/* roulang page: index */
:root{--ink:#f4f7fb;--muted:#9ba9bc;--bg:#08101e;--panel:#101c2d;--panel2:#13243a;--line:#23364e;--cyan:#35d6d0;--orange:#ff9d52;--violet:#7d83ff;--radius:18px;--shadow:0 18px 50px #0005}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75}a{color:inherit;text-decoration:none;transition:.25s}img{max-width:100%;display:block}button,.button{border:0;cursor:pointer}.container{max-width:1180px;margin:auto;padding:0 24px}
.site-header{position:sticky;top:0;z-index:20;background:#08101eeF;border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.logo{font-size:19px;font-weight:800;letter-spacing:.5px;white-space:nowrap}.logo b{color:var(--cyan)}.nav{display:flex;align-items:center;gap:26px;color:var(--muted);font-size:14px}.nav a:hover,.nav a.active{color:var(--ink)}.nav a.active{position:relative}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:-26px;height:2px;background:var(--cyan)}.nav-cta{padding:10px 16px;border:1px solid #35d6d055;border-radius:999px;color:var(--cyan)!important}.hero{min-height:650px;padding:78px 0 70px;background:linear-gradient(90deg,#07101df5 25%,#07101d9c 62%,#07101d45),url('/assets/images/d303daa55f8bcdc7.png') center/cover}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-size:12px;letter-spacing:2px;text-transform:uppercase}.eyebrow:before{content:"";width:28px;height:2px;background:var(--orange)}h1{font-size:clamp(40px,6vw,76px);line-height:1.12;margin:20px 0;color:#fff;letter-spacing:-2px}.hero p{max-width:650px;color:#c2cfdd;font-size:17px}.actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}.button{display:inline-block;border-radius:10px;padding:13px 22px;font-weight:700}.primary{background:var(--cyan);color:#07101e}.primary:hover{background:#8af4e9;transform:translateY(-2px)}.secondary{border:1px solid #ffffff30;color:#fff;background:#ffffff0b}.secondary:hover{border-color:var(--cyan);color:var(--cyan)}.hero-panel{background:#091525d9;border:1px solid #ffffff1c;border-radius:24px;padding:22px;box-shadow:var(--shadow);transform:rotate(1deg)}.hero-panel img{height:270px;width:100%;object-fit:cover;border-radius:14px;opacity:.86}.scorebar{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.scorebar strong{font-size:25px}.live{color:#ff7878;font-size:12px}.live:before{content:"●";margin-right:6px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.metric{padding:13px;background:#ffffff09;border:1px solid #ffffff12;border-radius:12px}.metric b{display:block;font-size:20px;color:var(--cyan)}.metric span{font-size:12px;color:var(--muted)}
section{padding:86px 0;border-bottom:1px solid #ffffff0b}.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:35px}.section-head h2{font-size:32px;line-height:1.25;margin:8px 0}.section-head p{max-width:570px;color:var(--muted);margin:0}.dark{background:#0b1525}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:.28s}.card:hover{transform:translateY(-5px);border-color:#35d6d080;box-shadow:0 14px 35px #0003}.card h3{font-size:19px;margin:12px 0 8px}.card p{color:var(--muted);font-size:14px;margin:0}.icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#35d6d01c;color:var(--cyan);font-weight:800}.number{font-size:38px;font-weight:800;color:var(--orange);line-height:1}.cover{height:180px;object-fit:cover;border-radius:13px;margin:-24px -24px 20px;width:calc(100% + 48px)}.list{display:grid;gap:12px}.list-item{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}.list-item strong{font-size:16px}.list-item span{color:var(--muted);font-size:13px}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.step{position:relative;padding:0 22px 0 0}.step:not(:last-child):after{content:"";position:absolute;top:13px;right:18px;width:calc(100% - 45px);height:1px;background:var(--line)}.step b{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:var(--cyan);color:#07101e;position:relative;z-index:1}.step h3{font-size:16px}.step p{color:var(--muted);font-size:13px}.badge{display:inline-block;border:1px solid #35d6d066;color:var(--cyan);padding:5px 10px;border-radius:99px;font-size:12px}.quote{font-size:18px;color:#dce6f0}.faq{border-top:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-size:17px;font-weight:700}.faq p{color:var(--muted);padding-right:30px}.cta{background:linear-gradient(110deg,#11263b,#122039);text-align:center;border-bottom:0}.cta h2{font-size:36px;margin:0 0 14px}.cta p{color:var(--muted);max-width:650px;margin:0 auto 25px}.site-footer{padding:42px 0 25px;background:#060c16}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer-grid p,.footer-links{color:var(--muted);font-size:13px}.footer-links{display:flex;gap:22px}.footer-links a:hover{color:var(--cyan)}.copyright{margin-top:35px;padding-top:18px;border-top:1px solid var(--line);color:#66768b;font-size:12px}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:35px}.hero{min-height:auto}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.container{padding:0 18px}.nav-wrap{height:66px}.nav{gap:12px;font-size:12px}.nav a:nth-child(2){display:none}.nav-cta{padding:7px 10px}.hero{padding:60px 0}h1{font-size:43px}.hero p{font-size:15px}.section-head{display:block}.section-head h2{font-size:27px}.grid-3,.grid-4{grid-template-columns:1fr}.timeline{grid-template-columns:1fr;gap:22px}.step:not(:last-child):after{display:none}.footer-grid{display:block}.footer-links{margin-top:18px;flex-wrap:wrap}.actions .button{width:100%;text-align:center}}

/* roulang page: category1 */
:root{--ink:#f4f7fb;--muted:#9ba9bc;--bg:#08101e;--panel:#101c2d;--panel2:#13243a;--line:#23364e;--cyan:#35d6d0;--orange:#ff9d52;--violet:#7d83ff;--radius:18px;--shadow:0 18px 50px #0005}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75}a{color:inherit;text-decoration:none;transition:.25s}img{max-width:100%;display:block}button,.button{border:0;cursor:pointer}.container{max-width:1180px;margin:auto;padding:0 24px}
.site-header{position:sticky;top:0;z-index:20;background:#08101eef;border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.logo{font-size:19px;font-weight:800;letter-spacing:.5px;white-space:nowrap}.logo b{color:var(--cyan)}.nav{display:flex;align-items:center;gap:26px;color:var(--muted);font-size:14px}.nav a:hover,.nav a.active{color:var(--ink)}.nav a.active{position:relative}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:-26px;height:2px;background:var(--cyan)}.nav-cta{padding:10px 16px;border:1px solid #35d6d055;border-radius:999px;color:var(--cyan)!important}
.hero{padding:78px 0 72px;background:linear-gradient(90deg,#07101df5 25%,#07101d9c 62%,#07101d45),url('/assets/images/ba51fff4aa1b1032.jpg') center/cover}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}.eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-size:12px;letter-spacing:2px}.eyebrow:before{content:"";width:28px;height:2px;background:var(--orange)}h1{font-size:clamp(42px,6vw,70px);line-height:1.12;margin:18px 0}.hero p{max-width:650px;color:#c2cfdd;font-size:17px}.actions{display:flex;gap:12px;margin-top:28px}.button{display:inline-block;border-radius:10px;padding:13px 22px;font-weight:700}.button.primary{background:var(--cyan);color:#07131d}.button.primary:hover{background:#7ce9e2;transform:translateY(-2px)}.button.ghost{border:1px solid #ffffff2b;color:var(--ink)}.button.ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.hero-panel{background:#091525dd;border:1px solid #ffffff1c;border-radius:24px;padding:22px;box-shadow:var(--shadow);transform:rotate(1deg)}.hero-panel img{height:275px;width:100%;object-fit:cover;border-radius:14px;opacity:.88}.panel-title{display:flex;justify-content:space-between;align-items:center;margin:15px 0 0}.panel-title strong{font-size:18px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.metric{padding:12px;background:#ffffff08;border:1px solid #ffffff12;border-radius:12px}.metric b{display:block;color:var(--cyan);font-size:22px}.metric span{color:var(--muted);font-size:12px}
section{padding:82px 0;border-bottom:1px solid #ffffff0b}.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:34px}.section-head h2{font-size:32px;line-height:1.25;margin:8px 0}.section-head p{max-width:570px;color:var(--muted);margin:0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:.28s}.card:hover{transform:translateY(-5px);border-color:#35d6d080;box-shadow:0 14px 35px #0003}.card h3{font-size:19px;margin:12px 0 8px}.card p{color:var(--muted);font-size:14px;margin:0}.badge{display:inline-block;border:1px solid #35d6d066;color:var(--cyan);padding:5px 10px;border-radius:99px;font-size:12px}.cover{height:180px;width:100%;object-fit:cover;border-radius:13px;margin-bottom:16px}.dark-section{background:#0b1728}.stat-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}.stat{background:var(--panel);padding:24px}.stat b{font-size:30px;color:var(--orange);display:block}.stat span{font-size:13px;color:var(--muted)}.match-list{display:grid;gap:12px}.match{display:grid;grid-template-columns:90px 1fr 90px;align-items:center;gap:20px;background:var(--panel);border:1px solid var(--line);padding:18px 20px;border-radius:14px}.match time{color:var(--cyan);font-size:13px}.match strong{text-align:center}.match em{font-style:normal;text-align:right;color:var(--muted);font-size:13px}.news{display:flex;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}.news:last-child{border:0}.news img{width:130px;height:82px;object-fit:cover;border-radius:10px}.news h3{font-size:16px;margin:2px 0 5px}.news p{font-size:13px;color:var(--muted);margin:0}.faq{border-top:1px solid var(--line);padding:19px 0}.faq summary{cursor:pointer;font-size:17px;font-weight:700}.faq p{color:var(--muted);padding-right:30px}.cta{background:linear-gradient(110deg,#11263b,#122039);text-align:center}.cta h2{font-size:36px;margin:0 0 14px}.cta p{color:var(--muted);max-width:650px;margin:0 auto 25px}.site-footer{padding:42px 0 25px;background:#060c16}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer-grid p,.footer-links{color:var(--muted);font-size:13px}.footer-links{display:flex;gap:22px}.footer-links a:hover{color:var(--cyan)}.copyright{margin-top:35px;padding-top:18px;border-top:1px solid var(--line);color:#66768b;font-size:12px}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.grid-3{grid-template-columns:repeat(2,1fr)}.stat-band{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.container{padding:0 18px}.nav-wrap{height:66px}.nav{gap:12px;font-size:12px}.nav a:nth-child(2){display:none}.nav-cta{padding:7px 10px}.hero{padding:58px 0}.hero p{font-size:15px}.hero-panel{transform:none}.actions{flex-direction:column}.actions .button{text-align:center}.section-head{display:block}.section-head h2{font-size:27px}.grid-3,.grid-2{grid-template-columns:1fr}.stat-band{grid-template-columns:1fr 1fr}.match{grid-template-columns:1fr;gap:4px;text-align:center}.match em{text-align:center}.footer-grid{display:block}.footer-links{margin-top:18px;flex-wrap:wrap}}