/* roulang page: index */
:root{
  --ink:#202321;
  --deep:#171a18;
  --paper:#f5f3ed;
  --cream:#ebe8de;
  --line:#d6d4ca;
  --muted:#6d716b;
  --acid:#c9f24a;
  --acid-soft:#e8f7b9;
  --coral:#df7658;
  --white:#fffefa;
  --radius:8px;
  --shadow:0 16px 40px rgba(28,31,28,.10);
  --ease:all .25s ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 48px));margin:0 auto}
.site-header{height:76px;background:rgba(245,243,237,.96);border-bottom:1px solid var(--line);display:flex;align-items:center;position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.04em;font-size:19px;white-space:nowrap}
.logo-mark{width:30px;height:30px;border:2px solid var(--ink);display:grid;place-items:center;position:relative}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--ink)}
.logo-mark:before{width:14px;height:2px;top:8px;left:6px}
.logo-mark:after{width:2px;height:14px;bottom:5px;right:8px}
.nav{display:flex;align-items:center;gap:7px}
.nav a{padding:8px 15px;color:#555a54;border-bottom:2px solid transparent;transition:var(--ease)}
.nav a:hover,.nav a:focus,.nav a.active{color:var(--ink);border-bottom-color:var(--acid)}
.nav-action{background:var(--ink)!important;color:var(--white)!important;border:0!important;padding:10px 17px!important;border-radius:5px}
.nav-action:hover{background:var(--acid)!important;color:var(--ink)!important}
.menu-btn{display:none;background:none;border:1px solid var(--line);padding:7px 10px;border-radius:5px}
.hero{min-height:590px;background-color:var(--deep);background-image:linear-gradient(90deg,rgba(18,21,19,.95) 5%,rgba(18,21,19,.78) 52%,rgba(18,21,19,.45)),url("/assets/images/backpic/back-1.webp");background-size:cover;background-position:center;display:flex;align-items:center;color:var(--white);position:relative}
.hero:after{content:"ARCHIVE / SCORE / REVIEW";position:absolute;right:5%;top:18%;writing-mode:vertical-rl;color:rgba(201,242,74,.55);font-size:11px;letter-spacing:.18em}
.hero-content{max-width:780px;padding:80px 0}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--acid);font-weight:800}
.eyebrow:before,.section-kicker:before{content:"";width:28px;height:2px;background:currentColor}
.hero h1{font-size:clamp(38px,6vw,76px);line-height:1.08;letter-spacing:-.065em;margin:22px 0 22px;max-width:760px}
.hero p{max-width:650px;color:#d7dad2;font-size:17px;line-height:1.9}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin:27px 0}
.tag{display:inline-flex;padding:4px 9px;border:1px solid rgba(201,242,74,.5);color:var(--acid-soft);font-size:12px;border-radius:3px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 19px;border-radius:5px;border:1px solid var(--ink);font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--acid);color:var(--ink);border-color:var(--acid)}
.btn-primary:hover{background:var(--white);border-color:var(--white)}
.btn-ghost{border-color:#7e847a;color:var(--white)}
.btn-ghost:hover{background:rgba(201,242,74,.13);border-color:var(--acid);color:var(--acid)}
.status-rail{background:var(--ink);color:var(--white);border-bottom:1px solid #353a35}
.status-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:0}
.status-item{padding:18px 22px;border-right:1px solid #3c413c}
.status-item:first-child{padding-left:0}
.status-label{display:block;color:#9da39a;font-size:11px;margin-bottom:3px}
.status-value{font-size:14px;font-weight:700}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--acid);margin-right:7px}
.section{padding:94px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:32px}
.section-head h2{font-size:clamp(27px,4vw,44px);line-height:1.15;letter-spacing:-.05em;margin-top:10px}
.section-head p{max-width:470px;color:var(--muted)}
.topic-strip{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0}
.topic-list{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.topic{padding:7px 21px;border-right:1px solid #c8c6bc;transition:var(--ease)}
.topic:first-child{padding-left:0}
.topic:last-child{border:0}
.topic:hover{transform:translateY(-3px)}
.topic-num{font-size:12px;color:var(--coral);font-weight:900}
.topic h3{font-size:16px;margin:7px 0 3px}
.topic small{color:var(--muted)}
.board-section{background:var(--white)}
.board-layout{display:grid;grid-template-columns:1.55fr .75fr;gap:24px}
.scoreboard{border:1px solid var(--line);background:var(--paper)}
.score-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}
.score-head strong{font-size:18px}
.filter{color:var(--muted);font-size:13px}
.match{display:grid;grid-template-columns:1fr 110px 1fr;align-items:center;min-height:130px;padding:20px;border-bottom:1px solid var(--line);text-align:center}
.match:last-child{border-bottom:0}
.team{text-align:left;font-weight:800}
.team.right{text-align:right}
.team small{display:block;color:var(--muted);font-weight:400;font-size:12px;margin-top:4px}
.score{font-size:30px;font-weight:900;letter-spacing:.1em}
.match-state{display:inline-block;font-size:11px;padding:2px 7px;border-radius:2px;margin-bottom:6px;background:#deded8;color:#555}
.match-state.live{background:var(--acid);color:var(--ink)}
.match-state.end{background:#f0c5b8;color:#733e32}
.board-note{padding:15px 20px;color:var(--muted);font-size:12px;background:#efeee8;border-top:1px solid var(--line)}
.side-panel{background:var(--deep);color:var(--white);padding:28px}
.side-panel h3{font-size:23px;line-height:1.3;margin:11px 0 13px}
.side-panel p{color:#b9beb6;font-size:14px}
.side-list{list-style:none;margin:23px 0}
.side-list li{padding:13px 0;border-top:1px solid #3b403b;color:#d9ddd5}
.side-list li:before{content:"↳";color:var(--acid);margin-right:10px}
.editorial{background:var(--paper)}
.feature-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}
.feature-card{background:var(--white);border:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;min-height:340px}
.feature-card img{width:100%;height:100%;object-fit:cover}
.feature-copy{padding:32px}
.card-label{color:var(--coral);font-size:12px;font-weight:900;letter-spacing:.08em}
.feature-copy h3{font-size:27px;line-height:1.3;margin:14px 0}
.feature-copy p,.mini-card p{color:var(--muted)}
.mini-stack{display:flex;flex-direction:column;gap:14px}
.mini-card{background:var(--white);border:1px solid var(--line);padding:22px;flex:1;transition:var(--ease)}
.mini-card:hover{border-color:var(--ink);box-shadow:var(--shadow)}
.mini-card h3{font-size:18px;line-height:1.4;margin:8px 0}
.compliance{background:var(--acid-soft);border-top:1px solid #c7d894;border-bottom:1px solid #c7d894}
.compliance-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.compliance h2{font-size:clamp(28px,4vw,43px);line-height:1.2;letter-spacing:-.05em;margin:12px 0 16px}
.compliance p{color:#4d5543}
.rules{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.rule{background:rgba(255,254,250,.72);border:1px solid #cad99b;padding:17px}
.rule b{display:block;margin-bottom:4px}
.rule span{font-size:13px;color:#626a54}
.faq{background:var(--white)}
.faq-wrap{max-width:850px;margin:0 auto}
details{border-top:1px solid var(--line);padding:0 4px}
details:last-child{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:22px 0;font-weight:800;font-size:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:"＋";font-size:22px;color:var(--coral);transition:var(--ease)}
details[open] summary:after{content:"－";color:var(--ink)}
details[open]{background:#f1f6df;padding:0 16px}
.answer{padding:0 40px 22px 0;color:var(--muted);font-size:14px}
.cta{background:var(--deep);color:var(--white);padding:76px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:clamp(28px,4vw,48px);line-height:1.2;letter-spacing:-.05em;max-width:650px}
.cta p{color:#b8bdb5;margin-top:12px}
.site-footer{background:#111310;color:#d8dcd4;padding:55px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px;padding-bottom:44px;border-bottom:1px solid #343833}
.footer-brand p{color:#90988d;max-width:290px;margin-top:15px;font-size:13px}
.site-footer h3{font-size:14px;color:var(--acid);margin-bottom:15px}
.footer-links{list-style:none}
.footer-links li{margin:8px 0;color:#aeb5aa;font-size:13px}
.footer-links a:hover{color:var(--acid)}
.footer-bottom{display:flex;justify-content:space-between;gap:15px;padding-top:20px;color:#777e74;font-size:12px}
.notice{color:#999f95}
:focus-visible{outline:3px solid var(--coral);outline-offset:3px}
@media(max-width:900px){
  .nav a:not(.nav-action){display:none}
  .menu-btn{display:block}
  .status-grid{grid-template-columns:1fr 1fr}
  .status-item,.status-item:first-child{padding:15px 16px;border-bottom:1px solid #3c413c}
  .status-item:nth-child(2){border-right:0}
  .board-layout,.feature-grid,.compliance-grid{grid-template-columns:1fr}
  .topic-list{grid-template-columns:1fr 1fr;gap:18px}
  .topic,.topic:first-child{padding:0 12px;border-right:0}
  .topic:nth-child(odd){border-right:1px solid #c8c6bc}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
  .footer-grid>div:last-child{grid-column:2}
}
@media(max-width:600px){
  .container{width:min(100% - 32px,1180px)}
  .site-header{height:68px}
  .logo{font-size:16px}
  .logo-mark{width:27px;height:27px}
  .hero{min-height:650px}
  .hero-content{padding:65px 0}
  .hero h1{font-size:43px}
  .hero p{font-size:15px}
  .hero:after{display:none}
  .section{padding:64px 0}
  .section-head{display:block}
  .section-head p{margin-top:15px}
  .topic-list{grid-template-columns:1fr}
  .topic,.topic:first-child,.topic:nth-child(odd){padding:10px 0;border-right:0;border-bottom:1px solid #c8c6bc}
  .topic:last-child{border-bottom:0}
  .match{grid-template-columns:1fr 75px 1fr;padding:15px 10px;min-height:115px}
  .team{font-size:13px}
  .score{font-size:24px}
  .feature-card{grid-template-columns:1fr}
  .feature-card img{height:190px}
  .feature-copy{padding:24px}
  .rules{grid-template-columns:1fr}
  .cta-inner{display:block}
  .cta .actions{margin-top:25px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .footer-brand{grid-column:1/-1}
  .footer-grid>div:last-child{grid-column:auto}
  .footer-bottom{display:block}
  .footer-bottom span{display:block;margin-top:8px}
}

/* roulang page: category1 */
:root{
 --ink:#202321;--deep:#171a18;--paper:#f5f3ed;--cream:#ebe8de;
 --line:#d6d4ca;--muted:#6d716b;--acid:#c9f24a;--acid-soft:#e8f7b9;
 --coral:#df7658;--white:#fffefa;--radius:8px;
 --shadow:0 16px 40px rgba(28,31,28,.10);--ease:all .25s ease
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 48px));margin:0 auto}
.site-header{height:76px;background:rgba(245,243,237,.96);border-bottom:1px solid var(--line);display:flex;align-items:center;position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.04em;font-size:19px;white-space:nowrap}
.logo-mark{width:30px;height:30px;border:2px solid var(--ink);display:grid;place-items:center;position:relative}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--ink)}
.logo-mark:before{width:14px;height:2px;top:8px;left:6px}
.logo-mark:after{width:2px;height:14px;bottom:5px;right:8px}
.nav{display:flex;align-items:center;gap:7px}
.nav a{padding:8px 15px;color:#555a54;border-bottom:2px solid transparent;transition:var(--ease)}
.nav a:hover,.nav a:focus,.nav a.active{color:var(--ink);border-bottom-color:var(--acid)}
.nav-action{background:var(--ink)!important;color:var(--white)!important;border:0!important;padding:10px 17px!important;border-radius:5px}
.nav-action:hover{background:var(--acid)!important;color:var(--ink)!important}
.menu-btn{display:none;background:none;border:1px solid var(--line);padding:7px 10px;border-radius:5px}
.page-banner{background:var(--deep);color:var(--white);padding:74px 0 68px;background-image:linear-gradient(90deg,rgba(18,21,19,.96),rgba(18,21,19,.72)),url("/assets/images/backpic/back-2.jpg");background-size:cover;background-position:center}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--acid);font-weight:800}
.eyebrow:before,.section-kicker:before{content:"";width:28px;height:2px;background:currentColor}
.page-banner h1{font-size:clamp(36px,5vw,64px);line-height:1.1;letter-spacing:-.06em;max-width:780px;margin:20px 0}
.page-banner p{color:#d6dad1;max-width:700px;font-size:17px}
.banner-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.tag,.filter-tag{display:inline-flex;padding:4px 10px;border:1px solid rgba(201,242,74,.55);color:var(--acid-soft);font-size:12px;border-radius:3px}
.section{padding:88px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
.section-head h2{font-size:clamp(28px,4vw,44px);line-height:1.15;letter-spacing:-.05em;margin:10px 0 0}
.section-head p{max-width:470px;color:var(--muted);margin:0}
.category-layout{display:grid;grid-template-columns:260px 1fr;gap:36px;align-items:start}
.filter-panel{background:var(--white);border:1px solid var(--line);padding:24px;position:sticky;top:100px}
.filter-panel h2{font-size:19px;margin:0 0 18px}
.filter-panel label{display:block;font-size:12px;color:var(--muted);font-weight:800;margin:16px 0 6px}
.filter-panel select{width:100%;height:42px;border:1px solid var(--line);background:var(--paper);color:var(--ink);padding:0 10px;border-radius:4px;outline:none}
.filter-panel select:focus{border-color:var(--ink);box-shadow:0 0 0 3px var(--acid-soft)}
.filter-note{border-top:1px solid var(--line);margin-top:22px;padding-top:17px;font-size:12px;color:var(--muted)}
.score-list{display:grid;gap:14px}
.score-item{background:var(--white);border:1px solid var(--line);padding:21px 24px;display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:center;transition:var(--ease)}
.score-item:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow)}
.score-date{font-size:12px;color:var(--muted);border-right:1px solid var(--line);line-height:1.5}
.score-date strong{display:block;color:var(--ink);font-size:15px}
.item-label{color:var(--coral);font-size:11px;font-weight:900;letter-spacing:.08em}
.score-item h3{font-size:19px;line-height:1.4;margin:5px 0}
.score-item p{margin:0;color:var(--muted);font-size:13px}
.state{font-size:12px;font-weight:800;white-space:nowrap}
.state:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:#8c9189;margin-right:7px}
.state.live:before{background:var(--acid)}
.state.end:before{background:var(--coral)}
.highlight{background:var(--white);border:1px solid var(--line);display:grid;grid-template-columns:1fr 1.05fr;min-height:330px}
.highlight img{width:100%;height:100%;object-fit:cover}
.highlight-copy{padding:38px}
.highlight-copy h2{font-size:30px;line-height:1.3;margin:14px 0}
.highlight-copy p{color:var(--muted)}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 19px;border-radius:5px;border:1px solid var(--ink);font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--ink);color:var(--white)}
.btn-primary:hover{background:var(--acid);color:var(--ink)}
.btn-light{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-light:hover{background:var(--acid-soft)}
.text-link{font-weight:800;border-bottom:2px solid var(--acid);padding-bottom:3px}
.insight-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}
.info-box{background:var(--deep);color:var(--white);padding:32px}
.info-box h2{font-size:28px;line-height:1.25;margin:12px 0}
.info-box p{color:#bdc3b9}
.info-list{list-style:none;margin:22px 0 0;padding:0}
.info-list li{border-top:1px solid #3b403b;padding:13px 0;color:#d8ddd4}
.info-list li:before{content:"↳";color:var(--acid);margin-right:9px}
.keyword-box{background:var(--cream);padding:30px}
.keyword-box h3{font-size:20px;margin:0 0 18px}
.keyword-tags{display:flex;flex-wrap:wrap;gap:8px}
.keyword-tags span{background:var(--white);border:1px solid var(--line);padding:8px 10px;font-size:13px}
.faq{background:var(--white)}
.faq-wrap{max-width:860px;margin:0 auto}
.faq-item{border-top:1px solid var(--line)}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 8px;font-size:17px;font-weight:800;display:flex;justify-content:space-between;gap:20px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";color:var(--coral);font-size:24px;line-height:1}
.faq-item[open] summary{background:var(--acid-soft)}
.faq-item[open] summary:after{content:"−"}
.faq-answer{padding:0 26px 22px;color:var(--muted)}
.cta{background:var(--deep);color:var(--white);padding:70px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:clamp(28px,4vw,46px);line-height:1.2;letter-spacing:-.05em;max-width:650px;margin:0}
.cta p{color:#b8bdb5;margin:12px 0 0;max-width:650px}
.site-footer{background:#111310;color:#d8dcd4;padding:55px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px;padding-bottom:44px;border-bottom:1px solid #343833}
.footer-brand p{color:#90988d;max-width:290px;margin-top:15px;font-size:13px}
.site-footer h3{font-size:14px;color:var(--acid);margin:0 0 15px}
.footer-links{list-style:none;margin:0;padding:0}
.footer-links li{margin:8px 0;color:#aeb5aa;font-size:13px}
.footer-links a:hover{color:var(--acid)}
.footer-bottom{display:flex;justify-content:space-between;gap:15px;padding-top:20px;color:#777e74;font-size:12px}
.notice{max-width:620px;text-align:right}
@media(max-width:900px){
 .nav a:not(.nav-action){display:none}.menu-btn{display:block}
 .category-layout,.insight-grid{grid-template-columns:1fr}
 .filter-panel{position:static}
 .highlight{grid-template-columns:1fr}
 .highlight img{height:260px}
 .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
}
@media(max-width:650px){
 .container{width:min(100% - 32px,1180px)}
 .site-header{height:68px}.logo{font-size:16px}.logo-mark{width:27px;height:27px}
 .page-banner{padding:58px 0}.page-banner h1{font-size:38px}
 .section{padding:62px 0}.section-head{display:block}
 .section-head p{margin-top:14px}
 .score-item{grid-template-columns:1fr;gap:8px;padding:19px}
 .score-date{border-right:0;border-bottom:1px solid var(--line);padding-bottom:9px}
 .state{margin-top:5px}
 .highlight-copy{padding:25px}
 .cta-inner{display:block}.cta .btn{margin-top:24px;width:100%}
 .footer-grid{grid-template-columns:1fr 1fr;gap:27px}
 .footer-brand{grid-column:1/-1}
 .footer-bottom{display:block}.notice{text-align:left;margin-top:10px}
}