2e867cb7e202.jpg') center/cover}
.hero-content{color:#fff;width:720px;padding:82px 0}
.eyebrow,.tag{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:30px;color:var(--orange);background:rgba(255,112,72,.14);font-size:12px;font-weight:700;letter-spacing:1px}
.hero h1{font-size:clamp(38px,5vw,64px);line-height:1.14;letter-spacing:-2px;margin:20px 0 22px}
.hero p{max-width:650px;color:#dce2ed;font-size:17px;line-height:1.9;margin:0}
.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.btn-primary{background:var(--orange);color:#fff}
.btn-light{background:#fff;color:var(--dark)}
.btn-outline{background:transparent;color:var(--purple);border:1px solid #cfd2f7}
.progress-wrap{background:var(--dark)}
.progress-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.progress-item{padding:17px 12px;display:flex;align-items:center;gap:12px;color:#94a0b6;font-size:13px}
.progress-item strong{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#2a344d;color:#fff}
.progress-item:nth-child(2) strong{background:var(--orange)}
section{padding:82px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
.section-head h2{font-size:32px;line-height:1.25;letter-spacing:-1px;margin:0}
.section-head p{max-width:590px;color:var(--muted);font-size:15px;margin:0}
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch}
.intro-copy{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.intro-copy h2{font-size:28px;line-height:1.35;margin:0 0 16px}
.intro-copy p{color:var(--muted);margin:0 0 15px}
.image-card{min-height:320px;border-radius:var(--radius);overflow:hidden;position:relative;background:#222}
.image-card img{width:100%;height:100%;object-fit:cover}
.image-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,15,28,.68),transparent 65%)}
.image-card figcaption{position:absolute;z-index:1;bottom:22px;left:24px;right:24px;color:#fff;font-weight:700;font-size:18px}
.topic-section{background:#fff}
.topic-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.topic-feature{min-height:340px;padding:32px;border-radius:var(--radius);color:#fff;background:linear-gradient(135deg,rgba(25,31,58,.92),rgba(71,57,143,.82)),url('/assets/images/f7a7ffd7d7d78274.webp') center/cover}
.topic-feature h3{font-size:27px;line-height:1.35;margin:18px 0 10px}
.topic-feature p{color:#d7dced;max-width:500px}
.topic-side{display:grid;gap:20px}
.topic-mini{padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:16px;transition:.25s}
.topic-mini:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.topic-mini h3{font-size:18px;margin:10px 0 5px}
.topic-mini p{font-size:13px;color:var(--muted);margin:0}
.icon-dot{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:#fff0eb;color:var(--orange);font-weight:800}
.live-section{background:#eef1ff}
.live-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:26px}
.live-panel,.schedule-panel{background:#fff;border:1px solid #dce1f5;border-radius:18px;padding:26px}
.panel-title{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:16px}
.panel-title h3{margin:0;font-size:19px}
.status{font-size:12px;color:#178e88;background:#e6faf7;border-radius:20px;padding:5px 10px}
.match{display:grid;grid-template-columns:72px 1fr 60px;align-items:center;gap:12px;padding:17px 0;border-bottom:1px solid var(--line)}
.match:last-child{border-bottom:0}
.match-time{color:var(--purple);font-weight:800;font-size:13px}
.match-teams strong{display:block;font-size:14px}
.match-teams span{display:block;color:var(--muted);font-size:12px}
.match-score{text-align:right;font-size:18px;font-weight:800}
.news-section{background:var(--paper)}
.news-layout{display:grid;grid-template-columns:1fr .82fr;gap:40px}
.news-list{background:#fff;border-radius:18px;padding:8px 24px;border:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:112px 1fr auto;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}
.news-item:last-child{border-bottom:0}
.news-item img{width:112px;height:76px;object-fit:cover;border-radius:12px}
.news-item h3{font-size:16px;line-height:1.45;margin:0 0 5px}
.news-item p,.news-item time{font-size:12px;color:var(--muted);margin:0}
.news-item time{white-space:nowrap}
.quote-box{padding:32px;border-radius:18px;background:var(--dark);color:#fff;min-height:100%}
.quote-box h3{font-size:24px;line-height:1.4;margin:0 0 16px}
.quote-box p{color:#b9c2d2;font-size:14px}
.quote-mark{font-size:58px;color:var(--orange);line-height:1}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.time-card{padding:24px;border-left:3px solid var(--orange);background:#fff;border-radius:0 15px 15px 0;box-shadow:var(--shadow)}
.time-card b{display:block;color:var(--purple);margin-bottom:9px}
.time-card h3{font-size:17px;margin:0 0 7px}
.time-card p{font-size:13px;color:var(--muted);margin:0}
.faq-section{background:#fff}
.faq-list{max-width:850px;margin:auto}
.faq-item{padding:22px 0;border-bottom:1px solid var(--line)}
.faq-item h3{font-size:17px;margin:0 0 7px}
.faq-item p{color:var(--muted);font-size:14px;margin:0}
.cta-band{padding:55px 0;background:linear-gradient(110deg,var(--purple),#40349a);color:#fff}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-inner h2{font-size:30px;margin:0 0 8px}
.cta-inner p{color:#dcdafa;margin:0}
.footer{background:#101623;color:#aeb8c8;padding:50px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px}
.footer .logo{color:#fff}
.footer h3{color:#fff;font-size:14px;margin:0 0 14px}
.footer a{display:block;font-size:13px;margin:8px 0}
.footer a:hover{color:#fff}
.footer p{font-size:13px}
.copyright{border-top:1px solid #293142;margin-top:35px;padding-top:18px;font-size:12px;display:flex;justify-content:space-between;gap:15px}
@media(max-width:900px){
 .nav-links{display:none;position:absolute;top:76px;left:0;right:0;padding:12px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 25px rgba(18,24,39,.08)}
 .nav-links.open{display:flex;flex-direction:column;align-items:stretch}
 .nav-links a{text-align:center}
 .menu{display:block}
 .nav-cta{display:none}
 .intro-grid,.topic-grid,.live-layout,.news-layout{grid-template-columns:1fr}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
 .container{width:min(100% - 28px,1160px)}
 section{padding:58px 0}
 .hero{min-height:570px}
 .hero-content{padding:65px 0}
 .hero h1{font-size:39px}
 .hero p{font-size:15px}
 .progress-row{grid-template-columns:repeat(2,1fr)}
 .progress-item{padding:12px 5px;font-size:12px}
 .section-head{display:block}
 .section-head h2{font-size:27px;margin-bottom:12px}
 .news-item{grid-template-columns:82px 1fr}
 .news-item img{width:82px;height:64px}
 .news-item time{display:none}
 .timeline{grid-template-columns:1fr}
 .cta-inner{display:block}
 .cta-inner .btn{margin-top:22px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:22px}
 .copyright{display:block}
 .copyright span{display:block;margin-top:6px}
}
@media(max-width:420px){
 .footer-grid{grid-template-columns:1fr}
 .hero h1{font-size:34px}
 .match{grid-template-columns:58px 1fr 45px}
}