/* roulang page: index */
:root{
      --ky-primary:#0F6B5F;
      --ky-primary-deep:#0B5D52;
      --ky-primary-dark:#0E2A25;
      --ky-mint:#DDF5EF;
      --ky-mint-2:#EFF7F4;
      --ky-teal:#4CB7A5;
      --ky-orange:#F4A261;
      --ky-orange-soft:#FFF2E3;
      --ky-text:#172521;
      --ky-muted:#5F6F69;
      --ky-soft:#F7FAF8;
      --ky-white:#FFFFFF;
      --ky-border:#E3ECE8;
      --ky-border-strong:#BFE1D8;
      --ky-shadow:0 18px 45px rgba(15,107,95,.08);
      --ky-shadow-hover:0 24px 60px rgba(15,107,95,.14);
      --ky-radius-sm:14px;
      --ky-radius:22px;
      --ky-radius-lg:30px;
      --ky-container:1200px;
      --ky-transition:all .22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ky-text);
      background:linear-gradient(180deg,#ffffff 0%,var(--ky-soft) 42%,#ffffff 100%);
      font-size:16px;
      line-height:1.85;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:var(--ky-transition)}
    a:hover{color:var(--ky-primary)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea,select{font:inherit}
    ::selection{background:var(--ky-mint);color:var(--ky-primary-dark)}
    .container{max-width:var(--ky-container)}
    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      background:rgba(255,255,255,.94);
      border-bottom:1px solid rgba(227,236,232,.88);
      box-shadow:0 8px 24px rgba(23,37,33,.04);
      backdrop-filter:saturate(160%) blur(12px);
    }
    .navbar{
      padding:14px 0;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-right:34px;
      color:var(--ky-text);
      font-weight:800;
      letter-spacing:-.02em;
    }
    .logo-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      background:linear-gradient(135deg,var(--ky-primary),var(--ky-teal));
      display:grid;
      place-items:center;
      color:#fff;
      box-shadow:0 10px 28px rgba(15,107,95,.22);
      position:relative;
      overflow:hidden;
    }
    .logo-mark:before{
      content:"";
      width:24px;
      height:12px;
      border:2px solid rgba(255,255,255,.9);
      border-top:0;
      border-left:0;
      transform:rotate(-35deg);
      position:absolute;
      top:12px;
      left:8px;
      border-radius:0 0 12px 0;
    }
    .logo-mark:after{
      content:"";
      width:8px;height:8px;
      background:var(--ky-orange);
      border-radius:50%;
      position:absolute;
      right:9px;
      bottom:9px;
      box-shadow:-18px -12px 0 rgba(255,255,255,.85);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }
    .brand-text strong{font-size:18px}
    .brand-text span{font-size:12px;color:var(--ky-muted);font-weight:600;margin-top:2px}
    .navbar-toggler{
      border:1px solid var(--ky-border);
      border-radius:12px;
      padding:8px 10px;
      box-shadow:none!important;
    }
    .navbar-toggler:focus{outline:3px solid rgba(15,107,95,.12)}
    .nav-wrap{align-items:center}
    .navbar-nav{
      gap:6px;
      align-items:center;
    }
    .nav-link{
      color:#31413c;
      font-weight:650;
      padding:10px 16px!important;
      border-radius:999px;
      position:relative;
    }
    .nav-link:hover{
      color:var(--ky-primary);
      background:var(--ky-mint-2);
    }
    .nav-link.active{
      color:var(--ky-primary);
      background:var(--ky-mint);
    }
    .nav-tools{
      display:flex;
      align-items:center;
      gap:12px;
      margin-left:auto;
    }
    .site-search{
      width:238px;
      height:44px;
      border-radius:999px;
      border:1px solid var(--ky-border);
      background:var(--ky-soft);
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 15px;
      color:var(--ky-muted);
      transition:var(--ky-transition);
    }
    .site-search:focus-within{
      border-color:var(--ky-primary);
      box-shadow:0 0 0 4px rgba(15,107,95,.09);
      background:#fff;
    }
    .site-search svg{flex:0 0 auto;color:var(--ky-primary)}
    .site-search input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--ky-text);
      font-size:14px;
    }
    .site-search input::placeholder{color:#81918b}
    .btn-ky{
      --bs-btn-padding-x:22px;
      --bs-btn-padding-y:12px;
      border-radius:999px;
      font-weight:750;
      border:1px solid transparent;
      transition:var(--ky-transition);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      line-height:1.3;
      min-height:48px;
    }
    .btn-ky-primary{
      color:#fff;
      background:var(--ky-primary);
      box-shadow:0 14px 30px rgba(15,107,95,.2);
    }
    .btn-ky-primary:hover,.btn-ky-primary:focus{
      color:#fff;
      background:var(--ky-primary-deep);
      transform:translateY(-2px);
      box-shadow:0 18px 36px rgba(15,107,95,.26);
    }
    .btn-ky-secondary{
      color:var(--ky-primary);
      background:#fff;
      border-color:var(--ky-border-strong);
    }
    .btn-ky-secondary:hover,.btn-ky-secondary:focus{
      color:var(--ky-primary-deep);
      background:var(--ky-mint);
      border-color:var(--ky-teal);
      transform:translateY(-2px);
    }
    .btn-ky-light{
      color:var(--ky-primary-dark);
      background:#fff;
      border-color:#fff;
      box-shadow:0 14px 30px rgba(0,0,0,.12);
    }
    .btn-ky-outline-light{
      color:#fff;
      border-color:rgba(255,255,255,.44);
      background:rgba(255,255,255,.06);
    }
    .btn-ky-outline-light:hover{
      color:var(--ky-primary-dark);
      background:#fff;
      border-color:#fff;
    }
    .section{
      padding:92px 0;
      position:relative;
    }
    .section-soft{background:var(--ky-soft)}
    .section-mint{background:var(--ky-mint-2)}
    .section-head{
      margin-bottom:42px;
    }
    .section-eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 13px;
      border-radius:999px;
      background:var(--ky-mint);
      color:var(--ky-primary);
      font-size:14px;
      font-weight:750;
      margin-bottom:14px;
    }
    .section-eyebrow:before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--ky-orange);
    }
    h1,h2,h3,h4{letter-spacing:-.025em;color:var(--ky-text)}
    h1{
      font-size:52px;
      line-height:1.18;
      font-weight:820;
      margin:0 0 22px;
    }
    h2{
      font-size:36px;
      line-height:1.25;
      font-weight:800;
      margin:0 0 14px;
    }
    h3{font-size:23px;line-height:1.35;font-weight:780}
    .lead-text{
      font-size:18px;
      line-height:1.9;
      color:var(--ky-muted);
      margin:0;
    }
    .hero{
      padding:82px 0 78px;
      background:
        radial-gradient(circle at 8% 10%,rgba(221,245,239,.9) 0,rgba(221,245,239,0) 32%),
        linear-gradient(135deg,#fff 0%,#F2F9F6 58%,#FFF8EF 100%);
      overflow:hidden;
    }
    .hero .container{position:relative;z-index:2}
    .hero:after{
      content:"";
      position:absolute;
      right:-180px;
      top:92px;
      width:420px;
      height:420px;
      border-radius:50%;
      background:rgba(76,183,165,.14);
      filter:blur(4px);
    }
    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:9px 14px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--ky-border);
      color:var(--ky-primary);
      font-weight:780;
      box-shadow:0 10px 24px rgba(15,107,95,.06);
      margin-bottom:20px;
    }
    .hero-kicker .dot{
      width:10px;height:10px;border-radius:50%;
      background:var(--ky-orange);
      box-shadow:0 0 0 6px rgba(244,162,97,.16);
    }
    .hero-title span{
      color:var(--ky-primary);
      position:relative;
    }
    .hero-title span:after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:5px;
      height:10px;
      background:rgba(76,183,165,.18);
      z-index:-1;
      border-radius:999px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .trust-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:32px;
      max-width:650px;
    }
    .trust-item{
      background:rgba(255,255,255,.78);
      border:1px solid var(--ky-border);
      border-radius:18px;
      padding:14px 16px;
      box-shadow:0 10px 30px rgba(15,107,95,.05);
    }
    .trust-item strong{
      display:block;
      color:var(--ky-primary-dark);
      font-size:17px;
      margin-bottom:2px;
    }
    .trust-item span{font-size:13px;color:var(--ky-muted)}
    .hero-visual{
      position:relative;
      min-height:520px;
    }
    .visual-back{
      position:absolute;
      inset:30px 0 30px 34px;
      border-radius:34px;
      background-image:linear-gradient(145deg,rgba(15,107,95,.28),rgba(221,245,239,.8)),url('/assets/images/backpic/back-1.webp');
      background-size:cover;
      background-position:center;
      box-shadow:var(--ky-shadow);
      overflow:hidden;
    }
    .visual-back:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(255,255,255,.28),rgba(255,255,255,.75));
    }
    .dashboard-card{
      position:absolute;
      left:0;
      top:76px;
      right:42px;
      background:rgba(255,255,255,.94);
      border:1px solid rgba(227,236,232,.92);
      border-radius:28px;
      padding:26px;
      box-shadow:0 24px 68px rgba(15,107,95,.16);
    }
    .dash-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      margin-bottom:22px;
    }
    .dash-title strong{display:block;font-size:20px;color:var(--ky-text)}
    .dash-title span{font-size:13px;color:var(--ky-muted)}
    .status-pill{
      padding:7px 11px;
      border-radius:999px;
      background:var(--ky-mint);
      color:var(--ky-primary);
      font-size:13px;
      font-weight:750;
      white-space:nowrap;
    }
    .path-line{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:10px;
      margin-bottom:20px;
    }
    .path-node{
      min-height:86px;
      border:1px solid var(--ky-border);
      background:var(--ky-soft);
      border-radius:18px;
      padding:13px;
      position:relative;
    }
    .path-node:before{
      content:"";
      width:12px;height:12px;border-radius:50%;
      background:var(--ky-primary);
      display:block;
      margin-bottom:10px;
      box-shadow:0 0 0 5px rgba(15,107,95,.1);
    }
    .path-node span{font-size:13px;color:var(--ky-muted);display:block}
    .path-node strong{font-size:15px;color:var(--ky-text)}
    .metric-row{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:14px;
    }
    .metric-card{
      border-radius:20px;
      border:1px solid var(--ky-border);
      background:#fff;
      padding:18px;
    }
    .metric-card.big{
      background:linear-gradient(135deg,var(--ky-primary-dark),var(--ky-primary));
      color:#fff;
      border-color:transparent;
    }
    .metric-card.big strong{font-size:34px;color:#fff;display:block;line-height:1.1}
    .metric-card.big span{color:rgba(255,255,255,.78);font-size:14px}
    .mini-bars{display:flex;align-items:end;gap:8px;height:58px;margin-top:8px}
    .mini-bars i{display:block;flex:1;border-radius:999px;background:var(--ky-mint)}
    .mini-bars i:nth-child(1){height:28px}
    .mini-bars i:nth-child(2){height:44px;background:#bde8de}
    .mini-bars i:nth-child(3){height:36px}
    .mini-bars i:nth-child(4){height:54px;background:var(--ky-teal)}
    .floating-tag{
      position:absolute;
      right:0;
      bottom:54px;
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:20px;
      padding:16px 18px;
      box-shadow:0 18px 42px rgba(15,107,95,.15);
      display:flex;
      align-items:center;
      gap:12px;
      max-width:245px;
    }
    .floating-tag .icon{
      width:42px;height:42px;border-radius:15px;background:var(--ky-orange-soft);
      display:grid;place-items:center;color:#C87532;font-weight:900;
    }
    .floating-tag strong{display:block;font-size:15px}
    .floating-tag span{font-size:13px;color:var(--ky-muted)}
    .pain-panel{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius-lg);
      padding:34px;
      box-shadow:var(--ky-shadow);
      height:100%;
    }
    .pain-list{
      display:flex;
      flex-direction:column;
      gap:14px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .pain-list li{
      display:flex;
      gap:14px;
      padding:16px;
      border-radius:18px;
      background:var(--ky-soft);
      border:1px solid transparent;
      transition:var(--ky-transition);
    }
    .pain-list li:hover{
      border-color:var(--ky-border-strong);
      transform:translateY(-2px);
      background:#fff;
    }
    .check-icon{
      width:28px;height:28px;border-radius:50%;
      background:var(--ky-mint);
      color:var(--ky-primary);
      display:grid;
      place-items:center;
      flex:0 0 auto;
      font-weight:900;
      margin-top:2px;
    }
    .pain-list strong{display:block;margin-bottom:2px}
    .pain-list span{color:var(--ky-muted);font-size:15px}
    .timeline{
      position:relative;
      padding-left:28px;
    }
    .timeline:before{
      content:"";
      position:absolute;
      left:10px;
      top:8px;
      bottom:8px;
      width:2px;
      background:linear-gradient(var(--ky-primary),var(--ky-mint));
      border-radius:999px;
    }
    .timeline-item{
      position:relative;
      padding:0 0 28px 18px;
    }
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{
      content:"";
      position:absolute;
      left:-24px;
      top:5px;
      width:18px;height:18px;border-radius:50%;
      background:#fff;
      border:5px solid var(--ky-primary);
      box-shadow:0 0 0 5px rgba(15,107,95,.1);
    }
    .timeline-item h3{margin-bottom:8px}
    .timeline-item p{margin:0;color:var(--ky-muted)}
    .bento-grid{
      display:grid;
      grid-template-columns:1.18fr .82fr;
      gap:20px;
    }
    .bento-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius);
      padding:28px;
      box-shadow:0 12px 36px rgba(15,107,95,.055);
      transition:var(--ky-transition);
      min-height:240px;
      overflow:hidden;
      position:relative;
    }
    .bento-card:hover{
      transform:translateY(-4px);
      border-color:var(--ky-border-strong);
      box-shadow:var(--ky-shadow-hover);
    }
    .bento-card.large{
      min-height:360px;
      background:linear-gradient(135deg,#fff 0%,#F3FAF7 100%);
    }
    .bento-card.tint{
      background:var(--ky-mint-2);
    }
    .card-icon{
      width:48px;height:48px;border-radius:16px;
      background:var(--ky-mint);
      display:grid;
      place-items:center;
      color:var(--ky-primary);
      font-weight:900;
      margin-bottom:18px;
    }
    .bento-card p{color:var(--ky-muted);margin:0 0 18px}
    .tag-list{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:auto;
    }
    .ky-tag{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--ky-border);
      color:var(--ky-primary);
      font-size:13px;
      font-weight:700;
    }
    .bento-image{
      margin-top:22px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid var(--ky-border);
      height:178px;
      background:var(--ky-mint);
    }
    .bento-image img{width:100%;height:100%;object-fit:cover}
    .category-entry{
      background:linear-gradient(135deg,var(--ky-primary-dark),var(--ky-primary));
      color:#fff;
      border-radius:var(--ky-radius-lg);
      padding:34px;
      position:relative;
      overflow:hidden;
      min-height:305px;
      box-shadow:0 22px 55px rgba(14,42,37,.18);
    }
    .category-entry:before{
      content:"";
      position:absolute;
      inset:auto -70px -100px auto;
      width:260px;height:260px;border-radius:50%;
      background:rgba(255,255,255,.1);
    }
    .category-entry h2,.category-entry h3{color:#fff}
    .category-entry p{color:rgba(255,255,255,.78);max-width:760px}
    .category-entry .ky-tag{
      background:rgba(255,255,255,.12);
      color:#fff;
      border-color:rgba(255,255,255,.2);
    }
    .scene-panel{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius-lg);
      overflow:hidden;
      box-shadow:var(--ky-shadow);
    }
    .scene-image{
      height:100%;
      min-height:450px;
      position:relative;
      background:linear-gradient(135deg,rgba(15,107,95,.18),rgba(255,184,107,.12));
      overflow:hidden;
    }
    .scene-image img{width:100%;height:100%;object-fit:cover}
    .scene-image:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(255,255,255,0),rgba(15,107,95,.42));
    }
    .scene-content{
      padding:34px;
    }
    .scene-tabs{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:24px;
    }
    .scene-tab{
      padding:9px 14px;
      border-radius:999px;
      border:1px solid var(--ky-border);
      background:var(--ky-soft);
      color:var(--ky-muted);
      font-weight:700;
      font-size:14px;
    }
    .scene-tab.active{
      background:var(--ky-primary);
      color:#fff;
      border-color:var(--ky-primary);
    }
    .scenario-list{
      display:grid;
      gap:14px;
    }
    .scenario-item{
      border:1px solid var(--ky-border);
      border-radius:18px;
      padding:17px 18px;
      background:#fff;
      transition:var(--ky-transition);
    }
    .scenario-item:hover{
      background:var(--ky-mint-2);
      border-color:var(--ky-border-strong);
      transform:translateY(-2px);
    }
    .scenario-item h3{
      font-size:19px;
      margin-bottom:6px;
      display:flex;
      justify-content:space-between;
      gap:12px;
    }
    .scenario-item h3 em{
      font-style:normal;
      font-size:12px;
      background:var(--ky-orange-soft);
      color:#B76F2F;
      border-radius:999px;
      padding:4px 8px;
      white-space:nowrap;
      height:max-content;
    }
    .scenario-item p{color:var(--ky-muted);margin:0;font-size:15px}
    .case-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius);
      overflow:hidden;
      height:100%;
      box-shadow:0 12px 36px rgba(15,107,95,.055);
      transition:var(--ky-transition);
    }
    .case-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--ky-shadow-hover);
      border-color:var(--ky-border-strong);
    }
    .case-cover{
      height:210px;
      overflow:hidden;
      background:var(--ky-mint-2);
    }
    .case-cover img{width:100%;height:100%;object-fit:cover;transition:transform .36s ease}
    .case-card:hover .case-cover img{transform:scale(1.04)}
    .case-body{padding:26px}
    .case-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:14px;
    }
    .case-body p{color:var(--ky-muted);margin-bottom:18px}
    .result-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:8px;
    }
    .result-list li{
      color:#3d4b46;
      font-size:15px;
      display:flex;
      gap:9px;
      align-items:flex-start;
    }
    .result-list li:before{
      content:"";
      width:7px;height:7px;
      border-radius:50%;
      background:var(--ky-primary);
      flex:0 0 auto;
      margin-top:11px;
    }
    .plan-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius);
      padding:30px;
      height:100%;
      box-shadow:0 12px 36px rgba(15,107,95,.055);
      transition:var(--ky-transition);
      position:relative;
    }
    .plan-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--ky-shadow-hover);
      border-color:var(--ky-border-strong);
    }
    .plan-card.recommend{
      border:2px solid var(--ky-teal);
      background:linear-gradient(180deg,#fff 0%,var(--ky-mint-2) 100%);
    }
    .recommend-badge{
      position:absolute;
      top:18px;
      right:18px;
      background:var(--ky-orange);
      color:#fff;
      padding:6px 10px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
    }
    .plan-name{font-size:22px;font-weight:800;margin-bottom:8px}
    .plan-price{
      font-size:30px;
      font-weight:850;
      color:var(--ky-primary);
      margin:16px 0;
    }
    .plan-desc{color:var(--ky-muted);margin-bottom:20px}
    .feature-list{
      list-style:none;
      margin:0 0 24px;
      padding:0;
      display:grid;
      gap:11px;
    }
    .feature-list li{
      display:flex;
      gap:10px;
      color:#3a4944;
    }
    .feature-list li:before{
      content:"✓";
      width:22px;height:22px;border-radius:50%;
      background:var(--ky-mint);
      color:var(--ky-primary);
      display:grid;
      place-items:center;
      flex:0 0 auto;
      font-weight:900;
      font-size:13px;
      margin-top:3px;
    }
    .process-wrap{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius-lg);
      padding:34px;
      box-shadow:var(--ky-shadow);
    }
    .process-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      counter-reset:step;
    }
    .process-step{
      position:relative;
      padding:22px;
      border-radius:20px;
      background:var(--ky-soft);
      border:1px solid var(--ky-border);
      min-height:168px;
      counter-increment:step;
    }
    .process-step:before{
      content:"0" counter(step);
      display:inline-flex;
      width:42px;height:42px;
      align-items:center;justify-content:center;
      border-radius:14px;
      background:#fff;
      color:var(--ky-primary);
      font-weight:900;
      margin-bottom:16px;
      border:1px solid var(--ky-border);
    }
    .process-step h3{font-size:19px;margin-bottom:8px}
    .process-step p{margin:0;color:var(--ky-muted);font-size:15px}
    .accordion.ky-accordion{
      display:grid;
      gap:14px;
    }
    .ky-accordion .accordion-item{
      border:1px solid var(--ky-border);
      border-radius:18px!important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 8px 22px rgba(15,107,95,.04);
    }
    .ky-accordion .accordion-button{
      padding:20px 22px;
      font-weight:780;
      color:var(--ky-text);
      background:#fff;
      box-shadow:none;
      line-height:1.55;
    }
    .ky-accordion .accordion-button:not(.collapsed){
      color:var(--ky-primary);
      background:var(--ky-mint-2);
      box-shadow:none;
    }
    .ky-accordion .accordion-button:focus{
      border-color:var(--ky-primary);
      box-shadow:0 0 0 4px rgba(15,107,95,.1);
    }
    .ky-accordion .accordion-button::after{
      filter:hue-rotate(118deg) saturate(1.2);
    }
    .ky-accordion .accordion-body{
      padding:0 22px 22px;
      color:var(--ky-muted);
      line-height:1.85;
      background:var(--ky-mint-2);
    }
    .cta-section{
      padding:82px 0;
      background:
        radial-gradient(circle at 90% 20%,rgba(244,162,97,.2),rgba(244,162,97,0) 26%),
        linear-gradient(135deg,var(--ky-primary-dark),#113D36 60%,var(--ky-primary));
      color:#fff;
      overflow:hidden;
      position:relative;
    }
    .cta-section:before{
      content:"";
      position:absolute;
      left:-100px;
      bottom:-160px;
      width:360px;height:360px;border-radius:50%;
      background:rgba(255,255,255,.08);
    }
    .cta-box{
      position:relative;
      z-index:2;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:28px;
    }
    .cta-section h2{color:#fff;font-size:38px}
    .cta-section p{color:rgba(255,255,255,.78);margin:0;max-width:720px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex:0 0 auto}
    .site-footer{
      background:#10231F;
      color:rgba(255,255,255,.78);
      padding:58px 0 26px;
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:18px;
      color:#fff;
      font-weight:850;
      font-size:20px;
    }
    .footer-logo .logo-mark{width:40px;height:40px}
    .footer-desc{
      color:rgba(255,255,255,.66);
      max-width:420px;
      margin:0;
    }
    .footer-title{
      color:#fff;
      font-size:16px;
      font-weight:800;
      margin-bottom:16px;
    }
    .footer-links{
      list-style:none;
      padding:0;margin:0;
      display:grid;
      gap:10px;
    }
    .footer-links a{color:rgba(255,255,255,.68)}
    .footer-links a:hover{color:#fff;transform:translateX(3px)}
    .footer-keywords{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .footer-keywords span{
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
      color:rgba(255,255,255,.76);
      padding:6px 10px;
      border-radius:999px;
      font-size:13px;
    }
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.1);
      margin-top:42px;
      padding-top:22px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      color:rgba(255,255,255,.52);
      font-size:14px;
    }
    .footer-bottom a{color:rgba(255,255,255,.66)}
    .footer-bottom a:hover{color:#fff}
    @media (max-width:1199.98px){
      h1{font-size:44px}
      .site-search{width:200px}
      .hero-visual{min-height:500px;margin-top:24px}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .bento-grid{grid-template-columns:1fr}
    }
    @media (max-width:991.98px){
      .navbar-collapse{
        padding:18px 0 8px;
      }
      .navbar-nav{
        align-items:stretch;
        gap:8px;
      }
      .nav-tools{
        margin-left:0;
        margin-top:14px;
        align-items:stretch;
        flex-direction:column;
      }
      .site-search{width:100%}
      .nav-tools .btn-ky{width:100%}
      .section{padding:70px 0}
      .hero{padding:64px 0}
      .hero-visual{min-height:470px}
      .visual-back{left:12px;right:12px;inset:20px 12px 28px 12px}
      .dashboard-card{left:0;right:0;top:58px}
      .floating-tag{right:10px;bottom:34px}
      .scene-image{min-height:320px}
      .cta-box{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:767.98px){
      body{font-size:15px;line-height:1.78}
      h1{font-size:36px;line-height:1.22}
      h2{font-size:29px}
      h3{font-size:21px}
      .lead-text{font-size:16px}
      .section{padding:58px 0}
      .hero{padding:48px 0 54px}
      .hero-actions .btn-ky{width:100%}
      .trust-strip{grid-template-columns:1fr}
      .hero-visual{min-height:auto;padding-top:20px}
      .visual-back{position:relative;inset:auto;height:210px;border-radius:24px;margin-bottom:16px}
      .dashboard-card{position:relative;inset:auto;padding:20px;border-radius:22px}
      .path-line{grid-template-columns:repeat(2,1fr)}
      .metric-row{grid-template-columns:1fr}
      .floating-tag{position:relative;right:auto;bottom:auto;margin-top:14px;max-width:none}
      .pain-panel,.process-wrap,.scene-content,.category-entry{padding:24px}
      .bento-card{padding:23px;min-height:auto}
      .bento-card.large{min-height:auto}
      .scenario-item h3{flex-direction:column}
      .process-grid{grid-template-columns:1fr}
      .case-cover{height:180px}
      .plan-card{padding:24px}
      .cta-section{padding:62px 0}
      .cta-section h2{font-size:29px}
      .cta-actions,.cta-actions .btn-ky{width:100%}
      .footer-bottom{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:520px){
      .navbar-brand{gap:10px;margin-right:0}
      .brand-text strong{font-size:16px}
      .brand-text span{display:none}
      .logo-mark{width:38px;height:38px;border-radius:13px}
      .hero-kicker{font-size:13px}
      .path-line{grid-template-columns:1fr}
      .dash-top{flex-direction:column;align-items:flex-start}
      .section-head{margin-bottom:30px}
    }

/* roulang page: category1 */
:root{
      --ky-primary:#0F6B5F;
      --ky-primary-dark:#0B5D52;
      --ky-primary-deep:#10231F;
      --ky-mint:#DDF5EF;
      --ky-mint-2:#EFF7F4;
      --ky-accent:#F4A261;
      --ky-accent-soft:#FFF1DF;
      --ky-text:#172521;
      --ky-muted:#5F6F69;
      --ky-border:#E3ECE8;
      --ky-bg:#F7FAF8;
      --ky-white:#FFFFFF;
      --ky-radius-sm:14px;
      --ky-radius:22px;
      --ky-radius-lg:30px;
      --ky-shadow:0 18px 45px rgba(15,107,95,.08);
      --ky-shadow-hover:0 24px 60px rgba(15,107,95,.14);
      --ky-container:1180px;
      --ky-transition:all .22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ky-text);
      background:var(--ky-bg);
      line-height:1.75;
      font-size:16px;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{
      color:inherit;
      text-decoration:none;
      transition:var(--ky-transition);
    }
    a:hover{color:var(--ky-primary)}
    img{
      max-width:100%;
      height:auto;
      display:block;
    }
    button,input,textarea,select{
      font:inherit;
    }
    ::selection{
      background:rgba(76,183,165,.25);
      color:var(--ky-primary-deep);
    }
    .container{
      max-width:var(--ky-container);
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      background:rgba(255,255,255,.94);
      backdrop-filter:saturate(140%) blur(12px);
      border-bottom:1px solid rgba(227,236,232,.86);
      box-shadow:0 6px 20px rgba(16,35,31,.04);
    }
    .navbar{
      padding:14px 0;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:220px;
      margin-right:28px;
    }
    .logo-mark{
      width:42px;
      height:42px;
      border-radius:16px;
      display:inline-flex;
      flex:0 0 42px;
      position:relative;
      background:
        radial-gradient(circle at 70% 28%, #FFB86B 0 8%, transparent 9%),
        linear-gradient(135deg,var(--ky-primary),#4CB7A5);
      box-shadow:0 12px 28px rgba(15,107,95,.22);
    }
    .logo-mark:before{
      content:"";
      position:absolute;
      inset:10px;
      border:2px solid rgba(255,255,255,.9);
      border-right-color:transparent;
      border-bottom-color:rgba(255,255,255,.55);
      border-radius:12px;
      transform:rotate(-18deg);
    }
    .logo-mark:after{
      content:"";
      position:absolute;
      width:16px;
      height:3px;
      border-radius:999px;
      background:#fff;
      left:13px;
      top:20px;
      transform:rotate(-34deg);
      box-shadow:9px 7px 0 rgba(255,255,255,.82);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.2;
    }
    .brand-text strong{
      color:var(--ky-primary-deep);
      font-size:18px;
      letter-spacing:.2px;
    }
    .brand-text span{
      color:var(--ky-muted);
      font-size:12px;
      margin-top:3px;
      white-space:nowrap;
    }
    .navbar-toggler{
      border:1px solid var(--ky-border);
      border-radius:14px;
      padding:8px 10px;
      color:var(--ky-primary);
      box-shadow:none!important;
      background:var(--ky-white);
    }
    .navbar-toggler:focus{
      outline:3px solid rgba(15,107,95,.14);
    }
    .navbar-toggler-icon{
      width:1.25em;
      height:1.25em;
      background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2815,107,95,1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
    .nav-wrap{
      gap:18px;
    }
    .navbar-nav{
      align-items:center;
      gap:6px;
    }
    .nav-link{
      position:relative;
      color:#31433D;
      font-weight:650;
      font-size:15px;
      padding:10px 15px!important;
      border-radius:999px;
    }
    .nav-link:hover{
      color:var(--ky-primary);
      background:var(--ky-mint-2);
    }
    .nav-link.active{
      color:var(--ky-primary);
      background:var(--ky-mint);
    }
    .nav-link.active:after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:5px;
      height:2px;
      border-radius:999px;
      background:var(--ky-primary);
      opacity:.7;
    }
    .nav-tools{
      display:flex;
      align-items:center;
      gap:12px;
      margin-left:auto;
    }
    .site-search{
      height:42px;
      min-width:230px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 14px;
      border-radius:999px;
      color:#7C8D87;
      background:#F2F7F5;
      border:1px solid transparent;
      transition:var(--ky-transition);
    }
    .site-search:focus-within{
      border-color:rgba(15,107,95,.35);
      background:#fff;
      box-shadow:0 0 0 4px rgba(15,107,95,.08);
      color:var(--ky-primary);
    }
    .site-search input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--ky-text);
      font-size:14px;
    }
    .site-search input::placeholder{color:#8B9B96}
    .btn-ky{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:11px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      font-size:15px;
      line-height:1.2;
      transition:var(--ky-transition);
      white-space:nowrap;
    }
    .btn-ky-primary{
      background:var(--ky-primary);
      color:#fff!important;
      box-shadow:0 14px 30px rgba(15,107,95,.18);
    }
    .btn-ky-primary:hover{
      background:var(--ky-primary-dark);
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(15,107,95,.24);
    }
    .btn-ky-secondary{
      background:#fff;
      color:var(--ky-primary)!important;
      border-color:#BBDDD5;
    }
    .btn-ky-secondary:hover{
      background:var(--ky-mint);
      border-color:#8DCDC0;
      transform:translateY(-2px);
    }
    .btn-ky-light{
      background:#F7FFFC;
      color:var(--ky-primary-deep)!important;
      border-color:rgba(255,255,255,.55);
    }
    .btn-ky-outline-light{
      background:transparent;
      color:#fff!important;
      border-color:rgba(255,255,255,.38);
    }
    .btn-ky-outline-light:hover{
      background:rgba(255,255,255,.1);
      border-color:#fff;
      color:#fff!important;
      transform:translateY(-2px);
    }
    .btn-ky:focus-visible,
    .tag-pill:focus-visible,
    a:focus-visible{
      outline:3px solid rgba(244,162,97,.36);
      outline-offset:3px;
    }
    .section{
      padding:88px 0;
      position:relative;
    }
    .section-tight{padding:68px 0}
    .section-white{background:#fff}
    .section-mint{background:linear-gradient(180deg,#EFF7F4 0%,#F7FAF8 100%)}
    .section-head{
      max-width:760px;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--ky-primary);
      background:var(--ky-mint);
      border:1px solid rgba(15,107,95,.08);
      border-radius:999px;
      padding:7px 13px;
      font-size:13px;
      font-weight:750;
      margin-bottom:14px;
    }
    .section-kicker:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--ky-accent);
      box-shadow:0 0 0 4px rgba(244,162,97,.15);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(32px,5vw,52px);
      line-height:1.18;
      letter-spacing:-.7px;
      font-weight:800;
      margin-bottom:18px;
      color:var(--ky-primary-deep);
    }
    h2{
      font-size:clamp(28px,3.5vw,38px);
      line-height:1.25;
      letter-spacing:-.3px;
      font-weight:800;
      margin-bottom:16px;
      color:var(--ky-primary-deep);
    }
    h3{
      font-size:22px;
      line-height:1.35;
      font-weight:760;
      color:var(--ky-primary-deep);
      margin-bottom:10px;
    }
    .lead-text{
      color:var(--ky-muted);
      font-size:18px;
      line-height:1.85;
      margin-bottom:0;
    }
    .hero-category{
      padding:86px 0 70px;
      overflow:hidden;
      background:
        radial-gradient(circle at 12% 20%, rgba(221,245,239,.95), transparent 34%),
        radial-gradient(circle at 86% 15%, rgba(244,162,97,.15), transparent 30%),
        linear-gradient(180deg,#fff 0%,#EFF7F4 100%);
    }
    .breadcrumb-ky{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:8px;
      color:#6D7D78;
      font-size:14px;
      margin-bottom:20px;
    }
    .breadcrumb-ky a{
      color:var(--ky-primary);
      font-weight:700;
    }
    .breadcrumb-ky span{
      color:#9AACAA;
    }
    .hero-copy{
      position:relative;
      z-index:2;
    }
    .hero-actions{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      margin-top:28px;
    }
    .hero-trust{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:28px;
      max-width:650px;
    }
    .trust-item{
      background:rgba(255,255,255,.82);
      border:1px solid var(--ky-border);
      border-radius:18px;
      padding:14px 16px;
      box-shadow:0 10px 28px rgba(15,107,95,.05);
    }
    .trust-item strong{
      display:block;
      color:var(--ky-primary);
      font-size:18px;
      line-height:1.2;
      margin-bottom:4px;
    }
    .trust-item span{
      color:var(--ky-muted);
      font-size:13px;
    }
    .hero-visual{
      position:relative;
      padding:18px;
      border-radius:34px;
      background:linear-gradient(135deg,rgba(255,255,255,.85),rgba(221,245,239,.72));
      border:1px solid rgba(227,236,232,.9);
      box-shadow:var(--ky-shadow);
      isolation:isolate;
    }
    .hero-visual:before{
      content:"";
      position:absolute;
      inset:10px;
      border-radius:28px;
      border:1px dashed rgba(15,107,95,.18);
      z-index:-1;
    }
    .hero-visual img{
      width:100%;
      height:310px;
      object-fit:cover;
      border-radius:26px;
      box-shadow:0 18px 44px rgba(16,35,31,.12);
    }
    .index-panel{
      position:absolute;
      left:-18px;
      bottom:28px;
      width:min(300px,76%);
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:22px;
      padding:18px;
      box-shadow:0 20px 50px rgba(15,107,95,.15);
    }
    .index-panel-title{
      display:flex;
      justify-content:space-between;
      align-items:center;
      font-size:14px;
      color:var(--ky-muted);
      margin-bottom:14px;
    }
    .index-panel-title strong{
      color:var(--ky-primary-deep);
      font-size:16px;
    }
    .path-mini{
      display:grid;
      gap:10px;
    }
    .path-mini span{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:10px 12px;
      border-radius:14px;
      background:#F6FBF9;
      color:#42564F;
      font-size:13px;
      border:1px solid rgba(227,236,232,.8);
    }
    .path-mini b{
      color:var(--ky-primary);
      font-weight:800;
    }
    .floating-tag{
      position:absolute;
      right:-8px;
      top:42px;
      background:var(--ky-accent-soft);
      color:#8A531B;
      border:1px solid rgba(244,162,97,.25);
      border-radius:999px;
      padding:9px 14px;
      font-weight:750;
      font-size:13px;
      box-shadow:0 12px 28px rgba(244,162,97,.16);
    }
    .tag-bar{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      padding:14px;
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:26px;
      box-shadow:var(--ky-shadow);
    }
    .tag-pill{
      border:1px solid #CFE5DF;
      color:#3B564F;
      background:#F8FCFA;
      border-radius:999px;
      padding:11px 16px;
      font-weight:700;
      font-size:14px;
      cursor:pointer;
      transition:var(--ky-transition);
    }
    .tag-pill:hover{
      color:var(--ky-primary);
      background:var(--ky-mint);
      border-color:#98D1C5;
      transform:translateY(-2px);
    }
    .tag-pill.active{
      background:var(--ky-primary);
      color:#fff;
      border-color:var(--ky-primary);
      box-shadow:0 12px 26px rgba(15,107,95,.18);
    }
    .module-layout{
      display:grid;
      grid-template-columns:.86fr 1.5fr;
      gap:26px;
      align-items:start;
    }
    .sticky-note{
      position:sticky;
      top:108px;
      border-radius:28px;
      padding:28px;
      background:
        linear-gradient(180deg,rgba(221,245,239,.92),rgba(255,255,255,.96)),
        url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
      border:1px solid var(--ky-border);
      box-shadow:var(--ky-shadow);
      overflow:hidden;
    }
    .sticky-note:after{
      content:"";
      position:absolute;
      right:-55px;
      bottom:-55px;
      width:150px;
      height:150px;
      border-radius:50%;
      background:rgba(244,162,97,.16);
    }
    .note-list{
      list-style:none;
      padding:0;
      margin:22px 0 0;
      display:grid;
      gap:12px;
      position:relative;
      z-index:1;
    }
    .note-list li{
      display:flex;
      gap:10px;
      color:#3F554E;
      font-size:15px;
    }
    .note-list li:before{
      content:"";
      flex:0 0 9px;
      width:9px;
      height:9px;
      border-radius:50%;
      margin-top:10px;
      background:var(--ky-primary);
      box-shadow:0 0 0 4px rgba(15,107,95,.12);
    }
    .module-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:18px;
    }
    .module-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:24px;
      padding:24px;
      min-height:230px;
      box-shadow:0 14px 36px rgba(15,107,95,.06);
      transition:var(--ky-transition);
      position:relative;
      overflow:hidden;
    }
    .module-card:hover{
      transform:translateY(-4px);
      border-color:#AEDCD2;
      box-shadow:var(--ky-shadow-hover);
    }
    .module-card:before{
      content:"";
      position:absolute;
      inset:auto 18px 0 18px;
      height:4px;
      border-radius:999px 999px 0 0;
      background:linear-gradient(90deg,var(--ky-primary),#4CB7A5,var(--ky-accent));
      opacity:.32;
    }
    .module-icon{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:var(--ky-primary);
      background:var(--ky-mint);
      margin-bottom:16px;
    }
    .module-card p{
      color:var(--ky-muted);
      line-height:1.78;
      margin-bottom:16px;
      font-size:15px;
    }
    .meta-lines{
      display:grid;
      gap:8px;
      color:#40554E;
      font-size:14px;
    }
    .meta-lines span{
      display:flex;
      gap:8px;
      align-items:flex-start;
    }
    .meta-lines b{
      color:var(--ky-primary-deep);
      white-space:nowrap;
    }
    .choice-panel{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:30px;
      box-shadow:var(--ky-shadow);
      overflow:hidden;
    }
    .choice-row{
      display:grid;
      grid-template-columns:1.05fr 1.25fr 1.25fr 1fr;
      border-bottom:1px solid var(--ky-border);
    }
    .choice-row:last-child{border-bottom:0}
    .choice-row.choice-head{
      background:var(--ky-primary-deep);
      color:#fff;
      font-weight:800;
    }
    .choice-cell{
      padding:20px 18px;
      border-right:1px solid var(--ky-border);
      color:#475A54;
    }
    .choice-head .choice-cell{
      color:#fff;
      border-right-color:rgba(255,255,255,.12);
    }
    .choice-cell:last-child{border-right:0}
    .choice-cell strong{
      color:var(--ky-primary-deep);
      display:block;
      margin-bottom:5px;
      font-size:16px;
    }
    .choice-head .choice-cell strong{color:#fff}
    .choice-cell small{
      display:block;
      color:var(--ky-muted);
      line-height:1.65;
    }
    .choice-head .choice-cell small{color:rgba(255,255,255,.72)}
    .scenario-wrap{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:28px;
      align-items:center;
    }
    .scenario-image{
      position:relative;
      border-radius:30px;
      overflow:hidden;
      border:1px solid var(--ky-border);
      box-shadow:var(--ky-shadow);
      background:var(--ky-mint);
    }
    .scenario-image img{
      width:100%;
      height:430px;
      object-fit:cover;
    }
    .scenario-image:after{
      content:"kaiyun网站模块路径";
      position:absolute;
      left:22px;
      bottom:22px;
      background:rgba(255,255,255,.9);
      color:var(--ky-primary-deep);
      border:1px solid rgba(227,236,232,.8);
      border-radius:999px;
      padding:10px 15px;
      font-weight:800;
      font-size:14px;
      box-shadow:0 12px 28px rgba(16,35,31,.12);
    }
    .scenario-list{
      display:grid;
      gap:14px;
    }
    .scenario-item{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:14px;
      padding:18px;
      border-radius:22px;
      border:1px solid var(--ky-border);
      background:#fff;
      transition:var(--ky-transition);
    }
    .scenario-item:hover{
      transform:translateX(4px);
      border-color:#AEDCD2;
      box-shadow:0 12px 34px rgba(15,107,95,.08);
    }
    .scenario-num{
      width:36px;
      height:36px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--ky-mint);
      color:var(--ky-primary);
      font-weight:850;
    }
    .scenario-item h3{
      font-size:18px;
      margin-bottom:4px;
    }
    .scenario-item p{
      margin:0;
      color:var(--ky-muted);
      font-size:15px;
    }
    .process-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
      counter-reset:step;
    }
    .process-card{
      position:relative;
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:24px;
      padding:24px;
      box-shadow:0 14px 34px rgba(15,107,95,.05);
    }
    .process-card:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:42px;
      height:42px;
      border-radius:16px;
      color:#fff;
      background:var(--ky-primary);
      font-weight:850;
      margin-bottom:18px;
      box-shadow:0 10px 24px rgba(15,107,95,.2);
    }
    .process-card h3{
      font-size:19px;
    }
    .process-card p{
      color:var(--ky-muted);
      margin:0;
      font-size:15px;
    }
    .accordion{
      display:grid;
      gap:14px;
    }
    .accordion-item{
      border:1px solid var(--ky-border)!important;
      border-radius:20px!important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 10px 28px rgba(15,107,95,.05);
    }
    .accordion-button{
      padding:20px 22px;
      font-weight:800;
      color:var(--ky-primary-deep);
      background:#fff;
      box-shadow:none!important;
      line-height:1.5;
    }
    .accordion-button:not(.collapsed){
      color:var(--ky-primary);
      background:var(--ky-mint-2);
    }
    .accordion-button:focus{
      border-color:transparent;
      box-shadow:0 0 0 4px rgba(15,107,95,.09)!important;
    }
    .accordion-button::after{
      border-radius:50%;
      background-color:var(--ky-mint);
      background-position:center;
      padding:12px;
    }
    .accordion-body{
      padding:0 22px 22px;
      color:var(--ky-muted);
      line-height:1.85;
      background:var(--ky-mint-2);
    }
    .consult-card{
      border-radius:34px;
      padding:42px;
      color:#fff;
      background:
        radial-gradient(circle at 12% 20%, rgba(76,183,165,.35), transparent 32%),
        radial-gradient(circle at 88% 18%, rgba(244,162,97,.28), transparent 30%),
        linear-gradient(135deg,#0E2A25,#0F6B5F);
      box-shadow:0 24px 70px rgba(15,107,95,.22);
      overflow:hidden;
      position:relative;
    }
    .consult-card:before{
      content:"";
      position:absolute;
      right:-70px;
      bottom:-80px;
      width:240px;
      height:240px;
      border-radius:50%;
      border:34px solid rgba(255,255,255,.08);
    }
    .consult-card h2{
      color:#fff;
      max-width:720px;
    }
    .consult-card p{
      color:rgba(255,255,255,.78);
      max-width:760px;
      margin-bottom:26px;
    }
    .consult-actions{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      position:relative;
      z-index:1;
    }
    .consult-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:28px;
      position:relative;
      z-index:1;
    }
    .consult-points span{
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.08);
      border-radius:18px;
      padding:14px 16px;
      color:rgba(255,255,255,.88);
      font-size:14px;
    }
    .site-footer{
      background:#10231F;
      color:#DDEBE6;
      padding:58px 0 24px;
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-size:20px;
      font-weight:850;
      margin-bottom:16px;
    }
    .footer-desc{
      max-width:430px;
      color:#AFC4BD;
      line-height:1.85;
      margin:0;
    }
    .footer-title{
      color:#fff;
      font-weight:800;
      margin-bottom:14px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:#AFC4BD;
      font-size:14px;
    }
    .footer-links a:hover{
      color:#fff;
      padding-left:4px;
    }
    .footer-keywords{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
    }
    .footer-keywords span{
      color:#DDF5EF;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.1);
      border-radius:999px;
      padding:7px 11px;
      font-size:13px;
    }
    .footer-bottom{
      margin-top:38px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.1);
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      color:#8FA79F;
      font-size:13px;
    }
    .footer-bottom a{
      color:#DDF5EF;
    }
    .footer-bottom a:hover{
      color:#fff;
    }
    @media (max-width:1199.98px){
      .site-search{min-width:190px}
      .hero-visual img{height:290px}
      .module-layout{grid-template-columns:1fr}
      .sticky-note{position:relative;top:auto}
      .process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .scenario-wrap{grid-template-columns:1fr}
    }
    @media (max-width:991.98px){
      .navbar-brand{min-width:auto}
      .navbar-collapse{
        margin-top:14px;
        padding:18px;
        border-radius:24px;
        background:#fff;
        border:1px solid var(--ky-border);
        box-shadow:var(--ky-shadow);
      }
      .navbar-nav{align-items:stretch}
      .nav-link{padding:12px 14px!important}
      .nav-link.active:after{display:none}
      .nav-tools{
        flex-direction:column;
        align-items:stretch;
        margin-left:0;
        padding-top:12px;
      }
      .site-search{min-width:100%;width:100%}
      .btn-ky{width:100%}
      .hero-category{padding:64px 0 54px}
      .hero-visual{margin-top:30px}
      .index-panel{left:18px;bottom:18px}
      .choice-row{grid-template-columns:1fr 1fr}
      .choice-cell:nth-child(2n){border-right:0}
      .choice-cell{border-bottom:1px solid var(--ky-border)}
      .choice-row .choice-cell:nth-last-child(-n+2){border-bottom:0}
      .consult-points{grid-template-columns:1fr}
    }
    @media (max-width:767.98px){
      body{font-size:15px}
      .section{padding:58px 0}
      .section-tight{padding:50px 0}
      .lead-text{font-size:16px}
      .brand-text span{display:none}
      .logo-mark{width:38px;height:38px;flex-basis:38px;border-radius:14px}
      .hero-actions{align-items:stretch}
      .hero-actions .btn-ky{width:100%}
      .hero-trust{grid-template-columns:1fr}
      .hero-visual{padding:12px;border-radius:26px}
      .hero-visual img{height:250px;border-radius:20px}
      .floating-tag{right:10px;top:24px}
      .index-panel{
        position:relative;
        left:auto;
        bottom:auto;
        width:100%;
        margin-top:14px;
      }
      .tag-bar{
        border-radius:22px;
        overflow-x:auto;
        flex-wrap:nowrap;
        -webkit-overflow-scrolling:touch;
      }
      .tag-pill{flex:0 0 auto}
      .module-grid{grid-template-columns:1fr}
      .scenario-image img{height:280px}
      .process-grid{grid-template-columns:1fr}
      .choice-panel{
        background:transparent;
        border:0;
        box-shadow:none;
        display:grid;
        gap:14px;
      }
      .choice-row{
        grid-template-columns:1fr;
        border:1px solid var(--ky-border);
        border-radius:22px;
        background:#fff;
        overflow:hidden;
        box-shadow:0 12px 30px rgba(15,107,95,.05);
      }
      .choice-row.choice-head{display:none}
      .choice-cell{
        border-right:0;
        border-bottom:1px solid var(--ky-border)!important;
        padding:16px 18px;
      }
      .choice-cell:last-child{border-bottom:0!important}
      .choice-cell:before{
        content:attr(data-label);
        display:block;
        color:var(--ky-primary);
        font-size:12px;
        font-weight:850;
        margin-bottom:4px;
      }
      .consult-card{padding:30px 22px;border-radius:26px}
      .footer-bottom{
        flex-direction:column;
        align-items:flex-start;
      }
    }
    @media (max-width:520px){
      .navbar{padding:11px 0}
      h1{letter-spacing:-.3px}
      .module-card,.sticky-note,.process-card{border-radius:20px;padding:20px}
      .scenario-item{grid-template-columns:1fr}
      .scenario-num{width:34px;height:34px}
    }