/* roulang page: index */
:root{
      --color-primary:#E7B83F;
      --color-primary-dark:#DFAE35;
      --color-green:#2F5D46;
      --color-green-soft:#E6F0E6;
      --color-orange:#D9823B;
      --color-teal:#7BAE7F;
      --color-bg:#F8F3E8;
      --color-sand:#EFE5D2;
      --color-cream:#FFFDF7;
      --color-text:#1F211C;
      --color-muted:#6F6A5F;
      --color-border:rgba(47,93,70,.14);
      --shadow-soft:0 18px 50px rgba(58,45,25,.08);
      --shadow-hover:0 24px 70px rgba(58,45,25,.14);
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:28px;
      --radius-xl:36px;
      --container:1220px;
      --ease:220ms ease-out;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 8% 8%, rgba(231,184,63,.22), transparent 28%),
        radial-gradient(circle at 88% 4%, rgba(123,174,127,.18), transparent 25%),
        linear-gradient(180deg,#FBF7EE 0%,var(--color-bg) 52%,#F5EDDE 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(231,184,63,.45);color:var(--color-text)}
    .site-wrap{position:relative;min-height:100vh}
    .site-wrap::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.45;
      background-image:
        linear-gradient(rgba(47,93,70,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(47,93,70,.035) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(180deg,#000 0%,transparent 70%);
      z-index:-1;
    }
    .container{width:min(calc(100% - 40px),var(--container));margin:0 auto}
    .section{padding:92px 0}
    .section-tight{padding:66px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--color-border);
      border-radius:999px;
      background:rgba(255,253,247,.78);
      color:var(--color-green);
      font-size:14px;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 5px rgba(231,184,63,.18);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      margin-bottom:22px;
      font-size:clamp(34px,5vw,58px);
      line-height:1.13;
      font-weight:800;
      letter-spacing:-.045em;
    }
    h2{
      margin-bottom:16px;
      font-size:clamp(30px,3.5vw,42px);
      line-height:1.18;
      font-weight:800;
      letter-spacing:-.035em;
    }
    h3{font-size:22px;line-height:1.28;font-weight:760;margin-bottom:12px}
    p{color:var(--color-muted)}
    .lead{font-size:18px;line-height:1.85;color:#595348;max-width:720px}
    .text-green{color:var(--color-green)}
    .highlight{
      display:inline;
      background:linear-gradient(180deg,transparent 58%,rgba(231,184,63,.42) 0);
      padding:0 .04em;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(248,243,232,.9);
      backdrop-filter:saturate(140%) blur(14px);
      border-bottom:1px solid rgba(47,93,70,.1);
    }
    .topbar{
      min-height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:260px;
      font-weight:800;
      color:var(--color-text);
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:46px;height:46px;
      border-radius:16px;
      background:linear-gradient(145deg,var(--color-primary),#F3D77A);
      border:1px solid rgba(47,93,70,.12);
      box-shadow:0 12px 30px rgba(231,184,63,.24);
      display:grid;
      place-items:center;
      flex:0 0 auto;
      position:relative;
      overflow:hidden;
    }
    .brand-mark svg{width:30px;height:30px}
    .brand-text{display:flex;flex-direction:column;line-height:1.25}
    .brand-title{font-size:16px}
    .brand-subtitle{font-size:12px;color:var(--color-muted);font-weight:600}
    .search-area{
      flex:1;
      max-width:450px;
      position:relative;
    }
    .search-area input{
      width:100%;
      height:46px;
      border-radius:999px;
      border:1px solid rgba(47,93,70,.13);
      background:rgba(255,253,247,.88);
      padding:0 18px 0 44px;
      color:var(--color-text);
      outline:none;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.7);
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .search-area input:focus{
      border-color:rgba(231,184,63,.88);
      box-shadow:0 0 0 4px rgba(231,184,63,.18);
      background:#fff;
    }
    .search-icon{
      position:absolute;left:17px;top:50%;
      width:16px;height:16px;
      transform:translateY(-50%);
      color:var(--color-muted);
    }
    .header-cta{display:flex;align-items:center;gap:12px}
    .menu-toggle{
      display:none;
      width:44px;height:44px;
      border:1px solid var(--color-border);
      border-radius:14px;
      background:rgba(255,253,247,.9);
      color:var(--color-green);
      align-items:center;
      justify-content:center;
    }
    .tabs-row{
      border-top:1px solid rgba(47,93,70,.08);
      position:relative;
    }
    .channel-tabs{
      display:flex;
      align-items:center;
      gap:10px;
      padding:12px 0 14px;
      overflow-x:auto;
      scrollbar-width:none;
    }
    .channel-tabs::-webkit-scrollbar{display:none}
    .channel-tabs a{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:8px 17px;
      border-radius:999px;
      color:#4e4a41;
      font-weight:700;
      font-size:15px;
      border:1px solid transparent;
      position:relative;
    }
    .channel-tabs a:hover{
      background:rgba(231,184,63,.14);
      color:var(--color-green);
      border-color:rgba(231,184,63,.35);
    }
    .channel-tabs a.active{
      background:var(--color-green);
      color:#FFF8E8;
      box-shadow:0 12px 28px rgba(47,93,70,.16);
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      line-height:1.2;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
      user-select:none;
    }
    .btn-primary{
      background:var(--color-primary);
      color:var(--color-text);
      box-shadow:0 14px 32px rgba(231,184,63,.28);
    }
    .btn-primary:hover{
      background:var(--color-primary-dark);
      transform:translateY(-2px);
      color:var(--color-text);
      box-shadow:0 18px 42px rgba(231,184,63,.38);
    }
    .btn-secondary{
      background:rgba(255,253,247,.74);
      border-color:rgba(47,93,70,.25);
      color:var(--color-green);
    }
    .btn-secondary:hover{
      background:rgba(230,240,230,.9);
      border-color:rgba(47,93,70,.44);
      color:var(--color-green);
      transform:translateY(-2px);
    }
    .btn-dark{
      background:var(--color-green);
      color:#FFF8E8;
      box-shadow:0 16px 36px rgba(47,93,70,.18);
    }
    .btn-dark:hover{background:#264D3A;color:#FFF8E8;transform:translateY(-2px)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,button:focus-visible{
      outline:3px solid rgba(231,184,63,.55);
      outline-offset:3px;
    }

    .hero{
      padding:70px 0 86px;
      position:relative;
      overflow:hidden;
    }
    .hero::after{
      content:"";
      position:absolute;
      width:580px;height:580px;
      border-radius:50%;
      right:-180px;top:-190px;
      background:radial-gradient(circle,rgba(231,184,63,.26),transparent 68%);
      z-index:-1;
    }
    .hero-copy{padding-top:20px}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin:32px 0 30px;
    }
    .trust-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:680px;
    }
    .trust-item{
      padding:16px 18px;
      border:1px solid var(--color-border);
      border-radius:var(--radius-md);
      background:rgba(255,253,247,.72);
    }
    .trust-number{
      display:block;
      color:var(--color-green);
      font-size:22px;
      font-weight:850;
      letter-spacing:-.03em;
    }
    .trust-label{font-size:13px;color:var(--color-muted);font-weight:650}
    .magazine-cover{
      position:relative;
      min-height:560px;
      border-radius:var(--radius-xl);
      padding:22px;
      background:
        linear-gradient(145deg,rgba(255,253,247,.9),rgba(239,229,210,.8)),
        radial-gradient(circle at 70% 20%,rgba(231,184,63,.32),transparent 38%);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .cover-art{
      position:absolute;
      inset:22px;
      border-radius:28px;
      background:
        linear-gradient(140deg,rgba(47,93,70,.92),rgba(47,93,70,.55)),
        radial-gradient(circle at 72% 23%,rgba(231,184,63,.82),transparent 26%),
        linear-gradient(90deg,rgba(255,253,247,.05),transparent);
      overflow:hidden;
    }
    .cover-art::before{
      content:"";
      position:absolute;
      inset:-60px -80px;
      background:
        radial-gradient(ellipse at 34% 72%,rgba(231,184,63,.95) 0 9%,transparent 10%),
        radial-gradient(ellipse at 47% 67%,rgba(241,205,103,.92) 0 10%,transparent 11%),
        radial-gradient(ellipse at 58% 61%,rgba(232,184,63,.88) 0 9%,transparent 10%),
        repeating-linear-gradient(115deg,rgba(255,255,255,.12) 0 2px,transparent 2px 24px);
      transform:rotate(-9deg);
      opacity:.95;
    }
    .cover-art::after{
      content:"";
      position:absolute;
      right:-42px;top:-16px;
      width:280px;height:420px;
      border-radius:70% 30% 60% 40%;
      background:linear-gradient(160deg,rgba(123,174,127,.68),rgba(255,255,255,.08));
      transform:rotate(18deg);
      box-shadow:-40px 54px 0 rgba(123,174,127,.22);
    }
    .cover-title{
      position:absolute;
      left:44px;
      top:44px;
      right:44px;
      color:#FFF8E8;
      z-index:2;
    }
    .cover-title .small{font-size:13px;letter-spacing:.12em;font-weight:800;opacity:.78}
    .cover-title strong{display:block;font-size:38px;line-height:1.05;letter-spacing:-.04em;margin-top:8px}
    .float-card{
      position:absolute;
      z-index:3;
      border-radius:22px;
      background:rgba(255,253,247,.94);
      border:1px solid rgba(255,255,255,.58);
      box-shadow:0 18px 45px rgba(31,33,28,.16);
      padding:16px;
      min-width:178px;
    }
    .float-card b{display:block;color:var(--color-green);font-size:17px}
    .float-card span{font-size:13px;color:var(--color-muted)}
    .float-card.one{left:0;bottom:64px}
    .float-card.two{right:0;top:205px}
    .float-card.three{right:34px;bottom:18px}
    .mini-bars{display:flex;gap:5px;margin-top:12px;align-items:end;height:34px}
    .mini-bars i{display:block;width:14px;border-radius:999px;background:var(--color-primary)}
    .mini-bars i:nth-child(1){height:18px}.mini-bars i:nth-child(2){height:28px;background:var(--color-teal)}.mini-bars i:nth-child(3){height:23px}.mini-bars i:nth-child(4){height:34px;background:var(--color-orange)}

    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:30px;
      margin-bottom:34px;
    }
    .section-head p{max-width:540px;margin-bottom:0}
    .category-entrance{
      margin-top:-38px;
      position:relative;
      z-index:5;
    }
    .entrance-panel{
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      background:rgba(255,253,247,.86);
      box-shadow:var(--shadow-soft);
      padding:18px;
    }
    .entrance-card{
      height:100%;
      padding:22px;
      border-radius:22px;
      border:1px solid rgba(47,93,70,.1);
      background:linear-gradient(145deg,#FFFDF7,#F5EDD9);
      display:flex;
      flex-direction:column;
      gap:14px;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .entrance-card:hover{
      transform:translateY(-4px);
      border-color:rgba(231,184,63,.6);
      box-shadow:var(--shadow-hover);
      color:inherit;
    }
    .entrance-icon{
      width:44px;height:44px;border-radius:16px;
      background:var(--color-green-soft);
      color:var(--color-green);
      display:grid;place-items:center;
    }
    .entrance-card:nth-child(2) .entrance-icon{background:rgba(231,184,63,.22)}
    .entrance-card:nth-child(3) .entrance-icon{background:rgba(217,130,59,.14)}
    .entrance-card p{margin-bottom:0;font-size:15px}

    .feature-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr 1fr;
      grid-auto-rows:minmax(190px,auto);
      gap:18px;
    }
    .feature-card{
      border-radius:var(--radius-lg);
      border:1px solid var(--color-border);
      background:rgba(255,253,247,.78);
      padding:28px;
      box-shadow:0 12px 36px rgba(58,45,25,.05);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
      position:relative;
      overflow:hidden;
    }
    .feature-card::after{
      content:"";
      position:absolute;
      width:120px;height:120px;border-radius:50%;
      right:-44px;bottom:-44px;
      background:rgba(231,184,63,.16);
    }
    .feature-card:hover{
      transform:translateY(-4px);
      border-color:rgba(231,184,63,.55);
      box-shadow:var(--shadow-hover);
    }
    .feature-card.large{
      grid-row:span 2;
      background:
        linear-gradient(145deg,rgba(47,93,70,.95),rgba(47,93,70,.82)),
        radial-gradient(circle at 80% 20%,rgba(231,184,63,.35),transparent 30%);
      color:#FFF8E8;
      padding:34px;
    }
    .feature-card.large p,.feature-card.large .tag{color:rgba(255,248,232,.82)}
    .feature-card.wide{grid-column:span 2}
    .tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
    .tag{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(231,184,63,.18);
      color:var(--color-green);
      font-size:13px;
      font-weight:750;
    }
    .tag.green{background:rgba(123,174,127,.18)}
    .tag.orange{background:rgba(217,130,59,.14);color:#7a441e}
    .tag.dark{background:rgba(47,93,70,.12);color:var(--color-green)}

    .masonry-grid{align-items:stretch}
    .case-card{
      height:100%;
      border-radius:var(--radius-lg);
      border:1px solid var(--color-border);
      background:rgba(255,253,247,.84);
      overflow:hidden;
      box-shadow:0 12px 36px rgba(58,45,25,.06);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .case-card:hover{
      transform:translateY(-5px);
      border-color:rgba(231,184,63,.62);
      box-shadow:var(--shadow-hover);
    }
    .case-image{
      height:180px;
      border-radius:0 0 24px 24px;
      margin:0;
      overflow:hidden;
      background:
        linear-gradient(145deg,rgba(47,93,70,.64),rgba(231,184,63,.28)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.16) 0 2px,transparent 2px 16px);
      position:relative;
    }
    .case-image.tall{height:255px}
    .case-image::before{
      content:"";
      position:absolute;
      inset:20px;
      border-radius:50%;
      background:radial-gradient(ellipse,rgba(231,184,63,.85) 0 26%,transparent 27%);
      transform:translate(28%,12%) rotate(-18deg);
      transition:transform var(--ease);
    }
    .case-card:hover .case-image::before{transform:translate(28%,12%) rotate(-18deg) scale(1.06)}
    .case-body{padding:24px}
    .case-body p{font-size:15px;margin-bottom:16px}

    .dark-band{
      background:var(--color-green);
      color:#FFF8E8;
      border-radius:42px;
      padding:64px;
      position:relative;
      overflow:hidden;
      box-shadow:0 30px 90px rgba(47,93,70,.22);
    }
    .dark-band::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 82% 16%,rgba(231,184,63,.32),transparent 30%),
        repeating-linear-gradient(120deg,rgba(255,255,255,.05) 0 2px,transparent 2px 22px);
      pointer-events:none;
    }
    .dark-band > *{position:relative}
    .dark-band p{color:rgba(255,248,232,.76)}
    .process-line{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      margin-top:30px;
    }
    .process-step{
      border:1px solid rgba(255,248,232,.16);
      border-radius:22px;
      padding:20px;
      background:rgba(255,248,232,.07);
    }
    .process-step .num{
      display:inline-grid;
      place-items:center;
      width:34px;height:34px;border-radius:50%;
      background:var(--color-primary);
      color:var(--color-text);
      font-weight:850;
      margin-bottom:14px;
    }
    .process-step h3{font-size:18px;color:#FFF8E8}
    .process-step p{font-size:14px;margin-bottom:0}

    .plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .plan-card{
      position:relative;
      border-radius:var(--radius-lg);
      border:1px solid var(--color-border);
      background:rgba(255,253,247,.86);
      padding:30px;
      box-shadow:0 13px 40px rgba(58,45,25,.06);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
      display:flex;
      flex-direction:column;
      min-height:430px;
    }
    .plan-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:rgba(231,184,63,.58)}
    .plan-card.recommended{
      border:2px solid rgba(231,184,63,.9);
      background:linear-gradient(180deg,#FFFDF7,#FFF4D6);
    }
    .ribbon{
      position:absolute;
      top:18px;right:18px;
      padding:6px 10px;
      border-radius:999px;
      background:var(--color-primary);
      font-size:12px;
      font-weight:850;
      color:var(--color-text);
    }
    .plan-title{font-size:24px;margin-bottom:8px;color:var(--color-green)}
    .plan-list{
      list-style:none;
      padding:0;margin:20px 0 24px;
      display:grid;gap:12px;
    }
    .plan-list li{
      display:flex;gap:10px;
      color:#4f493e;
      font-size:15px;
    }
    .plan-list li::before{
      content:"✓";
      flex:0 0 22px;
      width:22px;height:22px;border-radius:50%;
      display:grid;place-items:center;
      background:rgba(123,174,127,.2);
      color:var(--color-green);
      font-size:13px;
      font-weight:900;
    }
    .plan-card .btn{margin-top:auto}

    .info-split{
      border-radius:var(--radius-xl);
      border:1px solid var(--color-border);
      background:rgba(255,253,247,.72);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .info-panel{padding:42px}
    .rank-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
    .rank-list li{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      border:1px solid rgba(47,93,70,.1);
      border-radius:18px;
      padding:15px 17px;
      background:#FFFDF7;
    }
    .rank-list b{color:var(--color-green)}
    .rank-list span{font-size:13px;color:var(--color-muted)}
    .side-visual{
      min-height:100%;
      background:
        radial-gradient(circle at 45% 35%,rgba(231,184,63,.78) 0 12%,transparent 13%),
        radial-gradient(circle at 55% 55%,rgba(231,184,63,.65) 0 14%,transparent 15%),
        linear-gradient(145deg,rgba(47,93,70,.88),rgba(123,174,127,.5));
      position:relative;
      overflow:hidden;
    }
    .side-visual::after{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(120deg,rgba(255,255,255,.11) 0 2px,transparent 2px 21px);
    }

    .faq-wrap{
      max-width:900px;
      margin:0 auto;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border:1px solid var(--color-border);
      border-radius:20px;
      background:rgba(255,253,247,.82);
      overflow:hidden;
      box-shadow:0 10px 28px rgba(58,45,25,.04);
    }
    .accordion-title{
      border:0!important;
      padding:20px 54px 20px 22px;
      color:var(--color-text);
      font-weight:800;
      font-size:17px;
      line-height:1.45;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(231,184,63,.1);
      color:var(--color-green);
    }
    .accordion-title::before{
      right:22px;
      top:50%;
      margin-top:-10px;
      color:var(--color-green);
      font-size:24px;
    }
    .accordion-content{
      border:0!important;
      padding:0 22px 22px;
      background:transparent;
      color:var(--color-muted);
      line-height:1.8;
    }

    .cta-section{padding:78px 0 96px}
    .cta-panel{
      border-radius:42px;
      background:
        linear-gradient(135deg,rgba(231,184,63,.28),rgba(123,174,127,.2)),
        linear-gradient(180deg,#FFFDF7,#F5ECD9);
      border:1px solid rgba(47,93,70,.13);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      position:relative;
    }
    .cta-panel::before{
      content:"";
      position:absolute;
      width:360px;height:360px;border-radius:50%;
      right:-120px;top:-140px;
      background:rgba(231,184,63,.22);
    }
    .cta-copy,.cta-form-wrap{padding:44px}
    .cta-copy{position:relative}
    .contact-note{
      margin-top:28px;
      padding:20px;
      border-radius:24px;
      background:rgba(47,93,70,.08);
      border:1px solid rgba(47,93,70,.12);
    }
    .contact-note p{margin-bottom:0;font-size:15px}
    .contact-form{
      position:relative;
      background:rgba(255,253,247,.88);
      border:1px solid rgba(47,93,70,.12);
      border-radius:28px;
      padding:24px;
      box-shadow:0 18px 48px rgba(58,45,25,.08);
    }
    .form-row{margin-bottom:16px}
    .contact-form label{
      display:block;
      font-weight:800;
      color:#3b382f;
      margin-bottom:8px;
      font-size:14px;
    }
    .contact-form input,.contact-form textarea{
      width:100%;
      border:1px solid rgba(47,93,70,.18);
      border-radius:16px;
      background:#FFFDF7;
      color:var(--color-text);
      min-height:50px;
      padding:12px 15px;
      outline:none;
      box-shadow:none;
      margin:0;
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .contact-form textarea{min-height:112px;resize:vertical}
    .contact-form input:focus,.contact-form textarea:focus{
      border-color:rgba(231,184,63,.9);
      box-shadow:0 0 0 4px rgba(231,184,63,.18);
      background:#fff;
    }
    .contact-form .btn{width:100%;margin-top:4px}

    .site-footer{
      background:#244B38;
      color:#FFF8E8;
      padding:58px 0 26px;
      position:relative;
      overflow:hidden;
    }
    .site-footer::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 10% 0%,rgba(231,184,63,.18),transparent 26%),
        repeating-linear-gradient(120deg,rgba(255,255,255,.045) 0 2px,transparent 2px 24px);
      pointer-events:none;
    }
    .site-footer .container{position:relative}
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:18px;
      font-weight:850;
      font-size:18px;
    }
    .footer-brand .brand-mark{box-shadow:none;width:42px;height:42px;border-radius:14px}
    .footer-desc{color:rgba(255,248,232,.72);max-width:520px}
    .footer-title{font-weight:850;margin-bottom:14px;color:#FFF8E8}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:rgba(255,248,232,.72);font-weight:650}
    .footer-links a:hover{color:var(--color-primary)}
    .footer-tags{display:flex;flex-wrap:wrap;gap:8px}
    .footer-tags span{
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,248,232,.1);
      color:rgba(255,248,232,.78);
      font-size:13px;
    }
    .copyright{
      margin-top:38px;
      padding-top:22px;
      border-top:1px solid rgba(255,248,232,.14);
      color:rgba(255,248,232,.58);
      font-size:13px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }

    @media (max-width:1024px){
      .container{width:min(calc(100% - 32px),var(--container))}
      .search-area{max-width:none}
      .topbar{flex-wrap:wrap}
      .brand{min-width:auto;flex:1}
      .search-area{order:3;flex-basis:100%}
      .feature-grid{grid-template-columns:1fr 1fr}
      .feature-card.large{grid-row:auto}
      .feature-card.wide{grid-column:span 1}
      .process-line{grid-template-columns:repeat(2,1fr)}
      .plan-grid{grid-template-columns:1fr}
      .dark-band{padding:42px;border-radius:32px}
      .magazine-cover{min-height:500px;margin-top:28px}
    }
    @media (max-width:768px){
      .section{padding:64px 0}
      .section-tight{padding:48px 0}
      .topbar{min-height:auto}
      .brand-title{font-size:14px}
      .brand-subtitle{display:none}
      .header-cta .btn{display:none}
      .menu-toggle{display:inline-flex}
      .tabs-row::after{
        content:"";
        position:absolute;
        right:0;top:0;bottom:0;
        width:54px;
        background:linear-gradient(90deg,rgba(248,243,232,0),rgba(248,243,232,.96));
        pointer-events:none;
      }
      .hero{padding:48px 0 68px}
      .hero-actions{flex-direction:column}
      .hero-actions .btn{width:100%}
      .trust-strip{grid-template-columns:1fr}
      .magazine-cover{min-height:440px;border-radius:30px}
      .cover-title strong{font-size:30px}
      .float-card{position:relative;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;margin:10px;width:100%;min-width:0}
      .magazine-cover{display:flex;flex-direction:column;justify-content:flex-end;gap:8px}
      .cover-art{inset:16px}
      .cover-title{left:34px;top:34px;right:34px}
      .section-head{display:block}
      .feature-grid{grid-template-columns:1fr}
      .process-line{grid-template-columns:1fr}
      .info-panel{padding:28px}
      .side-visual{min-height:260px}
      .cta-copy,.cta-form-wrap{padding:28px}
      .cta-panel{border-radius:32px}
    }
    @media (max-width:520px){
      .container{width:min(calc(100% - 24px),var(--container))}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .brand{gap:9px}
      .channel-tabs a{font-size:14px;padding:7px 14px}
      h1{font-size:34px}
      .lead{font-size:16px}
      .entrance-panel{padding:12px}
      .feature-card,.plan-card,.case-body{padding:22px}
      .dark-band{padding:28px 20px;border-radius:28px}
      .copyright{display:block}
    }

/* roulang page: category1 */
:root{
      --color-primary:#E7B83F;
      --color-primary-dark:#DFAE35;
      --color-green:#2F5D46;
      --color-green-soft:#E6EFE4;
      --color-orange:#D9823B;
      --color-mint:#7BAE7F;
      --color-bg:#F8F3E8;
      --color-sand:#EFE5D2;
      --color-card:#FFFDF7;
      --color-text:#1F211C;
      --color-muted:#6F6A5F;
      --color-border:rgba(47,93,70,.14);
      --radius-sm:12px;
      --radius-md:18px;
      --radius-lg:26px;
      --radius-xl:34px;
      --shadow-soft:0 18px 50px rgba(58,45,25,.08);
      --shadow-hover:0 24px 70px rgba(58,45,25,.13);
      --container:1220px;
      --transition:220ms ease-out;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 12% 0%, rgba(231,184,63,.18), transparent 34%),
        radial-gradient(circle at 90% 12%, rgba(123,174,127,.16), transparent 32%),
        linear-gradient(180deg,#FFF9EC 0%,var(--color-bg) 42%,#FBF7ED 100%);
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:color var(--transition),background var(--transition),border-color var(--transition),transform var(--transition),box-shadow var(--transition)}
    img,svg{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(231,184,63,.55);outline-offset:3px;border-radius:12px}

    .container{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }
    .section{padding:88px 0}
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(231,184,63,.18);
      color:var(--color-green);
      font-size:14px;
      font-weight:800;
      letter-spacing:.02em;
      margin-bottom:18px;
    }
    .eyebrow:before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 4px rgba(231,184,63,.18);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,4.8vw,58px);
      line-height:1.14;
      letter-spacing:-.04em;
      font-weight:850;
      margin-bottom:22px;
      color:var(--color-text);
    }
    h2{
      font-size:clamp(29px,3.2vw,40px);
      line-height:1.18;
      letter-spacing:-.035em;
      font-weight:820;
      margin-bottom:16px;
    }
    h3{
      font-size:22px;
      line-height:1.32;
      font-weight:780;
      margin-bottom:10px;
    }
    p{color:var(--color-muted)}
    .lead{
      font-size:18px;
      line-height:1.85;
      max-width:760px;
    }
    .text-green{color:var(--color-green)}
    .muted{color:var(--color-muted)}
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:28px;
      margin-bottom:34px;
    }
    .section-head p{max-width:620px;margin-bottom:0}

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,253,247,.92);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(47,93,70,.10);
    }
    .topbar{
      min-height:78px;
      display:flex;
      align-items:center;
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      gap:22px;
      justify-content:space-between;
      width:100%;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:300px;
      font-weight:850;
      letter-spacing:-.02em;
      color:var(--color-green);
    }
    .brand-mark{
      flex:0 0 auto;
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(145deg,#F3C958,#F7E3A3);
      box-shadow:0 12px 30px rgba(231,184,63,.22);
      overflow:hidden;
    }
    .brand-mark svg{width:32px;height:32px}
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.18;
    }
    .brand-text strong{font-size:16px}
    .brand-text span{font-size:12px;color:var(--color-muted);font-weight:700;margin-top:2px}
    .search-wrap{
      flex:1;
      max-width:430px;
      position:relative;
    }
    .search-wrap input{
      width:100%;
      height:46px;
      border-radius:999px;
      border:1px solid rgba(47,93,70,.12);
      background:#F5EEDC;
      padding:0 18px 0 44px;
      color:var(--color-text);
      box-shadow:none;
      margin:0;
    }
    .search-wrap input:focus{
      border-color:rgba(231,184,63,.8);
      background:#FFFDF7;
      box-shadow:0 0 0 5px rgba(231,184,63,.16);
    }
    .search-icon{
      position:absolute;
      left:17px;
      top:50%;
      transform:translateY(-50%);
      color:var(--color-muted);
      font-size:18px;
    }
    .header-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:46px;
      padding:0 20px;
      border-radius:999px;
      background:var(--color-green);
      color:#FFF8E8;
      font-weight:800;
      border:1px solid var(--color-green);
      box-shadow:0 14px 30px rgba(47,93,70,.18);
      white-space:nowrap;
    }
    .header-cta:hover{
      color:#FFF8E8;
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(47,93,70,.24);
      background:#264D3A;
    }

    .tabs-row{
      border-top:1px solid rgba(47,93,70,.08);
      background:rgba(248,243,232,.86);
    }
    .channel-tabs{
      display:flex;
      align-items:center;
      gap:10px;
      overflow-x:auto;
      padding:12px 0;
      scrollbar-width:none;
      -webkit-overflow-scrolling:touch;
      mask-image:linear-gradient(90deg,#000 0%,#000 92%,transparent 100%);
    }
    .channel-tabs::-webkit-scrollbar{display:none}
    .channel-tabs a{
      flex:0 0 auto;
      padding:10px 18px;
      border-radius:999px;
      color:#4D4B43;
      font-size:15px;
      font-weight:760;
      border:1px solid transparent;
    }
    .channel-tabs a:hover{
      color:var(--color-green);
      background:rgba(231,184,63,.15);
      border-color:rgba(231,184,63,.25);
    }
    .channel-tabs a.active{
      background:var(--color-primary);
      color:var(--color-text);
      box-shadow:0 10px 24px rgba(231,184,63,.24);
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:48px;
      padding:0 22px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:820;
      line-height:1;
      transition:transform var(--transition),box-shadow var(--transition),background var(--transition),border-color var(--transition),color var(--transition);
    }
    .btn-primary{
      background:var(--color-primary);
      color:var(--color-text);
      box-shadow:0 15px 34px rgba(231,184,63,.28);
    }
    .btn-primary:hover{
      color:var(--color-text);
      background:var(--color-primary-dark);
      transform:translateY(-2px);
      box-shadow:0 20px 45px rgba(231,184,63,.35);
    }
    .btn-secondary{
      background:rgba(255,253,247,.78);
      color:var(--color-green);
      border-color:rgba(47,93,70,.24);
    }
    .btn-secondary:hover{
      background:var(--color-green-soft);
      color:var(--color-green);
      border-color:rgba(47,93,70,.36);
      transform:translateY(-2px);
    }

    .badge,.tag{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      font-size:13px;
      font-weight:760;
      line-height:1;
    }
    .badge{
      padding:8px 11px;
      background:#F5E7B8;
      color:#5F4A15;
    }
    .tag{
      padding:7px 10px;
      background:var(--color-green-soft);
      color:var(--color-green);
      margin:4px 6px 4px 0;
    }
    .tag.warm{background:#F7E7CE;color:#7A451F}
    .tag.active{background:var(--color-primary);color:var(--color-text)}

    .category-hero{
      position:relative;
      padding:74px 0 58px;
      overflow:hidden;
      border-bottom:1px solid rgba(47,93,70,.08);
    }
    .category-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg,rgba(231,184,63,.18),transparent 42%),
        repeating-linear-gradient(135deg,rgba(47,93,70,.04) 0 1px,transparent 1px 18px);
      pointer-events:none;
    }
    .category-hero .container{position:relative;z-index:1}
    .hero-actions{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      margin-top:28px;
    }
    .hero-meta{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:26px;
    }
    .index-card{
      background:var(--color-card);
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:28px;
      box-shadow:var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }
    .index-card:after{
      content:"";
      position:absolute;
      width:210px;height:210px;
      right:-90px;top:-90px;
      border-radius:50%;
      background:rgba(231,184,63,.22);
    }
    .index-card h3{position:relative;z-index:1;color:var(--color-green)}
    .keyword-cloud{position:relative;z-index:1;margin:18px 0 24px}
    .mini-board{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .mini-stat{
      border-radius:18px;
      padding:16px;
      background:#F8F3E8;
      border:1px solid rgba(47,93,70,.10);
    }
    .mini-stat strong{
      display:block;
      font-size:25px;
      line-height:1.1;
      color:var(--color-green);
      margin-bottom:5px;
    }
    .mini-stat span{
      font-size:13px;
      color:var(--color-muted);
      font-weight:700;
    }

    .standard-card{
      height:100%;
      border-radius:var(--radius-lg);
      background:var(--color-card);
      border:1px solid var(--color-border);
      padding:26px;
      box-shadow:var(--shadow-soft);
      transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
    }
    .standard-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(231,184,63,.42);
    }
    .standard-icon{
      width:48px;height:48px;
      border-radius:17px;
      display:grid;
      place-items:center;
      background:linear-gradient(145deg,#F7E9B8,#E7B83F);
      color:var(--color-green);
      font-size:24px;
      margin-bottom:18px;
    }
    .standard-card p{font-size:15px;margin-bottom:18px}
    .check-list{
      list-style:none;
      padding:0;
      margin:0;
    }
    .check-list li{
      position:relative;
      padding-left:24px;
      margin:10px 0;
      color:#4F4B42;
      font-size:15px;
      line-height:1.6;
    }
    .check-list li:before{
      content:"";
      position:absolute;
      left:0;top:.66em;
      width:9px;height:9px;
      border-radius:50%;
      background:var(--color-mint);
      box-shadow:0 0 0 4px rgba(123,174,127,.15);
    }

    .magazine-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:34px;
      align-items:start;
    }
    .product-list{
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .product-card{
      display:grid;
      grid-template-columns:230px minmax(0,1fr);
      gap:24px;
      padding:18px;
      border-radius:var(--radius-lg);
      background:var(--color-card);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-soft);
      transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
      overflow:hidden;
    }
    .product-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(231,184,63,.42);
    }
    .visual{
      min-height:180px;
      border-radius:22px;
      overflow:hidden;
      background:
        radial-gradient(circle at 75% 25%,rgba(231,184,63,.82),transparent 22%),
        radial-gradient(circle at 35% 68%,rgba(47,93,70,.24),transparent 26%),
        linear-gradient(135deg,#F4DE91,#E8F0DA 55%,#FFF7E4);
      position:relative;
    }
    .visual:before{
      content:"";
      position:absolute;
      left:18%;
      top:20%;
      width:58%;
      height:32%;
      border-radius:60% 40% 55% 45%;
      border:10px solid rgba(47,93,70,.34);
      transform:rotate(-20deg);
    }
    .visual:after{
      content:"";
      position:absolute;
      right:16%;
      bottom:18%;
      width:46%;
      height:20%;
      border-radius:999px;
      background:rgba(217,130,59,.33);
      transform:rotate(-12deg);
      filter:blur(.2px);
    }
    .product-content{padding:6px 4px}
    .product-card h3 a{
      background-image:linear-gradient(var(--color-primary),var(--color-primary));
      background-size:0 3px;
      background-repeat:no-repeat;
      background-position:0 100%;
      padding-bottom:3px;
    }
    .product-card:hover h3 a{background-size:100% 3px;color:var(--color-green)}
    .product-specs{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin:18px 0 14px;
    }
    .spec{
      border-radius:15px;
      padding:11px 12px;
      background:#F7F0DD;
      border:1px solid rgba(47,93,70,.08);
    }
    .spec span{
      display:block;
      color:var(--color-muted);
      font-size:12px;
      font-weight:750;
      margin-bottom:3px;
    }
    .spec strong{
      color:var(--color-text);
      font-size:14px;
    }

    .sidebar{
      position:sticky;
      top:154px;
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .side-card{
      border-radius:var(--radius-lg);
      background:var(--color-card);
      border:1px solid var(--color-border);
      padding:24px;
      box-shadow:var(--shadow-soft);
    }
    .side-card.dark{
      background:var(--color-green);
      color:#FFF8E8;
    }
    .side-card.dark p{color:rgba(255,248,232,.78)}
    .side-card.dark .btn{width:100%;margin-top:10px}
    .topic-list{
      list-style:none;
      padding:0;
      margin:12px 0 0;
    }
    .topic-list li{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:12px 0;
      border-bottom:1px solid rgba(47,93,70,.10);
      color:#4F4B42;
      font-weight:720;
    }
    .topic-list li:last-child{border-bottom:0}
    .topic-list span:last-child{color:var(--color-muted);font-size:13px}

    .timeline-wrap{
      position:relative;
      padding:10px 0 0;
    }
    .timeline{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:14px;
      counter-reset:step;
    }
    .step-card{
      position:relative;
      border-radius:var(--radius-lg);
      padding:24px 20px;
      background:#FFFDF7;
      border:1px solid var(--color-border);
      min-height:210px;
      box-shadow:var(--shadow-soft);
    }
    .step-card:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:42px;height:42px;
      border-radius:15px;
      background:var(--color-primary);
      color:var(--color-text);
      font-weight:850;
      margin-bottom:18px;
    }
    .step-card:after{
      content:"";
      position:absolute;
      top:45px;
      right:-20px;
      width:28px;height:2px;
      background:rgba(47,93,70,.22);
    }
    .step-card:last-child:after{display:none}
    .step-card p{font-size:15px;margin-bottom:0}

    .compare-band{
      border-radius:var(--radius-xl);
      background:linear-gradient(135deg,#2F5D46,#244837);
      padding:34px;
      color:#FFF8E8;
      overflow:hidden;
      position:relative;
    }
    .compare-band:before{
      content:"";
      position:absolute;
      width:360px;height:360px;
      right:-170px;top:-160px;
      border-radius:50%;
      background:rgba(231,184,63,.18);
    }
    .compare-band h2,.compare-band p{position:relative;z-index:1}
    .compare-band p{color:rgba(255,248,232,.76)}
    .compare-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
      margin-top:24px;
    }
    .compare-item{
      background:rgba(255,248,232,.08);
      border:1px solid rgba(255,248,232,.18);
      border-radius:24px;
      padding:24px;
    }
    .compare-item strong{display:block;font-size:20px;margin-bottom:8px}
    .compare-item ul{
      margin:14px 0 0;
      padding-left:19px;
      color:rgba(255,248,232,.82);
    }

    .accordion{
      background:transparent;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:20px;
      overflow:hidden;
      border:1px solid var(--color-border);
      background:var(--color-card);
      box-shadow:0 10px 28px rgba(58,45,25,.05);
    }
    .accordion-title{
      padding:20px 58px 20px 22px;
      border:0;
      color:var(--color-text);
      font-size:18px;
      font-weight:780;
      line-height:1.45;
      background:var(--color-card);
    }
    .accordion-title:hover,.accordion-title:focus{
      background:#F7F0DD;
      color:var(--color-green);
    }
    .accordion-title:before{
      right:22px;
      font-size:24px;
      margin-top:-13px;
      color:var(--color-green);
    }
    .accordion-content{
      border:0;
      border-top:1px solid rgba(47,93,70,.08);
      background:#FFFDF7;
      color:var(--color-muted);
      padding:20px 22px 24px;
      line-height:1.85;
    }

    .cta-panel{
      border-radius:var(--radius-xl);
      background:
        radial-gradient(circle at 12% 30%,rgba(231,184,63,.28),transparent 30%),
        linear-gradient(135deg,#FFF8E8,#EAF1DF);
      border:1px solid rgba(47,93,70,.12);
      padding:42px;
      box-shadow:var(--shadow-soft);
    }
    .form-card{
      background:rgba(255,253,247,.86);
      border:1px solid rgba(47,93,70,.12);
      border-radius:28px;
      padding:26px;
    }
    .form-card label{
      color:var(--color-green);
      font-size:14px;
      font-weight:800;
      margin-bottom:7px;
    }
    .form-card input,.form-card textarea{
      border-radius:15px;
      border:1px solid rgba(47,93,70,.16);
      background:#FFFDF7;
      min-height:50px;
      box-shadow:none;
      margin-bottom:14px;
      color:var(--color-text);
    }
    .form-card textarea{min-height:118px;resize:vertical}
    .form-card input:focus,.form-card textarea:focus{
      border-color:var(--color-primary);
      box-shadow:0 0 0 5px rgba(231,184,63,.16);
      background:#fff;
    }
    .form-card button{width:100%}

    .site-footer{
      background:#223F31;
      color:#FFF8E8;
      padding:56px 0 28px;
      margin-top:84px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:850;
      font-size:18px;
      line-height:1.35;
      margin-bottom:16px;
    }
    .footer-desc{
      color:rgba(255,248,232,.72);
      max-width:520px;
      margin-bottom:0;
    }
    .footer-title{
      font-weight:850;
      margin-bottom:14px;
      color:#F7E6B2;
    }
    .footer-links{
      display:flex;
      flex-direction:column;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,248,232,.74);
    }
    .footer-links a:hover{color:var(--color-primary);transform:translateX(3px)}
    .footer-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
    }
    .footer-tags span{
      display:inline-flex;
      padding:8px 11px;
      border-radius:999px;
      background:rgba(255,248,232,.10);
      color:rgba(255,248,232,.82);
      font-size:13px;
      border:1px solid rgba(255,248,232,.12);
    }
    .copyright{
      margin-top:38px;
      padding-top:22px;
      border-top:1px solid rgba(255,248,232,.14);
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      color:rgba(255,248,232,.62);
      font-size:13px;
    }

    @media screen and (max-width:1024px){
      .brand{min-width:auto}
      .brand-text strong{font-size:15px}
      .search-wrap{max-width:330px}
      .magazine-layout{grid-template-columns:1fr}
      .sidebar{position:static;display:grid;grid-template-columns:repeat(2,1fr)}
      .timeline{grid-template-columns:repeat(2,1fr)}
      .step-card:after{display:none}
    }
    @media screen and (max-width:768px){
      .container{width:min(calc(100% - 28px),var(--container))}
      .section{padding:62px 0}
      .section-tight{padding:48px 0}
      .topbar{min-height:auto;padding:14px 0}
      .topbar-inner{flex-wrap:wrap;gap:12px}
      .brand{width:100%}
      .search-wrap{order:3;max-width:none;width:100%}
      .header-cta{margin-left:auto}
      .section-head{display:block}
      .product-card{grid-template-columns:1fr;padding:14px}
      .visual{min-height:210px}
      .product-specs{grid-template-columns:1fr}
      .timeline{grid-template-columns:1fr}
      .compare-grid{grid-template-columns:1fr}
      .sidebar{grid-template-columns:1fr}
      .cta-panel{padding:26px}
    }
    @media screen and (max-width:520px){
      h1{font-size:34px}
      h2{font-size:29px}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .brand-text span{display:none}
      .header-cta{width:100%;order:2}
      .hero-actions .btn{width:100%}
      .mini-board{grid-template-columns:1fr}
      .channel-tabs a{padding:9px 14px;font-size:14px}
      .category-hero{padding:52px 0 42px}
      .compare-band{padding:25px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }

/* roulang page: category2 */
:root{
      --color-primary:#E7B83F;
      --color-primary-dark:#DFAE35;
      --color-green:#2F5D46;
      --color-green-soft:#E8F0E5;
      --color-orange:#D9823B;
      --color-mint:#7BAE7F;
      --color-bg:#F8F3E8;
      --color-sand:#EFE5D2;
      --color-card:#FFFDF7;
      --color-text:#1F211C;
      --color-muted:#6F6A5F;
      --color-border:rgba(47,93,70,.14);
      --shadow-sm:0 10px 30px rgba(58,45,25,.07);
      --shadow-md:0 18px 50px rgba(58,45,25,.10);
      --shadow-warm:0 16px 34px rgba(223,174,53,.24);
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:28px;
      --radius-xl:36px;
      --container:1220px;
      --ease:all .24s ease-out;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 8% 8%, rgba(231,184,63,.18), transparent 34%),
        radial-gradient(circle at 92% 18%, rgba(123,174,127,.16), transparent 32%),
        linear-gradient(180deg,#FBF7ED 0%,var(--color-bg) 46%,#F7F0E2 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.22;
      background-image:
        linear-gradient(120deg, rgba(47,93,70,.05) 1px, transparent 1px),
        linear-gradient(30deg, rgba(223,174,53,.05) 1px, transparent 1px);
      background-size:44px 44px,58px 58px;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--color-green)}
    img,svg{max-width:100%;height:auto;display:block}
    button,input,textarea{font:inherit}
    .container{max-width:var(--container);margin:0 auto;padding:0 22px}
    .section{padding:84px 0}
    .section-tight{padding:58px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--color-green);
      background:rgba(231,184,63,.18);
      border:1px solid rgba(231,184,63,.36);
      padding:7px 13px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      letter-spacing:.02em;
      margin-bottom:16px;
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 4px rgba(231,184,63,.22);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,58px);
      line-height:1.14;
      font-weight:850;
      letter-spacing:-.04em;
      color:var(--color-text);
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(29px,3.5vw,42px);
      line-height:1.2;
      font-weight:830;
      letter-spacing:-.035em;
      margin-bottom:18px;
      color:var(--color-text);
    }
    h3{font-size:22px;line-height:1.35;font-weight:800;margin-bottom:10px}
    p{color:var(--color-muted)}
    .lead{font-size:18px;line-height:1.85;color:#5F5A50;max-width:720px}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:32px;
    }
    .section-head p{max-width:560px;margin-bottom:0}

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,253,247,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(47,93,70,.10);
      box-shadow:0 8px 24px rgba(58,45,25,.04);
    }
    .topbar{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      padding:14px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:270px;
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg,#F8E6A4,#E7B83F);
      box-shadow:0 12px 24px rgba(223,174,53,.22);
      flex:0 0 auto;
    }
    .brand-mark svg{width:34px;height:34px}
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.18;
    }
    .brand-text strong{
      font-size:16px;
      font-weight:850;
      color:var(--color-text);
      letter-spacing:-.02em;
    }
    .brand-text span{
      font-size:12px;
      color:var(--color-muted);
      margin-top:3px;
    }
    .search-wrap{
      flex:1;
      max-width:430px;
      position:relative;
    }
    .search-wrap::before{
      content:"⌕";
      position:absolute;
      left:18px;
      top:50%;
      transform:translateY(-50%);
      color:var(--color-green);
      font-weight:800;
      font-size:18px;
    }
    .search-wrap input{
      width:100%;
      height:46px;
      border:none;
      outline:none;
      border-radius:999px;
      background:#F2E9D8;
      padding:0 18px 0 44px;
      color:var(--color-text);
      border:1px solid rgba(47,93,70,.08);
      transition:var(--ease);
    }
    .search-wrap input:focus{
      border-color:rgba(231,184,63,.8);
      background:#FFFDF7;
      box-shadow:0 0 0 4px rgba(231,184,63,.18);
    }
    .header-actions{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      line-height:1.2;
      cursor:pointer;
      transition:var(--ease);
      text-align:center;
    }
    .btn-primary{
      background:var(--color-primary);
      color:var(--color-text);
      box-shadow:var(--shadow-warm);
    }
    .btn-primary:hover,.btn-primary:focus{
      background:var(--color-primary-dark);
      color:var(--color-text);
      transform:translateY(-2px);
      box-shadow:0 18px 40px rgba(223,174,53,.30);
    }
    .btn-secondary{
      background:rgba(255,253,247,.72);
      color:var(--color-green);
      border-color:rgba(47,93,70,.24);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      background:var(--color-green-soft);
      border-color:rgba(47,93,70,.38);
      transform:translateY(-2px);
    }
    .btn-dark{
      background:var(--color-green);
      color:#FFF8E8;
      box-shadow:0 14px 30px rgba(47,93,70,.20);
    }
    .btn-dark:hover,.btn-dark:focus{background:#244936;color:#FFF8E8;transform:translateY(-2px)}
    .btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(231,184,63,.55);
      outline-offset:3px;
    }

    .tabs-row{
      border-top:1px solid rgba(47,93,70,.08);
      background:rgba(248,243,232,.78);
    }
    .channel-tabs{
      display:flex;
      align-items:center;
      gap:10px;
      overflow-x:auto;
      padding:12px 0;
      scrollbar-width:none;
      position:relative;
    }
    .channel-tabs::-webkit-scrollbar{display:none}
    .channel-tabs a{
      white-space:nowrap;
      border-radius:999px;
      padding:10px 18px;
      font-size:15px;
      font-weight:800;
      color:#5E5A50;
      border:1px solid transparent;
    }
    .channel-tabs a:hover{
      color:var(--color-green);
      background:rgba(231,184,63,.15);
      border-color:rgba(231,184,63,.25);
    }
    .channel-tabs a.active{
      color:var(--color-text);
      background:var(--color-primary);
      box-shadow:0 10px 22px rgba(231,184,63,.25);
    }

    .category-hero{
      padding:76px 0 52px;
      position:relative;
      overflow:hidden;
    }
    .category-hero::after{
      content:"";
      position:absolute;
      right:-120px;
      top:40px;
      width:420px;
      height:420px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(231,184,63,.22),transparent 66%);
      z-index:-1;
    }
    .hero-panel{
      background:linear-gradient(135deg,#FFFDF7 0%,#F6EEDC 58%,#EFF6EA 100%);
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-md);
      padding:42px;
      position:relative;
      overflow:hidden;
    }
    .hero-panel::before{
      content:"";
      position:absolute;
      inset:auto -80px -150px auto;
      width:340px;
      height:340px;
      background:rgba(47,93,70,.08);
      border-radius:50%;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
    .trust-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:30px;
      max-width:690px;
    }
    .trust-item{
      background:rgba(255,255,255,.64);
      border:1px solid rgba(47,93,70,.12);
      border-radius:18px;
      padding:16px;
    }
    .trust-item strong{display:block;color:var(--color-green);font-size:22px;line-height:1.1;margin-bottom:4px}
    .trust-item span{font-size:13px;color:var(--color-muted);font-weight:700}
    .index-card{
      position:relative;
      background:#2F5D46;
      color:#FFF8E8;
      border-radius:30px;
      padding:30px;
      min-height:100%;
      overflow:hidden;
      box-shadow:0 22px 52px rgba(47,93,70,.22);
    }
    .index-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 24% 20%,rgba(231,184,63,.42),transparent 28%),
        linear-gradient(145deg,rgba(255,255,255,.07),transparent 45%);
    }
    .index-card > *{position:relative;z-index:1}
    .index-card h2{color:#FFF8E8;font-size:28px;margin-bottom:12px}
    .index-card p{color:rgba(255,248,232,.78)}
    .keyword-cloud{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:800;
      color:var(--color-green);
      background:rgba(231,184,63,.17);
      border:1px solid rgba(231,184,63,.22);
    }
    .index-card .tag{
      color:#FFF8E8;
      background:rgba(255,248,232,.12);
      border-color:rgba(255,248,232,.22);
    }
    .route-list{
      margin:26px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:12px;
    }
    .route-list li{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:14px 0;
      border-bottom:1px solid rgba(255,248,232,.16);
      font-weight:800;
    }
    .route-list span{color:rgba(255,248,232,.66);font-weight:700;font-size:13px}

    .origin-map{
      background:var(--color-card);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      padding:34px;
      box-shadow:var(--shadow-sm);
      position:relative;
      overflow:hidden;
    }
    .origin-map::before{
      content:"";
      position:absolute;
      inset:22px;
      border-radius:28px;
      background:
        linear-gradient(90deg,rgba(47,93,70,.07) 1px,transparent 1px),
        linear-gradient(180deg,rgba(47,93,70,.07) 1px,transparent 1px);
      background-size:44px 44px;
      opacity:.65;
    }
    .origin-map > *{position:relative;z-index:1}
    .region-card{
      background:rgba(248,243,232,.86);
      border:1px solid rgba(47,93,70,.12);
      border-radius:22px;
      padding:22px;
      transition:var(--ease);
      min-height:178px;
    }
    .region-card:hover{
      transform:translateY(-4px);
      border-color:rgba(231,184,63,.52);
      box-shadow:var(--shadow-md);
      background:#FFFDF7;
    }
    .region-card .pin{
      width:34px;
      height:34px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:var(--color-primary);
      color:var(--color-text);
      font-weight:900;
      margin-bottom:16px;
    }
    .region-card p{font-size:15px;margin-bottom:12px}
    .mini-meta{display:flex;flex-wrap:wrap;gap:8px}
    .mini-meta span{
      font-size:12px;
      color:#6A5B32;
      background:rgba(231,184,63,.16);
      border-radius:999px;
      padding:5px 9px;
      font-weight:800;
    }

    .service-card{
      height:100%;
      background:var(--color-card);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      padding:28px;
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .service-card::after{
      content:"";
      position:absolute;
      right:-34px;
      top:-34px;
      width:112px;
      height:112px;
      border-radius:50%;
      background:rgba(231,184,63,.14);
      transition:var(--ease);
    }
    .service-card:hover{
      transform:translateY(-5px);
      border-color:rgba(231,184,63,.46);
      box-shadow:var(--shadow-md);
    }
    .service-card:hover::after{transform:scale(1.2);background:rgba(231,184,63,.22)}
    .service-icon{
      width:54px;
      height:54px;
      border-radius:18px;
      display:grid;
      place-items:center;
      background:var(--color-green-soft);
      color:var(--color-green);
      font-size:25px;
      font-weight:900;
      margin-bottom:20px;
    }
    .service-card ul{
      list-style:none;
      padding:0;
      margin:18px 0 0;
      display:grid;
      gap:10px;
    }
    .service-card li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:#5E5A50;
      font-size:15px;
    }
    .service-card li::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--color-primary);
      flex:0 0 auto;
      margin-top:10px;
    }

    .workflow{
      background:#2F5D46;
      color:#FFF8E8;
      border-radius:var(--radius-xl);
      padding:40px;
      position:relative;
      overflow:hidden;
      box-shadow:0 22px 56px rgba(47,93,70,.18);
    }
    .workflow::before{
      content:"";
      position:absolute;
      inset:0;
      opacity:.22;
      background:
        radial-gradient(circle at 18% 20%,rgba(231,184,63,.7),transparent 20%),
        radial-gradient(circle at 88% 68%,rgba(123,174,127,.7),transparent 26%);
    }
    .workflow > *{position:relative;z-index:1}
    .workflow h2,.workflow h3{color:#FFF8E8}
    .workflow p{color:rgba(255,248,232,.78)}
    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      margin-top:30px;
    }
    .step{
      background:rgba(255,248,232,.10);
      border:1px solid rgba(255,248,232,.18);
      border-radius:22px;
      padding:22px;
      position:relative;
    }
    .step:not(:last-child)::after{
      content:"→";
      position:absolute;
      right:-15px;
      top:38px;
      color:var(--color-primary);
      font-weight:900;
      font-size:22px;
    }
    .step-num{
      display:inline-flex;
      width:34px;
      height:34px;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:var(--color-primary);
      color:var(--color-text);
      font-weight:900;
      margin-bottom:16px;
    }

    .magazine-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:28px;
      align-items:start;
    }
    .case-grid{
      columns:2 280px;
      column-gap:22px;
    }
    .case-card{
      break-inside:avoid;
      background:var(--color-card);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      overflow:hidden;
      margin:0 0 22px;
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
    }
    .case-card:hover{
      transform:translateY(-4px);
      border-color:rgba(231,184,63,.50);
      box-shadow:var(--shadow-md);
    }
    .case-visual{
      height:168px;
      background:
        radial-gradient(circle at 18% 28%,rgba(231,184,63,.50),transparent 22%),
        radial-gradient(circle at 80% 22%,rgba(123,174,127,.42),transparent 24%),
        linear-gradient(135deg,#EFE5D2,#F8F3E8);
      position:relative;
      overflow:hidden;
    }
    .case-visual::after{
      content:"";
      position:absolute;
      inset:22px;
      border-radius:24px;
      border:1px solid rgba(47,93,70,.12);
      background:linear-gradient(135deg,rgba(255,255,255,.28),transparent);
      transform:rotate(-2deg);
    }
    .case-card.tall .case-visual{height:230px}
    .case-body{padding:24px}
    .case-body p{font-size:15px;margin-bottom:14px}

    .sidebar{
      display:grid;
      gap:18px;
      position:sticky;
      top:150px;
    }
    .side-card{
      background:rgba(255,253,247,.86);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      padding:24px;
      box-shadow:var(--shadow-sm);
    }
    .side-title{
      font-size:18px;
      font-weight:850;
      color:var(--color-text);
      margin-bottom:14px;
    }
    .topic-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .topic-list a{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:12px 0;
      border-bottom:1px solid rgba(47,93,70,.10);
      color:#514D45;
      font-weight:750;
    }
    .topic-list a:hover{color:var(--color-green);padding-left:4px}
    .filter-tags{display:flex;flex-wrap:wrap;gap:8px}
    .filter-tags .tag.active{background:var(--color-primary);color:var(--color-text)}

    .compare-wrap{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .compare-card{
      background:var(--color-card);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      padding:28px;
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
      position:relative;
    }
    .compare-card.featured{
      border-color:rgba(231,184,63,.68);
      background:linear-gradient(180deg,#FFFDF7,#FFF5D8);
      box-shadow:var(--shadow-md);
    }
    .compare-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
    .corner-label{
      position:absolute;
      top:18px;
      right:18px;
      background:var(--color-green);
      color:#FFF8E8;
      border-radius:999px;
      padding:5px 10px;
      font-size:12px;
      font-weight:850;
    }
    .compare-card .price-note{
      color:var(--color-green);
      font-weight:900;
      font-size:15px;
      margin-bottom:14px;
    }

    .accordion{
      background:transparent;
      border:none;
    }
    .accordion-item{
      background:var(--color-card);
      border:1px solid var(--color-border);
      border-radius:20px;
      margin-bottom:12px;
      overflow:hidden;
      box-shadow:0 10px 26px rgba(58,45,25,.05);
    }
    .accordion-title{
      border:none;
      color:var(--color-text);
      font-size:17px;
      font-weight:850;
      padding:20px 54px 20px 22px;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{background:rgba(231,184,63,.10);color:var(--color-green)}
    .accordion-title::before{font-size:24px;color:var(--color-green);right:22px;margin-top:-14px}
    .accordion-content{
      border:none;
      background:#FFFDF7;
      padding:0 22px 22px;
      color:var(--color-muted);
      line-height:1.8;
    }

    .cta-panel{
      background:
        linear-gradient(135deg,rgba(231,184,63,.24),rgba(123,174,127,.18)),
        #FFFDF7;
      border:1px solid rgba(47,93,70,.14);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-md);
      padding:42px;
      overflow:hidden;
      position:relative;
    }
    .cta-panel::after{
      content:"";
      position:absolute;
      right:-70px;
      bottom:-90px;
      width:260px;
      height:260px;
      border-radius:50%;
      background:rgba(47,93,70,.10);
    }
    .cta-panel > *{position:relative;z-index:1}
    .contact-form{
      background:rgba(255,253,247,.86);
      border:1px solid rgba(47,93,70,.12);
      border-radius:24px;
      padding:24px;
    }
    .form-row{margin-bottom:15px}
    .contact-form label{
      display:block;
      font-weight:800;
      color:#3A392F;
      margin-bottom:7px;
      font-size:14px;
    }
    .contact-form input,.contact-form textarea{
      width:100%;
      border:1px solid rgba(47,93,70,.18);
      background:#FFFDF7;
      border-radius:14px;
      padding:13px 15px;
      min-height:50px;
      box-shadow:none;
      margin:0;
      transition:var(--ease);
    }
    .contact-form textarea{min-height:110px;resize:vertical}
    .contact-form input:focus,.contact-form textarea:focus{
      border-color:var(--color-primary);
      box-shadow:0 0 0 4px rgba(231,184,63,.18);
      background:#fff;
    }

    .site-footer{
      background:#244936;
      color:#FFF8E8;
      padding:58px 0 28px;
      margin-top:78px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-size:18px;
      font-weight:850;
      margin-bottom:18px;
    }
    .site-footer .brand-mark{background:rgba(255,248,232,.12);box-shadow:none}
    .site-footer p,.footer-desc{color:rgba(255,248,232,.76);max-width:540px}
    .footer-title{
      color:#FFF8E8;
      font-size:16px;
      font-weight:850;
      margin-bottom:16px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:rgba(255,248,232,.76);
      font-weight:700;
    }
    .footer-links a:hover{color:var(--color-primary);padding-left:3px}
    .footer-tags{
      display:flex;
      gap:9px;
      flex-wrap:wrap;
    }
    .footer-tags span{
      color:#FFF8E8;
      background:rgba(255,248,232,.10);
      border:1px solid rgba(255,248,232,.16);
      border-radius:999px;
      padding:7px 11px;
      font-size:13px;
      font-weight:750;
    }
    .copyright{
      border-top:1px solid rgba(255,248,232,.13);
      margin-top:36px;
      padding-top:20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(255,248,232,.62);
      font-size:13px;
    }

    @media (max-width:1024px){
      .topbar{flex-wrap:wrap}
      .brand{min-width:auto;flex:1}
      .search-wrap{order:3;max-width:none;flex:0 0 100%}
      .magazine-layout{grid-template-columns:1fr}
      .sidebar{position:static;grid-template-columns:repeat(3,1fr)}
      .steps{grid-template-columns:repeat(2,1fr)}
      .step:not(:last-child)::after{display:none}
      .compare-wrap{grid-template-columns:1fr 1fr}
      .hero-panel{padding:32px}
    }
    @media (max-width:768px){
      .section{padding:62px 0}
      .section-tight{padding:44px 0}
      .topbar{gap:12px}
      .brand-text strong{font-size:14px}
      .brand-text span{display:none}
      .header-actions .btn-secondary{display:none}
      .header-actions .btn{padding:10px 14px;min-height:42px;font-size:14px}
      .channel-tabs{
        margin:0 -22px;
        padding:12px 22px;
        background:linear-gradient(90deg,rgba(248,243,232,1) 0%,rgba(248,243,232,.72) 88%,rgba(248,243,232,0) 100%);
      }
      .category-hero{padding:48px 0 36px}
      .hero-panel{border-radius:28px;padding:26px}
      .trust-strip{grid-template-columns:1fr}
      .index-card{margin-top:20px}
      .section-head{display:block}
      .origin-map{padding:22px}
      .case-grid{columns:1}
      .sidebar{grid-template-columns:1fr}
      .compare-wrap{grid-template-columns:1fr}
      .cta-panel{padding:26px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }
    @media (max-width:520px){
      .container{padding:0 16px}
      .brand-mark{width:42px;height:42px;border-radius:14px}
      .brand-text strong{max-width:205px}
      .hero-actions{display:grid}
      .hero-actions .btn{width:100%}
      .steps{grid-template-columns:1fr}
      .workflow{padding:26px;border-radius:26px}
      .region-card,.service-card,.compare-card,.side-card{border-radius:22px;padding:22px}
      .contact-form{padding:18px}
    }

/* roulang page: category3 */
:root{
      --color-primary:#E7B83F;
      --color-primary-dark:#DFAE35;
      --color-green:#2F5D46;
      --color-green-soft:#E5EFE3;
      --color-orange:#D9823B;
      --color-teal:#7BAE7F;
      --color-bg:#F8F3E8;
      --color-sand:#EFE5D2;
      --color-card:#FFFDF7;
      --color-ink:#1F211C;
      --color-muted:#6F6A5F;
      --color-line:rgba(47,93,70,.14);
      --shadow-soft:0 18px 50px rgba(58,45,25,.08);
      --shadow-hover:0 22px 60px rgba(58,45,25,.13);
      --radius-lg:28px;
      --radius-md:20px;
      --radius-sm:14px;
      --container:1220px;
      --ease:180ms ease-out;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--color-ink);
      background:
        radial-gradient(circle at 8% 6%, rgba(231,184,63,.18), transparent 26%),
        radial-gradient(circle at 94% 16%, rgba(123,174,127,.16), transparent 30%),
        linear-gradient(180deg,#fffaf0 0%,var(--color-bg) 42%,#fbf6eb 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.28;
      background-image:
        linear-gradient(rgba(47,93,70,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(47,93,70,.035) 1px,transparent 1px);
      background-size:34px 34px;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
    img,svg{max-width:100%;display:block}
    button,input,textarea{font-family:inherit}
    button{cursor:pointer}
    .container{
      width:min(calc(100% - 40px),var(--container));
      margin-inline:auto;
    }
    .section{padding:86px 0}
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(231,184,63,.18);
      color:var(--color-green);
      font-size:14px;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--color-primary);
      box-shadow:0 0 0 5px rgba(231,184,63,.18);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,58px);
      line-height:1.14;
      letter-spacing:-.04em;
      font-weight:800;
      margin-bottom:22px;
      color:var(--color-ink);
    }
    h2{
      font-size:clamp(28px,3.5vw,40px);
      line-height:1.22;
      letter-spacing:-.03em;
      font-weight:800;
      margin-bottom:14px;
      color:var(--color-ink);
    }
    h3{
      font-size:22px;
      line-height:1.35;
      font-weight:760;
      margin-bottom:10px;
      color:var(--color-ink);
    }
    p{color:var(--color-muted)}
    .lead{
      font-size:18px;
      line-height:1.85;
      max-width:720px;
    }
    .highlight{color:var(--color-green);position:relative}
    .highlight:after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:4px;
      height:10px;
      background:rgba(231,184,63,.26);
      z-index:-1;
      border-radius:10px;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,250,240,.92);
      backdrop-filter:saturate(150%) blur(14px);
      border-bottom:1px solid rgba(47,93,70,.1);
      box-shadow:0 8px 30px rgba(58,45,25,.04);
    }
    .topbar{
      min-height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      padding:14px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:260px;
      font-weight:800;
      color:var(--color-green);
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg,#f1cf6d,#fff4bf);
      box-shadow:inset 0 0 0 1px rgba(47,93,70,.12),0 10px 24px rgba(58,45,25,.1);
      flex:0 0 auto;
    }
    .brand-mark svg{width:30px;height:30px}
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }
    .brand-text strong{font-size:16px}
    .brand-text span{font-size:12px;color:var(--color-muted);font-weight:650;margin-top:3px}
    .header-actions{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:14px;
      flex:1;
    }
    .search-box{
      position:relative;
      width:min(420px,44vw);
    }
    .search-box input{
      width:100%;
      height:46px;
      border:1px solid rgba(47,93,70,.12);
      border-radius:999px;
      background:#F3EAD7;
      padding:0 18px 0 44px;
      color:var(--color-ink);
      outline:none;
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .search-box input:focus{
      border-color:rgba(231,184,63,.95);
      background:#fffdf7;
      box-shadow:0 0 0 4px rgba(231,184,63,.2);
    }
    .search-icon{
      position:absolute;
      left:17px;
      top:50%;
      transform:translateY(-50%);
      color:var(--color-muted);
      font-size:15px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:13px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:780;
      line-height:1;
      white-space:nowrap;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
    }
    .btn-primary{
      background:var(--color-primary);
      color:var(--color-ink);
      box-shadow:0 12px 26px rgba(223,174,53,.22);
    }
    .btn-primary:hover,.btn-primary:focus{
      background:var(--color-primary-dark);
      color:var(--color-ink);
      transform:translateY(-2px);
      box-shadow:0 16px 32px rgba(223,174,53,.3);
    }
    .btn-secondary{
      background:rgba(255,253,247,.82);
      color:var(--color-green);
      border-color:rgba(47,93,70,.22);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      background:var(--color-green-soft);
      color:var(--color-green);
      transform:translateY(-2px);
    }
    .btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,button:focus-visible{
      outline:3px solid rgba(231,184,63,.48);
      outline-offset:3px;
    }
    .tabs-row{
      border-top:1px solid rgba(47,93,70,.08);
      background:rgba(248,243,232,.82);
    }
    .channel-tabs{
      display:flex;
      align-items:center;
      gap:10px;
      min-height:54px;
      overflow-x:auto;
      scrollbar-width:none;
      position:relative;
    }
    .channel-tabs::-webkit-scrollbar{display:none}
    .channel-tabs a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:36px;
      padding:9px 16px;
      border-radius:999px;
      color:var(--color-muted);
      font-size:15px;
      font-weight:760;
      white-space:nowrap;
      border:1px solid transparent;
    }
    .channel-tabs a:hover{
      color:var(--color-green);
      background:rgba(47,93,70,.08);
    }
    .channel-tabs a.active{
      color:var(--color-ink);
      background:var(--color-primary);
      border-color:rgba(47,93,70,.1);
      box-shadow:0 8px 18px rgba(223,174,53,.2);
    }

    .hero{
      padding:76px 0 42px;
      position:relative;
    }
    .hero-panel{
      position:relative;
      overflow:hidden;
      border-radius:36px;
      background:
        linear-gradient(135deg,rgba(255,253,247,.96),rgba(239,229,210,.72)),
        radial-gradient(circle at 80% 20%,rgba(231,184,63,.28),transparent 35%);
      border:1px solid rgba(47,93,70,.12);
      box-shadow:var(--shadow-soft);
      padding:48px;
    }
    .hero-panel:after{
      content:"";
      position:absolute;
      width:340px;
      height:340px;
      right:-120px;
      bottom:-120px;
      border-radius:50%;
      background:repeating-linear-gradient(35deg,rgba(47,93,70,.08) 0 2px,transparent 2px 14px);
      opacity:.55;
    }
    .hero-copy{position:relative;z-index:1}
    .hero-meta{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:28px 0 0;
    }
    .meta-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:10px 13px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(47,93,70,.12);
      font-size:14px;
      color:var(--color-green);
      font-weight:720;
    }
    .index-card{
      position:relative;
      z-index:1;
      background:var(--color-green);
      color:#fff8e8;
      border-radius:30px;
      padding:30px;
      min-height:100%;
      box-shadow:0 24px 55px rgba(47,93,70,.18);
      overflow:hidden;
    }
    .index-card:before{
      content:"";
      position:absolute;
      inset:-40px -80px auto auto;
      width:230px;
      height:230px;
      border-radius:50%;
      background:rgba(231,184,63,.2);
    }
    .index-card h2{
      color:#fff8e8;
      font-size:28px;
      margin-bottom:16px;
    }
    .keyword-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:22px;
    }
    .keyword-cloud span,.badge{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:7px 12px;
      background:rgba(231,184,63,.16);
      color:var(--color-green);
      border:1px solid rgba(47,93,70,.1);
      font-size:13px;
      font-weight:760;
    }
    .index-card .keyword-cloud span{
      background:rgba(255,248,232,.13);
      color:#fff8e8;
      border-color:rgba(255,248,232,.18);
    }
    .index-list{
      margin:18px 0 0;
      padding:0;
      list-style:none;
    }
    .index-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:13px 0;
      border-top:1px solid rgba(255,248,232,.18);
      color:rgba(255,248,232,.86);
    }
    .index-list strong{
      color:var(--color-primary);
      min-width:46px;
    }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:32px;
    }
    .section-head p{
      max-width:560px;
      margin-bottom:0;
    }
    .card{
      background:var(--color-card);
      border:1px solid var(--color-line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(231,184,63,.5);
    }

    .magazine-layout{
      display:grid;
      grid-template-columns:minmax(0,1.65fr) minmax(300px,.85fr);
      gap:26px;
      align-items:start;
    }
    .feature-article{
      min-height:520px;
      display:flex;
      flex-direction:column;
    }
    .visual-block{
      min-height:260px;
      border-radius:var(--radius-lg) var(--radius-lg) 0 0;
      background:
        linear-gradient(135deg,rgba(47,93,70,.2),rgba(231,184,63,.28)),
        radial-gradient(circle at 24% 28%,rgba(255,253,247,.95),transparent 0 8%,transparent 9%),
        repeating-linear-gradient(120deg,rgba(47,93,70,.08) 0 2px,transparent 2px 16px),
        linear-gradient(135deg,#e4d7b6,#f5eccf);
      position:relative;
      overflow:hidden;
    }
    .visual-block:after{
      content:"";
      position:absolute;
      right:34px;
      bottom:28px;
      width:180px;
      height:96px;
      border-radius:60% 42% 60% 42%;
      background:linear-gradient(135deg,#efc850,#d9823b);
      transform:rotate(-12deg);
      box-shadow:24px -22px 0 rgba(231,184,63,.55),48px -38px 0 rgba(123,174,127,.35);
    }
    .article-body{padding:30px}
    .article-kicker{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
      margin-bottom:14px;
    }
    .date{
      color:var(--color-muted);
      font-size:13px;
      font-weight:650;
    }
    .article-title-link{
      display:inline;
      background-image:linear-gradient(var(--color-primary),var(--color-primary));
      background-size:0 8px;
      background-repeat:no-repeat;
      background-position:0 92%;
      transition:background-size var(--ease),color var(--ease);
    }
    .article-title-link:hover{
      color:var(--color-green);
      background-size:100% 8px;
    }
    .side-list{
      display:flex;
      flex-direction:column;
      gap:16px;
    }
    .mini-article{
      padding:22px;
      display:grid;
      gap:10px;
      background:rgba(255,253,247,.9);
    }
    .mini-article h3{
      font-size:19px;
      margin-bottom:2px;
    }
    .mini-article p{
      font-size:15px;
      margin-bottom:0;
    }

    .topic-strip{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      padding:22px;
      border-radius:var(--radius-lg);
      background:rgba(47,93,70,.06);
      border:1px solid rgba(47,93,70,.1);
    }
    .topic-strip a{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:11px 15px;
      border-radius:999px;
      background:#fffdf7;
      color:var(--color-green);
      font-weight:760;
      border:1px solid rgba(47,93,70,.1);
    }
    .topic-strip a:hover{
      background:var(--color-primary);
      color:var(--color-ink);
      transform:translateY(-2px);
    }

    .article-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:22px;
    }
    .article-card{
      padding:26px;
      min-height:245px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .article-card:nth-child(2n){
      background:#F4ECD9;
    }
    .article-card:nth-child(3n){
      background:#EEF4E9;
    }
    .article-card p{
      font-size:15.5px;
      margin-bottom:18px;
    }
    .card-footer{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      border-top:1px solid rgba(47,93,70,.1);
      padding-top:16px;
    }
    .read-note{
      font-size:13px;
      color:var(--color-muted);
      font-weight:650;
    }

    .insight-board{
      background:var(--color-green);
      border-radius:34px;
      color:#fff8e8;
      padding:38px;
      position:relative;
      overflow:hidden;
    }
    .insight-board:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 20% 20%,rgba(231,184,63,.18),transparent 28%),
        repeating-linear-gradient(90deg,rgba(255,248,232,.05) 0 1px,transparent 1px 26px);
      pointer-events:none;
    }
    .insight-board h2,.insight-board h3{color:#fff8e8}
    .insight-board p{color:rgba(255,248,232,.78)}
    .board-inner{position:relative;z-index:1}
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
      margin-top:26px;
    }
    .metric{
      border-radius:22px;
      border:1px solid rgba(255,248,232,.16);
      background:rgba(255,248,232,.08);
      padding:22px;
    }
    .metric strong{
      display:block;
      font-size:30px;
      line-height:1;
      color:var(--color-primary);
      margin-bottom:10px;
    }
    .metric span{
      color:rgba(255,248,232,.82);
      font-size:14px;
      font-weight:650;
    }

    .editorial-layout{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:24px;
      align-items:stretch;
    }
    .editor-note{
      padding:34px;
      background:#F2E7CD;
      border-radius:var(--radius-lg);
      border:1px solid rgba(47,93,70,.12);
      position:relative;
      overflow:hidden;
    }
    .editor-note:after{
      content:"";
      position:absolute;
      right:-30px;
      bottom:-30px;
      width:170px;
      height:170px;
      background:rgba(231,184,63,.32);
      border-radius:50%;
    }
    .pick-list{
      display:grid;
      gap:16px;
    }
    .pick-item{
      display:grid;
      grid-template-columns:78px 1fr;
      gap:18px;
      align-items:center;
      padding:20px;
      border-radius:24px;
      background:var(--color-card);
      border:1px solid var(--color-line);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .pick-item:hover{
      transform:translateX(4px);
      box-shadow:var(--shadow-soft);
      border-color:rgba(231,184,63,.55);
    }
    .pick-num{
      height:78px;
      width:78px;
      border-radius:24px;
      display:grid;
      place-items:center;
      background:var(--color-green-soft);
      color:var(--color-green);
      font-weight:850;
      font-size:22px;
    }
    .pick-item h3{
      font-size:20px;
      margin-bottom:4px;
    }
    .pick-item p{
      margin:0;
      font-size:15px;
    }

    .faq-wrap{
      max-width:900px;
      margin-inline:auto;
    }
    .accordion{
      background:transparent;
      margin-top:28px;
    }
    .accordion-item{
      margin-bottom:14px;
      border:1px solid rgba(47,93,70,.12);
      border-radius:20px;
      overflow:hidden;
      background:rgba(255,253,247,.92);
      box-shadow:0 10px 24px rgba(58,45,25,.05);
    }
    .accordion-title{
      border:0 !important;
      color:var(--color-ink) !important;
      font-size:17px;
      font-weight:760;
      padding:20px 54px 20px 22px;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(231,184,63,.12);
      color:var(--color-green) !important;
    }
    .accordion-title:before{
      right:22px;
      color:var(--color-green);
      font-size:22px;
      margin-top:-12px;
    }
    .accordion-content{
      border:0 !important;
      background:rgba(255,253,247,.72);
      padding:0 22px 22px;
      color:var(--color-muted);
      line-height:1.85;
    }

    .cta-section{padding:86px 0 100px}
    .cta-panel{
      border-radius:36px;
      background:
        radial-gradient(circle at 88% 18%,rgba(231,184,63,.32),transparent 28%),
        linear-gradient(135deg,#fff8e8,#efe5d2);
      border:1px solid rgba(47,93,70,.12);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      padding:42px;
    }
    .form-card{
      background:rgba(255,253,247,.88);
      border:1px solid rgba(47,93,70,.12);
      border-radius:28px;
      padding:28px;
      box-shadow:0 18px 40px rgba(58,45,25,.08);
    }
    .field{margin-bottom:16px}
    .field label{
      display:block;
      font-weight:760;
      color:var(--color-ink);
      margin-bottom:8px;
      font-size:14px;
    }
    .field input,.field textarea{
      width:100%;
      border:1px solid rgba(47,93,70,.16);
      border-radius:15px;
      background:#fffdf7;
      min-height:50px;
      padding:12px 14px;
      color:var(--color-ink);
      outline:none;
      box-shadow:none;
      margin:0;
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .field textarea{
      min-height:118px;
      resize:vertical;
    }
    .field input:focus,.field textarea:focus{
      border-color:var(--color-primary);
      box-shadow:0 0 0 4px rgba(231,184,63,.18);
      background:#fffefa;
    }
    .support-note{
      display:grid;
      gap:12px;
      margin-top:22px;
      padding:20px;
      border-radius:22px;
      background:rgba(47,93,70,.07);
      border:1px solid rgba(47,93,70,.1);
    }
    .support-note div{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--color-muted);
      font-size:15px;
    }
    .support-note b{color:var(--color-green)}

    .site-footer{
      background:var(--color-green);
      color:#fff8e8;
      padding:58px 0 30px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:820;
      font-size:18px;
      margin-bottom:16px;
    }
    .site-footer .brand-mark{
      background:rgba(255,248,232,.12);
      box-shadow:inset 0 0 0 1px rgba(255,248,232,.16);
    }
    .footer-desc{
      color:rgba(255,248,232,.76);
      max-width:520px;
      margin-bottom:0;
    }
    .footer-title{
      color:#fff8e8;
      font-weight:800;
      margin-bottom:16px;
      font-size:16px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:rgba(255,248,232,.72);
      width:max-content;
    }
    .footer-links a:hover{
      color:var(--color-primary);
      transform:translateX(3px);
    }
    .footer-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .footer-tags span{
      display:inline-flex;
      padding:8px 11px;
      border-radius:999px;
      background:rgba(255,248,232,.1);
      border:1px solid rgba(255,248,232,.14);
      color:rgba(255,248,232,.82);
      font-size:13px;
      font-weight:700;
    }
    .copyright{
      margin-top:42px;
      padding-top:22px;
      border-top:1px solid rgba(255,248,232,.16);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(255,248,232,.62);
      font-size:13px;
    }

    @media (max-width:1024px){
      .topbar{align-items:flex-start;flex-wrap:wrap}
      .brand{min-width:0;flex:1}
      .header-actions{width:100%;justify-content:space-between}
      .search-box{width:calc(100% - 170px)}
      .hero-panel{padding:34px}
      .magazine-layout,.editorial-layout{grid-template-columns:1fr}
      .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:768px){
      .container{width:min(calc(100% - 28px),var(--container))}
      .section,.section-tight{padding:56px 0}
      .hero{padding:44px 0 24px}
      .hero-panel,.cta-panel{border-radius:28px;padding:24px}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .article-grid{grid-template-columns:1fr}
      .header-actions{display:block}
      .search-box{width:100%;margin-bottom:12px}
      .header-actions .btn{width:100%}
      .brand-text strong{font-size:14px}
      .brand-text span{font-size:11px}
      .tabs-row .container{
        width:100%;
        padding-left:14px;
        position:relative;
      }
      .tabs-row .container:after{
        content:"";
        position:absolute;
        top:0;
        right:0;
        width:42px;
        height:100%;
        background:linear-gradient(90deg,rgba(248,243,232,0),rgba(248,243,232,1));
        pointer-events:none;
      }
      .channel-tabs{padding-right:46px}
      .pick-item{grid-template-columns:60px 1fr}
      .pick-num{width:60px;height:60px;border-radius:18px}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      .topbar{min-height:auto}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .hero-meta{display:grid;grid-template-columns:1fr}
      .metric-grid{grid-template-columns:1fr}
      .visual-block{min-height:210px}
      .article-body{padding:22px}
      .card-footer{align-items:flex-start;flex-direction:column}
      .cta-panel{padding:20px}
      .form-card{padding:20px;border-radius:22px}
      .copyright{display:grid}
    }