/* roulang page: index */
:root{--ink:#241d2d;--muted:#746d7e;--cream:#fffaf4;--paper:#fff;--line:#eadfd8;--orange:#e66b45;--orange-dark:#bc4b2f;--plum:#4c2945;--gold:#f5bf68;--soft:#f8eee6;--radius:22px;--shadow:0 16px 45px rgba(68,38,45,.09)}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(230,107,69,.38);outline-offset:3px}
    .container{max-width:1180px;margin:auto;padding-left:24px;padding-right:24px}.topbar{height:78px;background:rgba(255,250,244,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px;letter-spacing:.02em}.brand-mark{width:34px;height:34px;border-radius:11px 11px 11px 4px;background:var(--orange);position:relative;box-shadow:5px 5px 0 var(--gold)}.brand-mark:after{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:#fff;top:8px;left:9px}.nav-links{display:flex;align-items:center;gap:8px}.nav-links a{padding:9px 14px;color:#625968;font-size:14px;border-radius:10px;transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--orange-dark);background:#fff0e9}.nav-action{background:var(--plum)!important;color:#fff!important;padding:10px 17px!important;border-radius:12px!important}.menu-btn{display:none;border:0;background:transparent;font-size:25px;color:var(--plum)}
    main{overflow:hidden}.hero{padding:42px 0 30px;background:#f9eee6}.hero-strip{min-height:285px;border-radius:28px;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(56,27,44,.87),rgba(56,27,44,.34)),url('/assets/images/e461974e40bb51a4') center/cover}.hero-copy{position:relative;z-index:1;color:#fff;padding:46px 50px;max-width:740px}.eyebrow{font-size:13px;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:10px}.hero h1{font-size:clamp(30px,4.3vw,52px);line-height:1.2;margin:0 0 17px;letter-spacing:-.04em}.hero p{max-width:690px;color:#f9e9e1;font-size:16px;margin:0 0 25px}.btn-main,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:12px;border:1px solid transparent;font-weight:700;transition:.2s;cursor:pointer}.btn-main{background:var(--orange);color:#fff;box-shadow:0 8px 18px rgba(230,107,69,.22)}.btn-main:hover{background:#f17c54;transform:translateY(-2px);color:#fff}.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff;margin-left:8px}.btn-ghost:hover{background:#fff;color:var(--plum)}
    section{padding:76px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}.section-head h2{font-size:clamp(24px,3vw,34px);line-height:1.25;margin:0;color:var(--plum);letter-spacing:-.03em}.section-head p{max-width:620px;color:var(--muted);margin:0;font-size:15px}.kicker{color:var(--orange-dark);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:8px}.soft-section{background:var(--soft)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric{background:#fff;border:1px solid var(--line);padding:24px;border-radius:18px}.metric strong{font-size:30px;color:var(--orange-dark);display:block;line-height:1.2}.metric span{font-size:14px;color:var(--muted)}
    .matrix{display:grid;grid-template-columns:1.25fr .9fr .9fr;grid-template-rows:1fr 1fr;gap:15px}.matrix-card{border-radius:20px;padding:25px;min-height:150px;background:#fff;border:1px solid var(--line);position:relative;overflow:hidden}.matrix-card:first-child{grid-row:span 2;background:var(--plum);color:#fff;padding:32px}.matrix-card:first-child p{color:#e8d8dc}.matrix-card h3{font-size:20px;margin:0 0 9px}.matrix-card p{font-size:14px;color:var(--muted);margin:0}.matrix-card .number{position:absolute;right:20px;bottom:11px;font-size:40px;font-weight:800;color:rgba(230,107,69,.15)}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.topic{min-height:190px;border-radius:20px;padding:23px;background-size:cover;background-position:center;position:relative;overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:end}.topic:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(34,22,32,.8),transparent 70%)}.topic>*{position:relative}.topic h3{margin:0;font-size:21px}.topic p{font-size:13px;margin:4px 0 0;color:#f9e9e1}
    .compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-box{padding:28px;border-radius:20px;border:1px solid var(--line);background:#fff}.compare-box.highlight{background:#fff2e8;border-color:#f3c8b6}.compare-box h3{margin:0 0 16px;color:var(--plum)}.compare-box ul,.guarantee-list{padding:0;margin:0;list-style:none}.compare-box li{padding:10px 0;border-bottom:1px dashed var(--line);font-size:14px}.compare-box li:last-child{border:0}.compare-box li:before{content:"•";color:var(--orange);font-weight:900;margin-right:10px}.timeline{border-left:2px solid #e8b59c;margin-left:13px;padding-left:28px}.step{position:relative;padding:0 0 27px}.step:last-child{padding-bottom:0}.step:before{content:"";position:absolute;width:13px;height:13px;border-radius:50%;background:var(--orange);left:-36px;top:7px;box-shadow:0 0 0 5px var(--cream)}.step h3{margin:0 0 4px;font-size:18px}.step p{margin:0;color:var(--muted);font-size:14px}.news-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.feature-news{border-radius:22px;overflow:hidden;background:#fff;border:1px solid var(--line)}.feature-news img{height:220px;width:100%;object-fit:cover}.feature-news .inside{padding:23px}.feature-news h3{font-size:23px;margin:0 0 9px}.news-list{display:flex;flex-direction:column;gap:12px}.news-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px;display:flex;justify-content:space-between;gap:20px;transition:.2s}.news-item:hover{transform:translateX(4px);border-color:#e6ad94}.news-item h3{font-size:16px;margin:0 0 3px}.news-item p,.date{font-size:13px;color:var(--muted);margin:0}.date{white-space:nowrap}.guarantee{background:var(--plum);color:#fff}.guarantee .section-head h2{color:#fff}.guarantee .section-head p{color:#dac8d0}.guarantee-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.guarantee-list li{border:1px solid rgba(255,255,255,.18);padding:20px;border-radius:16px;color:#f3e6e8;font-size:14px}.guarantee-list b{display:block;color:var(--gold);font-size:18px;margin-bottom:7px}.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.quick article{background:#fff;padding:22px;border-radius:18px;border:1px solid var(--line)}.quick b{color:var(--orange-dark);display:block;margin-bottom:7px}.quick p{font-size:14px;color:var(--muted);margin:0}.faq-wrap{max-width:850px;margin:auto}.accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;margin-bottom:11px;overflow:hidden;background:#fff}.accordion-button{font-weight:700;color:var(--plum);background:#fff;padding:18px 20px}.accordion-button:not(.collapsed){color:var(--orange-dark);background:#fff7f1;box-shadow:none}.accordion-button:focus{box-shadow:none}.accordion-body{color:var(--muted);font-size:14px;line-height:1.9}.form-section{background:#f6e5dc}.form-box{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center}.form-box h2{font-size:34px;color:var(--plum);line-height:1.3}.form-box p{color:var(--muted)}.form-card{background:#fff;padding:28px;border-radius:22px;box-shadow:var(--shadow)}.form-label{font-size:13px;font-weight:700;color:var(--plum);margin-bottom:6px}.form-control,.form-select{border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:#fffaf7}.form-control:focus,.form-select:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(230,107,69,.12)}.form-note{font-size:12px;color:var(--muted);margin-top:10px}.footer{background:#241d2d;color:#dacbd0;padding:45px 0 22px}.footer-grid{display:flex;justify-content:space-between;gap:35px}.footer .brand{color:#fff}.footer p{font-size:14px;max-width:400px}.footer-links{display:flex;gap:20px;align-items:flex-start}.footer-links a{font-size:14px;color:#e9dadd}.footer-links a:hover{color:var(--gold)}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:12px;color:#aa969f}
    @media(max-width:900px){.nav-links{gap:0}.nav-links a{padding:8px 8px}.matrix{grid-template-columns:1fr 1fr}.matrix-card:first-child{grid-row:auto;grid-column:span 2}.guarantee-list{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:700px){.topbar{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:#fffaf4;border-bottom:1px solid var(--line);padding:12px 24px 18px;flex-direction:column;align-items:stretch;box-shadow:var(--shadow)}.nav-links.show{display:flex}.nav-links a{padding:12px}.hero{padding-top:18px}.hero-strip{min-height:390px}.hero-copy{padding:34px 25px}.hero p{font-size:15px}.btn-ghost{margin:9px 0 0}.section-head{display:block}.section-head p{margin-top:12px}.metrics,.topic-grid,.compare,.news-layout,.quick,.form-box{grid-template-columns:1fr}.matrix{grid-template-columns:1fr}.matrix-card:first-child{grid-column:auto}.matrix-card{min-height:140px}.guarantee-list{grid-template-columns:1fr 1fr}.footer-grid{display:block}.footer-links{margin-top:22px;flex-wrap:wrap}.container{padding-left:18px;padding-right:18px}section{padding:58px 0}}
    @media(max-width:420px){.guarantee-list{grid-template-columns:1fr}.hero h1{font-size:31px}.form-card{padding:20px}.date{display:none}}

/* roulang page: category1 */
:root{--ink:#241d2d;--muted:#746d7e;--cream:#fffaf4;--paper:#fff;--line:#eadfd8;--orange:#e66b45;--orange-dark:#bc4b2f;--plum:#4c2945;--gold:#f5bf68;--soft:#f8eee6;--radius:22px;--shadow:0 16px 45px rgba(68,38,45,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,select{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(230,107,69,.4);outline-offset:3px}.container{max-width:1180px;margin:auto;padding:0 24px}.topbar{height:78px;background:rgba(255,250,244,.95);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px;letter-spacing:.02em}.brand-mark{width:34px;height:34px;border-radius:11px 11px 11px 4px;background:var(--orange);position:relative;box-shadow:5px 5px 0 var(--gold)}.brand-mark:after{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:#fff;top:8px;left:9px}.nav-links{display:flex;align-items:center;gap:5px}.nav-links a{padding:9px 13px;color:#625968;font-size:14px;border-radius:10px;transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--orange-dark);background:#fff0e9}.nav-action{background:var(--plum)!important;color:#fff!important;padding:10px 17px!important;border-radius:12px!important}.menu-btn{display:none;border:0;background:transparent;font-size:25px;color:var(--plum)}main{overflow:hidden}.page-hero{padding:42px 0 55px;background:#f8e9df}.hero-panel{min-height:330px;border-radius:28px;overflow:hidden;position:relative;background:linear-gradient(90deg,rgba(54,27,45,.9),rgba(54,27,45,.35)),url('/assets/images/3956c20fd690ea5b.jpg') center/cover}.hero-copy{padding:53px 52px;color:#fff;max-width:760px;position:relative;z-index:1}.eyebrow{font-size:13px;letter-spacing:.14em;color:var(--gold);font-weight:700;margin-bottom:10px}.hero-copy h1{font-size:clamp(32px,5vw,56px);line-height:1.2;letter-spacing:-.04em;margin:0 0 16px}.hero-copy p{color:#f8e9e2;max-width:650px;margin:0 0 25px;font-size:16px}.btn-main,.btn-outline{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:12px;font-weight:700;transition:.2s}.btn-main{background:var(--orange);color:#fff;border:1px solid var(--orange);box-shadow:0 8px 18px rgba(230,107,69,.22)}.btn-main:hover{background:#f17c54;color:#fff;transform:translateY(-2px)}.btn-outline{border:1px solid rgba(255,255,255,.5);color:#fff;margin-left:8px}.btn-outline:hover{background:#fff;color:var(--plum)}section{padding:72px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-head h2{font-size:clamp(25px,3vw,35px);line-height:1.25;color:var(--plum);margin:0;letter-spacing:-.03em}.section-head p{max-width:600px;color:var(--muted);font-size:15px;margin:0}.crumb{color:var(--muted);font-size:13px;margin-bottom:19px}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.filter-bar select{border:1px solid var(--line);background:#fffaf7;border-radius:10px;padding:9px 14px;color:var(--plum);min-width:145px}.filter-tag{border:1px solid var(--line);padding:8px 15px;border-radius:10px;color:var(--muted);font-size:14px;background:#fff}.filter-tag.active,.filter-tag:hover{background:#fff0e9;color:var(--orange-dark);border-color:#efb49e}.story-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}.story-card{background:var(--paper);border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.25s}.story-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#e9b19b}.story-card.featured{grid-row:span 2}.story-card img{width:100%;height:190px;object-fit:cover}.story-card.featured img{height:310px}.story-info{padding:20px}.badge{display:inline-block;font-size:12px;color:var(--orange-dark);background:#fff0e9;border-radius:7px;padding:3px 9px;margin-bottom:9px}.story-info h3{font-size:20px;color:var(--plum);margin:0 0 7px}.story-card:not(.featured) h3{font-size:17px}.story-info p{font-size:14px;color:var(--muted);margin:0}.story-meta{display:flex;justify-content:space-between;gap:10px;color:#9b8c95;font-size:12px;margin-top:13px}.soft-section{background:var(--soft)}.theme-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.theme-item{padding:23px;background:#fff;border:1px solid var(--line);border-radius:18px}.theme-item strong{display:block;color:var(--plum);font-size:18px;margin-bottom:7px}.theme-item p{font-size:14px;color:var(--muted);margin:0}.split-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px;align-items:center}.split-panel img{width:100%;height:320px;object-fit:cover;border-radius:22px}.split-copy h2{color:var(--plum);font-size:34px;line-height:1.3;margin:0 0 15px}.split-copy p{color:var(--muted)}.check-list{padding:0;margin:20px 0;list-style:none}.check-list li{padding:11px 0 11px 28px;border-bottom:1px solid var(--line);position:relative;color:#554957}.check-list li:before{content:"";position:absolute;left:0;top:18px;width:10px;height:10px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 5px #ffe2d6}.news-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.feature-news{background:#fff;border:1px solid var(--line);border-radius:21px;overflow:hidden}.feature-news img{height:230px;width:100%;object-fit:cover}.feature-news div{padding:24px}.feature-news h3{font-size:23px;color:var(--plum);margin:0 0 8px}.feature-news p,.news-item p{color:var(--muted);font-size:14px;margin:0}.news-list{display:flex;flex-direction:column;gap:11px}.news-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px 19px;transition:.2s}.news-item:hover{transform:translateX(4px);border-color:#e6ad94}.news-item h3{font-size:16px;color:var(--plum);margin:0 0 3px}.date{font-size:12px;color:#a3949c}.faq-wrap{max-width:860px;margin:auto}.accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;margin-bottom:11px;overflow:hidden;background:#fff}.accordion-button{font-weight:700;color:var(--plum);background:#fff;padding:18px 20px}.accordion-button:not(.collapsed){color:var(--orange-dark);background:#fff7f1;box-shadow:none}.accordion-button:focus{box-shadow:none}.accordion-body{color:var(--muted);font-size:14px;line-height:1.9}.cta-section{background:#f6e5dc}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:25px;background:var(--plum);border-radius:23px;padding:32px 38px;color:#fff}.cta-box h2{font-size:29px;margin:0 0 7px}.cta-box p{color:#e8d8dc;margin:0}.footer{background:#241d2d;color:#dacbd0;padding:45px 0 22px}.footer-grid{display:flex;justify-content:space-between;gap:35px}.footer .brand{color:#fff}.footer p{font-size:14px;max-width:400px}.footer-links{display:flex;gap:20px;align-items:flex-start;flex-wrap:wrap}.footer-links a{font-size:14px;color:#e9dadd}.footer-links a:hover{color:var(--gold)}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:12px;color:#aa969f}
@media(max-width:900px){.nav-links{gap:0}.nav-links a{padding:8px 8px}.story-grid{grid-template-columns:1fr 1fr}.story-card.featured{grid-column:span 2;grid-row:auto}.story-card.featured img{height:250px}.theme-grid{grid-template-columns:repeat(2,1fr)}.split-panel,.news-layout{grid-template-columns:1fr}.split-panel img{height:260px}}
@media(max-width:700px){.topbar{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--cream);padding:12px 24px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{padding:12px 14px}.nav-action{text-align:center;margin-top:5px}.hero-copy{padding:38px 27px}.hero-panel{min-height:360px}.section-head{display:block}.section-head p{margin-top:10px}.story-grid{grid-template-columns:1fr}.story-card.featured{grid-column:auto}.story-card.featured img,.story-card img{height:220px}.theme-grid{grid-template-columns:1fr 1fr}.filter-bar select{flex:1;min-width:125px}.cta-box{display:block;padding:28px}.cta-box .btn-main{margin-top:20px}.footer-grid{display:block}.footer-links{margin-top:25px}}
@media(max-width:480px){.container{padding:0 17px}.brand{font-size:18px}.hero-copy h1{font-size:34px}.page-hero{padding-top:25px}.theme-grid{grid-template-columns:1fr}section{padding:55px 0}.btn-outline{margin:10px 0 0}.story-info{padding:17px}}

/* roulang page: category2 */
:root{--ink:#241d2d;--muted:#746d7e;--cream:#fffaf4;--paper:#fff;--line:#eadfd8;--orange:#e66b45;--orange-dark:#bc4b2f;--plum:#4c2945;--gold:#f5bf68;--soft:#f8eee6;--radius:22px;--shadow:0 16px 45px rgba(68,38,45,.09)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(230,107,69,.38);outline-offset:3px}
    .container{max-width:1180px;margin:auto;padding-left:24px;padding-right:24px}
    .topbar{height:68px;background:rgba(255,250,244,.95);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
    .nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}
    .brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px;letter-spacing:.02em}
    .brand-mark{width:34px;height:34px;border-radius:11px 11px 11px 4px;background:var(--orange);position:relative;box-shadow:5px 5px 0 var(--gold)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:#fff;top:8px;left:9px}
    .nav-links{display:flex;align-items:center;gap:0}
    .nav-links a{padding:8px 8px;color:#625968;font-size:14px;border-radius:10px;transition:.2s}
    .nav-links a:hover,.nav-links a.active{color:var(--orange-dark);background:#fff0e9}
    .nav-action{background:var(--plum)!important;color:#fff!important;padding:10px 17px!important;border-radius:12px!important;margin-left:6px}
    .menu-btn{display:none;border:0;background:transparent;font-size:25px;color:var(--plum)}
    main{overflow:hidden}
    .hero{padding:42px 0 34px;background:#f9eee6}
    .hero-strip{min-height:330px;border-radius:28px;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(56,27,44,.9),rgba(56,27,44,.3)),url('/assets/images/3956c20fd690ea5b.jpg') center/cover}
    .hero-copy{position:relative;z-index:1;color:#fff;padding:50px;max-width:770px}
    .eyebrow{font-size:13px;letter-spacing:.15em;color:var(--gold);font-weight:700;margin-bottom:10px}
    .hero h1{font-size:clamp(31px,4.4vw,54px);line-height:1.2;margin:0 0 17px;letter-spacing:-.04em}
    .hero p{max-width:680px;color:#f9e9e1;font-size:16px;margin:0 0 25px}
    .btn-main,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:12px;border:1px solid transparent;font-weight:700;transition:.2s;cursor:pointer}
    .btn-main{background:var(--orange);color:#fff;box-shadow:0 8px 18px rgba(230,107,69,.22)}
    .btn-main:hover{background:#f17c54;transform:translateY(-2px);color:#fff}
    .btn-ghost{border-color:rgba(255,255,255,.45);color:#fff;margin-left:8px}
    .btn-ghost:hover{background:#fff;color:var(--plum)}
    section{padding:72px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:28px}
    .section-head h2{font-size:clamp(24px,3vw,34px);line-height:1.25;margin:0;color:var(--plum);letter-spacing:-.03em}
    .section-head p{max-width:620px;color:var(--muted);margin:0;font-size:15px}
    .soft-section{background:var(--soft)}
    .filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:15px 18px;box-shadow:var(--shadow)}
    .filter-label{font-weight:700;color:var(--plum);font-size:14px;margin-right:3px}
    .filter-chip{border:1px solid var(--line);background:#fffaf7;color:var(--muted);padding:8px 15px;border-radius:10px;font-size:14px;cursor:pointer;transition:.2s}
    .filter-chip:hover,.filter-chip.selected{background:var(--plum);border-color:var(--plum);color:#fff}
    .story-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .story-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.25s}
    .story-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .story-card img{width:100%;height:205px;object-fit:cover}
    .story-card.large img{height:310px}
    .story-body{padding:22px}
    .story-card h3{font-size:21px;color:var(--plum);margin:0 0 8px}
    .story-card p{color:var(--muted);font-size:14px;margin:0 0 14px}
    .tag{display:inline-flex;background:#fff0e9;color:var(--orange-dark);font-size:12px;padding:4px 9px;border-radius:7px;margin-right:6px}
    .story-meta{font-size:13px;color:var(--muted)}
    .side-list{display:grid;gap:14px}
    .mini-story{display:grid;grid-template-columns:118px 1fr;gap:15px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:17px;padding:10px;transition:.2s}
    .mini-story:hover{border-color:#e6ad94;transform:translateX(4px)}
    .mini-story img{height:96px;width:118px;object-fit:cover;border-radius:11px}
    .mini-story h3{font-size:16px;line-height:1.4;margin:0 0 4px;color:var(--plum)}
    .mini-story p{font-size:13px;color:var(--muted);margin:0}
    .theme-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:stretch}
    .theme-note{background:var(--plum);color:#fff;border-radius:22px;padding:32px}
    .theme-note h2{font-size:29px;line-height:1.35;margin:0 0 15px}
    .theme-note p{color:#e8d8dc;font-size:14px}
    .theme-note .quote{border-left:3px solid var(--gold);padding-left:15px;color:#fff3e5;margin-top:25px}
    .theme-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .theme-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
    .theme-item b{color:var(--orange-dark);display:block;font-size:18px;margin-bottom:6px}
    .theme-item span{font-size:14px;color:var(--muted)}
    .signal-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .signal{padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px}
    .signal strong{display:block;color:var(--plum);font-size:21px;margin-bottom:7px}
    .signal p{font-size:14px;color:var(--muted);margin:0}
    .faq-wrap{max-width:850px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;margin-bottom:11px;overflow:hidden;background:#fff}
    .accordion-button{font-weight:700;color:var(--plum);background:#fff;padding:18px 20px}
    .accordion-button:not(.collapsed){color:var(--orange-dark);background:#fff7f1;box-shadow:none}
    .accordion-button:focus{box-shadow:none}
    .accordion-body{color:var(--muted);font-size:14px;line-height:1.9}
    .cta-section{background:#f6e5dc}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:25px;background:#fff;border:1px solid var(--line);border-radius:23px;padding:32px 36px}
    .cta-box h2{color:var(--plum);font-size:29px;margin:0 0 7px}
    .cta-box p{color:var(--muted);margin:0;font-size:14px}
    .footer{background:#241d2d;color:#dacbd0;padding:45px 0 22px}
    .footer-grid{display:flex;justify-content:space-between;gap:35px}
    .footer .brand{color:#fff}
    .footer p{font-size:14px;max-width:400px}
    .footer-links{display:flex;gap:20px;align-items:flex-start}
    .footer-links a{font-size:14px;color:#e9dadd}
    .footer-links a:hover{color:var(--gold)}
    .copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:12px;color:#aa969f}
    @media(max-width:768px){
      .topbar{height:68px}.menu-btn{display:block}
      .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--cream);border-bottom:1px solid var(--line);padding:12px 24px 18px;flex-direction:column;align-items:stretch;box-shadow:0 12px 20px rgba(68,38,45,.08)}
      .nav-links.show{display:flex}.nav-links a{padding:12px 10px}.nav-action{margin:5px 0 0}
      .hero{padding-top:24px}.hero-copy{padding:36px 25px}.hero-strip{min-height:380px}
      .story-grid,.theme-layout{grid-template-columns:1fr}.signal-row,.theme-list{grid-template-columns:1fr}
      .section-head{display:block}.section-head p{margin-top:10px}
      .cta-box{display:block;padding:27px}.cta-box .btn-main{margin-top:20px}
      .footer-grid{display:block}.footer-links{margin-top:24px;flex-wrap:wrap}
    }
    @media(max-width:520px){
      .container{padding-left:18px;padding-right:18px}.hero h1{font-size:34px}
      section{padding:55px 0}.mini-story{grid-template-columns:92px 1fr}.mini-story img{width:92px;height:84px}
      .filter-bar{align-items:flex-start}.filter-label{width:100%}.btn-ghost{margin:10px 0 0}
    }

/* roulang page: category3 */
:root{--ink:#241d2d;--muted:#746d7e;--cream:#fffaf4;--paper:#fff;--line:#eadfd8;--orange:#e66b45;--orange-dark:#bc4b2f;--plum:#4c2945;--gold:#f5bf68;--soft:#f8eee6;--radius:22px;--shadow:0 16px 45px rgba(68,38,45,.09)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.75}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(230,107,69,.38);outline-offset:3px}
    .container{max-width:1180px;margin:auto;padding-left:24px;padding-right:24px}
    .topbar{height:78px;background:rgba(255,250,244,.95);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
    .nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}
    .brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px;letter-spacing:.02em}
    .brand-mark{width:34px;height:34px;border-radius:11px 11px 11px 4px;background:var(--orange);position:relative;box-shadow:5px 5px 0 var(--gold);display:inline-block}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:#fff;top:8px;left:9px}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:9px 12px;color:#625968;font-size:14px;border-radius:10px;transition:.2s}
    .nav-links a:hover,.nav-links a.active{color:var(--orange-dark);background:#fff0e9}
    .nav-links .nav-action{background:var(--plum);color:#fff;padding:10px 17px}
    .nav-links .nav-action:hover{background:var(--orange-dark);color:#fff}
    .menu-btn{display:none;border:0;background:transparent;font-size:25px;color:var(--plum)}
    main{overflow:hidden}
    .hero{padding:42px 0 34px;background:#f9eee6}
    .hero-strip{min-height:330px;border-radius:28px;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(56,27,44,.9),rgba(56,27,44,.38)),url('/assets/images/4d1732cbfd5ddbe4.jpg') center/cover}
    .hero-copy{position:relative;z-index:1;color:#fff;padding:52px 54px;max-width:750px}
    .eyebrow{font-size:13px;letter-spacing:.15em;color:var(--gold);font-weight:700;margin-bottom:10px}
    .hero h1{font-size:clamp(31px,4.5vw,54px);line-height:1.2;margin:0 0 17px;letter-spacing:-.04em}
    .hero p{max-width:670px;color:#f9e9e1;font-size:16px;margin:0 0 25px}
    .btn-main,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:12px;border:1px solid transparent;font-weight:700;transition:.2s;cursor:pointer}
    .btn-main{background:var(--orange);color:#fff;box-shadow:0 8px 18px rgba(230,107,69,.22)}
    .btn-main:hover{background:#f17c54;transform:translateY(-2px);color:#fff}
    .btn-ghost{border-color:rgba(255,255,255,.45);color:#fff;margin-left:8px}
    .btn-ghost:hover{background:#fff;color:var(--plum)}
    section{padding:76px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}
    .section-head h2{font-size:clamp(24px,3vw,34px);line-height:1.25;margin:0;color:var(--plum);letter-spacing:-.03em}
    .section-head p{max-width:620px;color:var(--muted);margin:0;font-size:15px}
    .soft-section{background:var(--soft)}
    .crumbs{font-size:13px;color:#d9c2c6;margin-bottom:18px}
    .crumbs a:hover{color:#fff}
    .filter-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:17px 20px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 8px 25px rgba(68,38,45,.04)}
    .filter-label{font-weight:700;color:var(--plum);font-size:14px}
    .filter-options{display:flex;flex-wrap:wrap;gap:8px}
    .filter-tag{border:1px solid var(--line);background:#fffaf7;color:var(--muted);padding:7px 14px;border-radius:9px;font-size:13px;cursor:pointer;transition:.2s}
    .filter-tag:hover,.filter-tag.active{color:var(--orange-dark);border-color:#e6ad94;background:#fff0e9}
    .story-layout{display:grid;grid-template-columns:1.12fr .88fr;gap:22px}
    .story-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.25s}
    .story-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#e6ad94}
    .story-card img{width:100%;height:218px;object-fit:cover}
    .story-card.large img{height:300px}
    .story-body{padding:22px}
    .story-card h3{font-size:21px;color:var(--plum);margin:0 0 8px}
    .story-card p{font-size:14px;color:var(--muted);margin:0 0 14px}
    .tag{display:inline-block;padding:4px 9px;border-radius:7px;background:#fff0e9;color:var(--orange-dark);font-size:12px;margin-right:6px}
    .story-meta{font-size:12px;color:#9b8d96}
    .story-stack{display:grid;gap:14px}
    .mini-story{display:grid;grid-template-columns:125px 1fr;gap:16px;padding:13px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:.2s}
    .mini-story:hover{border-color:#e6ad94;transform:translateX(3px)}
    .mini-story img{height:112px;width:125px;object-fit:cover;border-radius:11px}
    .mini-story h3{font-size:17px;margin:4px 0 5px;color:var(--plum)}
    .mini-story p{font-size:13px;color:var(--muted);margin:0;line-height:1.65}
    .feature-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .feature-card{padding:25px;background:#fff;border:1px solid var(--line);border-radius:18px;min-height:190px}
    .feature-card .icon{width:42px;height:42px;border-radius:13px;background:#fff0e9;color:var(--orange-dark);display:grid;place-items:center;font-size:20px;margin-bottom:16px}
    .feature-card h3{font-size:19px;color:var(--plum);margin:0 0 8px}
    .feature-card p{font-size:14px;color:var(--muted);margin:0}
    .theme-band{background:var(--plum);color:#fff}
    .theme-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:center}
    .theme-band h2{font-size:34px;line-height:1.3;margin:0 0 14px}
    .theme-band p{color:#decbd1;margin:0}
    .theme-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .theme-list div{padding:17px;border:1px solid rgba(255,255,255,.18);border-radius:14px;color:#f4e5e5}
    .theme-list strong{display:block;color:var(--gold);margin-bottom:4px}
    .timeline{position:relative;border-left:2px solid #edc6b5;margin-left:8px;padding-left:28px}
    .timeline-item{position:relative;margin-bottom:25px}
    .timeline-item:last-child{margin-bottom:0}
    .timeline-item:before{content:"";position:absolute;left:-37px;top:7px;width:14px;height:14px;border-radius:50%;background:var(--orange);border:3px solid var(--cream)}
    .timeline-item h3{font-size:18px;color:var(--plum);margin:0 0 4px}
    .timeline-item p{font-size:14px;color:var(--muted);margin:0}
    .faq-wrap{max-width:850px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;margin-bottom:11px;overflow:hidden;background:#fff}
    .accordion-button{font-weight:700;color:var(--plum);background:#fff;padding:18px 20px}
    .accordion-button:not(.collapsed){color:var(--orange-dark);background:#fff7f1;box-shadow:none}
    .accordion-button:focus{box-shadow:none}
    .accordion-body{color:var(--muted);font-size:14px;line-height:1.9}
    .cta-section{background:#f6e5dc}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px;background:#fff;border-radius:22px;padding:34px 38px;box-shadow:var(--shadow)}
    .cta-box h2{font-size:30px;color:var(--plum);margin:0 0 8px}
    .cta-box p{color:var(--muted);margin:0}
    .footer{background:#241d2d;color:#dacbd0;padding:45px 0 22px}
    .footer-grid{display:flex;justify-content:space-between;gap:35px}
    .footer .brand{color:#fff}
    .footer p{font-size:14px;max-width:400px}
    .footer-links{display:flex;gap:20px;align-items:flex-start}
    .footer-links a{font-size:14px;color:#e9dadd}
    .footer-links a:hover{color:var(--gold)}
    .copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:12px;color:#aa969f}
    @media(max-width:900px){
      .nav-links{display:none;position:absolute;top:78px;left:0;right:0;background:var(--cream);padding:12px 24px 18px;border-bottom:1px solid var(--line);box-shadow:0 12px 25px rgba(68,38,45,.08)}
      .nav-links.show{display:flex;flex-direction:column;align-items:stretch}
      .nav-links a{display:block;text-align:center;margin:3px 0}
      .menu-btn{display:block}
      .story-layout,.theme-grid{grid-template-columns:1fr}
      .theme-grid{gap:25px}
    }
    @media(max-width:700px){
      .container{padding-left:18px;padding-right:18px}
      .topbar{height:68px}
      .nav-links{top:68px}
      .hero{padding:22px 0}
      .hero-strip{min-height:390px;border-radius:20px}
      .hero-copy{padding:35px 25px}
      section{padding:55px 0}
      .section-head{display:block;margin-bottom:22px}
      .section-head p{margin-top:10px}
      .filter-bar{display:block}
      .filter-options{margin-top:12px}
      .feature-row{grid-template-columns:1fr}
      .cta-box{display:block;padding:27px 23px}
      .cta-box .btn-main{margin-top:20px}
      .footer-grid{display:block}
      .footer-links{margin-top:24px;flex-wrap:wrap;gap:13px}
    }
    @media(max-width:520px){
      .brand{font-size:18px}
      .brand-mark{width:30px;height:30px}
      .hero h1{font-size:32px}
      .hero p{font-size:15px}
      .btn-ghost{margin:10px 0 0}
      .mini-story{grid-template-columns:96px 1fr;gap:12px}
      .mini-story img{width:96px;height:96px}
      .mini-story h3{font-size:15px}
      .mini-story p{font-size:12px}
      .theme-list{grid-template-columns:1fr}
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}