/* roulang page: index */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    *,*:before,*:after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--ink);line-height:1.2;letter-spacing:-.035em}
    h1{font-size:clamp(42px,6vw,78px);font-weight:900;margin-bottom:26px}
    h2{font-size:clamp(30px,4vw,52px);font-weight:850;margin-bottom:18px}
    h3{font-size:23px;margin-bottom:12px}
    .section{padding:104px 0}
    .section-tight{padding:76px 0}
    .section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:42px}
    .section-head .intro{max-width:560px;color:var(--muted);margin-bottom:0}
    .dark{background:var(--deep);color:#edf4e9}
    .dark h2,.dark h3,.dark h4{color:var(--white)}
    .dark .intro,.dark p{color:#b8c7be}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;font-weight:800;font-size:15px;transition:var(--ease)}
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep);border-color:#fff}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .tag,.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.2}
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
    .status.warm{background:#fff0e8;color:var(--orange)}
    .status.live{background:#e4f8ed;color:#158353}
    .status.replay{background:#e9edf8;color:#596ca1}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)}
    .topbar{min-height:78px;display:flex;align-items:center;gap:25px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:950;letter-spacing:-.07em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:9px 15px 9px 15px;background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)}
    .brand-mark:after{content:"";position:absolute;width:13px;height:5px;background:var(--lime);right:4px;bottom:7px;transform:rotate(-35deg)}
    .main-nav{display:flex;align-items:center;gap:4px;flex:1}
    .main-nav>a{padding:9px 11px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);white-space:nowrap}
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{display:flex;gap:5px;margin-left:auto;padding:4px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.5)}
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .hero{min-height:690px;padding:64px 0 54px;background:var(--deep);color:#fff;position:relative;overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,28,26,.92) 0%,rgba(16,28,26,.72) 42%,rgba(16,28,26,.18) 100%),url("/assets/images/backpic/back-1.webp") center/cover no-repeat}
    .hero:after{content:"";position:absolute;width:430px;height:430px;border:1px solid rgba(198,233,105,.28);border-radius:50%;right:-110px;bottom:-250px}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:7fr 5fr;gap:50px;align-items:center;min-height:570px}
    .hero-copy{max-width:720px}
    .hero .eyebrow{color:var(--lime)}
    .hero .eyebrow:before{background:var(--lime)}
    .hero h1{color:#fff;max-width:760px}
    .hero h1 span{color:var(--lime)}
    .hero-lead{font-size:19px;line-height:1.9;color:#d5e2d9;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}
    .hero-stats{display:flex;gap:0;border-top:1px solid rgba(255,255,255,.22);padding-top:20px;max-width:650px}
    .hero-stat{padding:0 28px;border-right:1px solid rgba(255,255,255,.2)}
    .hero-stat:first-child{padding-left:0}
    .hero-stat:last-child{border:0}
    .hero-stat strong{display:block;color:var(--lime);font-size:25px;line-height:1.1;font-family:ui-monospace,monospace}
    .hero-stat small{color:#b7c9bf;font-size:12px}
    .event-board{align-self:end;background:rgba(255,254,250,.96);color:var(--ink);padding:25px;border-radius:var(--radius);box-shadow:var(--shadow-dark);transform:rotate(2deg)}
    .board-top{display:flex;justify-content:space-between;align-items:start;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:20px}
    .board-top small{color:var(--muted);font-weight:700}
    .board-title{font-size:24px;font-weight:900;line-height:1.25}
    .match-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #e7e7df}
    .match-name{font-weight:800;font-size:14px}
    .match-time{font-family:ui-monospace,monospace;font-weight:900;color:var(--orange)}
    .board-foot{display:flex;justify-content:space-between;align-items:center;padding-top:18px;font-size:12px;color:var(--muted)}
    .board-foot a{font-weight:850;color:var(--orange)}
    .feature-strip{margin-top:-1px;background:var(--lime);color:var(--deep);padding:20px 0}
    .strip-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
    .strip-title{font-size:18px;font-weight:900}
    .strip-list{display:flex;gap:28px;flex-wrap:wrap;font-size:14px;font-weight:700}
    .strip-list span:before{content:"↗";margin-right:7px;color:var(--orange-dark)}
    .capability-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .feature-main{background:var(--deep);color:#fff;border-radius:var(--radius);padding:38px;min-height:420px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
    .feature-main:after{content:"MK";position:absolute;right:-20px;bottom:-60px;color:rgba(198,233,105,.1);font-size:220px;font-weight:950;line-height:1}
    .feature-main>*{position:relative;z-index:1}
    .feature-main h3{font-size:34px;max-width:450px}
    .feature-main p{max-width:510px;color:#b8c8bf}
    .feature-points{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:25px}
    .feature-points div{border-top:1px solid rgba(255,255,255,.24);padding-top:12px;color:#dbe6dc;font-size:14px}
    .capability-side{display:grid;gap:22px}
    .capability-item{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:27px;display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;transition:var(--ease)}
    .capability-item:hover{transform:translateX(5px);border-color:var(--orange);box-shadow:var(--shadow)}
    .cap-icon{width:44px;height:44px;border-radius:13px;background:#fff1e9;color:var(--orange);display:grid;place-items:center;font-size:21px;font-weight:900}
    .capability-item p{color:var(--muted);font-size:14px;margin-bottom:0}
    .content-wrap{max-width:760px}
    .intro-block{display:grid;grid-template-columns:5fr 7fr;gap:70px;align-items:start}
    .intro-block p{color:var(--muted);font-size:17px}
    .intro-block .lead-quote{font-size:27px;line-height:1.45;font-weight:850;color:var(--ink);border-left:5px solid var(--orange);padding-left:25px}
    .timeline-section{background:var(--paper-2)}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:55px}
    .timeline:before{content:"";height:2px;background:var(--ink);position:absolute;top:15px;left:8%;right:8%}
    .time-node{position:relative;padding:48px 22px 0;border-left:1px solid #c8c9bf}
    .time-node:first-child{border-left:0}
    .time-dot{position:absolute;top:6px;left:21px;width:20px;height:20px;border-radius:50%;background:var(--orange);border:5px solid var(--paper-2);box-shadow:0 0 0 1px var(--orange)}
    .time-node h3{font-size:20px}
    .time-node p{font-size:14px;color:var(--muted)}
    .time-node .tag{margin-bottom:15px}
    .stage-panel{display:grid;grid-template-columns:4fr 8fr;gap:32px;align-items:stretch}
    .stage-copy{background:var(--orange);color:#fff;border-radius:var(--radius);padding:34px}
    .stage-copy h2,.stage-copy p{color:#fff}
    .stage-copy p{opacity:.9}
    .stage-copy .btn{margin-top:15px}
    .stage-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .stage-card{background:var(--white);border:1px solid var(--line);padding:24px;border-radius:var(--radius-sm);display:flex;gap:15px;align-items:start}
    .stage-card b{font-family:ui-monospace,monospace;color:var(--orange);font-size:20px}
    .stage-card p{font-size:14px;color:var(--muted);margin-bottom:0}
    .scene-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
    .scene{position:relative;min-height:275px;border-radius:var(--radius);overflow:hidden;background:var(--deep);color:#fff}
    .scene img{width:100%;height:100%;object-fit:cover;opacity:.7;transition:var(--ease)}
    .scene:hover img{transform:scale(1.05);opacity:.85}
    .scene-content{position:absolute;inset:auto 0 0;padding:25px;background:linear-gradient(transparent,rgba(0,0,0,.85))}
    .scene-content h3{color:#fff;margin-bottom:7px}
    .scene-content p{font-size:13px;color:#e1ebe3;margin-bottom:0}
    .scene:nth-child(1){grid-column:span 7;min-height:360px}
    .scene:nth-child(2){grid-column:span 5}
    .scene:nth-child(3){grid-column:span 4}
    .scene:nth-child(4){grid-column:span 4}
    .scene:nth-child(5){grid-column:span 4}
    .case-section{background:var(--deep-2);color:#fff}
    .case-section h2,.case-section h3{color:#fff}
    .case-layout{display:grid;grid-template-columns:7fr 5fr;gap:24px}
    .case-main{position:relative;min-height:470px;border-radius:var(--radius);overflow:hidden}
    .case-main img{width:100%;height:100%;object-fit:cover}
    .case-main:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.9))}
    .case-main-content{position:absolute;z-index:1;left:30px;right:30px;bottom:28px}
    .case-main-content p{color:#d7e1d9;max-width:620px}
    .case-side{display:grid;gap:12px}
    .case-mini{border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-sm);padding:23px;transition:var(--ease)}
    .case-mini:hover{border-color:var(--lime);background:rgba(198,233,105,.07)}
    .case-mini h3{font-size:19px;margin-top:12px}
    .case-mini p{font-size:13px;color:#afc0b6;margin-bottom:0}
    .metrics{display:flex;gap:20px;flex-wrap:wrap;margin-top:22px}
    .metric{border-left:2px solid var(--lime);padding-left:12px}
    .metric strong{display:block;color:var(--lime);font-size:24px;font-family:ui-monospace,monospace}
    .metric span{font-size:12px;color:#b7c7bd}
    .plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
    .plan{border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:var(--white);display:flex;flex-direction:column}
    .plan.featured{background:var(--deep);color:#fff;border-color:var(--deep);transform:translateY(-12px);box-shadow:var(--shadow)}
    .plan h3{margin-top:14px}
    .plan.featured h3{color:#fff}
    .plan p{color:var(--muted);font-size:14px}
    .plan.featured p{color:#b9c8be}
    .plan ul{list-style:none;margin:18px 0 28px;padding:0;flex:1}
    .plan li{padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
    .plan.featured li{border-color:rgba(255,255,255,.18);color:#d8e4da}
    .plan li:before{content:"✓";color:var(--orange);font-weight:900;margin-right:9px}
    .news-section{background:#fffdfa}
    .news-layout{display:grid;grid-template-columns:5fr 7fr;gap:28px}
    .news-feature{border-radius:var(--radius);overflow:hidden;background:var(--deep);color:#fff}
    .news-feature img{width:100%;height:265px;object-fit:cover}
    .news-feature-content{padding:27px}
    .news-feature h3{color:#fff;font-size:28px}
    .news-feature p{color:#bccac0;font-size:14px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:12px;color:var(--orange);font-family:ui-monospace,monospace;font-weight:800}
    .news-item h3{font-size:17px;margin-bottom:4px}
    .news-item p{font-size:13px;color:var(--muted);margin:0}
    .news-item a{font-size:12px;color:var(--orange);font-weight:850;white-space:nowrap}
    .review-section{background:var(--paper-2)}
    .review-layout{display:grid;grid-template-columns:4fr 8fr;gap:35px}
    .review-summary{background:var(--deep);border-radius:var(--radius);padding:32px;color:#fff}
    .review-summary h2{color:var(--lime);font-size:56px;margin:12px 0 5px}
    .review-summary p{color:#c1d0c5;font-size:14px}
    .rating-bars{margin-top:27px}
    .rating-line{display:flex;align-items:center;gap:10px;font-size:12px;margin:8px 0}
    .rating-line i{height:6px;border-radius:4px;background:var(--lime);display:block;flex:1}
    .rating-line i.short{background:var(--orange);flex:.75}
    .reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .review{background:var(--white);padding:25px;border-radius:var(--radius-sm);border:1px solid var(--line)}
    .review p{font-size:15px;color:var(--ink-soft)}
    .review strong{font-size:13px}
    .review small{color:var(--muted);display:block}
    .data-section{background:var(--deep);color:#fff}
    .data-section h2{color:#fff}
    .data-layout{display:grid;grid-template-columns:7fr 5fr;gap:24px}
    .data-table{border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);overflow:hidden}
    .data-row{display:grid;grid-template-columns:1.1fr 1fr .8fr .8fr;gap:10px;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.12);font-size:14px}
    .data-row:last-child{border-bottom:0}
    .data-row.head{color:var(--lime);font-size:12px;font-weight:850;background:rgba(255,255,255,.05)}
    .data-row span:not(:first-child){font-family:ui-monospace,monospace}
    .data-note{padding:29px;background:var(--lime);color:var(--deep);border-radius:var(--radius);align-self:stretch}
    .data-note h3{color:var(--deep)}
    .data-note p{font-size:14px}
    .brand-story{display:grid;grid-template-columns:5fr 7fr;gap:55px;align-items:center}
    .brand-story img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius)}
    .brand-story p{color:var(--muted);font-size:16px}
    .story-points{display:grid;grid-template-columns:repeat(2,1fr);gap:17px;margin-top:25px}
    .story-points div{border-top:2px solid var(--orange);padding-top:10px;font-weight:750;font-size:14px}
    .faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:45px}
    .accordion{background:transparent;margin:0}
    .accordion-item{border:0;border-bottom:1px solid var(--line)}
    .accordion-title{background:transparent;color:var(--ink);font-weight:800;font-size:16px;padding:22px 36px 22px 0;border:0;position:relative}
    .accordion-title:hover{background:transparent;color:var(--orange)}
    .accordion-title:before{right:3px;color:var(--orange)}
    .accordion-content{background:transparent;border:0;padding:0 36px 22px 0;color:var(--muted);font-size:14px}
    .faq-aside{background:var(--paper-2);padding:30px;border-radius:var(--radius);align-self:start}
    .faq-aside p{color:var(--muted);font-size:14px}
    .contact-section{background:var(--orange);color:#fff}
    .contact-layout{display:grid;grid-template-columns:5fr 7fr;gap:55px;align-items:start}
    .contact-section h2,.contact-section h3{color:#fff}
    .contact-section p{color:#fff0e7}
    .contact-form{background:var(--white);border-radius:var(--radius);padding:30px;color:var(--ink)}
    .contact-form label{font-size:13px;font-weight:800;color:var(--ink-soft);margin-bottom:7px}
    .contact-form input,.contact-form select,.contact-form textarea{border:1px solid var(--line);background:#fff;border-radius:9px;box-shadow:none;padding:12px 13px;height:auto;margin-bottom:17px}
    .contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(237,107,53,.14)}
    .contact-form textarea{min-height:112px;resize:vertical}
    .download-section{padding:68px 0;background:var(--lime)}
    .download-layout{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .download-layout p{color:var(--ink-soft);max-width:620px;margin-bottom:0}
    .download-actions{display:flex;gap:10px;flex-wrap:wrap}
    .footer{background:var(--deep);color:#b9c9bf;padding:62px 0 25px}
    .footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:45px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.15)}
    .footer .brand{color:#fff;margin-bottom:18px}
    .footer h3{font-size:15px;color:#fff;letter-spacing:0;margin-bottom:15px}
    .footer p{font-size:13px;max-width:330px}
    .footer-links{list-style:none;padding:0;margin:0}
    .footer-links li{margin:8px 0;font-size:13px}
    .footer-links a:hover{color:var(--lime)}
    .subscribe{display:flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:4px;margin-top:13px}
    .subscribe input{min-width:0;flex:1;background:transparent;border:0;color:#fff;padding:7px 10px;outline:0}
    .subscribe button{border:0;border-radius:999px;background:var(--lime);color:var(--deep);font-size:12px;font-weight:850;padding:0 13px}
    .footer-bottom{display:flex;justify-content:space-between;gap:25px;flex-wrap:wrap;padding-top:22px;font-size:12px;color:#91a39a}
    .footer-bottom a:hover{color:var(--lime)}
    .footer-note{margin-top:10px}
    @media(max-width:1199px){
      .main-nav>a{padding:8px 7px;font-size:13px}
      .phase-nav a{padding:6px 7px}
      .header-cta{display:none}
    }
    @media(max-width:1023px){
      .topbar{gap:12px}
      .main-nav{display:none}
      .menu-toggle{display:block;margin-left:auto}
      .phase-nav{margin-left:auto}
      .hero-inner,.intro-block,.stage-panel,.case-layout,.news-layout,.review-layout,.data-layout,.brand-story,.faq-grid,.contact-layout{grid-template-columns:1fr}
      .event-board{max-width:560px;transform:none}
      .hero-inner{min-height:auto}
      .hero{min-height:auto}
      .footer-top{grid-template-columns:repeat(2,1fr)}
      .brand-story img{height:330px}
    }
    @media(max-width:767px){
      .container{width:min(100% - 28px,600px)}
      .section{padding:70px 0}
      .section-tight{padding:52px 0}
      .topbar{min-height:68px}
      .brand{font-size:20px}
      .phase-nav{order:3;position:absolute;top:72px;left:14px;right:14px;justify-content:center}
      .phase-nav a{flex:1;text-align:center}
      .site-header{padding-bottom:0}
      .hero{padding-top:95px}
      .hero h1{font-size:43px}
      .hero-lead{font-size:16px;line-height:1.8}
      .hero-stats{gap:7px}
      .hero-stat{padding:0 12px}
      .hero-stat strong{font-size:20px}
      .hero-stat small{font-size:10px}
      .feature-main{padding:27px;min-height:370px}
      .feature-main h3{font-size:28px}
      .feature-points,.stage-list,.plans,.reviews,.story-points{grid-template-columns:1fr}
      .scene-grid{display:grid;grid-template-columns:1fr}
      .scene:nth-child(n){grid-column:auto;min-height:260px}
      .case-main{min-height:360px}
      .section-head{display:block;margin-bottom:28px}
      .section-head .intro{margin-top:15px}
      .news-item{grid-template-columns:1fr auto;gap:5px 12px}
      .news-date{grid-column:1/-1}
      .news-item p{grid-column:1/-1}
      .news-item a{grid-column:2;grid-row:2}
      .data-row{grid-template-columns:1.3fr 1fr 1fr 1fr;padding:13px 10px;font-size:12px}
      .download-layout{display:block}
      .download-actions{margin-top:25px}
      .footer-top{grid-template-columns:1fr;gap:28px}
    }
    @media(max-width:520px){
      .hero-actions .btn{width:100%}
      .event-board{padding:19px}
      .board-title{font-size:20px}
      .hero-stat{padding:0 7px}
      .hero-stat strong{font-size:17px}
      .hero-stat small{font-size:9px}
      .contact-form{padding:20px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category1 */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;
      line-height:1.75;
      font-size:16px;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;width:100%;height:auto;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{line-height:1.22;letter-spacing:-.045em}
    h1{font-size:clamp(42px,6vw,78px);margin-bottom:22px}
    h2{font-size:clamp(30px,4vw,49px);margin-bottom:16px}
    h3{font-size:clamp(22px,2.5vw,31px);margin-bottom:13px}
    p{color:var(--muted)}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{
      display:flex;align-items:center;gap:10px;
      color:var(--orange);font-size:12px;font-weight:900;
      letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px
    }
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    .section{padding:92px 0}
    .section-tight{padding:62px 0}
    .section-head{
      display:flex;justify-content:space-between;gap:35px;align-items:end;
      margin-bottom:38px
    }
    .section-head .intro{max-width:570px;margin:0}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:50px;padding:0 22px;border:1px solid transparent;
      border-radius:999px;font-weight:850;font-size:15px;transition:var(--ease)
    }
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.32);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep);border-color:#fff}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .btn:focus-visible,.main-nav a:focus-visible,.phase-nav a:focus-visible,
    .footer-links a:focus-visible,.accordion-title:focus-visible,input:focus-visible,
    select:focus-visible,textarea:focus-visible{outline:3px solid rgba(237,107,53,.35);outline-offset:3px}
    .tag,.status{
      display:inline-flex;align-items:center;gap:7px;padding:5px 11px;
      border-radius:999px;font-size:12px;font-weight:850;line-height:1.2
    }
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
    .status-warm{background:#fff0e9;color:var(--orange-dark)}
    .status-live{background:#e5f8df;color:#43802c}
    .status-replay{background:#e6f2ef;color:#287c70}
    .site-header{
      position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);
      border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)
    }
    .topbar{min-height:78px;display:flex;align-items:center;gap:25px}
    .brand{
      display:inline-flex;align-items:center;gap:10px;font-size:22px;
      font-weight:950;letter-spacing:-.07em;white-space:nowrap
    }
    .brand-mark{
      width:31px;height:31px;border-radius:9px 15px 9px 15px;
      background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)
    }
    .brand-mark:after{
      content:"";position:absolute;width:13px;height:5px;background:var(--lime);
      right:4px;bottom:7px;transform:rotate(-35deg)
    }
    .main-nav{display:flex;align-items:center;gap:4px;flex:1}
    .main-nav>a{
      padding:9px 10px;border-radius:9px;font-size:14px;font-weight:750;
      color:var(--ink-soft);white-space:nowrap
    }
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{
      display:flex;gap:5px;margin-left:auto;padding:4px;border:1px solid var(--line);
      border-radius:999px;background:rgba(255,255,255,.5)
    }
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .page-hero{
      min-height:505px;padding:75px 0 62px;background:var(--deep);
      color:#fff;position:relative;overflow:hidden
    }
    .page-hero:before{
      content:"";position:absolute;inset:0;
      background:linear-gradient(90deg,rgba(16,28,26,.96),rgba(16,28,26,.76) 45%,rgba(16,28,26,.2)),
      url("/assets/images/backpic/back-2.webp") center/cover no-repeat
    }
    .page-hero:after{
      content:"01";position:absolute;right:7%;bottom:-48px;color:rgba(198,233,105,.12);
      font-size:220px;line-height:1;font-weight:950
    }
    .page-hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:7fr 5fr;gap:55px;align-items:end}
    .page-hero h1{max-width:710px;color:#fff}
    .page-hero h1 span{color:var(--lime)}
    .page-hero .eyebrow{color:var(--lime)}
    .page-hero .eyebrow:before{background:var(--lime)}
    .hero-lead{font-size:19px;line-height:1.9;color:#d5e2d9;max-width:700px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .event-panel{
      background:#fffefa;color:var(--ink);border-radius:var(--radius);
      padding:26px;box-shadow:var(--shadow-dark);transform:rotate(1.2deg)
    }
    .panel-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:19px}
    .panel-label{font-size:12px;letter-spacing:.12em;font-weight:900;color:var(--muted)}
    .event-panel h3{font-size:24px}
    .event-date{font-family:ui-monospace,monospace;font-size:34px;font-weight:900;color:var(--orange);line-height:1.1}
    .event-date small{display:block;font-family:inherit;font-size:12px;color:var(--muted);margin-top:4px}
    .panel-row{padding:14px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;font-size:14px}
    .panel-row strong{font-weight:900}
    .signal-strip{background:var(--lime);color:var(--deep);padding:17px 0}
    .signal-inner{display:flex;align-items:center;gap:25px;justify-content:space-between}
    .signal-title{font-weight:950;font-size:18px}
    .signal-list{display:flex;flex-wrap:wrap;gap:24px;font-size:14px;font-weight:750}
    .signal-list span:before{content:"↗";margin-right:7px;color:var(--orange-dark)}
    .feature-layout{display:grid;grid-template-columns:5fr 7fr;gap:24px;align-items:stretch}
    .feature-image{min-height:430px;border-radius:var(--radius);overflow:hidden;position:relative}
    .feature-image img{height:100%;min-height:430px}
    .feature-image:after{content:"重点赛事";position:absolute;left:22px;bottom:20px;background:var(--lime);color:var(--deep);padding:8px 13px;border-radius:8px;font-size:13px;font-weight:900}
    .feature-copy{background:var(--white);padding:42px;border-radius:var(--radius);display:flex;flex-direction:column;justify-content:center}
    .feature-copy p{max-width:620px}
    .feature-meta{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0 22px}
    .feature-copy ul{margin:8px 0 25px;padding-left:20px;color:var(--ink-soft)}
    .feature-copy li{margin-bottom:7px}
    .timeline-section{background:var(--paper-2)}
    .timeline{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
    .timeline:before{content:"";position:absolute;left:11%;right:11%;top:31px;height:2px;background:var(--orange);opacity:.45}
    .timeline-step{position:relative;z-index:1}
    .step-dot{width:63px;height:63px;border-radius:50%;background:var(--deep);color:var(--lime);display:flex;align-items:center;justify-content:center;font-family:ui-monospace,monospace;font-size:20px;font-weight:900;margin-bottom:18px;border:7px solid var(--paper-2)}
    .timeline-step.active .step-dot{background:var(--orange);color:#fff}
    .timeline-step h3{font-size:24px}
    .timeline-step p{max-width:320px}
    .schedule-wrap{display:grid;grid-template-columns:3fr 9fr;gap:28px}
    .filter-box{background:var(--deep);color:#fff;border-radius:var(--radius);padding:26px;height:max-content;position:sticky;top:103px}
    .filter-box h3{font-size:22px;color:var(--lime)}
    .filter-box p{color:#b8c8bf;font-size:14px}
    .filter-list{display:flex;flex-direction:column;gap:8px;margin-top:18px}
    .filter-list button{
      text-align:left;border:1px solid rgba(255,255,255,.16);background:transparent;
      color:#dbe7df;padding:11px 13px;border-radius:9px;font-weight:750;transition:var(--ease)
    }
    .filter-list button:hover,.filter-list button.selected{background:var(--lime);color:var(--deep);border-color:var(--lime)}
    .schedule-list{display:flex;flex-direction:column;gap:12px}
    .schedule-item{
      display:grid;grid-template-columns:105px 1fr auto;align-items:center;gap:20px;
      padding:20px 22px;background:var(--white);border:1px solid var(--line);
      border-radius:14px;transition:var(--ease)
    }
    .schedule-item:hover{transform:translateX(5px);border-color:var(--orange);box-shadow:var(--shadow)}
    .schedule-time{font-family:ui-monospace,monospace;font-size:18px;font-weight:900;color:var(--orange)}
    .schedule-time small{display:block;font-family:inherit;font-size:11px;color:var(--muted);font-weight:500}
    .schedule-item h3{font-size:20px;margin-bottom:4px}
    .schedule-item p{font-size:13px;margin:0}
    .schedule-item .arrow{font-size:22px;color:var(--orange)}
    .date-label{font-size:12px;font-weight:900;color:var(--muted);letter-spacing:.08em;margin:22px 0 9px}
    .phase-guide{background:var(--deep);color:#fff}
    .phase-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:38px;align-items:center}
    .phase-guide h2{color:#fff}
    .phase-guide .intro{color:#b8c8bf;max-width:610px}
    .phase-notes{border-left:1px solid rgba(255,255,255,.2);padding-left:30px}
    .phase-note{display:grid;grid-template-columns:120px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.14)}
    .phase-note:last-child{border-bottom:0}
    .phase-note strong{color:var(--lime);font-size:15px}
    .phase-note p{color:#c7d5cc;font-size:14px;margin:0}
    .reading-layout{display:grid;grid-template-columns:7fr 5fr;gap:26px;align-items:stretch}
    .reading-copy{background:var(--white);padding:42px;border-radius:var(--radius)}
    .reading-copy p{color:var(--ink-soft)}
    .reading-copy p:last-child{margin-bottom:0}
    .reading-image{border-radius:var(--radius);overflow:hidden;min-height:390px}
    .reading-image img{height:100%;min-height:390px}
    .notice-board{margin-top:24px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .notice{border-top:3px solid var(--orange);padding:13px 0 0}
    .notice strong{display:block;font-size:25px;font-family:ui-monospace,monospace}
    .notice span{color:var(--muted);font-size:13px}
    .related{background:#e8eee5}
    .related-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:18px}
    .related-main,.related-small{background:var(--white);border-radius:var(--radius);overflow:hidden;transition:var(--ease)}
    .related-main:hover,.related-small:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .related-main img{height:230px}
    .related-small{padding:24px;display:flex;flex-direction:column;justify-content:space-between;min-height:230px}
    .related-main .related-body{padding:25px}
    .related-small h3,.related-main h3{font-size:22px}
    .related-small h3{font-size:20px}
    .related-body p,.related-small p{font-size:14px}
    .related-link{color:var(--orange);font-weight:900;font-size:14px}
    .faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:55px}
    .faq-side p{max-width:330px}
    .accordion{border-top:1px solid var(--line)}
    .accordion-item{border-bottom:1px solid var(--line)}
    .accordion-title{
      width:100%;border:0;background:transparent;text-align:left;padding:21px 42px 21px 0;
      position:relative;font-weight:850;color:var(--ink);font-size:17px
    }
    .accordion-title:after{content:"+";position:absolute;right:6px;top:17px;color:var(--orange);font-size:26px;font-weight:400}
    .accordion-title[aria-expanded="true"]{color:var(--orange)}
    .accordion-title[aria-expanded="true"]:after{content:"−"}
    .accordion-content{display:none;padding:0 42px 20px 0;color:var(--muted);font-size:14px}
    .accordion-content.open{display:block}
    .cta-band{background:var(--orange);color:#fff;padding:54px 0}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta-band h2{font-size:36px;margin-bottom:8px}
    .cta-band p{color:#ffe8dc;max-width:620px;margin:0}
    .footer{background:var(--deep);color:#fff;padding:64px 0 22px}
    .footer-top{display:grid;grid-template-columns:1.35fr .8fr .8fr 1.1fr;gap:42px;padding-bottom:43px;border-bottom:1px solid rgba(255,255,255,.16)}
    .footer .brand{color:#fff;margin-bottom:18px}
    .footer p{color:#b8c8bf;font-size:14px;max-width:340px}
    .footer h3{color:var(--lime);font-size:16px;letter-spacing:0;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin-bottom:8px}
    .footer-links a{color:#d5e2d9;font-size:14px}
    .footer-links a:hover{color:var(--lime);padding-left:4px}
    .subscribe{display:flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;overflow:hidden;margin-top:15px}
    .subscribe input{min-width:0;flex:1;border:0;background:rgba(255,255,255,.08);color:#fff;padding:0 15px;height:45px}
    .subscribe input::placeholder{color:#aebdb3}
    .subscribe button{border:0;background:var(--lime);color:var(--deep);font-weight:900;padding:0 17px}
    .subscribe button:hover{background:#e1f795}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#9eaea4;font-size:12px}
    .footer-bottom a{color:#d5e2d9}
    .footer-bottom a:hover{color:var(--lime)}
    .footer-note{margin-top:7px}
    @media(max-width:1200px){
      .main-nav>a{padding-left:7px;padding-right:7px;font-size:13px}
      .topbar{gap:14px}
      .header-cta{display:none}
    }
    @media(max-width:1024px){
      .page-hero-inner,.feature-layout,.phase-grid,.reading-layout{grid-template-columns:1fr}
      .page-hero-inner{align-items:start}
      .event-panel{max-width:560px;transform:none}
      .filter-box{position:static}
      .schedule-wrap{grid-template-columns:1fr}
      .faq-layout{grid-template-columns:1fr;gap:20px}
      .faq-side p{max-width:600px}
      .footer-top{grid-template-columns:1.2fr 1fr 1fr}
      .footer-top>div:last-child{grid-column:1/-1}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,1220px)}
      .section{padding:66px 0}
      .section-head{display:block;margin-bottom:27px}
      .section-head .intro{margin-top:12px}
      .main-nav,.phase-nav{display:none}
      .menu-toggle{display:block;margin-left:auto}
      .site-header.menu-open .main-nav{
        display:flex;position:absolute;left:14px;right:14px;top:70px;
        background:var(--paper);border:1px solid var(--line);border-radius:14px;
        padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch
      }
      .site-header.menu-open .phase-nav{
        display:flex;position:absolute;left:14px;right:14px;top:372px;
        justify-content:center;background:var(--white)
      }
      .site-header.menu-open .main-nav a{text-align:left;padding:12px}
      .topbar{min-height:70px}
      .page-hero{padding:60px 0 45px}
      .page-hero h1{font-size:47px}
      .signal-inner{display:block}
      .signal-list{margin-top:8px;gap:13px}
      .timeline{grid-template-columns:1fr;gap:25px}
      .timeline:before{left:30px;top:28px;bottom:28px;width:2px;height:auto;right:auto}
      .timeline-step{display:grid;grid-template-columns:63px 1fr;column-gap:17px}
      .timeline-step .step-dot{grid-row:span 2}
      .timeline-step p{margin-bottom:0}
      .schedule-item{grid-template-columns:82px 1fr auto;gap:10px;padding:16px 13px}
      .schedule-item h3{font-size:17px}
      .schedule-time{font-size:15px}
      .phase-notes{padding-left:0;border-left:0}
      .related-grid{grid-template-columns:1fr}
      .related-main img{height:210px}
      .footer-top{grid-template-columns:1fr 1fr;gap:30px}
      .footer-top>div:first-child,.footer-top>div:last-child{grid-column:1/-1}
      .cta-inner{display:block}
      .cta-inner .btn{margin-top:22px}
    }
    @media(max-width:520px){
      h2{font-size:33px}
      .page-hero h1{font-size:39px}
      .hero-lead{font-size:16px}
      .event-panel{padding:21px}
      .feature-copy,.reading-copy{padding:27px 22px}
      .feature-image,.feature-image img{min-height:300px}
      .phase-note{grid-template-columns:90px 1fr;gap:10px}
      .schedule-item .arrow{display:none}
      .notice-board{grid-template-columns:1fr 1fr}
      .notice:last-child{grid-column:1/-1}
      .footer-top{grid-template-columns:1fr}
      .footer-top>div{grid-column:auto!important}
      .footer-bottom{display:block}
      .footer-bottom>div:last-child{margin-top:13px}
      .subscribe{max-width:390px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category2 */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;background:var(--paper);color:var(--ink);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;
      line-height:1.75;font-size:16px;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{font-weight:900;letter-spacing:-.045em;line-height:1.2}
    h1{font-size:clamp(42px,6vw,78px);margin-bottom:22px}
    h2{font-size:clamp(30px,4vw,48px);margin-bottom:15px}
    h3{font-size:24px;margin-bottom:12px}
    p{color:var(--muted)}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em}
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    .section{padding:96px 0}
    .section-tight{padding:66px 0}
    .section-head{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:40px}
    .section-head .intro{max-width:570px;margin:0}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;
      font-weight:800;font-size:15px;transition:var(--ease)
    }
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.32);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep)}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .btn:focus,.main-nav a:focus,.phase-nav a:focus,input:focus,textarea:focus,select:focus{outline:3px solid rgba(237,107,53,.3);outline-offset:3px}
    .tag,.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.2}
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status.live{background:var(--orange);color:#fff}
    .status.soon{background:var(--yellow);color:var(--deep)}
    .status.replay{background:var(--aqua);color:var(--deep)}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)}
    .topbar{min-height:78px;display:flex;align-items:center;gap:20px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:950;letter-spacing:-.07em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:9px 15px 9px 15px;background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)}
    .brand-mark:after{content:"";position:absolute;width:13px;height:5px;background:var(--lime);right:4px;bottom:7px;transform:rotate(-35deg)}
    .main-nav{display:flex;align-items:center;gap:3px;flex:1}
    .main-nav>a{padding:9px 10px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);white-space:nowrap}
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{display:flex;gap:4px;margin-left:auto;padding:4px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.5)}
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .page-hero{position:relative;overflow:hidden;background:var(--deep);color:#fff;padding:76px 0 72px}
    .page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,28,26,.96),rgba(16,28,26,.7) 55%,rgba(16,28,26,.2)),url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
    .page-hero:after{content:"";position:absolute;width:400px;height:400px;border:1px solid rgba(198,233,105,.25);border-radius:50%;right:-130px;top:-180px}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:7fr 5fr;gap:48px;align-items:center}
    .page-hero .eyebrow{color:var(--lime)}
    .page-hero .eyebrow:before{background:var(--lime)}
    .page-hero h1{max-width:760px}
    .page-hero h1 span{color:var(--lime)}
    .hero-lead{font-size:18px;line-height:1.9;color:#d5e2d9;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .broadcast-board{background:rgba(255,254,250,.97);color:var(--ink);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-dark);transform:rotate(2deg)}
    .board-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:3px}
    .board-title{font-size:22px;font-weight:900}
    .board-code{font:700 12px ui-monospace,monospace;color:var(--muted)}
    .broadcast-row{display:grid;grid-template-columns:70px 1fr auto;gap:14px;align-items:center;padding:17px 0;border-bottom:1px solid #e7e7df}
    .broadcast-row:last-child{border:0}
    .broadcast-time{font:800 14px ui-monospace,monospace;color:var(--orange)}
    .broadcast-row strong{display:block;font-size:15px}
    .broadcast-row small{color:var(--muted);font-size:12px}
    .play-dot{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--lime);color:var(--deep);font-size:13px}
    .phase-strip{background:var(--lime);padding:18px 0;color:var(--deep)}
    .phase-strip-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
    .phase-strip strong{font-size:18px}
    .phase-points{display:flex;gap:28px;flex-wrap:wrap;font-weight:750;font-size:14px}
    .phase-points span:before{content:"●";font-size:9px;margin-right:8px;color:var(--orange-dark)}
    .dark-section{background:var(--deep);color:#fff}
    .dark-section p{color:#b8c8bf}
    .live-layout{display:grid;grid-template-columns:1.45fr .8fr;gap:24px}
    .live-feature{min-height:420px;border-radius:var(--radius);overflow:hidden;position:relative;background:#263a34}
    .live-feature img{width:100%;height:100%;object-fit:cover;opacity:.72}
    .live-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,28,26,.92),transparent 65%)}
    .live-copy{position:absolute;z-index:1;left:32px;right:32px;bottom:28px}
    .live-copy h3{font-size:34px;max-width:560px}
    .live-copy p{max-width:560px;margin-bottom:18px}
    .live-side{display:flex;flex-direction:column;gap:12px}
    .event-item{background:var(--deep-2);border:1px solid rgba(255,255,255,.1);padding:21px;border-radius:var(--radius-sm);transition:var(--ease)}
    .event-item:hover{border-color:var(--lime);transform:translateX(4px)}
    .event-item-top{display:flex;justify-content:space-between;gap:10px;margin-bottom:13px}
    .event-item h3{font-size:19px;margin-bottom:7px}
    .event-item p{font-size:13px;margin-bottom:0}
    .event-meta{color:var(--lime);font:700 12px ui-monospace,monospace}
    .replay-layout{display:grid;grid-template-columns:5fr 7fr;gap:50px;align-items:center}
    .replay-image{border-radius:var(--radius);overflow:hidden;position:relative}
    .replay-image img{width:100%;aspect-ratio:1.18;object-fit:cover}
    .replay-image .replay-label{position:absolute;left:20px;top:20px;background:var(--orange);color:#fff;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:800}
    .replay-copy p{max-width:600px}
    .replay-list{margin:25px 0 28px;border-top:1px solid var(--line)}
    .replay-list li{list-style:none;border-bottom:1px solid var(--line);padding:14px 0;display:flex;justify-content:space-between;gap:15px}
    .replay-list ul{margin:0}
    .replay-list a{font-weight:800}
    .replay-list a:hover{color:var(--orange)}
    .replay-list time{font:700 12px ui-monospace,monospace;color:var(--muted);white-space:nowrap}
    .activity-section{background:var(--paper-2)}
    .activity-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
    .activity-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:var(--ease)}
    .activity-card:hover{box-shadow:var(--shadow);transform:translateY(-5px);border-color:var(--orange)}
    .activity-card.big{grid-column:span 7;display:grid;grid-template-columns:1fr 1fr}
    .activity-card.small{grid-column:span 5;display:grid;grid-template-columns:150px 1fr}
    .activity-card img{width:100%;height:100%;object-fit:cover;min-height:190px}
    .activity-body{padding:22px}
    .activity-body h3{font-size:21px}
    .activity-body p{font-size:14px;margin-bottom:15px}
    .activity-body .tag{margin-bottom:15px}
    .info-band{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .info-stat{padding:28px 20px;border-right:1px solid var(--line)}
    .info-stat:last-child{border:0}
    .info-stat strong{font:900 32px ui-monospace,monospace;color:var(--orange);display:block}
    .info-stat span{font-size:13px;color:var(--muted)}
    .text-image{display:grid;grid-template-columns:5fr 7fr;gap:60px;align-items:center}
    .text-image img{width:100%;aspect-ratio:1.55;object-fit:cover;border-radius:var(--radius)}
    .text-image p{max-width:570px}
    .note-list{padding:0;margin:25px 0 0}
    .note-list li{list-style:none;display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-weight:700}
    .note-list li:before{content:"↗";color:var(--orange);font-weight:900}
    .faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:55px}
    .accordion{margin:0;background:transparent}
    .accordion-item{border:0;border-bottom:1px solid var(--line);background:transparent}
    .accordion-title{border:0!important;background:transparent!important;color:var(--ink)!important;padding:20px 42px 20px 0;font-weight:850;font-size:17px}
    .accordion-title:before{right:8px;color:var(--orange);font-weight:900}
    .accordion-content{border:0!important;background:transparent!important;padding:0 42px 20px 0;color:var(--muted);font-size:15px}
    .cta{background:var(--orange);color:#fff;padding:54px 0}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{margin-bottom:8px}
    .cta p{color:#ffe4d8;margin:0;max-width:650px}
    .footer{background:var(--deep);color:#fff;padding:58px 0 24px}
    .footer p{color:#aebdb4;font-size:14px;max-width:320px}
    .footer-top{display:grid;grid-template-columns:1.5fr .75fr .75fr 1fr;gap:38px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.15)}
    .footer h3{font-size:15px;color:var(--lime);margin-bottom:15px;letter-spacing:0}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:8px 0;color:#c4d0c8;font-size:14px}
    .footer-links a:hover,.footer-bottom a:hover{color:var(--lime)}
    .subscribe{display:flex;margin-top:14px}
    .subscribe input{min-width:0;flex:1;height:44px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;border-radius:9px 0 0 9px;padding:0 12px}
    .subscribe input::placeholder{color:#9cac9f}
    .subscribe button{height:44px;border:0;background:var(--lime);color:var(--deep);padding:0 15px;border-radius:0 9px 9px 0;font-weight:900}
    .subscribe button:hover{background:#e0f995}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#aebdb4;font-size:12px}
    .footer-note{margin-top:5px}
    @media(max-width:1200px){
      .main-nav>a{padding-left:7px;padding-right:7px;font-size:13px}
      .phase-nav{display:none}
    }
    @media(max-width:1024px){
      .hero-grid,.live-layout,.replay-layout,.text-image,.faq-grid{grid-template-columns:1fr}
      .broadcast-board{max-width:620px;transform:none}
      .activity-card.big{grid-column:span 12}
      .activity-card.small{grid-column:span 6}
      .footer-top{grid-template-columns:1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,620px)}
      .topbar{min-height:68px}
      .main-nav{display:none;position:absolute;top:68px;left:0;right:0;padding:12px 15px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .main-nav.open{display:flex}
      .main-nav>a{padding:12px 14px}
      .menu-toggle{display:block;margin-left:auto}
      .header-cta{display:none}
      .section{padding:70px 0}
      .section-head,.cta-inner{display:block}
      .section-head .intro{margin-top:15px}
      .section-head .btn{margin-top:20px}
      .page-hero{padding:62px 0}
      .page-hero h1{font-size:45px}
      .hero-lead{font-size:16px}
      .phase-strip-inner{display:block}
      .phase-points{margin-top:10px;gap:12px}
      .activity-card.small{grid-column:span 12;display:block}
      .activity-card.small img{height:190px}
      .info-band{grid-template-columns:1fr 1fr}
      .info-stat:nth-child(2){border-right:0}
      .info-stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .footer-bottom{display:block}
      .footer-bottom>div:last-child{margin-top:14px}
    }
    @media(max-width:520px){
      h2{font-size:32px}
      .hero-actions .btn{width:100%}
      .broadcast-row{grid-template-columns:58px 1fr auto;gap:8px}
      .live-copy{left:20px;right:20px}
      .live-copy h3{font-size:26px}
      .live-feature{min-height:390px}
      .activity-card.big{display:block}
      .activity-card.big img{height:220px}
      .info-stat{padding:21px 12px}
      .info-stat strong{font-size:26px}
      .footer-top{grid-template-columns:1fr}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category4 */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{font-weight:900;letter-spacing:-.045em;line-height:1.2}
    h1{font-size:clamp(38px,5vw,70px);margin-bottom:23px}
    h2{font-size:clamp(30px,4vw,48px);margin-bottom:16px}
    h3{font-size:25px;margin-bottom:12px}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em}
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    .section{padding:96px 0}
    .section-tight{padding:68px 0}
    .section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:40px}
    .section-head .intro{max-width:570px;color:var(--muted);margin-bottom:0}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;font-weight:800;font-size:15px;transition:var(--ease)}
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep);border-color:#fff}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .btn:focus-visible,.main-nav a:focus-visible,.phase-nav a:focus-visible,.footer a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
    .tag,.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.2}
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status-live{background:#ffe0d3;color:#a83a18}
    .status-ready{background:var(--lime);color:var(--deep)}
    .status-replay{background:#dceeea;color:#246458}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)}
    .topbar{min-height:78px;display:flex;align-items:center;gap:25px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:950;letter-spacing:-.07em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:9px 15px 9px 15px;background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)}
    .brand-mark:after{content:"";position:absolute;width:13px;height:5px;background:var(--lime);right:4px;bottom:7px;transform:rotate(-35deg)}
    .main-nav{display:flex;align-items:center;gap:4px;flex:1}
    .main-nav>a{padding:9px 11px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);white-space:nowrap}
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{display:flex;gap:5px;margin-left:auto;padding:4px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.5)}
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .page-hero{background:var(--deep);color:#fff;padding:72px 0 74px;position:relative;overflow:hidden}
    .page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,28,26,.96),rgba(16,28,26,.7)),url("/assets/images/backpic/back-2.webp") center/cover}
    .page-hero:after{content:"DATA";position:absolute;right:-20px;bottom:-40px;color:rgba(198,233,105,.08);font-size:150px;font-weight:950;line-height:1}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:7fr 5fr;gap:48px;align-items:center}
    .page-hero .eyebrow{color:var(--lime)}
    .page-hero .eyebrow:before{background:var(--lime)}
    .page-hero h1{max-width:720px;color:#fff}
    .page-hero h1 span{color:var(--lime)}
    .page-hero p{max-width:680px;color:#d5e2d9;font-size:18px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}
    .data-preview{background:rgba(255,254,250,.96);color:var(--ink);border-radius:var(--radius);padding:23px;box-shadow:var(--shadow-dark);transform:rotate(1.2deg)}
    .preview-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:18px}
    .preview-label{font-weight:900;font-size:18px}
    .preview-meta{font:12px ui-monospace,monospace;color:var(--muted)}
    .scoreline{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;text-align:center;padding:9px 0 18px}
    .team{text-align:left;font-weight:850}
    .team:last-child{text-align:right}
    .score{font:900 31px ui-monospace,monospace;color:var(--orange)}
    .trend-bars{height:96px;display:flex;align-items:end;gap:8px;border-bottom:1px solid var(--line);padding:0 5px 8px}
    .trend-bars i{display:block;flex:1;background:var(--aqua);border-radius:5px 5px 0 0}
    .trend-bars i:nth-child(2n){background:var(--orange)}
    .preview-foot{display:flex;justify-content:space-between;gap:12px;padding-top:14px;font-size:12px;color:var(--muted)}
    .data-note{font-size:12px;color:var(--muted);margin:12px 0 0}
    .stat-band{background:var(--lime);padding:22px 0;color:var(--deep)}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
    .stat-item{padding:4px 25px;border-right:1px solid rgba(16,28,26,.2)}
    .stat-item:first-child{padding-left:0}
    .stat-item:last-child{border-right:0}
    .stat-item strong{display:block;font:900 29px ui-monospace,monospace}
    .stat-item span{font-size:13px;font-weight:700}
    .metric-layout{display:grid;grid-template-columns:4fr 8fr;gap:28px;align-items:stretch}
    .metric-copy{background:var(--deep);color:#fff;border-radius:var(--radius);padding:35px}
    .metric-copy p{color:#b8c8bf}
    .metric-list{list-style:none;padding:0;margin:25px 0 0}
    .metric-list li{display:flex;justify-content:space-between;padding:13px 0;border-top:1px solid rgba(255,255,255,.18);font-size:14px}
    .metric-list b{color:var(--lime);font-family:ui-monospace,monospace}
    .chart-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
    .panel-head{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:23px}
    .panel-head h3{margin-bottom:4px}
    .panel-head p{color:var(--muted);font-size:13px;margin:0}
    .chart-area{height:245px;position:relative;border-left:1px solid var(--line);border-bottom:1px solid var(--line);background:repeating-linear-gradient(to bottom,transparent 0,transparent 60px,rgba(216,216,206,.6) 61px)}
    .chart-area svg{position:absolute;width:100%;height:100%;inset:0;overflow:visible}
    .chart-legend{display:flex;gap:20px;margin-top:15px;font-size:12px;color:var(--muted)}
    .legend-dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px}
    .dot-orange{background:var(--orange)}
    .dot-aqua{background:var(--aqua)}
    .rank-section{background:var(--paper-2)}
    .rank-layout{display:grid;grid-template-columns:5fr 7fr;gap:28px}
    .rank-image{min-height:460px;border-radius:var(--radius);overflow:hidden;position:relative;background:var(--deep)}
    .rank-image img{width:100%;height:100%;object-fit:cover;opacity:.82}
    .rank-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,28,26,.8),transparent 65%)}
    .rank-caption{position:absolute;z-index:1;left:28px;right:28px;bottom:25px;color:#fff}
    .rank-caption p{color:#d5e2d9;margin-bottom:0}
    .rank-table{background:var(--white);border-radius:var(--radius);padding:25px 28px}
    .rank-row{display:grid;grid-template-columns:42px 1fr 80px 76px;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
    .rank-row:last-child{border-bottom:0}
    .rank-number{font:900 18px ui-monospace,monospace;color:var(--orange)}
    .rank-name{font-weight:850}
    .rank-name small{display:block;color:var(--muted);font-weight:400;font-size:12px}
    .rank-value{text-align:right;font:800 14px ui-monospace,monospace}
    .rank-progress{height:6px;background:var(--paper-2);border-radius:10px;overflow:hidden}
    .rank-progress i{display:block;height:100%;background:var(--aqua);border-radius:inherit}
    .analysis-section{background:var(--deep);color:#fff}
    .analysis-section .intro{color:#b8c8bf}
    .analysis-layout{display:grid;grid-template-columns:7fr 5fr;gap:28px}
    .analysis-story{background:var(--deep-2);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);overflow:hidden}
    .analysis-story img{width:100%;height:260px;object-fit:cover}
    .story-body{padding:28px}
    .story-body p{color:#c1d0c7}
    .story-body .btn{margin-top:10px}
    .signal-list{display:flex;flex-direction:column;gap:12px}
    .signal-item{border-left:3px solid var(--orange);padding:17px 20px;background:rgba(255,255,255,.06);border-radius:0 var(--radius-sm) var(--radius-sm) 0}
    .signal-item h3{font-size:19px;color:var(--lime);margin-bottom:5px}
    .signal-item p{font-size:14px;color:#bdcbc3;margin:0}
    .scenario-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}
    .scenario-item{padding:26px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--white);transition:var(--ease)}
    .scenario-item:nth-child(2){margin-top:35px;background:#fff4ed;border-color:#f2c5b2}
    .scenario-item:nth-child(3){margin-top:70px;background:#edf8f4;border-color:#c4e7dd}
    .scenario-item:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .scenario-number{font:900 31px ui-monospace,monospace;color:var(--orange);margin-bottom:20px}
    .scenario-item p{color:var(--muted);font-size:14px}
    .scenario-item a{color:var(--orange);font-weight:850;font-size:14px}
    .news-layout{display:grid;grid-template-columns:5fr 7fr;gap:30px;align-items:start}
    .news-feature{border-radius:var(--radius);overflow:hidden;background:var(--deep);color:#fff}
    .news-feature img{height:270px;width:100%;object-fit:cover}
    .news-feature .body{padding:25px}
    .news-feature p{color:#bdcbc3}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:105px 1fr 85px;gap:16px;align-items:start;padding:19px 0;border-bottom:1px solid var(--line)}
    .news-date{font:800 13px ui-monospace,monospace;color:var(--orange)}
    .news-item h3{font-size:18px;margin-bottom:4px}
    .news-item p{color:var(--muted);font-size:13px;margin:0}
    .news-item a{font-size:13px;color:var(--orange);font-weight:850;white-space:nowrap}
    .method-box{display:grid;grid-template-columns:1fr 1fr;gap:28px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
    .method-box img{width:100%;height:260px;object-fit:cover;border-radius:var(--radius-sm)}
    .method-copy p{color:var(--muted)}
    .method-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
    .method-points div{padding:14px;background:var(--paper);border-radius:var(--radius-sm);font-size:13px;font-weight:750}
    .method-points b{color:var(--orange);margin-right:5px}
    .faq-wrap{max-width:920px;margin:0 auto}
    .accordion{background:transparent;margin:0}
    .accordion-item{border:0;border-bottom:1px solid var(--line);background:transparent}
    .accordion-title{color:var(--ink);font-size:17px;font-weight:850;padding:22px 48px 22px 0;background:transparent;border:0}
    .accordion-title:hover{color:var(--orange);background:transparent}
    .accordion-title:before{right:8px;color:var(--orange);font-size:22px}
    .accordion-content{padding:0 55px 22px 0;border:0;background:transparent;color:var(--muted);font-size:15px}
    .cta{background:var(--orange);color:#fff;padding:62px 0;position:relative;overflow:hidden}
    .cta:after{content:"↗";position:absolute;right:8%;top:-35px;font-size:220px;line-height:1;color:rgba(255,255,255,.12);font-weight:900}
    .cta-inner{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{max-width:670px;margin-bottom:10px}
    .cta p{color:#ffe6da;max-width:650px;margin-bottom:0}
    .footer{background:var(--deep);color:#fff;padding:64px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.45fr .8fr .8fr 1fr;gap:35px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.14)}
    .footer .brand{color:#fff}
    .footer p{color:#aebeb5;font-size:14px;max-width:310px}
    .footer h3{font-size:15px;color:var(--lime);letter-spacing:0;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:7px 0}
    .footer-links a{color:#c1cec7;font-size:14px}
    .footer-links a:hover{color:var(--lime)}
    .subscribe{display:flex;border:1px solid rgba(255,255,255,.24);border-radius:999px;overflow:hidden;margin-top:13px}
    .subscribe input{min-width:0;width:100%;border:0;background:rgba(255,255,255,.07);padding:10px 14px;color:#fff;outline:0}
    .subscribe input::placeholder{color:#9aaba1}
    .subscribe button{border:0;background:var(--lime);color:var(--deep);font-weight:900;padding:0 17px}
    .subscribe button:hover{background:#e1fa99}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:23px;color:#9eafa5;font-size:12px}
    .footer-bottom a{color:#d9e3dc}
    .footer-bottom a:hover{color:var(--lime)}
    .footer-note{margin-top:5px}
    @media (max-width:1199px){
      .topbar{gap:14px}.main-nav>a{padding:8px 7px;font-size:13px}.header-cta{display:none}
    }
    @media (max-width:1023px){
      .menu-toggle{display:block;margin-left:auto}
      .main-nav{display:none;position:absolute;top:78px;left:20px;right:20px;padding:12px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .main-nav.open{display:flex}
      .main-nav>a{padding:13px 15px}
      .phase-nav{margin-left:0}
      .hero-grid,.metric-layout,.rank-layout,.analysis-layout,.news-layout{grid-template-columns:1fr}
      .data-preview{max-width:600px}
      .rank-image{min-height:350px}
      .footer-top{grid-template-columns:1fr 1fr}
    }
    @media (max-width:767px){
      .container{width:min(100% - 28px,1220px)}
      .section{padding:68px 0}.section-tight{padding:50px 0}
      .section-head{display:block;margin-bottom:28px}.section-head .intro{margin-top:12px}
      .phase-nav{display:none}
      .page-hero{padding:58px 0}.page-hero p{font-size:16px}
      .stat-grid{grid-template-columns:1fr 1fr;gap:20px}
      .stat-item{padding:0;border-right:0}
      .stat-item strong{font-size:24px}
      .metric-copy,.chart-panel{padding:24px}
      .chart-area{height:190px}
      .rank-table{padding:20px 16px}
      .rank-row{grid-template-columns:30px 1fr 62px}
      .rank-row .rank-progress{display:none}
      .scenario-grid{grid-template-columns:1fr}
      .scenario-item:nth-child(2),.scenario-item:nth-child(3){margin-top:0}
      .news-item{grid-template-columns:82px 1fr}
      .news-item a{grid-column:2}
      .method-box{grid-template-columns:1fr;padding:20px}
      .method-points{grid-template-columns:1fr}
      .cta-inner{display:block}.cta .btn{margin-top:22px}
      .footer-top{grid-template-columns:1fr;gap:28px}
      .footer-bottom{display:block}.footer-bottom>div:last-child{margin-top:14px}
    }
    @media (max-width:519px){
      h1{font-size:38px}.hero-actions .btn{width:100%}
      .scoreline{gap:6px}.team{font-size:13px}.score{font-size:25px}
      .data-preview{padding:17px}
      .stat-grid{gap:14px}.stat-item span{font-size:12px}
      .panel-head{display:block}.panel-head .tag{margin-top:8px}
    }
    @media (prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category3 */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;width:100%;max-width:100%;height:auto;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1{font-size:clamp(42px,6vw,78px);line-height:1.1;letter-spacing:-.075em;margin-bottom:22px;font-weight:950}
    h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.055em;margin-bottom:14px;font-weight:950}
    h3{font-size:24px;line-height:1.35;letter-spacing:-.03em;font-weight:900}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em}
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    .section{padding:96px 0}
    .section-tight{padding:66px 0}
    .section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:38px}
    .section-head .intro{max-width:570px;color:var(--muted);margin-bottom:0}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;font-weight:800;font-size:15px;transition:var(--ease)}
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep);border-color:#fff}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .tag,.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.2}
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status{background:#e9f8d2;color:#42551b}
    .status.live{background:#ffe1d5;color:#a33a16}
    .status.replay{background:#d9f4ee;color:#23675c}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)}
    .topbar{min-height:78px;display:flex;align-items:center;gap:25px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:950;letter-spacing:-.07em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:9px 15px 9px 15px;background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)}
    .brand-mark:after{content:"";position:absolute;width:13px;height:5px;background:var(--lime);right:4px;bottom:7px;transform:rotate(-35deg)}
    .main-nav{display:flex;align-items:center;gap:4px;flex:1}
    .main-nav>a{padding:9px 10px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);white-space:nowrap}
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{display:flex;gap:5px;margin-left:auto;padding:4px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.5)}
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .hero-news{background:var(--deep);color:#fff;position:relative;overflow:hidden;padding:70px 0 74px}
    .hero-news:before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(16,28,26,.98) 18%,rgba(16,28,26,.72) 55%,rgba(16,28,26,.25)),url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
    .hero-news:after{content:"";position:absolute;right:7%;bottom:-180px;width:390px;height:390px;border:1px solid rgba(198,233,105,.28);border-radius:50%}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 370px;gap:70px;align-items:center}
    .hero-news .eyebrow{color:var(--lime)}
    .hero-news .eyebrow:before{background:var(--lime)}
    .hero-news h1{max-width:740px;color:#fff}
    .hero-news h1 span{color:var(--lime)}
    .hero-lead{max-width:650px;color:#d5e2d9;font-size:18px;line-height:1.9;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .vertical-cover{position:relative;width:100%;max-width:310px;justify-self:end;transform:rotate(3deg)}
    .vertical-cover img{height:480px;border-radius:20px;box-shadow:var(--shadow-dark)}
    .vertical-cover .cover-label{position:absolute;left:-22px;bottom:28px;background:var(--lime);color:var(--deep);padding:14px 18px;border-radius:12px;font-size:13px;font-weight:900;transform:rotate(-5deg)}
    .hero-ticker{position:relative;z-index:1;margin-top:58px;border-top:1px solid rgba(255,255,255,.2);padding-top:18px;display:flex;gap:26px;align-items:center;overflow:hidden}
    .hero-ticker strong{color:var(--lime);white-space:nowrap}
    .hero-ticker span{color:#bacac0;white-space:nowrap;font-size:14px}
    .featured{background:var(--paper)}
    .featured-grid{display:grid;grid-template-columns:7fr 5fr;gap:22px}
    .lead-story{background:var(--deep);color:#fff;border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:1.05fr .95fr;min-height:440px}
    .lead-story img{height:100%;min-height:300px}
    .lead-story-copy{padding:35px;display:flex;flex-direction:column;justify-content:center}
    .lead-story-copy p{color:#c2d0c8}
    .lead-story-copy h3{font-size:31px;margin:17px 0}
    .story-meta{color:var(--lime);font-size:12px;font-weight:850}
    .story-link{margin-top:18px;color:var(--lime);font-weight:850}
    .brief-stack{display:flex;flex-direction:column;gap:12px}
    .brief-item{display:grid;grid-template-columns:106px 1fr;gap:17px;padding:16px;border:1px solid var(--line);background:var(--white);border-radius:var(--radius-sm);min-height:102px}
    .brief-item img{height:92px;border-radius:10px}
    .brief-item h4{font-size:17px;line-height:1.4;margin:7px 0 5px;font-weight:900}
    .brief-item:hover{transform:translateX(5px);border-color:var(--orange);box-shadow:var(--shadow)}
    .filter-section{padding:28px 0;background:var(--lime)}
    .filter-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
    .filter-bar strong{font-size:17px;margin-right:8px}
    .filter-btn{border:1px solid rgba(16,28,26,.25);background:transparent;color:var(--deep);border-radius:999px;padding:9px 16px;font-size:13px;font-weight:850}
    .filter-btn:hover,.filter-btn.active{background:var(--deep);color:var(--lime)}
    .news-layout{display:grid;grid-template-columns:8fr 4fr;gap:56px}
    .news-list{border-top:2px solid var(--deep)}
    .news-item{display:grid;grid-template-columns:112px 1fr 120px;gap:24px;align-items:start;padding:25px 0;border-bottom:1px solid var(--line)}
    .news-date{font-family:ui-monospace,monospace;color:var(--orange);font-size:14px;font-weight:900;padding-top:5px}
    .news-item h3{font-size:22px;margin:0 0 7px}
    .news-item p{color:var(--muted);font-size:14px;margin:0;line-height:1.75}
    .news-item .tag{margin-bottom:8px}
    .read-link{align-self:center;text-align:right;color:var(--orange);font-weight:850;font-size:13px}
    .read-link:hover{color:var(--orange-dark);transform:translateX(4px)}
    .side-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;height:max-content}
    .side-panel h3{margin-bottom:18px}
    .topic-list{list-style:none;margin:0;padding:0}
    .topic-list li{border-top:1px solid var(--line);padding:14px 0;display:flex;justify-content:space-between;gap:15px;font-size:14px;font-weight:800}
    .topic-list span{color:var(--muted);font-family:ui-monospace,monospace}
    .topic-list a:hover{color:var(--orange)}
    .topic-note{margin-top:23px;padding:17px;background:var(--paper-2);border-radius:12px;color:var(--ink-soft);font-size:13px}
    .deep-reading{background:var(--deep-2);color:#fff}
    .reading-grid{display:grid;grid-template-columns:5fr 7fr;gap:68px;align-items:center}
    .reading-grid img{height:410px;border-radius:var(--radius);box-shadow:var(--shadow-dark)}
    .deep-reading .eyebrow{color:var(--aqua)}
    .deep-reading .eyebrow:before{background:var(--aqua)}
    .deep-reading h2{max-width:570px}
    .deep-reading p{color:#c4d0ca;max-width:590px}
    .quote-line{border-left:3px solid var(--orange);padding-left:20px;margin:25px 0;color:#fff;font-size:18px;font-weight:700}
    .observation{background:var(--paper-2)}
    .observation-grid{display:grid;grid-template-columns:4fr 8fr;gap:25px}
    .observation-intro{background:var(--orange);color:#fff;border-radius:var(--radius);padding:33px}
    .observation-intro p{color:#fff1ea}
    .metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:25px}
    .metric{border-top:1px solid rgba(255,255,255,.35);padding-top:11px}
    .metric strong{display:block;font-size:27px;color:var(--lime);font-family:ui-monospace,monospace}
    .metric small{font-size:12px}
    .trend-board{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
    .trend-item{display:grid;grid-template-columns:125px 1fr 70px;gap:17px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
    .trend-item:last-child{border-bottom:0}
    .trend-name{font-weight:900}
    .bar{height:9px;background:var(--paper-2);border-radius:99px;overflow:hidden}
    .bar i{display:block;height:100%;background:var(--aqua);border-radius:99px}
    .trend-value{text-align:right;font-family:ui-monospace,monospace;color:var(--orange);font-weight:900}
    .timeline-section{background:var(--white)}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--deep);position:relative}
    .timeline-step{padding:26px 24px 0 0;position:relative}
    .timeline-step:before{content:"";width:13px;height:13px;background:var(--orange);border:4px solid var(--white);box-shadow:0 0 0 2px var(--orange);border-radius:50%;position:absolute;top:-8px;left:0}
    .timeline-step:not(:last-child){border-right:1px solid var(--line);padding-right:24px;margin-right:24px}
    .timeline-step .number{color:var(--orange);font-family:ui-monospace,monospace;font-weight:900}
    .timeline-step h3{font-size:20px;margin:11px 0 7px}
    .timeline-step p{font-size:14px;color:var(--muted);margin:0}
    .faq-section{background:var(--paper)}
    .faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:60px}
    .faq-intro p{color:var(--muted)}
    .accordion{margin:0;background:transparent}
    .accordion-item{border-top:1px solid var(--line);background:transparent}
    .accordion-title{padding:19px 45px 19px 0;color:var(--ink);font-weight:850;font-size:17px;border:0;background:transparent}
    .accordion-title:hover,.accordion-title:focus{color:var(--orange);background:transparent}
    .accordion-title:before{right:8px;color:var(--orange)}
    .accordion-content{border:0;background:transparent;color:var(--muted);padding:0 45px 20px 0;font-size:14px}
    .cta-section{padding:76px 0;background:var(--deep);color:#fff}
    .cta-box{display:flex;justify-content:space-between;gap:30px;align-items:center}
    .cta-box h2{max-width:650px;margin-bottom:10px}
    .cta-box p{color:#c4d2c9;max-width:640px;margin:0}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex-shrink:0}
    .footer{background:#0b1412;color:#dbe5df;padding:64px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:38px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.15)}
    .footer .brand{color:#fff}
    .footer p{color:#9eafa6;font-size:14px;max-width:320px}
    .footer h3{color:var(--lime);font-size:15px;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:8px 0;font-size:14px;color:#b8c7bf}
    .footer-links a:hover{color:var(--orange)}
    .subscribe{display:flex;gap:8px;margin-top:16px}
    .subscribe input{min-width:0;flex:1;height:44px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);color:#fff;border-radius:8px;padding:0 12px;box-shadow:none}
    .subscribe input:focus{border-color:var(--lime);outline:2px solid rgba(198,233,105,.25)}
    .subscribe button{border:0;background:var(--orange);color:#fff;border-radius:8px;padding:0 16px;font-weight:850}
    .subscribe button:hover{background:var(--orange-dark)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#8d9d95;font-size:12px}
    .footer-bottom a:hover{color:var(--lime)}
    .footer-note{margin-top:7px}
    :focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
    @media(max-width:1200px){
      .topbar{gap:15px}.main-nav>a{padding-left:7px;padding-right:7px;font-size:13px}.header-cta{display:none}
    }
    @media(max-width:1024px){
      .hero-grid,.featured-grid,.news-layout,.reading-grid,.observation-grid,.faq-grid{grid-template-columns:1fr;gap:30px}
      .vertical-cover{justify-self:start;max-width:270px}.vertical-cover img{height:370px}
      .news-layout{gap:35px}.side-panel{max-width:none}
      .footer-top{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,640px)}
      .section{padding:68px 0}.section-head{display:block;margin-bottom:28px}.section-head .intro{margin-top:14px}
      .topbar{min-height:68px;justify-content:space-between}.menu-toggle{display:block}
      .main-nav{display:none;position:absolute;top:68px;left:14px;right:14px;padding:12px;background:var(--white);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .main-nav.open{display:flex}.main-nav>a{padding:12px 14px}
      .phase-nav{margin-left:auto;margin-right:10px;overflow:auto;max-width:190px}
      .phase-nav a{padding:6px 8px}
      .hero-news{padding:55px 0 45px}.hero-grid{gap:35px}.hero-ticker{margin-top:38px;display:block}.hero-ticker span{display:block;margin-top:8px;white-space:normal}
      .lead-story{grid-template-columns:1fr}.lead-story img{height:230px}.lead-story-copy{padding:26px}
      .news-item{grid-template-columns:1fr;gap:7px;padding:21px 0}.read-link{text-align:left;margin-top:4px}
      .reading-grid img{height:280px}.metric-row{gap:8px}.metric strong{font-size:21px}
      .trend-item{grid-template-columns:105px 1fr 58px;gap:9px}
      .timeline{grid-template-columns:1fr;border-top:0;border-left:2px solid var(--deep);margin-left:8px}
      .timeline-step{padding:0 0 27px 24px}.timeline-step:before{top:3px;left:-8px}.timeline-step:not(:last-child){border-right:0;padding-right:0;margin-right:0}
      .cta-box{display:block}.cta-actions{margin-top:25px}
      .footer-top{grid-template-columns:1fr;gap:28px}.footer-bottom{display:block}.footer-bottom>div:last-child{margin-top:14px}
    }
    @media(max-width:520px){
      h1{font-size:43px}.hero-lead{font-size:16px}.hero-actions .btn{width:100%}
      .brief-item{grid-template-columns:86px 1fr}.brief-item img{height:80px}.brief-item h4{font-size:15px}
      .observation-intro,.trend-board{padding:24px}.trend-item{grid-template-columns:1fr;gap:7px}.trend-value{text-align:left}
      .subscribe{display:block}.subscribe input,.subscribe button{width:100%}.subscribe button{height:44px;margin-top:8px}
    }
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category5 */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    html{scroll-behavior:smooth}
    *{box-sizing:border-box}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--ink);font-weight:950;letter-spacing:-.055em;line-height:1.18}
    h1{font-size:clamp(42px,6vw,76px);margin-bottom:22px}
    h2{font-size:clamp(31px,4vw,52px);margin-bottom:16px}
    h3{font-size:25px;margin-bottom:12px}
    p{color:var(--ink-soft)}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    .section{padding:98px 0}
    .section-tight{padding:70px 0}
    .section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:42px}
    .section-head .intro{max-width:600px;color:var(--muted);margin-bottom:0}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;font-weight:800;font-size:15px;transition:var(--ease)}
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep);border-color:#fff}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .btn:focus-visible,.main-nav a:focus-visible,.phase-nav a:focus-visible,.footer a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
    .tag,.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.2}
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status{background:rgba(198,233,105,.17);color:var(--lime)}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)}
    .topbar{min-height:78px;display:flex;align-items:center;gap:25px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:950;letter-spacing:-.07em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:9px 15px 9px 15px;background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)}
    .brand-mark:after{content:"";position:absolute;width:13px;height:5px;background:var(--lime);right:4px;bottom:7px;transform:rotate(-35deg)}
    .main-nav{display:flex;align-items:center;gap:4px;flex:1}
    .main-nav>a{padding:9px 11px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);white-space:nowrap}
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{display:flex;gap:5px;margin-left:auto;padding:4px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.5)}
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .hero{position:relative;overflow:hidden;background:var(--deep);color:#fff;padding:66px 0 72px}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,28,26,.96),rgba(16,28,26,.72) 50%,rgba(16,28,26,.38)),url("/assets/images/backpic/back-3.webp") center/cover no-repeat}
    .hero:after{content:"";position:absolute;width:460px;height:460px;border:1px solid rgba(198,233,105,.3);border-radius:50%;right:-140px;bottom:-260px}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:6fr 6fr;gap:55px;align-items:center}
    .hero h1{color:#fff;max-width:720px}
    .hero h1 span{color:var(--lime)}
    .hero .eyebrow{color:var(--lime)}
    .hero .eyebrow:before{background:var(--lime)}
    .hero-lead{font-size:18px;line-height:1.9;color:#d4e1d9;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-note{display:flex;align-items:center;gap:16px;margin-top:30px;color:#b6c7be;font-size:13px}
    .hero-note strong{color:var(--lime);font-family:ui-monospace,monospace;font-size:20px}
    .search-panel{background:rgba(255,254,250,.97);color:var(--ink);padding:28px;border-radius:var(--radius);box-shadow:var(--shadow-dark);transform:rotate(1deg)}
    .search-panel h3{font-size:24px}
    .search-panel p{font-size:14px;color:var(--muted);margin-bottom:18px}
    .search-row{display:flex;gap:8px}
    .search-row input{min-width:0;flex:1;border:1px solid var(--line);border-radius:999px;padding:0 17px;height:48px;background:#fff}
    .search-row button{border:0;border-radius:999px;background:var(--orange);color:#fff;padding:0 18px;font-weight:800}
    .search-row button:hover{background:var(--orange-dark)}
    .quick-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:17px}
    .quick-links a{font-size:12px;font-weight:800;color:var(--ink-soft);background:var(--paper-2);padding:7px 10px;border-radius:999px}
    .quick-links a:hover{background:var(--lime);color:var(--deep)}
    .phase-bar{background:var(--lime);color:var(--deep);padding:20px 0}
    .phase-bar-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
    .phase-bar strong{font-size:18px}
    .phase-items{display:flex;gap:24px;flex-wrap:wrap;font-size:14px;font-weight:800}
    .phase-items span:before{content:"●";font-size:9px;color:var(--orange-dark);margin-right:7px}
    .intro-grid{display:grid;grid-template-columns:4fr 8fr;gap:50px;align-items:start}
    .intro-copy{font-size:18px;line-height:2}
    .intro-copy p{margin-bottom:19px}
    .quote-box{border-left:4px solid var(--orange);padding:4px 0 4px 22px;color:var(--ink);font-size:22px;font-weight:850;line-height:1.55}
    .scene-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
    .scene-card{position:relative;overflow:hidden;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:27px;min-height:245px;transition:var(--ease)}
    .scene-card:hover{transform:translateY(-5px);border-color:var(--orange);box-shadow:var(--shadow)}
    .scene-card.large{grid-column:span 7;min-height:330px;background:var(--deep);color:#fff;padding:34px}
    .scene-card.medium{grid-column:span 5}
    .scene-card.small{grid-column:span 4;min-height:220px}
    .scene-card h3{font-size:25px}
    .scene-card.large h3{font-size:34px;color:#fff;max-width:420px}
    .scene-card p{font-size:14px}
    .scene-card.large p{color:#bfcec5;max-width:450px}
    .scene-number{font-family:ui-monospace,monospace;color:var(--orange);font-weight:900;font-size:13px;margin-bottom:20px}
    .scene-card img{position:absolute;right:0;bottom:0;width:46%;height:100%;object-fit:cover;opacity:.72;mix-blend-mode:screen}
    .scene-card.large img{width:43%;opacity:.45}
    .scene-card .content{position:relative;z-index:1;max-width:70%}
    .scene-card.large .content{max-width:58%}
    .flow-section{background:var(--paper-2)}
    .flow-wrap{display:grid;grid-template-columns:1fr 1.35fr;gap:42px;align-items:center}
    .flow-image{height:420px;border-radius:var(--radius);overflow:hidden;position:relative}
    .flow-image img{width:100%;height:100%;object-fit:cover}
    .flow-image:after{content:"场景流程";position:absolute;left:22px;bottom:20px;background:var(--lime);color:var(--deep);padding:8px 13px;border-radius:999px;font-weight:900;font-size:12px}
    .timeline{position:relative;padding-left:52px}
    .timeline:before{content:"";position:absolute;left:17px;top:5px;bottom:8px;width:2px;background:var(--orange)}
    .timeline-item{position:relative;padding:0 0 28px}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{content:"";position:absolute;left:-42px;top:5px;width:16px;height:16px;border-radius:50%;background:var(--lime);border:4px solid var(--orange)}
    .timeline-item h3{font-size:21px;margin-bottom:5px}
    .timeline-item p{font-size:14px;margin-bottom:0}
    .timeline-item .tag{margin-bottom:9px}
    .case-section{background:var(--deep);color:#fff}
    .case-section h2,.case-section h3{color:#fff}
    .case-section .section-head .intro{color:#b9c9c0}
    .case-layout{display:grid;grid-template-columns:7fr 5fr;gap:22px}
    .case-main{min-height:470px;position:relative;border-radius:var(--radius);overflow:hidden;background:#243a32}
    .case-main img{width:100%;height:100%;object-fit:cover;opacity:.57}
    .case-main:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(16,28,26,.98))}
    .case-caption{position:absolute;z-index:2;left:33px;right:33px;bottom:29px}
    .case-caption p{color:#cfdbd3;max-width:600px;margin-bottom:15px}
    .case-side{display:flex;flex-direction:column;gap:12px}
    .case-mini{border:1px solid rgba(255,255,255,.16);border-radius:15px;padding:21px 23px;transition:var(--ease)}
    .case-mini:hover{border-color:var(--lime);background:rgba(198,233,105,.07)}
    .case-mini h3{font-size:20px;margin-bottom:4px}
    .case-mini p{color:#b7c7be;font-size:13px;margin-bottom:0}
    .case-mini .tag{background:rgba(255,255,255,.1);color:var(--lime);margin-bottom:10px}
    .result-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:22px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-sm);overflow:hidden}
    .result-strip div{padding:20px;background:rgba(16,28,26,.6)}
    .result-strip strong{display:block;color:var(--lime);font-size:27px;font-family:ui-monospace,monospace}
    .result-strip span{font-size:12px;color:#b7c7be}
    .plan-layout{display:grid;grid-template-columns:5fr 7fr;gap:44px;align-items:start}
    .plan-intro{position:sticky;top:110px}
    .plan-intro p{max-width:400px}
    .plan-list{border-top:1px solid var(--line)}
    .plan-item{display:grid;grid-template-columns:1fr 2fr auto;gap:20px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line)}
    .plan-item h3{font-size:21px;margin:0}
    .plan-item p{font-size:14px;margin:0}
    .plan-item .tag{white-space:nowrap}
    .plan-item.featured{padding-left:20px;border-left:4px solid var(--orange);background:#fff8f2}
    .news-layout{display:grid;grid-template-columns:5fr 7fr;gap:42px}
    .news-feature{background:var(--white);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
    .news-feature img{width:100%;height:250px;object-fit:cover}
    .news-feature-body{padding:25px}
    .news-feature-body h3{font-size:27px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:105px 1fr auto;gap:18px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}
    .news-date{font-family:ui-monospace,monospace;font-size:13px;color:var(--orange);font-weight:900}
    .news-item h3{font-size:18px;margin:0 0 4px}
    .news-item p{font-size:13px;margin:0;color:var(--muted)}
    .news-item a{font-size:12px;font-weight:900;color:var(--orange);white-space:nowrap}
    .faq-section{background:var(--paper-2)}
    .faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:60px}
    .faq-intro p{max-width:360px}
    .faq-list details{border-top:1px solid #c9c9bf;padding:17px 0}
    .faq-list details:last-child{border-bottom:1px solid #c9c9bf}
    .faq-list summary{cursor:pointer;list-style:none;font-weight:900;font-size:18px;display:flex;justify-content:space-between;gap:20px}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";color:var(--orange);font-size:25px;line-height:1}
    .faq-list details[open] summary:after{content:"–"}
    .faq-answer{padding:13px 35px 2px 0;color:var(--muted);font-size:14px}
    .cta{background:var(--orange);color:#fff;padding:62px 0}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{color:#fff;margin-bottom:8px}
    .cta p{color:#fff0e8;max-width:620px;margin:0}
    .footer{background:var(--deep);color:#fff;padding:65px 0 24px}
    .footer .brand{color:#fff}
    .footer p{color:#aebfb6;font-size:14px;max-width:330px}
    .footer-top{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.45fr;gap:35px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.15)}
    .footer h3{font-size:14px;color:var(--lime);letter-spacing:.04em;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:7px 0}
    .footer-links a{color:#c5d1ca;font-size:14px}
    .footer-links a:hover{color:var(--lime)}
    .subscribe{display:flex;gap:7px}
    .subscribe input{height:44px;min-width:0;width:100%;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;border-radius:8px;padding:0 12px}
    .subscribe input::placeholder{color:#9fb0a7}
    .subscribe button{border:0;border-radius:8px;background:var(--lime);color:var(--deep);font-weight:900;padding:0 14px}
    .subscribe button:hover{background:#e0f993}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#9eafa6;font-size:12px}
    .footer-bottom a{color:#c5d1ca}
    .footer-bottom a:hover{color:var(--lime)}
    .footer-note{margin-top:6px}
    .form-section{background:var(--white)}
    .form-layout{display:grid;grid-template-columns:4fr 8fr;gap:55px}
    .form-box{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}
    .form-field.full{grid-column:1/-1}
    .form-field label{display:block;font-size:13px;font-weight:850;margin-bottom:7px}
    .form-field input,.form-field select,.form-field textarea{width:100%;border:1px solid var(--line);background:#fffefa;border-radius:10px;padding:11px 13px;color:var(--ink)}
    .form-field textarea{min-height:125px;resize:vertical}
    .form-tip{font-size:12px;color:var(--muted);margin:13px 0 0}
    @media(max-width:1199px){
      .topbar{gap:14px}.main-nav>a{padding-left:7px;padding-right:7px;font-size:13px}.header-cta{display:none}
    }
    @media(max-width:1023px){
      .menu-toggle{display:block;margin-left:auto}
      .main-nav{display:none;position:absolute;left:20px;right:20px;top:72px;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .main-nav.open{display:flex}
      .main-nav>a{padding:12px 14px}
      .phase-nav{margin-left:0}
      .hero-inner,.flow-wrap,.case-layout,.plan-layout,.news-layout,.faq-grid,.form-layout{grid-template-columns:1fr}
      .plan-intro{position:static}.flow-image{height:330px}
      .footer-top{grid-template-columns:1.5fr 1fr 1fr}
      .footer-top>div:last-child{grid-column:1/-1}
    }
    @media(max-width:767px){
      .container{width:min(100% - 28px,1220px)}
      .section{padding:70px 0}.section-tight{padding:52px 0}
      .topbar{min-height:70px}.phase-nav a{padding:6px 7px;font-size:10px}.brand{font-size:20px}
      .hero{padding:48px 0 58px}.hero-inner{gap:34px}.hero-lead{font-size:16px}
      .search-panel{transform:none;padding:22px}.search-row{display:block}.search-row input{width:100%;margin-bottom:9px}.search-row button{width:100%;height:46px}
      .phase-bar-inner,.section-head,.cta-inner{display:block}.phase-items{margin-top:13px;gap:12px}
      .intro-grid{display:block}.intro-copy{font-size:16px;margin-top:26px}.quote-box{font-size:19px}
      .scene-card.large,.scene-card.medium,.scene-card.small{grid-column:span 12;min-height:250px}.scene-card.large{min-height:330px}.scene-card .content,.scene-card.large .content{max-width:70%}
      .case-main{min-height:390px}.case-caption{left:22px;right:22px}.result-strip strong{font-size:21px}
      .plan-item{grid-template-columns:1fr;gap:6px}.plan-item.featured{padding:18px 15px}
      .news-item{grid-template-columns:82px 1fr;gap:10px}.news-item>a{grid-column:2}
      .form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}
      .footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-top>div:first-child,.footer-top>div:last-child{grid-column:1/-1}
      .footer-bottom{display:block}.footer-bottom>div:last-child{margin-top:15px}
    }
    @media(max-width:520px){
      h1{font-size:42px}.hero-actions .btn{width:100%}.phase-nav{overflow:auto;max-width:190px}
      .hero-note{align-items:flex-start}.scene-card img{width:40%}.section-head{margin-bottom:28px}
      .footer-top{grid-template-columns:1fr}
      .footer-top>div{grid-column:auto!important}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category6 */
:root{
      --ink:#17221f;
      --ink-soft:#31403a;
      --deep:#101c1a;
      --deep-2:#182925;
      --paper:#f5f3ed;
      --paper-2:#ebe9e1;
      --white:#fffefa;
      --line:#d8d8ce;
      --orange:#ed6b35;
      --orange-dark:#c54c20;
      --lime:#c6e969;
      --aqua:#71d9c0;
      --yellow:#f4c95d;
      --muted:#6c7670;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 16px 38px rgba(18,31,27,.10);
      --shadow-dark:0 18px 50px rgba(0,0,0,.22);
      --ease:all .28s cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{font-weight:900;letter-spacing:-.045em;line-height:1.2}
    h1{font-size:clamp(38px,5vw,68px);margin-bottom:22px}
    h2{font-size:clamp(30px,3.5vw,48px);margin-bottom:16px}
    h3{font-size:24px;margin-bottom:12px}
    p{color:var(--muted)}
    .container{width:min(1220px,calc(100% - 40px));margin:0 auto}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em}
    .eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);display:block}
    .section{padding:92px 0}
    .section-tight{padding:64px 0}
    .section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:40px}
    .section-head .intro{max-width:570px;margin:0;color:var(--muted)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;font-weight:800;font-size:15px;transition:var(--ease)}
    .btn-primary{background:var(--orange);color:#fff}
    .btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 9px 18px rgba(237,107,53,.24)}
    .btn-light{background:var(--lime);color:var(--deep)}
    .btn-light:hover{background:#d9f58b;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.35);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--deep);border-color:#fff}
    .btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
    .btn-ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
    .btn:focus-visible,.main-nav a:focus-visible,.phase-nav a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
    .tag,.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.2}
    .tag{background:var(--paper-2);color:var(--ink-soft)}
    .status{background:#edf8dd;color:#526d24}
    .status.live{background:#fff0e9;color:var(--orange-dark)}
    .status.replay{background:#e8f4f1;color:#247364}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,237,.96);border-bottom:1px solid rgba(23,34,31,.1);backdrop-filter:blur(12px)}
    .topbar{min-height:78px;display:flex;align-items:center;gap:25px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:950;letter-spacing:-.07em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:9px 15px 9px 15px;background:var(--orange);position:relative;display:inline-block;transform:rotate(-10deg)}
    .brand-mark:after{content:"";position:absolute;width:13px;height:5px;background:var(--lime);right:4px;bottom:7px;transform:rotate(-35deg)}
    .main-nav{display:flex;align-items:center;gap:4px;flex:1}
    .main-nav>a{padding:9px 10px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);white-space:nowrap}
    .main-nav>a:hover,.main-nav>a.active{color:var(--orange);background:#fff4ed}
    .phase-nav{display:flex;gap:5px;margin-left:auto;padding:4px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.5)}
    .phase-nav a{font-size:11px;font-weight:800;padding:6px 9px;border-radius:999px;white-space:nowrap}
    .phase-nav a:hover{background:var(--paper-2)}
    .phase-nav .current{background:var(--deep);color:var(--lime)}
    .header-cta{padding:10px 16px;min-height:42px;font-size:13px}
    .menu-toggle{display:none;border:0;background:none;font-size:27px;color:var(--ink)}
    .page-hero{position:relative;overflow:hidden;background:var(--deep);color:#fff;padding:76px 0 70px}
    .page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,28,26,.96),rgba(16,28,26,.68)),url("/assets/images/backpic/back-3.webp") center/cover}
    .page-hero:after{content:"";position:absolute;width:470px;height:470px;border:1px solid rgba(113,217,192,.3);border-radius:50%;right:-130px;top:-230px}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:7fr 5fr;gap:54px;align-items:center}
    .page-hero .eyebrow{color:var(--lime)}
    .page-hero .eyebrow:before{background:var(--lime)}
    .page-hero h1{max-width:700px;color:#fff}
    .page-hero h1 span{color:var(--lime)}
    .hero-lead{max-width:650px;color:#d4e3da;font-size:18px;line-height:1.9;margin-bottom:28px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px}
    .member-panel{background:rgba(255,254,250,.97);color:var(--ink);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-dark);transform:rotate(1deg)}
    .member-panel h3{font-size:25px}
    .panel-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:18px}
    .pulse{width:10px;height:10px;background:var(--orange);border-radius:50%;box-shadow:0 0 0 6px rgba(237,107,53,.15)}
    .member-line{display:flex;justify-content:space-between;gap:15px;padding:13px 0;border-bottom:1px solid #e7e7df;font-size:14px}
    .member-line strong{font-family:ui-monospace,monospace;color:var(--orange-dark)}
    .member-panel small{display:block;color:var(--muted);margin-top:18px}
    .quick-strip{background:var(--lime);color:var(--deep);padding:18px 0}
    .quick-strip .container{display:flex;align-items:center;justify-content:space-between;gap:24px}
    .quick-title{font-weight:900;font-size:18px}
    .quick-links{display:flex;gap:25px;flex-wrap:wrap;font-size:14px;font-weight:800}
    .quick-links a:before{content:"↗";color:var(--orange-dark);margin-right:7px}
    .light-section{background:var(--paper)}
    .dark-section{background:var(--deep);color:#fff}
    .dark-section p{color:#b7c9bf}
    .dark-section h2,.dark-section h3{color:#fff}
    .intro-copy{max-width:790px;font-size:18px;line-height:2}
    .intro-copy p{color:var(--ink-soft)}
    .benefit-layout{display:grid;grid-template-columns:4fr 8fr;gap:40px;align-items:start}
    .benefit-list{border-top:1px solid var(--line)}
    .benefit-item{display:grid;grid-template-columns:60px 1fr 30px;gap:18px;align-items:start;padding:24px 0;border-bottom:1px solid var(--line)}
    .benefit-no{font-family:ui-monospace,monospace;color:var(--orange);font-size:14px;font-weight:900}
    .benefit-item h3{font-size:21px;margin-bottom:6px}
    .benefit-item p{margin:0;font-size:14px}
    .benefit-arrow{color:var(--orange);font-size:22px}
    .membership-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:stretch}
    .member-story{background:var(--deep-2);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:1fr 1fr}
    .member-story img{height:100%;width:100%;object-fit:cover;min-height:360px}
    .member-story-copy{padding:34px}
    .member-story-copy h3{font-size:30px}
    .member-story-copy p{font-size:15px}
    .member-story-copy .tag{background:rgba(198,233,105,.15);color:var(--lime)}
    .entry-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:31px;box-shadow:var(--shadow)}
    .entry-card h3{font-size:28px}
    .entry-card ul{list-style:none;margin:22px 0 0;padding:0}
    .entry-card li{padding:13px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;font-size:14px}
    .entry-card li span:last-child{color:var(--orange);font-weight:900}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.25)}
    .step{padding:27px 22px 8px 0;margin-right:22px;border-right:1px solid rgba(255,255,255,.2);position:relative}
    .step:last-child{border-right:0}
    .step:before{content:"";position:absolute;top:-6px;left:0;width:11px;height:11px;background:var(--lime);border-radius:50%}
    .step strong{display:block;color:var(--lime);font-family:ui-monospace,monospace;font-size:14px;margin-bottom:12px}
    .step h3{font-size:20px}
    .step p{font-size:14px;margin:0}
    .service-layout{display:grid;grid-template-columns:5fr 7fr;gap:45px;align-items:center}
    .service-image{position:relative}
    .service-image img{width:100%;height:420px;object-fit:cover;border-radius:var(--radius)}
    .image-note{position:absolute;left:20px;bottom:20px;background:var(--lime);padding:10px 15px;border-radius:10px;color:var(--deep);font-size:13px;font-weight:900}
    .service-copy p{font-size:16px;line-height:1.9}
    .service-points{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin:25px 0}
    .service-point{padding:16px;border-left:3px solid var(--orange);background:var(--paper-2)}
    .service-point strong{display:block;font-size:15px;margin-bottom:3px}
    .service-point span{font-size:13px;color:var(--muted)}
    .content-band{background:var(--paper-2)}
    .content-columns{display:grid;grid-template-columns:5fr 7fr;gap:28px}
    .content-feature{position:relative;min-height:420px;border-radius:var(--radius);overflow:hidden;color:#fff;background:var(--deep)}
    .content-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.65}
    .content-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,28,26,.95),rgba(16,28,26,.05))}
    .content-feature-copy{position:absolute;z-index:1;left:28px;right:28px;bottom:26px}
    .content-feature-copy h3{font-size:29px}
    .content-feature-copy p{color:#d4e3da;margin-bottom:10px}
    .updates{background:var(--white);border-radius:var(--radius);border:1px solid var(--line);overflow:hidden}
    .update-row{display:grid;grid-template-columns:92px 1fr 82px;gap:18px;align-items:center;padding:18px 23px;border-bottom:1px solid var(--line)}
    .update-row:last-child{border-bottom:0}
    .update-date{font-family:ui-monospace,monospace;color:var(--orange-dark);font-size:13px;font-weight:900}
    .update-row strong{display:block;font-size:15px}
    .update-row small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    .update-row a{color:var(--orange);font-weight:900;font-size:13px;text-align:right}
    .faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:45px}
    .faq-intro p{max-width:380px}
    .faq-list{border-top:1px solid var(--line)}
    details{border-bottom:1px solid var(--line);padding:0}
    summary{list-style:none;cursor:pointer;padding:21px 38px 21px 0;font-weight:900;font-size:17px;position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:3px;top:17px;color:var(--orange);font-size:25px;font-weight:400}
    details[open] summary:after{content:"−"}
    details p{padding:0 38px 21px 0;margin:0;font-size:14px;line-height:1.9}
    .contact-section{background:var(--orange);color:#fff}
    .contact-section p{color:#fff1ea}
    .contact-layout{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start}
    .contact-copy h2{color:#fff}
    .contact-copy .eyebrow{color:var(--lime)}
    .contact-copy .eyebrow:before{background:var(--lime)}
    .contact-form{background:var(--white);color:var(--ink);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
    .contact-form label{font-weight:800;font-size:13px;margin-bottom:6px}
    .contact-form input,.contact-form select,.contact-form textarea{border:1px solid var(--line);border-radius:9px;background:#fff;padding:11px 13px;height:auto;margin-bottom:17px;box-shadow:none}
    .contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(237,107,53,.13)}
    .contact-form textarea{min-height:108px;resize:vertical}
    .contact-form .btn{width:100%;border:0}
    .form-note{font-size:12px;color:var(--muted);margin:13px 0 0;text-align:center}
    .final-cta{padding:70px 0;background:var(--deep-2);color:#fff}
    .final-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .final-cta h2{color:#fff;margin-bottom:8px}
    .final-cta p{margin:0;color:#b7c9bf}
    .footer{background:#0b1412;color:#fff;padding:58px 0 24px}
    .footer .brand{color:#fff}
    .footer-top{display:grid;grid-template-columns:1.35fr .75fr .75fr 1.1fr;gap:38px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.15)}
    .footer-top p{color:#aebdb5;font-size:14px;max-width:330px}
    .footer h3{font-size:15px;color:var(--lime);margin-bottom:15px}
    .footer-links{list-style:none;padding:0;margin:0}
    .footer-links li{margin:8px 0}
    .footer-links a{color:#c0cec7;font-size:14px}
    .footer-links a:hover{color:var(--lime);padding-left:4px}
    .subscribe{display:flex;gap:8px;margin-top:15px}
    .subscribe input{min-width:0;flex:1;border:1px solid rgba(255,255,255,.2);background:#15221e;color:#fff;border-radius:8px;padding:10px 12px}
    .subscribe button{border:0;border-radius:8px;background:var(--lime);color:var(--deep);font-weight:900;padding:0 15px}
    .subscribe button:hover{background:#e1fb9b}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#8fa19a;font-size:12px}
    .footer-bottom a:hover{color:var(--lime)}
    .footer-note{margin-top:5px}
    .mini-label{font-size:12px;font-weight:900;color:var(--orange);letter-spacing:.08em}
    .number-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .number-card{padding:25px 23px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm)}
    .number-card strong{display:block;font-family:ui-monospace,monospace;font-size:36px;color:var(--orange);line-height:1.1;margin-bottom:6px}
    .number-card span{font-size:14px;color:var(--ink-soft)}
    @media(max-width:1200px){.main-nav>a{padding-left:7px;padding-right:7px;font-size:13px}.header-cta{display:none}}
    @media(max-width:1024px){.topbar{gap:13px}.phase-nav{display:none}.hero-inner,.contact-layout,.service-layout,.benefit-layout,.faq-layout{grid-template-columns:1fr}.page-hero{padding:65px 0}.member-panel{max-width:600px;transform:none}.membership-grid,.content-columns{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr}.steps{grid-template-columns:repeat(2,1fr);gap:20px}.step:nth-child(2){border-right:0}}
    @media(max-width:768px){.container{width:min(100% - 30px,620px)}.topbar{min-height:68px}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);padding:12px 15px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.is-open{display:flex}.main-nav>a{padding:12px 14px}.section{padding:70px 0}.section-head{display:block;margin-bottom:28px}.section-head .intro{margin-top:13px}.hero-inner{min-height:auto}.hero-lead{font-size:16px}.quick-strip .container{display:block}.quick-links{margin-top:10px;gap:13px}.member-story{grid-template-columns:1fr}.member-story img{height:240px;min-height:0}.service-image img{height:300px}.update-row{grid-template-columns:75px 1fr;gap:10px}.update-row a{grid-column:2;text-align:left}.footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-bottom{display:block}.footer-bottom>div:last-child{margin-top:12px}.number-grid{grid-template-columns:1fr}.final-cta-inner{display:block}.final-cta .btn{margin-top:22px}}
    @media(max-width:520px){h1{font-size:39px}.page-hero{padding:52px 0}.hero-actions .btn{width:100%}.member-panel{padding:21px}.benefit-item{grid-template-columns:38px 1fr 20px;gap:10px}.benefit-item h3{font-size:18px}.service-points{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.step{border-right:0!important;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:20px}.footer-top{grid-template-columns:1fr}.subscribe{max-width:360px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}