/* roulang page: index */
:root{
      --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
      --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
      --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
      --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
    }
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%;object-fit:cover} button,input,select,textarea{font:inherit} button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(16,163,127,.38);outline-offset:3px}
    .sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:var(--side);color:#d9e8e2;z-index:50;padding:28px 16px;display:flex;flex-direction:column;border-right:1px solid rgba(255,255,255,.08)}
    .brand{display:flex;align-items:center;gap:11px;padding:0 10px 27px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.03em}
    .brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
    .nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
    .nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
    .nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
    .nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
    .nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
    .nav-icon{width:18px;text-align:center;font-size:16px}.side-spacer{flex:1}
    .side-contact{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);padding:14px;border-radius:15px;font-size:12px;color:#aebfb9}
    .status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#57daa8;margin-right:6px;box-shadow:0 0 0 4px rgba(87,218,168,.12)}
    .main{margin-left:248px;min-height:100vh}.container{max-width:1240px;margin:0 auto;padding:0 36px}.mobile-bar{display:none}
    .section{padding:82px 0}.section-tight{padding:54px 0}.eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}.eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
    h1,h2,h3,p{margin-top:0}h1{font-size:52px;line-height:1.22;letter-spacing:.02em;margin-bottom:22px}h2{font-size:34px;line-height:1.35;margin:12px 0 16px}h3{font-size:20px;line-height:1.45;margin-bottom:8px}.intro{max-width:720px;color:var(--muted);font-size:17px;line-height:1.82}.muted{color:var(--muted)}
    .hero{position:relative;min-height:700px;overflow:hidden;background:#17352c url('/assets/images/backpic/back-1.webp') center/cover no-repeat;color:#fff;padding:58px 0 32px}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,25,21,.91) 0%,rgba(12,35,28,.76) 48%,rgba(11,34,27,.38) 100%)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:36px;align-items:center;min-height:590px}.hero .eyebrow{color:#9cf2d6}.hero .eyebrow:before{background:#9cf2d6}.hero p{color:#d3e4dd;max-width:650px;font-size:17px}
    .hero-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:26px}.hero-stat{padding:13px 14px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.09);border-radius:14px;backdrop-filter:blur(5px)}.hero-stat b{display:block;font-size:22px;color:#aef4d8}.hero-stat span{font-size:12px;color:#d8ebe4}
    .btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}.btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-weight:800;font-size:14px;transition:.2s ease}.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.25)}.btn-primary:hover{background:#078866;transform:translateY(-2px)}.btn-light{background:#fff;color:#185342}.btn-light:hover{background:#eaf8f2;transform:translateY(-2px)}.btn-outline{border-color:var(--line);color:var(--brand-dark);background:#fff}.btn-outline:hover{color:#fff;background:var(--brand);border-color:var(--brand);transform:translateY(-2px)}
    .match-stage{background:rgba(245,252,249,.96);padding:18px;border-radius:22px;color:var(--ink);box-shadow:0 22px 50px rgba(0,0,0,.23);transform:rotate(1.2deg)}.stage-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);padding-bottom:13px;border-bottom:1px solid var(--line)}.live{color:#c14f43;font-weight:800}.live:before{content:"";display:inline-block;width:7px;height:7px;background:#d85549;border-radius:50%;margin-right:5px}
    .stage-match{padding:20px 0 14px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;text-align:center}.team-logo{width:53px;height:53px;border-radius:17px;margin:0 auto 6px;display:grid;place-items:center;font-weight:900;font-size:18px}.team-a{background:#d9f5e9;color:#0a8a63}.team-b{background:#eee9ff;color:#6942cc}.score{font-size:30px;font-weight:900;padding:0 10px}.score small{display:block;font-size:11px;color:var(--muted);font-weight:600}.stage-bars{display:grid;gap:9px}.bar-line{display:grid;grid-template-columns:58px 1fr 34px;gap:8px;align-items:center;font-size:11px}.bar{height:7px;border-radius:8px;background:#e3ebe7;overflow:hidden}.bar i{display:block;height:100%;background:var(--brand);border-radius:8px}.bar.purple i{background:var(--purple)}
    .ticker{position:absolute;bottom:0;z-index:2;left:0;right:0;background:rgba(6,20,16,.86);border-top:1px solid rgba(255,255,255,.11);padding:12px 0;color:#cee3db;font-size:13px}.ticker-track{display:flex;gap:28px;white-space:nowrap;overflow:hidden}.ticker b{color:#72e0b8}
    .dashboard{margin-top:-38px;position:relative;z-index:4}.board{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.metric{border:1px solid var(--line);border-radius:15px;padding:15px;transition:.2s;background:#fff}.metric:hover{border-color:rgba(16,163,127,.45);box-shadow:var(--shadow);transform:translateY(-3px)}.metric label{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;font-size:27px;line-height:1.25;margin:7px 0 2px}.metric em{font-style:normal;font-size:12px;color:var(--brand-dark)}
    .board-bottom{display:grid;grid-template-columns:1.5fr .8fr;gap:15px;margin-top:15px}.trend,.notice{border-radius:15px;padding:17px;background:#f6faf8;border:1px solid #e4eee9}.trend-head{display:flex;justify-content:space-between;font-size:13px;font-weight:800}.chart{height:94px;display:flex;align-items:end;gap:10px;padding-top:12px}.chart i{display:block;flex:1;border-radius:7px 7px 2px 2px;background:linear-gradient(to top,var(--brand),#80d8bd)}.notice{background:#f2effd;border-color:#e3dcfb}.notice b{color:#5039a2}.notice p{font-size:13px;margin:7px 0 0;color:#5f5a75}
    .matrix{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:16px}.service-large{grid-row:span 2;min-height:390px;position:relative;overflow:hidden;color:#fff;border-radius:20px;padding:28px;background:#17362d}.service-large img{position:absolute;inset:0;width:100%;height:100%;opacity:.38}.service-large:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,28,22,.9),rgba(9,28,22,.14))}.service-large>*{position:relative;z-index:1}.service-large p{color:#d6e8e0}.service-card{min-height:185px;padding:20px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:0 6px 18px rgba(20,37,30,.035);transition:.2s}.service-card:hover{transform:translateY(-3px);border-color:rgba(16,163,127,.45);box-shadow:var(--shadow)}.icon-box{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:var(--brand-soft);color:var(--brand-dark);font-weight:900;margin-bottom:13px}.tag{display:inline-block;border-radius:20px;padding:3px 8px;background:#edf6f2;color:#26715b;font-size:11px;font-weight:700;margin:7px 4px 0 0}
    .comparison{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-panel{padding:26px;border-radius:20px;border:1px solid var(--line)}.compare-old{background:#eff2f0}.compare-new{background:#edf9f4;border-color:#bcebd9}.compare-panel h3{font-size:22px}.compare-list{list-style:none;padding:0;margin:18px 0 0}.compare-list li{padding:12px 0;border-bottom:1px solid rgba(23,33,30,.1);font-size:14px}.compare-list li:last-child{border:0}.compare-list b{display:block;font-size:13px;margin-bottom:2px}.compare-old b:before{content:"−";margin-right:8px;color:#89948f}.compare-new b:before{content:"+";margin-right:8px;color:var(--brand)}
    .feature-split{display:grid;grid-template-columns:.92fr 1.08fr;gap:58px;align-items:center}.feature-image{border-radius:22px;overflow:hidden;min-height:420px;position:relative}.feature-image img{width:100%;height:100%;position:absolute}.feature-image:after{content:"赛事节奏，从赛前就开始";position:absolute;left:20px;bottom:20px;background:rgba(16,30,25,.82);color:#fff;border-radius:12px;padding:11px 14px;font-size:14px;font-weight:800}.copy p{color:#53615c;margin-bottom:18px}.steps{border-left:2px solid #bee9da;margin:24px 0;padding-left:24px}.step{position:relative;padding:0 0 20px}.step:before{content:"";position:absolute;left:-31px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px #ebfaf4}.step b{display:block;margin-bottom:4px}.step span{font-size:14px;color:var(--muted)}
    .dark-band{background:var(--side);color:#edf8f4}.dark-band .intro{color:#bad0c7}.schedule-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}.flow-card{border-top:2px solid #3ac69b;padding:16px 8px 0}.flow-card b{display:block;font-size:14px;color:#fff}.flow-card span{font-size:13px;color:#a8c0b6}.flow-card small{display:block;color:#65d6ac;font-weight:800;margin-bottom:8px}
    .mobile-stream{display:grid;grid-template-columns:1fr .85fr;gap:20px;align-items:stretch}.stream-copy{padding:16px 0}.stream-list{display:grid;gap:11px;margin-top:22px}.stream-item{background:#fff;border-left:3px solid var(--brand);padding:13px 16px;border-radius:0 13px 13px 0;box-shadow:0 5px 16px rgba(20,37,30,.04)}.stream-item b{font-size:14px}.stream-item span{display:block;color:var(--muted);font-size:13px;margin-top:2px}.phone-preview{border-radius:27px;background:#202e29;padding:12px;max-width:300px;margin:auto;box-shadow:var(--shadow-hover)}.phone-preview img{height:420px;width:100%;border-radius:18px}.phone-caption{color:#c9d8d2;font-size:12px;text-align:center;padding:10px 0 2px}
    .news-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:34px}.news-row{display:grid;grid-template-columns:90px 1fr auto;gap:17px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}.news-date{color:var(--brand-dark);font-weight:900;font-size:15px}.news-date span{display:block;color:var(--muted);font-size:11px;font-weight:600}.news-row h3{font-size:17px;margin:0 0 4px}.news-row p{font-size:13px;color:var(--muted);margin:0}.read{font-size:13px;color:var(--brand-dark);font-weight:800;white-space:nowrap}.read:hover{color:var(--purple)}.news-aside{padding:22px;background:#edf8f3;border-radius:20px}.news-aside img{height:175px;width:100%;border-radius:13px;margin:13px 0}.news-aside p{font-size:14px;color:#54665f}
    .brand-story{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;padding:44px;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.brand-story p{color:#53615c}.brand-numbers{border-left:1px solid var(--line);padding-left:40px;display:grid;gap:16px;align-content:center}.brand-numbers strong{display:block;font-size:31px;color:var(--brand-dark)}.brand-numbers span{font-size:13px;color:var(--muted)}
    .assurance{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.assurance-item{padding:24px;border-right:1px solid var(--line)}.assurance-item:last-child{border:0}.assurance-item b{display:block;font-size:16px;margin:9px 0 4px}.assurance-item p{font-size:13px;color:var(--muted);margin:0}
    .faq-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:55px}.faq-copy{position:sticky;top:32px;height:max-content}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:11px;overflow:hidden}.faq-item summary{padding:16px 18px;font-size:15px;font-weight:800;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";color:var(--brand);font-size:21px;font-weight:400}.faq-item[open] summary:after{content:"−"}.faq-item p{padding:0 18px 17px;color:var(--muted);font-size:14px;margin:0}
    .cta{background:linear-gradient(120deg,#0d3127,#185143);color:#fff;border-radius:25px;padding:42px;display:grid;grid-template-columns:.88fr 1.12fr;gap:38px}.cta p{color:#c7ddd5}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{width:100%;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.96);border-radius:10px;padding:11px 12px;color:var(--ink);outline:0}.field:focus{box-shadow:0 0 0 3px rgba(90,234,186,.3);border-color:#75dcb9}.field-full{grid-column:span 2}.cta textarea{min-height:86px;resize:vertical}.form-note{font-size:12px;color:#b9d3c9;margin:10px 0 0}
    footer{background:#101b17;color:#a9bcb4;padding:34px 0 28px;margin-top:82px}footer .footer-inner{display:flex;justify-content:space-between;gap:22px;align-items:flex-start;font-size:13px}.footer-brand{color:#fff;font-size:18px;font-weight:800;margin-bottom:8px}.footer-links{display:flex;flex-wrap:wrap;gap:11px 17px;justify-content:flex-end}.footer-links a:hover{color:#71d9b4}
    @media(max-width:1100px){.sidebar{width:88px;padding:22px 10px}.brand{padding:0 0 26px;justify-content:center}.brand-name,.nav-label,.nav-text,.side-contact{display:none}.nav-item{justify-content:center;padding:12px}.main{margin-left:88px}.hero-inner{grid-template-columns:1fr .8fr}.container{padding:0 28px}}
    @media(max-width:767px){body{font-size:15px}.sidebar{transform:translateX(-100%);width:min(82vw,320px);padding-top:78px;transition:transform .25s ease;box-shadow:10px 0 30px rgba(0,0,0,.2)}.sidebar.open{transform:translateX(0)}.sidebar .brand{justify-content:flex-start}.sidebar .brand-name,.sidebar .nav-label,.sidebar .nav-text,.sidebar .side-contact{display:block}.sidebar .nav-item{justify-content:flex-start}.main{margin-left:0;padding-top:62px}.mobile-bar{height:62px;display:flex;position:fixed;inset:0 0 auto 0;z-index:60;background:#13201c;color:#fff;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid rgba(255,255,255,.08)}.mobile-brand{font-size:17px;font-weight:800}.menu-btn{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.23);border-radius:8px;padding:6px 10px;font-size:14px}.container{padding:0 18px}.section{padding:58px 0}.hero{min-height:auto;padding:37px 0 48px}.hero-inner,.feature-split,.mobile-stream,.news-layout,.brand-story,.faq-wrap,.cta{grid-template-columns:1fr;gap:28px}.hero-inner{min-height:0}h1{font-size:34px}h2{font-size:27px}.hero-grid{grid-template-columns:repeat(3,1fr)}.hero-stat{padding:10px}.hero-stat b{font-size:18px}.match-stage{transform:none}.dashboard{margin-top:-22px}.board{padding:15px}.metric-grid{grid-template-columns:repeat(2,1fr)}.board-bottom,.comparison{grid-template-columns:1fr}.matrix{grid-template-columns:1fr 1fr}.service-large{grid-column:span 2;grid-row:auto;min-height:290px}.schedule-flow{grid-template-columns:1fr 1fr}.news-row{grid-template-columns:70px 1fr}.news-row .read{grid-column:2}.brand-story{padding:25px}.brand-numbers{border-left:0;border-top:1px solid var(--line);padding:22px 0 0;grid-template-columns:repeat(3,1fr)}.faq-copy{position:static}.assurance{grid-template-columns:1fr}.assurance-item{border-right:0;border-bottom:1px solid var(--line)}.form-grid{grid-template-columns:1fr}.field-full{grid-column:auto}.cta{padding:28px}.phone-preview{max-width:260px}footer{margin-top:55px}footer .footer-inner{display:block}.footer-links{justify-content:flex-start;margin-top:16px}.btn-row .btn{flex:1}}
    @media(max-width:430px){.hero-grid{grid-template-columns:1fr}.metric-grid,.matrix,.schedule-flow{grid-template-columns:1fr}.service-large{grid-column:auto}.brand-numbers{grid-template-columns:1fr}.news-row{grid-template-columns:1fr;gap:7px}.news-row .read{grid-column:auto}.compare-panel{padding:20px}}

/* roulang page: category3 */
:root{
      --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
      --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
      --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
      --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{max-width:1240px;margin:0 auto;padding:0 36px}
    .sidebar{position:fixed;z-index:30;left:0;top:0;bottom:0;width:248px;background:var(--side);padding:30px 18px;box-shadow:8px 0 28px rgba(9,24,18,.08)}
    .brand{display:flex;align-items:center;gap:11px;padding:0 10px 27px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.03em}
    .brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
    .nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
    .nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
    .nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
    .nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
    .nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
    .nav-icon{width:18px;text-align:center;font-size:16px}
    .side-note{position:absolute;left:18px;right:18px;bottom:25px;border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:13px;color:#a7bdb4;font-size:12px}
    .side-note b{display:block;color:#d9f8eb;margin-bottom:3px}
    .main{margin-left:248px;min-height:100vh}
    .mobile-bar{display:none}
    .hero{position:relative;min-height:570px;overflow:hidden;background:#142d25 url('/assets/images/backpic/back-2.webp') center/cover;color:#fff;padding:54px 0 45px}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,25,20,.94),rgba(12,37,29,.72) 53%,rgba(9,24,19,.36))}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr .92fr;gap:48px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
    .hero .eyebrow{color:#9cf2d6}.hero .eyebrow:before{background:#9cf2d6}
    h1,h2,h3{line-height:1.28;margin-top:0}
    h1{font-size:clamp(34px,4.4vw,56px);margin:17px 0 18px;letter-spacing:.01em}
    h2{font-size:clamp(26px,3vw,36px);margin:10px 0 14px}
    h3{font-size:20px;margin:0 0 8px}
    .hero p{color:#d3e4dd;max-width:650px;font-size:17px}
    .btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}
    .btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-weight:800;font-size:14px;transition:.2s ease}
    .btn:focus,input:focus,select:focus,textarea:focus,summary:focus{outline:3px solid rgba(16,163,127,.28);outline-offset:3px}
    .btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.25)}
    .btn-primary:hover{background:#078866;transform:translateY(-2px)}
    .btn-light{background:#fff;color:#185342}.btn-light:hover{background:#eaf8f2;transform:translateY(-2px)}
    .hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:23px}
    .hero-tag{border:1px solid rgba(255,255,255,.2);border-radius:20px;padding:5px 10px;color:#d8ebe4;font-size:12px;background:rgba(255,255,255,.08)}
    .dashboard-poster{background:#f5fcf9;color:var(--ink);border-radius:24px;padding:20px;box-shadow:0 22px 50px rgba(0,0,0,.25);transform:rotate(1deg)}
    .poster-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:13px;font-size:13px}
    .live{color:#d28422;font-weight:800}.live:before{content:"";display:inline-block;width:7px;height:7px;background:#e7aa36;border-radius:50%;margin-right:5px}
    .poster-score{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;text-align:center;padding:24px 0 18px}
    .score-team{font-weight:800}.score-icon{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:#d9f5e9;color:#0a8a63;font-size:19px;margin:0 auto 5px}
    .score-num{font-size:31px;font-weight:900}.poster-bars{display:grid;gap:10px}.bar-line{height:8px;border-radius:10px;background:#e1eee8;overflow:hidden}.bar-line i{display:block;height:100%;background:var(--brand);border-radius:10px}
    .section{padding:76px 0}.section-tight{padding:52px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}.section-head p{max-width:620px;color:var(--muted);margin:0}
    .metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.metric{background:#fff;border:1px solid var(--line);border-radius:17px;padding:20px;box-shadow:0 6px 18px rgba(20,37,30,.035);transition:.2s}.metric:hover,.data-card:hover,.news-row:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(16,163,127,.35)}.metric small{color:var(--muted)}.metric strong{display:block;font-size:31px;line-height:1.25;color:var(--brand-dark);margin:8px 0}.metric em{font-style:normal;color:#c18b23;font-size:12px}
    .board{display:grid;grid-template-columns:1.4fr .8fr;gap:18px;margin-top:18px}.data-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:23px;box-shadow:var(--shadow);transition:.2s}.trend{height:150px;display:flex;align-items:end;gap:12px;padding:18px 4px 0;border-bottom:1px solid var(--line)}.trend span{flex:1;background:#bcebdd;border-radius:7px 7px 0 0;min-height:24px;position:relative}.trend span:nth-child(2n){background:#7ddfc0}.trend span:last-child{background:var(--brand)}.trend span b{position:absolute;bottom:-30px;left:50%;transform:translateX(-50%);font-size:11px;color:var(--muted);font-weight:500}.notice{background:#162d26;color:#e5f7ef}.notice p{color:#b8d3c7;font-size:14px}.notice strong{font-size:32px;color:#a9f1d7}
    .matrix{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:15px}.matrix .data-card:first-child{grid-row:span 2;background:#17352c;color:#fff}.matrix .data-card:first-child p{color:#c4ddd3}.data-card p{color:var(--muted);margin:0 0 15px;font-size:14px}.tags{display:flex;flex-wrap:wrap;gap:7px}.tag{border-radius:20px;padding:3px 9px;background:#edf6f2;color:#26715b;font-size:11px;font-weight:700}.dark-tag{background:rgba(255,255,255,.12);color:#b5f2db}
    .compare{display:grid;grid-template-columns:1fr 1fr;gap:16px}.compare-box{padding:25px;border-radius:20px;border:1px solid var(--line);background:#eef1ef}.compare-box.good{background:#e8f8f2;border-color:#b7e6d5}.compare-box h3{display:flex;justify-content:space-between}.compare-box ul{list-style:none;padding:0;margin:15px 0 0}.compare-box li{padding:10px 0;border-bottom:1px solid rgba(23,33,30,.1);font-size:14px}.compare-box li:last-child{border:0}.compare-box li b{display:block;font-size:13px}.good li b{color:var(--brand-dark)}
    .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center}.split.reverse{grid-template-columns:1.1fr .9fr}.feature-image{border-radius:22px;overflow:hidden;min-height:370px;position:relative}.feature-image img{width:100%;height:100%;position:absolute}.feature-image:after{content:"实时状态 · 清晰可读";position:absolute;left:19px;bottom:19px;background:rgba(16,30,25,.82);color:#fff;border-radius:12px;padding:10px 13px;font-size:13px;font-weight:800}.prose p{color:var(--muted);margin:0 0 15px}.prose strong{color:var(--ink)}.number-list{display:grid;gap:12px;margin-top:20px}.number-list div{display:grid;grid-template-columns:38px 1fr;gap:12px;align-items:start}.number-list b{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand-dark)}
    .news-list{background:#fff;border:1px solid var(--line);border-radius:19px;padding:4px 24px}.news-row{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line);transition:.2s}.news-row:last-child{border-bottom:0}.news-date{font-size:13px;color:var(--brand-dark);font-weight:800}.news-row h3{font-size:17px;margin:0 0 4px}.news-row p{font-size:13px;color:var(--muted);margin:0}.read{font-size:13px;color:var(--brand-dark);font-weight:800;white-space:nowrap}
    .story{background:#17352c;color:#fff;border-radius:24px;padding:38px;display:grid;grid-template-columns:1.1fr .9fr;gap:35px}.story p{color:#c7ddd4}.story-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}.story-stat{border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:17px}.story-stat b{display:block;color:#a7f2d5;font-size:25px}.story-stat span{font-size:12px;color:#bdd2c9}
    .faq{display:grid;grid-template-columns:.72fr 1.28fr;gap:42px}.faq-list{display:grid;gap:10px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 18px}.faq-list summary{cursor:pointer;list-style:none;padding:17px 0;font-weight:800}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";float:right;color:var(--brand);font-size:22px}.faq-list details[open] summary:after{content:"−"}.faq-list details p{margin:0 0 17px;color:var(--muted);font-size:14px}
    .cta{background:var(--brand-soft);border:1px solid #c3e9dc;border-radius:24px;padding:38px;display:grid;grid-template-columns:.85fr 1.15fr;gap:35px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field label{display:block;font-size:13px;font-weight:800;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:#fff;padding:11px 12px;color:var(--ink)}.field textarea{min-height:105px;resize:vertical}.field.full{grid-column:1/-1}
    footer{background:var(--side);color:#aebfb8;padding:28px 0}.footer-inner{display:flex;justify-content:space-between;gap:25px;align-items:center;font-size:12px}.footer-brand{color:#fff;font-size:18px;font-weight:800;margin-bottom:5px}.footer-links{display:flex;flex-wrap:wrap;gap:15px;justify-content:flex-end}.footer-links a:hover{color:#8ce9c7}
    @media(max-width:1024px){.sidebar{width:88px;padding:26px 10px}.brand{padding-left:17px}.brand span:last-child,.nav-text,.nav-label,.side-note{display:none}.main{margin-left:88px}.container{padding:0 24px}.hero-inner,.split,.split.reverse{grid-template-columns:1fr 1fr;gap:25px}.matrix{grid-template-columns:1fr 1fr}.matrix .data-card:first-child{grid-row:span 2}.metric-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:767px){.sidebar{display:none}.main{margin-left:0;padding-top:64px}.mobile-bar{display:flex;position:fixed;z-index:40;top:0;left:0;right:0;height:64px;background:var(--side);align-items:center;justify-content:space-between;padding:0 17px;color:#fff}.mobile-brand{font-weight:800;font-size:19px;display:flex;gap:8px;align-items:center}.menu-btn{border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;border-radius:9px;padding:7px 10px}.mobile-menu{display:none;position:fixed;z-index:35;top:64px;left:0;right:0;background:var(--side);padding:12px 17px 20px;box-shadow:0 12px 25px rgba(0,0,0,.2)}.mobile-menu.open{display:block}.mobile-menu .nav-item{padding:13px}.container{padding:0 18px}.hero{min-height:auto;padding:45px 0 36px}.hero-inner,.board,.split,.split.reverse,.faq,.cta{grid-template-columns:1fr}.hero h1{font-size:36px}.dashboard-poster{transform:none}.section{padding:57px 0}.section-head{display:block;margin-bottom:21px}.section-head p{margin-top:10px}.metric-grid,.matrix,.compare{grid-template-columns:1fr}.matrix .data-card:first-child{grid-row:auto}.news-list{padding:3px 15px}.news-row{grid-template-columns:1fr auto;gap:5px 12px}.news-date{grid-column:1/-1}.news-row p{grid-column:1/-1}.story{grid-template-columns:1fr;padding:26px 21px}.cta{padding:26px 18px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-inner{display:block}.footer-links{justify-content:flex-start;margin-top:17px;gap:10px 14px}}

/* roulang page: category1 */
:root{
      --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
      --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
      --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
      --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{max-width:1240px;margin:0 auto;padding:0 36px}
    .main{margin-left:248px;min-height:100vh}
    .sidebar{position:fixed;z-index:30;left:0;top:0;bottom:0;width:248px;background:var(--side);padding:30px 18px;display:flex;flex-direction:column}
    .brand{display:flex;align-items:center;gap:11px;padding:0 10px 27px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.03em}
    .brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
    .nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
    .nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
    .nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
    .nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
    .nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
    .nav-icon{width:18px;text-align:center;font-size:16px}
    .side-note{margin-top:auto;border:1px solid rgba(255,255,255,.1);border-radius:15px;padding:15px;color:#a6bbb3;font-size:12px;background:rgba(255,255,255,.04)}
    .side-note strong{display:block;color:#fff;margin-bottom:3px}
    .mobile-bar{display:none}
    .section{padding:78px 0}
    .section-tight{padding:48px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
    .muted{color:var(--muted)}
    .page-hero{position:relative;min-height:410px;padding:78px 0 70px;background:#17352c url('/assets/images/backpic/back-2.webp') center/cover no-repeat;color:#fff;overflow:hidden}
    .page-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,28,22,.94),rgba(11,42,32,.58),rgba(11,34,27,.25))}
    .hero-inner{position:relative;z-index:1;max-width:760px}
    .page-hero .eyebrow{color:#a5f2d8}.page-hero .eyebrow:before{background:#a5f2d8}
    h1{font-size:52px;line-height:1.2;margin:18px 0 18px;letter-spacing:.01em}
    h2{font-size:32px;line-height:1.3;margin:0 0 14px}
    h3{font-size:20px;line-height:1.4;margin:0 0 7px}
    p{margin:0 0 14px}
    .hero-copy{font-size:18px;color:#d5e6df;max-width:680px}
    .btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}
    .btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:11px 18px;font-weight:800;font-size:14px;transition:.2s ease}
    .btn:focus,input:focus,select:focus,textarea:focus,summary:focus{outline:3px solid rgba(16,163,127,.28);outline-offset:3px}
    .btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.25)}
    .btn-primary:hover{background:#078866;transform:translateY(-2px)}
    .btn-light{background:#fff;color:#185342}.btn-light:hover{background:#eaf8f2;transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);color:var(--brand-dark);background:#fff}.btn-outline:hover{color:#fff;background:var(--brand);border-color:var(--brand)}
    .hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
    .tag,.badge{display:inline-block;border-radius:20px;padding:4px 10px;background:#edf6f2;color:#26715b;font-size:12px;font-weight:700}
    .hero-meta .tag{color:#d7f6e9;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16)}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .stat-card,.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 6px 18px rgba(20,37,30,.035)}
    .stat-card{padding:22px}.stat-card:hover,.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(16,163,127,.42);transition:.2s}
    .stat-number{font-size:34px;font-weight:850;line-height:1.2;color:var(--brand-dark);margin:8px 0 3px}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}
    .section-head p{max-width:620px;color:var(--muted)}
    .schedule-layout{display:grid;grid-template-columns:1.18fr .82fr;gap:28px}
    .timeline{position:relative;padding-left:27px}
    .timeline:before{content:"";position:absolute;left:7px;top:10px;bottom:10px;width:2px;background:#bce9d9}
    .day-block{position:relative;margin-bottom:28px}
    .day-block:before{content:"";position:absolute;left:-26px;top:8px;width:14px;height:14px;border:3px solid var(--brand);background:#fff;border-radius:50%}
    .day-title{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:10px}
    .match-item{display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:center;padding:13px 0;border-bottom:1px solid rgba(23,33,30,.08)}
    .match-item:last-child{border:0}
    .time{font-size:13px;font-weight:800;color:var(--brand-dark)}
    .match-teams{font-weight:800}.match-teams small{display:block;color:var(--muted);font-weight:500;font-size:12px}
    .focus-card{padding:0;overflow:hidden}.focus-card img{width:100%;height:205px}.focus-content{padding:22px}
    .focus-score{display:flex;justify-content:space-between;align-items:center;margin:18px 0;padding:14px;background:var(--brand-soft);border-radius:14px}
    .score{font-size:28px;font-weight:850;color:var(--brand-dark)}
    .feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
    .feature.reverse{grid-template-columns:1.08fr .92fr}
    .feature img{height:360px;width:100%;border-radius:22px}
    .feature-text{font-size:16px;color:#52615b}
    .check-list{list-style:none;padding:0;margin:20px 0 0}
    .check-list li{padding:10px 0 10px 27px;border-bottom:1px solid var(--line);position:relative}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:900}
    .dark-band{background:#16251f;color:#fff}.dark-band .muted{color:#b7c9c1}
    .phase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
    .phase{border-top:2px solid #4cd9ae;padding:17px 5px}.phase b{display:block;color:#fff}.phase span{display:block;color:#a8c0b6;font-size:13px;margin-top:5px}
    .callout{border-left:4px solid var(--gold);background:#fff9ea;padding:20px 22px;border-radius:0 15px 15px 0;color:#5e4b22}
    .news-list{border-top:1px solid var(--line)}
    .news-row{display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .news-date{color:var(--brand-dark);font-weight:800;font-size:13px}.news-row h3{font-size:17px;margin:0 0 3px}.news-row p{font-size:13px;color:var(--muted);margin:0}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:45px}
    .faq-list details{background:#fff;border:1px solid var(--line);border-radius:13px;margin-bottom:10px;padding:0 18px;box-shadow:0 4px 14px rgba(20,37,30,.03)}
    summary{list-style:none;cursor:pointer;padding:16px 25px 16px 0;font-weight:800;position:relative}
    summary::-webkit-details-marker{display:none} summary:after{content:"+";position:absolute;right:2px;color:var(--brand);font-size:22px;top:12px} details[open] summary:after{content:"−"} details p{color:var(--muted);font-size:14px;padding:0 0 16px}
    .cta{background:var(--brand-soft);border:1px solid #c8ecdf;border-radius:24px;padding:38px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:22px}
    label{font-weight:700;font-size:13px;display:block}input,select,textarea{width:100%;margin-top:6px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:11px 13px;color:var(--ink)}textarea{min-height:112px;resize:vertical}.full{grid-column:1/-1}
    footer{background:var(--side);color:#b8cac3;padding:35px 0;font-size:12px}.footer-inner{display:flex;justify-content:space-between;gap:30px}.footer-brand{color:#fff;font-size:19px;font-weight:800;margin-bottom:8px}.footer-links{display:flex;flex-wrap:wrap;gap:12px;align-content:start;justify-content:end}.footer-links a:hover{color:#69e3ba}
    @media(max-width:1024px){.sidebar{width:88px;padding:25px 10px}.brand{font-size:0;justify-content:center;padding-left:0;padding-right:0}.nav-text,.nav-label,.side-note{display:none}.nav-item{justify-content:center;padding:13px}.main{margin-left:88px}.container{padding:0 26px}.hero-inner,.schedule-layout,.feature,.feature.reverse,.faq-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,1fr)}.phase-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:767px){.sidebar{display:none}.mobile-bar{display:flex;position:sticky;top:0;z-index:40;background:var(--side);color:#fff;padding:13px 17px;align-items:center;justify-content:space-between}.mobile-bar strong{font-size:18px}.menu-btn{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:5px 10px}.mobile-nav{display:none;background:var(--side);padding:8px 17px 15px}.mobile-nav.open{display:block}.main{margin-left:0}.container{padding:0 18px}.section{padding:55px 0}.page-hero{min-height:470px;padding:58px 0 55px}h1{font-size:35px}h2{font-size:27px}.hero-copy{font-size:16px}.stat-grid{gap:10px}.stat-card{padding:17px}.stat-number{font-size:28px}.section-head{display:block}.section-head p{margin-top:10px}.match-item{grid-template-columns:58px 1fr;gap:9px}.match-item .badge{grid-column:2;width:max-content}.feature img{height:260px}.news-row{grid-template-columns:1fr;gap:5px}.news-row .btn{justify-self:start}.cta{padding:25px 18px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.footer-inner{display:block}.footer-links{justify-content:start;margin-top:22px}.phase-grid{grid-template-columns:1fr 1fr}}

/* roulang page: category2 */
:root{
      --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
      --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
      --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
      --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
    }
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78;letter-spacing:0}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit;letter-spacing:0}
    button{cursor:pointer}
    *{box-sizing:border-box}
    ::selection{background:rgba(16,163,127,.18)}
    .app-shell{min-height:100vh}
    .sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:linear-gradient(180deg,#12211c 0%,#13201c 100%);color:#fff;z-index:40;border-right:1px solid rgba(255,255,255,.05)}
    .brand{display:flex;align-items:center;gap:11px;padding:24px 18px 18px;color:#fff;font-weight:800;font-size:22px;letter-spacing:0}
    .brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
    .nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
    .nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 10px;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
    .nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
    .nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
    .nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
    .nav-icon{width:18px;text-align:center;font-size:16px}
    .sidebar-foot{padding:18px 18px 22px;margin-top:14px}
    .status-card{border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);padding:14px}
    .status-card b{display:block;font-size:14px;color:#fff;margin-bottom:4px}
    .status-card span{color:#a5b6b0;font-size:12px;line-height:1.65}
    .main{margin-left:248px;min-height:100vh}
    .container{max-width:1240px;margin:0 auto;padding:0 36px}
    .section{padding:82px 0}
    .section-tight{padding:56px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
    .muted{color:var(--muted)}
    .paper{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px}
    .panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 6px 18px rgba(20,37,30,.035)}
    .btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-weight:800;font-size:14px;transition:.2s ease;letter-spacing:0}
    .btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.25)}
    .btn-primary:hover{background:#078866;transform:translateY(-2px)}
    .btn-light{background:#fff;color:#185342}
    .btn-light:hover{background:#eaf8f2;transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);color:var(--brand-dark);background:#fff}
    .btn-outline:hover{color:#fff;background:var(--brand);border-color:var(--brand);transform:translateY(-2px)}
    .tag{display:inline-block;border-radius:20px;padding:4px 9px;background:#edf6f2;color:#26715b;font-size:11px;font-weight:700;margin:7px 6px 0 0;letter-spacing:0}
    .kpi{padding:18px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:0 6px 18px rgba(20,37,30,.035);transition:.2s ease}
    .kpi:hover{transform:translateY(-3px);border-color:rgba(16,163,127,.35);box-shadow:var(--shadow)}
    .kpi b{display:block;font-size:28px;line-height:1.1;margin:10px 0 4px;color:var(--ink)}
    .kpi span{font-size:13px;color:var(--muted)}
    .grid-mixed{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .hero{position:relative;min-height:700px;overflow:hidden;background:#17352c url('/assets/images/backpic/back-2.webp') center/cover no-repeat;color:#fff;padding:56px 0 32px}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,25,21,.91) 0%,rgba(12,35,28,.76) 48%,rgba(11,34,27,.38) 100%)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.04fr .96fr;gap:36px;align-items:center;min-height:592px}
    .hero .eyebrow{color:#9cf2d6}
    .hero .eyebrow:before{background:#9cf2d6}
    .hero h1{font-size:clamp(34px,4vw,56px);line-height:1.12;margin:14px 0 18px;letter-spacing:0}
    .hero p{color:#d3e4dd;max-width:650px;font-size:17px}
    .hero-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:26px}
    .hero-stat{padding:13px 14px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.09);border-radius:14px;backdrop-filter:blur(5px)}
    .hero-stat b{display:block;font-size:22px;color:#aef4d8}
    .hero-stat span{font-size:12px;color:#d8ebe4}
    .btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}
    .match-stage{background:rgba(245,252,249,.96);padding:18px;border-radius:22px;color:var(--ink);box-shadow:0 22px 50px rgba(0,0,0,.23);transform:rotate(1.2deg)}
    .stage-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);padding-bottom:13px;border-bottom:1px solid var(--line)}
    .stage-match{padding:20px 0 14px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;text-align:center}
    .team-logo{width:53px;height:53px;border-radius:17px;margin:0 auto 6px;display:grid;place-items:center;font-weight:900;font-size:18px}
    .team-a{background:#d9f5e9;color:#0a8a63}
    .team-b{background:#ece6ff;color:#5d41be}
    .stage-bars{display:grid;gap:9px}
    .bar{height:10px;border-radius:999px;background:#e8eeeb;overflow:hidden}
    .bar > i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--brand),#63d8b6)}
    .bar.purple > i{background:linear-gradient(90deg,var(--purple),#9f8af2)}
    .stage-foot{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding-top:14px}
    .mini{border-radius:14px;background:#fff;border:1px solid var(--line);padding:11px 12px;font-size:12px;color:var(--muted)}
    .mini b{display:block;color:var(--ink);font-size:15px;margin-top:4px}
    .hero-card{padding:18px;border-radius:18px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}
    .hero-card h3{font-size:18px;margin:0 0 8px}
    .hero-card p{font-size:14px;line-height:1.76;margin:0;color:#d9e8e1}
    .ticker{margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .ticker-item{padding:14px 15px;border-radius:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}
    .ticker-item b{display:block;font-size:15px;color:#fff;margin-bottom:4px}
    .ticker-item span{display:block;color:#d4e4dd;font-size:12px;line-height:1.66}
    .metric-band{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
    .metric-strip{padding:16px 18px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .metric-strip b{display:block;font-size:22px;margin-top:9px}
    .metric-strip span{color:var(--muted);font-size:13px}
    .service-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
    .service-large{position:relative;overflow:hidden;min-height:400px;padding:24px;background:linear-gradient(180deg,rgba(18,32,28,.86),rgba(18,32,28,.92)),url('/assets/images/coverpic/cover-4.webp') center/cover no-repeat;color:#fff;border-radius:22px}
    .service-large:after{content:"";position:absolute;inset:auto 18px 18px 18px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent)}
    .service-large p{color:#d5e7df;max-width:520px}
    .service-large .tag{background:rgba(255,255,255,.12);color:#cfeee3}
    .service-stack{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .service-card{min-height:188px;padding:20px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:0 6px 18px rgba(20,37,30,.035);transition:.2s}
    .service-card:hover{transform:translateY(-3px);border-color:rgba(16,163,127,.45);box-shadow:var(--shadow)}
    .service-card h3,.service-large h3{font-size:20px;margin:14px 0 10px;line-height:1.28}
    .service-card p{font-size:14px;line-height:1.7;color:var(--muted);margin:0}
    .service-icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand-dark);font-size:20px}
    .compare-wrap{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .compare-col{border-radius:22px;padding:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .compare-col.alt{background:linear-gradient(180deg,#f2fbf7 0%,#ffffff 100%)}
    .compare-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
    .compare-head b{font-size:20px}
    .compare-list{list-style:none;padding:0;margin:0}
    .compare-list li{padding:13px 0;border-bottom:1px solid rgba(23,33,30,.1);font-size:14px}
    .compare-list li:last-child{border:0}
    .compare-list b{display:block;font-size:13px;margin-bottom:2px}
    .feature-split{display:grid;grid-template-columns:.92fr 1.08fr;gap:58px;align-items:center}
    .feature-image{border-radius:22px;overflow:hidden;min-height:420px;position:relative}
    .feature-image img{width:100%;height:100%;position:absolute;inset:0}
    .feature-image:after{content:"阵容、状态和赛程，需要放在一张能读懂的页面里";position:absolute;left:20px;bottom:20px;background:rgba(16,30,25,.82);color:#fff;border-radius:12px;padding:11px 14px;font-size:14px;font-weight:800;max-width:80%}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .timeline .step{border-radius:18px;background:#fff;border:1px solid var(--line);padding:18px;position:relative;overflow:hidden}
    .timeline .step:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--brand),#5ed9b3)}
    .timeline .step small{display:inline-block;margin-bottom:10px;color:var(--brand-dark);font-weight:800}
    .timeline .step b{display:block;font-size:17px;margin-bottom:8px}
    .timeline .step p{margin:0;color:var(--muted);font-size:14px;line-height:1.72}
    .list-compact{display:grid;gap:10px}
    .list-row{display:grid;grid-template-columns:100px 1fr auto;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
    .list-row:last-child{border-bottom:0;padding-bottom:0}
    .datebox{border-radius:14px;background:#f0f7f4;padding:10px 12px;color:var(--brand-dark);font-weight:800;text-align:center;line-height:1.2}
    .datebox span{display:block;font-size:12px;color:var(--muted);font-weight:600}
    .list-row h3{font-size:17px;margin:0 0 5px}
    .list-row p{font-size:13px;color:var(--muted);margin:0}
    .news-aside{border-radius:22px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .news-aside img{height:190px;width:100%}
    .news-aside .body{padding:18px}
    .brand-story{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:stretch}
    .story-panel{padding:24px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .story-panel p{margin:0 0 14px;color:var(--muted);font-size:15px;line-height:1.84}
    .story-list{display:grid;gap:12px}
    .story-badge{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;background:#f7faf8;border:1px solid rgba(23,33,30,.07);border-radius:16px}
    .story-badge b{display:block;margin-bottom:3px}
    .story-badge span{display:block;color:var(--muted);font-size:13px;line-height:1.65}
    .faq details{border:1px solid var(--line);border-radius:16px;background:#fff;padding:0 16px;box-shadow:0 6px 18px rgba(20,37,30,.035)}
    .faq details+details{margin-top:12px}
    .faq summary{list-style:none;cursor:pointer;padding:16px 0;display:flex;align-items:center;justify-content:space-between;gap:16px;font-weight:700;letter-spacing:0}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";color:var(--brand-dark);font-size:20px;line-height:1}
    .faq details[open] summary:after{content:"－"}
    .faq .answer{padding:0 0 16px;color:var(--muted);line-height:1.82;font-size:14px}
    .form-wrap{display:grid;grid-template-columns:.88fr 1.12fr;gap:18px;align-items:stretch}
    .form-panel{padding:24px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .form-panel p{color:var(--muted);margin:0 0 10px;line-height:1.78}
    .contact-card{display:grid;gap:12px;margin-top:18px}
    .contact-pill{padding:14px 16px;border-radius:16px;background:#f7fbf9;border:1px solid rgba(23,33,30,.07)}
    .contact-pill b{display:block;margin-bottom:4px}
    .contact-pill span{color:var(--muted);font-size:13px;line-height:1.6}
    .field-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .field{display:grid;gap:8px}
    .field.full{grid-column:1 / -1}
    label{font-size:13px;font-weight:700;color:var(--ink)}
    input,select,textarea{width:100%;border:1px solid rgba(23,33,30,.14);background:#fff;border-radius:14px;padding:13px 14px;outline:none;transition:.2s ease;color:var(--ink)}
    input:focus,select:focus,textarea:focus{border-color:rgba(16,163,127,.7);box-shadow:0 0 0 4px rgba(16,163,127,.12)}
    textarea{min-height:132px;resize:vertical}
    .footer{background:#101915;color:#d6e1dc;padding:28px 0 34px;margin-top:0;border-top:1px solid rgba(255,255,255,.06)}
    .footer-inner{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}
    .footer-brand{font-size:18px;font-weight:800;color:#fff;margin-bottom:8px}
    .footer-links{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end;line-height:1.8}
    .footer-links a,.footer-links span{color:#b5c2bd;font-size:13px}
    .footer-links a:hover{color:#fff}
    .topbar{display:none}
    .mobile-toggle{display:none}
    .backdrop{display:none}
    .anchor-card{padding:16px 18px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .anchor-card h3{font-size:18px;margin:0 0 8px}
    .anchor-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.72}
    .section-title{display:flex;justify-content:space-between;gap:16px;align-items:end;margin-bottom:22px}
    .section-title h2{font-size:clamp(24px,2.6vw,38px);line-height:1.16;margin:10px 0 0;letter-spacing:0}
    .section-title p{max-width:720px;margin:8px 0 0;color:var(--muted)}
    .chapter-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .chapter{padding:22px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .chapter h3{margin:0 0 10px;font-size:20px}
    .chapter p{color:var(--muted);margin:0 0 14px;line-height:1.82}
    .chapter ul{margin:0;padding-left:18px;color:var(--muted)}
    .chapter li{margin:8px 0}
    .swatch{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
    .dot{width:12px;height:12px;border-radius:50%}
    .gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .cover{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
    .cover img{width:100%;height:220px}
    .cover .body{padding:16px 16px 18px}
    .cover h3{margin:0 0 8px;font-size:18px}
    .cover p{margin:0;color:var(--muted);font-size:14px;line-height:1.72}
    .compare-note{margin-top:14px;color:var(--muted);font-size:13px}
    .stats-line{display:grid;grid-template-columns:2fr 1fr;gap:18px;align-items:stretch}
    .line-chart{padding:20px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .line{height:180px;border-radius:16px;background:linear-gradient(180deg,rgba(16,163,127,.08),rgba(16,163,127,.02));position:relative;overflow:hidden;border:1px solid rgba(16,163,127,.14)}
    .line:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(16,163,127,.12)}
    .line:after{content:"";position:absolute;inset:18px;background:linear-gradient(115deg,transparent 0 10%,rgba(16,163,127,.18) 10% 11%,transparent 11% 21%,rgba(16,163,127,.24) 21% 22%,transparent 22% 35%,rgba(118,84,214,.24) 35% 36%,transparent 36% 53%,rgba(16,163,127,.28) 53% 54%,transparent 54% 72%,rgba(16,163,127,.18) 72% 73%,transparent 73% 100%);clip-path:polygon(0 74%,12% 65%,20% 50%,30% 58%,40% 30%,52% 38%,62% 24%,72% 36%,82% 18%,92% 28%,100% 14%,100% 100%,0 100%)}
    .summary-box{padding:20px;border-radius:22px;background:#13201c;color:#d9e7e0;border:1px solid rgba(255,255,255,.06)}
    .summary-box b{display:block;color:#fff;font-size:18px;margin-bottom:10px}
    .summary-box p{margin:0;color:#c3d2cc;line-height:1.82;font-size:14px}
    .summary-box .tag{background:rgba(255,255,255,.08);color:#d6efe5}
    .focus-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .focus-card{padding:20px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .focus-card h3{margin:0 0 10px;font-size:20px}
    .focus-card p{margin:0;color:var(--muted);line-height:1.82}
    .focus-card ul{margin:12px 0 0;padding-left:18px;color:var(--muted)}
    .focus-card li{margin:8px 0}
    .sticky-cta{position:sticky;top:18px}
    .sitemap-line{border-top:1px solid rgba(255,255,255,.08);margin-top:18px;padding-top:14px}
    .side-mini{margin-top:16px;padding:16px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.07)}
    .side-mini strong{display:block;color:#fff;margin-bottom:6px}
    .side-mini p{margin:0;color:#9fb2ab;font-size:12px;line-height:1.7}
    @media (max-width: 1279px){
      .metric-band{grid-template-columns:repeat(3,1fr)}
      .service-grid,.brand-story,.feature-split,.form-wrap,.stats-line,.compare-wrap{grid-template-columns:1fr}
      .timeline{grid-template-columns:repeat(2,1fr)}
      .chapter-grid,.gallery,.focus-grid,.grid-mixed{grid-template-columns:1fr}
      .sidebar{width:88px}
      .main{margin-left:88px}
      .brand-text,.nav-text,.nav-label,.sidebar-foot{display:none}
      .nav-item{justify-content:center;padding:11px 0;margin:3px 8px}
      .brand{justify-content:center;padding:24px 0 18px}
    }
    @media (max-width: 1023px){
      .metric-band,.grid-4,.grid-3,.hero-grid,.timeline{grid-template-columns:repeat(2,1fr)}
      .hero-inner{grid-template-columns:1fr;min-height:auto;padding:16px 0 24px}
      .hero{min-height:auto;padding:40px 0 28px}
      .hero h1{font-size:42px}
      .hero p{max-width:none}
      .topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#13201c;color:#fff;position:sticky;top:0;z-index:45;border-bottom:1px solid rgba(255,255,255,.06)}
      .mobile-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);color:#fff}
      .sidebar{transform:translateX(-100%);transition:transform .24s ease;width:86vw;max-width:320px}
      .sidebar.open{transform:translateX(0)}
      .main{margin-left:0}
      .container{padding:0 16px}
      .backdrop{display:block;position:fixed;inset:0;background:rgba(9,15,13,.48);opacity:0;pointer-events:none;transition:.2s;z-index:39}
      .backdrop.show{opacity:1;pointer-events:auto}
      .mobile-shell{padding-top:0}
      .nav-item{justify-content:flex-start;padding:11px 12px;margin:3px 10px}
      .nav-text,.brand-text,.sidebar-foot,.nav-label{display:block}
      .brand{justify-content:flex-start;padding:22px 18px 18px}
      .sidebar{width:86vw}
      .hero-grid{grid-template-columns:1fr}
      .section{padding:62px 0}
      .section-title{flex-direction:column;align-items:flex-start}
      .field-grid,.list-row{grid-template-columns:1fr}
      .list-row .btn{justify-self:start}
      .footer-inner{flex-direction:column}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width: 767px){
      .metric-band,.grid-4,.grid-3,.timeline,.gallery,.metric-grid,.hero-grid,.service-stack,.field-grid{grid-template-columns:1fr}
      .hero h1{font-size:34px}
      .hero p{font-size:16px}
      .hero-stat b{font-size:20px}
      .hero{padding-top:24px}
      .section{padding:50px 0}
      .section-title h2{font-size:28px}
      .chapter,.compare-col,.story-panel,.form-panel,.news-aside,.service-card,.service-large,.paper{border-radius:18px}
      .match-stage{transform:none}
      .ticker{grid-template-columns:1fr}
      .stage-foot{grid-template-columns:1fr}
      .footer{padding-bottom:28px}
    }
    .focus-ring:focus-visible{outline:3px solid rgba(16,163,127,.22);outline-offset:2px}

/* roulang page: category4 */
:root{
 --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
 --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
 --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
 --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.78}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;object-fit:cover}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.sidebar{position:fixed;z-index:50;left:0;top:0;bottom:0;width:248px;background:var(--side);padding:29px 16px 18px;display:flex;flex-direction:column;box-shadow:10px 0 35px rgba(13,25,21,.08)}
.brand{display:flex;align-items:center;gap:11px;padding:0 10px 27px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.03em}
.brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
.nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
.nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
.nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
.nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
.nav-icon{width:18px;text-align:center;font-size:16px}
.sidebar-bottom{margin-top:auto;padding:16px 13px;border:1px solid rgba(157,228,203,.16);border-radius:15px;background:rgba(255,255,255,.045);color:#b8cac3;font-size:12px;line-height:1.65}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#57dbaf;margin-right:7px;box-shadow:0 0 0 4px rgba(87,219,175,.1)}
.main{margin-left:248px;min-height:100vh}
.container{max-width:1240px;margin:0 auto;padding:0 36px}
.mobile-bar{display:none}
.section{padding:82px 0}
.section-tight{padding:54px 0}
.eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}
.eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
.section-title{font-size:34px;line-height:1.28;letter-spacing:0;margin:11px 0 15px;font-weight:850}
.section-lead{color:var(--muted);max-width:770px;margin:0;font-size:16px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-weight:800;font-size:14px;transition:.2s ease}
.btn:focus-visible,.nav-item:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid rgba(16,163,127,.32);outline-offset:3px}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.25)}
.btn-primary:hover{background:#078866;transform:translateY(-2px)}
.btn-primary:active{transform:translateY(0)}
.btn-light{background:#fff;color:#185342}
.btn-light:hover{background:#eaf8f2;transform:translateY(-2px)}
.btn-outline{border-color:var(--line);color:var(--brand-dark);background:#fff}
.btn-outline:hover{color:#fff;background:var(--brand);border-color:var(--brand);transform:translateY(-2px)}
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:20px;padding:5px 10px;background:var(--brand-soft);color:var(--brand-dark);font-size:12px;font-weight:800}
.page-hero{position:relative;overflow:hidden;min-height:482px;padding:70px 0 66px;color:#fff;background:#18382e url('/assets/images/backpic/back-2.webp') center/cover no-repeat}
.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,31,25,.93),rgba(13,43,34,.74) 56%,rgba(10,33,25,.46))}
.page-hero .container{position:relative;z-index:1}
.breadcrumb{font-size:13px;color:#b9d8cc;display:flex;gap:8px;align-items:center;margin-bottom:28px}
.breadcrumb a:hover{color:#a3f1d3}
.page-hero h1{font-size:50px;line-height:1.2;margin:0;max-width:780px;letter-spacing:0;font-weight:850}
.page-hero p{max-width:720px;color:#d5e6df;font-size:17px;margin:20px 0 0}
.hero-points{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}
.hero-points span{border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.09);padding:6px 10px;border-radius:18px;font-size:12px;color:#ecf9f4}
.intro-strip{margin-top:-31px;position:relative;z-index:3}
.intro-strip-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:19px 24px;box-shadow:var(--shadow)}
.intro-strip b{font-size:15px}
.intro-strip p{margin:4px 0 0;color:var(--muted);font-size:13px}
.intro-meta{display:flex;align-items:center;justify-content:flex-end;gap:24px}
.intro-meta div{font-size:12px;color:var(--muted)}
.intro-meta strong{display:block;color:var(--ink);font-size:17px}
.coop-layout{display:grid;grid-template-columns:.92fr 1.08fr;gap:44px;align-items:start}
.scene-list{display:grid;gap:0;margin-top:25px;border-top:1px solid var(--line)}
.scene-item{display:grid;grid-template-columns:48px 1fr;gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}
.scene-icon{height:42px;width:42px;border-radius:13px;background:var(--brand-soft);color:var(--brand-dark);display:grid;place-items:center;font-weight:900;font-size:18px}
.scene-item h3{font-size:17px;margin:0 0 4px}
.scene-item p{margin:0;color:var(--muted);font-size:14px}
.form-panel{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px;padding:27px}
.form-panel h2{font-size:24px;line-height:1.35;margin:0 0 4px}
.form-panel>p{margin:0 0 20px;color:var(--muted);font-size:14px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:800;color:#314039}
.field input,.field select,.field textarea{appearance:none;width:100%;border:1px solid #d7e0dc;border-radius:11px;background:#fbfcfb;color:var(--ink);padding:11px 12px;line-height:1.4;transition:.2s}
.field input{height:46px}
.field select{height:46px}
.field textarea{min-height:108px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 4px rgba(16,163,127,.12);background:#fff}
.form-note{margin-top:13px;color:var(--muted);font-size:12px}
.partner-band{background:#16241f;color:#fff;overflow:hidden}
.partner-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.partner-band .eyebrow{color:#8ce8c8}
.partner-band .eyebrow:before{background:#8ce8c8}
.partner-band .section-title{color:#fff}
.partner-band .section-lead{color:#b9cec5}
.rights-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.right-card{padding:17px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);border-radius:15px}
.right-card b{display:block;color:#8ee8c9;font-size:14px;margin-bottom:4px}
.right-card span{display:block;font-size:12px;line-height:1.65;color:#d2e4dc}
.process-wrap{position:relative}
.process-line{position:absolute;top:52px;left:11%;right:11%;height:1px;background:#cfe4db}
.process-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.process-step{background:var(--canvas);padding-right:8px}
.step-no{display:grid;place-items:center;width:48px;height:48px;background:#fff;border:1px solid #cfe4db;color:var(--brand-dark);border-radius:15px;font-size:17px;font-weight:900;margin-bottom:15px;box-shadow:0 5px 15px rgba(20,37,30,.05)}
.process-step h3{margin:0 0 7px;font-size:17px}
.process-step p{margin:0;color:var(--muted);font-size:14px}
.split-feature{display:grid;grid-template-columns:1fr .95fr;gap:56px;align-items:center}
.feature-image{position:relative;border-radius:22px;overflow:hidden;min-height:400px;box-shadow:var(--shadow)}
.feature-image img{width:100%;height:100%;position:absolute;inset:0}
.feature-image:after{content:"从报名信息到赛事现场，保持同一条清晰路径";position:absolute;left:19px;right:19px;bottom:18px;padding:12px 15px;background:rgba(13,35,28,.84);border:1px solid rgba(255,255,255,.13);border-radius:13px;color:#fff;font-weight:800;font-size:14px}
.copy-block p{color:#53625c;margin:0 0 16px}
.check-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.check-list li{position:relative;padding:11px 13px 11px 37px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:14px}
.check-list li:before{content:"✓";position:absolute;left:13px;top:10px;color:var(--brand-dark);font-weight:900}
.plan-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:16px;margin-top:28px}
.plan-card{border-radius:19px;border:1px solid var(--line);background:#fff;padding:23px;transition:.2s;min-height:238px}
.plan-card:hover{transform:translateY(-3px);border-color:rgba(16,163,127,.45);box-shadow:var(--shadow-hover)}
.plan-card.featured{background:#effaf5;border-color:#bde9d8}
.plan-card h3{font-size:20px;margin:8px 0 9px}
.plan-card p{font-size:14px;color:var(--muted);margin:0}
.plan-card ul{padding:0;margin:14px 0 0;list-style:none;font-size:13px;color:#52615b}
.plan-card li{padding:5px 0;border-top:1px solid rgba(23,33,30,.08)}
.news-list{margin-top:30px;border-top:1px solid var(--line)}
.news-row{display:grid;grid-template-columns:108px 1fr auto;gap:20px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
.news-date{font-size:13px;color:var(--brand-dark);font-weight:800}
.news-date strong{display:block;font-size:25px;line-height:1.1;color:var(--ink)}
.news-row h3{font-size:17px;line-height:1.4;margin:0 0 5px}
.news-row p{font-size:13px;color:var(--muted);margin:0}
.read-link{font-size:13px;font-weight:800;color:var(--brand-dark);border:1px solid #bfe7d8;border-radius:10px;padding:8px 11px;white-space:nowrap;transition:.2s}
.read-link:hover{background:var(--brand);border-color:var(--brand);color:#fff}
.faq-area{background:#edf5f1}
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:48px;align-items:start}
.faq-grid .section-title{margin-top:10px}
.faq-list{display:grid;gap:10px}
details{background:#fff;border:1px solid var(--line);border-radius:14px;transition:.2s}
details[open]{border-color:rgba(16,163,127,.42);box-shadow:0 8px 20px rgba(20,37,30,.05)}
summary{list-style:none;position:relative;padding:16px 49px 16px 17px;font-size:15px;font-weight:800;cursor:pointer}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:17px;top:13px;font-size:23px;line-height:1;color:var(--brand-dark);font-weight:400}
details[open] summary:after{content:"−"}
.faq-answer{padding:0 17px 17px;color:var(--muted);font-size:14px}
.cta-panel{background:linear-gradient(115deg,#0d5b47,#109270);border-radius:24px;padding:44px 48px;color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;box-shadow:0 18px 38px rgba(10,103,77,.2)}
.cta-panel h2{font-size:31px;line-height:1.3;margin:8px 0}
.cta-panel p{margin:0;color:#d6f0e6}
.cta-panel .eyebrow{color:#abf3d5}.cta-panel .eyebrow:before{background:#abf3d5}
.cta-side{justify-self:end;text-align:right}
.cta-side small{display:block;color:#c8eadc;font-size:12px;margin-top:10px}
footer{background:var(--side);color:#afc2ba;padding:34px 0;margin-top:82px;font-size:13px}
.footer-inner{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer-brand{font-size:18px;font-weight:850;color:#fff;margin-bottom:7px}
.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:7px 13px;max-width:610px}
.footer-links a:hover{color:#6be0ba}
@media(max-width:1100px){
 .sidebar{width:88px;padding:26px 10px 16px}.brand{padding:0 0 25px;justify-content:center}.brand-name,.nav-text,.nav-label,.sidebar-bottom{display:none}.nav-item{justify-content:center;padding:12px;margin:4px 0}.nav-icon{font-size:18px}.main{margin-left:88px}.container{padding:0 28px}
}
@media(max-width:767px){
 body{font-size:15px}.sidebar{display:none}.main{margin-left:0}.mobile-bar{height:65px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;background:var(--side);color:#fff;position:sticky;top:0;z-index:60}.mobile-brand{font-weight:850;font-size:18px;display:flex;align-items:center;gap:8px}.mobile-toggle{border:1px solid rgba(255,255,255,.22);color:#fff;background:rgba(255,255,255,.08);border-radius:10px;padding:7px 10px;font-size:13px}.sidebar.open{display:flex;width:min(82vw,320px);padding-top:22px;box-shadow:16px 0 40px rgba(0,0,0,.28)}.sidebar.open .brand{justify-content:flex-start}.sidebar.open .brand-name,.sidebar.open .nav-text,.sidebar.open .nav-label,.sidebar.open .sidebar-bottom{display:block}.sidebar.open .nav-item{justify-content:flex-start}.container{padding:0 18px}.section{padding:58px 0}.section-tight{padding:42px 0}.page-hero{min-height:440px;padding:56px 0}.page-hero h1{font-size:34px}.page-hero p{font-size:15px}.intro-strip-inner,.coop-layout,.partner-grid,.split-feature,.faq-grid,.cta-panel{grid-template-columns:1fr;gap:25px}.intro-meta{justify-content:flex-start}.form-grid{grid-template-columns:1fr}.process-line{display:none}.process-grid{grid-template-columns:1fr 1fr;gap:24px}.plan-grid{grid-template-columns:1fr}.news-row{grid-template-columns:76px 1fr;gap:13px}.news-row .read-link{grid-column:2;justify-self:start}.news-date strong{font-size:20px}.cta-panel{padding:32px 25px}.cta-panel h2{font-size:26px}.cta-side{justify-self:start;text-align:left}.footer-inner{display:block}.footer-links{justify-content:flex-start;margin-top:20px}.section-title{font-size:27px}.feature-image{min-height:310px}
}
@media(max-width:520px){
 .process-grid{grid-template-columns:1fr}.hero-points span{font-size:11px}.page-hero h1{font-size:31px}.btn-row .btn{flex:1}.news-row{grid-template-columns:1fr}.news-row .read-link{grid-column:auto}.news-date strong{display:inline;font-size:16px;margin-right:8px}
}

/* roulang page: category5 */
:root{
      --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
      --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
      --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
      --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{max-width:1240px;margin:0 auto;padding:0 36px}
    .main{margin-left:248px;min-height:100vh}
    .sidebar{position:fixed;z-index:30;left:0;top:0;bottom:0;width:248px;background:var(--side);padding:28px 18px 22px;display:flex;flex-direction:column}
    .brand{display:flex;align-items:center;gap:11px;padding:0 10px 27px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.03em}
    .brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
    .nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
    .nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
    .nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
    .nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
    .nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
    .nav-icon{width:18px;text-align:center;font-size:16px}
    .side-note{margin-top:auto;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.045);border-radius:15px;padding:14px;color:#b9cbc4;font-size:12px}
    .side-note strong{display:block;color:#8be5c5;font-size:13px;margin-bottom:4px}
    .mobile-bar{display:none}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
    .muted{color:var(--muted)}
    .hero{position:relative;min-height:550px;overflow:hidden;background:#17352c url('/assets/images/backpic/back-2.webp') center/cover no-repeat;color:#fff;padding:54px 0 70px}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,25,21,.92),rgba(12,35,28,.7) 55%,rgba(11,34,27,.3))}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center;min-height:430px}
    .hero .eyebrow{color:#9cf2d6}.hero .eyebrow:before{background:#9cf2d6}
    .hero h1{font-size:clamp(38px,5vw,58px);line-height:1.2;margin:18px 0 20px;letter-spacing:.01em}
    .hero p{color:#d3e4dd;max-width:650px;font-size:17px}
    .btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}
    .btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-weight:800;font-size:14px;transition:.2s ease}
    .btn:focus,input:focus,select:focus,textarea:focus,summary:focus{outline:3px solid rgba(16,163,127,.28);outline-offset:2px}
    .btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.25)}
    .btn-primary:hover{background:#078866;transform:translateY(-2px)}
    .btn-light{background:#fff;color:#185342}
    .btn-light:hover{background:#eaf8f2;transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);color:var(--brand-dark);background:#fff}
    .btn-outline:hover{color:#fff;background:var(--brand);border-color:var(--brand);transform:translateY(-2px)}
    .hero .btn-outline{border-color:rgba(255,255,255,.4);background:transparent;color:#fff}
    .hero .btn-outline:hover{background:#fff;color:var(--brand-dark)}
    .tag{display:inline-block;border-radius:20px;padding:3px 9px;background:#edf6f2;color:#26715b;font-size:11px;font-weight:700;margin:7px 4px 0 0}
    .hero .tag{background:rgba(255,255,255,.12);color:#d8f9ed;border:1px solid rgba(255,255,255,.16)}
    .cover-panel{border-radius:24px;overflow:hidden;position:relative;min-height:330px;border:1px solid rgba(255,255,255,.22);box-shadow:0 22px 50px rgba(0,0,0,.23)}
    .cover-panel img{position:absolute;width:100%;height:100%}
    .cover-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,27,21,.82),transparent 65%)}
    .cover-caption{position:absolute;z-index:1;bottom:22px;left:23px;right:23px}
    .cover-caption strong{font-size:22px;display:block}.cover-caption span{color:#c7dfd5;font-size:13px}
    .section{padding:76px 0}.section-tight{padding:50px 0}
    .section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:31px}
    .section-head h2{font-size:34px;line-height:1.3;margin:10px 0 0}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .chapter-bar{display:flex;gap:10px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:22px}
    .chapter-bar a{padding:10px 15px;border-radius:10px;background:#fff;border:1px solid var(--line);font-size:13px;color:var(--muted);transition:.2s}
    .chapter-bar a:hover,.chapter-bar a.active{background:var(--brand-soft);border-color:rgba(16,163,127,.35);color:var(--brand-dark);font-weight:700}
    .feature-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:stretch}
    .feature-story{background:#fff;border-radius:22px;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
    .feature-story img{height:300px;width:100%}
    .story-body{padding:27px 30px 30px}.story-body h3{font-size:27px;line-height:1.35;margin:8px 0 12px}.story-body p{color:var(--muted);margin:0}
    .story-meta{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:12px;margin-top:18px}
    .chapter-list{display:grid;gap:13px}
    .chapter-item{background:#fff;border:1px solid var(--line);border-radius:17px;padding:20px 22px;display:grid;grid-template-columns:48px 1fr;gap:14px;transition:.2s}
    .chapter-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(16,163,127,.35)}
    .chapter-number{width:42px;height:42px;border-radius:13px;background:var(--brand-soft);color:var(--brand-dark);display:grid;place-items:center;font-weight:900}
    .chapter-item h3{font-size:17px;margin:0 0 3px}.chapter-item p{font-size:13px;color:var(--muted);margin:0}
    .dark-band{background:#16251f;color:#fff;position:relative;overflow:hidden}
    .dark-band:before{content:"";position:absolute;inset:0;opacity:.12;background-image:linear-gradient(rgba(164,231,205,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(164,231,205,.5) 1px,transparent 1px);background-size:42px 42px}
    .dark-band .container{position:relative}
    .long-copy{max-width:720px}.long-copy h2{font-size:34px;line-height:1.3;margin:12px 0 17px}.long-copy p{color:#c8d9d1}
    .quote{border-left:3px solid #54e0b8;margin:27px 0 0;padding:5px 0 5px 19px;color:#effff8;font-size:18px}
    .visual-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:30px;align-items:center}
    .visual-grid img{width:100%;height:390px;border-radius:22px;box-shadow:var(--shadow)}
    .info-lines{display:grid;gap:18px}.info-line{padding:18px 0;border-bottom:1px solid var(--line)}.info-line:last-child{border:0}.info-line b{font-size:18px}.info-line p{color:var(--muted);margin:4px 0 0}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px}
    .timeline-item{border-top:2px solid var(--brand);padding-top:15px}.timeline-item b{display:block;font-size:17px}.timeline-item span{font-size:13px;color:var(--muted)}
    .news-list{border-top:1px solid var(--line)}
    .news-row{display:grid;grid-template-columns:95px 1fr auto;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:13px;color:var(--brand-dark);font-weight:800}.news-row h3{font-size:17px;margin:0 0 4px}.news-row p{font-size:13px;color:var(--muted);margin:0}
    .faq-wrap{max-width:900px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin:10px 0;padding:0 19px}.faq-item summary{cursor:pointer;list-style:none;padding:17px 4px;font-weight:800}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";float:right;color:var(--brand);font-size:22px}.faq-item[open] summary:after{content:"−"}.faq-answer{color:var(--muted);font-size:14px;padding:0 4px 18px}
    .cta{background:var(--brand-soft);border:1px solid rgba(16,163,127,.16);border-radius:24px;padding:36px;display:grid;grid-template-columns:1fr .9fr;gap:35px;align-items:center}
    .cta h2{font-size:30px;line-height:1.35;margin:8px 0 12px}.cta p{color:var(--muted);margin:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.field{width:100%;border:1px solid var(--line);background:#fff;border-radius:10px;padding:11px 13px;color:var(--ink)}textarea.field{min-height:90px;resize:vertical}.full{grid-column:1/-1}
    footer{background:var(--side);color:#aebfb8;padding:30px 0;font-size:12px}.footer-inner{display:flex;justify-content:space-between;gap:30px;align-items:center}.footer-brand{color:#fff;font-size:18px;font-weight:800;margin-bottom:7px}.footer-links{display:flex;gap:13px;flex-wrap:wrap;justify-content:flex-end}.footer-links a:hover{color:#7de2bd}
    @media(max-width:1023px){.sidebar{width:88px;padding:25px 12px}.brand{justify-content:center;padding-left:0;padding-right:0}.brand .brand-text,.nav-text,.nav-label,.side-note{display:none}.main{margin-left:88px}.nav-item{justify-content:center}.nav-icon{font-size:18px}.container{padding:0 25px}.hero-inner,.feature-grid,.visual-grid{grid-template-columns:1fr}.hero{min-height:auto}.hero-inner{padding:30px 0}.timeline{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:767px){.sidebar{display:none}.mobile-bar{display:flex;position:sticky;top:0;z-index:25;background:var(--side);color:#fff;padding:13px 17px;align-items:center;justify-content:space-between}.mobile-bar .brand{padding:0;font-size:19px}.menu-btn{border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;border-radius:9px;padding:5px 10px}.main{margin-left:0}.container{padding:0 18px}.hero{padding:35px 0 48px}.hero h1{font-size:36px}.hero p{font-size:15px}.section{padding:55px 0}.section-head{display:block}.section-head h2,.long-copy h2{font-size:27px}.section-head p{margin-top:12px}.cover-panel{min-height:270px}.story-body{padding:22px}.story-body h3{font-size:23px}.timeline{grid-template-columns:1fr}.news-row{grid-template-columns:1fr;gap:4px;padding:17px 0}.news-row .btn{justify-self:start;margin-top:8px}.cta{display:block;padding:25px 20px}.cta h2{font-size:26px}.form-grid{grid-template-columns:1fr;margin-top:23px}.full{grid-column:auto}.footer-inner{display:block}.footer-links{justify-content:flex-start;margin-top:18px;gap:10px}.btn{padding:11px 15px}}

.mobile-drawer{display:none}
    @media(max-width:767px){
      .menu-open .mobile-drawer{display:block;position:fixed;inset:0;z-index:40;background:rgba(12,24,20,.62)}
      .mobile-drawer-panel{position:absolute;left:0;top:0;bottom:0;width:82vw;max-width:320px;background:var(--side);padding:18px;overflow:auto;box-shadow:var(--shadow-hover)}
      .mobile-drawer-panel .nav-item{justify-content:flex-start}
    }

/* roulang page: category6 */
:root{
      --brand:#10a37f;--brand-dark:#087a5e;--brand-soft:#e8f8f2;--ink:#17211e;
      --muted:#66736e;--line:rgba(23,33,30,.11);--paper:#fff;--canvas:#f5f8f6;
      --side:#13201c;--purple:#7654d6;--gold:#e7aa36;--radius:18px;
      --shadow:0 12px 32px rgba(20,37,30,.07);--shadow-hover:0 18px 38px rgba(20,37,30,.13);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.78}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(16,163,127,.38);outline-offset:3px}
    .sidebar{position:fixed;z-index:50;left:0;top:0;bottom:0;width:248px;padding:29px 17px 18px;background:var(--side);display:flex;flex-direction:column;box-shadow:8px 0 30px rgba(13,28,22,.1)}
    .brand{display:flex;align-items:center;gap:11px;padding:0 10px 27px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.03em}
    .brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(16,163,127,.35);color:#fff;font-size:19px}
    .nav-label{color:#82958d;font-size:11px;letter-spacing:.12em;padding:9px 11px;text-transform:uppercase}
    .nav-item{position:relative;display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;border-radius:11px;color:#b8cac3;font-size:14px;transition:.2s ease}
    .nav-item:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(2px)}
    .nav-item.active{background:rgba(16,163,127,.17);color:#fff;font-weight:700}
    .nav-item.active:before{content:"";position:absolute;left:0;width:3px;height:21px;background:#54e0b8;border-radius:0 5px 5px 0}
    .nav-icon{width:18px;text-align:center;font-size:16px}
    .side-contact{margin-top:auto;border:1px solid rgba(151,220,195,.16);background:rgba(255,255,255,.055);border-radius:15px;padding:14px;color:#c2d5cd}
    .side-contact strong{display:block;color:#fff;font-size:14px;margin-bottom:3px}
    .side-contact span{font-size:12px;line-height:1.55;display:block}
    .main{margin-left:248px;min-height:100vh}
    .container{max-width:1240px;margin:0 auto;padding:0 36px}
    .mobile-bar{display:none}
    .section{padding:78px 0}
    .section-tight{padding:52px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--brand-dark);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:18px;height:2px;background:var(--brand)}
    .section-title{font-size:34px;line-height:1.3;letter-spacing:0;margin:10px 0 13px;font-weight:850}
    .section-copy{max-width:760px;color:var(--muted);margin:0}
    .btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-weight:800;font-size:14px;transition:.2s ease}
    .btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 20px rgba(16,163,127,.22)}
    .btn-primary:hover{background:#078866;transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);color:var(--brand-dark);background:#fff}
    .btn-outline:hover{color:#fff;background:var(--brand);border-color:var(--brand);transform:translateY(-2px)}
    .hero-page{position:relative;overflow:hidden;min-height:420px;background:#16342b url('/assets/images/backpic/back-3.webp') center/cover no-repeat;color:#fff}
    .hero-page:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,31,25,.92),rgba(14,43,34,.73),rgba(13,31,25,.42))}
    .hero-page .container{position:relative;z-index:1;padding-top:78px;padding-bottom:74px}
    .hero-page h1{max-width:720px;font-size:52px;line-height:1.2;letter-spacing:0;margin:10px 0 16px;font-weight:850}
    .hero-page p{max-width:700px;color:#d8eae2;font-size:17px;margin:0}
    .hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
    .hero-meta span{border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.11);border-radius:99px;padding:5px 11px;font-size:13px;color:#eaf8f2}
    .quick-bar{margin-top:-32px;position:relative;z-index:3}
    .quick-inner{border:1px solid rgba(23,33,30,.08);background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:18px}
    .quick-inner strong{font-size:15px}
    .quick-links{display:flex;gap:9px;flex-wrap:wrap}
    .quick-links a{font-size:13px;background:#f0f7f4;color:#246b56;border-radius:99px;padding:5px 10px;transition:.2s}
    .quick-links a:hover{background:var(--brand);color:#fff}
    .notice-strip{border-left:4px solid var(--gold);background:#fffaf0;padding:17px 20px;border-radius:0 15px 15px 0;display:flex;gap:18px;align-items:flex-start}
    .notice-strip b{color:#835708;white-space:nowrap}
    .notice-strip p{margin:0;color:#6c6250;font-size:14px}
    .filter-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:27px}
    .filter{border:1px solid var(--line);background:#fff;border-radius:99px;padding:7px 13px;color:#52615b;font-size:13px;transition:.2s}
    .filter:hover,.filter.active{border-color:rgba(16,163,127,.5);background:var(--brand-soft);color:var(--brand-dark);font-weight:800}
    .news-feature{display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}
    .news-feature-image{min-height:375px;position:relative}
    .news-feature-image img{width:100%;height:100%}
    .news-feature-image:after{content:"焦点发布";position:absolute;top:18px;left:18px;background:var(--brand);color:#fff;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800}
    .news-feature-content{padding:42px 40px;display:flex;flex-direction:column;justify-content:center}
    .date{font-size:13px;color:var(--brand-dark);font-weight:800;letter-spacing:.04em}
    .news-feature-content h2{font-size:30px;line-height:1.35;margin:11px 0 14px}
    .news-feature-content p{color:var(--muted);margin:0 0 22px}
    .news-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start}
    .news-list{background:#fff;border:1px solid var(--line);border-radius:20px;padding:0 24px;box-shadow:0 5px 18px rgba(20,37,30,.03)}
    .news-row{display:grid;grid-template-columns:94px 1fr auto;gap:20px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line);transition:.2s}
    .news-row:last-child{border-bottom:0}
    .news-row:hover{transform:translateX(3px)}
    .news-date{font-weight:850;color:var(--brand-dark);font-size:14px;line-height:1.35}
    .news-date small{display:block;color:#8b9691;font-weight:600;font-size:12px;margin-top:4px}
    .news-row h3{font-size:18px;line-height:1.45;margin:0 0 5px}
    .news-row p{font-size:14px;color:var(--muted);margin:0;line-height:1.72}
    .read-more{font-size:13px;font-weight:800;white-space:nowrap;color:var(--brand-dark);border:1px solid rgba(16,163,127,.3);padding:8px 10px;border-radius:9px;transition:.2s}
    .read-more:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
    .aside-box{background:#172821;color:#fff;border-radius:20px;padding:25px;overflow:hidden;position:relative}
    .aside-box:after{content:"";position:absolute;width:180px;height:180px;right:-70px;bottom:-75px;border:26px solid rgba(84,224,184,.13);border-radius:50%}
    .aside-box h3{font-size:21px;margin:8px 0 10px;position:relative;z-index:1}
    .aside-box p{font-size:14px;color:#bfd3ca;position:relative;z-index:1}
    .aside-links{position:relative;z-index:1;display:grid;gap:9px;margin-top:18px}
    .aside-links a{background:rgba(255,255,255,.08);padding:10px 12px;border-radius:10px;font-size:13px;transition:.2s}
    .aside-links a:hover{background:rgba(16,163,127,.7);transform:translateX(2px)}
    .calendar{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}
    .calendar h3{font-size:17px;margin:0 0 14px}
    .calendar-item{padding:12px 0;border-bottom:1px solid var(--line)}
    .calendar-item:last-child{border-bottom:0}
    .calendar-item b{display:block;font-size:13px}
    .calendar-item span{font-size:12px;color:var(--muted)}
    .editorial{background:#eaf5f0;border-top:1px solid rgba(16,163,127,.12);border-bottom:1px solid rgba(16,163,127,.12)}
    .editorial-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:58px;align-items:center}
    .editorial-image{min-height:390px;border-radius:22px;overflow:hidden}
    .editorial-image img{width:100%;height:100%}
    .editorial-text p{color:#52615b;margin:0 0 17px}
    .editorial-list{padding:0;margin:19px 0 0;list-style:none}
    .editorial-list li{padding:10px 0 10px 25px;position:relative;border-bottom:1px solid rgba(23,33,30,.1);font-size:14px}
    .editorial-list li:before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:900}
    .topic-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;margin-top:30px}
    .topic-card{border-radius:20px;overflow:hidden;min-height:265px;position:relative;color:#fff;background:#21342d}
    .topic-card img{position:absolute;inset:0;width:100%;height:100%;opacity:.52}
    .topic-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,23,19,.9),rgba(10,23,19,.08))}
    .topic-content{position:absolute;z-index:1;left:25px;right:25px;bottom:22px}
    .topic-content span{font-size:12px;color:#a9f0d4;font-weight:800}
    .topic-content h3{font-size:23px;line-height:1.35;margin:7px 0}
    .topic-content p{font-size:13px;color:#d5e3dc;margin:0}
    .faq-wrap{max-width:900px;margin:30px auto 0}
    details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:10px;box-shadow:0 4px 14px rgba(20,37,30,.025);transition:.2s}
    details[open]{border-color:rgba(16,163,127,.4);box-shadow:var(--shadow)}
    summary{cursor:pointer;list-style:none;padding:17px 48px 17px 19px;font-size:16px;font-weight:800;position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:19px;top:13px;font-size:24px;line-height:1;color:var(--brand)}
    details[open] summary:after{content:"−"}
    .faq-answer{padding:0 19px 18px;color:var(--muted);font-size:14px}
    .cta{padding:70px 0;background:#14271f;color:#fff;position:relative;overflow:hidden}
    .cta:before{content:"";position:absolute;width:440px;height:440px;right:-120px;top:-270px;border:72px solid rgba(79,218,173,.11);border-radius:50%}
    .cta-inner{position:relative;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center}
    .cta h2{font-size:34px;line-height:1.3;margin:9px 0}
    .cta p{margin:0;color:#c5d9d0;max-width:690px}
    footer{background:#0e1915;color:#aebeb7;padding:31px 0;font-size:13px}
    .footer-inner{display:flex;justify-content:space-between;gap:28px;align-items:flex-end}
    .footer-brand{font-size:18px;color:#fff;font-weight:850;margin-bottom:6px}
    .footer-links{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px 12px;max-width:650px}
    .footer-links a{transition:.2s}
    .footer-links a:hover{color:#73e1bb}
    @media(max-width:1024px){
      .sidebar{width:88px;padding:24px 12px}.brand{padding:0 8px 24px}.brand-name,.nav-text,.nav-label,.side-contact{display:none}.nav-item{justify-content:center;padding:12px}.main{margin-left:88px}.container{padding:0 28px}.news-layout{grid-template-columns:1fr}.calendar{display:none}
    }
    @media(max-width:767px){
      .sidebar{transform:translateX(-100%);width:min(82vw,310px);padding:25px 17px;transition:transform .25s ease}.sidebar.open{transform:translateX(0)}.brand-name,.nav-text,.nav-label,.side-contact{display:block}.nav-item{justify-content:flex-start}.main{margin-left:0;padding-top:64px}.mobile-bar{position:fixed;display:flex;z-index:60;top:0;left:0;right:0;height:64px;background:#13201c;color:#fff;align-items:center;justify-content:space-between;padding:0 16px;box-shadow:0 5px 20px rgba(0,0,0,.16)}.mobile-brand{font-weight:850}.menu-btn{border:0;background:rgba(255,255,255,.1);color:#fff;border-radius:9px;padding:7px 11px;font-weight:800}.container{padding:0 18px}.section{padding:57px 0}.hero-page .container{padding-top:56px;padding-bottom:58px}.hero-page h1{font-size:34px}.hero-page p{font-size:15px}.quick-inner{display:block;padding:15px}.quick-links{margin-top:10px}.section-title{font-size:27px}.news-feature{grid-template-columns:1fr}.news-feature-image{min-height:230px}.news-feature-content{padding:27px 22px}.news-feature-content h2{font-size:25px}.news-layout{gap:20px}.news-list{padding:0 16px}.news-row{grid-template-columns:72px 1fr;padding:20px 0;gap:12px}.news-row .read-more{grid-column:2;justify-self:start}.news-row h3{font-size:16px}.news-row p{font-size:13px}.editorial-grid{grid-template-columns:1fr;gap:28px}.editorial-image{min-height:260px}.topic-grid{grid-template-columns:1fr}.cta{padding:54px 0}.cta-inner{grid-template-columns:1fr}.cta h2{font-size:28px}.footer-inner{display:block}.footer-links{justify-content:flex-start;margin-top:18px}
    }
    @media(max-width:520px){.hero-meta span{font-size:12px}.notice-strip{display:block}.notice-strip b{display:block;margin-bottom:6px}.topic-card{min-height:230px}.topic-content{left:18px;right:18px}.topic-content h3{font-size:20px}}