/* roulang page: index */
:root{
      --color-bg:#f4f0e9;
      --color-surface:#fffdf8;
      --color-surface-muted:#ebe5da;
      --color-text:#252724;
      --color-text-muted:#6e746c;
      --color-primary:#a65438;
      --color-primary-hover:#82402c;
      --color-secondary:#5e7465;
      --color-border:#d9d0c3;
      --color-success:#5d7a63;
      --color-warning:#c88745;
      --font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --container-width:1240px;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:30px;
      --shadow-sm:0 5px 18px rgba(57,45,31,.07);
      --shadow-md:0 18px 45px rgba(57,45,31,.12);
      --space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;--space-5:34px;--space-6:50px;--space-7:74px;--space-8:108px;
      --title-xl:clamp(42px,6vw,82px);
      --title-lg:clamp(32px,4vw,54px);
      --title-md:clamp(24px,3vw,36px);
      --body-size:16px;
      --small-size:13px;
      --line:1.9;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}
    body,input,button,textarea{font-family:var(--font-body)}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input,textarea{font-size:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid rgba(200,135,69,.7);outline-offset:4px}
    .container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
    .topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}
    .topline{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}
    .top-actions{display:flex;align-items:center;gap:12px}
    .search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}
    .search input{width:155px;border:0;background:transparent;outline:0;color:var(--color-text)}
    .search button{background:transparent;color:var(--color-secondary);padding:7px 9px}
    .channelbar{border-top:1px solid #eee8df;background:#faf7f1}
    .channels{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none;padding:11px 0}
    .channels::-webkit-scrollbar{display:none}
    .channel{padding:8px 16px;border-radius:999px;color:var(--color-text-muted);white-space:nowrap;font-size:14px}
    .channel:hover,.channel.active{background:var(--color-text);color:#fff}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
    .button:hover{transform:translateY(-2px)}
    .button-primary{background:var(--color-primary);color:#fff}
    .button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}
    .button-outline{border-color:var(--color-border);background:transparent}
    .button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}
    .button-text{padding:0;color:var(--color-primary);min-height:38px}
    .button-text:hover{color:var(--color-primary-hover)}
    .hero{min-height:660px;display:flex;align-items:flex-end;position:relative;color:#fff;background:#35443e url('/assets/images/backpic/back-1.webp') center/cover no-repeat;overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,34,29,.9),rgba(28,34,29,.4) 60%,rgba(28,34,29,.18))}
    .hero-inner{position:relative;width:100%;padding:110px 0 58px}
    .hero-copy{max-width:760px}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:5px 13px;font-size:12px;letter-spacing:.08em}
    h1,h2,h3,p{margin-top:0}
    h1,h2,h3{font-family:var(--font-display);line-height:1.25;letter-spacing:-.035em}
    h1{font-size:var(--title-xl);margin:22px 0 22px;max-width:800px}
    h2{font-size:var(--title-lg);margin-bottom:18px}
    h3{font-size:21px;margin-bottom:10px}
    .hero p{font-size:18px;max-width:720px;color:#eeeae1;line-height:1.9}
    .hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 46px}
    .hero .button-outline{border-color:rgba(255,255,255,.55);color:#fff}
    .hero .button-outline:hover{background:#fff;color:var(--color-text)}
    .hero-index{display:grid;grid-template-columns:repeat(4,1fr);max-width:790px;border-top:1px solid rgba(255,255,255,.35);padding-top:22px;gap:20px}
    .hero-index strong{display:block;font-size:25px;line-height:1.2}
    .hero-index span{font-size:13px;color:#d9d7ce}
    section{padding:var(--space-8) 0}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:40px}
    .section-head p{max-width:650px;color:var(--color-text-muted);margin-bottom:0}
    .kicker{font-size:12px;color:var(--color-primary);letter-spacing:.15em;text-transform:uppercase;font-weight:800;margin-bottom:12px}
    .intro{font-size:19px;line-height:2;color:#4d554d}
    .panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}
    .pain{background:#e7e1d7}
    .pain-layout{display:grid;grid-template-columns:4fr 8fr;gap:70px;align-items:start}
    .pain-note{position:sticky;top:150px}
    .pain-note .number{font-size:110px;color:rgba(166,84,56,.25);line-height:1;font-weight:800}
    .pain-text{font-size:18px;color:#525850}
    .pain-list{border-top:1px solid var(--color-border)}
    .pain-item{display:grid;grid-template-columns:80px 1fr;gap:25px;padding:24px 0;border-bottom:1px solid var(--color-border)}
    .pain-item b{color:var(--color-primary);font-size:14px}
    .pain-item p{margin:0;color:var(--color-text-muted)}
    .solution{background:var(--color-surface)}
    .solution-grid{display:grid;grid-template-columns:7fr 5fr;gap:24px}
    .solution-main{padding:42px;min-height:430px;display:flex;flex-direction:column;justify-content:space-between;background:#596d60;color:#fff;border-radius:var(--radius-lg)}
    .solution-main p{color:#e8eee8;max-width:610px}
    .solution-main .button-text{color:#fff}
    .solution-side{display:grid;gap:24px}
    .step{padding:27px;background:#f6f2eb;border:1px solid var(--color-border);border-radius:var(--radius-md);display:grid;grid-template-columns:50px 1fr;gap:18px}
    .step-num{font-size:28px;color:var(--color-primary);font-weight:800}
    .step p{color:var(--color-text-muted);font-size:14px;margin:0}
    .tickets{background:#f1ece3}
    .ticket-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:18px}
    .ticket{position:relative;min-height:260px;padding:30px;border:1px solid var(--color-border);background:var(--color-surface);border-radius:22px;overflow:hidden}
    .ticket:after{content:"";position:absolute;right:-35px;bottom:-42px;width:150px;height:150px;border:25px solid rgba(166,84,56,.1);border-radius:50%}
    .ticket.featured{background:var(--color-primary);color:#fff}
    .ticket.featured p,.ticket.featured .ticket-meta{color:#f2ddd4}
    .ticket p{color:var(--color-text-muted);font-size:14px}
    .ticket-meta{position:absolute;bottom:25px;color:var(--color-secondary);font-size:13px}
    .rules{background:var(--color-text);color:#fff}
    .rules-layout{display:grid;grid-template-columns:5fr 7fr;gap:70px}
    .rules .section-head p,.rules p{color:#c6cbc4}
    .rule-list{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;border-top:1px solid #59615a}
    .rule{padding:22px 0;border-bottom:1px solid #59615a}
    .rule strong{display:block;color:#f4c4a4;margin-bottom:7px}
    .rule span{font-size:14px;color:#c6cbc4}
    .brand-story{background:var(--color-surface)}
    .story-layout{display:grid;grid-template-columns:5fr 7fr;gap:50px;align-items:center}
    .story-image{aspect-ratio:1.25;border-radius:var(--radius-lg);overflow:hidden;background:#c9b8a3}
    .story-image img{height:100%}
    .story-copy{font-size:17px;color:#565d55}
    .story-aside{border-left:3px solid var(--color-primary);padding-left:22px;margin-top:25px;font-weight:700;color:var(--color-text)}
    .map{background:#e8e3d9}
    .map-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
    .map-card{padding:27px;background:var(--color-surface);border-radius:var(--radius-md);border:1px solid var(--color-border);min-height:170px}
    .map-card:nth-child(1){grid-column:span 7}.map-card:nth-child(2){grid-column:span 5}.map-card:nth-child(3){grid-column:span 4}.map-card:nth-child(4){grid-column:span 8}
    .map-card p{font-size:14px;color:var(--color-text-muted)}
    .map-card a{color:var(--color-primary);font-weight:700;font-size:14px}
    .visual{padding:0}
    .visual-layout{display:grid;grid-template-columns:7fr 5fr;min-height:430px}
    .visual-img{min-height:430px;background:#ba9d83}
    .visual-img img{height:100%}
    .visual-copy{padding:55px 48px;background:#d9e0d5}
    .visual-copy p{color:#525a50}
    .checklist{padding:0;list-style:none;margin:28px 0}
    .checklist li{padding:11px 0;border-bottom:1px solid rgba(94,116,101,.25)}
    .checklist li:before{content:"✓";color:var(--color-primary);font-weight:800;margin-right:10px}
    .outcomes{background:#f8f4ed}
    .outcome-layout{display:grid;grid-template-columns:3fr 9fr;gap:32px}
    .outcome-quote{padding:34px;background:#dce5db;border-radius:var(--radius-md);font-size:21px;font-weight:700}
    .outcome-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .outcome-row{padding:25px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md)}
    .outcome-row strong{display:block;color:var(--color-primary);font-size:27px;margin-bottom:7px}
    .outcome-row span{font-size:14px;color:var(--color-text-muted)}
    .news{background:var(--color-surface)}
    .news-layout{display:grid;grid-template-columns:7fr 5fr;gap:50px}
    .news-list{border-top:1px solid var(--color-border)}
    .news-item{display:grid;grid-template-columns:125px 1fr auto;gap:22px;align-items:center;padding:23px 0;border-bottom:1px solid var(--color-border)}
    .news-date{font-size:13px;color:var(--color-primary);font-weight:700}
    .news-item h3{font-size:18px;margin:0 0 5px}
    .news-item p{font-size:14px;color:var(--color-text-muted);margin:0}
    .news-feature{padding:34px;background:#f0e7d9;border-radius:var(--radius-lg)}
    .news-feature img{aspect-ratio:1.5;border-radius:15px;margin-bottom:22px}
    .news-feature p{color:#5d625b;font-size:14px}
    .voices{background:#d7c6b7}
    .voice-track{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:18px}
    .voice{padding:30px;background:rgba(255,253,248,.75);border-radius:var(--radius-md);border:1px solid rgba(100,72,53,.16)}
    .voice:first-child{background:#fffdf8}
    .voice q{display:block;font-size:19px;line-height:1.8;margin-bottom:20px}
    .voice small{color:var(--color-primary);font-weight:700}
    .faq{background:#f1ece3}
    .faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:65px}
    .faq-intro p{color:var(--color-text-muted)}
    .faq-list{border-top:1px solid var(--color-border)}
    .faq-item{border-bottom:1px solid var(--color-border)}
    .faq-question{width:100%;background:none;text-align:left;padding:21px 0;display:flex;justify-content:space-between;gap:20px;font-weight:700;color:var(--color-text)}
    .faq-question span:last-child{font-size:23px;color:var(--color-primary);transition:.25s}
    .faq-answer{display:none;padding:0 35px 22px 0;color:var(--color-text-muted);font-size:15px}
    .faq-item.open .faq-answer{display:block}.faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .contact{background:var(--color-surface)}
    .contact-layout{display:grid;grid-template-columns:5fr 7fr;gap:50px}
    .contact-info{padding:40px;background:#596d60;color:#fff;border-radius:var(--radius-lg)}
    .contact-info p{color:#e2e9e2}
    .contact-info ul{padding:0;list-style:none;color:#d7e0d6}
    .contact-info li{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.18)}
    form{display:grid;gap:16px}
    .field{display:grid;gap:7px}.field label{font-size:14px;font-weight:700}
    .field input,.field textarea{width:100%;border:1px solid var(--color-border);border-radius:12px;padding:13px 15px;background:#fbf8f3;color:var(--color-text);outline:0}
    .field input:focus,.field textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 4px rgba(166,84,56,.12)}
    .field textarea{min-height:125px;resize:vertical}
    .consent{font-size:13px;color:var(--color-text-muted)}
    .form-message{display:none;padding:12px;border-radius:10px;background:#e0eddf;color:#45634c;font-size:14px}
    .submit-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
    .final-cta{padding:52px 0;background:var(--color-primary);color:#fff}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .final-cta p{color:#f2ddd4;max-width:650px;margin:0}
    .final-cta .button{background:#fff;color:var(--color-primary)}
    footer{background:#252724;color:#d9d8d0;padding:55px 0 25px}
    .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:35px;padding-bottom:45px;border-bottom:1px solid #50534d}
    footer h3{color:#fff;font-size:17px;margin-bottom:16px}
    footer p,footer a{color:#aeb1a8;font-size:14px}
    footer a{display:block;margin:7px 0}footer a:hover{color:#fff}
    .footer-brand{font-size:22px;color:#fff;font-weight:800}.footer-brand+p{max-width:330px}
    .copyright{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;font-size:12px;color:#92968e}
    .float-bar{position:fixed;right:22px;bottom:22px;z-index:10;background:#fffdf8;border:1px solid var(--color-border);box-shadow:var(--shadow-md);border-radius:999px;padding:8px 8px 8px 17px;display:flex;align-items:center;gap:13px;font-size:13px}
    .float-bar .button{min-height:38px;padding:0 16px}
    @media(max-width:1200px){.container{width:min(100% - 38px,var(--container-width))}.hero{min-height:600px}}
    @media(max-width:992px){.pain-layout,.rules-layout,.story-layout,.news-layout,.faq-layout,.contact-layout,.visual-layout,.outcome-layout{grid-template-columns:1fr;gap:30px}.pain-note{position:static}.visual-img{min-height:330px}.footer-grid{grid-template-columns:1fr 1fr}.solution-grid{grid-template-columns:1fr}.hero-inner{padding-top:80px}.map-card:nth-child(n){grid-column:span 6}}
    @media(max-width:768px){:root{--space-8:70px}.topline{min-height:68px}.search input{width:100px}.top-actions .button{display:none}.hero{min-height:650px}.hero-index{grid-template-columns:1fr 1fr}.ticket-grid,.voice-track,.outcome-list{grid-template-columns:1fr}.ticket{min-height:210px}.rule-list{grid-template-columns:1fr}.map-card:nth-child(n){grid-column:span 12}.news-item{grid-template-columns:90px 1fr}.news-item .button{grid-column:2;justify-self:start}.section-head{display:block}.section-head p{margin-top:15px}.cta-inner{display:block}.cta-inner .button{margin-top:24px}}
    @media(max-width:576px){.container{width:calc(100% - 30px)}h1{font-size:43px}.hero p{font-size:16px}.hero-buttons{margin-bottom:35px}.hero-index strong{font-size:21px}.pain-item{grid-template-columns:52px 1fr;gap:14px}.solution-main{padding:28px}.visual-copy{padding:32px 25px}.news-item{grid-template-columns:1fr;gap:5px}.news-item .button{grid-column:auto}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.copyright{display:block}.copyright span{display:block;margin-top:8px}.float-bar{left:14px;right:14px;justify-content:space-between}}

/* roulang page: category3 */
:root{
--color-bg:#f4f0e9;--color-surface:#fffdf8;--color-surface-muted:#ebe5da;
--color-text:#252724;--color-text-muted:#6e746c;--color-primary:#a65438;
--color-primary-hover:#82402c;--color-secondary:#5e7465;--color-border:#d9d0c3;
--color-success:#5d7a63;--color-warning:#c88745;
--font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
--font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
--container-width:1240px;--radius-sm:10px;--radius-md:18px;--radius-lg:30px;
--shadow-sm:0 5px 18px rgba(57,45,31,.07);--shadow-md:0 18px 45px rgba(57,45,31,.12);
--space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;--space-5:34px;--space-6:50px;--space-7:74px;--space-8:108px;
--title-xl:clamp(42px,6vw,82px);--title-lg:clamp(32px,4vw,54px);--title-md:clamp(24px,3vw,36px);
--body-size:16px;--small-size:13px;--line:1.9
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none;transition:.25s ease}img{display:block;width:100%;max-width:100%;object-fit:cover}button,input,textarea{font:inherit}button{cursor:pointer;border:0}.container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
.topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}.topline{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}.brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}.top-actions{display:flex;align-items:center;gap:14px}.search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}.search input{width:155px;border:0;background:transparent;outline:0;color:var(--color-text)}.search button{background:transparent;color:var(--color-secondary);padding:7px 9px}.channelbar{border-top:1px solid #eee8de}.channels{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}.channels::-webkit-scrollbar{display:none}.channel{padding:12px 17px;color:var(--color-text-muted);font-size:14px;white-space:nowrap;border-bottom:3px solid transparent}.channel:hover{color:var(--color-primary);background:#f8f2ea}.channel.active{color:var(--color-primary);font-weight:700;background:#f5e8df;border-bottom-color:var(--color-primary)}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--color-primary);color:#fff}.button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}.button-outline{border-color:var(--color-border);background:transparent}.button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}.button-text{padding:0;color:var(--color-primary);min-height:38px}.button-text:hover{color:var(--color-primary-hover)}:focus-visible{outline:3px solid rgba(198,135,69,.55);outline-offset:3px}
.hero{min-height:570px;color:#fff;position:relative;background:#35443e url('/assets/images/backpic/back-2.webp') center/cover no-repeat}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,34,29,.91),rgba(28,34,29,.42),rgba(28,34,29,.18))}.hero-inner{position:relative;padding:92px 0 74px}.crumb{font-size:13px;color:#d9ddd4;margin-bottom:35px}.crumb a{color:#f0d2c4}.hero-copy{max-width:710px}.eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:5px 13px;font-size:12px;letter-spacing:.08em}.hero h1{font-size:clamp(40px,5.5vw,72px);line-height:1.16;letter-spacing:-.04em;margin:22px 0 22px}.hero p{font-size:18px;color:#eeeae1;max-width:680px}.hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero .button-outline{border-color:rgba(255,255,255,.55);color:#fff}.hero .button-outline:hover{background:#fff;color:var(--color-text)}
section{padding:var(--space-8) 0}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:38px}.section-head h2{margin:0;font-size:var(--title-lg);line-height:1.25;letter-spacing:-.035em}.section-head p{max-width:600px;color:var(--color-text-muted);margin:0}.kicker{color:var(--color-primary);font-size:13px;font-weight:800;letter-spacing:.12em;margin-bottom:13px}.intro{display:grid;grid-template-columns:4fr 8fr;gap:70px}.intro-copy{font-size:19px;line-height:2}.intro-note{border-left:3px solid var(--color-primary);padding:8px 0 8px 25px;color:var(--color-text-muted);align-self:center}.feature{display:grid;grid-template-columns:1.05fr .95fr;gap:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.feature img{height:100%;min-height:390px}.feature-content{padding:50px}.feature-content h3{font-size:32px;line-height:1.35;margin:10px 0 18px}.feature-content p{color:var(--color-text-muted)}.tag{display:inline-block;color:var(--color-secondary);background:#e4ece4;border-radius:999px;padding:4px 11px;font-size:12px;margin:3px 4px 3px 0}.story{display:grid;grid-template-columns:5fr 7fr;gap:55px;align-items:center}.story.reverse{grid-template-columns:7fr 5fr}.story.reverse .story-image{order:2}.story-image{border-radius:var(--radius-lg);overflow:hidden;background:var(--color-surface-muted);min-height:350px}.story-image img{height:100%;min-height:350px}.story-content h3{font-size:30px;line-height:1.35;margin:10px 0 18px}.story-content p{color:var(--color-text-muted)}.story-list{border-top:1px solid var(--color-border);margin-top:25px}.story-list li{list-style:none;border-bottom:1px solid var(--color-border);padding:13px 0;display:flex;gap:15px}.story-list{padding:0}.story-list b{color:var(--color-primary);font-size:13px}.result-band{background:#596d60;color:#fff;border-radius:var(--radius-lg);padding:45px 52px}.result-band h2{font-size:var(--title-md);margin:0 0 12px}.result-band p{color:#e8eee8;max-width:760px}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:28px;border-top:1px solid #849489;padding-top:24px}.result-grid strong{font-size:34px;display:block;line-height:1.2}.result-grid span{font-size:13px;color:#d8e0d8}.quotes{display:grid;grid-template-columns:1.3fr .85fr .85fr;gap:18px}.quote{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:28px}.quote:first-child{background:#f0dfd5;border-color:#e5c4b5}.quote blockquote{font-size:20px;line-height:1.75;margin:0 0 20px}.quote small{color:var(--color-text-muted)}.faq-wrap{display:grid;grid-template-columns:4fr 8fr;gap:65px}.faq-wrap h2{font-size:var(--title-lg);line-height:1.3;margin:0}.faq-item{border-top:1px solid var(--color-border)}.faq-item:last-child{border-bottom:1px solid var(--color-border)}.faq-q{width:100%;background:none;padding:20px 4px;text-align:left;display:flex;justify-content:space-between;gap:15px;font-weight:700;color:var(--color-text)}.faq-q:hover,.faq-q[aria-expanded=true]{color:var(--color-primary)}.faq-q span:last-child{font-size:22px}.faq-a{display:none;color:var(--color-text-muted);padding:0 35px 21px 4px}.faq-a.open{display:block}.cta{background:var(--color-primary);color:#fff;border-radius:var(--radius-lg);padding:46px 55px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:var(--title-md);margin:0 0 8px}.cta p{margin:0;color:#f4ddd3}.cta .button-outline{border-color:#f0cfc1;color:#fff}.cta .button-outline:hover{background:#fff;color:var(--color-primary)}
footer{background:#29332d;color:#e9eee8;padding:58px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:35px}.footer-brand{font-size:23px;font-weight:800;margin-bottom:12px}.footer-grid p{color:#bac4bb;font-size:13px}.footer-grid h3{font-size:14px;margin:0 0 14px;color:#fff}.footer-grid a{display:block;color:#bac4bb;font-size:13px;margin:8px 0}.footer-grid a:hover{color:#fff}.copyright{border-top:1px solid #536058;margin-top:40px;padding-top:20px;color:#aeb9af;font-size:12px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
@media(max-width:1200px){.intro{gap:40px}.feature-content{padding:35px}.story{gap:35px}}
@media(max-width:992px){.intro,.story,.story.reverse,.feature,.faq-wrap{grid-template-columns:1fr;gap:28px}.story.reverse .story-image{order:0}.feature img{height:330px;min-height:0}.quotes{grid-template-columns:1fr 1fr}.quote:first-child{grid-column:span 2}}
@media(max-width:768px){.container{width:min(var(--container-width),calc(100% - 32px))}.topline{height:68px}.top-actions{gap:7px}.search input{width:105px}.top-actions .button{padding:0 14px}.hero-inner{padding:65px 0 55px}.hero{min-height:540px}.hero p{font-size:16px}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:14px}.intro-copy{font-size:17px}.feature-content{padding:28px}.feature-content h3{font-size:27px}.story-image,.story-image img{min-height:260px}.result-band{padding:32px 25px}.result-grid{grid-template-columns:1fr 1fr}.faq-wrap{gap:25px}.cta{display:block;padding:35px 26px}.cta .button{margin-top:22px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid>div:last-child{grid-column:span 3}}
@media(max-width:576px){.topline{align-items:center}.brand{font-size:18px;gap:8px}.brand-mark{width:34px;height:34px;font-size:18px}.top-actions .button{display:none}.search{padding-left:10px}.search input{width:92px;font-size:13px}.channel{padding:10px 13px;font-size:13px}.hero h1{font-size:40px}.hero-buttons{margin-top:23px}.hero-buttons .button{width:100%}section{padding:58px 0}.section-head h2{font-size:31px}.quotes{grid-template-columns:1fr}.quote:first-child{grid-column:auto}.result-grid{grid-template-columns:1fr;gap:17px}.result-grid strong{font-size:28px}.feature img{height:235px}.story-content h3{font-size:26px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:span 2}.footer-grid>div:last-child{grid-column:span 2}.copyright{display:block}.copyright span{display:block;margin-bottom:8px}}

/* roulang page: category1 */
:root{
      --color-bg:#f4f0e9;
      --color-surface:#fffdf8;
      --color-surface-muted:#ebe5da;
      --color-text:#252724;
      --color-text-muted:#6e746c;
      --color-primary:#a65438;
      --color-primary-hover:#82402c;
      --color-secondary:#5e7465;
      --color-border:#d9d0c3;
      --color-success:#5d7a63;
      --color-warning:#c88745;
      --font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --container-width:1240px;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:30px;
      --shadow-sm:0 5px 18px rgba(57,45,31,.07);
      --shadow-md:0 18px 45px rgba(57,45,31,.12);
      --space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;
      --space-5:34px;--space-6:50px;--space-7:74px;--space-8:70px;
      --title-xl:clamp(42px,6vw,82px);
      --title-lg:clamp(32px,4vw,54px);
      --title-md:clamp(24px,3vw,36px);
      --body-size:16px;--small-size:13px;--line:1.9;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}
    body,input,button,textarea{font-family:var(--font-body)}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input,textarea{font-size:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
    .topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}
    .topline{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}
    .top-actions{display:flex;align-items:center;gap:14px}
    .search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}
    .search input{width:155px;border:0;background:transparent;outline:0;color:var(--color-text)}
    .search button{background:transparent;color:var(--color-secondary);padding:7px 9px}
    .search button:hover{color:var(--color-primary)}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
    .button:hover{transform:translateY(-2px)}
    .button:focus-visible,.channel:focus-visible,.faq-question:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(198,135,69,.45);outline-offset:3px}
    .button-primary{background:var(--color-primary);color:#fff}
    .button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}
    .button-outline{border-color:var(--color-border);background:transparent}
    .button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}
    .button-text{padding:0;color:var(--color-primary);min-height:38px}
    .button-text:hover{color:var(--color-primary-hover)}
    .channelbar{background:var(--color-surface);border-top:1px solid rgba(217,208,195,.55)}
    .channels{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}
    .channels::-webkit-scrollbar{display:none}
    .channel{padding:12px 17px;white-space:nowrap;color:var(--color-text-muted);font-size:14px;border-bottom:3px solid transparent}
    .channel:hover{color:var(--color-primary);background:#faf5ed}
    .channel.active{color:var(--color-primary);background:#f3e7dc;border-bottom-color:var(--color-primary);font-weight:700}
    .inner-hero{padding:76px 0 68px;background:#e9e1d5 url('/assets/images/backpic/back-2.webp') center/cover no-repeat;position:relative}
    .inner-hero:before{content:"";position:absolute;inset:0;background:rgba(244,240,233,.82)}
    .inner-hero .container{position:relative}
    .crumbs{display:flex;align-items:center;gap:10px;color:var(--color-text-muted);font-size:13px;margin-bottom:28px}
    .crumbs a:hover{color:var(--color-primary)}
    .hero-layout{display:grid;grid-template-columns:7fr 5fr;gap:54px;align-items:end}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--color-border);border-radius:999px;padding:5px 13px;font-size:12px;color:var(--color-secondary);letter-spacing:.06em}
    h1,h2,h3{font-family:var(--font-display);line-height:1.25;margin:0 0 18px;letter-spacing:-.035em}
    h1{font-size:clamp(42px,6vw,72px);max-width:800px}
    h2{font-size:var(--title-lg)}
    h3{font-size:21px}
    p{margin:0 0 18px}
    .hero-copy p{font-size:18px;color:var(--color-text-muted);max-width:700px}
    .hero-art{min-height:270px;border-radius:var(--radius-lg);overflow:hidden;position:relative;background:#647669;box-shadow:var(--shadow-md)}
    .hero-art img{height:100%;min-height:270px;filter:saturate(.8)}
    .art-note{position:absolute;left:24px;bottom:22px;background:rgba(37,39,36,.8);color:#fff;padding:12px 16px;border-radius:12px;font-size:13px}
    section{padding:var(--space-8) 0}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:650px;color:var(--color-text-muted);margin-bottom:0}
    .section-kicker{color:var(--color-primary);font-weight:700;font-size:13px;letter-spacing:.1em;margin-bottom:12px}
    .intro-grid{display:grid;grid-template-columns:4fr 8fr;gap:60px;align-items:start}
    .intro-copy{font-size:18px;line-height:2}
    .intro-copy p{max-width:760px}
    .side-note{border-left:3px solid var(--color-primary);padding:5px 0 5px 22px;color:var(--color-text-muted);font-size:14px}
    .index-wrap{display:grid;grid-template-columns:280px 1fr;gap:25px}
    .index-nav{background:var(--color-secondary);color:#fff;border-radius:var(--radius-lg);padding:28px}
    .index-nav h3{font-size:18px}
    .index-nav a{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.22);color:#edf0e9;font-size:14px}
    .index-nav a:hover{padding-left:6px;color:#fff}
    .index-nav span{opacity:.65}
    .profile-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .profile-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:26px;min-height:188px;transition:.25s ease}
    .profile-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#c3a28e}
    .profile-card .num{color:var(--color-primary);font-weight:800;font-size:13px}
    .profile-card p{color:var(--color-text-muted);font-size:14px}
    .feature-band{background:#313b35;color:#fff}
    .feature-grid{display:grid;grid-template-columns:5fr 7fr;gap:52px;align-items:center}
    .feature-grid img{height:390px;border-radius:var(--radius-lg)}
    .feature-grid p{color:#d7ddd5;max-width:650px}
    .feature-points{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
    .feature-points div{border-top:1px solid rgba(255,255,255,.25);padding-top:13px;color:#e9eee8;font-size:14px}
    .feature-points strong{display:block;color:#e1b59d;margin-bottom:5px}
    .rhythm{display:grid;grid-template-columns:1fr 1.5fr 1fr;gap:18px;align-items:stretch}
    .rhythm-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:28px}
    .rhythm-panel.tall{background:#ead9c9;display:flex;flex-direction:column;justify-content:space-between;min-height:310px}
    .rhythm-panel p{font-size:14px;color:var(--color-text-muted)}
    .rhythm-panel.tall p{color:var(--color-text)}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
    .tag{background:#f0e8dc;color:var(--color-secondary);border-radius:999px;padding:6px 11px;font-size:12px}
    .update-section{background:var(--color-surface)}
    .update-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:50px}
    .update-image img{height:360px;border-radius:var(--radius-lg)}
    .update-list{border-top:1px solid var(--color-border)}
    .update-item{display:grid;grid-template-columns:100px 1fr auto;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--color-border)}
    .update-item time{font-size:13px;color:var(--color-primary);font-weight:700}
    .update-item p{font-size:14px;color:var(--color-text-muted);margin:3px 0 0}
    .note-grid{display:grid;grid-template-columns:7fr 5fr;gap:24px}
    .note-main{background:var(--color-surface);border-radius:var(--radius-lg);padding:42px;border:1px solid var(--color-border)}
    .note-main p{font-size:17px;line-height:2}
   ; color:var(--color-text);margin-bottom:18px}
    .note-side{background:var(--color-secondary);color:#fff;border-radius:var(--radius-lg);padding:34px;display:flex;flex-direction:column;justify-content:space-between}
    .note-side p{color:#e3e9e2;font-size:15px}
    .note-side ul{list-style:none;padding:0;margin:25px 0 0}
    .note-side li{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.25);font-size:14px}
    .faq-section{background:#eee7dc}
    .faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:60px}
    .faq-intro p{color:var(--color-text-muted)}
    .faq-list{border-top:1px solid var(--color-border)}
    .faq-item{border-bottom:1px solid var(--color-border)}
    .faq-question{width:100%;background:transparent;color:var(--color-text);display:flex;justify-content:space-between;align-items:center;text-align:left;padding:20px 0;font-weight:700}
    .faq-question span:last-child{font-size:24px;color:var(--color-primary);transition:.25s ease}
    .faq-question[aria-expanded="true"] span:last-child{transform:rotate(45deg)}
    .faq-answer{max-height:0;overflow:hidden;color:var(--color-text-muted);font-size:14px;transition:max-height .3s ease}
    .faq-answer p{padding:0 42px 20px 0;margin:0}
    .faq-question[aria-expanded="true"] + .faq-answer{max-height:180px}
    .cta{padding:34px 42px;background:var(--color-primary);color:#fff;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{font-size:clamp(26px,3vw,40px);margin-bottom:10px}
    .cta p{color:#f4dfd4;margin:0;max-width:680px}
    .cta .button{background:#fff;color:var(--color-primary)}
    .cta .button:hover{background:#f7eee5;color:var(--color-primary-hover)}
    footer{background:#29312c;color:#f1eee6;padding:58px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:38px;padding-bottom:45px}
    .footer-brand{font-size:22px;font-weight:800;margin-bottom:14px}
    footer p{color:#bdc5bd;font-size:13px;max-width:300px}
    footer h3{font-size:15px;color:#e4b399;margin-bottom:15px}
    footer a{display:block;color:#bdc5bd;font-size:13px;margin:9px 0}
    footer a:hover{color:#fff;padding-left:4px}
    .copyright{border-top:1px solid rgba(255,255,255,.16);padding-top:20px;display:flex;justify-content:space-between;gap:18px;color:#aeb7ae;font-size:12px;flex-wrap:wrap}
    @media (min-width:1440px){.container{width:min(1240px,calc(100% - 80px))}}
    @media (max-width:1200px){.hero-layout{gap:32px}.feature-grid{gap:35px}.intro-grid{gap:35px}}
    @media (max-width:992px){
      .hero-layout,.feature-grid,.update-grid,.note-grid{grid-template-columns:1fr}
      .hero-art{max-width:680px}
      .intro-grid,.faq-layout{grid-template-columns:1fr;gap:24px}
      .index-wrap{grid-template-columns:220px 1fr}
      .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
      .footer-grid>div:last-child{grid-column:2}
    }
    @media (max-width:768px){
      .container{width:min(100% - 32px,var(--container-width))}
      .topline{height:70px}
      .top-actions{gap:8px}
      .search input{width:110px}
      .top-actions .button{padding:0 15px}
      .inner-hero{padding:55px 0}
      .hero-layout{gap:28px}
      section{padding:56px 0}
      .section-head{display:block;margin-bottom:28px}
      .section-head p{margin-top:12px}
      .index-wrap{grid-template-columns:1fr}
      .profile-list{grid-template-columns:1fr}
      .feature-grid img{height:280px}
      .rhythm{grid-template-columns:1fr}
      .rhythm-panel.tall{min-height:220px}
      .update-item{grid-template-columns:86px 1fr}
      .update-item .button{grid-column:2;justify-self:start}
      .note-main{padding:28px}
      .cta{display:block;padding:30px}
      .cta .button{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
      .footer-grid>div:last-child{grid-column:auto}
    }
    @media (max-width:576px){
      h1{font-size:42px}
      h2{font-size:32px}
      .topline{gap:10px}
      .brand{font-size:17px;gap:8px}
      .brand-mark{width:34px;height:34px;font-size:18px}
      .search{padding-left:10px}
      .search input{width:82px;font-size:13px}
      .top-actions .button{font-size:12px;min-height:40px;padding:0 11px}
      .channels{margin:0;width:100%;padding:0 16px}
      .channel{padding:11px 13px;font-size:13px}
      .inner-hero{padding:42px 0 48px}
      .hero-copy p{font-size:16px}
      .hero-art,.hero-art img{min-height:220px;height:220px}
      .feature-grid img,.update-image img{height:230px}
      .feature-points{grid-template-columns:1fr}
      .update-item{grid-template-columns:1fr;gap:2px;padding:17px 0}
      .update-item .button{grid-column:auto}
      .faq-question{gap:15px;font-size:15px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-bottom:8px}
    }

/* roulang page: category2 */
:root{
      --color-bg:#f4f0e9;
      --color-surface:#fffdf8;
      --color-surface-muted:#ebe5da;
      --color-text:#252724;
      --color-text-muted:#6e746c;
      --color-primary:#a65438;
      --color-primary-hover:#82402c;
      --color-secondary:#5e7465;
      --color-border:#d9d0c3;
      --color-success:#5d7a63;
      --color-warning:#c88745;
      --font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --container-width:1240px;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:30px;
      --shadow-sm:0 5px 18px rgba(57,45,31,.07);
      --shadow-md:0 18px 45px rgba(57,45,31,.12);
      --space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;
      --space-5:34px;--space-6:50px;--space-7:74px;--space-8:70px;
      --title-xl:clamp(42px,6vw,82px);
      --title-lg:clamp(32px,4vw,54px);
      --title-md:clamp(24px,3vw,36px);
      --body-size:16px;--small-size:13px;--line:1.9;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid rgba(200,135,69,.65);outline-offset:3px}
    .container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
    .topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}
    .topline{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}
    .top-actions{display:flex;align-items:center;gap:14px}
    .search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}
    .search input{width:175px;border:0;background:transparent;outline:0;color:var(--color-text)}
    .search button{background:transparent;color:var(--color-secondary);padding:7px 9px;font-size:20px;line-height:1}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
    .button:hover{transform:translateY(-2px)}
    .button-primary{background:var(--color-primary);color:#fff}
    .button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}
    .button-outline{border-color:var(--color-border);background:transparent}
    .button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}
    .button-text{padding:0;color:var(--color-primary);min-height:38px}
    .button-text:hover{color:var(--color-primary-hover)}
    .channelbar{background:var(--color-surface);overflow:hidden}
    .channels{display:flex;gap:8px;overflow-x:auto;padding-bottom:13px;scrollbar-width:none}
    .channels::-webkit-scrollbar{display:none}
    .channel{flex:0 0 auto;padding:8px 17px;border-radius:999px;color:var(--color-text-muted);font-size:14px;white-space:nowrap}
    .channel:hover{background:var(--color-surface-muted);color:var(--color-text)}
    .channel.active{background:var(--color-secondary);color:#fff}
    .hero{position:relative;min-height:430px;color:#fff;background:#394b43 url('/assets/images/backpic/back-2.webp') center/cover no-repeat;overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(32,40,34,.9),rgba(32,40,34,.5) 65%,rgba(32,40,34,.18))}
    .hero-inner{position:relative;padding:80px 0 70px}
    .breadcrumb{display:flex;gap:9px;align-items:center;color:#d9ded6;font-size:13px;margin-bottom:30px}
    .breadcrumb a:hover{color:#fff}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.38);border-radius:999px;padding:5px 13px;font-size:12px;letter-spacing:.08em}
    h1,h2,h3,p{margin-top:0}
    h1,h2,h3{font-family:var(--font-display);line-height:1.25;letter-spacing:-.03em}
    h1{font-size:clamp(42px,6vw,70px);max-width:720px;margin:20px 0 18px}
    .hero p{font-size:18px;max-width:700px;color:#eeeae1;line-height:1.9;margin-bottom:28px}
    .hero-meta{display:flex;flex-wrap:wrap;gap:10px;color:#e5e7df;font-size:13px}
    section{padding:var(--space-8) 0}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:36px}
    .kicker{color:var(--color-primary);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
    h2{font-size:var(--title-md);margin-bottom:10px}
    .section-head p{max-width:650px;color:var(--color-text-muted);margin-bottom:0}
    .intro{background:var(--color-surface)}
    .intro-grid{display:grid;grid-template-columns:4fr 8fr;gap:60px;align-items:start}
    .intro h2{font-size:var(--title-lg)}
    .intro-copy{font-size:17px;color:var(--color-text-muted);max-width:760px}
    .intro-copy p{margin-bottom:20px}
    .topic-bar{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}
    .topic{padding:8px 14px;background:var(--color-surface-muted);border-radius:999px;font-size:13px;color:var(--color-secondary)}
    .featured{padding-top:78px}
    .featured-grid{display:grid;grid-template-columns:7fr 5fr;gap:24px;align-items:stretch}
    .feature-image{min-height:390px;border-radius:var(--radius-lg);overflow:hidden;background:var(--color-secondary)}
    .feature-image img{height:100%;min-height:390px}
    .feature-copy{background:var(--color-primary);color:#fff;border-radius:var(--radius-lg);padding:42px;display:flex;flex-direction:column;justify-content:space-between}
    .feature-copy .badge{border-color:rgba(255,255,255,.4)}
    .feature-copy h3{font-size:clamp(27px,3vw,42px);margin:25px 0 16px}
    .feature-copy p{color:#f5e4dd}
    .feature-copy .button-text{color:#fff;justify-content:flex-start}
    .timeline-section{background:#e8e2d8}
    .timeline{position:relative;max-width:1040px;margin:auto}
    .timeline:before{content:"";position:absolute;left:112px;top:0;bottom:0;width:1px;background:#c9bdae}
    .timeline-item{display:grid;grid-template-columns:88px 48px 1fr;gap:24px;position:relative;padding:0 0 30px}
    .timeline-date{font-size:13px;color:var(--color-text-muted);padding-top:25px;text-align:right}
    .timeline-dot{width:17px;height:17px;margin:25px auto 0;border:4px solid #e8e2d8;background:var(--color-primary);border-radius:50%;position:relative;z-index:1}
    .news-entry{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:23px 27px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;transition:.25s ease}
    .news-entry:hover{border-color:var(--color-primary);box-shadow:var(--shadow-sm);transform:translateX(4px)}
    .news-entry h3{font-size:21px;margin:5px 0 7px}
    .news-entry p{color:var(--color-text-muted);font-size:14px;margin:0;max-width:700px}
    .news-tag{color:var(--color-secondary);font-size:12px;font-weight:700}
    .filter-section{padding-top:70px}
    .filter-tabs{display:flex;gap:9px;flex-wrap:wrap;border-bottom:1px solid var(--color-border);padding-bottom:15px;margin-bottom:24px}
    .filter-tab{padding:9px 17px;border-radius:999px;background:transparent;color:var(--color-text-muted)}
    .filter-tab:hover,.filter-tab.active{background:var(--color-secondary);color:#fff}
    .compact-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px}
    .compact-item{display:flex;gap:18px;padding:18px 0;border-bottom:1px solid var(--color-border)}
    .compact-item time{font-size:12px;color:var(--color-primary);white-space:nowrap;padding-top:4px}
    .compact-item h3{font-size:17px;margin:0 0 4px}
    .compact-item p{font-size:13px;color:var(--color-text-muted);margin:0}
    .editorial{background:var(--color-surface)}
    .editorial-grid{display:grid;grid-template-columns:5fr 7fr;gap:50px;align-items:center}
    .editorial-image{border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/3;background:var(--color-surface-muted)}
    .editorial-image img{height:100%}
    .editorial-copy p{color:var(--color-text-muted);font-size:16px}
    .note-list{border-top:1px solid var(--color-border);margin-top:25px}
    .note-list div{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--color-border);font-size:14px}
    .note-list span{color:var(--color-text-muted)}
    .related{padding-top:70px}
    .related-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:18px}
    .related-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}
    .related-card img{aspect-ratio:16/9}
    .related-card div{padding:20px}
    .related-card h3{font-size:19px;margin:0 0 8px}
    .related-card p{font-size:13px;color:var(--color-text-muted);margin-bottom:14px}
    .faq{background:var(--color-secondary);color:#fff}
    .faq .section-head p{color:#dce5dc}.faq .section-head p{color:#dce5dc}
    .faq-grid{display:grid;grid-template-columns:3fr 9fr;gap:55px;align-items:start}
    .faq-title h2{font-size:var(--title-lg);margin-bottom:16px}
    .faq-title p{color:#dce5dc;font-size:14px}
    .faq-list{border-top:1px solid rgba(255,255,255,.25)}
    .faq-item{border-bottom:1px solid rgba(255,255,255,.25)}
    .faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;background:transparent;color:#fff;padding:19px 0;font-weight:700}
    .faq-question span:last-child{font-size:22px;font-weight:400;transition:.25s ease}
    .faq-question[aria-expanded="true"] span:last-child{transform:rotate(45deg)}
    .faq-answer{display:none;color:#dce5dc;font-size:14px;padding:0 38px 20px 0}
    .faq-answer.open{display:block}
    .stats{padding:28px 0;background:var(--color-surface-muted);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}
    .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
    .stat{padding:10px 22px;border-left:3px solid var(--color-primary)}
    .stat strong{display:block;font-size:31px;line-height:1.3;color:var(--color-primary)}
    .stat span{font-size:13px;color:var(--color-text-muted)}
    .reading-guide{padding-top:72px}
    .guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
    .guide-panel{padding:32px;background:var(--color-surface);border-radius:var(--radius-md);border:1px solid var(--color-border)}
    .guide-panel h3{font-size:23px;margin-bottom:12px}
    .guide-panel p{color:var(--color-text-muted);margin-bottom:0}
    .guide-panel ol{margin:20px 0 0;padding-left:22px;color:var(--color-text-muted)}
    .guide-panel li{padding:5px 0}
    .cta{padding:76px 0}
    .cta-panel{background:#252d28;color:#fff;border-radius:var(--radius-lg);padding:48px 55px;display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-panel h2{font-size:var(--title-md);margin-bottom:10px}
    .cta-panel p{margin:0;color:#dce2d9;max-width:680px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex:0 0 auto}
    .cta .button-outline{border-color:#89958a;color:#fff}
    .cta .button-outline:hover{background:#fff;color:var(--color-text)}
    footer{background:#252724;color:#e9e6dd;padding:55px 0 24px}
    .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:35px}
    .footer-brand{font-size:23px;font-weight:800;margin-bottom:13px}
    footer p{color:#aeb5aa;font-size:13px;max-width:300px}
    footer h3{font-size:15px;color:#fff;margin-bottom:15px}
    footer a{display:block;color:#aeb5aa;font-size:13px;margin:8px 0}
    footer a:hover{color:#fff;transform:translateX(3px)}
    .copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #414740;margin-top:38px;padding-top:20px;color:#9da69b;font-size:12px;flex-wrap:wrap}
    .notice{position:fixed;right:22px;bottom:22px;background:#252724;color:#fff;border-radius:12px;padding:12px 17px;font-size:13px;opacity:0;transform:translateY(12px);pointer-events:none;transition:.25s ease;z-index:30}
    .notice.show{opacity:1;transform:translateY(0)}
    @media (min-width:1440px){.container{width:min(1280px,calc(100% - 80px))}}
    @media (max-width:1200px){.feature-copy{padding:32px}.intro-grid{gap:35px}.cta-panel{padding:40px}}
    @media (max-width:992px){
      .intro-grid,.editorial-grid,.faq-grid{grid-template-columns:1fr;gap:28px}
      .intro h2{font-size:38px}
      .featured-grid{grid-template-columns:1fr 1fr}
      .related-grid{grid-template-columns:1fr 1fr}
      .related-card:first-child{grid-column:span 2}
      .stats-grid{grid-template-columns:repeat(2,1fr)}
      .cta-panel{display:block}.cta-actions{margin-top:25px}
      .footer-grid{grid-template-columns:2fr 1fr 1fr}
      .footer-grid>div:last-child{grid-column:2}
    }
    @media (max-width:768px){
      .container{width:min(100% - 34px,var(--container-width))}
      .topline{min-height:68px}.brand{font-size:18px}.brand-mark{width:34px;height:34px}
      .search input{width:115px}.top-actions .button{display:none}
      .hero{min-height:400px}.hero-inner{padding:57px 0 48px}
      h1{font-size:clamp(38px,11vw,58px)}
      .hero p{font-size:16px}
      section{padding:58px 0}
      .section-head{display:block;margin-bottom:28px}.section-head p{margin-top:12px}
      .featured-grid{grid-template-columns:1fr}.feature-image,.feature-image img{min-height:250px}
      .feature-copy{padding:30px}.feature-copy h3{font-size:30px}
      .timeline:before{left:78px}
      .timeline-item{grid-template-columns:59px 38px 1fr;gap:12px}
      .news-entry{display:block;padding:20px}.news-entry .button{margin-top:13px}
      .compact-list{grid-template-columns:1fr}
      .guide-grid{grid-template-columns:1fr}
      .related-grid{grid-template-columns:1fr}
      .related-card:first-child{grid-column:auto}
      .stats-grid{gap:10px}.stat{padding:8px 14px}
      .cta-panel{padding:30px 25px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:27px}
      .footer-grid>div:first-child{grid-column:span 2}
      .footer-grid>div:last-child{grid-column:auto}
    }
    @media (max-width:576px){
      .container{width:calc(100% - 28px)}
      .topline{gap:10px}.search{padding-left:10px}.search input{width:92px;font-size:13px}
      .channels{padding-bottom:10px}.channel{padding:7px 13px;font-size:13px}
      .breadcrumb{margin-bottom:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
      .hero-inner{padding-top:42px}.hero-meta{gap:7px}
      .timeline:before{left:62px}.timeline-item{grid-template-columns:45px 28px 1fr;gap:9px}
      .timeline-date{font-size:11px}.news-entry h3{font-size:18px}
      .stats-grid{grid-template-columns:1fr 1fr}.stat strong{font-size:25px}
      .editorial-image{aspect-ratio:5/4}
      .faq-question{font-size:14px}.faq-answer{font-size:13px}
      .footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}
      .copyright{display:block}.copyright span{display:block;margin-bottom:8px}
    }

/* roulang page: category4 */
:root{
      --color-bg:#f4f0e9;
      --color-surface:#fffdf8;
      --color-surface-muted:#ebe5da;
      --color-text:#252724;
      --color-text-muted:#6e746c;
      --color-primary:#a65438;
      --color-primary-hover:#82402c;
      --color-secondary:#5e7465;
      --color-border:#d9d0c3;
      --color-success:#5d7a63;
      --color-warning:#c88745;
      --font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      --container-width:1240px;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:30px;
      --shadow-sm:0 5px 18px rgba(57,45,31,.07);
      --shadow-md:0 18px 45px rgba(57,45,31,.12);
      --space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;--space-5:34px;--space-6:50px;--space-7:74px;--space-8:70px;
      --title-xl:clamp(42px,6vw,82px);
      --title-lg:clamp(32px,4vw,54px);
      --title-md:clamp(24px,3vw,36px);
      --body-size:16px;
      --small-size:13px;
      --line:1.9;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}
    body,input,button,textarea{font-family:var(--font-body)}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input{font-size:inherit}
    button{cursor:pointer;border:0}
    h1,h2,h3,p{margin-top:0}
    h1,h2,h3{font-family:var(--font-display);line-height:1.25;letter-spacing:-.035em}
    h1{font-size:clamp(40px,6vw,72px);margin:18px 0}
    h2{font-size:var(--title-lg);margin:0 0 18px}
    h3{font-size:21px;margin:0 0 10px}
    p{color:var(--color-text-muted)}
    .container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
    .topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}
    .topline{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}
    .top-actions{display:flex;align-items:center;gap:13px}
    .search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}
    .search input{width:170px;border:0;background:transparent;outline:0;color:var(--color-text)}
    .search input::placeholder{color:#92958d}
    .search button{background:transparent;color:var(--color-secondary);padding:7px 9px;font-size:20px;line-height:1}
    .search button:hover{color:var(--color-primary)}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
    .button:hover{transform:translateY(-2px)}
    .button:focus-visible,.channel:focus-visible,.faq-question:focus-visible,input:focus-visible{outline:3px solid rgba(166,84,56,.35);outline-offset:3px}
    .button-primary{background:var(--color-primary);color:#fff}
    .button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}
    .button-outline{border-color:var(--color-border);background:transparent}
    .button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}
    .button-text{padding:0;color:var(--color-primary);min-height:38px}
    .button-text:hover{color:var(--color-primary-hover)}
    .channelbar{background:var(--color-surface)}
    .channels{display:flex;gap:8px;overflow-x:auto;padding:0 0 12px;scrollbar-width:none}
    .channels::-webkit-scrollbar{display:none}
    .channel{flex:0 0 auto;padding:8px 16px;border:1px solid transparent;border-radius:999px;color:var(--color-text-muted);font-size:14px;white-space:nowrap}
    .channel:hover{background:var(--color-surface-muted);color:var(--color-text)}
    .channel.active{background:#ead5ca;border-color:#ddc0b2;color:var(--color-primary-hover);font-weight:700}
    .page-hero{padding:72px 0 64px;background:#e9e2d6;border-bottom:1px solid var(--color-border)}
    .crumbs{display:flex;gap:9px;align-items:center;color:var(--color-text-muted);font-size:13px;margin-bottom:28px}
    .crumbs span{color:#aca89f}
    .hero-layout{display:grid;grid-template-columns:1fr 370px;gap:70px;align-items:end}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid #d7b7a8;border-radius:999px;padding:5px 13px;font-size:12px;color:var(--color-primary-hover);letter-spacing:.06em}
    .page-hero p{max-width:720px;font-size:18px;line-height:1.9;margin-bottom:26px}
    .hero-note{padding:24px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}
    .hero-note strong{display:block;font-size:30px;color:var(--color-primary);line-height:1.2;margin-bottom:6px}
    .hero-note span{font-size:14px;color:var(--color-text-muted)}
    section{padding:var(--space-8) 0}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:34px}
    .section-head p{max-width:650px;margin-bottom:0}
    .section-kicker{color:var(--color-primary);font-size:13px;font-weight:700;letter-spacing:.12em;margin-bottom:12px}
    .index-layout{display:grid;grid-template-columns:280px 1fr;gap:55px}
    .index-menu{position:sticky;top:150px;align-self:start;border-left:2px solid var(--color-border)}
    .index-menu a{display:block;padding:12px 18px;color:var(--color-text-muted);border-left:2px solid transparent;margin-left:-2px}
    .index-menu a:hover,.index-menu a.active{color:var(--color-primary);border-color:var(--color-primary);background:#eee5da}
    .index-content{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
    .index-card{padding:28px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);min-height:180px}
    .index-card.large{grid-row:span 2;background:var(--color-secondary);color:#fff;padding:34px}
    .index-card.large p{color:#e3ebe4}
    .index-card p{font-size:14px;margin-bottom:16px}
    .faq-area{background:var(--color-surface)}
    .faq-layout{display:grid;grid-template-columns:290px 1fr;gap:70px}
    .faq-intro{padding-right:20px}
    .faq-intro .number{font-size:72px;color:#d5b5a6;font-weight:800;line-height:1}
    .faq-list{border-top:1px solid var(--color-border)}
    .faq-item{border-bottom:1px solid var(--color-border)}
    .faq-question{width:100%;background:transparent;text-align:left;padding:22px 46px 22px 0;position:relative;font-weight:700;color:var(--color-text);line-height:1.6}
    .faq-question:after{content:"＋";position:absolute;right:4px;top:19px;color:var(--color-primary);font-size:24px;font-weight:400}
    .faq-question[aria-expanded="true"]{color:var(--color-primary)}
    .faq-question[aria-expanded="true"]:after{content:"−"}
    .faq-answer{display:none;padding:0 35px 23px 0}
    .faq-answer.open{display:block}
    .faq-answer p{margin:0;font-size:15px}
    .steps{background:#35443e;color:#fff}
    .steps p{color:#d8ded8}
    .step-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:1px;background:#66756a;border:1px solid #66756a}
    .step{background:#35443e;padding:30px 24px;min-height:220px}
    .step strong{display:block;color:#e7b09c;font-size:28px;margin-bottom:25px}
    .step h3{color:#fff;font-size:19px}
    .step p{font-size:14px;margin:0}
    .split-section{display:grid;grid-template-columns:5fr 7fr;gap:50px;align-items:stretch}
    .split-image{min-height:430px;border-radius:var(--radius-lg);overflow:hidden;background:#c8b7a5 url('/assets/images/coverpic/cover-7.webp') center/cover no-repeat}
    .split-image img{height:100%;min-height:430px}
    .split-copy{padding:25px 0}
    .split-copy p{line-height:2}
    .tip-box{margin-top:28px;padding:22px 25px;border-left:4px solid var(--color-primary);background:var(--color-surface-muted)}
    .tip-box strong{display:block;margin-bottom:5px}
    .group-section{background:#eee8df}
    .group-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .group{background:var(--color-surface);padding:27px;border:1px solid var(--color-border);border-radius:var(--radius-md)}
    .group h3{color:var(--color-secondary)}
    .group ul{padding:0;margin:15px 0 0;list-style:none}
    .group li{padding:10px 0;border-top:1px solid var(--color-border);font-size:14px;color:var(--color-text-muted)}
    .group li:before{content:"→";color:var(--color-primary);margin-right:9px}
    .related{display:grid;grid-template-columns:7fr 5fr;gap:20px}
    .related-feature{background:var(--color-primary);color:#fff;border-radius:var(--radius-lg);padding:38px;min-height:290px;display:flex;flex-direction:column;justify-content:space-between}
    .related-feature p{color:#f2ddd4}
    .related-list{border-top:1px solid var(--color-border)}
    .related-list a{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--color-border)}
    .related-list a:hover{color:var(--color-primary);padding-left:8px}
    .related-list small{color:var(--color-text-muted);white-space:nowrap}
    .notice{padding:27px 30px;border:1px dashed #c9b9a8;border-radius:var(--radius-md);background:#f8f3eb}
    .notice p{margin:0;max-width:900px}
    .cta{padding:58px 0}
    .cta-panel{background:var(--color-secondary);border-radius:var(--radius-lg);padding:45px 52px;display:flex;justify-content:space-between;align-items:center;gap:30px;color:#fff}
    .cta-panel h2{margin-bottom:8px}
    .cta-panel p{color:#e0e8df;margin:0;max-width:680px}
    .cta-panel .button-outline{border-color:#c8d3c9;color:#fff}
    .cta-panel .button-outline:hover{background:#fff;color:var(--color-secondary)}
    footer{background:#2e3530;color:#f5f1e9;padding:58px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px}
    .footer-brand{font-size:23px;font-weight:800;margin-bottom:12px}
    footer p{color:#c3cbc2;font-size:14px;margin:5px 0}
    footer h3{font-size:15px;color:#e7b09c;margin-bottom:12px}
    footer a{display:block;color:#c3cbc2;font-size:14px;margin:6px 0}
    footer a:hover{color:#fff}
    .copyright{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid #4b554d;margin-top:38px;padding-top:20px;color:#aeb8af;font-size:12px}
    .empty-state{display:none;color:var(--color-primary);font-size:13px;margin:12px 0}
    @media (min-width:1440px){.page-hero{padding-top:90px;padding-bottom:78px}}
    @media (max-width:1200px){.hero-layout{gap:35px}.step-grid{grid-template-columns:1fr 1fr}.step:first-child{grid-column:span 2}}
    @media (max-width:992px){.hero-layout,.split-section,.related{grid-template-columns:1fr}.hero-note{max-width:500px}.index-layout,.faq-layout{grid-template-columns:1fr;gap:30px}.index-menu{position:static;display:flex;overflow:auto;border-left:0;border-bottom:1px solid var(--color-border)}.index-menu a{border-left:0;border-bottom:2px solid transparent;margin:0;white-space:nowrap}.index-menu a:hover,.index-menu a.active{border-color:var(--color-primary)}.footer-grid{grid-template-columns:1fr 1fr}}
    @media (max-width:768px){.container{width:min(100% - 32px,var(--container-width))}.topline{min-height:68px}.top-actions{gap:7px}.search input{width:115px}.top-actions .button{padding:0 15px}.channels{padding-bottom:10px}.page-hero{padding:48px 0}.page-hero p{font-size:16px}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}.index-content,.group-grid{grid-template-columns:1fr}.index-card.large{grid-row:auto}.split-image,.split-image img{min-height:280px}.cta-panel{display:block;padding:35px 27px}.cta-panel .button{margin-top:24px}.copyright{display:block}.copyright span{display:block;margin-bottom:8px}}
    @media (max-width:576px){h1{font-size:40px}.brand{font-size:18px}.brand-mark{width:34px;height:34px}.search{padding-left:9px}.search input{width:88px;font-size:13px}.top-actions .button{font-size:12px;min-height:42px;padding:0 11px}.step-grid{display:block}.step{border-bottom:1px solid #66756a}.step:first-child{grid-column:auto}.hero-note strong{font-size:26px}.faq-question{font-size:15px}.related-feature{padding:28px;min-height:250px}}

/* roulang page: category5 */
:root{
 --color-bg:#f4f0e9;--color-surface:#fffdf8;--color-surface-muted:#ebe5da;
 --color-text:#252724;--color-text-muted:#6e746c;--color-primary:#a65438;
 --color-primary-hover:#82402c;--color-secondary:#5e7465;--color-border:#d9d0c3;
 --color-success:#5d7a63;--color-warning:#c88745;
 --font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 --container-width:1240px;--radius-sm:10px;--radius-md:18px;--radius-lg:30px;
 --shadow-sm:0 5px 18px rgba(57,45,31,.07);--shadow-md:0 18px 45px rgba(57,45,31,.12);
 --space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;--space-5:34px;
 --space-6:50px;--space-7:74px;--space-8:70px;--title-xl:clamp(42px,6vw,82px);
 --title-lg:clamp(32px,4vw,54px);--title-md:clamp(24px,3vw,36px);
 --body-size:16px;--small-size:13px;--line:1.9
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}
body,input,button,textarea{font-family:var(--font-body)}
a{color:inherit;text-decoration:none;transition:.25s ease}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input{font-size:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
.topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}
.topline{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
.brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}
.top-actions{display:flex;align-items:center;gap:14px}
.search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}
.search input{width:155px;border:0;background:transparent;outline:0;color:var(--color-text)}
.search button{background:transparent;color:var(--color-secondary);padding:7px 9px}
.search:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(166,84,56,.14)}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
.button:hover{transform:translateY(-2px)}
.button:focus-visible,.channel:focus-visible,.faq-question:focus-visible,.resource-link:focus-visible{outline:3px solid rgba(200,135,69,.55);outline-offset:3px}
.button-primary{background:var(--color-primary);color:#fff}
.button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}
.button-outline{border-color:var(--color-border);background:transparent}
.button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}
.button-text{padding:0;color:var(--color-primary);min-height:38px}
.button-text:hover{color:var(--color-primary-hover)}
.channelbar{border-top:1px solid #eee8df}
.channels{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}
.channels::-webkit-scrollbar{display:none}
.channel{flex:0 0 auto;padding:12px 18px;font-size:14px;color:var(--color-text-muted);border-radius:14px 14px 0 0}
.channel:hover{color:var(--color-primary);background:#f8f2e9}
.channel.active{color:var(--color-primary);background:#f0e3d6;font-weight:700}
.page-hero{padding:72px 0 64px;background:#e7ded1;border-bottom:1px solid var(--color-border)}
.breadcrumb{display:flex;gap:10px;align-items:center;color:var(--color-text-muted);font-size:13px;margin-bottom:25px}
.breadcrumb span{color:#a59b8e}
.eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid #cdb7a5;border-radius:999px;padding:5px 13px;color:var(--color-primary);font-size:12px;letter-spacing:.08em}
.page-hero h1{font-size:clamp(38px,5vw,68px);line-height:1.15;letter-spacing:-.04em;margin:18px 0 18px;max-width:780px}
.page-hero p{max-width:760px;color:var(--color-text-muted);font-size:18px;margin:0}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.badge{display:inline-flex;border-radius:999px;padding:5px 12px;background:var(--color-surface);border:1px solid var(--color-border);font-size:12px;color:var(--color-secondary)}
section{padding:var(--space-8) 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:36px}
.section-head h2{margin:0;font-size:var(--title-md);line-height:1.3;letter-spacing:-.03em}
.section-head p{max-width:610px;color:var(--color-text-muted);margin:0}
.intro-grid{display:grid;grid-template-columns:4fr 8fr;gap:70px;align-items:start}
.kicker{color:var(--color-primary);font-size:13px;font-weight:700;letter-spacing:.1em}
.intro-copy h2{font-size:var(--title-lg);line-height:1.3;margin:12px 0 20px}
.intro-copy p{color:var(--color-text-muted);margin:0 0 17px}
.intro-note{border-left:3px solid var(--color-primary);padding:18px 22px;background:#f0e8dc;color:var(--color-secondary);margin-top:24px}
.filter-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:25px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.filter-label{font-weight:700;white-space:nowrap}
.filter-tabs{display:flex;flex-wrap:wrap;gap:9px}
.filter-tab{background:#f3eee6;color:var(--color-text-muted);border:1px solid transparent;border-radius:999px;padding:9px 17px;transition:.25s}
.filter-tab:hover,.filter-tab.active{background:var(--color-secondary);color:#fff}
.filter-tab:focus-visible{outline:3px solid rgba(200,135,69,.5);outline-offset:2px}
.featured{display:grid;grid-template-columns:7fr 5fr;background:var(--color-secondary);color:#fff;border-radius:var(--radius-lg);overflow:hidden;min-height:360px}
.featured-copy{padding:48px}
.featured-copy h2{font-size:var(--title-md);line-height:1.35;margin:15px 0}
.featured-copy p{color:#e5ebe4;margin:0 0 25px}
.featured img{height:100%;min-height:300px;object-position:center}
.featured .badge{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.3);color:#fff}
.directory{display:grid;grid-template-columns:3fr 9fr;gap:46px;align-items:start}
.side-index{position:sticky;top:155px;border-top:1px solid var(--color-border)}
.side-index a{display:flex;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--color-border);color:var(--color-text-muted)}
.side-index a:hover{color:var(--color-primary);padding-left:8px}
.side-index b{font-size:13px;color:var(--color-primary)}
.resource-list{border-top:2px solid var(--color-text)}
.resource-row{display:grid;grid-template-columns:115px 1fr 105px 100px;gap:18px;align-items:center;padding:22px 12px;border-bottom:1px solid var(--color-border);transition:.25s}
.resource-row:hover{background:#eee6da;border-left:3px solid var(--color-primary);padding-left:9px}
.resource-type{font-size:12px;color:var(--color-primary);font-weight:700}
.resource-title{font-size:17px;font-weight:700}
.resource-desc{font-size:13px;color:var(--color-text-muted);margin-top:3px}
.resource-date{font-size:13px;color:var(--color-text-muted)}
.resource-link{color:var(--color-primary);font-size:13px;font-weight:700;text-align:right}
.resource-link:hover{color:var(--color-primary-hover)}
.content-split{display:grid;grid-template-columns:5fr 7fr;gap:28px;align-items:stretch}
.content-split img{height:100%;min-height:330px;border-radius:var(--radius-lg)}
.reading-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:38px}
.reading-panel h2{font-size:var(--title-md);line-height:1.35;margin:10px 0 18px}
.reading-panel p{color:var(--color-text-muted)}
.number-list{counter-reset:item;margin:28px 0 0;padding:0;list-style:none}
.number-list li{counter-increment:item;display:grid;grid-template-columns:36px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--color-border)}
.number-list li:before{content:counter(item,decimal-leading-zero);font-size:13px;color:var(--color-primary);font-weight:700}
.update-band{background:#2f3933;color:#fff}
.update-grid{display:grid;grid-template-columns:1fr 2fr;gap:55px}
.update-band h2{font-size:var(--title-md);margin:0;line-height:1.35}
.update-band p{color:#d8ded8;margin:0}
.update-points{display:grid;grid-template-columns:1fr 1fr;gap:18px 35px}
.update-point{border-top:1px solid #637069;padding-top:14px}
.update-point strong{display:block;color:#fff;margin-bottom:5px}
.update-point span{display:block;color:#c4cdc5;font-size:14px}
.faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:65px}
.faq-intro p{color:var(--color-text-muted)}
.faq-list{border-top:1px solid var(--color-border)}
.faq-item{border-bottom:1px solid var(--color-border)}
.faq-question{width:100%;background:transparent;text-align:left;display:flex;justify-content:space-between;gap:20px;padding:18px 0;color:var(--color-text);font-weight:700}
.faq-question span:last-child{color:var(--color-primary);font-size:22px;line-height:1}
.faq-answer{display:none;color:var(--color-text-muted);padding:0 35px 20px 0}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question{color:var(--color-primary)}
.cta{background:#ead8c6;border:1px solid #d6bca5;border-radius:var(--radius-lg);padding:44px 50px;display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{margin:0 0 8px;font-size:var(--title-md);line-height:1.3}
.cta p{margin:0;color:var(--color-text-muted)}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
footer{background:#272e2b;color:#e9ece7;padding:58px 0 25px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.footer-brand{font-size:23px;font-weight:800;margin-bottom:12px}
footer p{color:#adb7ae;font-size:14px;margin:7px 0}
footer h3{font-size:14px;color:#fff;margin:3px 0 14px}
footer a{display:block;color:#adb7ae;font-size:14px;margin:7px 0}
footer a:hover{color:#fff;padding-left:4px}
.copyright{border-top:1px solid #46504a;margin-top:42px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#9ea9a1;font-size:12px}
.notice{margin-top:25px;color:var(--color-text-muted);font-size:13px}
@media (min-width:1440px){.container{width:min(1280px,calc(100% - 80px))}}
@media (max-width:1200px){.directory{gap:28px}.featured-copy{padding:38px}.update-grid{gap:35px}}
@media (max-width:992px){.intro-grid,.directory,.faq-grid{grid-template-columns:1fr 1.7fr;gap:32px}.featured,.content-split{grid-template-columns:1fr}.featured img{max-height:290px}.resource-row{grid-template-columns:95px 1fr 90px}.resource-link{grid-column:4}.footer-grid{grid-template-columns:2fr 1fr 1fr}}
@media (max-width:768px){.container{width:min(100% - 32px,var(--container-width))}.topline{min-height:68px}.top-actions{gap:8px}.search input{width:105px}.top-actions .button{padding:0 15px}.page-hero{padding:53px 0 48px}.intro-grid,.directory,.faq-grid,.update-grid{display:block}.side-index{position:static;margin-bottom:35px;display:flex;gap:15px;overflow-x:auto;border-top:0}.side-index a{white-space:nowrap;border:1px solid var(--color-border);border-radius:999px;padding:8px 14px}.side-index b{display:none}section{padding:56px 0}.section-head{display:block;margin-bottom:26px}.section-head p{margin-top:12px}.filter-panel{display:block}.filter-label{display:block;margin-bottom:13px}.resource-row{grid-template-columns:1fr auto;gap:5px 14px;padding:18px 5px}.resource-type{grid-column:1}.resource-date{grid-column:2;grid-row:1;text-align:right}.resource-title{grid-column:1/-1}.resource-link{grid-column:1/-1;text-align:left;margin-top:4px}.content-split img{min-height:230px;max-height:300px}.reading-panel{padding:28px}.update-points{margin-top:28px}.cta{display:block;padding:32px 26px}.cta-actions{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}}
@media (max-width:576px){.brand{font-size:18px}.brand-mark{width:34px;height:34px;font-size:18px}.search{padding-left:10px}.search input{width:78px}.top-actions .button{font-size:13px;padding:0 12px}.page-hero h1{font-size:39px}.page-hero p{font-size:16px}.featured-copy{padding:30px 25px}.featured img{min-height:210px}.footer-grid{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-bottom:8px}}

/* roulang page: category6 */
:root{
--color-bg:#f4f0e9;--color-surface:#fffdf8;--color-surface-muted:#ebe5da;--color-text:#252724;--color-text-muted:#6e746c;
--color-primary:#a65438;--color-primary-hover:#82402c;--color-secondary:#5e7465;--color-border:#d9d0c3;
--color-success:#5d7a63;--color-warning:#c88745;--font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
--font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;--container-width:1240px;
--radius-sm:10px;--radius-md:18px;--radius-lg:30px;--shadow-sm:0 5px 18px rgba(57,45,31,.07);--shadow-md:0 18px 45px rgba(57,45,31,.12);
--space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;--space-5:34px;--space-6:50px;--space-7:74px;--space-8:70px;
--title-xl:clamp(42px,6vw,82px);--title-lg:clamp(32px,4vw,54px);--title-md:clamp(24px,3vw,36px);--body-size:16px;--small-size:13px;--line:1.9
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--font-display);line-height:1.25;letter-spacing:-.035em}h1{font-size:var(--title-lg);margin:18px 0}h2{font-size:var(--title-md);margin-bottom:16px}h3{font-size:21px;margin-bottom:10px}a{color:inherit;text-decoration:none;transition:.25s ease}img{display:block;width:100%;max-width:100%;object-fit:cover}button,input,textarea{font:inherit}button{cursor:pointer;border:0}.container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
.topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}.topline{min-height:75px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}.brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}.top-actions{display:flex;align-items:center;gap:14px}.search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}.search input{width:155px;border:0;background:transparent;outline:0;color:var(--color-text)}.search button{background:transparent;color:var(--color-secondary);padding:7px 9px}.search:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(166,84,56,.13)}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}.button:hover{transform:translateY(-2px)}.button:focus-visible,.channel:focus-visible,footer a:focus-visible,summary:focus-visible{outline:3px solid rgba(200,135,69,.6);outline-offset:3px}.button-primary{background:var(--color-primary);color:#fff}.button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}.button-outline{border-color:var(--color-border);background:transparent}.button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}.button-text{padding:0;color:var(--color-primary);min-height:38px}.button-text:hover{color:var(--color-primary-hover)}.channelbar{border-top:1px solid #eee8de}.channels{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}.channels::-webkit-scrollbar{display:none}.channel{flex:0 0 auto;padding:13px 18px;font-size:14px;color:var(--color-text-muted);border-bottom:3px solid transparent}.channel:hover{color:var(--color-primary);background:#f8f3eb}.channel.active{color:var(--color-primary);font-weight:800;border-bottom-color:var(--color-primary);background:#f8f3eb}
.breadcrumb{padding-top:30px;color:var(--color-text-muted);font-size:13px}.breadcrumb a:hover{color:var(--color-primary)}
.page-hero{padding:28px 0 72px}.hero-layout{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}.hero-copy{padding:30px 0}.eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--color-border);border-radius:999px;padding:5px 13px;font-size:12px;letter-spacing:.08em;color:var(--color-primary);background:#fbf7f0}.hero-copy p{max-width:650px;color:var(--color-text-muted);font-size:18px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.hero-image{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);background:var(--color-secondary);aspect-ratio:1.35}.hero-image img{height:100%;object-position:center}.image-note{position:absolute;left:20px;bottom:18px;padding:8px 13px;background:rgba(37,39,36,.82);color:#fff;border-radius:10px;font-size:12px}
.reading-intro{background:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.intro-grid{display:grid;grid-template-columns:3fr 2fr;gap:70px;align-items:start}.intro-grid p{color:var(--color-text-muted);font-size:17px}.intro-note{border-left:4px solid var(--color-primary);padding:8px 0 8px 25px}.intro-note strong{font-size:30px;display:block;color:var(--color-primary)}.intro-note span{color:var(--color-text-muted);font-size:14px}
.article-section{padding-bottom:var(--space-8)}.article-layout{display:grid;grid-template-columns:minmax(0,8fr) 3fr;gap:42px;align-items:start}.article-main{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.article-main>img{aspect-ratio:2.15;object-position:center}.article-body{padding:38px 44px}.article-body p{color:#50564f;margin-bottom:22px}.article-body .lead{font-size:19px;color:var(--color-text);font-weight:600}.side-card{background:#596d60;color:#fff;border-radius:var(--radius-md);padding:27px;position:sticky;top:155px}.side-card h3{color:#fff}.side-card p,.side-card li{color:#dce3dc;font-size:14px}.side-card ol{padding-left:21px;margin:18px 0 0}.side-card li{padding:5px 0}.side-card a{border-bottom:1px solid rgba(255,255,255,.35)}.side-card a:hover{color:#f3c7a9}
.chapter{padding:var(--space-8) 0;background:var(--color-surface-muted)}.chapter-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 25px}.chapter-item{padding:24px 26px;border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius-md);display:grid;grid-template-columns:48px 1fr;gap:15px}.chapter-item b{color:var(--color-primary);font-size:14px}.chapter-item p{color:var(--color-text-muted);font-size:14px;margin:0}
.related{padding-bottom:var(--space-8)}.related-grid{display:grid;grid-template-columns:1.25fr .9fr .9fr;gap:20px}.related-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}.related-card:first-child{grid-row:span 2}.related-card img{aspect-ratio:1.7}.related-card:first-child img{aspect-ratio:1.25}.related-content{padding:23px}.related-content p{color:var(--color-text-muted);font-size:14px}.card-meta{font-size:12px;color:var(--color-secondary);margin-bottom:8px}
.path{background:#35443e;color:#fff}.path-grid{display:grid;grid-template-columns:1fr 2fr;gap:60px;align-items:center}.path p{color:#d7dfd8}.path-list{border-top:1px solid rgba(255,255,255,.25)}.path-step{display:grid;grid-template-columns:60px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.25)}.path-step b{color:#e4ae85}.path-step p{margin:0;font-size:14px}
.quote-section{padding-bottom:var(--space-8)}.quote-box{padding:46px 55px;background:#ead8c8;border-radius:var(--radius-lg);position:relative}.quote-box blockquote{font-size:clamp(23px,3vw,34px);line-height:1.55;margin:0 0 20px;max-width:850px;font-weight:700}.quote-box cite{font-style:normal;color:var(--color-text-muted);font-size:14px}
.faq-section{background:var(--color-surface);border-top:1px solid var(--color-border)}.faq-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:70px}.faq-grid>div>p{color:var(--color-text-muted)}.faq-list{border-top:1px solid var(--color-border)}details{border-bottom:1px solid var(--color-border);padding:3px 0}summary{list-style:none;cursor:pointer;padding:19px 34px 19px 0;font-weight:700;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:"＋";position:absolute;right:0;color:var(--color-primary);font-size:22px}details[open] summary{color:var(--color-primary)}details[open] summary:after{content:"－"}details p{color:var(--color-text-muted);font-size:14px;padding:0 30px 18px 0;margin:0}
.cta{padding:var(--space-8) 0}.cta-panel{background:var(--color-primary);border-radius:var(--radius-lg);padding:42px 50px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-panel p{color:#f5ddd3;max-width:630px;margin:0}.cta-panel .button{background:#fff;color:var(--color-primary)}.cta-panel .button:hover{background:#f7e9dc;color:var(--color-primary-hover)}
footer{background:#252724;color:#eee9df;padding:58px 0 24px}footer .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:42px;border-bottom:1px solid #4a4d47}.footer-brand{font-size:24px;font-weight:800;margin-bottom:13px}footer p{color:#bfc4bb;font-size:13px;margin:0 0 8px}footer h3{font-size:15px;color:#fff;margin-bottom:13px}footer a{display:block;color:#bfc4bb;font-size:13px;margin:7px 0}footer a:hover{color:#f0b18d}.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:#aeb3aa;font-size:12px;flex-wrap:wrap}
@media(max-width:1200px){.hero-layout{gap:30px}.article-layout{grid-template-columns:minmax(0,7fr) 3fr}.container{width:min(var(--container-width),calc(100% - 40px))}}
@media(max-width:992px){.hero-layout,.intro-grid,.path-grid,.faq-grid{grid-template-columns:1fr;gap:30px}.hero-copy{padding-top:0}.hero-image{max-width:700px}.article-layout{grid-template-columns:1fr}.side-card{position:static}.related-grid{grid-template-columns:1fr 1fr}.related-card:first-child{grid-row:auto}.related-card:first-child img,.related-card img{aspect-ratio:1.7}.path-list{max-width:760px}.cta-panel{align-items:flex-start;flex-direction:column}footer .footer-grid{grid-template-columns:1.5fr 1fr 1fr}}
@media(max-width:768px){.topline{min-height:68px}.top-actions{gap:8px}.search input{width:110px}.top-actions .button{padding:0 14px;min-height:42px}.channel{padding:12px 14px}.page-hero{padding-bottom:48px}.breadcrumb{padding-top:20px}.article-body{padding:28px 24px}.chapter-grid,.related-grid{grid-template-columns:1fr}.quote-box{padding:32px 26px}.cta-panel{padding:32px 26px}section{padding:55px 0}}
@media(max-width:576px){.container{width:calc(100% - 30px)}.brand{font-size:18px;gap:8px}.brand-mark{width:34px;height:34px;font-size:18px}.search{padding-left:10px}.search input{width:82px;font-size:13px}.top-actions .button{font-size:13px;padding:0 12px}.hero-copy p{font-size:16px}.hero-image{aspect-ratio:1.08}.article-body{padding:24px 19px}.article-body .lead{font-size:17px}.chapter-item{grid-template-columns:38px 1fr;padding:20px}.copyright{display:block}.copyright span{display:block;margin-bottom:8px}footer .footer-grid{grid-template-columns:1fr 1fr;gap:25px}footer .footer-grid>div:first-child{grid-column:1/-1}}

/* roulang page: category7 */
:root{
 --color-bg:#f4f0e9;
 --color-surface:#fffdf8;
 --color-surface-muted:#ebe5da;
 --color-text:#252724;
 --color-text-muted:#6e746c;
 --color-primary:#a65438;
 --color-primary-hover:#82402c;
 --color-secondary:#5e7465;
 --color-border:#d9d0c3;
 --color-success:#5d7a63;
 --color-warning:#c88745;
 --font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 --container-width:1240px;
 --radius-sm:10px;
 --radius-md:18px;
 --radius-lg:30px;
 --shadow-sm:0 5px 18px rgba(57,45,31,.07);
 --shadow-md:0 18px 45px rgba(57,45,31,.12);
 --space-1:6px;--space-2:10px;--space-3:16px;--space-4:24px;--space-5:34px;--space-6:50px;--space-7:74px;--space-8:70px;
 --title-xl:clamp(42px,6vw,82px);
 --title-lg:clamp(32px,4vw,54px);
 --title-md:clamp(24px,3vw,36px);
 --body-size:16px;--small-size:13px;--line:1.9;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:var(--body-size);line-height:var(--line);-webkit-font-smoothing:antialiased}
body,input,button,textarea{font-family:var(--font-body)}
a{color:inherit;text-decoration:none;transition:.25s ease}
a:hover{color:var(--color-primary)}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input,textarea{font-size:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--container-width),calc(100% - 48px));margin:auto}
.topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:20}
.topline{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
.brand-mark{width:38px;height:38px;border-radius:13px;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-size:20px}
.top-actions{display:flex;align-items:center;gap:14px}
.search{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;background:#faf7f1;padding:4px 6px 4px 15px}
.search input{width:155px;border:0;background:transparent;outline:0;color:var(--color-text)}
.search button{background:transparent;color:var(--color-secondary);padding:7px 9px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
.button:hover{transform:translateY(-2px)}
.button:focus-visible,.channel:focus-visible,.faq-question:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(200,135,69,.45);outline-offset:3px}
.button-primary{background:var(--color-primary);color:#fff}
.button-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm);color:#fff}
.button-outline{border-color:var(--color-border);background:transparent}
.button-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}
.button-text{padding:0;color:var(--color-primary);min-height:38px}
.button-text:hover{color:var(--color-primary-hover)}
.channelbar{border-top:1px solid #eee8de}
.channels{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:10px 0}
.channels::-webkit-scrollbar{display:none}
.channel{flex:0 0 auto;border-radius:999px;padding:7px 16px;color:var(--color-text-muted);font-size:14px;white-space:nowrap}
.channel:hover{background:var(--color-surface-muted);color:var(--color-text)}
.channel.active{background:var(--color-secondary);color:#fff}
.hero{min-height:505px;display:flex;align-items:flex-end;position:relative;color:#fff;background:#35443e url('/assets/images/backpic/back-3.webp') center/cover no-repeat;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,34,29,.92),rgba(28,34,29,.58) 57%,rgba(28,34,29,.2))}
.hero-inner{position:relative;width:100%;padding:92px 0 52px}
.hero-copy{max-width:750px}
.eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.38);border-radius:999px;padding:5px 13px;font-size:12px;letter-spacing:.08em}
h1,h2,h3{font-family:var(--font-display);line-height:1.25;margin:0 0 18px;letter-spacing:-.03em}
h1{font-size:var(--title-xl);max-width:800px}
h2{font-size:var(--title-lg)}
h3{font-size:var(--title-md)}
.hero p{font-size:18px;max-width:700px;color:#eeeae1;line-height:1.9}
.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 0}
.hero .button-outline{border-color:rgba(255,255,255,.55);color:#fff}
.hero .button-outline:hover{background:#fff;color:var(--color-text)}
.breadcrumb{padding:22px 0 0;color:var(--color-text-muted);font-size:13px}
.breadcrumb span{margin:0 8px;color:#aaa397}
section{padding:var(--space-8) 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:38px}
.section-head p{max-width:650px;color:var(--color-text-muted);margin:0}
.kicker{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--color-primary);font-weight:800;margin-bottom:12px}
.intro-grid{display:grid;grid-template-columns:5fr 7fr;gap:62px;align-items:start}
.intro-copy p{color:var(--color-text-muted);margin:0 0 18px}
.intro-note{border-left:3px solid var(--color-primary);padding:12px 0 12px 22px;font-weight:700}
.contact-ways{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
.way-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:34px;box-shadow:var(--shadow-sm)}
.way-panel.dark{background:var(--color-secondary);color:#fff;border-color:var(--color-secondary)}
.way-panel.dark p,.way-panel.dark .muted{color:#dce5dd}
.way-list{list-style:none;margin:22px 0 0;padding:0}
.way-list li{padding:14px 0;border-top:1px solid var(--color-border);display:flex;justify-content:space-between;gap:20px}
.dark .way-list li{border-color:rgba(255,255,255,.2)}
.muted{color:var(--color-text-muted)}
.split{display:grid;grid-template-columns:7fr 5fr;gap:24px;align-items:stretch}
.image-card{min-height:390px;border-radius:var(--radius-lg);overflow:hidden;position:relative;background:var(--color-secondary)}
.image-card img{height:100%;min-height:390px}
.image-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(25,31,27,.68),transparent 58%)}
.image-caption{position:absolute;z-index:1;bottom:26px;left:28px;right:28px;color:#fff}
.image-caption p{color:#e6e9e2;margin:0}
.steps{background:var(--color-surface-muted);border-radius:var(--radius-lg);padding:32px}
.step{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--color-border)}
.step:first-child{border-top:0;padding-top:0}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--color-primary);color:#fff;display:grid;place-items:center;font-weight:800}
.step h3{font-size:20px;margin-bottom:5px}
.step p{margin:0;color:var(--color-text-muted);font-size:14px}
.form-section{background:#e9e2d7}
.form-layout{display:grid;grid-template-columns:4fr 8fr;gap:52px;align-items:start}
.form-intro p{color:var(--color-text-muted)}
.form-card{background:var(--color-surface);padding:38px;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--color-border)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-weight:700;font-size:14px}
.required{color:var(--color-primary)}
.field input,.field textarea{width:100%;border:1px solid var(--color-border);background:#faf7f1;border-radius:var(--radius-sm);padding:13px 15px;color:var(--color-text);transition:.2s}
.field input:focus,.field textarea:focus{border-color:var(--color-primary);background:#fff}
.field textarea{min-height:150px;resize:vertical}
.field input:disabled{background:#eee9e1;color:#aaa}
.error{font-size:12px;color:#a34735;display:none}
.form-card.invalid .error{display:block}
.agree{display:flex;gap:10px;align-items:flex-start;margin:20px 0;color:var(--color-text-muted);font-size:13px}
.agree input{accent-color:var(--color-primary);margin-top:6px}
.form-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.form-status{font-size:13px;color:var(--color-success);display:none}
.form-card.success .form-status{display:block}
.submit-note{font-size:12px;color:var(--color-text-muted);margin-top:18px}
.feature-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.feature{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:25px}
.feature:nth-child(1){grid-column:span 5}
.feature:nth-child(2){grid-column:span 7}
.feature:nth-child(3){grid-column:span 7}
.feature:nth-child(4){grid-column:span 5}
.feature h3{font-size:21px}
.feature p{color:var(--color-text-muted);margin:0}
.faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:55px}
.faq-list{border-top:1px solid var(--color-border)}
.faq-item{border-bottom:1px solid var(--color-border)}
.faq-question{width:100%;background:transparent;text-align:left;padding:21px 4px;display:flex;justify-content:space-between;gap:15px;font-weight:700;color:var(--color-text)}
.faq-question:after{content:"＋";font-size:20px;color:var(--color-primary);transition:.2s}
.faq-item.open .faq-question:after{content:"－"}
.faq-answer{display:none;padding:0 38px 22px 4px;color:var(--color-text-muted);font-size:15px}
.faq-item.open .faq-answer{display:block}
.notice{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:34px;display:grid;grid-template-columns:1fr 2fr;gap:38px}
.notice p{color:var(--color-text-muted);margin:0}
.cta{padding:35px 0 80px}
.cta-box{background:var(--color-primary);color:#fff;border-radius:var(--radius-lg);padding:42px 50px;display:flex;justify-content:space-between;align-items:center;gap:28px}
.cta-box p{color:#f1ddd5;margin:0;max-width:620px}
.cta-box .button-outline{color:#fff;border-color:rgba(255,255,255,.6)}
.cta-box .button-outline:hover{background:#fff;color:var(--color-primary)}
footer{background:#252d29;color:#eae9e2;padding:58px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-brand{font-size:23px;font-weight:800;margin-bottom:10px}
footer p{color:#b9c0b8;font-size:14px;margin:7px 0}
footer h3{font-size:15px;color:#fff;margin-bottom:14px}
foot a{display:block;color:#cfd4cd;font-size:14px;padding:6px 0}
foot a:hover,footer a:hover{color:#fff}
.footer-grid a{display:block;color:#cfd4cd;font-size:14px;padding:6px 0}
.footer-grid a:hover{color:#fff}
.copyright{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;font-size:12px;color:#aab2a7}
.badge-soft{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:6px 12px;background:rgba(166,84,56,.12);color:var(--color-primary);font-size:12px;font-weight:700}
.tag-row{display:flex;flex-wrap:wrap;gap:10px}
.tag{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--color-border);border-radius:999px;padding:6px 12px;background:#fbf7f1;color:var(--color-text-muted);font-size:13px}
.panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}
.panel-pad{padding:30px}
.list-clean{list-style:none;padding:0;margin:0}
.list-clean li{padding:14px 0;border-top:1px solid var(--color-border)}
.list-clean li:first-child{border-top:0;padding-top:0}
.list-clean strong{display:block;margin-bottom:4px}
.timeline{display:grid;gap:16px}
.timeline-item{display:grid;grid-template-columns:96px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--color-border)}
.timeline-date{font-weight:800;color:var(--color-primary)}
.timeline-item p{margin:4px 0 0;color:var(--color-text-muted)}
.news-grid{display:grid;grid-template-columns:1.35fr .95fr .7fr;gap:18px}
.news-main,.news-side{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden}
.news-main img,.news-side img{aspect-ratio:16/10}
.news-content{padding:26px}
.news-list{display:grid;gap:16px}
.news-item{display:grid;grid-template-columns:94px 1fr auto;gap:16px;align-items:start;padding:18px 0;border-bottom:1px solid var(--color-border)}
.news-item:last-child{border-bottom:0}
.news-date{font-weight:800;color:var(--color-primary)}
.news-item h3{font-size:20px;margin-bottom:8px}
.news-item p{margin:0;color:var(--color-text-muted)}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.hero-meta .tag{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.18);color:#fff}
.hero-visual{position:absolute;right:0;bottom:0;width:min(44%,500px);padding:0 0 0 32px}
.hero-card{background:rgba(255,255,255,.08);backdrop-filter:blur(2px);border:1px solid rgba(255,255,255,.14);border-radius:24px;padding:16px}
.hero-card img{border-radius:20px;aspect-ratio:1.05/1;height:auto}
.hero-card .mini{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.hero-card .mini div{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.08);font-size:13px}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:28px}
.stat strong{display:block;font-size:34px;line-height:1.1;color:var(--color-primary);margin-bottom:8px}
.stat span{font-size:14px;color:var(--color-text-muted)}
.dual-article{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.article-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:30px}
.article-box p{color:var(--color-text-muted)}
.kv{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.kv div{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:22px}
.kv strong{display:block;font-size:18px;margin-bottom:6px}
.kv p{margin:0;color:var(--color-text-muted);font-size:14px}
@media (max-width: 1200px){
 .hero-visual{width:min(40%,430px)}
 .intro-grid,.contact-ways,.split,.form-layout,.faq-layout,.notice{grid-template-columns:1fr}
 .news-grid{grid-template-columns:1fr}
 .hero{min-height:560px}
}
@media (max-width: 992px){
 .topline{flex-wrap:wrap;padding:14px 0}
 .top-actions{width:100%;justify-content:space-between}
 .search input{width:100%}
 .hero-inner{padding:76px 0 44px}
 .hero-visual{position:static;width:100%;padding:0;margin-top:24px}
 .hero{align-items:flex-start}
 .hero .container,.hero-inner .container{width:min(var(--container-width),calc(100% - 32px))}
 .stat-strip,.kv,.dual-article{grid-template-columns:1fr 1fr}
 .feature-grid{grid-template-columns:1fr}
 .feature:nth-child(n){grid-column:auto}
 .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 768px){
 .container{width:min(var(--container-width),calc(100% - 28px))}
 .brand{font-size:18px}
 .brand-mark{width:34px;height:34px}
 .top-actions{gap:10px}
 .search{padding-left:12px}
 .search input{width:112px}
 .button{min-height:42px;padding:0 16px}
 .hero{min-height:auto}
 h1{font-size:clamp(34px,11vw,52px)}
 .hero p{font-size:16px}
 .section-head{flex-direction:column;align-items:flex-start}
 .stat-strip,.kv,.dual-article,.footer-grid,.form-grid{grid-template-columns:1fr}
 .news-item,.timeline-item{grid-template-columns:1fr}
 .timeline-date,.news-date{font-size:14px}
 .cta-box{flex-direction:column;align-items:flex-start;padding:34px}
 .copyright{flex-direction:column}
}
@media (max-width: 576px){
 .topline{gap:12px}
 .top-actions{flex-direction:column;align-items:stretch}
 .search{width:100%}
 .search input{width:100%}
 .hero-inner{padding:62px 0 38px}
 .hero-buttons{flex-direction:column;align-items:stretch}
 .hero .button{width:100%}
 .panel-pad,.article-box,.way-panel,.steps,.form-card{padding:24px}
 .faq-answer{padding-right:0}
 .news-content,.news-item{padding-right:0}
 .button{width:auto}
}