/* roulang page: index */
:root{
      --coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
      --ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
      --line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
      --radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
    }
    *,*:before,*:after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid rgba(237,104,75,.45);outline-offset:4px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg)}
    .logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
    .nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease}
    .nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}
    .nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}
    .nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}
    .btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease}
    .btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}
    .menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px}
    .hero{min-height:670px;display:grid;align-items:center;position:relative;overflow:hidden;background:#eee4da}
    .hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(42,34,31,.86) 0%,rgba(42,34,31,.63) 44%,rgba(42,34,31,.16) 100%),url("/assets/images/backpic/back-1.webp") center/cover}
    .hero-content{position:relative;z-index:1;color:#fff;padding:88px 0}
    .eyebrow,.section-kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:var(--coral)}
    .hero .eyebrow{color:#ffd0a5}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(42px,6vw,76px);line-height:1.13;letter-spacing:-.055em;max-width:720px;margin:20px 0 24px;font-weight:800}
    h2{font-size:clamp(29px,4vw,46px);line-height:1.25;letter-spacing:-.04em;margin:10px 0 16px;font-weight:800}
    h3{font-size:20px;line-height:1.4;margin:0 0 10px;font-weight:800}
    .hero-copy{font-size:18px;line-height:1.9;max-width:650px;color:#f8eee7}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:32px 0}
    .hero .btn-secondary{color:#fff;border-color:rgba(255,255,255,.55)}
    .hero .btn-secondary:hover{color:#fff;background:rgba(255,255,255,.14);border-color:#fff}
    .hero-meta{display:flex;gap:20px;flex-wrap:wrap;margin-top:34px}
    .meta-pill{padding:10px 15px;border:1px solid rgba(255,255,255,.28);border-radius:14px;background:rgba(255,255,255,.10);font-size:13px;color:#fff7f1}
    .section{padding:94px 0}
    .section-tight{padding:66px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:38px}
    .section-intro{color:var(--muted);max-width:650px;margin:0;line-height:1.9}
    .soft-section{background:var(--warm)}
    .dark-section{background:var(--deep);color:#fff}
    .dark-section .section-intro{color:#d8cdc5}
    .feature-layout{display:grid;grid-template-columns:230px 1fr;gap:40px}
    .side-tabs{border-right:1px solid var(--line);padding-right:24px}
    .side-tab{width:100%;text-align:left;background:transparent;border-bottom:1px solid var(--line);padding:17px 4px;color:var(--muted);font-weight:700;transition:.2s}
    .side-tab:hover,.side-tab.active{color:var(--coral-dark);padding-left:10px}
    .feature-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:stretch}
    .feature-copy{padding:12px 0}
    .feature-copy p{color:var(--muted);line-height:1.95}
    .tag-row{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}
    .tag{font-size:12px;padding:5px 10px;border-radius:999px;background:#f9e2d7;color:#a34b39;font-weight:700}
    .image-card{border-radius:var(--radius-lg);overflow:hidden;min-height:310px;box-shadow:var(--soft-shadow);position:relative}
    .image-card img{height:100%;min-height:310px}
    .image-caption{position:absolute;left:18px;bottom:18px;right:18px;background:rgba(48,43,43,.78);color:#fff;padding:13px 16px;border-radius:13px;font-size:13px}
    .split-block{display:grid;grid-template-columns:.82fr 1.18fr;gap:60px;align-items:center}
    .split-block.reverse{grid-template-columns:1.18fr .82fr}
    .rounded-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--soft-shadow)}
    .rounded-image img{height:390px}
    .number-list{display:grid;gap:18px;margin-top:26px}
    .number-item{display:grid;grid-template-columns:48px 1fr;gap:15px;align-items:start}
    .number{width:42px;height:42px;background:#fff0e9;color:var(--coral-dark);border-radius:13px;display:grid;place-items:center;font-weight:800}
    .number-item p{color:var(--muted);margin:0;font-size:14px}
    .rail{display:flex;gap:18px;overflow-x:auto;padding:4px 2px 15px;scrollbar-width:thin}
    .rail-card{flex:0 0 285px;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.25s}
    .rail-card:hover{transform:translateY(-5px);border-color:#efb19d;box-shadow:var(--soft-shadow)}
    .rail-card img{height:175px}
    .rail-body{padding:19px}
    .rail-body p{font-size:14px;color:var(--muted);margin:0;line-height:1.75}
    .scene-grid{display:grid;grid-template-columns:1.3fr .7fr .9fr;gap:18px}
    .scene-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;min-height:200px}
    .scene-card.large{grid-row:span 2;min-height:420px;background:linear-gradient(145deg,#fff8f2,#f2e5dc)}
    .scene-card p,.case-text{color:var(--muted);font-size:14px;line-height:1.85}
    .scene-card .arrow,.text-link{color:var(--coral-dark);font-weight:800;font-size:14px}
    .case-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .case-card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--line);padding:30px;display:grid;grid-template-columns:105px 1fr;gap:25px}
    .case-index{font-size:58px;line-height:1;color:#f2c7b9;font-weight:800}
    .case-card blockquote{border-left:3px solid var(--coral);padding-left:15px;margin:18px 0;color:#514640;font-weight:700}
    .price-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:stretch}
    .price-main{background:#fff;border:2px solid var(--coral);border-radius:var(--radius-lg);padding:34px;position:relative}
    .recommend{position:absolute;right:24px;top:23px;background:var(--coral);color:#fff;border-radius:999px;padding:5px 11px;font-size:12px}
    .price-main ul,.plain-list{padding:0;margin:24px 0;list-style:none;display:grid;gap:12px}
    .price-main li:before{content:"✓";color:var(--coral);font-weight:900;margin-right:10px}
    .price-side{background:#f0e6dc;border-radius:var(--radius-lg);padding:34px}
    .entry-row{display:flex;justify-content:space-between;align-items:center;padding:17px 0;border-bottom:1px solid #d9c9bd;gap:15px}
    .entry-row small{display:block;color:var(--muted)}
    .brand-band{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}
    .brand-band p{color:#d8cdc5;line-height:2}
    .brand-mark-large{font-size:clamp(42px,7vw,82px);font-weight:900;color:#f0b69d;line-height:1}
    .guarantee{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
    .guarantee-item{background:#fff;padding:25px 20px;text-align:center}
    .guarantee-icon{font-size:25px;color:var(--coral);margin-bottom:8px}
    .guarantee-item p{font-size:13px;color:var(--muted);margin:0}
    .news-layout{display:grid;grid-template-columns:1fr .72fr;gap:45px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:105px 1fr auto;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:13px;color:var(--coral-dark);font-weight:800}
    .news-item h3{font-size:17px;margin-bottom:4px}
    .news-item p{color:var(--muted);font-size:13px;margin:0;line-height:1.7}
    .news-side{background:#f4dfd4;border-radius:var(--radius-lg);padding:28px}
    .faq-list{max-width:920px;margin:0 auto;border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;gap:20px;padding:22px 2px;background:transparent;font-weight:800;font-size:17px}
    .faq-q span:last-child{color:var(--coral);font-size:24px;line-height:1;transition:.2s}
    .faq-a{display:none;color:var(--muted);padding:0 38px 22px 2px;line-height:1.9}
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .cta{background:#f6c2a8;border-radius:var(--radius-lg);padding:44px 50px;display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta p{margin:0;color:#674b43;max-width:620px}
    .site-footer{background:#302b2b;color:#eee4dc;padding:68px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.1fr 1fr .9fr 1fr;gap:35px;padding-bottom:48px;border-bottom:1px solid #514845}
    .footer-title{color:#fff;font-weight:800;margin-bottom:16px}
    .footer-text,.footer-links a{color:#bdb0a8;font-size:13px;line-height:2}
    .footer-links{display:grid;gap:4px}
    .footer-links a:hover{color:#f6b39e}
    .subscribe{display:flex;border:1px solid #665954;border-radius:999px;overflow:hidden;margin-top:14px}
    .subscribe input{min-width:0;flex:1;background:transparent;border:0;padding:10px 14px;color:#fff;outline:0}
    .subscribe button{background:var(--coral);color:#fff;padding:0 15px}
    .copyright{padding-top:24px;color:#a99a92;font-size:12px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    @media(max-width:1000px){
      .nav-list{gap:0}.nav-link{padding:8px 8px;font-size:13px}
      .feature-layout,.split-block,.split-block.reverse,.brand-band,.news-layout,.price-grid{grid-template-columns:1fr;gap:28px}
      .side-tabs{display:flex;overflow:auto;border-right:0;border-bottom:1px solid var(--line);padding:0;gap:15px}
      .side-tab{min-width:max-content;border-bottom:0}
      .scene-grid{grid-template-columns:1fr 1fr}.scene-card.large{grid-row:auto;min-height:260px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:700px){
      .container{width:min(100% - 36px,var(--container))}
      .site-header,.nav-wrap{height:68px}.nav-list{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);padding:15px 18px 24px;border-bottom:1px solid var(--line);box-shadow:0 15px 25px rgba(50,40,30,.08)}
      .nav-list.open{display:grid}.nav-link{display:block;padding:12px 10px;font-size:15px}.nav-cta{margin:12px 10px 0}
      .menu-button{display:block}.hero{min-height:650px}.hero-content{padding:72px 0}.hero-copy{font-size:16px}h1{font-size:43px}
      .section{padding:67px 0}.section-tight{padding:48px 0}.section-head{display:block;margin-bottom:28px}.section-head .btn-secondary{margin-top:18px}
      .feature-panel{grid-template-columns:1fr}.image-card{min-height:245px}.image-card img{min-height:245px}
      .scene-grid,.case-grid,.guarantee{grid-template-columns:1fr}.case-card{grid-template-columns:58px 1fr;padding:24px}.case-index{font-size:38px}
      .news-item{grid-template-columns:75px 1fr}.news-item .text-link{grid-column:2}.cta{display:block;padding:30px 24px}.cta .btn-primary{margin-top:20px}
      .footer-grid{grid-template-columns:1fr;gap:25px}.copyright{display:block}.copyright span{display:block;margin-bottom:8px}
    }
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category3 */
:root{
      --coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
      --ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
      --line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
      --radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid rgba(237,104,75,.42);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg);display:inline-block}
    .logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
    .nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease}
    .nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}
    .nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}
    .nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}
    .btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease}
    .btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}
    .menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px}
    .section{padding:88px 0}
    .section-tight{padding:60px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:34px}
    .section-kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:var(--coral)}
    .section-intro{color:var(--muted);max-width:680px;margin:0;line-height:1.9}
    .crumbs{font-size:13px;color:#a0958c;margin-bottom:20px}
    .crumbs a:hover{color:var(--coral-dark)}
    .scene-hero{background:#f2e7dc;padding:68px 0 74px;position:relative;overflow:hidden}
    .scene-hero:after{content:"";position:absolute;width:310px;height:310px;border-radius:50%;background:#f6c78c;right:-80px;top:-120px;opacity:.38}
    .hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:56px;align-items:center;position:relative;z-index:1}
    .hero-title{font-size:clamp(40px,5vw,68px);line-height:1.14;letter-spacing:-.04em;margin:0 0 22px;font-weight:800}
    .hero-copy{font-size:18px;color:#625850;max-width:630px;line-height:1.95}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .hero-visual{position:relative}
    .hero-visual img{height:430px;border-radius:30px;box-shadow:var(--soft-shadow)}
    .floating-note{position:absolute;left:-25px;bottom:25px;background:#fffdf9;border:1px solid var(--line);border-radius:18px;padding:17px 20px;box-shadow:var(--soft-shadow);max-width:230px}
    .floating-note strong{display:block;color:var(--coral-dark);font-size:22px}
    .pill-list{display:flex;flex-wrap:wrap;gap:10px}
    .pill{padding:9px 15px;border:1px solid var(--line);background:#fff;border-radius:999px;color:#615852;font-size:14px}
    .pill.active{background:#fff0e9;border-color:#f2b7a6;color:var(--coral-dark);font-weight:700}
    .scenario-feature{display:grid;grid-template-columns:.86fr 1.14fr;gap:40px;align-items:stretch}
    .scenario-feature.reverse{grid-template-columns:1.14fr .86fr}
    .feature-image{min-height:400px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--soft-shadow)}
    .feature-image img{height:100%;min-height:400px}
    .feature-copybox{padding:24px 0}
    .feature-copybox h2{font-size:clamp(28px,3vw,42px);line-height:1.3;margin:10px 0 18px}
    .feature-copybox p{color:var(--muted);line-height:2;margin:0 0 18px}
    .check-list{list-style:none;padding:0;margin:22px 0;display:grid;gap:13px}
    .check-list li{display:flex;gap:12px;align-items:flex-start}
    .check-list li:before{content:"✓";display:inline-flex;flex:none;width:24px;height:24px;border-radius:50%;align-items:center;justify-content:center;background:#ffe5da;color:var(--coral-dark);font-weight:800;margin-top:3px}
    .step-track{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid #d9c9bd;margin-top:45px}
    .step{position:relative;padding:28px 22px 0 0}
    .step:before{content:"";position:absolute;top:-7px;left:0;width:14px;height:14px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 5px #f9ded1}
    .step-num{font-size:13px;color:var(--coral-dark);font-weight:800}
    .step h3{font-size:19px;margin:12px 0 7px}
    .step p{font-size:14px;color:var(--muted);margin:0}
    .dark-section{background:var(--deep);color:#fff}
    .dark-section .section-intro{color:#d8cdc5}
    .dark-section .section-kicker{color:#f5ba61}
    .device-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
    .device-card{border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:28px;background:rgba(255,255,255,.06);min-height:220px}
    .device-card.big{min-height:310px;background:#443838}
    .device-card p{color:#d8cdc5;font-size:14px;line-height:1.9}
    .device-card h3{font-size:24px;margin:12px 0}
    .compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .compare-card{padding:30px;border-radius:var(--radius-lg);border:1px solid var(--line);background:#fff}
    .compare-card.highlight{background:#fff4ed;border-color:#efb19d}
    .compare-card ul{padding:0;margin:20px 0 0;list-style:none;display:grid;gap:13px;color:#625850}
    .compare-card li{padding-left:22px;position:relative}
    .compare-card li:before{content:"•";position:absolute;left:2px;color:var(--coral);font-size:24px;line-height:1}
    .faq-list{max-width:900px;margin:0 auto;border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-question{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:21px 0;font-weight:700;color:var(--ink)}
    .faq-question span:last-child{font-size:25px;color:var(--coral);transition:.25s}
    .faq-answer{display:none;color:var(--muted);padding:0 40px 21px 0;line-height:1.9}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta-band{background:#fff0e9;border:1px solid #f1c4b5;border-radius:var(--radius-lg);padding:42px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-band h2{font-size:32px;line-height:1.3;margin:0 0 10px}
    .cta-band p{margin:0;color:#76645d}
    .site-footer{background:var(--deep);color:#fff;padding:62px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.15fr;gap:38px}
    .footer-text{color:#c9bdb5;font-size:14px;line-height:1.8}
    .footer-title{font-weight:800;margin-bottom:15px;color:#fff1e8}
    .footer-links{display:grid;gap:9px;color:#c9bdb5;font-size:14px}
    .footer-links a:hover,.copyright a:hover{color:#f5ba61}
    .subscribe{display:flex;margin-top:15px}
    .subscribe input{min-width:0;flex:1;border:1px solid #6b5b55;background:#3a3332;color:#fff;padding:11px 13px;border-radius:10px 0 0 10px}
    .subscribe button{background:var(--coral);color:#fff;padding:0 15px;border-radius:0 10px 10px 0;font-weight:700}
    .copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:#b9aaa2;font-size:12px}
    @media(max-width:1024px){.nav-list{gap:0}.nav-link{padding:8px 8px;font-size:13px}.hero-grid,.scenario-feature,.scenario-feature.reverse{grid-template-columns:1fr 1fr;gap:28px}.footer-grid{grid-template-columns:1fr 1fr}.device-grid{grid-template-columns:1fr}}
    @media(max-width:767px){.container{width:min(100% - 40px,var(--container))}.site-header,.nav-wrap{height:68px}.nav-list{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:15px 20px 22px;flex-direction:column;align-items:stretch;box-shadow:0 15px 30px rgba(60,40,30,.08)}.nav-list.show{display:flex}.nav-link{padding:12px 14px}.nav-cta{text-align:center;margin-top:8px}.menu-button{display:block}.scene-hero{padding:42px 0 54px}.hero-grid,.scenario-feature,.scenario-feature.reverse{grid-template-columns:1fr;gap:24px}.hero-title{font-size:42px}.hero-copy{font-size:16px}.hero-visual img,.feature-image img{height:300px;min-height:300px}.floating-note{left:15px;bottom:15px}.section{padding:64px 0}.section-head{display:block;margin-bottom:25px}.section-head .section-intro{margin-top:12px}.step-track{grid-template-columns:1fr 1fr;gap:18px;border-top:0}.step{border-top:1px solid #d9c9bd;padding-top:22px}.compare{grid-template-columns:1fr}.cta-band{display:block;padding:30px 24px}.cta-band .btn-primary{margin-top:22px}.footer-grid{grid-template-columns:1fr;gap:25px}.copyright{display:block}.copyright span{display:block;margin-bottom:8px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category2 */
:root{
--coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
--ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
--line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
--radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;width:100%;object-fit:cover}
button,input,textarea{font:inherit}
button{cursor:pointer;border:0}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(237,104,75,.42);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}
.logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg);flex:0 0 auto}
.logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
.nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease;white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}
.nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}
.nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}
.btn-primary:active,.nav-cta:active,.btn-secondary:active{transform:translateY(0)}
.btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease;background:transparent}
.btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}
.menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px;color:var(--ink)}
.section{padding:88px 0}
.section-tight{padding:58px 0}
.soft-section{background:var(--warm)}
.dark-section{background:var(--deep);color:#fff}
.section-kicker{display:block;color:var(--coral);font-size:12px;letter-spacing:.16em;font-weight:800;margin-bottom:10px}
.section-title{font-size:clamp(28px,3.5vw,45px);line-height:1.2;letter-spacing:-.03em;margin:0 0 15px;font-weight:800}
.section-intro{max-width:720px;color:var(--muted);margin:0;line-height:1.95}
.breadcrumb{display:flex;align-items:center;gap:9px;color:#857b73;font-size:13px;padding:18px 0}
.breadcrumb span{color:var(--coral-dark)}
.page-hero{padding:48px 0 72px;background:linear-gradient(115deg,#fff8f1 0%,#f5eee7 58%,#efe4dc 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:5fr 7fr;gap:46px;align-items:center}
.hero-copy h1{font-size:clamp(40px,5.1vw,70px);line-height:1.08;letter-spacing:-.06em;margin:12px 0 22px;font-weight:850}
.hero-copy p{font-size:17px;color:#655b54;max-width:525px;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-kpis{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}
.kpi{background:rgba(255,255,255,.72);border:1px solid rgba(231,223,214,.95);border-radius:14px;padding:11px 13px;min-width:115px}
.kpi strong{display:block;color:var(--coral-dark);font-size:16px;line-height:1.2}.kpi span{display:block;font-size:12px;color:var(--muted);margin-top:3px}
.hero-image{height:462px;border-radius:28px 28px 28px 92px;overflow:hidden;box-shadow:var(--soft-shadow);position:relative;transform:rotate(1.2deg)}
.hero-image img{height:100%;transform:scale(1.04)}
.hero-image:after{content:"";position:absolute;inset:auto 20px 20px auto;width:118px;height:118px;border:1px solid rgba(255,255,255,.76);border-radius:50%;background:rgba(237,104,75,.78);box-shadow:0 0 0 13px rgba(255,253,249,.36)}
.date-strip{border-bottom:1px solid var(--line);background:#fff}
.date-nav{display:flex;gap:12px;overflow:auto;padding:16px 0;scrollbar-width:none}.date-nav::-webkit-scrollbar{display:none}
.date-pill{flex:0 0 auto;min-width:106px;border:1px solid var(--line);border-radius:16px;padding:10px 13px;background:#fff;text-align:left;transition:.2s}
.date-pill strong{display:block;font-size:14px}.date-pill small{display:block;color:var(--muted);font-size:12px}
.date-pill:hover,.date-pill.active{border-color:var(--coral);background:#fff2ec;color:var(--coral-dark)}
.featured-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
.featured-card{border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;overflow:hidden;box-shadow:0 8px 24px rgba(77,55,42,.05);transition:.25s}
.featured-card:hover{transform:translateY(-4px);box-shadow:var(--soft-shadow);border-color:#efb19d}
.featured-card.main{display:grid;grid-template-columns:1.05fr .95fr;min-height:344px}
.featured-card img{height:100%}.featured-card:not(.main) img{height:185px}
.featured-body{padding:25px}
.status,.tag{display:inline-flex;align-items:center;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800}
.status.live{background:#fff0ea;color:#b94431}.status.upcoming{background:#f9edcf;color:#8c631e}.status.review{background:#eee5ec;color:#714560}
.featured-body h3{font-size:24px;line-height:1.35;margin:14px 0 10px}.featured-body p{color:var(--muted);font-size:14px;line-height:1.85;margin:0}
.text-link{display:inline-flex;margin-top:16px;color:var(--coral-dark);font-weight:800;font-size:14px}.text-link:hover{color:var(--berry)}
.timeline-layout{display:grid;grid-template-columns:230px 1fr;gap:48px}
.sticky-note{position:sticky;top:110px;height:max-content;padding:23px;border-radius:var(--radius-md);background:#fff5ef;border:1px solid #f3d4c7}
.sticky-note p{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.8}
.timeline{position:relative}.timeline:before{content:"";position:absolute;left:119px;top:15px;bottom:15px;width:1px;background:#dfcec0}
.event-row{position:relative;display:grid;grid-template-columns:98px 42px 1fr;gap:18px;padding:0 0 27px}
.event-date{font-size:13px;text-align:right;padding-top:10px;color:var(--muted)}.event-date strong{display:block;color:var(--ink);font-size:18px;line-height:1.25}
.event-dot{width:14px;height:14px;margin:14px auto 0;border-radius:50%;background:var(--coral);box-shadow:0 0 0 6px var(--paper);position:relative;z-index:1}
.event-card{display:grid;grid-template-columns:130px 1fr auto;gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:17px 20px;transition:.22s}
.event-card:hover{border-color:#efb19d;transform:translateX(4px);box-shadow:0 11px 25px rgba(77,55,42,.07)}
.event-card img{height:82px;border-radius:12px}.event-card h3{font-size:18px;line-height:1.35;margin:6px 0}.event-card p{color:var(--muted);font-size:13px;line-height:1.7;margin:0}
.event-arrow{width:38px;height:38px;border-radius:50%;background:#fff0e9;color:var(--coral-dark);display:grid;place-items:center;font-weight:800}
.topic-band{display:grid;grid-template-columns:.9fr 1.1fr;min-height:382px;border-radius:var(--radius-lg);overflow:hidden;background:var(--deep)}
.topic-image{position:relative}.topic-image img{height:100%}.topic-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(48,43,43,.05),rgba(48,43,43,.32))}
.topic-copy{padding:50px;color:#fff;display:flex;flex-direction:column;justify-content:center}.topic-copy .section-kicker{color:#f5ba61}.topic-copy p{color:#ddd0c7;margin:0;max-width:530px}.topic-copy .btn-secondary{color:#fff;border-color:#8c807b;margin-top:26px;align-self:flex-start}.topic-copy .btn-secondary:hover{color:#fff;background:#493f3e}
.channel-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px}
.channel-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:12px 26px}
.channel-item{display:grid;grid-template-columns:118px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}.channel-item:last-child{border-bottom:0}
.channel-date{font-size:13px;color:var(--coral-dark);font-weight:800}.channel-item h3{margin:0;font-size:18px;line-height:1.4}.channel-item p{margin:3px 0 0;color:var(--muted);font-size:13px;line-height:1.65}
.side-panel{border-radius:var(--radius-lg);padding:31px;background:#f7e8df;border:1px solid #efd3c4}.side-panel h3{font-size:24px;line-height:1.35;margin:0 0 13px}.side-panel p{color:#6c5b52;font-size:14px}
.check-list{list-style:none;padding:0;margin:22px 0;display:grid;gap:11px}.check-list li:before{content:"✓";color:var(--coral-dark);font-weight:900;margin-right:10px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:#fff}
.process-item{padding:28px 24px;border-right:1px solid var(--line);min-height:205px}.process-item:last-child{border-right:0}.process-num{color:var(--coral);font-size:13px;font-weight:900;letter-spacing:.12em}.process-item h3{font-size:19px;margin:13px 0 8px}.process-item p{font-size:14px;color:var(--muted);margin:0;line-height:1.75}
.faq-grid{display:grid;grid-template-columns:.76fr 1.24fr;gap:55px}.faq-side p{color:var(--muted)}
.faq-item{border-bottom:1px solid var(--line)}.faq-question{width:100%;padding:21px 2px;background:none;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;color:var(--ink);font-weight:800}.faq-icon{width:30px;height:30px;border-radius:50%;background:#fff0e9;color:var(--coral-dark);display:grid;place-items:center;flex:0 0 auto;transition:.2s}.faq-answer{display:none;padding:0 42px 22px 2px;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-icon{transform:rotate(45deg);background:var(--coral);color:#fff}
.cta-box{border-radius:var(--radius-lg);background:linear-gradient(125deg,#f6d1bd,#f9ebdf);padding:45px 52px;display:flex;justify-content:space-between;gap:28px;align-items:center}.cta-box h2{font-size:clamp(27px,3vw,40px);line-height:1.25;margin:0 0 10px}.cta-box p{margin:0;color:#70574d;max-width:650px}
.site-footer{background:var(--deep);color:#fff;padding:66px 0 22px}.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr 1.15fr;gap:42px}.text-white{color:#fff}.footer-text{color:#cfc1b8;font-size:14px;line-height:1.85;margin:0}.footer-title{font-weight:800;margin-bottom:15px}.footer-links{display:grid;gap:8px}.footer-links a{color:#cfc1b8;font-size:14px;transition:.2s}.footer-links a:hover{color:#ffb59e}.subscribe{display:flex;margin-top:15px}.subscribe input{min-width:0;width:100%;border:1px solid #675b58;background:#3d3635;color:#fff;padding:10px 12px;border-radius:11px 0 0 11px;outline:0}.subscribe input::placeholder{color:#b3a49d}.subscribe button{border-radius:0 11px 11px 0;background:var(--coral);color:#fff;padding:0 14px;font-weight:800}.subscribe button:hover{background:var(--coral-dark)}.copyright{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;border-top:1px solid #554b49;margin-top:48px;padding-top:20px;color:#bfb0a9;font-size:12px}.copyright a:hover{color:#fff}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1150px){.nav-link{padding:8px 9px;font-size:13px}.nav-cta{padding:10px 13px;font-size:13px}.hero-grid{gap:30px}.timeline-layout{gap:28px}.footer-grid{gap:25px}}
@media(max-width:900px){.menu-button{display:block}.nav-list{display:none;position:absolute;left:0;right:0;top:78px;margin:0;padding:16px 24px 24px;background:#fffdf9;border-bottom:1px solid var(--line);box-shadow:var(--soft-shadow);flex-direction:column;align-items:stretch}.nav-list.open{display:flex}.nav-link{padding:12px 14px;font-size:15px}.nav-cta{text-align:center;margin-top:4px}.hero-grid,.featured-grid,.topic-band,.channel-grid,.faq-grid{grid-template-columns:1fr}.hero-image{height:360px;grid-row:1}.hero-copy{grid-row:2}.featured-card.main{grid-template-columns:1fr}.featured-card.main img{height:230px}.timeline-layout{grid-template-columns:1fr}.sticky-note{position:static}.process-grid{grid-template-columns:1fr 1fr}.process-item:nth-child(2){border-right:0}.process-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.footer-grid{grid-template-columns:1fr 1fr}.faq-side{max-width:620px}}
@media(max-width:620px){.container{width:min(var(--container),calc(100% - 40px))}.site-header,.nav-wrap{height:70px}.nav-list{top:70px;padding-left:20px;padding-right:20px}.logo{font-size:20px}.section{padding:62px 0}.section-tight{padding:45px 0}.breadcrumb{padding:14px 0}.page-hero{padding:28px 0 52px}.hero-copy h1{font-size:42px}.hero-copy p{font-size:16px}.hero-image{height:280px;border-radius:22px 22px 22px 62px}.hero-kpis{gap:8px}.kpi{min-width:calc(50% - 4px)}.featured-body{padding:21px}.timeline:before{left:10px}.event-row{grid-template-columns:26px 1fr;padding-bottom:20px;gap:12px}.event-date{grid-column:2;text-align:left;padding:0}.event-dot{grid-column:1;grid-row:1 / span 2;margin:7px 0 0 3px}.event-card{grid-column:2;grid-template-columns:1fr;padding:15px}.event-card img{display:none}.event-arrow{display:none}.channel-list{padding:8px 18px}.channel-item{grid-template-columns:1fr;padding:17px 0;gap:5px}.channel-item .text-link{margin-top:3px}.process-grid{grid-template-columns:1fr}.process-item,.process-item:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.process-item:last-child{border-bottom:0}.topic-copy{padding:34px 26px}.topic-image{min-height:220px}.cta-box{padding:31px 25px;display:block}.cta-box .btn-primary{margin-top:22px}.footer-grid{grid-template-columns:1fr;gap:29px}.copyright{margin-top:35px;display:grid}.date-pill{min-width:96px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category5 */
:root{
 --coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
 --ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
 --line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
 --radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
a{color:inherit;text-decoration:none} img{display:block;max-width:100%;width:100%;object-fit:cover} button,input,textarea{font:inherit} button{cursor:pointer;border:0} h1,h2,h3,p{margin-top:0} h1,h2,h3{line-height:1.28;letter-spacing:-.025em}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}.logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg);flex:none}.logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
.nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}.nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease;white-space:nowrap}.nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}.nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}.nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease}.btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}.btn-primary:focus-visible,.btn-secondary:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,button:focus-visible{outline:3px solid rgba(237,104,75,.35);outline-offset:3px}.menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px}
.section{padding:88px 0}.section-tight{padding:64px 0}.soft-section{background:var(--warm)}.dark-section{background:var(--deep);color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:38px}.section-kicker{font-size:12px;letter-spacing:.16em;color:var(--coral);font-weight:800;margin-bottom:9px}.section-title{font-size:clamp(29px,4vw,45px);margin-bottom:0}.section-intro{max-width:630px;color:var(--muted);margin:0;line-height:1.9}
.breadcrumb{font-size:13px;color:#827870;padding:19px 0 0}.breadcrumb span{padding:0 8px;color:#b5a89e}
.brand-hero{position:relative;overflow:hidden;padding:67px 0 74px;background:#f4eae1}.brand-hero:before{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(237,104,75,.22);border-radius:50%;right:-100px;top:-220px}.brand-grid{position:relative;display:grid;grid-template-columns:1.03fr .97fr;gap:54px;align-items:center}.hero-copy h1{font-size:clamp(39px,5.2vw,66px);margin:12px 0 20px}.hero-copy>p{font-size:18px;color:#5e554e;max-width:630px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trust-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:31px}.trust-pills span{font-size:13px;padding:8px 12px;border-radius:999px;background:#fff9f4;border:1px solid #ead5c7;color:#75574d}
.support-panel{position:relative;background:#fffdfa;border:1px solid #eadacf;border-radius:var(--radius-lg);padding:29px;box-shadow:var(--soft-shadow)}.support-top{display:flex;gap:24px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:22px}.progress-ring{width:117px;height:117px;border-radius:50%;background:conic-gradient(var(--coral) 0 72%,#f1e5dc 72% 100%);display:grid;place-items:center;flex:none}.progress-ring:after{content:"";width:91px;height:91px;border-radius:50%;background:#fffdfa;position:absolute}.ring-label{z-index:1;position:relative;text-align:center;line-height:1.1;font-size:12px;color:var(--muted)}.ring-label strong{display:block;color:var(--coral-dark);font-size:26px;margin-bottom:4px}.tier-list{display:grid;gap:10px;margin:22px 0}.tier{display:flex;align-items:center;gap:11px;padding:12px 13px;border-radius:13px;background:#fff7f1;border:1px solid #f0dfd4;font-size:14px}.tier b{display:inline-grid;place-items:center;width:29px;height:29px;border-radius:9px;background:#f8c9b7;color:#873d2c}.tier small{color:var(--muted);margin-left:auto}
.statement-grid{display:grid;grid-template-columns:.83fr 1.17fr;gap:28px}.statement-title{padding:33px;border-radius:var(--radius-lg);background:var(--berry);color:#fff}.statement-title p{color:#eee1e7}.statement-body{padding:32px 35px;border-left:1px solid var(--line)}.statement-body p{font-size:17px;color:#554e49;line-height:2}
.standard-layout{display:grid;grid-template-columns:300px 1fr;gap:38px}.sticky-note{position:sticky;top:104px;height:max-content;padding:28px;border:1px solid var(--line);background:#fff;border-radius:var(--radius-md)}.sticky-note a{display:block;padding:10px 0;border-bottom:1px solid #eee6df;color:#665e58;font-size:14px}.sticky-note a:last-child{border:0}.sticky-note a:hover{color:var(--coral-dark)}
.standard-list{display:grid;gap:0}.standard-item{display:grid;grid-template-columns:75px 1fr;gap:25px;padding:0 0 31px;margin-bottom:31px;border-bottom:1px solid var(--line)}.standard-item:last-child{border:0;margin:0}.serial{font-size:38px;color:#e9a893;font-weight:800;line-height:1}.standard-item h3{font-size:22px;margin-bottom:9px}.standard-item p{color:var(--muted);margin:0}
.feature-story{display:grid;grid-template-columns:1.05fr .95fr;min-height:480px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}.story-image{min-height:400px}.story-image img{height:100%}.story-copy{padding:48px}.story-copy p{color:var(--muted);line-height:1.95}.check-list{list-style:none;padding:0;margin:25px 0;display:grid;gap:11px}.check-list li:before{content:"✓";font-weight:900;color:var(--coral);margin-right:10px}
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.timeline:before{content:"";position:absolute;top:18px;left:7%;right:7%;height:2px;background:#dfc9be}.time-item{position:relative;padding-top:50px}.time-dot{position:absolute;top:8px;left:0;width:22px;height:22px;border:5px solid #fff;border-radius:50%;background:var(--coral);box-shadow:0 0 0 1px #eac4b5}.time-item h3{font-size:18px;margin-bottom:8px}.time-item p{font-size:14px;color:var(--muted);margin:0}
.guarantee-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:23px}.guarantee-main{padding:39px;background:#3c3332;color:#fff;border-radius:var(--radius-lg)}.guarantee-main p{color:#d8cdc5}.principle-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:27px}.principle{padding:17px;border:1px solid rgba(255,255,255,.18);border-radius:14px}.principle b{display:block;color:#f7bd9e;margin-bottom:4px}.principle span{font-size:13px;color:#ddd1ca}.quote-card{padding:36px;background:#f9dfce;border-radius:var(--radius-lg);display:flex;flex-direction:column;justify-content:space-between}.quote-card blockquote{font-size:24px;font-weight:700;line-height:1.55;margin:0}.quote-card p{font-size:14px;color:#735b50;margin:22px 0 0}
.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:45px}.faq-list{display:grid;gap:12px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:18px 20px;background:#fff;color:var(--ink);text-align:left;font-weight:700}.faq-icon{font-size:23px;color:var(--coral);transition:.22s}.faq-answer{max-height:0;overflow:hidden;color:var(--muted);padding:0 20px;transition:max-height .28s ease,padding .28s ease}.faq-item.open{border-color:#eab09c}.faq-item.open .faq-answer{max-height:240px;padding:0 20px 18px}.faq-item.open .faq-icon{transform:rotate(45deg)}
.contact-strip{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;padding:42px 48px;border-radius:var(--radius-lg);background:linear-gradient(115deg,#f4b886,#ed684b);color:#fff}.contact-strip p{max-width:690px;color:#fff8f3;margin-bottom:0}.contact-strip .btn-secondary{color:#fff;border-color:#fff;background:rgba(255,255,255,.12)}.contact-strip .btn-secondary:hover{background:#fff;color:var(--coral-dark)}
.site-footer{background:var(--deep);color:#fff;padding:66px 0 23px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.15fr;gap:35px}.footer-text{color:#cfc4bd;font-size:14px;line-height:1.8}.footer-title{font-weight:800;margin-bottom:15px}.footer-links{display:grid;gap:9px}.footer-links a{font-size:14px;color:#d8cec8;transition:.2s}.footer-links a:hover{color:#f9b59b}.subscribe{display:flex;margin-top:13px}.subscribe input{min-width:0;width:100%;height:43px;padding:0 12px;background:#453d3c;border:1px solid #625855;color:#fff;border-radius:11px 0 0 11px}.subscribe input::placeholder{color:#bcaeaa}.subscribe button{background:var(--coral);color:#fff;padding:0 15px;border-radius:0 11px 11px 0;font-weight:700}.subscribe button:hover{background:var(--coral-dark)}.copyright{border-top:1px solid #4d4442;margin-top:43px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#bfb4ae;font-size:13px}.copyright a:hover{color:#f7b396}
@media(max-width:1080px){.nav-link{padding:8px 8px;font-size:13px}.nav-cta{padding:10px 14px}.brand-grid,.statement-grid,.feature-story,.faq-layout{grid-template-columns:1fr}.standard-layout{grid-template-columns:240px 1fr}.footer-grid{grid-template-columns:1fr 1fr}.story-image{max-height:400px}.contact-strip{padding:37px}.timeline{grid-template-columns:1fr 1fr}.timeline:before{display:none}.time-item{padding-top:42px}}
@media(max-width:780px){.container{width:min(100% - 40px,var(--container))}.site-header,.nav-wrap{height:70px}.menu-button{display:block}.nav-list{position:absolute;top:70px;left:0;right:0;padding:16px 20px 22px;display:none;background:rgba(255,253,249,.99);border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(77,55,42,.10);flex-direction:column;align-items:stretch}.nav-list.open{display:flex}.nav-link,.nav-cta{text-align:center;padding:12px}.brand-hero{padding:43px 0 55px}.hero-copy h1{font-size:40px}.support-panel{padding:22px}.section{padding:65px 0}.section-head{display:block;margin-bottom:28px}.section-head .section-intro{margin-top:14px}.standard-layout{grid-template-columns:1fr}.sticky-note{position:static}.standard-item{grid-template-columns:54px 1fr;gap:16px}.feature-story .story-copy{padding:31px 25px}.guarantee-grid{grid-template-columns:1fr}.faq-layout{gap:27px}.contact-strip{grid-template-columns:1fr;padding:31px 26px}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:grid}.statement-body{padding:28px 0;border:0}.timeline{grid-template-columns:1fr}.time-item{border-left:2px solid #ead2c5;padding:0 0 26px 25px}.time-dot{top:2px;left:-12px}}
@media(max-width:520px){body{font-size:15px}.container{width:calc(100% - 32px)}.logo{font-size:20px}.brand-hero{padding-top:35px}.hero-copy h1{font-size:34px}.support-top{align-items:flex-start;gap:15px}.progress-ring{width:98px;height:98px}.progress-ring:after{width:76px;height:76px}.ring-label strong{font-size:21px}.trust-pills span{font-size:12px}.section-title{font-size:28px}.statement-title,.guarantee-main,.quote-card{padding:27px 22px}.standard-item{grid-template-columns:1fr}.serial{font-size:30px}.principle-grid,.footer-grid{grid-template-columns:1fr}.contact-strip .btn-secondary,.contact-strip .btn-primary{width:100%}.subscribe{max-width:330px}.footer-grid{gap:27px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category4 */
:root{
      --coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
      --ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
      --line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
      --radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(237,104,75,.42);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg);flex:none}
    .logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
    .nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}
    .nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}
    .nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}
    .btn-primary:active,.btn-secondary:active{transform:translateY(0)}
    .btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease;background:transparent}
    .btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}
    .menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px;color:var(--ink)}
    .section{padding:84px 0}
    .section-tight{padding:56px 0}
    .section-kicker{font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--coral);margin:0 0 10px}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(36px,5vw,68px);line-height:1.15;letter-spacing:-.045em}
    h2{font-size:clamp(27px,3.2vw,42px);line-height:1.25;letter-spacing:-.03em}
    h3{font-size:20px;line-height:1.42}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:34px}
    .section-intro{max-width:655px;color:var(--muted);line-height:1.92;margin-bottom:0}
    .breadcrumb{font-size:14px;color:#81776f;display:flex;gap:9px;align-items:center;padding:20px 0}
    .breadcrumb span{color:var(--coral-dark)}
    .channel-hero{padding:46px 0 56px;position:relative;overflow:hidden;background:#f4e8de}
    .channel-hero:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;right:-55px;top:-95px;background:rgba(245,186,97,.38)}
    .channel-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center;position:relative;z-index:1}
    .channel-copy{max-width:670px}
    .channel-copy p{font-size:18px;color:#5f534d;line-height:1.9}
    .promo-sticker{display:inline-flex;align-items:center;justify-content:center;width:115px;height:115px;border-radius:47% 53% 45% 55%;background:var(--coral);color:#fff;font-weight:900;text-align:center;line-height:1.4;transform:rotate(10deg);box-shadow:0 13px 25px rgba(207,78,55,.22);position:absolute;right:14px;top:-5px}
    .hero-cover{height:330px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--soft-shadow);position:relative}
    .hero-cover img{height:100%}
    .hero-cover:after{content:"专题阅读";position:absolute;left:20px;bottom:18px;border-radius:999px;padding:7px 13px;background:rgba(48,43,43,.85);color:#fff;font-size:13px;font-weight:700}
    .filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:19px 0;border-bottom:1px solid var(--line)}
    .filter-label{font-size:14px;color:var(--muted);font-weight:700;margin-right:4px}
    .filter-chip{border:1px solid var(--line);background:#fff;padding:7px 14px;border-radius:999px;font-size:14px;color:#675e58;transition:.2s}
    .filter-chip:hover,.filter-chip.active{border-color:#efb09e;background:#fff0e9;color:var(--coral-dark)}
    .featured-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .featured-main{display:grid;grid-template-columns:1fr 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--soft-shadow)}
    .featured-main .cover{min-height:390px;overflow:hidden}
    .featured-main img{height:100%;transition:.35s ease}
    .featured-main:hover img,.article-row:hover img{transform:scale(1.045)}
    .featured-copy{padding:36px;display:flex;flex-direction:column;align-items:flex-start}
    .article-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:13px}
    .article-category{padding:4px 10px;border-radius:999px;background:#f9e2d7;color:#a34b39;font-size:12px;font-weight:800}
    .featured-copy p{color:var(--muted);font-size:15px;line-height:1.9}
    .side-picks{display:grid;gap:18px}
    .pick-card{padding:22px;background:#302b2b;color:#fff;border-radius:var(--radius-md);min-height:186px;display:flex;flex-direction:column;justify-content:space-between}
    .pick-card:nth-child(2){background:#81516b}
    .pick-card p{color:#eee2dc;font-size:14px;line-height:1.8;margin:9px 0}
    .light-link{font-size:14px;font-weight:800;color:#ffd2bf}
    .story-layout{display:grid;grid-template-columns:210px 1fr;gap:44px}
    .story-note{padding:25px;background:#fff5ef;border-radius:var(--radius-md);align-self:start;position:sticky;top:105px}
    .story-note p{font-size:14px;color:#6d625d;margin-bottom:0}
    .article-list{border-top:1px solid var(--line)}
    .article-row{display:grid;grid-template-columns:125px 152px 1fr auto;gap:22px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);transition:.2s}
    .article-row:hover{padding-left:10px}
    .article-date{font-size:14px;color:var(--muted);font-weight:700}
    .article-thumb{height:96px;border-radius:12px;overflow:hidden}
    .article-thumb img{height:100%;transition:.3s}
    .article-summary{font-size:14px;color:var(--muted);line-height:1.75;margin:5px 0 0}
    .read-link{font-size:14px;font-weight:800;color:var(--coral-dark);white-space:nowrap}
    .topic-band{background:var(--deep);color:#fff}
    .topic-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:45px;align-items:center}
    .topic-band .section-kicker{color:#f5ba61}
    .topic-band p{color:#ddd1ca;line-height:1.95}
    .topic-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .topic-item{border:1px solid rgba(255,255,255,.19);border-radius:16px;padding:18px;transition:.2s;background:rgba(255,255,255,.03)}
    .topic-item:hover{background:rgba(255,255,255,.1);transform:translateY(-3px)}
    .topic-item small{display:block;color:#f2b295;margin-bottom:4px}
    .reading-grid{display:grid;grid-template-columns:1fr .95fr;gap:28px}
    .reading-card{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);background:#fff}
    .reading-card img{height:230px}
    .reading-body{padding:27px}
    .reading-body p{font-size:14px;color:var(--muted)}
    .checklist{background:#fff5ef;border-radius:var(--radius-lg);padding:34px}
    .checklist ol{padding:0;margin:22px 0 0;list-style:none;counter-reset:item}
    .checklist li{counter-increment:item;padding:14px 0 14px 48px;border-bottom:1px solid #ead7cd;position:relative;color:#594f49}
    .checklist li:before{content:counter(item);position:absolute;left:0;top:12px;width:29px;height:29px;border-radius:50%;background:var(--coral);color:#fff;font-size:13px;font-weight:800;display:grid;place-items:center}
    .newsletter{display:grid;grid-template-columns:1.05fr .95fr;gap:35px;align-items:center;background:#f3e6dd;border-radius:var(--radius-lg);padding:43px 48px}
    .newsletter p{color:#6d615b;margin-bottom:0}
    .inline-form{display:flex;gap:10px;padding:7px;background:#fff;border:1px solid #e5d6cc;border-radius:999px}
    .inline-form input{min-width:0;flex:1;border:0;outline:0;padding:8px 12px;background:transparent;color:var(--ink)}
    .inline-form button{border-radius:999px;background:var(--coral);color:#fff;padding:10px 19px;font-weight:800;transition:.2s}
    .inline-form button:hover{background:var(--coral-dark)}
    .pagination{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:36px}
    .page-btn{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:12px;display:grid;place-items:center;font-size:14px;transition:.2s}
    .page-btn:hover,.page-btn.active{background:var(--coral);border-color:var(--coral);color:#fff}
    .site-footer{background:var(--deep);color:#fff;padding:64px 0 23px;margin-top:84px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .85fr .85fr 1.15fr;gap:36px}
    .site-footer .logo{color:#fff}
    .footer-text{font-size:14px;line-height:1.85;color:#cfc3bd;max-width:300px}
    .footer-title{font-weight:800;margin-bottom:15px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{font-size:14px;color:#cfc3bd;transition:.2s}
    .footer-links a:hover{color:#ffc5ad}
    .subscribe{display:flex;margin-top:15px;border:1px solid rgba(255,255,255,.2);border-radius:999px;overflow:hidden;background:#fff}
    .subscribe input{width:100%;min-width:0;border:0;padding:10px 13px;color:var(--ink);outline:0}
    .subscribe button{padding:10px 14px;background:var(--coral);color:#fff;font-weight:800;transition:.2s}
    .subscribe button:hover{background:var(--coral-dark)}
    .copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:43px;padding-top:20px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:#bdb0aa;font-size:13px}
    .copyright a:hover{color:#ffc5ad}
    .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
    @media (max-width:1100px){
      .nav-link{padding:8px 8px;font-size:13px}.nav-cta{padding:10px 14px;font-size:13px}
      .featured-main{grid-template-columns:.9fr 1.1fr}.article-row{grid-template-columns:100px 130px 1fr auto}
    }
    @media (max-width:860px){
      .site-header,.nav-wrap{height:70px}.nav-list{display:none;position:absolute;top:70px;left:0;right:0;margin:0;padding:16px 24px 22px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--soft-shadow);flex-direction:column;align-items:stretch}.nav-list.open{display:flex}.nav-link,.nav-cta{text-align:center;padding:12px}.menu-button{display:block}
      .channel-grid,.featured-grid,.topic-grid,.reading-grid,.newsletter{grid-template-columns:1fr}.channel-copy{padding-top:15px}.hero-cover{height:275px}.promo-sticker{right:20px;top:15px;width:91px;height:91px;font-size:13px}
      .story-layout{grid-template-columns:1fr;gap:25px}.story-note{position:static}.footer-grid{grid-template-columns:1fr 1fr}.article-row{grid-template-columns:100px 120px 1fr}.article-row .read-link{grid-column:3}
    }
    @media (max-width:560px){
      .container{width:min(var(--container),calc(100% - 36px))}.section{padding:60px 0}.section-tight{padding:42px 0}
      h1{font-size:39px}.channel-copy p{font-size:16px}.section-head{display:block;margin-bottom:25px}.section-head .section-intro{margin-top:13px}
      .featured-main{grid-template-columns:1fr}.featured-main .cover{min-height:220px}.featured-copy{padding:25px}.side-picks{grid-template-columns:1fr}.article-row{grid-template-columns:78px 1fr;gap:13px;padding:19px 0}.article-thumb{display:none}.article-row .read-link{grid-column:2}.article-summary{font-size:13px}
      .topic-list{grid-template-columns:1fr}.newsletter{padding:30px 23px}.inline-form{border-radius:16px;flex-direction:column;padding:10px}.inline-form button{width:100%}
      .footer-grid{grid-template-columns:1fr;gap:27px}.copyright{display:grid}.breadcrumb{font-size:13px;overflow:hidden;white-space:nowrap}.promo-sticker{display:none}
    }
    @media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category6 */
:root{
      --coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
      --ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
      --line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
      --radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(237,104,75,.4);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg);flex:none}
    .logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
    .nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}
    .nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}
    .nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}
    .nav-cta:active,.btn-primary:active,.btn-secondary:active{transform:translateY(0)}
    .btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease;background:transparent}
    .btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}
    .menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px;color:var(--ink)}
    .section{padding:88px 0}
    .section-tight{padding:62px 0}
    .soft-section{background:var(--warm)}
    .dark-section{background:var(--deep);color:#fff}
    .section-kicker{font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--coral);margin:0 0 10px}
    .section-title{font-size:clamp(28px,3.4vw,46px);line-height:1.25;letter-spacing:-.035em;margin:0;font-weight:800}
    .section-intro{max-width:720px;color:var(--muted);margin:16px 0 0;line-height:1.9}
    .breadcrumb{font-size:13px;color:var(--muted);padding:22px 0 0}
    .breadcrumb a:hover{color:var(--coral-dark)}
    .help-hero{padding:36px 0 76px;position:relative;overflow:hidden;background:linear-gradient(125deg,#fff8f2 0%,#f7eee7 55%,#efe4da 100%)}
    .help-hero:after{content:"";position:absolute;width:420px;height:420px;border:64px solid rgba(237,104,75,.10);border-radius:50%;right:-110px;top:-210px}
    .help-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:55px;align-items:center;position:relative;z-index:1}
    .help-hero h1{font-size:clamp(38px,5vw,68px);line-height:1.12;letter-spacing:-.055em;margin:16px 0 20px;font-weight:850}
    .hero-copy{max-width:650px;font-size:17px;line-height:1.95;color:#5f5751;margin:0}
    .search-box{margin-top:30px;border:1px solid #dfcfc3;padding:7px;border-radius:18px;background:#fff;box-shadow:var(--soft-shadow);display:flex;gap:8px}
    .search-box input{border:0;outline:0;min-width:0;flex:1;padding:12px 14px;background:transparent;color:var(--ink)}
    .search-box button{padding:11px 20px;border-radius:12px;background:var(--coral);color:white;font-weight:700;transition:.2s}
    .search-box button:hover{background:var(--coral-dark)}
    .search-hint{font-size:13px;color:var(--muted);margin:11px 0 0}
    .hero-image{min-height:405px;border-radius:var(--radius-lg);overflow:hidden;position:relative;box-shadow:var(--soft-shadow);transform:rotate(1.5deg)}
    .hero-image img{height:405px}
    .hero-sticker{position:absolute;left:24px;bottom:23px;background:rgba(48,43,43,.91);color:#fff;padding:15px 18px;border-radius:14px;max-width:250px;backdrop-filter:blur(8px)}
    .hero-sticker strong{display:block;font-size:15px}
    .hero-sticker span{display:block;font-size:12px;color:#f4d9ca;margin-top:2px}
    .quick-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr .9fr;gap:16px}
    .quick-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;min-height:196px;transition:.22s ease}
    .quick-card:first-child{background:#fff0e9;border-color:#efb19d}
    .quick-card:hover{transform:translateY(-5px);border-color:#e9917b;box-shadow:var(--soft-shadow)}
    .quick-icon{width:42px;height:42px;border-radius:14px;background:#f8ddcf;color:var(--coral-dark);display:grid;place-items:center;font-size:19px;font-weight:800}
    .quick-card h3{font-size:18px;margin:17px 0 7px;line-height:1.4}
    .quick-card p{font-size:14px;color:var(--muted);line-height:1.75;margin:0}
    .text-link{display:inline-flex;align-items:center;gap:7px;color:var(--coral-dark);font-weight:800;font-size:14px;margin-top:12px}
    .text-link:hover{color:var(--berry)}
    .guide-layout{display:grid;grid-template-columns:.74fr 1.26fr;gap:42px;align-items:start}
    .guide-aside{position:sticky;top:106px;padding:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md)}
    .guide-aside h3{font-size:18px;margin:0 0 12px}
    .guide-aside p{font-size:14px;color:var(--muted);line-height:1.8;margin:0 0 16px}
    .category-tabs{display:grid;gap:7px}
    .category-tab{display:flex;align-items:center;justify-content:space-between;padding:12px 13px;border-radius:10px;font-size:14px;color:#5d544e;transition:.2s}
    .category-tab:hover,.category-tab.active{background:#fff0e9;color:var(--coral-dark);font-weight:700}
    .faq-stack{display:grid;gap:13px}
    .faq-item{border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;overflow:hidden;transition:.2s}
    .faq-item[open]{border-color:#edaf9a;box-shadow:0 10px 28px rgba(112,77,54,.08)}
    .faq-item summary{list-style:none;cursor:pointer;padding:20px 54px 20px 22px;font-weight:800;line-height:1.55;position:relative}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";position:absolute;right:20px;top:17px;color:var(--coral-dark);font-size:24px;font-weight:400;transition:.2s}
    .faq-item[open] summary:after{transform:rotate(45deg)}
    .faq-answer{padding:0 22px 22px;color:var(--muted);font-size:15px;line-height:1.9}
    .path-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
    .path-panel{border-radius:var(--radius-lg);padding:34px;min-height:355px;position:relative;overflow:hidden}
    .path-panel.coral{background:#f9dfd3}
    .path-panel.ink{background:var(--deep);color:#fff}
    .path-panel p{max-width:550px;margin:11px 0 20px;line-height:1.9}
    .path-panel.coral p{color:#705a51}
    .path-panel.ink p{color:#ddd0c9}
    .steps{display:grid;gap:0;margin-top:22px}
    .step{display:grid;grid-template-columns:40px 1fr;gap:13px;padding:13px 0;border-top:1px solid rgba(88,62,48,.14)}
    .ink .step{border-color:rgba(255,255,255,.14)}
    .step-num{width:29px;height:29px;display:grid;place-items:center;border-radius:50%;background:var(--coral);color:#fff;font-size:12px;font-weight:800}
    .step strong{display:block;font-size:15px}
    .step span{font-size:13px;display:block;line-height:1.65;margin-top:2px;opacity:.82}
    .contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:stretch}
    .contact-copy{padding:22px 12px 22px 0}
    .contact-copy p{color:var(--muted);max-width:520px}
    .contact-points{display:grid;gap:13px;margin-top:25px}
    .contact-point{display:flex;gap:13px;align-items:flex-start}
    .point-dot{width:32px;height:32px;flex:none;border-radius:10px;background:#f8ddcf;color:var(--coral-dark);display:grid;place-items:center;font-weight:800}
    .contact-point span{font-size:14px;color:var(--muted);line-height:1.7}
    .contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:31px;box-shadow:var(--soft-shadow)}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .form-field{display:grid;gap:7px}
    .form-field.full{grid-column:1/-1}
    .form-field label{font-size:14px;font-weight:700}
    .form-field input,.form-field textarea{width:100%;border:1px solid #d8cbc1;border-radius:12px;padding:12px 14px;background:#fffdf9;outline:none;transition:.2s;color:var(--ink)}
    .form-field textarea{min-height:118px;resize:vertical}
    .form-field input:focus,.form-field textarea:focus{border-color:var(--coral);box-shadow:0 0 0 3px rgba(237,104,75,.12)}
    .form-field input[aria-invalid="true"]{border-color:#b94b42;background:#fff4f1}
    .field-note{font-size:12px;color:var(--muted);margin:2px 0 0}
    .error-demo{font-size:12px;color:#b94b42;display:none}
    .form-status{display:none;margin-top:15px;padding:10px 13px;background:#edf5ee;color:#37613d;border-radius:10px;font-size:14px}
    .notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .notice-card{padding:25px;border-radius:18px;border:1px solid var(--line);background:#fff}
    .notice-card h3{font-size:17px;margin:14px 0 8px}
    .notice-card p{font-size:14px;color:var(--muted);margin:0;line-height:1.8}
    .notice-icon{font-size:22px;color:var(--berry)}
    .subscribe-band{background:var(--deep);border-radius:var(--radius-lg);padding:44px 48px;display:grid;grid-template-columns:1fr .85fr;gap:45px;align-items:center;color:#fff}
    .subscribe-band .section-kicker{color:#f6b69d}
    .subscribe-band .section-title{font-size:clamp(27px,3.2vw,40px)}
    .subscribe-band p{color:#dbd0c9;margin:12px 0 0}
    .subscribe-large{display:flex;gap:8px;padding:7px;background:#fff;border-radius:15px}
    .subscribe-large input{border:0;outline:0;min-width:0;flex:1;padding:11px 13px;color:var(--ink)}
    .subscribe-large button{border-radius:10px;background:var(--coral);color:white;padding:11px 18px;font-weight:800;transition:.2s}
    .subscribe-large button:hover{background:var(--coral-dark)}
    .site-footer{background:#282525;color:#fff;padding:65px 0 22px;margin-top:88px}
    .footer-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr 1.15fr;gap:42px}
    .site-footer .logo{color:#fff}
    .footer-text{font-size:14px;line-height:1.8;color:#cbbfba;margin:0}
    .footer-title{font-size:15px;font-weight:800;margin-bottom:14px;color:#fff}
    .footer-links{display:grid;gap:9px}
    .footer-links a{font-size:14px;color:#cbbfba;transition:.2s}
    .footer-links a:hover{color:#f7b39d}
    .subscribe{display:flex;margin-top:14px;border:1px solid #625957;border-radius:12px;padding:4px}
    .subscribe input{min-width:0;width:100%;border:0;outline:0;background:transparent;color:#fff;padding:8px}
    .subscribe input::placeholder{color:#a99d98}
    .subscribe button{background:var(--coral);color:#fff;border-radius:8px;padding:8px 12px;font-size:13px;font-weight:700}
    .copyright{margin-top:44px;padding-top:20px;border-top:1px solid #4c4543;display:flex;flex-wrap:wrap;gap:12px 23px;color:#aaa09b;font-size:12px}
    .copyright a:hover{color:#f7b39d}
    .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
    @media(max-width:1100px){
      .nav-link{padding:8px 9px;font-size:13px}.nav-cta{padding:10px 14px;font-size:13px}
      .help-grid,.contact-layout{gap:30px}.footer-grid{gap:25px}
    }
    @media(max-width:900px){
      .menu-button{display:block}.nav-list{display:none;position:absolute;left:0;right:0;top:77px;padding:18px 24px 22px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 14px 28px rgba(71,51,39,.08);align-items:stretch;flex-direction:column}
      .nav-list.open{display:flex}.nav-link{font-size:15px;padding:12px 14px}.nav-cta{margin-top:6px;width:100%}
      .help-grid,.guide-layout,.contact-layout,.subscribe-band{grid-template-columns:1fr}.hero-image{max-width:690px;width:95%;justify-self:end}
      .quick-grid{grid-template-columns:1fr 1fr}.guide-aside{position:static}.footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:640px){
      .container{width:min(100% - 40px,var(--container))}.site-header,.nav-wrap{height:70px}.nav-list{top:69px;padding-left:20px;padding-right:20px}
      .section{padding:62px 0}.section-tight{padding:47px 0}.help-hero{padding:22px 0 54px}.help-hero h1{font-size:40px}.hero-copy{font-size:16px}
      .search-box{padding:5px}.search-box button{padding:10px 13px;font-size:14px}.hero-image,.hero-image img{min-height:300px;height:300px}.hero-sticker{left:15px;bottom:15px}
      .quick-grid,.path-grid,.notice-grid,.footer-grid,.form-grid{grid-template-columns:1fr}.quick-card{min-height:auto}.form-field.full{grid-column:auto}
      .contact-form{padding:22px}.subscribe-band{padding:31px 25px;gap:24px}.subscribe-large{flex-direction:column}.subscribe-large button{width:100%}
      .section-title{font-size:30px}.faq-item summary{padding:17px 46px 17px 17px}.faq-answer{padding:0 17px 18px}.site-footer{padding-top:48px;margin-top:62px}
    }
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{
      --coral:#ed684b;--coral-dark:#cf4e37;--berry:#81516b;--sun:#f5ba61;
      --ink:#272522;--muted:#766f69;--paper:#fffdf9;--warm:#f5f0e9;
      --line:#e7dfd6;--deep:#302b2b;--soft-shadow:0 18px 45px rgba(77,55,42,.10);
      --radius-lg:26px;--radius-md:18px;--radius-sm:12px;--container:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid rgba(237,104,75,.42);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:rgba(255,253,249,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:.03em;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:11px 16px 11px 16px;background:var(--coral);position:relative;transform:rotate(-8deg);display:inline-block}
    .logo-mark:after{content:"";width:12px;height:12px;background:#fff2df;border-radius:50%;position:absolute;right:6px;top:6px}
    .nav-list{display:flex;align-items:center;gap:6px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:999px;color:#665e58;font-size:14px;transition:.22s ease}
    .nav-link:hover,.nav-link.active{color:var(--coral-dark);background:#fff0e9}
    .nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;background:var(--coral);color:#fff;padding:12px 21px;font-weight:700;transition:.22s ease;box-shadow:0 8px 18px rgba(237,104,75,.18)}
    .nav-cta:hover,.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(207,78,55,.25)}
    .btn-secondary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfc2b8;border-radius:999px;padding:11px 20px;color:var(--ink);font-weight:700;transition:.22s ease}
    .btn-secondary:hover{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef;transform:translateY(-2px)}
    .menu-button{display:none;background:var(--warm);width:44px;height:44px;border-radius:12px;font-size:22px}
    .page-hero{background:var(--warm);padding:42px 0 74px;position:relative;overflow:hidden}
    .page-hero:after{content:"";position:absolute;width:280px;height:280px;border:1px solid #e7cfc2;border-radius:50%;right:8%;top:-100px}
    .breadcrumb{font-size:13px;color:var(--muted);margin-bottom:35px}
    .breadcrumb a:hover{color:var(--coral-dark)}
    .hero-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center;position:relative;z-index:1}
    .eyebrow,.section-kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:var(--coral)}
    h1{font-size:clamp(42px,5.2vw,72px);line-height:1.15;letter-spacing:-.04em;margin:12px 0 22px;font-weight:800}
    h2{font-size:clamp(28px,3vw,42px);line-height:1.28;letter-spacing:-.025em;margin:8px 0 15px}
    h3{font-size:21px;line-height:1.45;margin:0 0 10px}
    .hero-copy,.section-intro{color:var(--muted);max-width:650px;line-height:1.95}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 0}
    .hero-visual{position:relative;min-height:390px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--soft-shadow)}
    .hero-visual img{height:390px}
    .visual-panel{position:absolute;left:22px;right:22px;bottom:22px;padding:18px 20px;border-radius:17px;background:rgba(48,43,43,.88);color:#fff}
    .visual-panel strong{font-size:22px;color:#ffd2b1}
    .countdown{position:absolute;right:24px;top:24px;width:94px;height:94px;border-radius:50%;background:conic-gradient(var(--coral) 0 72%,rgba(255,255,255,.35) 72%);display:grid;place-items:center}
    .countdown:before{content:"";position:absolute;width:72px;height:72px;background:#fffaf4;border-radius:50%}
    .countdown span{position:relative;z-index:1;text-align:center;font-size:12px;color:var(--coral-dark);line-height:1.35;font-weight:800}
    .dot-row{display:flex;gap:7px;margin-top:20px}.dot-row i{width:8px;height:8px;background:#d4b5a5;border-radius:50%}.dot-row i:first-child{width:26px;border-radius:9px;background:var(--coral)}
    .section{padding:88px 0}.section-tight{padding:60px 0}.soft-section{background:var(--warm)}.dark-section{background:var(--deep);color:#fff}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:36px}
    .service-layout{display:grid;grid-template-columns:245px 1fr;gap:42px}
    .side-index{position:sticky;top:110px;align-self:start;border-left:2px solid #eadbd0;padding-left:22px;display:grid;gap:5px}
    .side-index a{padding:10px 0;color:var(--muted);font-weight:700;transition:.2s}.side-index a:hover,.side-index a.active{color:var(--coral-dark);transform:translateX(4px)}
    .service-block{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;padding:0 0 48px;margin-bottom:48px;border-bottom:1px solid var(--line)}
    .service-block:nth-child(even) .service-image{order:-1}
    .service-image{border-radius:var(--radius-md);overflow:hidden;min-height:270px}.service-image img{height:270px}
    .tag-row{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.tag{font-size:12px;padding:5px 10px;border-radius:999px;background:#f9e2d7;color:#a34b39;font-weight:700}
    .service-text p,.deep-copy p{color:var(--muted);line-height:1.95}
    .plain-list{padding:0;margin:22px 0;list-style:none;display:grid;gap:10px}.plain-list li:before{content:"↗";color:var(--coral);font-weight:800;margin-right:10px}
    .info-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#ddcfc5;border:1px solid #ddcfc5;border-radius:var(--radius-md);overflow:hidden}
    .info-cell{background:#fff;padding:25px}.info-cell strong{display:block;font-size:28px;color:var(--coral-dark);line-height:1.2}.info-cell span{font-size:14px;color:var(--muted)}
    .deep-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center}.deep-image{border-radius:var(--radius-lg);overflow:hidden}.deep-image img{height:390px}
    .step-line{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:steps}.step{position:relative;padding:24px 20px;border-top:3px solid var(--coral);background:#fff}.step:before{counter-increment:steps;content:"0" counter(steps);font-size:13px;color:var(--coral);font-weight:800}.step p{font-size:14px;color:var(--muted);line-height:1.8}
    .entry-cards{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}.entry-main{background:#fff4ed;border:1px solid #f0cbbb;border-radius:var(--radius-lg);padding:34px}.entry-main p,.entry-side p{color:var(--muted)}.entry-side{border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;background:#fff}
    .faq-list{display:grid;gap:12px;max-width:900px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.faq-item summary{cursor:pointer;padding:19px 23px;font-weight:700;list-style:none;display:flex;justify-content:space-between}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";color:var(--coral);font-size:22px}.faq-item[open] summary:after{content:"－"}.faq-answer{padding:0 23px 21px;color:var(--muted);line-height:1.9}
    .cta-band{background:#f5d3c5;border-radius:var(--radius-lg);padding:42px 48px;display:flex;justify-content:space-between;align-items:center;gap:25px}.cta-band p{color:#745f57;margin:4px 0 0}
    .site-footer{background:var(--deep);color:#fff;padding:62px 0 22px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:35px}.text-white{color:#fff}.footer-text{color:#cfc1b8;font-size:14px;line-height:1.8}.footer-title{font-weight:800;margin-bottom:13px}.footer-links{display:grid;gap:7px;color:#cfc1b8;font-size:14px}.footer-links a:hover,.copyright a:hover{color:#ffb49b}.subscribe{display:flex;margin-top:13px}.subscribe input{min-width:0;flex:1;border:1px solid #655857;background:#403838;color:#fff;padding:10px 12px;border-radius:10px 0 0 10px}.subscribe button{background:var(--coral);color:#fff;padding:0 15px;border-radius:0 10px 10px 0}.copyright{border-top:1px solid #554a48;margin-top:42px;padding-top:18px;color:#bcaea6;font-size:12px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
    @media(max-width:1000px){.nav-list{gap:0}.nav-link{padding:8px 8px;font-size:13px}.hero-layout,.deep-layout{grid-template-columns:1fr 1fr;gap:30px}.footer-grid{grid-template-columns:1fr 1fr}.service-layout{grid-template-columns:190px 1fr}}
    @media(max-width:767px){.container{width:min(var(--container),calc(100% - 40px))}.site-header,.nav-wrap{height:68px}.nav-list{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:15px 20px 22px;box-shadow:0 15px 28px rgba(77,55,42,.08);flex-direction:column;align-items:stretch}.nav-list.open{display:flex}.nav-link{padding:12px 14px}.nav-cta{text-align:center;margin-top:8px}.menu-button{display:block}.page-hero{padding:28px 0 52px}.hero-layout,.service-layout,.deep-layout,.entry-cards{grid-template-columns:1fr}.hero-visual{min-height:300px}.hero-visual img{height:300px}.countdown{width:78px;height:78px;right:16px;top:16px}.countdown:before{width:60px;height:60px}.section{padding:62px 0}.section-head{display:block;margin-bottom:27px}.service-layout{gap:30px}.side-index{position:static;display:flex;overflow:auto;border-left:0;border-bottom:1px solid var(--line);padding:0 0 12px;gap:20px;white-space:nowrap}.service-block,.service-block:nth-child(even) .service-image{grid-template-columns:1fr;display:grid}.service-block:nth-child(even) .service-image{order:0}.info-strip,.step-line{grid-template-columns:1fr}.deep-image img{height:280px}.cta-band{display:block;padding:30px 25px}.cta-band .btn-primary{margin-top:20px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.copyright{display:block}.copyright span{display:block;margin-bottom:7px}}
    @media(max-width:480px){h1{font-size:39px}.hero-copy{font-size:16px}.footer-grid{grid-template-columns:1fr}.logo{font-size:20px}}
    @media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}