:root{
    --pink:#e0326e;
    --pink-dark:#b8134f;
    --pink-soft:#fde8ef;
    --ink:#221021;
    --ink-soft:#5a3d52;
    --line:#f3d3e0;
    --bg:#fff7fa;
    --white:#ffffff;
    --shadow:0 10px 30px rgba(200,40,100,.10);
    --shadow-hover:0 16px 40px rgba(200,40,100,.20);
    --radius:16px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
    color:var(--ink);
    background:
      radial-gradient(1200px 600px at 85% -5%, #ffe3ee 0%, rgba(255,227,238,0) 60%),
      radial-gradient(900px 500px at 0% 20%, #fff0f5 0%, rgba(255,240,245,0) 55%),
      var(--bg);
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;height:auto;display:block}
  a{color:var(--pink-dark);text-decoration:none}
  ul{list-style:none}
  .container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
  section{padding:64px 0}
  .eyebrow{
    display:inline-block;font-size:13px;letter-spacing:2px;color:var(--pink-dark);
    background:var(--pink-soft);border:1px solid var(--line);
    padding:5px 14px;border-radius:999px;margin-bottom:14px;font-weight:600;
  }
  h2{font-size:clamp(22px,3.2vw,32px);line-height:1.35;margin-bottom:12px;letter-spacing:.5px}
  .section-lead{color:var(--ink-soft);max-width:720px;margin-bottom:34px;font-size:15px}

  /* ============ NAV ============ */
  .site-header{
    position:sticky;top:0;z-index:100;
    background:rgba(255,247,250,.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
  .brand .logo-box{width:120px}
  .ai-page-logo{width:100%}
  .nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
  .nav-links a{
    display:inline-block;padding:8px 12px;font-size:14px;color:var(--ink);
    border-radius:8px;transition:color .2s,background .2s;white-space:nowrap;
  }
  .nav-links a:hover{color:var(--pink);background:var(--pink-soft)}
  .nav-cta{
    display:inline-block;background:linear-gradient(120deg,var(--pink),#ff6b9d);
    color:#fff !important;padding:10px 20px;border-radius:999px;font-weight:600;font-size:14px;
    box-shadow:0 6px 18px rgba(224,50,110,.32);transition:transform .2s,box-shadow .2s;
  }
  .nav-cta:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(224,50,110,.42)}
  .nav-toggle{
    display:none;background:none;border:1px solid var(--line);border-radius:10px;
    width:42px;height:42px;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  }
  .nav-toggle span{display:block;width:18px;height:2px;background:var(--pink-dark);border-radius:2px;transition:.25s}

  /* ============ HERO ============ */
  .hero{
    position:relative;overflow:hidden;padding:76px 0 72px;
    background:linear-gradient(160deg,#fff0f6 0%,#ffe4ee 45%,#fff7fa 100%);
  }
  .hero::before{
    content:"";position:absolute;width:520px;height:520px;border-radius:50%;
    background:radial-gradient(circle,rgba(224,50,110,.16),transparent 68%);
    top:-180px;right:-140px;animation:float 12s ease-in-out infinite;
  }
  .hero::after{
    content:"";position:absolute;width:360px;height:360px;border-radius:50%;
    background:radial-gradient(circle,rgba(255,140,180,.20),transparent 70%);
    bottom:-160px;left:-120px;animation:float 16s ease-in-out infinite reverse;
  }
  @keyframes float{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(-18px,22px,0)}}
  .hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;z-index:2}
  .hero h1{font-size:clamp(28px,4.4vw,46px);line-height:1.28;letter-spacing:1px;margin-bottom:18px}
  .hero h1 em{font-style:normal;color:var(--pink);position:relative}
  .hero h1 em::after{
    content:"";position:absolute;left:0;right:0;bottom:4px;height:10px;
    background:rgba(224,50,110,.16);border-radius:6px;z-index:-1;
  }
  .hero-desc{color:var(--ink-soft);font-size:16px;margin-bottom:26px;max-width:560px}
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:14px 30px;border-radius:999px;font-size:15px;font-weight:600;cursor:pointer;
    border:none;transition:transform .2s,box-shadow .2s,background .2s;
  }
  .btn-primary{background:linear-gradient(120deg,var(--pink),#ff6b9d);color:#fff;box-shadow:0 10px 26px rgba(224,50,110,.34)}
  .btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(224,50,110,.44)}
  .btn-ghost{background:#fff;color:var(--pink-dark);border:1px solid var(--line);box-shadow:var(--shadow)}
  .btn-ghost:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
  .hero-stats{display:flex;flex-wrap:wrap;gap:26px}
  .hero-stats div{display:flex;flex-direction:column}
  .hero-stats strong{font-size:22px;color:var(--pink-dark)}
  .hero-stats span{font-size:13px;color:var(--ink-soft)}

  .hero-panel{
    background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;
    box-shadow:0 20px 50px rgba(200,40,100,.14);position:relative;overflow:hidden;
    animation:rise .8s ease both;
  }
  @keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
  .hero-panel::before{
    content:"";position:absolute;inset:0;
    background:linear-gradient(120deg,rgba(255,214,229,.5),rgba(255,255,255,0) 60%);
    pointer-events:none;
  }
  .hero-panel h3{font-size:17px;margin-bottom:16px;position:relative}
  .model-tags{display:flex;flex-wrap:wrap;gap:8px;position:relative}
  .model-tags span{
    font-size:12.5px;padding:6px 12px;border-radius:999px;background:var(--pink-soft);
    color:var(--pink-dark);border:1px solid var(--line);transition:transform .2s,background .2s;
  }
  .model-tags span:hover{transform:translateY(-2px);background:#ffd7e6}
  .panel-note{
    margin-top:18px;padding-top:16px;border-top:1px dashed var(--line);
    font-size:13px;color:var(--ink-soft);position:relative;
  }

  /* ============ METRICS ============ */
  .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .metric-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);
    padding:24px 20px;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;
  }
  .metric-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
  .metric-card strong{display:block;font-size:26px;color:var(--pink);margin-bottom:6px}
  .metric-card p{font-size:13.5px;color:var(--ink-soft)}

  /* ============ ABOUT / 平台介绍 ============ */
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
  .about-text p{color:var(--ink-soft);margin-bottom:14px;font-size:15px}
  .about-list{display:grid;gap:12px;margin-top:20px}
  .about-list li{
    display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line);
    border-radius:12px;padding:14px 16px;box-shadow:var(--shadow);transition:transform .25s;
  }
  .about-list li:hover{transform:translateX(4px)}
  .dot{flex:0 0 10px;width:10px;height:10px;border-radius:50%;background:var(--pink);margin-top:8px}
  .about-list b{color:var(--ink)}
  .about-list span{font-size:13.5px;color:var(--ink-soft)}
  .about-media{display:grid;gap:16px}
  .img-frame{
    border-radius:18px;overflow:hidden;border:1px solid var(--line);
    box-shadow:var(--shadow);background:#fff;transition:transform .3s,box-shadow .3s;
  }
  .img-frame:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .img-frame img{width:100%;object-fit:cover}

  /* ============ SERVICES ============ */
  .service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .service-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;
    box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s,border-color .25s;
    position:relative;overflow:hidden;
  }
  .service-card::after{
    content:"";position:absolute;left:0;top:0;width:100%;height:3px;
    background:linear-gradient(90deg,var(--pink),#ff9cbe);transform:scaleX(0);transform-origin:left;
    transition:transform .3s;
  }
  .service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:#f7bcd1}
  .service-card:hover::after{transform:scaleX(1)}
  .service-card h3{font-size:17px;margin-bottom:10px}
  .service-card p{font-size:14px;color:var(--ink-soft)}

  /* ============ 一站式制作 / 时间线 ============ */
  .timeline{position:relative;display:grid;gap:22px;padding-left:26px}
  .timeline::before{
    content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;
    background:linear-gradient(180deg,var(--pink),#ffd0e0);
  }
  .tl-item{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow)}
  .tl-item::before{
    content:"";position:absolute;left:-26px;top:22px;width:14px;height:14px;border-radius:50%;
    background:#fff;border:3px solid var(--pink);
  }
  .tl-item h3{font-size:16px;margin-bottom:6px}
  .tl-item p{font-size:14px;color:var(--ink-soft)}

  /* ============ 行业方案 ============ */
  .solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .solution-card{
    background:linear-gradient(150deg,#fff,#fff5f9);border:1px solid var(--line);
    border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);
    transition:transform .25s,box-shadow .25s;
  }
  .solution-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .solution-card h3{font-size:16px;margin-bottom:8px;color:var(--pink-dark)}
  .solution-card p{font-size:13.5px;color:var(--ink-soft)}

  /* ============ 服务网络 ============ */
  .network{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
  .net-item{
    background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center;
    box-shadow:var(--shadow);transition:transform .25s;
  }
  .net-item:hover{transform:translateY(-4px)}
  .net-item b{display:block;color:var(--pink-dark);margin-bottom:6px;font-size:15px}
  .net-item span{font-size:13px;color:var(--ink-soft)}

  /* ============ 标准流程 ============ */
  .process{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
  .process-step{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;
    box-shadow:var(--shadow);position:relative;transition:transform .25s,box-shadow .25s;
  }
  .process-step:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
  .process-step::before{
    counter-increment:step;content:"0" counter(step);
    font-size:26px;font-weight:800;color:#f9c9db;display:block;margin-bottom:8px;letter-spacing:1px;
  }
  .process-step h3{font-size:15.5px;margin-bottom:6px}
  .process-step p{font-size:13.5px;color:var(--ink-soft)}

  /* ============ 案例中心 ============ */
  .case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .case-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
    box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column;
  }
  .case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
  .case-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--pink-soft)}
  .case-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
  .case-card:hover .case-thumb img{transform:scale(1.05)}
  .case-body{padding:18px 20px;display:flex;flex-direction:column;gap:6px}
  .case-body h3{font-size:16px}
  .case-body p{font-size:13.5px;color:var(--ink-soft)}
  .case-tag{font-size:12px;color:var(--pink-dark);background:var(--pink-soft);border-radius:999px;padding:3px 10px;align-self:flex-start;border:1px solid var(--line)}

  /* ============ 对比评测 ============ */
  .review-head{
    display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-bottom:26px;
    background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 26px;box-shadow:var(--shadow);
  }
  .stars{color:#ffb400;font-size:22px;letter-spacing:3px}
  .score strong{font-size:32px;color:var(--pink);margin-right:6px}
  .score span{color:var(--ink-soft);font-size:14px}
  .table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
  table{width:100%;border-collapse:collapse;min-width:640px;font-size:14px}
  thead th{
    background:linear-gradient(120deg,var(--pink),#ff7ba8);color:#fff;font-weight:600;
    padding:14px 16px;text-align:left;white-space:nowrap;
  }
  tbody td{padding:13px 16px;border-top:1px solid var(--line);color:var(--ink-soft);vertical-align:top}
  tbody tr:hover{background:#fff5f9}
  tbody td:first-child{color:var(--ink);font-weight:600}
  .rate-yes{color:#0e9f6e;font-weight:600}

  /* ============ 需求匹配 / 表单 ============ */
  .match-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:start}
  .match-info{display:grid;gap:14px}
  .match-info div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;box-shadow:var(--shadow)}
  .match-info b{display:block;font-size:14px;color:var(--pink-dark);margin-bottom:4px}
  .match-info p{font-size:13.5px;color:var(--ink-soft)}
  form{
    background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;
    box-shadow:var(--shadow);display:grid;gap:14px;
  }
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  label{font-size:13.5px;font-weight:600;color:var(--ink);display:block;margin-bottom:6px}
  input,select,textarea{
    width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;
    font-size:14px;font-family:inherit;color:var(--ink);background:#fffafc;transition:border-color .2s,box-shadow .2s;
  }
  input:focus,select:focus,textarea:focus{
    outline:none;border-color:var(--pink);box-shadow:0 0 0 3px rgba(224,50,110,.12);background:#fff;
  }
  textarea{resize:vertical;min-height:100px}
  .form-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:4px}
  .form-tip{font-size:12.5px;color:var(--ink-soft)}

  /* ============ Token比价 ============ */
  .price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
  .price-card{
    background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;
    box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;
  }
  .price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .price-card h3{font-size:15px;margin-bottom:8px}
  .price-card .price{font-size:22px;color:var(--pink);font-weight:700;margin-bottom:6px}
  .price-card p{font-size:13px;color:var(--ink-soft)}

  /* ============ 评论 ============ */
  .comment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .comment-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;
    box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px;transition:transform .25s,box-shadow .25s;
  }
  .comment-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .comment-card p{font-size:14px;color:var(--ink-soft)}
  .comment-user{display:flex;align-items:center;gap:10px;margin-top:auto}
  .avatar{
    width:38px;height:38px;border-radius:50%;flex:0 0 38px;
    background:linear-gradient(135deg,var(--pink),#ff9cbe);color:#fff;
    display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;
  }
  .comment-user b{font-size:13.5px;display:block;color:var(--ink)}
  .comment-user span{font-size:12px;color:var(--ink-soft)}

  /* ============ FAQ ============ */
  .faq-list{display:grid;gap:12px}
  .faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow:hidden}
  .faq-q{
    width:100%;text-align:left;background:none;border:none;padding:16px 20px;cursor:pointer;
    font-size:15px;font-weight:600;color:var(--ink);display:flex;justify-content:space-between;gap:14px;align-items:center;
    font-family:inherit;transition:background .2s;
  }
  .faq-q:hover{background:#fff5f9}
  .faq-q::after{content:"+";font-size:20px;color:var(--pink);transition:transform .25s;flex:0 0 auto}
  .faq-item.open .faq-q::after{transform:rotate(45deg)}
  .faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 20px}
  .faq-a p{padding-bottom:16px;font-size:14px;color:var(--ink-soft)}

  /* ============ 文章 / 资讯 ============ */
  .article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .article-card{
    background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;
    box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;display:flex;flex-direction:column;gap:8px;
  }
  .article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .article-card span{font-size:12px;color:var(--pink-dark)}
  .article-card h3{font-size:15.5px;line-height:1.5}
  .article-card p{font-size:13.5px;color:var(--ink-soft)}
  .link-arrow{font-size:13.5px;font-weight:600;margin-top:auto;color:var(--pink-dark)}
  .link-arrow:hover{text-decoration:underline}

  /* ============ 联系我们 / 加盟 ============ */
  .contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start}
  .contact-list{display:grid;gap:12px}
  .contact-list li{
    background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;
    display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;box-shadow:var(--shadow);font-size:14px;
  }
  .contact-list b{color:var(--ink);font-weight:600}
  .contact-list span{color:var(--ink-soft)}
  .qr-box{
    background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;text-align:center;
    box-shadow:var(--shadow);
  }
  .qr-box img{width:180px;max-width:100%;margin:0 auto 12px;border-radius:12px}
  .qr-box p{font-size:13.5px;color:var(--ink-soft)}
  .join-banner{
    margin-top:34px;background:linear-gradient(120deg,#fff0f6,#ffe0ec);
    border:1px solid var(--line);border-radius:18px;padding:28px;display:flex;flex-wrap:wrap;
    gap:20px;justify-content:space-between;align-items:center;box-shadow:var(--shadow);
  }
  .join-banner h3{font-size:19px;margin-bottom:6px}
  .join-banner p{font-size:14px;color:var(--ink-soft);max-width:560px}

  /* ============ 友情链接 ============ */
  .friend-links{display:flex;flex-wrap:wrap;gap:10px}
  .friend-links a{
    font-size:13px;padding:7px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);
    color:var(--ink-soft);transition:all .2s;
  }
  .friend-links a:hover{color:var(--pink-dark);border-color:#f7bcd1;transform:translateY(-2px)}

  /* ============ FOOTER ============ */
  footer{
    background:#2a0f1d;color:#f6dbe6;padding:44px 0 20px;margin-top:20px;
  }
  .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;margin-bottom:30px}
  footer h4{font-size:15px;margin-bottom:14px;color:#fff}
  footer p,footer li,footer a{font-size:13.5px;color:#e9c3d4}
  footer a:hover{color:#fff}
  .footer-list{display:grid;gap:8px}
  .footer-bottom{
    border-top:1px solid rgba(255,255,255,.14);padding-top:16px;
    display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:12.5px;color:#d9aec2;
  }
  .footer-bottom a{color:#d9aec2}
  .footer-bottom a:hover{color:#fff}

  /* ============ FLOAT ============ */
  .float-service{position:fixed;right:18px;bottom:26px;z-index:120;display:flex;flex-direction:column;gap:10px;align-items:flex-end}
  .float-btn{
    width:50px;height:50px;border-radius:50%;border:none;cursor:pointer;
    background:linear-gradient(135deg,var(--pink),#ff7ba8);color:#fff;font-size:13px;font-weight:700;
    box-shadow:0 10px 26px rgba(224,50,110,.4);transition:transform .2s,box-shadow .2s;
    display:flex;align-items:center;justify-content:center;
  }
  .float-btn:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 14px 32px rgba(224,50,110,.5)}
  .float-card{
    display:none;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;
    box-shadow:var(--shadow-hover);text-align:center;width:200px;
  }
  .float-card.show{display:block;animation:rise .3s ease both}
  .float-card img{width:150px;margin:0 auto 8px;border-radius:10px}
  .float-card p{font-size:12.5px;color:var(--ink-soft)}

  /* ============ REVEAL ============ */
  .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:translateY(0)}

  /* ============ RESPONSIVE ============ */
  @media (max-width:1024px){
    .hero-grid,.about-grid,.match-grid,.contact-grid{grid-template-columns:1fr}
    .service-grid,.solution-grid,.case-grid,.comment-grid,.article-grid,.price-grid{grid-template-columns:repeat(2,1fr)}
    .metrics,.network,.process{grid-template-columns:repeat(2,1fr)}
    .footer-grid{grid-template-columns:1fr 1fr}
  }
  @media (max-width:820px){
    .nav-toggle{display:flex}
    .nav-links{
      display:none;position:absolute;top:100%;left:0;right:0;
      background:#fff;border-bottom:1px solid var(--line);
      flex-direction:column;align-items:stretch;padding:10px 20px 16px;gap:2px;
      box-shadow:0 16px 30px rgba(200,40,100,.12);
    }
    .nav-links.open{display:flex}
    .nav-links a{padding:10px 8px}
    .nav-links .nav-cta{margin-top:8px;text-align:center;padding:12px 20px}
    .site-header .nav-wrap{position:relative}
  }
  @media (max-width:640px){
    section{padding:48px 0}
    .service-grid,.solution-grid,.case-grid,.comment-grid,.article-grid,.price-grid,.metrics,.network,.process,.form-row{grid-template-columns:1fr}
    .hero{padding:52px 0}
    .footer-grid{grid-template-columns:1fr;gap:22px}
    .hero-stats{gap:18px}
    .join-banner{padding:22px}
    .review-head{padding:18px}
  }