/* roulang page: index */
:root{
      --primary:#0E3B36;
      --primary-2:#15534B;
      --accent:#C6A15B;
      --accent-soft:#F0E4C9;
      --bg:#F6F3EC;
      --bg-2:#FAF8F3;
      --white:#FFFFFF;
      --text:#1E2624;
      --muted:#68736F;
      --border:#E4DED2;
      --success:#2F7D69;
      --shadow:0 14px 38px rgba(16,45,39,.09);
      --shadow-soft:0 8px 22px rgba(16,45,39,.06);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --container:1200px;
      --transition:210ms ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 6%, rgba(198,161,91,.14), transparent 28%),
        linear-gradient(180deg,var(--bg-2),var(--bg));
      line-height:1.78;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(198,161,91,.34);color:var(--primary)}
    .container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}
    .skip-link{
      position:absolute;left:-999px;top:12px;background:var(--primary);color:#fff;
      padding:10px 14px;border-radius:999px;z-index:99
    }
    .skip-link:focus{left:16px}
    .site-header{
      position:sticky;top:0;z-index:50;
      background:rgba(250,248,243,.9);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(228,222,210,.86);
    }
    .nav-wrap{
      min-height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand-mark{
      width:40px;height:40px;border-radius:14px;
      background:linear-gradient(145deg,var(--primary),#092924);
      position:relative;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.18),0 10px 22px rgba(14,59,54,.18);
    }
    .brand-mark:before{
      content:"";
      position:absolute;left:10px;right:10px;bottom:11px;height:3px;
      background:var(--accent);border-radius:999px;
      transform:skewX(-22deg);
      box-shadow:6px -7px 0 rgba(198,161,91,.82),12px -14px 0 rgba(198,161,91,.62);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-title{font-size:18px;font-weight:800;letter-spacing:-.02em;color:var(--primary)}
    .brand-sub{font-size:12px;color:var(--muted);margin-top:3px}
    .main-nav{display:flex;align-items:center;gap:8px;margin-left:auto}
    .nav-link{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      font-size:15px;
      font-weight:600;
      color:#43514D;
      transition:background var(--transition),color var(--transition),transform var(--transition);
    }
    .nav-link:hover{background:rgba(14,59,54,.07);color:var(--primary)}
    .nav-link.active{background:rgba(14,59,54,.1);color:var(--primary)}
    .nav-link.active:after{
      content:"";position:absolute;left:50%;bottom:4px;width:18px;height:2px;
      transform:translateX(-50%);border-radius:999px;background:var(--accent);
    }
    .header-cta{display:flex;align-items:center;gap:10px}
    .menu-toggle{
      display:none;border:1px solid var(--border);background:#fff;border-radius:14px;
      width:44px;height:44px;align-items:center;justify-content:center;color:var(--primary);
      transition:border-color var(--transition),box-shadow var(--transition);
    }
    .menu-toggle:hover,.menu-toggle:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(198,161,91,.14);outline:none}
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      display:block;width:20px;height:2px;background:currentColor;border-radius:999px;position:relative;transition:var(--transition)
    }
    .menu-toggle span:before,.menu-toggle span:after{content:"";position:absolute;left:0}
    .menu-toggle span:before{top:-6px}.menu-toggle span:after{top:6px}
    .menu-toggle.open span{background:transparent}
    .menu-toggle.open span:before{top:0;transform:rotate(45deg)}
    .menu-toggle.open span:after{top:0;transform:rotate(-45deg)}
    .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:700;font-size:15px;
      transition:transform var(--transition),box-shadow var(--transition),background var(--transition),border-color var(--transition),color var(--transition);
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--primary);color:#fff;border-color:rgba(198,161,91,.38);
      box-shadow:0 10px 22px rgba(14,59,54,.16);
    }
    .btn-primary:hover{transform:translateY(-2px);background:#092F2B;box-shadow:0 14px 28px rgba(14,59,54,.2);border-color:var(--accent)}
    .btn-secondary{background:#fff;color:var(--primary);border-color:var(--border)}
    .btn-secondary:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-soft)}
    .btn:focus{outline:none;box-shadow:0 0 0 4px rgba(47,125,105,.18)}
    .badge{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border-radius:999px;
      background:rgba(14,59,54,.08);color:var(--primary);
      border:1px solid rgba(14,59,54,.08);
      font-size:13px;font-weight:700;
    }
    .badge.gold{background:rgba(198,161,91,.16);border-color:rgba(198,161,91,.26);color:#755B24}
    .section{padding:88px 0}
    .section.compact{padding:64px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:34px}
    .section-kicker{color:var(--accent);font-size:14px;font-weight:800;letter-spacing:.08em;margin:0 0 8px}
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(34px,5.2vw,58px);
      line-height:1.14;
      letter-spacing:-.045em;
      font-weight:850;
      margin-bottom:20px;
      color:var(--primary);
    }
    h2{font-size:clamp(28px,3.2vw,40px);line-height:1.22;letter-spacing:-.035em;font-weight:800;margin-bottom:12px;color:var(--primary)}
    h3{font-size:21px;line-height:1.35;font-weight:750;margin-bottom:10px;color:var(--text)}
    .lead{font-size:18px;line-height:1.86;color:#4E5B57;max-width:720px}
    .muted{color:var(--muted)}
    .hero{
      position:relative;
      padding:84px 0 54px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;inset:0;
      background:
        linear-gradient(100deg,rgba(250,248,243,.96) 0%,rgba(250,248,243,.88) 48%,rgba(14,59,54,.12) 100%),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      z-index:-2;
    }
    .hero:after{
      content:"";position:absolute;inset:0;
      background-image:
        linear-gradient(rgba(14,59,54,.055) 1px,transparent 1px),
        linear-gradient(90deg,rgba(14,59,54,.055) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(90deg,#000,transparent 78%);
      z-index:-1;
    }
    .hero-layout{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);
      gap:48px;
      align-items:center;
    }
    .hero-copy{max-width:760px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 30px}
    .hero-note{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:760px;
    }
    .note-item{
      padding:15px 16px;border-radius:18px;background:rgba(255,255,255,.76);
      border:1px solid rgba(228,222,210,.8);
      box-shadow:var(--shadow-soft);
    }
    .note-item strong{display:block;color:var(--primary);font-size:15px;margin-bottom:3px}
    .note-item span{display:block;color:var(--muted);font-size:13px;line-height:1.55}
    .hero-panel{
      position:relative;
      border-radius:32px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(228,222,210,.92);
      box-shadow:var(--shadow);
      padding:18px;
      overflow:hidden;
    }
    .hero-panel:before{
      content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;border-radius:50%;
      background:rgba(198,161,91,.18);
    }
    .panel-top{
      position:relative;
      background:linear-gradient(145deg,var(--primary),#174C45);
      border-radius:24px;
      color:#fff;
      padding:24px;
      min-height:190px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
    }
    .panel-top:after{
      content:"";position:absolute;right:20px;bottom:18px;width:120px;height:72px;
      border:1px solid rgba(198,161,91,.42);
      border-radius:18px;transform:rotate(-8deg);
    }
    .panel-top small{color:rgba(255,255,255,.75);font-weight:700}
    .panel-top b{font-size:28px;line-height:1.25;max-width:260px}
    .panel-list{display:grid;gap:12px;margin-top:14px;position:relative}
    .panel-row{
      display:flex;align-items:flex-start;gap:12px;
      padding:14px;border-radius:18px;background:#fff;border:1px solid var(--border);
    }
    .row-icon{
      flex:0 0 34px;width:34px;height:34px;border-radius:12px;
      background:rgba(47,125,105,.1);color:var(--primary);
      display:grid;place-items:center;font-weight:900;
    }
    .panel-row strong{display:block;font-size:15px;color:var(--primary)}
    .panel-row span{display:block;font-size:13px;color:var(--muted);line-height:1.55}
    .entry-wrap{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:22px;
      align-items:stretch;
    }
    .entry-main,.entry-side,.card,.feature-panel,.guide-card,.trust-box,.faq-item,.contact-card{
      background:rgba(255,255,255,.88);
      border:1px solid var(--border);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-soft);
    }
    .entry-main{
      padding:30px;
      display:grid;
      grid-template-columns:1fr 210px;
      gap:24px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .entry-main:after{
      content:"";position:absolute;right:-60px;bottom:-70px;width:180px;height:180px;border-radius:50%;
      background:rgba(198,161,91,.12);
    }
    .entry-icon{
      width:54px;height:54px;border-radius:18px;background:var(--primary);
      color:#fff;display:grid;place-items:center;font-size:26px;margin-bottom:16px;
      box-shadow:0 12px 24px rgba(14,59,54,.16);
    }
    .entry-main p,.entry-side p{color:var(--muted);margin-bottom:18px}
    .entry-image{
      position:relative;z-index:1;aspect-ratio:4/3;border-radius:22px;overflow:hidden;border:1px solid rgba(228,222,210,.9)
    }
    .entry-image img{width:100%;height:100%;object-fit:cover}
    .entry-side{padding:24px;display:grid;gap:18px}
    .mini-entry{
      padding-bottom:18px;border-bottom:1px solid var(--border);
    }
    .mini-entry:last-child{border-bottom:0;padding-bottom:0}
    .mini-entry a{font-weight:800;color:var(--primary);display:inline-flex;align-items:center;gap:6px}
    .mini-entry a:hover{color:#0A2D29}
    .tag-cloud{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
    .about-grid{
      display:grid;
      grid-template-columns:.86fr 1.14fr;
      gap:30px;
      align-items:center;
    }
    .about-media{
      border-radius:32px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);position:relative;
    }
    .about-media img{width:100%;height:430px;object-fit:cover}
    .about-media:after{
      content:"胜天国际信息导览";
      position:absolute;left:18px;bottom:18px;padding:9px 13px;border-radius:999px;
      background:rgba(255,255,255,.86);color:var(--primary);font-weight:800;font-size:13px;
      border:1px solid rgba(228,222,210,.8);
    }
    .feature-panel{padding:32px}
    .point-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:15px}
    .point-list li{display:grid;grid-template-columns:32px 1fr;gap:12px;align-items:start}
    .point-list i{
      width:32px;height:32px;border-radius:12px;background:rgba(198,161,91,.17);color:#8A6A2E;
      display:grid;place-items:center;font-style:normal;font-weight:900
    }
    .guide-section{background:linear-gradient(180deg,rgba(255,255,255,.62),rgba(246,243,236,.96))}
    .guide-layout{
      display:grid;
      grid-template-columns:330px 1fr;
      gap:24px;
      align-items:start;
    }
    .guide-menu{
      background:var(--primary);color:#fff;border-radius:var(--radius-xl);padding:24px;position:sticky;top:104px;
      box-shadow:var(--shadow);
    }
    .guide-menu h3{color:#fff;margin-bottom:12px}
    .guide-menu p{color:rgba(255,255,255,.72);font-size:14px}
    .guide-menu ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
    .guide-menu li{
      padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.11);font-weight:700
    }
    .guide-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .guide-card{overflow:hidden;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}
    .guide-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(198,161,91,.56)}
    .guide-card.wide{grid-column:span 2;display:grid;grid-template-columns:250px 1fr}
    .guide-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--accent-soft)}
    .guide-card.wide .guide-thumb{aspect-ratio:auto;height:100%}
    .guide-thumb img{width:100%;height:100%;object-fit:cover}
    .guide-body{padding:22px}
    .guide-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
    .read-time{font-size:13px;color:var(--muted)}
    .guide-card p{color:var(--muted);font-size:15px;margin-bottom:14px}
    .text-link{display:inline-flex;align-items:center;gap:6px;font-weight:800;color:var(--primary)}
    .text-link:hover{color:#082B27}
    .process{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:0;
      position:relative;
    }
    .process:before{
      content:"";position:absolute;left:8%;right:8%;top:34px;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent)
    }
    .step{
      position:relative;padding:0 18px 0 0;
    }
    .step-num{
      position:relative;z-index:1;width:68px;height:68px;border-radius:22px;background:#fff;border:1px solid var(--border);
      display:grid;place-items:center;color:var(--primary);font-weight:900;font-size:20px;box-shadow:var(--shadow-soft);margin-bottom:18px;
    }
    .step-num:after{
      content:"";position:absolute;inset:10px;border-radius:16px;border:1px solid rgba(198,161,91,.38)
    }
    .step p{color:var(--muted);font-size:15px}
    .trust-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .trust-box{padding:30px;background:linear-gradient(135deg,#fff,rgba(240,228,201,.32))}
    .trust-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}
    .trust-item{
      padding:17px;border-radius:18px;background:rgba(255,255,255,.78);border:1px solid var(--border)
    }
    .trust-item strong{display:block;color:var(--primary);margin-bottom:5px}
    .trust-item span{font-size:14px;color:var(--muted);line-height:1.6}
    .contact-card{
      padding:28px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      background:var(--primary);
      color:#fff;
      overflow:hidden;
      position:relative;
    }
    .contact-card:before{
      content:"";position:absolute;right:-80px;top:-80px;width:210px;height:210px;border-radius:50%;
      background:rgba(198,161,91,.18);
    }
    .contact-card h3{color:#fff;position:relative}
    .contact-card p{color:rgba(255,255,255,.73);position:relative}
    .contact-form{display:grid;gap:12px;position:relative;margin-top:12px}
    .field{
      width:100%;border:1px solid rgba(255,255,255,.18);border-radius:16px;
      min-height:48px;padding:12px 14px;background:rgba(255,255,255,.08);color:#fff;
      transition:border-color var(--transition),box-shadow var(--transition),background var(--transition);
    }
    .field::placeholder{color:rgba(255,255,255,.58)}
    .field:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.12);box-shadow:0 0 0 4px rgba(198,161,91,.15)}
    textarea.field{min-height:94px;resize:vertical}
    .form-tip{font-size:12px;color:rgba(255,255,255,.62);line-height:1.6}
    .faq-layout{
      display:grid;
      grid-template-columns:360px 1fr;
      gap:34px;
      align-items:start;
    }
    .faq-list{display:grid;gap:14px}
    .faq-item{overflow:hidden}
    .faq-question{
      width:100%;border:0;background:transparent;color:var(--text);
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      padding:20px 22px;text-align:left;font-weight:800;
    }
    .faq-question:hover{color:var(--primary)}
    .faq-question:focus{outline:none;box-shadow:inset 0 0 0 3px rgba(47,125,105,.16)}
    .faq-icon{
      width:28px;height:28px;border-radius:10px;background:rgba(14,59,54,.08);
      color:var(--primary);display:grid;place-items:center;flex:0 0 auto;transition:transform var(--transition)
    }
    .faq-answer{display:none;padding:0 22px 20px;color:var(--muted)}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-icon{transform:rotate(45deg);background:rgba(198,161,91,.18);color:#856427}
    .cta{
      padding:0 0 88px;
    }
    .cta-box{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      background:
        linear-gradient(135deg,rgba(14,59,54,.96),rgba(21,83,75,.94)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      color:#fff;
      padding:48px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:center;
      box-shadow:var(--shadow);
    }
    .cta-box:after{
      content:"";position:absolute;right:36px;top:28px;width:180px;height:180px;border:1px solid rgba(198,161,91,.28);
      border-radius:42px;transform:rotate(13deg)
    }
    .cta-box h2{color:#fff;max-width:720px}
    .cta-box p{color:rgba(255,255,255,.74);max-width:760px;margin-bottom:0}
    .cta-actions{display:flex;gap:12px;position:relative;z-index:1;flex-wrap:wrap}
    .cta .btn-secondary{background:rgba(255,255,255,.96)}
    .site-footer{
      background:#082B27;
      color:#EAF2EF;
      padding:56px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr .75fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-brand .brand-title{color:#fff}
    .footer-brand .brand-sub{color:rgba(255,255,255,.62)}
    .footer-desc{color:rgba(255,255,255,.66);margin:18px 0 0;max-width:470px}
    .footer-col h3{font-size:16px;color:#fff;margin-bottom:14px}
    .footer-links{display:grid;gap:10px}
    .footer-links a{color:rgba(255,255,255,.66);font-size:14px;transition:color var(--transition),transform var(--transition)}
    .footer-links a:hover{color:#fff;transform:translateX(3px)}
    .copyright{
      display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;
      color:rgba(255,255,255,.52);font-size:13px;padding-top:22px;
    }
    @media (max-width:1024px){
      .hero-layout,.entry-wrap,.about-grid,.guide-layout,.trust-grid,.faq-layout{grid-template-columns:1fr}
      .hero-panel{max-width:680px}
      .guide-menu{position:relative;top:auto}
      .process{grid-template-columns:1fr 1fr;gap:28px}
      .process:before{display:none}
      .section{padding:72px 0}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-brand{grid-column:span 2}
    }
    @media (max-width:820px){
      .menu-toggle{display:flex}
      .main-nav{
        position:absolute;left:20px;right:20px;top:78px;
        flex-direction:column;align-items:stretch;
        background:rgba(255,255,255,.96);
        border:1px solid var(--border);
        border-radius:22px;
        padding:12px;
        box-shadow:var(--shadow);
        display:none;
      }
      .main-nav.open{display:flex}
      .nav-link{min-height:44px;display:flex;align-items:center;justify-content:center}
      .header-cta .btn{display:none}
      .hero{padding-top:58px}
      .hero-note{grid-template-columns:1fr}
      .entry-main{grid-template-columns:1fr}
      .entry-image{max-width:360px}
      .guide-cards{grid-template-columns:1fr}
      .guide-card.wide{grid-column:auto;grid-template-columns:1fr}
      .guide-card.wide .guide-thumb{aspect-ratio:16/10}
      .trust-list{grid-template-columns:1fr}
      .cta-box{grid-template-columns:1fr;padding:34px}
      .cta-actions .btn{width:100%}
    }
    @media (max-width:560px){
      .container{width:min(calc(100% - 28px),var(--container))}
      .nav-wrap{min-height:70px}
      .brand-mark{width:36px;height:36px;border-radius:13px}
      .brand-title{font-size:16px}
      .brand-sub{display:none}
      .main-nav{top:70px;left:14px;right:14px}
      h1{font-size:33px;letter-spacing:-.035em}
      .lead{font-size:16px}
      .hero-actions .btn{width:100%}
      .section{padding:56px 0}
      .section-head{display:block}
      .process{grid-template-columns:1fr}
      .about-media img{height:280px}
      .entry-main,.feature-panel,.trust-box,.contact-card{padding:22px}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }

/* roulang page: category1 */
:root{
  --ink:#0e3b36;
  --ink-deep:#092b27;
  --mint:#2f7d69;
  --gold:#c6a15b;
  --paper:#f6f3ec;
  --paper-2:#faf8f3;
  --white:#fff;
  --text:#1e2624;
  --muted:#68736f;
  --line:#e4ded2;
  --soft:#e9eee8;
  --radius-lg:26px;
  --radius-md:17px;
  --shadow:0 14px 34px rgba(16,45,39,.08);
  --container:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  color:var(--text);
  background:var(--paper-2);
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{
  height:80px;
  background:rgba(250,248,243,.94);
  border-bottom:1px solid var(--line);
  position:relative;
  z-index:10;
}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:inline-flex;align-items:center;gap:11px;min-width:220px}
.brand-mark{
  width:35px;height:35px;border:2px solid var(--gold);border-radius:10px;
  display:inline-block;position:relative;transform:rotate(45deg);
}
.brand-mark:after{
  content:"";position:absolute;width:12px;height:2px;background:var(--ink);
  left:9px;top:15px;transform:rotate(-45deg);box-shadow:5px -5px 0 var(--ink);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-title{font-size:19px;font-weight:800;letter-spacing:-.04em;color:var(--ink)}
.brand-sub{font-size:11px;color:var(--muted);margin-top:4px;letter-spacing:.04em}
.main-nav{display:flex;align-items:center;gap:8px}
.nav-link{
  position:relative;padding:9px 17px;border-radius:999px;
  color:#52605b;font-size:15px;transition:.22s ease;
}
.nav-link:hover,.nav-link:focus-visible{color:var(--ink);background:var(--soft)}
.nav-link.active{color:var(--ink);font-weight:700;background:#e8eee8}
.nav-link.active:after{
  content:"";position:absolute;height:3px;width:22px;bottom:2px;left:50%;
  transform:translateX(-50%);border-radius:9px;background:var(--gold)
}
.header-cta,.button{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;padding:12px 22px;border:1px solid var(--ink);
  background:var(--ink);color:#fff;font-weight:700;font-size:14px;
  transition:transform .22s ease,background .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.header-cta:hover,.button:hover{transform:translateY(-2px);background:var(--ink-deep);box-shadow:0 8px 18px rgba(14,59,54,.17);border-color:var(--gold)}
.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}
.button.secondary:hover{background:#fff;border-color:var(--gold)}
.button.light{background:#fff;color:var(--ink);border-color:#fff}
.button.light:hover{background:#f5efe3}
.mobile-toggle{display:none;border:0;background:transparent;color:var(--ink);font-size:25px;padding:8px}
.hero{
  position:relative;overflow:hidden;padding:78px 0 86px;
  background:var(--paper);
  background-image:linear-gradient(90deg,rgba(246,243,236,.98) 0%,rgba(246,243,236,.91) 53%,rgba(246,243,236,.67) 100%),url("/assets/images/backpic/back-2.webp");
  background-size:cover;background-position:center;
}
.hero:before{
  content:"";position:absolute;right:-110px;top:-110px;width:390px;height:390px;
  border:1px solid rgba(14,59,54,.12);border-radius:50%;
}
.hero:after{
  content:"";position:absolute;right:100px;bottom:-210px;width:420px;height:420px;
  border:1px solid rgba(198,161,91,.2);transform:rotate(28deg)
}
.breadcrumb{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin-bottom:25px}
.breadcrumb a:hover{color:var(--ink)}
.breadcrumb .current{color:var(--ink);font-weight:700}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,7fr) minmax(290px,5fr);gap:70px;align-items:center}
.eyebrow,.tag{
  display:inline-flex;align-items:center;gap:7px;
  color:var(--mint);background:#e7eee8;border:1px solid #d6e3d9;
  border-radius:999px;padding:5px 12px;font-size:12px;font-weight:700;
}
.eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold)}
h1{color:var(--ink);font-size:clamp(38px,5.2vw,62px);line-height:1.16;letter-spacing:-.055em;margin:20px 0 20px;font-weight:800}
.hero-copy p{max-width:680px;color:var(--muted);font-size:17px;line-height:1.9}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}
.hero-panel{
  background:rgba(255,255,255,.84);border:1px solid rgba(228,222,210,.95);
  border-radius:var(--radius-lg);padding:14px;box-shadow:var(--shadow);transform:rotate(1.5deg)
}
.panel-image{height:205px;border-radius:18px;overflow:hidden;position:relative}
.panel-image img{width:100%;height:100%;object-fit:cover}
.panel-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(14,59,54,.5))}
.panel-caption{padding:17px 9px 8px;display:flex;justify-content:space-between;align-items:end;gap:15px}
.panel-caption strong{color:var(--ink);font-size:18px}
.panel-caption span{color:var(--muted);font-size:12px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.stat{background:#f7f4ed;border-radius:13px;padding:13px 10px;text-align:center}
.stat b{display:block;color:var(--ink);font-size:15px}
.stat span{display:block;color:var(--muted);font-size:11px;margin-top:3px}
.section{padding:92px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
.section-kicker{color:var(--gold);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
h2{font-size:36px;line-height:1.25;letter-spacing:-.04em;color:var(--ink);margin-top:8px}
.section-intro{max-width:520px;color:var(--muted);font-size:15px}
.feature-wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
.feature-card,.small-card,.side-card,.guide-card,.notice-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 7px 23px rgba(16,45,39,.045)
}
.feature-card{display:grid;grid-template-columns:43% 57%;overflow:hidden;min-height:300px}
.feature-card img{width:100%;height:100%;object-fit:cover}
.feature-content{padding:31px}
.feature-content h3{font-size:26px;line-height:1.4;color:var(--ink);margin:17px 0 12px}
.feature-content p,.small-card p,.guide-card p,.notice-card p{color:var(--muted);font-size:14px;line-height:1.8}
.small-stack{display:grid;gap:22px}
.small-card{padding:25px;display:flex;flex-direction:column;justify-content:center}
.small-card h3{font-size:20px;color:var(--ink);margin:13px 0 7px}
.card-arrow{color:var(--mint);font-size:13px;font-weight:700;margin-top:15px}
.card-arrow span{margin-left:5px;transition:.2s}
.small-card:hover,.feature-card:hover,.guide-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);transition:.22s}
.index-band{background:var(--ink);padding:26px 0;color:#fff}
.index-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.index-inner strong{font-size:18px;font-weight:700}
.index-tags{display:flex;gap:9px;flex-wrap:wrap}
.index-tags span{border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:5px 13px;color:#dfe9e1;font-size:13px}
.content-layout{display:grid;grid-template-columns:minmax(0,8fr) minmax(260px,4fr);gap:30px;align-items:start}
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.guide-card{overflow:hidden}
.guide-card img{width:100%;height:155px;object-fit:cover}
.guide-body{padding:20px 21px 23px}
.guide-meta{display:flex;justify-content:space-between;align-items:center;color:#8a928e;font-size:12px;margin-top:17px}
.guide-card h3{font-size:19px;line-height:1.45;color:var(--ink);margin:11px 0 8px}
.side-stack{display:grid;gap:18px;position:sticky;top:20px}
.side-card{padding:25px}
.side-card h3{color:var(--ink);font-size:19px;margin-bottom:14px}
.keyword-list{display:flex;flex-wrap:wrap;gap:8px}
.keyword-list span{padding:6px 10px;border-radius:9px;background:#f3eee4;color:var(--ink);font-size:13px}
.quick-links{display:grid;gap:11px}
.quick-links a{color:var(--muted);font-size:14px;border-bottom:1px solid var(--line);padding-bottom:9px}
.quick-links a:hover{color:var(--mint);padding-left:4px}
.note-mark{width:36px;height:36px;border-radius:11px;background:#e7eee8;color:var(--mint);display:grid;place-items:center;font-weight:800;margin-bottom:15px}
.process-section{background:#f0ede5}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:43px}
.process-item{position:relative;padding:0 25px 0 0;margin-right:25px}
.process-item:not(:last-child):after{content:"";position:absolute;top:18px;right:0;width:25px;height:1px;background:var(--gold)}
.process-no{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:700;font-size:14px;margin-bottom:17px}
.process-item h3{font-size:19px;color:var(--ink);margin-bottom:7px}
.process-item p{font-size:14px;color:var(--muted);line-height:1.75}
.notice-section{padding-top:76px}
.notice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:30px}
.notice-card{padding:22px 19px;background:var(--paper-2)}
.notice-card h3{font-size:16px;color:var(--ink);margin:12px 0 5px}
.faq-section{background:#fff}
.faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:80px;align-items:start}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;align-items:center;text-align:left;background:none;border:0;color:var(--ink);padding:20px 0;font-weight:700}
.faq-question:after{content:"+";color:var(--gold);font-size:23px;font-weight:400}
.faq-answer{display:none;color:var(--muted);font-size:14px;line-height:1.85;padding:0 38px 19px 0}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question:after{content:"−"}
.cta-section{padding:78px 0}
.cta-box{background:var(--ink);color:#fff;border-radius:var(--radius-lg);padding:44px 52px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden}
.cta-box:after{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(198,161,91,.3);border-radius:50%;right:-90px;top:-120px}
.cta-box h2{color:#fff;font-size:31px;margin:0 0 10px}
.cta-box p{color:#c8d7d0;font-size:15px;max-width:650px}
.cta-box .button{position:relative;z-index:1;white-space:nowrap}
.site-footer{background:var(--ink-deep);color:#dce7df;padding:65px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .9fr;gap:80px;padding-bottom:48px}
.site-footer .brand-title{color:#fff}
.site-footer .brand-sub{color:#a8bbb0}
.footer-desc{max-width:410px;color:#9fb3a9;font-size:13px;line-height:1.8;margin-top:22px}
.footer-col h3{font-size:15px;color:#fff;margin-bottom:16px}
.footer-links{display:grid;gap:9px}
.footer-links a{color:#a9bbb1;font-size:13px;transition:.2s}
.footer-links a:hover{color:#e5c77e;padding-left:3px}
.copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:19px;display:flex;justify-content:space-between;gap:20px;color:#8fa59b;font-size:12px}
:focus-visible{outline:3px solid rgba(198,161,91,.55);outline-offset:3px}
@media(max-width:1024px){
  .container{width:min(var(--container),calc(100% - 40px))}
  .hero-grid{gap:35px}
  .feature-wrap{grid-template-columns:1fr}
  .side-stack{position:static}
  .faq-layout{gap:35px}
  .footer-grid{gap:35px}
}
@media(max-width:768px){
  .site-header{height:72px}
  .main-nav{display:none;position:absolute;left:20px;right:20px;top:68px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .main-nav.show{display:flex}
  .nav-link{min-height:44px;display:flex;align-items:center}
  .header-cta{display:none}
  .mobile-toggle{display:block}
  .brand{min-width:0}
  .hero{padding:48px 0 58px}
  .hero-grid{grid-template-columns:1fr}
  h1{font-size:40px}
  .hero-panel{max-width:560px;transform:none}
  .section{padding:64px 0}
  .section-head{display:block}
  .section-intro{margin-top:15px}
  h2{font-size:30px}
  .content-layout,.faq-layout{grid-template-columns:1fr}
  .article-grid{grid-template-columns:1fr}
  .notice-grid{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:1fr 1fr;gap:35px 20px}
  .process-item{margin-right:0;padding-right:0}
  .process-item:after{display:none}
  .cta-box{display:block;padding:35px 28px}
  .cta-box .button{margin-top:25px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .copyright{display:block}
  .copyright span{display:block;margin-top:7px}
}
@media(max-width:520px){
  .container{width:min(100% - 32px,var(--container))}
  .hero-grid{gap:28px}
  h1{font-size:34px}
  .hero-copy p{font-size:15px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .hero-actions .button{width:100%}
  .panel-image{height:170px}
  .feature-card{display:block}
  .feature-card img{height:190px}
  .feature-content{padding:23px}
  .index-inner{display:block}
  .index-tags{margin-top:14px}
  .notice-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr}
  .faq-layout{gap:25px}
  .footer-grid{grid-template-columns:1fr}
  .footer-brand{grid-column:auto}
  .site-footer{padding-top:48px}
}