/* roulang page: index */
:root{
            --ink:#211b1c;
            --ink-soft:#5f5352;
            --muted:#8e817e;
            --paper:#f7f2ed;
            --paper-deep:#eee4dc;
            --wine:#671f2e;
            --wine-dark:#46131f;
            --wine-light:#8e4853;
            --amber:#bd8650;
            --line:rgba(55,31,32,.14);
            --white:#fffdfa;
            --shadow:0 18px 48px rgba(58,27,31,.12);
            --shadow-soft:0 8px 24px rgba(58,27,31,.08);
            --radius:18px;
            --radius-sm:10px;
            --max:1200px;
        }
        *{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{
            margin:0;
            color:var(--ink);
            background:var(--paper);
            font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
            font-size:16px;
            line-height:1.7;
            overflow-x:hidden;
        }
        a{color:inherit;text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .25s ease}
        img{display:block;max-width:100%}
        button,input{font:inherit}
        button{cursor:pointer}
        .container{width:min(calc(100% - 48px),var(--max));margin:0 auto}
        .eyebrow{
            display:inline-flex;align-items:center;gap:9px;
            color:var(--amber);font-size:12px;font-weight:700;letter-spacing:.16em;
            text-transform:uppercase
        }
        .eyebrow:before{content:"";display:block;width:24px;height:1px;background:var(--amber)}
        .section{padding:104px 0}
        .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:42px}
        .section-head h2{margin:12px 0 0;font-size:clamp(30px,4vw,54px);line-height:1.15;letter-spacing:-.05em;font-weight:800}
        .section-head p{max-width:470px;margin:0;color:var(--ink-soft);font-size:15px}
        .btn{
            display:inline-flex;align-items:center;justify-content:center;gap:10px;
            min-height:48px;padding:0 22px;border:1px solid transparent;border-radius:999px;
            font-size:14px;font-weight:700;transition:all .25s ease
        }
        .btn-primary{background:var(--wine);color:#fff}
        .btn-primary:hover{background:var(--wine-dark);color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px rgba(103,31,46,.22)}
        .btn-light{background:var(--white);color:var(--wine);border-color:rgba(255,255,255,.45)}
        .btn-light:hover{background:#fff;color:var(--wine-dark);transform:translateY(-2px)}
        .btn-outline{border-color:var(--line);color:var(--wine);background:transparent}
        .btn-outline:hover{border-color:var(--wine);background:rgba(103,31,46,.06)}
        .btn:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid rgba(189,134,80,.55);outline-offset:3px}
        .site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}
        .site-header.scrolled{position:fixed;padding:10px 0;background:rgba(247,242,237,.94);backdrop-filter:blur(18px);box-shadow:0 6px 22px rgba(38,19,22,.08);border-bottom:1px solid var(--line)}
        .nav-shell{display:flex;align-items:center;justify-content:space-between;min-height:56px;padding:7px 10px 7px 20px;border:1px solid rgba(255,255,255,.25);border-radius:999px;background:rgba(39,20,24,.36);backdrop-filter:blur(18px);box-shadow:0 10px 28px rgba(20,10,12,.12)}
        .scrolled .nav-shell{background:rgba(255,253,250,.76);border-color:var(--line);box-shadow:none}
        .brand{display:flex;align-items:center;gap:11px;color:#fff;font-size:16px;font-weight:800;letter-spacing:-.03em;white-space:nowrap}
        .scrolled .brand{color:var(--ink)}
        .brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--amber);color:#fff;font-size:12px}
        .nav-links{display:flex;align-items:center;gap:5px;margin-left:auto}
        .nav-links a{padding:9px 14px;border-radius:999px;color:rgba(255,255,255,.78);font-size:13px}
        .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.13)}
        .scrolled .nav-links a{color:var(--ink-soft)}
        .scrolled .nav-links a:hover,.scrolled .nav-links a.active{color:var(--wine);background:rgba(103,31,46,.08)}
        .nav-cta{margin-left:10px}
        .menu-toggle{display:none;border:0;background:transparent;color:#fff;font-size:25px}
        .scrolled .menu-toggle{color:var(--ink)}
        .hero{
            position:relative;min-height:720px;padding:170px 0 80px;display:flex;align-items:center;
            color:#fff;background:
            radial-gradient(circle at 83% 32%,rgba(189,134,80,.25),transparent 24%),
            linear-gradient(115deg,#30151d 0%,#541c2a 48%,#2a151b 100%);
            overflow:hidden
        }
        .hero:before,.hero:after{content:"";position:absolute;pointer-events:none}
        .hero:before{width:560px;height:560px;right:-170px;bottom:-260px;border:1px solid rgba(255,255,255,.13);border-radius:50%;box-shadow:0 0 0 42px rgba(255,255,255,.025),0 0 0 84px rgba(255,255,255,.02)}
        .hero:after{inset:0;opacity:.12;background-image:radial-gradient(rgba(255,255,255,.8) .7px,transparent .7px);background-size:8px 8px;mix-blend-mode:soft-light}
        .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}
        .hero h1{max-width:700px;margin:20px 0 22px;font-size:clamp(48px,7vw,92px);line-height:1.03;letter-spacing:-.08em;font-weight:900}
        .hero h1 em{display:block;color:#e5b17b;font-style:normal}
        .hero-copy{max-width:580px;color:rgba(255,255,255,.76);font-size:17px}
        .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
        .hero-note{display:flex;align-items:center;gap:12px;margin-top:27px;color:rgba(255,255,255,.58);font-size:12px}
        .hero-note i{width:8px;height:8px;border-radius:50%;background:#d6a067;box-shadow:0 0 0 5px rgba(214,160,103,.13)}
        .flash-panel{position:relative;padding:25px;background:rgba(255,253,250,.1);border:1px solid rgba(255,255,255,.22);border-radius:24px;backdrop-filter:blur(12px);box-shadow:var(--shadow)}
        .flash-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.16)}
        .flash-title{font-size:13px;font-weight:700;letter-spacing:.08em}
        .flash-state{color:#f3c895;font-size:12px}
        .feature-cover{position:relative;height:230px;margin:22px 0;border-radius:14px;overflow:hidden;background:linear-gradient(140deg,#9b5b51,#351721 58%,#bd8650)}
        .feature-cover:before{content:"";position:absolute;width:220px;height:220px;right:22px;top:-70px;border:1px solid rgba(255,255,255,.33);border-radius:50%;box-shadow:0 0 0 28px rgba(255,255,255,.05),0 0 0 56px rgba(255,255,255,.04)}
        .cover-word{position:absolute;left:22px;bottom:18px;font-size:28px;font-weight:900;letter-spacing:.08em;color:rgba(255,255,255,.86)}
        .feature-info h3{margin:0 0 6px;color:#fff;font-size:25px}
        .feature-info p{margin:0;color:rgba(255,255,255,.65);font-size:13px}
        .flash-bottom{display:flex;align-items:end;justify-content:space-between;margin-top:23px}
        .countdown{display:flex;gap:6px;color:#fff}
        .countdown b{display:inline-grid;place-items:center;min-width:38px;height:36px;background:rgba(0,0,0,.22);border-radius:7px;font-size:16px}
        .countdown small{align-self:center;color:rgba(255,255,255,.55)}
        .info-strip{position:absolute;bottom:0;left:0;width:100%;z-index:2;border-top:1px solid rgba(255,255,255,.14);background:rgba(20,10,13,.22)}
        .info-items{display:flex;justify-content:space-between;gap:24px;padding:17px 0;color:rgba(255,255,255,.68);font-size:12px}
        .info-items strong{display:block;color:#fff;font-size:16px;margin-bottom:2px}
        .pain-section{background:var(--white)}
        .pain-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:start}
        .pain-lead{font-size:26px;line-height:1.45;letter-spacing:-.04em;margin:0}
        .pain-list{border-top:1px solid var(--line)}
        .pain-item{display:grid;grid-template-columns:54px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}
        .pain-no{color:var(--amber);font-family:Georgia,serif;font-size:28px}
        .pain-item h3{margin:0 0 4px;font-size:18px}.pain-item p{margin:0;color:var(--ink-soft);font-size:14px}
        .solution-section{background:var(--paper-deep)}
        .solution-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:44px}
        .solution-intro{padding:35px 0}.solution-intro h2{margin:14px 0;font-size:44px;line-height:1.16;letter-spacing:-.06em}
        .solution-intro p{color:var(--ink-soft);margin-bottom:28px}
        .step-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft)}
        .step-row{display:grid;grid-template-columns:58px 1fr;gap:17px;padding:18px 0;border-bottom:1px solid var(--line)}
        .step-row:last-child{border-bottom:0}.step-num{color:var(--wine);font-size:14px;font-weight:800}
        .step-row h3{margin:0;font-size:18px}.step-row p{margin:5px 0 0;color:var(--ink-soft);font-size:14px}
        .tag{display:inline-flex;padding:5px 10px;border-radius:5px;background:rgba(103,31,46,.08);color:var(--wine);font-size:11px;font-weight:700}
        .tiers{background:var(--ink);color:#fff}
        .tiers .section-head p{color:rgba(255,255,255,.58)}.tiers .eyebrow{color:#d5a16c}
        .tier-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
        .tier-main,.tier-side{padding:32px;border:1px solid rgba(255,255,255,.13);background:#302327;border-radius:var(--radius)}
        .tier-main{min-height:285px;display:flex;flex-direction:column;justify-content:space-between}
        .tier-main h3,.tier-side h3{margin:0 0 8px;font-size:27px}.tier-main p,.tier-side p{color:rgba(255,255,255,.6);font-size:14px}
        .tier-price{font-size:40px;color:#e2ad78;font-weight:800}.tier-price small{font-size:13px;color:rgba(255,255,255,.5);font-weight:400}
        .tier-side{background:#241b1e}.tier-side ul{margin:20px 0 0;padding:0;list-style:none}.tier-side li{padding:9px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:13px;color:rgba(255,255,255,.72)}
        .compare-section{background:var(--paper)}
        .compare-box{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:var(--shadow-soft)}
        .compare-row{display:grid;grid-template-columns:1.2fr .9fr .9fr;border-bottom:1px solid var(--line)}
        .compare-row:last-child{border-bottom:0}.compare-row > div{padding:17px 22px;font-size:14px}.compare-row > div+div{border-left:1px solid var(--line);color:var(--ink-soft)}
        .compare-row.head{background:var(--wine);color:#fff}.compare-row.head > div+div{color:rgba(255,255,255,.8);font-weight:700}
        .compare-row:not(.head) > div:first-child{font-weight:700}
        .trust-section{padding:42px 0;background:#eaded4;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
        .trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.trust-item{display:flex;gap:13px;align-items:flex-start}.trust-icon{width:35px;height:35px;display:grid;place-items:center;border:1px solid var(--wine);border-radius:50%;color:var(--wine);font-weight:800}.trust-item h3{font-size:15px;margin:0 0 2px}.trust-item p{font-size:12px;color:var(--ink-soft);margin:0}
        .news-section{background:var(--white)}.news-layout{display:grid;grid-template-columns:1fr .78fr;gap:60px}.news-list{border-top:1px solid var(--line)}.news-item{display:flex;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}.news-item h3{font-size:17px;margin:0 0 5px}.news-item p{color:var(--ink-soft);font-size:13px;margin:0}.news-date{color:var(--muted);font-size:12px;white-space:nowrap}.news-feature{padding:30px;background:var(--paper-deep);border-radius:var(--radius);min-height:250px}.news-feature h3{font-size:27px;line-height:1.25;margin:18px 0 10px}.news-feature p{font-size:14px;color:var(--ink-soft)}
        .faq-section{background:var(--paper-deep)}.accordion{margin:0;background:transparent}.accordion-item{border:0;border-bottom:1px solid var(--line);background:transparent}.accordion-title{padding:22px 42px 22px 0;border:0;color:var(--ink);font-size:17px;font-weight:700;background:transparent}.accordion-title:hover{background:transparent;color:var(--wine)}.accordion-content{padding:0 45px 22px 0;border:0;background:transparent;color:var(--ink-soft);font-size:14px}
        .cta-section{padding:70px 0}.cta-box{position:relative;overflow:hidden;padding:54px 60px;border-radius:24px;background:var(--wine);color:#fff}.cta-box:after{content:"";position:absolute;width:300px;height:300px;right:-100px;top:-150px;border:1px solid rgba(255,255,255,.18);border-radius:50%;box-shadow:0 0 0 30px rgba(255,255,255,.04)}.cta-box h2{position:relative;z-index:1;max-width:620px;margin:12px 0;font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.05em}.cta-box p{position:relative;z-index:1;max-width:580px;color:rgba(255,255,255,.7);font-size:14px}.cta-form{position:relative;z-index:1;display:flex;max-width:580px;margin-top:25px;gap:10px}.cta-form input{height:50px;flex:1;padding:0 17px;border:1px solid rgba(255,255,255,.25);border-radius:999px;background:rgba(255,255,255,.1);color:#fff}.cta-form input::placeholder{color:rgba(255,255,255,.55)}.form-tip{position:relative;z-index:1;margin:13px 0 0;color:rgba(255,255,255,.52);font-size:11px}
        .site-footer{padding:45px 0 24px;background:#201719;color:rgba(255,255,255,.62)}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:50px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-brand{color:#fff;font-size:18px;font-weight:800}.footer-copy{max-width:310px;font-size:13px;margin-top:13px}.footer-col h3{margin:0 0 13px;color:#fff;font-size:13px}.footer-col a{display:block;margin:7px 0;font-size:13px}.footer-col a:hover{color:#e0aa76}.copyright{display:flex;justify-content:space-between;gap:15px;padding-top:20px;font-size:11px;color:rgba(255,255,255,.4)}
        .age-modal{position:fixed;inset:0;z-index:50;display:none;place-items:center;padding:20px;background:rgba(22,10,13,.72);backdrop-filter:blur(8px)}.age-modal.show{display:grid}.age-card{max-width:450px;padding:38px;background:var(--white);border-radius:20px;box-shadow:var(--shadow);text-align:center}.age-card h2{margin:0 0 12px;font-size:28px}.age-card p{color:var(--ink-soft);font-size:14px}.age-actions{display:flex;justify-content:center;gap:10px;margin-top:22px}
        @media(max-width:900px){.hero-grid,.pain-grid,.solution-layout,.tier-layout,.news-layout{grid-template-columns:1fr;gap:35px}.hero{min-height:auto;padding-top:140px;padding-bottom:120px}.hero h1{font-size:clamp(48px,11vw,76px)}.trust-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
        @media(max-width:640px){.container{width:min(calc(100% - 32px),var(--max))}.section{padding:72px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:16px}.nav-shell{padding-left:15px}.nav-links{display:none;position:absolute;left:16px;right:16px;top:78px;padding:12px;background:rgba(36,20,23,.97);border-radius:14px;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:13px 15px}.nav-cta{display:none}.menu-toggle{display:block}.hero{padding-top:125px}.hero-copy{font-size:15px}.hero-actions{align-items:stretch;flex-direction:column}.hero-actions .btn{width:100%}.info-items{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.flash-panel{padding:20px}.feature-cover{height:190px}.solution-intro h2{font-size:36px}.tier-main,.tier-side{padding:24px}.compare-box{overflow-x:auto}.compare-row{min-width:600px}.trust-grid{grid-template-columns:1fr 1fr;gap:22px 12px}.news-item{display:block}.news-date{display:block;margin-top:7px}.cta-box{padding:35px 24px}.cta-form{display:block}.cta-form input,.cta-form .btn{width:100%}.cta-form .btn{margin-top:10px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.copyright{display:block}.copyright span{display:block;margin-top:8px}}
        @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{
      --ink:#211b1c;
      --ink-soft:#5f5352;
      --muted:#8e817e;
      --paper:#f7f2ed;
      --paper-deep:#eee4dc;
      --wine:#671f2e;
      --wine-dark:#46131f;
      --wine-light:#8e4853;
      --amber:#bd8650;
      --line:rgba(55,31,32,.14);
      --white:#fffdfa;
      --shadow:0 18px 48px rgba(58,27,31,.12);
      --shadow-soft:0 8px 24px rgba(58,27,31,.08);
      --radius:18px;
      --radius-sm:10px;
      --max:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--paper);
      font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;line-height:1.7;overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .25s ease}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(calc(100% - 48px),var(--max));margin:0 auto}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--amber);font-size:12px;font-weight:700;letter-spacing:.16em}
    .eyebrow:before{content:"";display:block;width:24px;height:1px;background:var(--amber)}
    .section{padding:96px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head h2{margin:12px 0 0;font-size:clamp(30px,4vw,54px);line-height:1.15;letter-spacing:-.05em;font-weight:800}
    .section-head p{max-width:470px;margin:0;color:var(--ink-soft);font-size:15px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border:1px solid transparent;border-radius:999px;font-size:14px;font-weight:700;transition:all .25s ease}
    .btn-primary{background:var(--wine);color:#fff}
    .btn-primary:hover{background:var(--wine-dark);color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px rgba(103,31,46,.22)}
    .btn-outline{border-color:var(--line);color:var(--wine);background:transparent}
    .btn-outline:hover{border-color:var(--wine);background:rgba(103,31,46,.06)}
    .btn:focus-visible,input:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid rgba(189,134,80,.55);outline-offset:3px}
    .site-header{position:fixed;z-index:20;top:0;left:0;width:100%;padding:10px 0;background:rgba(247,242,237,.94);backdrop-filter:blur(18px);box-shadow:0 6px 22px rgba(38,19,22,.08);border-bottom:1px solid var(--line)}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;min-height:56px;padding:7px 10px 7px 20px;border:1px solid var(--line);border-radius:999px;background:rgba(255,253,250,.76)}
    .brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-size:16px;font-weight:800;letter-spacing:-.03em;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--amber);color:#fff;font-size:12px}
    .nav-links{display:flex;align-items:center;gap:5px;margin-left:auto}
    .nav-links a{padding:9px 14px;border-radius:999px;color:var(--ink-soft);font-size:13px}
    .nav-links a:hover,.nav-links a.active{color:var(--wine);background:rgba(103,31,46,.08)}
    .nav-cta{margin-left:10px}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--ink);font-size:25px}
    .page-hero{padding:180px 0 80px;background:linear-gradient(135deg,#34161e 0%,#641f30 54%,#281419 100%);color:#fff;position:relative;overflow:hidden}
    .page-hero:after{content:"";position:absolute;right:-120px;top:90px;width:460px;height:460px;border:1px solid rgba(255,255,255,.18);border-radius:50%;box-shadow:0 0 0 42px rgba(255,255,255,.035),0 0 0 84px rgba(255,255,255,.025)}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:5fr 7fr;gap:64px;align-items:center}
    .page-hero h1{margin:18px 0 18px;font-size:clamp(45px,6vw,78px);line-height:1.05;letter-spacing:-.08em;font-weight:900}
    .page-hero h1 span{display:block;color:#e5b17b}
    .hero-copy{max-width:520px;color:rgba(255,255,255,.76);font-size:17px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .btn-light{background:var(--white);color:var(--wine)}
    .btn-light:hover{background:#fff;color:var(--wine-dark);transform:translateY(-2px)}
    .cover-panel{min-height:330px;padding:30px;border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.16),rgba(255,255,255,.045));border:1px solid rgba(255,255,255,.2);box-shadow:var(--shadow);transform:rotate(2deg)}
    .cover-panel h2{max-width:430px;margin:34px 0 12px;font-size:clamp(27px,4vw,48px);line-height:1.12;letter-spacing:-.06em}
    .cover-panel p{max-width:430px;margin:0;color:rgba(255,255,255,.68);font-size:14px}
    .panel-line{height:1px;background:rgba(255,255,255,.28);margin:32px 0 17px}
    .panel-meta{display:flex;justify-content:space-between;color:rgba(255,255,255,.62);font-size:12px}
    .panel-meta strong{display:block;color:#fff;font-size:18px}
    .filter-section{background:var(--white);border-bottom:1px solid var(--line)}
    .filter-bar{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:end}
    .field label{display:block;margin-bottom:7px;color:var(--ink-soft);font-size:13px;font-weight:700}
    .field input{width:100%;height:50px;padding:0 17px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--paper);color:var(--ink)}
    .tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
    .tag{display:inline-flex;align-items:center;min-height:34px;padding:0 14px;border:1px solid var(--line);border-radius:999px;color:var(--ink-soft);font-size:13px}
    .tag:hover,.tag.active{border-color:var(--wine);color:var(--wine);background:rgba(103,31,46,.06)}
    .feature{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:stretch}
    .focus-card{min-height:300px;padding:34px;color:#fff;border-radius:var(--radius);background:linear-gradient(135deg,#541c2a,#8b4a4e);box-shadow:var(--shadow);position:relative;overflow:hidden}
    .focus-card:after{content:"";position:absolute;width:270px;height:270px;right:-85px;bottom:-120px;border:1px solid rgba(255,255,255,.24);border-radius:50%;box-shadow:0 0 0 30px rgba(255,255,255,.04)}
    .focus-card h3{position:relative;z-index:1;max-width:530px;margin:34px 0 12px;font-size:34px;line-height:1.2;letter-spacing:-.05em}
    .focus-card p{position:relative;z-index:1;max-width:530px;color:rgba(255,255,255,.72);font-size:14px}
    .focus-card .btn{position:relative;z-index:1;margin-top:15px}
    .side-note{padding:30px;background:var(--paper-deep);border-radius:var(--radius);border:1px solid var(--line)}
    .side-note h3{margin:12px 0;font-size:25px;line-height:1.25}
    .side-note p{color:var(--ink-soft);font-size:14px}
    .side-note ul{margin:24px 0 0;padding:0;list-style:none}
    .side-note li{padding:12px 0;border-top:1px solid var(--line);font-size:14px}
    .side-note li strong{display:block;color:var(--wine)}
    .list-section{background:var(--paper)}
    .content-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .content-card{display:grid;grid-template-columns:110px 1fr;gap:20px;padding:20px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);transition:transform .25s ease,box-shadow .25s ease}
    .content-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-soft)}
    .thumb{min-height:128px;border-radius:9px;background:linear-gradient(145deg,#c28e72,#5b2735 55%,#2e181d);position:relative;overflow:hidden}
    .thumb:before{content:"";position:absolute;inset:18px;border:1px solid rgba(255,255,255,.38);border-radius:50%}
    .content-card h3{margin:8px 0 7px;font-size:20px;line-height:1.3}
    .content-card p{margin:0;color:var(--ink-soft);font-size:13px}
    .meta{color:var(--muted);font-size:12px}
    .pagination{display:flex;justify-content:center;gap:8px;margin-top:40px}
    .pagination a{display:grid;place-items:center;min-width:44px;height:44px;border:1px solid var(--line);border-radius:50%;font-size:13px}
    .pagination a:hover,.pagination a.current{background:var(--wine);border-color:var(--wine);color:#fff}
    .guide{background:var(--paper-deep)}
    .guide-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}
    .guide h2{margin:14px 0;font-size:clamp(32px,4vw,54px);line-height:1.12;letter-spacing:-.06em}
    .guide-intro{color:var(--ink-soft)}
    .faq-list details{border-top:1px solid var(--line);padding:18px 0}
    .faq-list details:last-child{border-bottom:1px solid var(--line)}
    .faq-list summary{cursor:pointer;list-style:none;font-size:17px;font-weight:800;display:flex;justify-content:space-between;gap:20px}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";color:var(--wine);font-size:24px;line-height:1}
    .faq-list details[open] summary:after{content:"−"}
    .faq-list p{margin:12px 28px 0 0;color:var(--ink-soft);font-size:14px}
    .cta{padding:70px 0;background:var(--wine);color:#fff}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:35px}
    .cta h2{margin:12px 0;font-size:clamp(30px,4vw,52px);line-height:1.15;letter-spacing:-.06em}
    .cta p{max-width:560px;margin:0;color:rgba(255,255,255,.72)}
    .site-footer{padding:58px 0 24px;background:#28191b;color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.5fr .7fr .9fr;gap:60px;padding-bottom:42px}
    .footer-brand{font-size:20px;font-weight:800}
    .footer-copy{max-width:390px;margin:14px 0 0;color:rgba(255,255,255,.58);font-size:13px}
    .footer-col{display:flex;flex-direction:column;gap:8px}
    .footer-col h3{margin:0 0 8px;color:#e5b17b;font-size:13px}
    .footer-col a{color:rgba(255,255,255,.62);font-size:13px}
    .footer-col a:hover{color:#fff}
    .copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.13);color:rgba(255,255,255,.42);font-size:12px}
    @media(max-width:900px){
      .hero-grid,.feature,.guide-grid{grid-template-columns:1fr;gap:30px}
      .cover-panel{transform:none}
      .content-list{grid-template-columns:1fr}
      .cta-inner{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:640px){
      .container{width:min(calc(100% - 32px),var(--max))}
      .section{padding:68px 0}
      .site-header{padding:8px 0}
      .nav-shell{padding-left:14px}
      .brand{font-size:13px}
      .nav-links{display:none;position:absolute;top:70px;left:16px;right:16px;padding:12px;flex-direction:column;align-items:stretch;border:1px solid var(--line);border-radius:16px;background:var(--white);box-shadow:var(--shadow)}
      .nav-links.open{display:flex}
      .nav-links a{color:var(--ink-soft)}
      .menu-toggle{display:block}
      .nav-cta{display:none}
      .page-hero{padding:145px 0 58px}
      .page-hero h1{font-size:clamp(42px,13vw,62px)}
      .cover-panel{min-height:270px;padding:24px}
      .cover-panel h2{margin-top:24px;font-size:30px}
      .filter-bar{grid-template-columns:1fr}
      .content-card{grid-template-columns:82px 1fr;gap:14px;padding:15px}
      .thumb{min-height:105px}
      .content-card h3{font-size:17px}
      .section-head{display:block;margin-bottom:28px}
      .section-head p{margin-top:15px}
      .footer-grid{grid-template-columns:1fr;gap:28px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }