/* roulang page: index */
:root{
      --primary:#0F5C57;
      --primary-deep:#0A4541;
      --primary-soft:#E4F0ED;
      --accent:#C49A5A;
      --accent-soft:#F3E6CE;
      --bg:#F7F2E8;
      --bg-2:#EFE6D8;
      --card:#FFFCF5;
      --white:#FFFFFF;
      --text:#202322;
      --muted:#69706C;
      --border:rgba(32,35,34,.10);
      --border-strong:rgba(196,154,90,.38);
      --success:#6D8F72;
      --shadow:0 18px 50px rgba(50,38,20,.10);
      --shadow-hover:0 24px 68px rgba(50,38,20,.16);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-pill:999px;
      --ease:220ms ease;
      --container:1200px;
    }
    *{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(--text);
      background:
        radial-gradient(circle at 8% 4%, rgba(196,154,90,.14), transparent 26%),
        radial-gradient(circle at 90% 12%, rgba(15,92,87,.10), transparent 30%),
        var(--bg);
      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{font:inherit}
    :focus-visible{outline:3px solid rgba(196,154,90,.35);outline-offset:3px}
    .container-xl{max-width:var(--container)}
    .section{padding:96px 0}
    .section-tight{padding:72px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--primary);
      background:rgba(15,92,87,.08);
      border:1px solid rgba(15,92,87,.12);
      border-radius:var(--radius-pill);
      padding:8px 14px;
      font-size:14px;
      font-weight:700;
      letter-spacing:.03em;
    }
    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(196,154,90,.14);
    }
    h1,h2,h3,h4{color:var(--text);letter-spacing:-.02em}
    h1{font-size:clamp(38px,5vw,62px);line-height:1.12;font-weight:800;margin:18px 0 22px}
    h2{font-size:clamp(28px,3.4vw,42px);line-height:1.2;font-weight:800;margin:0 0 18px}
    h3{font-size:22px;line-height:1.35;font-weight:760;margin:0 0 10px}
    p{margin:0;color:var(--muted)}
    .lead{
      font-size:18px;
      color:#4F5753;
      max-width:680px;
    }
    .btn-brand,.btn-ghost,.btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 24px;
      border-radius:var(--radius-pill);
      font-weight:760;
      border:1px solid transparent;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
      white-space:nowrap;
    }
    .btn-brand{
      background:var(--primary);
      color:#fff;
      box-shadow:0 12px 28px rgba(15,92,87,.20);
    }
    .btn-brand:hover{background:var(--primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 18px 36px rgba(15,92,87,.26)}
    .btn-ghost{
      background:rgba(255,252,245,.74);
      color:var(--primary);
      border-color:rgba(15,92,87,.16);
    }
    .btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--primary-deep);transform:translateY(-2px)}
    .btn-soft{
      background:var(--accent-soft);
      color:#6D4F20;
      border-color:rgba(196,154,90,.22);
    }
    .btn-soft:hover{background:#EBD8B6;color:#5B421B;transform:translateY(-2px)}
    .site-header{
      position:fixed;
      top:18px;
      left:0;
      right:0;
      z-index:1000;
      padding:0 18px;
      pointer-events:none;
    }
    .dock-nav{
      max-width:1120px;
      margin:0 auto;
      pointer-events:auto;
      background:rgba(255,252,245,.94);
      border:1px solid rgba(32,35,34,.10);
      box-shadow:0 16px 44px rgba(50,38,20,.12);
      border-radius:34px;
      padding:10px 12px;
      backdrop-filter:saturate(120%) blur(8px);
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:820;
      color:var(--text);
      padding:0;
      margin-right:20px;
    }
    .brand-mark{
      width:38px;height:38px;border-radius:14px;
      display:grid;place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--primary),#19776F);
      box-shadow:inset 0 -8px 18px rgba(0,0,0,.12),0 8px 18px rgba(15,92,87,.20);
      font-size:14px;
      letter-spacing:.04em;
    }
    .brand-text{line-height:1.16}
    .brand-text span{display:block;font-size:12px;color:var(--muted);font-weight:650;letter-spacing:.06em}
    .navbar-toggler{
      border:0;
      width:42px;height:42px;
      border-radius:50%;
      background:var(--primary-soft);
      color:var(--primary);
      padding:0;
      box-shadow:none!important;
    }
    .nav-menu{gap:6px}
    .nav-link{
      color:#48504C;
      font-weight:720;
      border-radius:var(--radius-pill);
      padding:10px 15px!important;
      font-size:15px;
    }
    .nav-link:hover{background:rgba(15,92,87,.08);color:var(--primary)}
    .nav-link.active{background:var(--primary-soft);color:var(--primary)}
    .nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
    .search-dot{
      width:44px;height:44px;border-radius:50%;
      display:grid;place-items:center;
      background:#F4EBDC;
      border:1px solid rgba(196,154,90,.22);
      color:var(--primary);
    }
    .search-dot:hover{background:var(--accent-soft);transform:translateY(-2px)}
    .hero{
      position:relative;
      padding:150px 0 86px;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:720px;
      background:
        linear-gradient(90deg,rgba(247,242,232,.96),rgba(247,242,232,.86)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      z-index:-2;
    }
    .hero::after{
      content:"";
      position:absolute;
      width:680px;height:680px;
      border:1px solid rgba(196,154,90,.20);
      border-radius:50%;
      right:-230px;top:90px;
      z-index:-1;
    }
    .hero-copy{padding-top:24px}
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:26px 0 34px;
    }
    .trust-chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      background:rgba(255,252,245,.84);
      border:1px solid var(--border);
      border-radius:var(--radius-pill);
      padding:9px 13px;
      color:#4A524E;
      font-size:14px;
      font-weight:700;
    }
    .trust-chip b{color:var(--accent);font-weight:830}
    .hero-panel{
      position:relative;
      background:rgba(255,252,245,.92);
      border:1px solid rgba(32,35,34,.10);
      border-radius:var(--radius-xl);
      padding:18px;
      box-shadow:var(--shadow);
      transform:translateY(10px);
    }
    .hero-panel-img{
      border-radius:26px;
      overflow:hidden;
      position:relative;
      min-height:330px;
      background:#ddd;
    }
    .hero-panel-img img{width:100%;height:360px;object-fit:cover}
    .hero-panel-img::after{
      content:"";
      position:absolute;inset:0;
      background:linear-gradient(180deg,rgba(15,92,87,.08),rgba(15,92,87,.62));
    }
    .panel-float{
      position:absolute;
      left:34px;
      right:34px;
      bottom:32px;
      background:#FFFCF5;
      border:1px solid rgba(255,255,255,.6);
      border-radius:24px;
      padding:20px;
      box-shadow:0 16px 36px rgba(16,26,24,.18);
    }
    .panel-row{
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      border-bottom:1px solid var(--border);
      padding-bottom:14px;
      margin-bottom:14px;
    }
    .panel-row strong{font-size:18px;color:var(--text)}
    .status-pill{
      border-radius:var(--radius-pill);
      background:var(--primary-soft);
      color:var(--primary);
      padding:7px 10px;
      font-size:13px;
      font-weight:760;
    }
    .mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
    .mini-stat{
      background:#F8F0E2;
      border-radius:16px;
      padding:12px;
      min-height:82px;
    }
    .mini-stat span{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
    .mini-stat b{font-size:20px;color:var(--primary)}
    .value-wrap{
      background:var(--card);
      border:1px solid var(--border);
      border-radius:var(--radius-xl);
      padding:38px;
      box-shadow:var(--shadow);
    }
    .value-intro{
      border-left:4px solid var(--accent);
      padding-left:22px;
    }
    .value-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:16px;
    }
    .value-item{
      background:#fff;
      border:1px solid var(--border);
      border-radius:22px;
      padding:22px;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .value-item:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:0 16px 34px rgba(50,38,20,.10)}
    .value-icon{
      width:42px;height:42px;border-radius:15px;
      display:grid;place-items:center;
      color:var(--primary);
      background:var(--primary-soft);
      font-weight:850;
      margin-bottom:14px;
    }
    .category-entry{
      background:linear-gradient(135deg,#0F5C57,#0B403D);
      color:#fff;
      border-radius:var(--radius-xl);
      padding:32px;
      min-height:100%;
      position:relative;
      overflow:hidden;
    }
    .category-entry::after{
      content:"MGM";
      position:absolute;
      right:-10px;
      bottom:-38px;
      font-size:110px;
      line-height:1;
      font-weight:900;
      color:rgba(255,255,255,.07);
      letter-spacing:-.08em;
    }
    .category-entry p{color:rgba(255,255,255,.76)}
    .category-entry .btn-soft{margin-top:24px}
    .matrix-shell{
      display:grid;
      grid-template-columns:300px 1fr;
      gap:22px;
      align-items:stretch;
    }
    .matrix-tabs{
      background:#FFFCF5;
      border:1px solid var(--border);
      border-radius:var(--radius-xl);
      padding:16px;
      box-shadow:0 12px 34px rgba(50,38,20,.08);
    }
    .matrix-tab{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:16px;
      border-radius:20px;
      margin-bottom:8px;
      border:1px solid transparent;
      color:#4D5652;
    }
    .matrix-tab.active,.matrix-tab:hover{
      background:var(--primary-soft);
      border-color:rgba(15,92,87,.12);
      color:var(--primary);
    }
    .matrix-tab span{
      width:28px;height:28px;flex:0 0 28px;
      border-radius:50%;
      display:grid;place-items:center;
      background:#fff;
      color:var(--accent);
      font-weight:850;
      font-size:13px;
    }
    .matrix-cards{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:18px;
    }
    .feature-card{
      background:#FFFCF5;
      border:1px solid var(--border);
      border-radius:var(--radius-xl);
      padding:28px;
      min-height:250px;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:rgba(196,154,90,.45)}
    .feature-card.wide{grid-row:span 2;background:#fff}
    .feature-no{
      color:var(--accent);
      font-size:13px;
      letter-spacing:.10em;
      font-weight:850;
      margin-bottom:14px;
    }
    .check-list{list-style:none;padding:0;margin:18px 0 0}
    .check-list li{
      position:relative;
      padding-left:24px;
      margin:9px 0;
      color:#505854;
    }
    .check-list li::before{
      content:"";
      position:absolute;
      left:0;top:11px;
      width:9px;height:9px;border-radius:50%;
      background:var(--success);
    }
    .scene-path{
      position:relative;
      display:grid;
      gap:18px;
    }
    .scene-item{
      display:grid;
      grid-template-columns:110px 1fr auto;
      gap:20px;
      align-items:center;
      background:#FFFCF5;
      border:1px solid var(--border);
      border-radius:26px;
      padding:22px;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .scene-item:hover{transform:translateX(4px);border-color:var(--border-strong);box-shadow:0 16px 36px rgba(50,38,20,.10)}
    .scene-step{
      color:var(--primary);
      background:var(--primary-soft);
      border-radius:18px;
      padding:14px;
      font-weight:850;
      text-align:center;
    }
    .case-area{
      background:#122F2D;
      border-radius:var(--radius-xl);
      color:#fff;
      padding:42px;
      position:relative;
      overflow:hidden;
    }
    .case-area::before{
      content:"";
      position:absolute;
      inset:auto -80px -140px auto;
      width:360px;height:360px;border-radius:50%;
      border:1px solid rgba(196,154,90,.25);
    }
    .case-area h2,.case-area h3{color:#fff}
    .case-area p{color:rgba(255,255,255,.75)}
    .quote{
      font-size:22px;
      line-height:1.65;
      color:#FFF8EA;
      max-width:760px;
      margin:22px 0 0;
    }
    .metric-stack{
      display:grid;
      gap:14px;
    }
    .metric{
      background:rgba(255,252,245,.08);
      border:1px solid rgba(255,255,255,.13);
      border-radius:22px;
      padding:20px;
    }
    .metric b{display:block;color:var(--accent);font-size:30px;line-height:1.1;margin-bottom:8px}
    .plan-rail{
      display:grid;
      grid-template-columns:.95fr 1.1fr .95fr;
      gap:18px;
      align-items:stretch;
    }
    .plan-card{
      background:#FFFCF5;
      border:1px solid var(--border);
      border-radius:28px;
      padding:28px;
      position:relative;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .plan-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:var(--border-strong)}
    .plan-card.featured{
      background:#fff;
      border-color:rgba(15,92,87,.26);
      box-shadow:var(--shadow);
      transform:translateY(-12px);
    }
    .plan-badge{
      display:inline-flex;
      border-radius:var(--radius-pill);
      padding:7px 12px;
      background:var(--accent-soft);
      color:#6B4D1F;
      font-size:13px;
      font-weight:800;
      margin-bottom:16px;
    }
    .plan-title{font-size:24px;font-weight:820;margin-bottom:8px}
    .plan-note{font-size:14px;color:var(--muted);margin:14px 0 20px}
    .faq-wrap .accordion{display:grid;gap:14px}
    .faq-wrap .accordion-item{
      border:1px solid var(--border);
      border-radius:22px!important;
      overflow:hidden;
      background:#FFFCF5;
      box-shadow:0 8px 24px rgba(50,38,20,.05);
    }
    .faq-wrap .accordion-button{
      background:#FFFCF5;
      color:var(--text);
      font-weight:780;
      padding:20px 24px;
      box-shadow:none;
      border-radius:22px!important;
    }
    .faq-wrap .accordion-button:not(.collapsed){
      color:var(--primary);
      background:#F8F0E2;
      box-shadow:none;
    }
    .faq-wrap .accordion-button::after{
      filter:sepia(1) saturate(1.2) hue-rotate(350deg);
    }
    .faq-wrap .accordion-body{
      padding:0 24px 22px;
      color:var(--muted);
      background:#FFFCF5;
    }
    .cta-band{
      background:
        linear-gradient(90deg,rgba(255,252,245,.94),rgba(255,252,245,.78)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      border:1px solid rgba(196,154,90,.22);
      border-radius:var(--radius-xl);
      padding:44px;
      box-shadow:var(--shadow);
    }
    .site-footer{
      background:#0B403D;
      color:#F7F2E8;
      padding:66px 0 28px;
      margin-top:40px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:850;
      font-size:20px;
      margin-bottom:16px;
    }
    .footer-brand .brand-mark{background:linear-gradient(135deg,#C49A5A,#8C6832)}
    .site-footer p{color:rgba(247,242,232,.72)}
    .footer-title{
      color:#fff;
      font-weight:820;
      margin-bottom:14px;
    }
    .footer-links{list-style:none;margin:0;padding:0;display:grid;gap:8px}
    .footer-links a{color:rgba(247,242,232,.72)}
    .footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.12);
      margin-top:34px;
      padding-top:20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(247,242,232,.62);
      font-size:14px;
    }
    .image-card{
      border-radius:var(--radius-xl);
      overflow:hidden;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
      background:#fff;
    }
    .image-card img{height:260px;width:100%;object-fit:cover}
    .image-card-body{padding:22px;background:#fff}
    .divider-line{
      height:1px;
      background:linear-gradient(90deg,transparent,rgba(196,154,90,.55),transparent);
      margin:28px 0;
    }
    @media (max-width:1199px){
      .matrix-shell{grid-template-columns:1fr}
      .matrix-tabs{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
      .matrix-tab{margin-bottom:0}
    }
    @media (max-width:991px){
      .site-header{top:12px;padding:0 12px}
      .dock-nav{border-radius:26px}
      .navbar-collapse{
        margin-top:12px;
        padding:12px;
        background:#FFFCF5;
        border-radius:22px;
        border:1px solid var(--border);
      }
      .nav-actions{margin-left:0;margin-top:10px;align-items:stretch}
      .nav-actions .btn-brand{flex:1}
      .hero{padding-top:128px}
      .hero-panel{margin-top:34px}
      .section{padding:72px 0}
      .value-grid{grid-template-columns:1fr}
      .matrix-cards{grid-template-columns:1fr}
      .feature-card.wide{grid-row:auto}
      .scene-item{grid-template-columns:1fr;align-items:start}
      .scene-item .btn-ghost{width:max-content}
      .plan-rail{grid-template-columns:1fr}
      .plan-card.featured{transform:none}
      .case-area{padding:32px}
    }
    @media (max-width:767px){
      h1{font-size:38px}
      .lead{font-size:16px}
      .hero-tags{gap:8px}
      .hero .d-flex.gap-3{flex-direction:column}
      .hero .btn-brand,.hero .btn-ghost{width:100%}
      .mini-grid{grid-template-columns:1fr}
      .panel-float{position:relative;left:auto;right:auto;bottom:auto;margin:-38px 12px 0}
      .hero-panel-img img{height:300px}
      .value-wrap,.cta-band{padding:26px}
      .matrix-tabs{grid-template-columns:1fr}
      .plan-card{padding:24px}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:8px}
    }
    @media (max-width:520px){
      .brand-text{font-size:14px}
      .brand-text span{font-size:11px}
      .dock-nav{padding:8px}
      .section{padding:58px 0}
      .section-tight{padding:54px 0}
      .hero{padding-top:118px;padding-bottom:58px}
      .panel-row{display:block}
      .status-pill{display:inline-flex;margin-top:10px}
      .category-entry{padding:26px}
      .scene-step{text-align:left}
      .quote{font-size:18px}
    }

/* roulang page: category1 */
:root{
      --primary:#0F5C57;
      --primary-dark:#0A4642;
      --accent:#C49A5A;
      --accent-soft:#F2E4C7;
      --bg:#F7F2E8;
      --bg-2:#EFE6D8;
      --card:#FFFFFF;
      --card-warm:#FFFCF5;
      --text:#202322;
      --muted:#69706C;
      --line:rgba(32,35,34,.10);
      --line-strong:rgba(196,154,90,.42);
      --success:#6D8F72;
      --shadow:0 18px 50px rgba(50,38,20,.10);
      --shadow-hover:0 26px 70px rgba(50,38,20,.16);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --trans:220ms ease;
    }
    *{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(--text);
      background:
        radial-gradient(circle at 8% 6%, rgba(196,154,90,.16), transparent 28%),
        radial-gradient(circle at 82% 18%, rgba(15,92,87,.12), transparent 30%),
        linear-gradient(180deg,var(--bg) 0%,#FFFCF5 46%,var(--bg) 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color var(--trans),background var(--trans),border-color var(--trans),transform var(--trans)}
    img{max-width:100%;height:auto;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(196,154,90,.35)}
    :focus-visible{outline:3px solid rgba(196,154,90,.38);outline-offset:3px;border-radius:14px}
    .container-xl{max-width:1220px}
    .site-header{
      position:fixed;
      left:0;
      right:0;
      top:18px;
      z-index:1000;
      padding:0 18px;
      pointer-events:none;
    }
    .dock-nav{
      max-width:1120px;
      margin:0 auto;
      padding:10px 12px;
      border:1px solid rgba(32,35,34,.12);
      border-radius:999px;
      background:rgba(255,252,245,.94);
      box-shadow:0 16px 44px rgba(50,38,20,.12);
      backdrop-filter:blur(10px);
      pointer-events:auto;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:270px;
      padding:0;
      margin-right:18px;
    }
    .brand-mark{
      width:48px;
      height:48px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:linear-gradient(145deg,var(--primary),#168077);
      color:#fff;
      font-weight:800;
      letter-spacing:.04em;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.18),0 10px 22px rgba(15,92,87,.24);
      flex:0 0 auto;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      font-weight:800;
      color:var(--text);
      font-size:16px;
      line-height:1.18;
      white-space:nowrap;
    }
    .brand-text span{
      margin-top:3px;
      font-size:12px;
      font-weight:600;
      color:var(--muted);
      letter-spacing:.02em;
    }
    .nav-menu{
      gap:6px;
      align-items:center;
    }
    .nav-link{
      color:var(--muted);
      font-weight:700;
      border-radius:999px;
      padding:10px 15px!important;
      line-height:1.2;
    }
    .nav-link:hover{
      color:var(--primary);
      background:rgba(15,92,87,.08);
    }
    .nav-link.active{
      color:var(--primary);
      background:rgba(15,92,87,.12);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-dot{
      width:42px;
      height:42px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:var(--bg-2);
      color:var(--primary);
      font-size:22px;
      font-weight:800;
      border:1px solid rgba(32,35,34,.08);
    }
    .search-dot:hover{
      transform:translateY(-2px);
      border-color:var(--line-strong);
      background:#fff6e2;
    }
    .btn-brand,.btn-ghost,.btn-line{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      border-radius:999px;
      padding:12px 22px;
      font-weight:800;
      border:1px solid transparent;
      transition:transform var(--trans),box-shadow var(--trans),background var(--trans),border-color var(--trans),color var(--trans);
      white-space:nowrap;
    }
    .btn-brand{
      color:#fff;
      background:var(--primary);
      box-shadow:0 12px 26px rgba(15,92,87,.24);
    }
    .btn-brand:hover{
      color:#fff;
      background:var(--primary-dark);
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(15,92,87,.28);
    }
    .btn-ghost{
      color:var(--primary);
      background:#fff8e9;
      border-color:rgba(196,154,90,.35);
    }
    .btn-ghost:hover{
      color:var(--primary-dark);
      background:var(--accent-soft);
      transform:translateY(-2px);
    }
    .btn-line{
      color:var(--primary);
      background:transparent;
      border-color:rgba(15,92,87,.24);
    }
    .btn-line:hover{
      background:rgba(15,92,87,.08);
      border-color:var(--primary);
      transform:translateY(-2px);
    }
    .navbar-toggler{
      border:0;
      width:46px;
      height:46px;
      border-radius:50%;
      color:var(--primary);
      background:var(--bg-2);
      box-shadow:none!important;
    }
    .page-hero{
      position:relative;
      padding:150px 0 72px;
      overflow:hidden;
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(247,242,232,.96) 0%,rgba(247,242,232,.78) 56%,rgba(247,242,232,.94) 100%),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      z-index:-2;
    }
    .page-hero:after{
      content:"";
      position:absolute;
      right:8%;
      top:122px;
      width:260px;
      height:260px;
      border:1px solid rgba(196,154,90,.36);
      border-radius:50%;
      z-index:-1;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:8px 14px;
      color:var(--primary);
      background:rgba(255,252,245,.82);
      border:1px solid rgba(196,154,90,.32);
      font-size:14px;
      font-weight:800;
      letter-spacing:.02em;
      margin-bottom:18px;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
    }
    h1,h2,h3{letter-spacing:-.02em}
    h1{
      font-size:clamp(36px,5vw,58px);
      line-height:1.12;
      font-weight:850;
      margin:0 0 18px;
      color:var(--text);
    }
    h2{
      font-size:clamp(28px,3.5vw,42px);
      line-height:1.2;
      font-weight:850;
      margin:0;
    }
    h3{
      font-size:21px;
      line-height:1.35;
      font-weight:820;
      margin:0;
    }
    p{margin:0;color:var(--muted)}
    .hero-lead{
      font-size:18px;
      max-width:680px;
      color:#525956;
      margin-bottom:24px;
    }
    .breadcrumb-soft{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:20px;
      padding:0;
      list-style:none;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
    }
    .breadcrumb-soft a{color:var(--primary)}
    .breadcrumb-soft li+li:before{
      content:"/";
      margin-right:8px;
      color:rgba(105,112,108,.55);
    }
    .hero-panel{
      background:rgba(255,252,245,.92);
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      padding:22px;
      box-shadow:var(--shadow);
    }
    .hero-panel img{
      width:100%;
      height:245px;
      object-fit:cover;
      border-radius:24px;
      margin-bottom:18px;
    }
    .panel-stat{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
    }
    .stat-mini{
      padding:14px 12px;
      border-radius:18px;
      background:#fff;
      border:1px solid var(--line);
      text-align:center;
    }
    .stat-mini strong{
      display:block;
      color:var(--primary);
      font-size:20px;
      line-height:1.15;
    }
    .stat-mini span{
      display:block;
      color:var(--muted);
      font-size:12px;
      margin-top:4px;
      font-weight:700;
    }
    .section{
      padding:92px 0;
      position:relative;
    }
    .section-tight{padding:72px 0}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:34px;
    }
    .section-head p{
      max-width:560px;
      font-size:16px;
    }
    .filter-shell{
      border-radius:var(--radius-xl);
      background:var(--card-warm);
      border:1px solid var(--line);
      padding:18px;
      box-shadow:var(--shadow);
      margin-top:28px;
    }
    .pill-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:16px;
    }
    .filter-pill{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:9px 15px;
      background:#fff;
      border:1px solid rgba(32,35,34,.10);
      color:var(--muted);
      font-weight:800;
      font-size:14px;
    }
    .filter-pill.active,.filter-pill:hover{
      color:var(--primary);
      border-color:rgba(196,154,90,.55);
      background:#fff7e7;
    }
    .search-form{
      display:grid;
      grid-template-columns:1fr auto;
      gap:12px;
      align-items:center;
    }
    .search-input{
      width:100%;
      min-height:52px;
      border-radius:999px;
      border:1px solid rgba(32,35,34,.12);
      background:#fff;
      padding:0 20px;
      color:var(--text);
      outline:none;
      transition:border-color var(--trans),box-shadow var(--trans),background var(--trans);
    }
    .search-input:focus{
      border-color:var(--primary);
      box-shadow:0 0 0 4px rgba(196,154,90,.20);
      background:#fffdf8;
    }
    .matrix-wrap{
      display:grid;
      grid-template-columns:280px 1fr;
      gap:22px;
      align-items:start;
    }
    .side-tabs{
      border-radius:var(--radius-lg);
      background:var(--primary);
      padding:18px;
      color:#fff;
      box-shadow:var(--shadow);
      position:sticky;
      top:112px;
    }
    .side-tabs .tab-note{
      color:rgba(255,255,255,.76);
      font-size:14px;
      margin:8px 0 16px;
    }
    .side-tab{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      padding:13px 14px;
      border-radius:16px;
      color:rgba(255,255,255,.82);
      font-weight:800;
      border:1px solid rgba(255,255,255,.10);
      margin-top:10px;
    }
    .side-tab.active,.side-tab:hover{
      color:#fff;
      background:rgba(255,255,255,.13);
      border-color:rgba(196,154,90,.55);
    }
    .service-stack{
      display:grid;
      gap:16px;
    }
    .service-row{
      display:grid;
      grid-template-columns:86px 1fr auto;
      gap:20px;
      align-items:center;
      padding:22px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 8px 28px rgba(50,38,20,.06);
      transition:transform var(--trans),box-shadow var(--trans),border-color var(--trans);
    }
    .service-row:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(196,154,90,.58);
    }
    .row-index{
      width:72px;
      height:72px;
      border-radius:24px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(145deg,#fff6df,var(--accent-soft));
      color:var(--primary);
      font-size:24px;
      font-weight:900;
      border:1px solid rgba(196,154,90,.36);
    }
    .tag-list{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:12px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:5px 10px;
      background:rgba(15,92,87,.08);
      color:var(--primary);
      font-size:13px;
      font-weight:800;
    }
    .tag.gold{
      background:rgba(196,154,90,.16);
      color:#7d5a24;
    }
    .banner-tip{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:26px;
      align-items:center;
      margin:34px 0;
      padding:28px;
      border-radius:var(--radius-xl);
      background:linear-gradient(135deg,var(--primary) 0%,#174A45 100%);
      color:#fff;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .banner-tip:after{
      content:"";
      position:absolute;
      right:-70px;
      top:-70px;
      width:220px;
      height:220px;
      border-radius:50%;
      border:1px solid rgba(196,154,90,.45);
    }
    .banner-tip p{color:rgba(255,255,255,.78)}
    .check-list{
      display:grid;
      gap:10px;
      margin-top:16px;
      padding:0;
      list-style:none;
    }
    .check-list li{
      display:flex;
      gap:10px;
      color:rgba(255,255,255,.9);
      font-weight:700;
    }
    .check-list li:before{
      content:"✓";
      width:22px;
      height:22px;
      flex:0 0 auto;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(196,154,90,.95);
      color:#173330;
      font-size:13px;
      font-weight:900;
      margin-top:3px;
    }
    .tip-card{
      background:rgba(255,252,245,.10);
      border:1px solid rgba(255,255,255,.16);
      border-radius:24px;
      padding:20px;
      position:relative;
      z-index:1;
    }
    .tip-card strong{
      display:block;
      color:#fff;
      font-size:30px;
      line-height:1.1;
      margin-bottom:6px;
    }
    .feature-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .feature-card{
      background:var(--card-warm);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:22px;
      transition:transform var(--trans),box-shadow var(--trans),border-color var(--trans);
    }
    .feature-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
      border-color:rgba(196,154,90,.48);
    }
    .feature-card img{
      height:180px;
      width:100%;
      object-fit:cover;
      border-radius:20px;
      margin-bottom:18px;
    }
    .feature-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin:14px 0 0;
    }
    .process{
      background:linear-gradient(180deg,#FFFCF5 0%,#F2E9D9 100%);
      border-top:1px solid var(--line);
      border-bottom:1px solid var(--line);
    }
    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:step;
    }
    .step-card{
      position:relative;
      padding:24px 20px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--line);
      min-height:228px;
      box-shadow:0 8px 28px rgba(50,38,20,.06);
    }
    .step-card:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-flex;
      width:44px;
      height:44px;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      color:#fff;
      background:var(--primary);
      font-weight:900;
      margin-bottom:18px;
    }
    .step-card:not(:last-child):after{
      content:"";
      position:absolute;
      right:-17px;
      top:48px;
      width:18px;
      height:2px;
      background:rgba(196,154,90,.55);
    }
    .evidence-wrap{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:22px;
      align-items:stretch;
    }
    .quote-card{
      padding:30px;
      border-radius:var(--radius-xl);
      background:#173F3B;
      color:#fff;
      box-shadow:var(--shadow);
    }
    .quote-card p{
      color:rgba(255,255,255,.82);
      font-size:17px;
      margin-top:14px;
    }
    .quote-card .quote-mark{
      color:var(--accent);
      font-size:48px;
      line-height:1;
      font-weight:900;
    }
    .metric-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    .metric-card{
      padding:22px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--line);
    }
    .metric-card strong{
      display:block;
      color:var(--primary);
      font-size:34px;
      line-height:1.1;
      margin-bottom:8px;
    }
    .metric-card span{
      color:var(--muted);
      font-weight:700;
      font-size:14px;
    }
    .faq-section{
      background:var(--bg);
    }
    .accordion{
      display:grid;
      gap:14px;
    }
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:22px!important;
      overflow:hidden;
      background:#fffdf8;
      box-shadow:0 8px 26px rgba(50,38,20,.05);
    }
    .accordion-button{
      padding:20px 22px;
      border:0;
      box-shadow:none!important;
      background:#fffdf8;
      color:var(--text);
      font-weight:850;
      line-height:1.45;
    }
    .accordion-button:not(.collapsed){
      color:var(--primary);
      background:#fff6e6;
      border-bottom:1px solid rgba(196,154,90,.22);
    }
    .accordion-button::after{
      width:32px;
      height:32px;
      border-radius:50%;
      background-color:rgba(15,92,87,.10);
      background-position:center;
      background-size:14px;
      padding:8px;
    }
    .accordion-body{
      padding:18px 22px 22px;
      color:var(--muted);
    }
    .cta-band{
      padding:54px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(90deg,rgba(15,92,87,.94),rgba(15,92,87,.72)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      color:#fff;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .cta-band p{
      color:rgba(255,255,255,.82);
      max-width:660px;
      margin-top:12px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px;
    }
    .cta-band .btn-ghost{
      background:#fff8e9;
    }
    .site-footer{
      background:#0F3F3B;
      color:rgba(255,255,255,.82);
      padding:64px 0 28px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-weight:850;
      margin-bottom:16px;
    }
    .site-footer p{
      color:rgba(255,255,255,.72);
      font-size:15px;
    }
    .footer-title{
      color:#fff;
      font-weight:850;
      margin-bottom:14px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,255,255,.70);
      font-size:15px;
    }
    .footer-links a:hover{
      color:#fff;
      text-decoration:underline;
      text-underline-offset:4px;
    }
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      margin-top:42px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.14);
      color:rgba(255,255,255,.62);
      font-size:14px;
    }
    @media (max-width:1199px){
      .navbar-brand{min-width:235px}
      .brand-text{font-size:15px}
      .service-row{grid-template-columns:74px 1fr}
      .service-row .btn-line{grid-column:2;justify-self:start}
      .steps{grid-template-columns:repeat(2,1fr)}
      .step-card:after{display:none}
    }
    @media (max-width:991px){
      .site-header{top:12px}
      .dock-nav{border-radius:28px;align-items:flex-start}
      .navbar-brand{min-width:auto}
      .navbar-collapse{
        margin-top:12px;
        padding:14px;
        border-radius:24px;
        background:#fffaf0;
        border:1px solid var(--line);
      }
      .nav-menu{align-items:stretch}
      .nav-actions{margin-top:12px;align-items:stretch}
      .search-dot{display:none}
      .btn-brand{width:100%}
      .page-hero{padding-top:132px}
      .hero-panel{margin-top:28px}
      .matrix-wrap{grid-template-columns:1fr}
      .side-tabs{position:relative;top:auto}
      .side-tabs .d-grid{grid-template-columns:1fr 1fr}
      .banner-tip,.evidence-wrap{grid-template-columns:1fr}
    }
    @media (max-width:767px){
      .section{padding:64px 0}
      .section-tight{padding:56px 0}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .search-form{grid-template-columns:1fr}
      .search-form .btn-brand{width:100%}
      .panel-stat,.feature-grid,.metric-grid,.steps{grid-template-columns:1fr}
      .service-row{grid-template-columns:1fr;padding:20px}
      .service-row .btn-line{grid-column:auto;width:100%}
      .row-index{width:60px;height:60px;border-radius:20px}
      .banner-tip,.cta-band{padding:28px}
      .cta-actions .btn-brand,.cta-actions .btn-ghost{width:100%}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:8px}
    }
    @media (max-width:575px){
      .site-header{padding:0 10px}
      .dock-nav{padding:8px 10px}
      .brand-mark{width:42px;height:42px;font-size:13px}
      .brand-text span{display:none}
      h1{font-size:34px}
      .hero-lead{font-size:16px}
      .filter-shell{padding:14px}
      .filter-pill{font-size:13px;padding:8px 12px}
      .hero-panel img,.feature-card img{height:170px}
    }