/* roulang page: index */
:root{
            --ink:#172326;
            --ink-2:#243438;
            --muted:#68777a;
            --soft:#edf2f1;
            --line:#d8e1df;
            --paper:#f7f9f8;
            --white:#fff;
            --cyan:#91d8ce;
            --cyan-deep:#3d9c91;
            --amber:#d5a34a;
            --shadow:0 18px 50px rgba(23,35,38,.09);
            --shadow-sm:0 8px 24px rgba(23,35,38,.07);
            --radius:14px;
            --radius-sm:9px;
            --max:1200px;
        }
        *{box-sizing:border-box;margin:0;padding:0}
        html{scroll-behavior:smooth}
        body{
            background:var(--paper);
            color:var(--ink);
            font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
            font-size:16px;
            line-height:1.75;
            -webkit-font-smoothing:antialiased;
        }
        a{color:inherit;text-decoration:none}
        img{display:block;max-width:100%}
        button,input,select{font:inherit}
        button{cursor:pointer}
        :focus-visible{outline:3px solid rgba(61,156,145,.45);outline-offset:3px}
        .container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
        .eyebrow{
            display:inline-flex;align-items:center;gap:9px;
            color:var(--cyan-deep);font-size:12px;font-weight:800;
            letter-spacing:.13em;text-transform:uppercase;
        }
        .eyebrow:before{content:"";width:24px;height:2px;background:var(--cyan-deep)}
        .section{padding:86px 0}
        .section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:34px}
        .section-head h2{font-size:clamp(27px,3vw,40px);line-height:1.25;letter-spacing:-.03em;margin-top:12px}
        .section-head p{max-width:540px;color:var(--muted);font-size:15px}
        .topbar{background:var(--ink);color:#dce8e5;font-size:12px}
        .topbar-inner{height:36px;display:flex;justify-content:space-between;align-items:center}
        .topbar span:last-child{color:#9fb2b0}
        .site-header{
            position:sticky;top:0;z-index:20;
            background:rgba(247,249,248,.94);backdrop-filter:blur(14px);
            border-bottom:1px solid rgba(216,225,223,.9)
        }
        .nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
        .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
        .brand-mark{
            width:38px;height:38px;border:1px solid var(--cyan-deep);
            display:grid;place-items:center;border-radius:10px;color:var(--cyan-deep);
            font-weight:900;font-size:13px;letter-spacing:-.08em;
        }
        .brand-text{font-weight:850;font-size:17px;letter-spacing:-.03em}
        .brand-text small{display:block;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.12em;line-height:1.2;margin-top:1px}
        .nav-links{display:flex;align-items:center;gap:30px;margin-left:auto}
        .nav-links a{position:relative;color:#536467;font-size:14px;font-weight:700;padding:25px 0}
        .nav-links a:hover,.nav-links a.active{color:var(--ink)}
        .nav-links a.active:after{content:"";position:absolute;bottom:15px;left:0;right:0;height:2px;background:var(--cyan-deep)}
        .nav-actions{display:flex;align-items:center;gap:12px}
        .search-link{font-size:13px;color:var(--muted);padding:10px 2px}
        .btn{
            display:inline-flex;align-items:center;justify-content:center;gap:9px;
            min-height:45px;padding:0 19px;border:1px solid transparent;border-radius:8px;
            font-size:14px;font-weight:800;transition:.22s ease;
        }
        .btn-primary{background:var(--cyan);color:var(--ink)}
        .btn-primary:hover{background:#b0e6de;transform:translateY(-2px);box-shadow:var(--shadow-sm)}
        .btn-outline{border-color:#9caeac;color:var(--ink);background:transparent}
        .btn-outline:hover{border-color:var(--cyan-deep);background:#e8f3f1}
        .menu-btn{display:none;background:none;border:0;color:var(--ink);font-size:24px}
        .hero{
            position:relative;min-height:610px;color:var(--white);overflow:hidden;
            background:linear-gradient(90deg,rgba(23,35,38,.97) 0%,rgba(23,35,38,.86) 48%,rgba(23,35,38,.61) 100%),url("/assets/images/backpic/back-1.jpg") center/cover;
        }
        .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(130deg,transparent 55%,rgba(145,216,206,.12))}
        .hero-inner{position:relative;z-index:1;min-height:610px;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:60px}
        .hero-copy{max-width:650px}
        .hero .eyebrow{color:var(--cyan)}
        .hero .eyebrow:before{background:var(--cyan)}
        .hero h1{font-size:clamp(38px,5.4vw,70px);line-height:1.12;letter-spacing:-.055em;margin:19px 0 22px}
        .hero h1 em{font-style:normal;color:var(--cyan)}
        .hero-copy p{color:#c3d0ce;max-width:600px;font-size:17px}
        .hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
        .hero .btn-outline{border-color:#718481;color:#eff8f5}
        .hero .btn-outline:hover{background:rgba(145,216,206,.12);border-color:var(--cyan)}
        .hero-note{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px;color:#92a5a2;font-size:12px}
        .hero-note span{display:flex;align-items:center;gap:6px}
        .hero-note i{width:7px;height:7px;border-radius:50%;background:var(--amber);display:inline-block}
        .scoreboard{
            border:1px solid rgba(200,226,221,.24);border-radius:var(--radius);
            background:rgba(24,38,40,.78);box-shadow:0 24px 70px rgba(0,0,0,.2);
            padding:26px;position:relative
        }
        .scoreboard-top{display:flex;justify-content:space-between;color:#94aaa7;font-size:12px;border-bottom:1px solid rgba(216,225,223,.16);padding-bottom:18px}
        .status{display:inline-flex;align-items:center;gap:7px;color:var(--cyan);font-weight:800}
        .status:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan)}
        .match-title{font-size:15px;font-weight:800;margin:24px 0 21px;color:#edf6f3}
        .match-row{display:grid;grid-template-columns:1fr 76px 1fr;align-items:center;gap:14px;text-align:center}
        .team{font-size:16px;font-weight:800;color:#e6f1ef}
        .team small{display:block;color:#879b98;font-size:11px;font-weight:500;margin-top:4px}
        .score{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:30px;letter-spacing:.08em;color:var(--cyan)}
        .match-meta{display:flex;justify-content:space-between;gap:10px;margin-top:24px;padding-top:17px;border-top:1px solid rgba(216,225,223,.16);color:#91a29f;font-size:11px}
        .data-strip{background:#e8efed;border-bottom:1px solid var(--line)}
        .strip-inner{display:flex;align-items:center;gap:12px;overflow:auto;white-space:nowrap}
        .strip-label{font-weight:850;font-size:13px;padding:16px 15px 16px 0;border-right:1px solid var(--line)}
        .filter-chip{padding:7px 14px;border:1px solid transparent;border-radius:6px;color:var(--muted);font-size:13px}
        .filter-chip:hover,.filter-chip.active{background:var(--white);border-color:var(--line);color:var(--ink);font-weight:800}
        .overview-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}
        .panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
        .panel-dark{background:var(--ink);color:var(--white);border-color:var(--ink)}
        .panel-pad{padding:29px}
        .panel-title{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:24px}
        .panel-title h3{font-size:19px;line-height:1.35}
        .muted{color:var(--muted);font-size:13px}
        .match-list{display:grid;gap:0}
        .match-item{display:grid;grid-template-columns:90px 1fr 86px 90px;gap:15px;align-items:center;padding:19px 0;border-top:1px solid var(--line)}
        .match-item:first-child{border-top:0;padding-top:0}
        .date{font-size:12px;color:var(--muted)}
        .date strong{display:block;color:var(--ink);font-size:14px}
        .opponents{font-weight:800;font-size:14px}
        .opponents span{display:block}
        .opponents span+span{color:var(--muted);font-weight:600;margin-top:3px}
        .mini-score{font-family:ui-monospace,monospace;font-weight:900;font-size:19px;text-align:center}
        .state{justify-self:end;font-size:11px;border-radius:5px;padding:4px 8px;background:#eef2f1;color:var(--muted)}
        .state.archive{background:#edf6f3;color:#348578}
        .data-note{padding-top:16px;margin-top:8px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
        .fact-list{display:grid;gap:18px}
        .fact{display:flex;gap:15px;padding-bottom:17px;border-bottom:1px solid rgba(216,225,223,.18)}
        .fact:last-child{border-bottom:0;padding-bottom:0}
        .fact-no{color:var(--cyan);font:700 13px ui-monospace,monospace;padding-top:4px}
        .fact h4{font-size:15px;margin-bottom:3px}
        .fact p{font-size:13px;color:#aebfbc;line-height:1.65}
        .timeline-wrap{display:grid;grid-template-columns:280px 1fr;gap:50px;align-items:start}
        .timeline-intro p{color:var(--muted);margin-top:18px;font-size:15px}
        .timeline{border-left:1px solid #b5c8c4;padding-left:30px;display:grid;gap:27px}
        .timeline-item{position:relative}
        .timeline-item:before{content:"";position:absolute;width:11px;height:11px;border:3px solid var(--paper);background:var(--cyan-deep);border-radius:50%;left:-37px;top:8px;box-shadow:0 0 0 1px var(--cyan-deep)}
        .timeline-item h3{font-size:17px;margin-bottom:3px}
        .timeline-item p{font-size:13px;color:var(--muted)}
        .timeline-tag{color:var(--amber);font-size:11px;font-weight:800;margin-bottom:4px;display:block}
        .content-area{background:#edf3f1}
        .content-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:25px}
        .feature-card{display:grid;grid-template-columns:.92fr 1.08fr;overflow:hidden}
        .feature-card img{width:100%;height:100%;min-height:260px;object-fit:cover}
        .feature-copy{padding:29px}
        .tag{display:inline-block;border:1px solid #b9d2cd;color:#438d84;background:#f1f8f6;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:800}
        .feature-copy h3{font-size:23px;line-height:1.35;margin:17px 0 12px}
        .feature-copy p{color:var(--muted);font-size:14px}
        .read-link{display:inline-flex;margin-top:20px;color:var(--cyan-deep);font-weight:800;font-size:13px}
        .update-list{display:grid;gap:0}
        .update-item{padding:16px 0;border-top:1px solid var(--line)}
        .update-item:first-child{border-top:0;padding-top:0}
        .update-item h3{font-size:15px;line-height:1.45;margin:6px 0}
        .update-item p{color:var(--muted);font-size:12px}
        .rules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
        .rule-card{padding:24px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm)}
        .rule-icon{width:34px;height:34px;border-radius:8px;background:#e1f1ee;color:var(--cyan-deep);display:grid;place-items:center;font-weight:900;margin-bottom:16px}
        .rule-card h3{font-size:16px;margin-bottom:8px}
        .rule-card p{color:var(--muted);font-size:13px;line-height:1.7}
        .notice{margin-top:22px;border-left:3px solid var(--amber);background:#fbf7ed;padding:15px 18px;color:#705c32;font-size:13px}
        .faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px}
        .faq-intro p{color:var(--muted);font-size:15px;margin-top:16px}
        .faq-list{border-top:1px solid var(--line)}
        details{border-bottom:1px solid var(--line);padding:18px 0}
        summary{cursor:pointer;list-style:none;font-weight:800;font-size:15px;display:flex;justify-content:space-between;gap:20px}
        summary::-webkit-details-marker{display:none}
        summary:after{content:"+";color:var(--cyan-deep);font-size:22px;font-weight:400;line-height:1}
        details[open] summary:after{content:"−"}
        details p{color:var(--muted);font-size:14px;padding:12px 32px 0 0}
        .cta{background:var(--ink);color:var(--white);padding:54px 0}
        .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
        .cta h2{font-size:clamp(25px,3vw,37px);line-height:1.3}
        .cta p{color:#aebfbc;margin-top:9px;font-size:14px}
        .cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0}
        .site-footer{background:#101b1d;color:#a9bbb8;padding:55px 0 22px}
        .footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:38px;padding-bottom:42px}
        .footer-brand{color:#edf6f3;font-weight:850;font-size:17px}
        .footer-brand p{font-size:12px;color:#839794;font-weight:500;line-height:1.8;margin-top:13px;max-width:260px}
        .footer-col h3{font-size:13px;color:#e1ece9;margin-bottom:14px}
        .footer-col a{display:block;font-size:13px;color:#91a5a1;margin:8px 0}
        .footer-col a:hover{color:var(--cyan)}
        .footer-bottom{border-top:1px solid rgba(216,225,223,.13);padding-top:19px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:#718581}
        @media(max-width:1024px){
            .hero-inner{gap:30px}
            .nav-links{gap:18px}
            .timeline-wrap{grid-template-columns:220px 1fr}
            .footer-grid{grid-template-columns:1.3fr repeat(2,1fr)}
        }
        @media(max-width:768px){
            .container{width:min(100% - 32px,var(--max))}
            .topbar-inner{height:32px}
            .topbar span:last-child{display:none}
            .nav{height:67px}
            .nav-links,.nav-actions .search-link,.nav-actions .btn{display:none}
            .menu-btn{display:block}
            .hero,.hero-inner{min-height:auto}
            .hero-inner{grid-template-columns:1fr;padding:78px 0 66px}
            .hero h1{font-size:44px}
            .scoreboard{max-width:570px}
            .section{padding:58px 0}
            .section-head{display:block;margin-bottom:25px}
            .section-head p{margin-top:12px}
            .overview-grid,.content-grid,.faq-layout{grid-template-columns:1fr}
            .timeline-wrap{grid-template-columns:1fr;gap:30px}
            .rules-grid{grid-template-columns:1fr}
            .feature-card{grid-template-columns:1fr}
            .feature-card img{height:220px;min-height:0}
            .cta-inner{display:block}
            .cta-actions{margin-top:24px}
            .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
            .footer-brand{grid-column:1/-1}
        }
        @media(max-width:520px){
            .hero h1{font-size:37px}
            .hero-copy p{font-size:15px}
            .hero-buttons .btn{width:100%}
            .match-item{grid-template-columns:70px 1fr 55px;gap:9px}
            .match-item .state{grid-column:2/-1;justify-self:start;margin-top:-8px}
            .match-row{grid-template-columns:1fr 62px 1fr;gap:7px}
            .team{font-size:14px}
            .score{font-size:25px}
            .panel-pad{padding:22px 18px}
            .footer-grid{grid-template-columns:1fr}
            .footer-brand{grid-column:auto}
            .footer-bottom{display:block}
            .footer-bottom span{display:block;margin-top:7px}
        }

/* roulang page: category1 */
:root{
 --ink:#172326;--ink-2:#243438;--muted:#68777a;--soft:#edf2f1;
 --line:#d8e1df;--paper:#f7f9f8;--white:#fff;--cyan:#91d8ce;
 --cyan-deep:#3d9c91;--amber:#d5a34a;--shadow:0 18px 50px rgba(23,35,38,.09);
 --shadow-sm:0 8px 24px rgba(23,35,38,.07);--radius:14px;--radius-sm:9px;--max:1200px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
button,input,select{font:inherit}button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.topbar{background:var(--ink);color:#dce8e5;font-size:12px}
.topbar-inner{height:36px;display:flex;align-items:center;justify-content:space-between}
.topbar-inner span:last-child{color:#9fb2b0}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,249,248,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(216,225,223,.9)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;min-width:max-content}
.brand-mark{width:38px;height:38px;border:1px solid var(--cyan-deep);display:grid;place-items:center;border-radius:10px;color:var(--cyan-deep);font-weight:900;font-size:13px;letter-spacing:-.08em}
.brand-text{font-weight:850;font-size:17px;letter-spacing:-.03em}
.brand-text small{display:block;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.12em;line-height:1.2;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:30px;margin-left:auto}
.nav-links a{position:relative;color:#536467;font-size:14px;font-weight:700;padding:25px 0}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.active:after{content:"";position:absolute;bottom:15px;left:0;right:0;height:2px;background:var(--cyan-deep)}
.nav-actions{display:flex;align-items:center;gap:12px}
.search-link{font-size:13px;color:var(--muted);padding:10px 2px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:45px;padding:0 19px;border:1px solid transparent;border-radius:8px;font-size:14px;font-weight:800;transition:.22s ease}
.btn-primary{background:var(--cyan);color:var(--ink)}
.btn-primary:hover{background:#b0e6de;transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-outline{border-color:#9caeac;color:var(--ink);background:transparent}
.btn-outline:hover{border-color:var(--cyan-deep);background:#e8f3f1}
.menu-btn{display:none;background:none;border:0;color:var(--ink);font-size:24px}
.crumb-wrap{background:#e8efed;border-bottom:1px solid var(--line)}
.breadcrumbs{height:54px;display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
.breadcrumbs a:hover{color:var(--cyan-deep)}
.breadcrumbs strong{color:var(--ink)}
.category-hero{padding:76px 0 70px;background:linear-gradient(100deg,rgba(23,35,38,.95),rgba(23,35,38,.78)),url("/assets/images/backpic/back-2.jpg") center/cover;color:var(--white)}
.category-hero-grid{display:grid;grid-template-columns:1fr 410px;gap:70px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--cyan-deep);font-size:12px;font-weight:800;letter-spacing:.13em}
.eyebrow:before{content:"";width:24px;height:2px;background:var(--cyan-deep)}
.category-hero .eyebrow{color:var(--cyan)}
.category-hero .eyebrow:before{background:var(--cyan)}
.category-hero h1{font-size:clamp(36px,5vw,62px);line-height:1.16;letter-spacing:-.05em;margin:18px 0 20px}
.category-hero p{max-width:680px;color:#c5d3d0;font-size:17px;margin:0}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:27px}
.meta-pill{padding:8px 13px;border:1px solid rgba(216,225,223,.26);border-radius:6px;color:#dce8e5;font-size:13px}
.hero-card{background:#243438;border:1px solid rgba(145,216,206,.25);padding:25px;border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card h2{font-size:18px;margin:0 0 18px}
.hero-card img{width:100%;height:160px;object-fit:cover;border-radius:9px;opacity:.82}
.hero-card-note{color:#aabdb9;font-size:12px;margin-top:15px}
.section{padding:76px 0}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:31px}
.section-head h2{font-size:clamp(27px,3vw,40px);line-height:1.25;letter-spacing:-.03em;margin:11px 0 0}
.section-head p{max-width:540px;color:var(--muted);font-size:15px;margin:0}
.filter-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow-sm)}
.filter-form{display:flex;align-items:end;gap:14px;flex-wrap:wrap}
.form-group{display:flex;flex-direction:column;gap:6px;min-width:145px}
.form-group label{font-size:12px;color:var(--muted);font-weight:700}
.form-group select,.form-group input{height:42px;border:1px solid var(--line);border-radius:7px;background:var(--paper);padding:0 12px;color:var(--ink);outline:none}
.form-group select:focus,.form-group input:focus{border-color:var(--cyan-deep);box-shadow:0 0 0 3px rgba(61,156,145,.15)}
.filter-status{margin-top:14px;font-size:12px;color:var(--muted)}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px}
.score-board,.side-card,.feature-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.score-board{padding:27px}
.panel-title{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:20px}
.panel-title h3{font-size:20px;line-height:1.35;margin:0}
.muted{color:var(--muted);font-size:13px}
.score-row{display:grid;grid-template-columns:100px 1fr 90px 92px;align-items:center;gap:16px;padding:19px 0;border-top:1px solid var(--line)}
.score-row:first-of-type{border-top:0}
.score-date{font-size:13px;color:var(--muted)}
.match-info strong{display:block;font-size:15px}
.match-info span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.score-state{font-size:13px;font-weight:800;color:#7b8989}
.score-state.pending{color:var(--amber)}
.score-link{font-size:13px;color:var(--cyan-deep);font-weight:800;text-align:right}
.score-link:hover{text-decoration:underline}
.data-note{border-top:1px solid var(--line);padding-top:16px;margin-top:12px;font-size:12px;color:var(--muted)}
.side-stack{display:grid;gap:18px}
.side-card{padding:24px}
.side-card h3{font-size:18px;margin:0 0 16px}
.side-card ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}
.side-card li{display:flex;justify-content:space-between;gap:14px;border-bottom:1px solid var(--line);padding-bottom:11px;font-size:14px}
.side-card li:last-child{border-bottom:0;padding-bottom:0}
.side-card li span{color:var(--muted);font-size:12px}
.archive{background:var(--soft)}
.archive-grid{display:grid;grid-template-columns:260px 1fr;gap:48px}
.timeline{border-left:1px solid #b9cfca;padding-left:29px;display:grid;gap:26px}
.timeline-item{position:relative}
.timeline-item:before{content:"";position:absolute;width:11px;height:11px;border:3px solid var(--soft);background:var(--cyan-deep);border-radius:50%;left:-36px;top:8px;box-shadow:0 0 0 1px var(--cyan-deep)}
.timeline-item strong{display:block;font-size:16px}
.timeline-item span{color:var(--muted);font-size:13px}
.archive-feature{display:grid;grid-template-columns:260px 1fr;gap:25px;background:var(--white);border:1px solid var(--line);padding:18px;border-radius:var(--radius)}
.archive-feature img{width:100%;height:190px;object-fit:cover;border-radius:9px}
.badge{display:inline-flex;padding:5px 9px;border-radius:5px;background:#e1f3ef;color:var(--cyan-deep);font-size:12px;font-weight:800}
.archive-feature h3{font-size:23px;line-height:1.35;margin:13px 0 10px}
.archive-feature p{color:var(--muted);font-size:14px;margin:0 0 15px}
.s16-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px}
.feature-card{overflow:hidden}
.feature-card img{width:100%;height:235px;object-fit:cover}
.feature-body{padding:24px}
.feature-body h3{font-size:22px;line-height:1.35;margin:12px 0}
.feature-body p{color:var(--muted);font-size:14px;margin:0 0 18px}
.update-list{background:var(--ink);color:var(--white);border-radius:var(--radius);padding:25px}
.update-list h3{font-size:19px;margin:0 0 18px}
.update-item{padding:15px 0;border-top:1px solid rgba(216,225,223,.18)}
.update-item:first-of-type{border-top:0}
.update-item strong{font-size:14px;display:block}
.update-item small{color:#9fb2b0}
.rules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rule-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:24px}
.rule-number{font-family:monospace;color:var(--cyan-deep);font-size:25px;font-weight:800}
.rule-card h3{font-size:17px;margin:10px 0 7px}
.rule-card p{color:var(--muted);font-size:14px;margin:0}
.faq{max-width:880px;margin:auto}
.faq details{border-top:1px solid var(--line);padding:20px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;font-weight:800;padding-right:30px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:4px;color:var(--cyan-deep);font-size:22px;top:-4px}
.faq details[open] summary:after{content:"−"}
.faq p{color:var(--muted);font-size:14px;margin:12px 30px 0 0}
.cta{background:var(--ink);color:var(--white);padding:48px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:30px;line-height:1.3;margin:0 0 8px}
.cta p{color:#aebfbc;margin:0;font-size:14px}
.site-footer{background:#111b1d;color:#dce8e5;padding:58px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:38px}
.footer-brand{font-weight:800;font-size:16px}
.footer-brand p{color:#91a5a1;font-size:13px;font-weight:400;max-width:300px;margin-top:13px}
.footer-col{display:flex;flex-direction:column;gap:9px}
.footer-col h3{font-size:14px;margin:0 0 7px;color:var(--white)}
.footer-col a{color:#91a5a1;font-size:13px}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid rgba(216,225,223,.16);margin-top:42px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#718582;font-size:11px}
:focus-visible{outline:3px solid rgba(61,156,145,.55);outline-offset:3px}
@media(max-width:1024px){
 .category-hero-grid{grid-template-columns:1fr 350px;gap:35px}
 .content-grid{grid-template-columns:1fr}
 .side-stack{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(var(--max),calc(100% - 32px))}
 .topbar-inner{height:auto;min-height:36px;padding:7px 0;gap:12px}
 .topbar-inner span:last-child{display:none}
 .nav{height:68px}
 .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:10px 20px;flex-direction:column;align-items:stretch;gap:0}
 .nav-links.open{display:flex}
 .nav-links a{padding:13px 0}
 .nav-links a.active:after{bottom:7px}
 .nav-actions .search-link,.nav-actions .btn{display:none}
 .menu-btn{display:block}
 .category-hero{padding:58px 0}
 .category-hero-grid,.archive-grid,.s16-grid{grid-template-columns:1fr}
 .category-hero h1{font-size:40px}
 .hero-card{max-width:520px}
 .section{padding:56px 0}
 .section-head{display:block}
 .section-head p{margin-top:15px}
 .filter-form{align-items:stretch}
 .form-group{flex:1;min-width:135px}
 .score-board{padding:20px}
 .score-row{grid-template-columns:78px 1fr 75px}
 .score-link{grid-column:2 / -1;text-align:left}
 .archive-feature{grid-template-columns:1fr}
 .archive-feature img{height:210px}
 .rules-grid{grid-template-columns:1fr}
 .side-stack{grid-template-columns:1fr}
 .cta-inner{display:block}
 .cta .btn{margin-top:23px}
 .footer-grid{grid-template-columns:1fr 1fr}
 .footer-bottom{display:block}
 .footer-bottom span{display:block;margin-top:8px}
}
@media(max-width:520px){
 .brand-text{font-size:15px}
 .brand-text small{font-size:9px}
 .category-hero h1{font-size:34px}
 .category-hero p{font-size:15px}
 .hero-meta{gap:7px}
 .meta-pill{font-size:12px}
 .filter-panel{padding:17px}
 .form-group{min-width:100%}
 .filter-form .btn{width:100%}
 .score-row{grid-template-columns:1fr 75px;gap:8px}
 .score-date{grid-column:1 / -1}
 .score-link{grid-column:1 / -1}
 .footer-grid{grid-template-columns:1fr}
}