/* roulang page: index */
:root{
      --color-primary:#ef5b3f;
      --color-primary-dark:#bd3e32;
      --color-secondary:#292335;
      --color-accent:#8bd8c4;
      --color-bg:#faf7f2;
      --color-surface:#fffdfa;
      --color-text:#29252d;
      --color-muted:#77717a;
      --color-border:#e9e0d8;
      --shadow-card:0 16px 42px rgba(56,39,34,.08);
      --shadow-hover:0 22px 50px rgba(188,66,47,.16);
      --radius-card:24px;
      --radius-button:13px;
      --container-width:1240px;
      --section-gap:108px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;padding-bottom:0}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    .container{max-width:var(--container-width);margin:auto;padding:0 26px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(250,247,242,.94);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.85)}
    .topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--secondary)}
    .brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
    .desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}
    .desktop-nav a{padding:9px 13px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}
    .header-action,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:700;box-shadow:0 9px 18px rgba(239,91,63,.2);cursor:pointer}
    .header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.dark{background:var(--secondary);box-shadow:none}.button.light{background:#fff1e9;color:var(--color-primary-dark);box-shadow:none}
    .button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}
    .button:focus,.header-action:focus,a:focus{outline:3px solid rgba(139,216,196,.75);outline-offset:3px}
    .menu-toggle{display:none;background:none;border:0;color:var(--secondary);font-size:25px}
    .hero{position:relative;overflow:hidden;background:var(--secondary);color:#fff;padding:72px 0 42px;background-image:linear-gradient(90deg,rgba(41,35,53,.96),rgba(41,35,53,.75)),url("/assets/images/backpic/back-1.webp");background-size:cover;background-position:center}
    .hero:before{content:"";position:absolute;width:460px;height:460px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-150px;top:-170px}
    .hero-grid{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:55px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.5px}
    .eyebrow{background:rgba(139,216,196,.16);color:#a9f0dc}.tag{background:#fff0e9;color:var(--color-primary-dark)}
    h1,h2,h3{line-height:1.25;letter-spacing:-1px}
    h1{font-size:clamp(42px,6vw,66px);margin:20px 0 22px;max-width:700px}
    h2{font-size:clamp(30px,4vw,42px);margin:0 0 16px}
    h3{font-size:21px;margin:0 0 10px}
    .hero-copy{font-size:18px;color:#e8e0e7;max-width:650px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:29px 0 38px}
    .hero .button.light{background:#fff;color:var(--secondary)}
    .hero-note{font-size:13px;color:#cfc6d0}
    .preview{background:rgba(255,253,250,.97);color:var(--text);border-radius:30px;padding:25px;box-shadow:0 25px 70px rgba(0,0,0,.25);transform:rotate(1.5deg)}
    .preview-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding-bottom:15px;margin-bottom:18px}
    .preview-title{font-size:20px;font-weight:900;color:var(--secondary)}
    .live{font-size:12px;color:#c74737;font-weight:800}.live:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--color-primary);margin-right:5px}
    .preview-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #eee7e0;padding:14px 0}
    .preview-row:last-child{border:0}.preview-row strong{display:block;color:var(--secondary)}.preview-row small{color:var(--muted)}
    .score{font-weight:900;color:var(--color-primary);font-size:20px}
    .hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:49px}
    .hero-stat{border-left:1px solid rgba(255,255,255,.24);padding-left:16px}.hero-stat b{display:block;font-size:27px;color:#fff}.hero-stat span{font-size:13px;color:#cfc6d0}
    section{padding:var(--section-gap) 0 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}.section-head p{max-width:590px;color:var(--muted);margin:0}
    .kicker{color:var(--color-primary);font-size:13px;font-weight:900;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px}
    .deep-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:30px}
    .panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);padding:34px;box-shadow:var(--shadow-card)}
    .panel p{color:var(--muted);margin:0 0 16px}.quote{border-left:4px solid var(--color-primary);padding:7px 0 7px 20px;font-size:20px;font-weight:700;color:var(--secondary);margin-top:24px}
    .metric-list{display:grid;gap:14px}.metric{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--border)}.metric:last-child{border:0}.metric b{font-size:29px;color:var(--color-primary-dark)}.metric span{color:var(--muted);font-size:14px}
    .feature-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:18px}.feature-card{border-radius:var(--radius-card);padding:27px;background:var(--surface);border:1px solid var(--border);min-height:215px;box-shadow:var(--shadow-card);transition:.25s}.feature-card:hover,.case:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}.feature-card.big{grid-row:span 2;background:linear-gradient(145deg,#fff0e9,#fffdfa)}.feature-card p,.case p{color:var(--muted);font-size:15px}.feature-card .index{font-size:38px;font-weight:900;color:#efc7ba;margin-bottom:15px}.card-link{display:inline-block;color:var(--color-primary-dark);font-weight:800;font-size:14px;margin-top:10px}
    .scene-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:stretch}.scene-list{display:grid;gap:10px}.scene-item{padding:19px 22px;border-radius:17px;background:#f3eee8;border:1px solid transparent}.scene-item.active{background:var(--secondary);color:#fff}.scene-item strong{display:block;font-size:17px}.scene-item span{font-size:13px;opacity:.7}.scene-detail{border-radius:var(--radius-card);overflow:hidden;background:#eee6dd;display:grid;grid-template-columns:1fr 1fr}.scene-detail img{height:100%;width:100%;object-fit:cover;min-height:330px}.scene-text{padding:31px;background:#fffdfa}.scene-text p{color:var(--muted)}
    .cases{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}.case{border-radius:var(--radius-card);background:var(--surface);border:1px solid var(--border);overflow:hidden;transition:.25s}.case img{width:100%;height:180px;object-fit:cover}.case-body{padding:23px}.case.wide{grid-row:span 2}.case.wide img{height:265px}.case-stat{display:flex;gap:18px;border-top:1px solid var(--border);padding-top:13px;margin-top:15px}.case-stat b{color:var(--color-primary-dark);font-size:19px}.case-stat span{color:var(--muted);font-size:12px}
    .entry-band{background:#f3eee8;border-radius:28px;padding:27px;display:grid;grid-template-columns:1fr 2fr;gap:28px;align-items:center}.entry-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.entry-links a{background:#fffdfa;border:1px solid var(--border);border-radius:15px;padding:16px;font-weight:800}.entry-links a:hover{color:var(--color-primary);border-color:#efb6a7;transform:translateY(-2px)}
    .topic{display:grid;grid-template-columns:1fr 1.1fr;gap:30px;align-items:center}.topic img{width:100%;height:350px;object-fit:cover;border-radius:28px}.topic-copy p{color:var(--muted)}.topic-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.topic-points div{background:#fff3ed;border-radius:14px;padding:13px;font-size:14px;font-weight:700}
    .price-section{background:var(--secondary);color:#fff;padding-bottom:100px;margin-top:108px}.price-section .section-head p{color:#cfc6d0}.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.price-card{background:#fffdfa;color:var(--secondary);border-radius:25px;padding:29px;border:2px solid transparent}.price-card.recommend{border-color:var(--color-primary);transform:translateY(-13px);box-shadow:0 20px 45px rgba(0,0,0,.2)}.price-card h3{display:flex;justify-content:space-between}.price{font-size:37px;font-weight:900;margin:12px 0}.price small{font-size:14px;color:var(--muted);font-weight:400}.price-card ul{padding-left:19px;color:var(--muted);min-height:145px}.price-card li{margin:7px 0}
    .news-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.main-news{background:var(--secondary);color:#fff;border-radius:28px;overflow:hidden}.main-news img{width:100%;height:250px;object-fit:cover}.main-news-body{padding:27px}.main-news-body p{color:#d7ced7}.news-list{background:var(--surface);border:1px solid var(--border);border-radius:28px;padding:14px 25px}.news-item{display:grid;grid-template-columns:83px 1fr 65px;gap:13px;align-items:center;padding:17px 0;border-bottom:1px solid var(--border)}.news-item:last-child{border:0}.date{color:var(--color-primary-dark);font-weight:900;font-size:13px}.news-item strong{display:block;font-size:15px}.news-item p{margin:3px 0 0;color:var(--muted);font-size:13px;line-height:1.6}.read{font-size:12px;color:var(--color-primary-dark);font-weight:800}
    .answer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.answer{background:#fff3ed;border-radius:19px;padding:22px}.answer b{display:block;color:var(--secondary);margin-bottom:8px}.answer p{font-size:14px;color:var(--muted);margin:0}
    .safety{display:grid;grid-template-columns:1fr 1fr;gap:25px}.safety-box{background:var(--surface);border-radius:24px;border:1px solid var(--border);padding:30px}.safety-box ul{margin:15px 0 0;padding-left:20px;color:var(--muted)}.safety-box li{margin:8px 0}
    .brand-story{background:linear-gradient(120deg,#fff0e9,#f0f8f4);border-radius:30px;padding:43px 48px;display:grid;grid-template-columns:.75fr 1.25fr;gap:40px}.brand-story h2{font-size:34px}.brand-story p{color:#625c61;margin:0 0 15px}.story-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.story-tags span{background:#fffdfa;border:1px solid var(--border);padding:7px 12px;border-radius:20px;font-size:13px}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:35px}.faq-intro p{color:var(--muted)}.accordion{margin:0}.accordion-item{border:1px solid var(--border)!important;border-radius:14px!important;margin-bottom:10px!important;overflow:hidden}.accordion-title{background:var(--surface)!important;color:var(--secondary)!important;font-weight:800;padding:18px 22px!important}.accordion-title:hover{background:#fff0e9!important}.accordion-content{background:#fffdfa!important;color:var(--muted);font-size:14px;padding:18px 22px!important}
    .mobile-read{display:grid;grid-template-columns:1fr 1fr;gap:25px;align-items:center}.mobile-read .panel{background:var(--secondary);color:#fff}.mobile-read .panel p{color:#d7ced7}.phone-lines{background:#fff0e9;border-radius:25px;padding:25px;display:grid;gap:11px}.phone-lines div{background:#fffdfa;padding:15px;border-radius:13px;color:var(--secondary);font-weight:700}.phone-lines div:nth-child(2){margin-left:25px}.phone-lines div:nth-child(3){margin-right:25px}
    .cta{margin-top:108px;background:linear-gradient(120deg,var(--color-primary),#c63d68);color:#fff;border-radius:30px;padding:42px 48px;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta h2{margin:0 0 8px}.cta p{margin:0;color:#ffe9e2}.cta .button{background:#fff;color:var(--color-primary-dark);box-shadow:none}
    footer{margin-top:100px;background:#211d2b;color:#d8d0d8;padding:55px 0 30px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}.footer-brand{color:#fff;font-size:23px;font-weight:900}.footer-title{color:#fff;font-weight:800;margin-bottom:12px}.footer-links{display:flex;flex-wrap:wrap;gap:12px 20px}.footer-links a:hover{color:#fff}.footer-note{font-size:13px;color:#9d94a0;margin:8px 0}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:23px;font-size:12px;color:#9d94a0;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
    .bottom-tabs{display:none}
    @media(max-width:1024px){.desktop-nav{gap:0}.desktop-nav a{padding:8px 8px;font-size:13px}.hero-grid,.deep-grid,.topic,.faq-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr 1fr}.feature-card.big{grid-row:auto}.cases{grid-template-columns:1fr 1fr}.case.wide{grid-row:auto}.entry-band{grid-template-columns:1fr}.answer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:768px){body{padding-bottom:74px}.container{padding:0 18px}.topbar{height:65px}.desktop-nav,.header-action{display:none}.menu-toggle{display:block}.hero{padding:52px 0 35px}.hero-grid{gap:28px}.hero-stats{grid-template-columns:repeat(2,1fr);gap:18px}.preview{transform:none}.preview-row{padding:11px 0}section{padding-top:72px}.section-head{display:block}.section-head p{margin-top:12px}.feature-grid,.cases,.prices,.safety,.mobile-read,.news-layout{grid-template-columns:1fr}.price-section{margin-top:72px;padding-bottom:75px}.price-card.recommend{transform:none}.scene-detail{grid-template-columns:1fr}.scene-detail img{height:210px;min-height:0}.topic img{height:250px}.brand-story{grid-template-columns:1fr;padding:30px 25px}.cta{margin-top:72px;padding:32px 25px;display:block}.cta .button{margin-top:22px}.footer-grid{grid-template-columns:1fr;gap:23px}.bottom-tabs{position:fixed;display:flex;bottom:0;left:0;right:0;height:68px;background:rgba(255,253,250,.97);border-top:1px solid var(--border);z-index:30;padding:7px 4px calc(7px + env(safe-area-inset-bottom));justify-content:space-around;box-shadow:0 -8px 25px rgba(45,32,30,.08)}.bottom-tabs a{font-size:10px;color:#817880;text-align:center;padding:4px 7px;border-radius:11px}.bottom-tabs a.active{color:var(--color-primary-dark);background:#fff0e9;font-weight:800}.bottom-tabs i{display:block;font-style:normal;font-size:20px;line-height:24px}}
    @media(max-width:520px){h1{font-size:40px}.hero-copy{font-size:16px}.hero-actions .button{width:100%}.hero-stats{margin-top:30px}.panel{padding:25px 21px}.entry-links{grid-template-columns:1fr 1fr}.news-item{grid-template-columns:67px 1fr}.news-item .read{display:none}.answer-grid{grid-template-columns:1fr}.topic-points{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-bottom:7px}}

/* roulang page: category1 */
:root{
      --color-primary:#ef5b3f;
      --color-primary-dark:#bd3e32;
      --color-secondary:#292335;
      --color-accent:#8bd8c4;
      --color-bg:#faf7f2;
      --color-surface:#fffdfa;
      --color-text:#29252d;
      --color-muted:#77717a;
      --color-border:#e9e0d8;
      --shadow-card:0 16px 42px rgba(56,39,34,.08);
      --shadow-hover:0 22px 50px rgba(188,66,47,.16);
      --radius-card:24px;
      --radius-button:13px;
      --container-width:1240px;
      --section-gap:92px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;padding-bottom:0}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--color-primary-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{line-height:1.25;color:var(--color-secondary)}
    .container{max-width:var(--container-width);margin:auto;padding:0 26px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(250,247,242,.95);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.85)}
    .topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--color-secondary)}
    .brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
    .desktop-nav{display:flex;align-items:center;gap:5px;flex:1;justify-content:center}
    .desktop-nav a{padding:9px 12px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}
    .header-action,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:700;box-shadow:0 9px 18px rgba(239,91,63,.2);cursor:pointer}
    .header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.dark{background:var(--color-secondary);box-shadow:none}
    .button.light{background:#fff1e9;color:var(--color-primary-dark);box-shadow:none}
    .button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}
    .button:focus,.header-action:focus,.menu-toggle:focus,a:focus,input:focus{outline:3px solid rgba(139,216,196,.75);outline-offset:3px}
    .menu-toggle{display:none;background:none;border:0;color:var(--color-secondary);font-size:25px}
    .hero{position:relative;overflow:hidden;background:var(--color-secondary);color:#fff;padding:78px 0 42px;background-image:linear-gradient(90deg,rgba(41,35,53,.96),rgba(41,35,53,.73)),url("/assets/images/backpic/back-2.webp");background-size:cover;background-position:center}
    .hero:after{content:"";position:absolute;width:410px;height:410px;border:1px solid rgba(255,255,255,.13);border-radius:50%;right:-120px;top:-170px}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center}
    .eyebrow,.tag,.filter-label{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.4px}
    .eyebrow{background:rgba(139,216,196,.16);color:#a9f0dc}
    .tag,.filter-label{background:#fff0e9;color:var(--color-primary-dark)}
    .hero h1{color:#fff;font-size:clamp(42px,5.3vw,64px);letter-spacing:-2px;margin:21px 0 18px}
    .hero-copy{font-size:18px;color:#e8e0e7;max-width:660px;margin-bottom:0}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:29px 0 24px}
    .hero .button.light{background:#fff;color:var(--color-secondary)}
    .hero-note{font-size:13px;color:#cfc6d0}
    .hero-panel{background:rgba(255,253,250,.97);color:var(--color-text);border-radius:28px;padding:28px;box-shadow:0 24px 60px rgba(0,0,0,.2)}
    .panel-kicker{font-size:12px;font-weight:800;color:var(--color-primary-dark);letter-spacing:1px}
    .hero-panel h2{font-size:25px;margin:9px 0 15px}
    .progress{height:9px;background:#f1e5dc;border-radius:30px;overflow:hidden;margin:15px 0 9px}
    .progress span{display:block;width:68%;height:100%;border-radius:30px;background:linear-gradient(90deg,var(--color-primary),#d63869)}
    .panel-meta{display:flex;justify-content:space-between;color:var(--color-muted);font-size:13px}
    .panel-items{margin-top:21px;display:grid;gap:10px}
    .panel-item{display:flex;align-items:center;gap:10px;padding:11px 12px;background:#fff6ef;border-radius:13px;font-size:14px}
    .panel-item i{width:8px;height:8px;background:var(--color-primary);border-radius:50%;display:block}
    .hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:52px;position:relative;z-index:1}
    .hero-stat{border-left:1px solid rgba(255,255,255,.24);padding-left:16px}
    .hero-stat b{display:block;font-size:27px;color:#fff}
    .hero-stat span{font-size:13px;color:#cfc6d0}
    section{padding:var(--section-gap) 0 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
    .section-head h2{font-size:clamp(30px,4vw,42px);margin-bottom:0}
    .section-head p{max-width:610px;color:var(--color-muted);margin-bottom:0}
    .intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:25px;align-items:stretch}
    .intro-card,.reading-panel,.filter-box,.feature-card,.content-row,.faq-box,.story-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
    .intro-card{padding:34px;background:linear-gradient(145deg,#fff0e9,#fffdfa)}
    .intro-card h3{font-size:28px;margin:17px 0 12px}
    .intro-card p,.reading-panel p{color:var(--color-muted)}
    .quote{font-size:21px;font-weight:800;color:var(--color-secondary);line-height:1.55;border-left:4px solid var(--color-primary);padding-left:18px}
    .reading-panel{padding:34px 38px}
    .reading-panel h3{font-size:25px}
    .reading-panel p{font-size:16px}
    .reading-points{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin-top:24px}
    .reading-point{padding:15px;border-radius:15px;background:#f6f0ea}
    .reading-point strong{display:block;color:var(--color-secondary);margin-bottom:4px}
    .reading-point span{font-size:13px;color:var(--color-muted)}
    .feature-grid{display:grid;grid-template-columns:1.3fr .85fr .85fr;gap:18px}
    .feature-card{padding:27px;min-height:220px;transition:.25s}
    .feature-card:hover,.story-card:hover,.content-row:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
    .feature-card.big{grid-row:span 2;background:linear-gradient(145deg,#fff0e9,#fffdfa);min-height:458px}
    .feature-card .index{font-size:39px;font-weight:900;color:#efc7ba;margin-bottom:14px}
    .feature-card h3{font-size:23px;margin-bottom:9px}
    .feature-card p{color:var(--color-muted);font-size:15px}
    .card-link{display:inline-block;color:var(--color-primary-dark);font-weight:800;font-size:14px;margin-top:8px}
    .filter-box{padding:22px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
    .filter-box label{font-weight:800;color:var(--color-secondary)}
    .filter-buttons{display:flex;gap:9px;flex-wrap:wrap}
    .filter-buttons button{border:1px solid var(--color-border);background:#fff;border-radius:30px;padding:8px 15px;color:var(--color-muted);transition:.2s}
    .filter-buttons button:hover,.filter-buttons button.active{background:#fff0e9;color:var(--color-primary-dark);border-color:#efb6a7}
    .content-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:28px;margin-top:25px}
    .content-list{display:grid;gap:14px}
    .content-row{display:grid;grid-template-columns:145px 1fr auto;gap:21px;align-items:center;padding:16px;transition:.25s}
    .content-row img{width:145px;height:105px;object-fit:cover;border-radius:17px}
    .content-row h3{font-size:20px;margin:7px 0 5px}
    .content-row p{font-size:14px;color:var(--color-muted);margin:0}
    .date{font-size:12px;color:var(--color-muted)}
    .side-summary{background:var(--color-secondary);color:#fff;border-radius:var(--radius-card);padding:29px;height:max-content}
    .side-summary h3{color:#fff;font-size:25px}
    .side-summary p{color:#d8d0d8;font-size:14px}
    .side-number{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid rgba(255,255,255,.16);padding:14px 0}
    .side-number b{font-size:30px;color:#fff}
    .side-number span{font-size:13px;color:#beb5c0}
    .media-grid{display:grid;grid-template-columns:7fr 5fr;gap:30px;align-items:stretch}
    .media-grid img{width:100%;height:100%;min-height:365px;object-fit:cover;border-radius:28px;background:#eadfd5}
    .media-copy{padding:16px 0 12px}
    .media-copy h2{font-size:34px}
    .media-copy p{color:var(--color-muted)}
    .check-list{padding:0;margin:25px 0;list-style:none}
    .check-list li{padding:11px 0;border-bottom:1px solid var(--color-border);font-weight:700}
    .check-list li:before{content:"✓";display:inline-flex;align-items:center;justify-content:center;width:23px;height:23px;margin-right:10px;border-radius:50%;background:#ddf5ed;color:#278d76}
    .path-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
    .path-item{padding:23px 20px;background:#f3eee8;border-radius:20px;position:relative}
    .path-item strong{display:block;font-size:18px;margin:17px 0 6px}
    .path-item p{color:var(--color-muted);font-size:14px;margin:0}
    .path-num{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:var(--color-primary);color:#fff;font-weight:900}
    .story-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
    .story-card{overflow:hidden}
    .story-card img{width:100%;height:220px;object-fit:cover}
    .story-body{padding:25px}
    .story-body h3{font-size:23px}
    .story-body p{color:var(--color-muted);font-size:15px}
    .faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:30px}
    .faq-intro{padding:26px 0}
    .faq-intro p{color:var(--color-muted)}
    .faq-box{overflow:hidden}
    .faq-item{border-bottom:1px solid var(--color-border)}
    .faq-item:last-child{border-bottom:0}
    .faq-question{width:100%;padding:20px 23px;text-align:left;background:none;border:0;color:var(--color-secondary);font-weight:800;display:flex;justify-content:space-between;align-items:center}
    .faq-question span:last-child{font-size:22px;color:var(--color-primary)}
    .faq-answer{display:none;padding:0 23px 20px;color:var(--color-muted);font-size:15px}
    .faq-item.open .faq-answer{display:block}
    .cta{margin-top:var(--section-gap);padding:66px 0;background:linear-gradient(120deg,#fff0e9,#f5ebe6);border-top:1px solid #f0dcd2}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{font-size:34px;margin-bottom:9px}
    .cta p{color:var(--color-muted);margin:0}
    footer{background:var(--color-secondary);color:#fff;padding:58px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:42px}
    .footer-brand{font-size:25px;font-weight:900;margin-bottom:10px}
    .footer-title{font-weight:800;margin-bottom:14px}
    .footer-note{color:#cfc6d0;font-size:13px;line-height:1.8;margin-bottom:8px}
    .footer-links{display:flex;flex-wrap:wrap;gap:8px 18px}
    .footer-links a{color:#d8d0d8;font-size:13px}
    .footer-links a:hover{color:#fff}
    .copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.13);margin-top:35px;padding-top:20px;color:#afa5b2;font-size:12px}
    .mobile-tabs{display:none}
    @media(max-width:1024px){
      .desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:13px}
      .hero-grid,.intro-grid,.content-layout,.media-grid,.faq-layout,.story-layout{grid-template-columns:1fr}
      .hero-panel{max-width:620px}.feature-grid{grid-template-columns:1fr 1fr}.feature-card.big{grid-row:auto;min-height:260px}
      .path-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      :root{--section-gap:66px}
      .container{padding:0 19px}.topbar{height:68px}.desktop-nav,.header-action{display:none}.menu-toggle{display:block}
      .hero{padding:58px 0 35px}.hero h1{font-size:43px}.hero-copy{font-size:16px}.hero-stats{grid-template-columns:repeat(2,1fr);gap:20px;margin-top:39px}
      .hero-stat{padding-left:12px}.hero-stat b{font-size:24px}
      .section-head{display:block}.section-head h2{margin-bottom:12px}.reading-panel{padding:27px 23px}
      .feature-grid,.reading-points{grid-template-columns:1fr}.feature-card.big{min-height:260px}
      .content-row{grid-template-columns:100px 1fr;gap:14px}.content-row img{width:100px;height:88px}.content-row .card-link{grid-column:2}
      .media-grid img{min-height:255px}.media-copy h2{font-size:29px}.path-grid{grid-template-columns:1fr 1fr}
      .cta-inner{display:block}.cta .button{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:1/-1}
      .mobile-tabs{display:flex;position:fixed;z-index:30;bottom:0;left:0;right:0;background:rgba(255,253,250,.97);border-top:1px solid var(--color-border);padding:9px 8px calc(9px + env(safe-area-inset-bottom));justify-content:space-around;box-shadow:0 -8px 25px rgba(40,30,30,.08)}
      .mobile-tabs a{display:flex;flex-direction:column;align-items:center;gap:1px;color:var(--color-muted);font-size:11px;padding:2px 10px;border-radius:10px}.mobile-tabs a b{font-size:18px;line-height:1}.mobile-tabs a.active{color:var(--color-primary-dark);background:#fff0e9}
      body{padding-bottom:72px}
    }
    @media(max-width:520px){
      .hero h1{font-size:37px}.hero-actions .button{width:100%}.filter-box{align-items:flex-start;display:block}.filter-buttons{margin-top:12px}
      .content-row{grid-template-columns:1fr}.content-row img{width:100%;height:155px}.content-row .card-link{grid-column:auto}
      .path-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.copyright{display:block}.copyright span{display:block;margin-bottom:6px}
    }

/* roulang page: category3 */
:root{
      --color-primary:#ef5b3f;
      --color-primary-dark:#bd3e32;
      --color-secondary:#292335;
      --color-accent:#8bd8c4;
      --color-bg:#faf7f2;
      --color-surface:#fffdfa;
      --color-text:#29252d;
      --color-muted:#77717a;
      --color-border:#e9e0d8;
      --shadow-card:0 16px 42px rgba(56,39,34,.08);
      --shadow-hover:0 22px 50px rgba(188,66,47,.16);
      --radius-card:24px;
      --radius-button:13px;
      --container-width:1240px;
      --section-gap:96px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;padding-bottom:0}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--color-primary-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    .container{max-width:var(--container-width);margin:auto;padding:0 26px}
    .site-header{position:sticky;top:0;z-index:30;background:rgba(250,247,242,.95);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.9)}
    .topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--color-secondary);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .desktop-nav a{padding:9px 12px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}
    .header-action,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:700;box-shadow:0 9px 18px rgba(239,91,63,.2);cursor:pointer}
    .header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.dark{background:var(--color-secondary);box-shadow:none}
    .button.light{background:#fff1e9;color:var(--color-primary-dark);box-shadow:none}
    .button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}
    .button:focus,.header-action:focus,a:focus,button:focus{outline:3px solid rgba(139,216,196,.8);outline-offset:3px}
    .menu-toggle{display:none;background:none;border:0;color:var(--color-secondary);font-size:25px}
    .mobile-tabs{display:none}
    .eyebrow,.tag,.data-badge{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.3px}
    .eyebrow{background:rgba(139,216,196,.16);color:#a9f0dc}
    .tag{background:#fff0e9;color:var(--color-primary-dark)}
    .data-badge{background:#e9f8f3;color:#237361}
    .page-hero{background:var(--color-secondary);color:#fff;padding:72px 0 62px;position:relative;overflow:hidden}
    .page-hero:before{content:"";position:absolute;right:-150px;top:-210px;width:570px;height:570px;border:1px solid rgba(255,255,255,.13);border-radius:50%}
    .hero-grid{position:relative;display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}
    .hero-copy h1{font-size:clamp(42px,5.2vw,64px);line-height:1.16;letter-spacing:-2px;margin:20px 0 20px;color:#fff}
    .hero-copy p{font-size:18px;color:#e8e0e7;max-width:580px;margin:0}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 22px}
    .hero-note{font-size:13px;color:#cfc6d0}
    .hero-image{position:relative;transform:rotate(2deg);border-radius:30px;overflow:hidden;padding:9px;background:linear-gradient(135deg,rgba(239,91,63,.9),rgba(139,216,196,.75));box-shadow:0 25px 65px rgba(0,0,0,.24)}
    .hero-image img{width:100%;height:390px;object-fit:cover;border-radius:23px}
    .image-caption{position:absolute;bottom:22px;left:25px;right:25px;background:rgba(41,35,53,.82);backdrop-filter:blur(8px);padding:12px 15px;border-radius:14px;color:#fff;font-size:13px}
    section{padding:var(--section-gap) 0 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:32px}
    .section-kicker{font-size:13px;color:var(--color-primary-dark);font-weight:900;letter-spacing:1px}
    h2{font-size:clamp(30px,4vw,42px);line-height:1.25;margin:7px 0 0;letter-spacing:-1px;color:var(--color-secondary)}
    h3{line-height:1.4;margin:0 0 10px;color:var(--color-secondary)}
    .section-head p{max-width:600px;color:var(--color-muted);margin:0}
    .intro-panel{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:stretch}
    .prose-card,.metric-panel,.reading-panel,.topic-card,.faq-box,.contact-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
    .prose-card{padding:34px 38px}
    .prose-card p{color:var(--color-muted);margin:0 0 17px}
    .prose-card p:last-child{margin-bottom:0}
    .quote-card{background:linear-gradient(145deg,#fff0e9,#fffdfa);border:1px solid #f2c8bb;border-radius:var(--radius-card);padding:34px;display:flex;flex-direction:column;justify-content:center}
    .quote-card strong{font-size:27px;line-height:1.45;color:var(--color-secondary);display:block;margin:14px 0}
    .quote-card span{font-size:14px;color:var(--color-muted)}
    .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .metric-panel{padding:26px;position:relative;overflow:hidden}
    .metric-panel:after{content:"";position:absolute;width:80px;height:80px;border-radius:50%;background:#e8f7f1;right:-22px;top:-22px}
    .metric-number{font-size:42px;font-weight:900;color:var(--color-primary-dark);line-height:1.1;position:relative;z-index:1}
    .metric-panel h3{font-size:17px;margin-top:14px}
    .metric-panel p{font-size:14px;color:var(--color-muted);margin:0}
    .observation-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:24px}
    .indicator-list{display:grid;gap:10px}
    .indicator{display:flex;align-items:center;justify-content:space-between;padding:17px 19px;border-radius:16px;background:#f2eee9;border:1px solid transparent}
    .indicator:hover{border-color:#efb6a7;background:#fff4ee}
    .indicator span{color:var(--color-muted);font-size:14px}
    .indicator strong{color:var(--color-secondary)}
    .reading-panel{padding:32px}
    .reading-panel p{color:var(--color-muted);margin:0 0 16px}
    .reading-panel p:last-of-type{margin-bottom:24px}
    .reading-points{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    .reading-points div{padding:15px;border-left:3px solid var(--color-primary);background:#fff5ef;border-radius:0 14px 14px 0;font-weight:700}
    .topic-layout{display:grid;grid-template-columns:7fr 5fr;gap:30px;align-items:stretch}
    .topic-card{overflow:hidden}
    .topic-card img{height:340px;width:100%;object-fit:cover}
    .topic-body{padding:28px}
    .topic-body p{color:var(--color-muted)}
    .topic-side{background:var(--color-secondary);border-radius:var(--radius-card);padding:33px;color:#fff}
    .topic-side h3{color:#fff;font-size:25px}
    .topic-side p{color:#d4ccd5}
    .mini-links{display:grid;gap:12px;margin-top:25px}
    .mini-links a{padding:14px 16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:14px;color:#fff}
    .mini-links a:hover{background:rgba(239,91,63,.3);transform:translateX(4px)}
    .method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .method-card{padding:28px;background:#f1ece6;border-radius:22px;border:1px solid var(--color-border)}
    .method-card .step{font-size:13px;font-weight:900;color:var(--color-primary-dark);letter-spacing:1px}
    .method-card p{color:var(--color-muted);font-size:15px;margin-bottom:0}
    .notice{padding:23px 28px;background:#e8f7f1;border:1px solid #c7eade;border-radius:18px;color:#316d5e}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:30px}
    .faq-intro{padding:30px 0}
    .faq-intro p{color:var(--color-muted)}
    .faq-box{overflow:hidden}
    .accordion{margin:0;background:transparent}
    .accordion-title{border:0!important;border-bottom:1px solid var(--color-border)!important;background:transparent;color:var(--color-secondary);font-weight:800;padding:20px 24px}
    .accordion-title:hover{background:#fff4ee;color:var(--color-primary-dark)}
    .accordion-content{border:0!important;background:#fffaf6;color:var(--color-muted);padding:0 24px 21px}
    .cta{margin-top:var(--section-gap);padding:58px 0;background:linear-gradient(115deg,#ef5b3f,#c94b52);color:#fff}
    .cta-row{display:flex;align-items:center;justify-content:space-between;gap:25px}
    .cta h2{color:#fff;margin:0 0 10px}
    .cta p{margin:0;color:#ffe9e2}
    footer{margin-top:0;background:var(--color-secondary);color:#fff;padding:62px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:50px}
    .footer-brand{font-size:25px;font-weight:900;margin-bottom:12px}
    .footer-title{font-weight:800;margin-bottom:15px}
    .footer-note{color:#cfc6d0;font-size:14px;margin:5px 0}
    .footer-links{display:flex;flex-wrap:wrap;gap:9px 18px}
    .footer-links a{color:#d8d0d7;font-size:14px}
    .footer-links a:hover{color:#fff}
    .copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.14);padding-top:22px;margin-top:40px;color:#bdb3bd;font-size:13px}
    @media(max-width:1024px){
      .desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:13px}.header-action{display:none}
      .hero-grid,.intro-panel,.observation-grid,.topic-layout,.faq-layout{grid-template-columns:1fr}
      .hero-image{max-width:720px;margin:10px auto 0;width:100%}
      .metrics{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      :root{--section-gap:66px}
      .topbar{height:66px}.desktop-nav{display:none}.menu-toggle{display:block}
      .brand{font-size:20px}.page-hero{padding:52px 0 42px}
      .hero-copy h1{font-size:43px}.hero-copy p{font-size:16px}.hero-image img{height:300px}
      .section-head{display:block}.section-head p{margin-top:12px}
      .prose-card,.reading-panel,.quote-card,.topic-side{padding:25px}
      .method-grid{grid-template-columns:1fr}
      .cta-row{display:block}.cta .button{margin-top:24px}
      .footer-grid{grid-template-columns:1fr;gap:28px}
      .copyright{display:block}.copyright span{display:block;margin-top:5px}
      .mobile-tabs{position:fixed;display:flex;z-index:40;bottom:0;left:0;right:0;background:rgba(255,253,250,.97);border-top:1px solid var(--color-border);padding:8px 7px calc(8px + env(safe-area-inset-bottom));justify-content:space-around;box-shadow:0 -8px 24px rgba(56,39,34,.08)}
      .mobile-tabs a{display:flex;flex-direction:column;align-items:center;font-size:11px;color:var(--color-muted);gap:2px;min-width:58px}
      .mobile-tabs a span:first-child{font-size:18px;line-height:1.2}.mobile-tabs a.active{color:var(--color-primary-dark);font-weight:800}
      body{padding-bottom:70px}
    }
    @media(max-width:520px){
      .container{padding:0 18px}.hero-copy h1{font-size:38px}.hero-actions .button{width:100%}
      .metrics{grid-template-columns:1fr 1fr;gap:10px}.metric-panel{padding:19px}.metric-number{font-size:32px}
      .reading-points{grid-template-columns:1fr}.topic-card img{height:245px}.indicator{padding:14px}
    }

/* roulang page: category2 */
:root{
      --color-primary:#ef5b3f;
      --color-primary-dark:#bd3e32;
      --color-secondary:#292335;
      --color-accent:#8bd8c4;
      --color-bg:#faf7f2;
      --color-surface:#fffdfa;
      --color-text:#29252d;
      --color-muted:#77717a;
      --color-border:#e9e0d8;
      --shadow-card:0 16px 42px rgba(56,39,34,.08);
      --shadow-hover:0 22px 50px rgba(188,66,47,.16);
      --radius-card:24px;
      --radius-button:13px;
      --container-width:1240px;
      --section-gap:88px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;padding-bottom:0}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--color-primary-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{max-width:var(--container-width);margin:auto;padding:0 26px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(250,247,242,.95);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.85)}
    .topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--color-secondary);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .desktop-nav a{padding:9px 11px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}
    .header-action,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:700;box-shadow:0 9px 18px rgba(239,91,63,.2);cursor:pointer}
    .header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.dark{background:var(--color-secondary);box-shadow:none}
    .button.light{background:#fff1e9;color:var(--color-primary-dark);box-shadow:none}
    .button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}
    .button:focus,.header-action:focus,a:focus,button:focus{outline:3px solid rgba(139,216,196,.75);outline-offset:3px}
    .menu-toggle{display:none;background:none;border:0;color:var(--color-secondary);font-size:25px}
    .hero{position:relative;overflow:hidden;background:var(--color-secondary);color:#fff;padding:78px 0 44px;background-image:linear-gradient(90deg,rgba(41,35,53,.96),rgba(41,35,53,.76)),url("/assets/images/backpic/back-2.webp");background-size:cover;background-position:center}
    .hero:before{content:"";position:absolute;width:450px;height:450px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-150px;top:-180px}
    .hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
    .eyebrow,.tag,.date-label{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.4px}
    .eyebrow{background:rgba(139,216,196,.16);color:#a9f0dc}
    .tag{background:#fff0e9;color:var(--color-primary-dark)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(42px,5vw,62px);line-height:1.15;letter-spacing:-2px;margin:20px 0 20px;color:#fff}
    h2{font-size:clamp(30px,4vw,42px);line-height:1.25;letter-spacing:-1px;margin-bottom:13px;color:var(--color-secondary)}
    h3{font-size:21px;line-height:1.4;color:var(--color-secondary);margin-bottom:10px}
    .hero-copy{font-size:18px;color:#e8e0e7;max-width:650px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:29px 0 27px}
    .hero .button.light{background:#fff;color:var(--color-secondary)}
    .hero-note{font-size:13px;color:#cfc6d0}
    .hero-board{background:rgba(255,253,250,.97);color:var(--color-text);border-radius:28px;padding:27px;box-shadow:0 25px 65px rgba(20,13,24,.24);position:relative}
    .board-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
    .preview-title{font-size:20px;font-weight:900;color:var(--color-secondary)}
    .live-dot{width:9px;height:9px;background:var(--color-primary);border-radius:50%;display:inline-block;margin-right:6px}
    .preview-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #eee7e0;padding:14px 0;gap:16px}
    .preview-row:last-child{border:0}
    .preview-row strong{display:block;color:var(--color-secondary)}
    .preview-row small{color:var(--color-muted)}
    .preview-status{font-size:12px;background:#e7f7f1;color:#317968;padding:4px 9px;border-radius:20px;white-space:nowrap}
    .hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:49px}
    .hero-stat{border-left:1px solid rgba(255,255,255,.24);padding-left:16px}
    .hero-stat b{display:block;font-size:27px;color:#fff}
    .hero-stat span{font-size:13px;color:#cfc6d0}
    section{padding:var(--section-gap) 0 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
    .section-head p{max-width:600px;color:var(--color-muted);margin-bottom:0}
    .summary-strip{margin-top:-1px;background:#fffdfa;border-bottom:1px solid var(--color-border)}
    .summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
    .summary-item{padding:25px 20px;border-right:1px solid var(--color-border)}
    .summary-item:last-child{border:0}
    .summary-item b{display:block;font-size:25px;color:var(--color-secondary)}
    .summary-item span{font-size:13px;color:var(--color-muted)}
    .schedule-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:28px}
    .timeline{position:relative;padding-left:76px}
    .timeline:before{content:"";position:absolute;left:30px;top:10px;bottom:12px;width:2px;background:#efd9d0}
    .timeline-day{position:relative;margin-bottom:22px}
    .timeline-day:before{content:"";position:absolute;left:-52px;top:20px;width:13px;height:13px;border-radius:50%;background:var(--color-primary);box-shadow:0 0 0 7px #fff0e9}
    .day-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
    .day-head strong{font-size:22px;color:var(--color-secondary)}
    .date-label{background:var(--color-secondary);color:#fff}
    .match-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:20px;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:10px;box-shadow:var(--shadow-card);transition:.25s}
    .match-card:hover{transform:translateX(5px);box-shadow:var(--shadow-hover)}
    .match-card h3{margin-bottom:3px;font-size:18px}
    .match-meta{color:var(--color-muted);font-size:13px}
    .match-time{text-align:right;white-space:nowrap}
    .match-time b{display:block;font-size:20px;color:var(--color-primary-dark)}
    .match-time span{font-size:12px;color:var(--color-muted)}
    .side-panel{background:var(--color-secondary);color:#fff;border-radius:var(--radius-card);padding:28px;align-self:start;position:sticky;top:100px}
    .side-panel h3{color:#fff}
    .side-panel p{color:#d5ccd6;font-size:14px}
    .side-list{list-style:none;margin:22px 0 0;padding:0}
    .side-list li{padding:14px 0;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:12px;font-size:14px}
    .side-list span{color:#a9f0dc}
    .group-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:18px}
    .group-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:27px;min-height:220px;box-shadow:var(--shadow-card);transition:.25s}
    .group-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
    .group-card.primary{grid-row:span 2;background:linear-gradient(145deg,#fff0e9,#fffdfa)}
    .group-card .number{font-size:38px;font-weight:900;color:#efc7ba;line-height:1;margin-bottom:25px}
    .group-card p,.reading-panel p,.guide-card p{color:var(--color-muted);font-size:15px}
    .group-card .card-link{color:var(--color-primary-dark);font-weight:800;font-size:14px}
    .highlight{display:grid;grid-template-columns:7fr 5fr;gap:30px;align-items:stretch}
    .highlight-image{min-height:330px;border-radius:28px;overflow:hidden;position:relative;background:#e9ded6}
    .highlight-image img{width:100%;height:100%;object-fit:cover;min-height:330px}
    .image-caption{position:absolute;left:18px;bottom:16px;background:rgba(41,35,53,.83);color:#fff;border-radius:12px;padding:8px 12px;font-size:12px}
    .highlight-copy{padding:25px 5px}
    .highlight-copy p{color:var(--color-muted);font-size:16px}
    .reading-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}
    .reading-intro{background:#f1ece6;border-radius:var(--radius-card);padding:30px}
    .reading-intro blockquote{margin:28px 0 0;padding-left:18px;border-left:3px solid var(--color-primary);font-size:19px;color:var(--color-secondary);font-weight:700}
    .reading-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:30px}
    .reading-panel p{font-size:16px}
    .data-row{display:grid;grid-template-columns:130px 1fr 70px;align-items:center;gap:14px;padding:16px 0;border-bottom:1px solid var(--color-border)}
    .data-row:last-child{border:0}
    .data-row label{font-size:14px;font-weight:700}
    .bar{height:8px;border-radius:20px;background:#f0e9e4;overflow:hidden}
    .bar i{display:block;height:100%;border-radius:20px;background:linear-gradient(90deg,var(--color-primary),#d63869)}
    .data-row b{text-align:right;color:var(--color-primary-dark)}
    .guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .guide-card{background:#fffdfa;border:1px solid var(--color-border);border-radius:20px;padding:23px}
    .guide-card strong{display:flex;align-items:center;gap:10px;color:var(--color-secondary);font-size:17px}
    .guide-icon{width:34px;height:34px;border-radius:11px;background:#fff0e9;color:var(--color-primary-dark);display:grid;place-items:center;font-weight:900}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:30px}
    .faq-intro{background:var(--color-secondary);color:#fff;border-radius:var(--radius-card);padding:30px}
    .faq-intro h2{color:#fff}
    .faq-intro p{color:#d5ccd6}
    .accordion{background:transparent;margin:0}
    .accordion-item{border:1px solid var(--color-border)!important;border-radius:15px!important;margin-bottom:10px;overflow:hidden;background:var(--color-surface)}
    .accordion-title{border:0!important;color:var(--color-secondary);font-weight:800;font-size:16px;padding:18px 22px}
    .accordion-title:hover{background:#fff0e9;color:var(--color-primary-dark)}
    .accordion-content{border:0!important;background:#fffdfa;color:var(--color-muted);font-size:14px;padding:0 22px 18px}
    .cta{margin-top:var(--section-gap);background:linear-gradient(120deg,var(--color-primary),#d63869);color:#fff;padding:55px 0}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}
    .cta h2{color:#fff;margin-bottom:8px}
    .cta p{color:#ffe7df;margin:0}
    footer{background:var(--color-secondary);color:#fff;padding:60px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:50px}
    .footer-brand{font-size:25px;font-weight:900;margin-bottom:10px}
    .footer-note{font-size:13px;color:#cfc6d0;max-width:360px}
    .footer-title{font-weight:800;margin-bottom:14px}
    .footer-links{display:flex;flex-wrap:wrap;gap:9px 18px}
    .footer-links a{font-size:13px;color:#cfc6d0}
    .footer-links a:hover{color:#fff}
    .copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:38px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#aaa0ac;font-size:12px}
    .mobile-tabs{display:none}
    @media(max-width:1024px){
      .desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:13px}.header-action{padding:10px 13px}
      .hero-grid,.schedule-layout,.highlight,.reading-grid,.faq-grid{grid-template-columns:1fr}
      .side-panel{position:static}.highlight-copy{padding:0}.group-grid{grid-template-columns:1fr 1fr}.group-card.primary{grid-row:auto}
    }
    @media(max-width:768px){
      body{padding-bottom:75px}.container{padding:0 18px}.topbar{height:66px}.desktop-nav,.site-header .header-action{display:none}.menu-toggle{display:block}
      .hero{padding:58px 0 38px}.hero-stats{grid-template-columns:repeat(2,1fr);gap:20px;margin-top:35px}.hero-stat{padding-left:12px}
      section{padding-top:62px}.summary-grid{grid-template-columns:repeat(2,1fr)}.summary-item:nth-child(2){border-right:0}.summary-item{border-bottom:1px solid var(--color-border)}
      .section-head{display:block;margin-bottom:23px}.section-head p{margin-top:10px}.timeline{padding-left:39px}.timeline:before{left:9px}.timeline-day:before{left:-36px}
      .match-card{align-items:flex-start;padding:17px}.group-grid,.guide-grid{grid-template-columns:1fr}.data-row{grid-template-columns:100px 1fr 48px;font-size:13px}
      .cta-inner{display:block}.cta .button{margin-top:20px}.footer-grid{grid-template-columns:1fr;gap:25px}.copyright{display:block}.copyright span{display:block;margin-bottom:6px}
      .mobile-tabs{position:fixed;display:flex;bottom:0;left:0;right:0;z-index:30;background:rgba(255,253,250,.97);border-top:1px solid var(--color-border);box-shadow:0 -8px 25px rgba(56,39,34,.08);padding:9px 8px calc(9px + env(safe-area-inset-bottom));justify-content:space-around}
      .mobile-tabs a{font-size:11px;color:var(--color-muted);text-align:center;min-width:54px}.mobile-tabs a span{display:block;font-size:20px;line-height:22px}.mobile-tabs a.active{color:var(--color-primary-dark);font-weight:800}
    }
    @media(max-width:520px){
      h1{letter-spacing:-1px}.hero-copy{font-size:16px}.hero-board{padding:21px}.summary-item{padding:18px 12px}.summary-item b{font-size:21px}.match-card{display:block}.match-time{text-align:left;margin-top:10px}.match-time b{display:inline;margin-right:8px}
      .highlight-image,.highlight-image img{min-height:245px}.data-row{grid-template-columns:88px 1fr 40px;gap:8px}
    }

/* roulang page: category4 */
:root{
 --color-primary:#ef5b3f;--color-primary-dark:#bd3e32;--color-secondary:#292335;--color-accent:#8bd8c4;
 --color-bg:#faf7f2;--color-surface:#fffdfa;--color-text:#29252d;--color-muted:#77717a;--color-border:#e9e0d8;
 --shadow-card:0 16px 42px rgba(56,39,34,.08);--shadow-hover:0 22px 50px rgba(188,66,47,.16);
 --radius-card:24px;--radius-button:13px;--container-width:1240px;--section-gap:96px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;padding-bottom:0}
a{color:inherit;text-decoration:none;transition:all .25s ease}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button{cursor:pointer}
.container{max-width:var(--container-width);margin:0 auto;padding:0 26px}.site-header{position:sticky;top:0;z-index:50;background:rgba(250,247,242,.94);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.85)}
.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--color-secondary);white-space:nowrap}
.brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}.brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.desktop-nav a{padding:9px 12px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}
.header-action,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:800;box-shadow:0 9px 18px rgba(239,91,63,.2)}.header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.button.dark{background:var(--color-secondary);box-shadow:none}.button.light{background:#fff1e9;color:var(--color-primary-dark);box-shadow:none}.button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}.button.small{padding:9px 14px;font-size:14px}
.button:focus,.header-action:focus,a:focus,.menu-toggle:focus{outline:3px solid rgba(139,216,196,.8);outline-offset:3px}.menu-toggle{display:none;background:none;border:0;color:var(--color-secondary);font-size:25px}
section{padding-top:var(--section-gap)}.eyebrow,.tag,.data-pill{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.4px}.eyebrow{background:rgba(139,216,196,.16);color:#256857}.tag{background:#fff0e9;color:var(--color-primary-dark)}.data-pill{background:#eef9f5;color:#367968}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:32px}.section-head h2{margin:8px 0 0;font-size:clamp(29px,3vw,42px);line-height:1.25;letter-spacing:-1.5px}.section-head p{max-width:590px;margin:0;color:var(--color-muted)}
.topic-hero{position:relative;overflow:hidden;padding:76px 0 72px;background:var(--color-secondary);color:#fff;background-image:linear-gradient(90deg,rgba(41,35,53,.94),rgba(41,35,53,.53)),url("/assets/images/backpic/back-2.webp");background-size:cover;background-position:center}.topic-hero:after{content:"";position:absolute;right:-120px;bottom:-190px;width:500px;height:500px;border:1px solid rgba(255,255,255,.15);border-radius:50%}
.hero-content{position:relative;z-index:1;max-width:820px}.topic-hero h1{font-size:clamp(42px,5.2vw,64px);line-height:1.15;letter-spacing:-3px;margin:18px 0}.topic-hero p{max-width:720px;font-size:18px;color:#e7dfe7;margin:0}.hero-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero-meta span{padding:8px 13px;border:1px solid rgba(255,255,255,.22);border-radius:30px;color:#f2ebf1;font-size:13px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-actions .button.light{background:#fff;color:var(--color-secondary)}
.visual-block{display:grid;grid-template-columns:7fr 5fr;gap:30px;align-items:stretch;margin-top:-28px;position:relative;z-index:2}.main-visual{min-height:390px;border-radius:30px;overflow:hidden;position:relative;background:#e9dfd7}.main-visual img{width:100%;height:100%;min-height:390px;object-fit:cover}.visual-caption{position:absolute;left:22px;bottom:20px;right:22px;padding:16px 18px;background:rgba(41,35,53,.86);backdrop-filter:blur(7px);border-radius:16px;color:#fff;font-size:14px}
.summary-card,.read-card,.chapter-nav,.quote-card,.news-panel,.faq-card,.cta-box{background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-card);border-radius:var(--radius-card)}
.summary-card{padding:30px;display:flex;flex-direction:column;justify-content:center}.summary-card h2{font-size:27px;line-height:1.35;margin:10px 0 14px}.summary-card p{color:var(--color-muted);margin:0 0 22px}.summary-list{list-style:none;padding:0;margin:0}.summary-list li{padding:13px 0;border-top:1px solid var(--color-border);display:flex;gap:12px;align-items:flex-start}.summary-list b{color:var(--color-primary);font-size:14px;min-width:54px}
.intro-grid{display:grid;grid-template-columns:5fr 7fr;gap:58px;align-items:start}.sticky-note{position:sticky;top:104px;padding:28px;background:#fff0e9;border-radius:var(--radius-card);border:1px solid #f0d4ca}.sticky-note h2{font-size:28px;line-height:1.35;margin:9px 0 14px}.sticky-note p{font-size:15px;color:#725f5c}.number-line{margin-top:22px;display:grid;gap:12px}.number-line div{display:flex;gap:13px;align-items:center;font-size:14px;font-weight:700}.number-line strong{display:grid;place-items:center;width:31px;height:31px;border-radius:10px;background:var(--color-primary);color:#fff}
.article-copy{font-size:17px;color:#454048}.article-copy p{margin:0 0 20px}.article-copy h3{font-size:27px;line-height:1.4;margin:34px 0 13px;color:var(--color-secondary)}.article-copy .lead{font-size:20px;line-height:1.8;color:#38323d;font-weight:600}
.chapter-nav{padding:28px 30px;background:linear-gradient(135deg,#fffdfa,#f7f0eb)}.chapter-nav h2{margin:0 0 15px;font-size:25px}.chapter-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.chapter-links a{display:flex;align-items:center;gap:10px;padding:13px;border-radius:13px;background:#fff;border:1px solid var(--color-border);font-size:14px;font-weight:700}.chapter-links a:hover{color:var(--color-primary-dark);border-color:#efb6a7;transform:translateY(-2px)}.chapter-links i{font-style:normal;color:var(--color-primary)}
.timeline-wrap{background:#f3eee8;padding:65px 0 70px;margin-top:var(--section-gap)}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.timeline-item{position:relative;background:var(--color-surface);padding:25px 20px;border-radius:20px;border:1px solid var(--color-border)}.timeline-item:before{content:"";display:block;width:11px;height:11px;border-radius:50%;background:var(--color-primary);box-shadow:0 0 0 6px #ffe1d8;margin-bottom:16px}.timeline-item span{font-size:13px;color:var(--color-primary-dark);font-weight:800}.timeline-item h3{font-size:18px;margin:8px 0}.timeline-item p{font-size:14px;color:var(--color-muted);margin:0}
.observe-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:25px}.observe-panel{padding:34px;background:var(--color-secondary);border-radius:var(--radius-card);color:#fff}.observe-panel h2{font-size:31px;line-height:1.35;margin:12px 0}.observe-panel p{color:#d7ced8}.observation-list{display:grid;gap:11px;margin-top:25px}.observation-list div{display:flex;align-items:flex-start;gap:13px;padding:14px;border-radius:14px;background:rgba(255,255,255,.08);font-size:14px}.observation-list b{color:#a9f0dc}
.read-card{padding:25px}.read-card h3{font-size:23px;line-height:1.35;margin:8px 0 18px}.read-row{padding:16px 0;border-top:1px solid var(--color-border)}.read-row:first-of-type{border-top:0}.read-row strong{display:block;font-size:16px}.read-row p{font-size:14px;color:var(--color-muted);margin:5px 0 0}.read-row a{color:var(--color-primary-dark);font-size:13px;font-weight:800}
.waterfall{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:18px;align-items:start}.topic-card{overflow:hidden;background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-card);border-radius:22px;transition:.25s}.topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}.topic-card.featured{grid-row:span 2}.topic-card img{width:100%;height:170px;object-fit:cover}.topic-card.featured img{height:285px}.topic-card-body{padding:21px}.topic-card h3{font-size:20px;line-height:1.4;margin:10px 0}.topic-card p{font-size:14px;color:var(--color-muted);margin:0 0 13px}.card-link{font-size:14px;font-weight:800;color:var(--color-primary-dark)}
.quote-card{padding:36px 39px;background:linear-gradient(120deg,#fff0e9,#fffdfa);position:relative}.quote-card:before{content:"“";position:absolute;right:35px;top:5px;color:#efc1b3;font-size:102px;line-height:1;font-family:serif}.quote-card h2{position:relative;font-size:30px;line-height:1.4;max-width:800px;margin:12px 0}.quote-card p{position:relative;max-width:860px;color:var(--color-muted);margin-bottom:0}
.news-panel{padding:31px}.news-list{display:grid;gap:0}.news-item{display:grid;grid-template-columns:104px 1fr auto;gap:21px;align-items:center;padding:19px 0;border-top:1px solid var(--color-border)}.news-item:first-child{border-top:0}.news-date{font-size:13px;color:var(--color-primary-dark);font-weight:800}.news-item h3{font-size:17px;line-height:1.4;margin:0 0 5px}.news-item p{font-size:14px;color:var(--color-muted);margin:0}.news-item a{font-size:14px;font-weight:800;color:var(--color-primary-dark)}
.faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:34px}.faq-aside h2{font-size:34px;line-height:1.32;margin:10px 0}.faq-aside p{color:var(--color-muted)}.faq-card{padding:7px 24px}.accordion{background:transparent;margin:0}.accordion-item{border-bottom:1px solid var(--color-border)}.accordion-item:last-child{border:0}.accordion-title{position:relative;border:0;background:transparent;padding:19px 34px 19px 0;font-size:16px;font-weight:800;color:var(--color-secondary)}.accordion-title:hover,.accordion-title:focus{background:transparent;color:var(--color-primary-dark)}.accordion-title:before{color:var(--color-primary);font-size:21px;right:4px}.accordion-content{border:0;background:transparent;padding:0 5px 20px 0;color:var(--color-muted);font-size:15px}
.cta-box{padding:50px 54px;margin-bottom:92px;background:var(--color-secondary);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-box h2{font-size:34px;line-height:1.28;margin:0 0 9px}.cta-box p{color:#d7ced8;margin:0}.cta-box .button{white-space:nowrap;background:var(--color-primary)}
footer{background:#211d29;color:#f5eef3;padding:63px 0 28px}.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:52px}.footer-brand{font-size:25px;font-weight:900;margin-bottom:10px}.footer-title{font-size:15px;font-weight:900;margin-bottom:14px}.footer-note{font-size:14px;color:#beb5c0;margin:0 0 8px;line-height:1.75}.footer-links{display:grid;grid-template-columns:repeat(2,max-content);gap:7px 18px}.footer-links a{font-size:14px;color:#d8cfd9}.footer-links a:hover{color:#ffa18e}.copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;margin-top:44px;display:flex;justify-content:space-between;gap:16px;color:#aaa0ad;font-size:13px}
.mobile-tabs{display:none}
@media(max-width:1199px){.desktop-nav a{padding:8px 8px;font-size:13px}.header-action{padding:10px 13px}.waterfall{grid-template-columns:1fr 1fr}.topic-card.featured{grid-row:auto}.topic-card.featured img{height:230px}}
@media(max-width:1024px){:root{--section-gap:76px}.desktop-nav{display:none}.menu-toggle{display:block}.header-action{margin-left:auto}.topbar{height:68px}.visual-block,.intro-grid,.observe-grid,.faq-layout{grid-template-columns:1fr;gap:25px}.sticky-note{position:static}.timeline{grid-template-columns:repeat(2,1fr)}.main-visual,.main-visual img{min-height:330px}.footer-grid{gap:28px}}
@media(max-width:767px){body{padding-bottom:78px;font-size:15px}.container{padding:0 18px}.header-action{display:none}.topic-hero{padding:53px 0 64px}.topic-hero h1{letter-spacing:-2px}.topic-hero p{font-size:16px}.visual-block{margin-top:-34px}.summary-card{padding:24px}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:14px}.section-head h2{font-size:30px}.chapter-links{grid-template-columns:1fr}.timeline-wrap{padding:45px 0 50px;margin-top:76px}.timeline{grid-template-columns:1fr}.waterfall{grid-template-columns:1fr}.topic-card img,.topic-card.featured img{height:210px}.quote-card{padding:29px 24px}.quote-card h2{font-size:25px}.news-panel{padding:18px}.news-item{grid-template-columns:1fr;gap:6px;padding:18px 0}.news-item a{margin-top:5px}.cta-box{padding:32px 25px;display:block;margin-bottom:65px}.cta-box h2{font-size:28px}.cta-box .button{margin-top:20px}.footer-grid{grid-template-columns:1fr;gap:29px}.copyright{display:block}.copyright span{display:block;margin:5px 0}.mobile-tabs{position:fixed;z-index:60;display:grid;grid-template-columns:repeat(5,1fr);align-items:center;bottom:0;left:0;right:0;height:70px;padding-bottom:env(safe-area-inset-bottom);background:rgba(255,253,250,.97);backdrop-filter:blur(14px);box-shadow:0 -8px 25px rgba(41,35,53,.09);border-top:1px solid var(--color-border)}.mobile-tabs a{text-align:center;font-size:11px;color:#77717a;padding:8px 2px 5px;line-height:1.25}.mobile-tabs i{display:block;font-style:normal;font-size:18px;line-height:20px;color:var(--color-secondary);margin-bottom:2px}.mobile-tabs a.active{color:var(--color-primary-dark);font-weight:800}.mobile-tabs a.active i{color:var(--color-primary)}}
@media(max-width:520px){.brand{font-size:21px}.hero-meta{gap:8px}.hero-meta span{font-size:12px;padding:6px 9px}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .button{width:100%}.main-visual,.main-visual img{min-height:270px}.visual-caption{left:13px;right:13px;bottom:13px;font-size:12px}.article-copy{font-size:16px}.article-copy .lead{font-size:18px}.article-copy h3{font-size:24px}.faq-card{padding:5px 17px}}

/* roulang page: category5 */
:root{
 --color-primary:#ef5b3f;--color-primary-dark:#bd3e32;--color-secondary:#292335;--color-accent:#8bd8c4;
 --color-bg:#faf7f2;--color-surface:#fffdfa;--color-text:#29252d;--color-muted:#77717a;--color-border:#e9e0d8;
 --shadow-card:0 16px 42px rgba(56,39,34,.08);--shadow-hover:0 22px 50px rgba(188,66,47,.16);
 --radius-card:24px;--radius-button:13px;--container-width:1240px;--section-gap:92px
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;padding:0 0 0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:.25s ease} img{display:block;max-width:100%;height:auto} button,input{font:inherit} button{cursor:pointer}
.container{max-width:var(--container-width);margin:auto;padding:0 26px}.site-header{position:sticky;top:0;z-index:50;background:rgba(250,247,242,.94);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.85)}
.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--color-secondary);white-space:nowrap}.brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}.brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{padding:9px 13px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}.header-action,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:800;box-shadow:0 9px 18px rgba(239,91,63,.2);cursor:pointer}.header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}.button.dark{background:var(--color-secondary);box-shadow:none}.button.light{background:#fff0e9;color:var(--color-primary-dark);box-shadow:none}.button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}.button:focus,.header-action:focus,a:focus,button:focus{outline:3px solid rgba(139,216,196,.75);outline-offset:3px}.menu-toggle{display:none;background:none;border:0;color:var(--color-secondary);font-size:25px}
section{padding-top:var(--section-gap)}.eyebrow,.tag{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.3px}.eyebrow{background:#fff0e9;color:var(--color-primary-dark)}.tag{background:#e8f7f1;color:#237563}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:32px}.section-head h2{margin:0;font-size:clamp(29px,3vw,41px);letter-spacing:-1.5px;line-height:1.25}.section-head p{max-width:580px;margin:0;color:var(--color-muted)}
.news-hero{overflow:hidden;position:relative;padding:66px 0 50px;background:var(--color-secondary);color:#fff;background-image:linear-gradient(90deg,rgba(41,35,53,.97),rgba(41,35,53,.72)),url("/assets/images/backpic/back-2.webp");background-position:center;background-size:cover}.news-hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(139,216,196,.22);border-radius:50%;right:-140px;top:-170px}.hero-inner{position:relative;z-index:1}.crumb{font-size:13px;color:#d8d1da;margin-bottom:24px}.crumb a:hover{color:#a9f0dc}.news-hero h1{max-width:820px;margin:14px 0 19px;font-size:clamp(42px,5vw,62px);line-height:1.14;letter-spacing:-3px}.news-hero p{max-width:760px;margin:0;color:#e5dfe6;font-size:18px}.hero-strip{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:1px;margin-top:42px;background:rgba(255,255,255,.17);border:1px solid rgba(255,255,255,.15);border-radius:19px;overflow:hidden}.strip-item{padding:17px 22px;background:rgba(41,35,53,.42)}.strip-item b{display:block;font-size:18px;color:#fff}.strip-item span{font-size:13px;color:#d7ced9}
.lead-grid{display:grid;grid-template-columns:1.17fr .83fr;gap:24px}.lead-story,.side-story,.news-row,.topic-card,.notice-panel,.archive-card,.cta-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.lead-story{overflow:hidden}.lead-image{height:320px;width:100%;object-fit:cover}.lead-body{padding:29px}.date-line{display:flex;align-items:center;gap:11px;color:var(--color-muted);font-size:13px}.date-dot{width:8px;height:8px;background:var(--color-primary);border-radius:50%;box-shadow:0 0 0 5px #fff0e9}.lead-body h2{font-size:28px;line-height:1.35;margin:14px 0 12px;letter-spacing:-.8px}.lead-body p,.side-story p,.news-copy p,.topic-card p,.archive-card p{margin:0;color:var(--color-muted);font-size:15px}.read-link{display:inline-flex;align-items:center;gap:7px;color:var(--color-primary-dark);font-size:14px;font-weight:900;margin-top:18px}.read-link:hover{gap:11px;color:var(--color-primary)}
.side-stack{display:grid;gap:18px}.side-story{padding:24px;position:relative;overflow:hidden}.side-story:before{content:"";position:absolute;right:0;top:0;width:74px;height:5px;background:linear-gradient(90deg,var(--color-primary),#d63869)}.side-story h3{margin:12px 0 9px;font-size:19px;line-height:1.45}.side-story .read-link{margin-top:13px}
.filter-wrap{display:flex;gap:10px;flex-wrap:wrap;padding:18px;background:#f3eee8;border-radius:20px}.filter-chip{border:1px solid transparent;background:#fffdfa;border-radius:999px;padding:9px 15px;color:#625c65;font-weight:700;font-size:14px}.filter-chip:hover,.filter-chip.active{background:var(--color-secondary);color:#fff;transform:translateY(-1px)}
.timeline{position:relative;display:grid;gap:16px}.timeline:before{content:"";position:absolute;width:1px;background:#e3d8cf;left:109px;top:20px;bottom:20px}.news-row{display:grid;grid-template-columns:92px 1fr auto;gap:28px;align-items:center;padding:23px 27px;position:relative}.news-row:hover{border-color:#ebb9ad;box-shadow:var(--shadow-hover);transform:translateY(-3px)}.news-date{position:relative;z-index:1;background:var(--color-surface);text-align:center;color:var(--color-primary-dark);font-weight:900;line-height:1.2}.news-date b{display:block;font-size:24px}.news-date span{font-size:12px;color:var(--color-muted);font-weight:700}.news-copy h3{font-size:19px;margin:0 0 7px;line-height:1.4}.news-row .button{white-space:nowrap;padding:10px 15px;font-size:14px}
.feature-band{display:grid;grid-template-columns:7fr 5fr;overflow:hidden;border-radius:28px;background:var(--color-secondary);color:#fff}.feature-band img{width:100%;height:100%;min-height:355px;object-fit:cover}.feature-copy{padding:45px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.feature-copy h2{font-size:33px;line-height:1.3;margin:16px 0}.feature-copy p{color:#d9d1da;margin:0}.feature-copy .button{margin-top:24px;background:#fff;color:var(--color-secondary)}
.topic-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}.topic-card{padding:25px;min-height:210px}.topic-card:first-child{background:linear-gradient(145deg,#fff0e9,#fffdfa);grid-row:span 2}.topic-card .num{display:block;font-size:34px;font-weight:900;color:#efc7ba;line-height:1;margin-bottom:16px}.topic-card h3{font-size:20px;margin:12px 0 9px;line-height:1.35}
.notice-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.notice-panel{padding:30px}.notice-panel h2{font-size:25px;margin:12px 0}.notice-panel p{color:var(--color-muted);margin:0}.bullet-list{margin:20px 0 0;padding:0;list-style:none}.bullet-list li{border-top:1px solid var(--color-border);padding:13px 0 13px 22px;position:relative;font-size:15px}.bullet-list li:before{content:"";position:absolute;left:0;top:24px;width:8px;height:8px;border-radius:50%;background:var(--color-accent)}
.archive-card{padding:30px;background:#f4eee8}.archive-links{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:23px}.archive-links a{padding:15px;border-radius:15px;background:#fffdfa;border:1px solid var(--color-border);font-weight:800;text-align:center;font-size:14px}.archive-links a:hover{color:var(--color-primary-dark);border-color:#efb6a7;transform:translateY(-2px)}
.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}.faq-intro{padding:31px;border-radius:var(--radius-card);background:#fff0e9}.faq-intro h2{font-size:30px;line-height:1.3;margin:13px 0}.faq-intro p{color:#725a58}.accordion{background:transparent}.accordion-item{margin-bottom:11px;border:1px solid var(--color-border);border-radius:16px;overflow:hidden;background:var(--color-surface)}.accordion-title{border:0;color:var(--color-text);font-weight:800;font-size:16px;padding:18px 48px 18px 20px}.accordion-title:hover,.accordion-title:focus{background:#fff7f1;color:var(--color-primary-dark)}.accordion-title:before{color:var(--color-primary);font-size:22px}.accordion-content{border:0;color:var(--color-muted);padding:0 20px 19px;font-size:15px}
.cta-box{padding:46px;background:linear-gradient(125deg,#fff0e9,#fffdfa 58%,#e5f7f0);display:flex;align-items:center;justify-content:space-between;gap:28px}.cta-box h2{font-size:32px;margin:0 0 8px;line-height:1.3}.cta-box p{margin:0;color:var(--color-muted)}
footer{margin-top:96px;padding:62px 0 30px;background:var(--color-secondary);color:#fff}.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:55px}.footer-brand{font-size:26px;font-weight:900}.footer-title{font-size:15px;font-weight:900;margin-bottom:13px}.footer-note{font-size:14px;line-height:1.8;color:#cfc6d0;margin:7px 0}.footer-links{display:flex;flex-wrap:wrap;gap:8px 15px}.footer-links a{font-size:14px;color:#dcd4df}.footer-links a:hover{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:39px;padding-top:21px;display:flex;justify-content:space-between;gap:16px;color:#aaa2ae;font-size:13px}
.mobile-tabs{display:none}
@media(max-width:1100px){.desktop-nav a{padding:8px 8px;font-size:13px}.header-action{padding:10px 13px}.topic-grid{grid-template-columns:1fr 1fr}.topic-card:first-child{grid-row:auto;grid-column:span 2}}
@media(max-width:860px){body{padding-bottom:78px}.desktop-nav,.header-action{display:none}.menu-toggle{display:block}.topbar{height:67px}.news-hero{padding:48px 0 35px}.lead-grid,.faq-grid,.feature-band{grid-template-columns:1fr}.feature-band img{min-height:250px}.feature-copy{padding:34px}.side-stack{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-grid>div:first-child{grid-column:span 2}.mobile-tabs{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;z-index:60;bottom:0;left:0;right:0;padding:8px 7px calc(8px + env(safe-area-inset-bottom));background:rgba(255,253,250,.97);backdrop-filter:blur(16px);border-top:1px solid var(--color-border);box-shadow:0 -8px 28px rgba(41,35,53,.08)}.mobile-tabs a{text-align:center;color:#77717a;font-size:11px;font-weight:700;padding:2px 0}.mobile-tabs .tab-icon{display:block;font-size:19px;line-height:1.2}.mobile-tabs a.active{color:var(--color-primary-dark)}}
@media(max-width:640px){.container{padding:0 18px}.news-hero h1{font-size:42px;letter-spacing:-2px}.news-hero p{font-size:16px}.hero-strip{grid-template-columns:1fr}.strip-item{padding:13px 17px}.section-head{display:block;margin-bottom:24px}.section-head p{margin-top:12px}.lead-image{height:235px}.lead-body{padding:23px}.lead-body h2{font-size:24px}.side-stack{grid-template-columns:1fr}.news-row{grid-template-columns:62px 1fr;padding:19px 17px;gap:16px}.news-row .button{grid-column:2;justify-self:start}.timeline:before{left:79px}.news-date b{font-size:20px}.news-copy h3{font-size:17px}.topic-grid,.notice-grid{grid-template-columns:1fr}.topic-card:first-child{grid-column:auto}.archive-links{grid-template-columns:1fr}.cta-box{padding:31px 25px;display:block}.cta-box .button{margin-top:22px}.footer-grid{grid-template-columns:1fr;gap:27px}.footer-grid>div:first-child{grid-column:auto}.copyright{display:block}.copyright span{display:block;margin:5px 0}.feature-copy h2{font-size:28px}.faq-intro h2{font-size:27px}}

/* roulang page: category6 */
:root{
      --color-primary:#ef5b3f;
      --color-primary-dark:#bd3e32;
      --color-secondary:#292335;
      --color-accent:#8bd8c4;
      --color-bg:#faf7f2;
      --color-surface:#fffdfa;
      --color-text:#29252d;
      --color-muted:#77717a;
      --color-border:#e9e0d8;
      --shadow-card:0 16px 42px rgba(56,39,34,.08);
      --shadow-hover:0 22px 50px rgba(188,66,47,.16);
      --radius-card:24px;
      --radius-button:13px;
      --container-width:1240px;
      --section-gap:92px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;padding-bottom:80px}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{max-width:var(--container-width);margin:auto;padding:0 26px}
    .site-header{position:sticky;top:0;z-index:30;background:rgba(250,247,242,.95);backdrop-filter:blur(15px);border-bottom:1px solid rgba(233,224,216,.9)}
    .topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--color-secondary);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),#d63869);position:relative;box-shadow:0 7px 16px rgba(239,91,63,.25)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;background:#fff5e9;border-radius:50%;right:7px;top:7px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .desktop-nav a{padding:9px 12px;border-radius:10px;font-size:14px;color:#635d66;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{background:#fff0e9;color:var(--color-primary-dark);font-weight:700}
    .header-action,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-button);padding:12px 19px;background:var(--color-primary);color:#fff;font-weight:700;box-shadow:0 9px 18px rgba(239,91,63,.2);cursor:pointer}
    .header-action:hover,.button:hover{background:var(--color-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.dark{background:var(--color-secondary);box-shadow:none}
    .button.light{background:#fff1e9;color:var(--color-primary-dark);box-shadow:none}
    .button.outline{background:transparent;color:var(--color-primary-dark);border:1px solid #eab6a9;box-shadow:none}
    .button:focus,.header-action:focus,a:focus,button:focus{outline:3px solid rgba(139,216,196,.75);outline-offset:3px}
    .menu-toggle{display:none;background:none;border:0;color:var(--color-secondary);font-size:25px}
    .page-hero{padding:70px 0 48px;background:var(--color-secondary);color:#fff;position:relative;overflow:hidden;background-image:linear-gradient(100deg,rgba(41,35,53,.97),rgba(41,35,53,.72)),url("/assets/images/backpic/back-3.webp");background-size:cover;background-position:center}
    .page-hero:after{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(255,255,255,.13);border-radius:50%;right:-120px;top:-180px}
    .hero-inner{position:relative;z-index:1;max-width:790px}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.4px}
    .eyebrow{background:rgba(139,216,196,.16);color:#a9f0dc}
    .tag{background:#fff0e9;color:var(--color-primary-dark)}
    h1,h2,h3,h4{margin:0;color:var(--color-secondary);line-height:1.25;letter-spacing:-.035em}
    .page-hero h1{color:#fff;font-size:clamp(40px,6vw,62px);margin:20px 0 18px}
    .page-hero p{max-width:700px;color:#e8e0e7;font-size:18px;margin:0}
    .hero-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
    .hero-strip span{padding:9px 15px;border:1px solid rgba(255,255,255,.2);border-radius:14px;color:#f3eaf0;font-size:13px;background:rgba(255,255,255,.06)}
    section{padding-top:var(--section-gap)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
    .section-head h2{font-size:clamp(29px,4vw,40px)}
    .section-head p{max-width:620px;color:var(--color-muted);margin:0}
    .intro-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:28px;align-items:stretch}
    .intro-card,.content-card,.rule-card,.contact-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
    .intro-card{padding:34px;background:linear-gradient(145deg,#fff0e9,#fffdfa)}
    .intro-card h3{font-size:28px;margin:18px 0 14px}
    .intro-card p,.content-card p,.rule-card p{color:var(--color-muted)}
    .guide-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .guide-item{padding:22px;border-radius:18px;background:#f4eee8;border:1px solid transparent;transition:.25s}
    .guide-item:hover{background:#fff3ed;border-color:#efc0b4;transform:translateY(-3px)}
    .guide-item b{display:block;font-size:18px;margin-bottom:5px}
    .guide-item span{font-size:14px;color:var(--color-muted)}
    .index-layout{display:grid;grid-template-columns:250px 1fr;gap:25px}
    .index-nav{padding:15px;border-radius:22px;background:var(--color-secondary);height:max-content}
    .index-nav a{display:block;color:#d7cfd9;padding:14px 16px;border-radius:13px;font-size:14px}
    .index-nav a:hover,.index-nav a.active{background:var(--color-primary);color:#fff}
    .content-card{padding:31px}
    .content-card h3{font-size:25px;margin-bottom:13px}
    .content-card p{margin:0 0 15px}
    .note-line{display:flex;gap:12px;align-items:flex-start;padding:15px 0;border-top:1px solid var(--color-border)}
    .note-line strong{min-width:100px;color:var(--color-secondary)}
    .note-line span{color:var(--color-muted);font-size:14px}
    .source-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}
    .source-image{min-height:360px;border-radius:28px;overflow:hidden;position:relative;background:#e9ded6}
    .source-image img{width:100%;height:100%;min-height:360px;object-fit:cover}
    .source-caption{position:absolute;bottom:0;left:0;right:0;padding:24px;color:#fff;background:linear-gradient(transparent,rgba(41,35,53,.88))}
    .source-caption b{display:block;font-size:20px}
    .source-copy{padding:32px;border-left:4px solid var(--color-primary);background:#fffdfa;border-radius:0 22px 22px 0}
    .source-copy h3{font-size:27px;margin-bottom:15px}
    .source-copy p{color:var(--color-muted)}
    .source-copy ul{margin:18px 0 0;padding-left:20px;color:var(--color-muted)}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .step{position:relative;padding:25px 20px;background:#fffdfa;border:1px solid var(--color-border);border-radius:22px;box-shadow:var(--shadow-card)}
    .step-number{width:36px;height:36px;border-radius:12px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-weight:900;margin-bottom:19px}
    .step h3{font-size:18px;margin-bottom:8px}
    .step p{font-size:14px;color:var(--color-muted);margin:0}
    .rule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
    .rule-card{padding:26px;transition:.25s}
    .rule-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
    .rule-card .tag{margin-bottom:20px}
    .rule-card h3{font-size:20px;margin-bottom:10px}
    .rule-card p{font-size:14px;margin:0}
    .warning{display:grid;grid-template-columns:1fr .68fr;gap:25px;padding:35px;border-radius:26px;background:#292335;color:#fff;overflow:hidden;position:relative}
    .warning:before{content:"";position:absolute;width:270px;height:270px;border-radius:50%;border:1px solid rgba(139,216,196,.2);right:-75px;bottom:-130px}
    .warning h2{color:#fff;font-size:30px;margin-bottom:14px}
    .warning p{color:#d5ccd7;margin:0}
    .warning-box{align-self:center;padding:20px;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:rgba(255,255,255,.06);font-size:14px;color:#f1e8ee}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:28px;align-items:start}
    .faq-intro{padding:30px;border-radius:24px;background:#f1e9e2}
    .faq-intro h3{font-size:26px;margin-bottom:13px}
    .faq-intro p{color:var(--color-muted);margin:0}
    .accordion{margin:0;background:transparent}
    .accordion-item{border:1px solid var(--color-border)!important;border-radius:15px!important;margin-bottom:10px;overflow:hidden;background:var(--color-surface)}
    .accordion-title{border:0!important;color:var(--color-secondary);font-weight:800;padding:19px 22px;font-size:16px}
    .accordion-title:hover{background:#fff0e9;color:var(--color-primary-dark)}
    .accordion-content{border:0!important;background:#fffdfa;color:var(--color-muted);font-size:14px;padding:0 22px 19px}
    .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .contact-card{padding:29px}
    .contact-card h3{font-size:23px;margin-bottom:10px}
    .contact-card p{color:var(--color-muted);margin:0 0 18px}
    .quick-links{display:flex;flex-wrap:wrap;gap:9px}
    .quick-links a{padding:10px 14px;border-radius:12px;background:#fff0e9;color:var(--color-primary-dark);font-size:14px;font-weight:700}
    .quick-links a:hover{background:var(--color-primary);color:#fff}
    .cta{margin-top:var(--section-gap);padding:52px 0;background:linear-gradient(120deg,#ef5b3f,#d94d61);color:#fff}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}
    .cta h2{color:#fff;font-size:clamp(28px,4vw,40px);margin-bottom:9px}
    .cta p{color:#ffe9e5;margin:0;max-width:620px}
    .cta .button{background:#fff;color:var(--color-primary-dark);box-shadow:none}
    footer{background:var(--color-secondary);color:#fff;padding:62px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.2fr 1fr .9fr;gap:45px}
    .footer-brand{font-size:25px;font-weight:900;margin-bottom:12px}
    .footer-title{font-weight:800;margin-bottom:15px}
    .footer-note{font-size:13px;color:#cfc6d0;line-height:1.8;margin:5px 0}
    .footer-links{display:flex;flex-wrap:wrap;gap:10px 17px}
    .footer-links a{font-size:13px;color:#cfc6d0}
    .footer-links a:hover{color:#fff0e9}
    .copyright{display:flex;justify-content:space-between;gap:15px;border-top:1px solid rgba(255,255,255,.13);margin-top:38px;padding-top:20px;color:#bdb4c2;font-size:12px}
    .mobile-tabs{display:none}
    @media(max-width:1024px){
      .desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:13px}.header-action{padding:10px 13px}
      .intro-grid,.source-grid,.faq-layout{grid-template-columns:1fr}
      .steps{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      body{padding-bottom:76px}.container{padding:0 18px}.topbar{height:68px}.desktop-nav,.header-action{display:none}.menu-toggle{display:block}
      .page-hero{padding:54px 0 38px}.page-hero h1{font-size:42px}
      section{padding-top:68px}.section-head{display:block}.section-head p{margin-top:12px}
      .guide-list,.rule-grid,.contact-grid{grid-template-columns:1fr}.index-layout{grid-template-columns:1fr}
      .index-nav{display:flex;overflow:auto;gap:4px;padding:9px}.index-nav a{white-space:nowrap}
      .warning{grid-template-columns:1fr;padding:27px}.source-image,.source-image img{min-height:280px}
      .footer-grid{grid-template-columns:1fr;gap:28px}.copyright{display:block}.copyright span{display:block;margin-bottom:6px}
      .mobile-tabs{position:fixed;display:flex;bottom:0;left:0;right:0;z-index:40;background:rgba(255,253,250,.97);border-top:1px solid var(--color-border);padding:9px 7px calc(9px + env(safe-area-inset-bottom));justify-content:space-around;box-shadow:0 -8px 25px rgba(56,39,34,.08)}
      .mobile-tabs a{display:flex;flex-direction:column;align-items:center;gap:2px;color:#8a8187;font-size:11px;min-width:58px}.mobile-tabs a strong{font-size:20px;line-height:1}.mobile-tabs a.active{color:var(--color-primary-dark);font-weight:800}
    }
    @media(max-width:520px){
      .page-hero h1{font-size:36px}.page-hero p{font-size:16px}.steps{grid-template-columns:1fr}
      .content-card,.intro-card,.source-copy,.contact-card{padding:23px}.hero-strip span{font-size:12px}
    }