/* roulang page: index */
:root{
      --bg:#fff7ed;
      --bg-soft:#fffaf4;
      --surface:#ffffff;
      --surface-2:#fff1df;
      --primary:#ff5a1f;
      --primary-dark:#d9430e;
      --primary-soft:#ffe0d2;
      --secondary:#7c3aed;
      --accent:#06b6d4;
      --success:#16a34a;
      --warning:#f59e0b;
      --text:#1e293b;
      --muted:#64748b;
      --light:#f8fafc;
      --border:#fed7aa;
      --border-strong:#fdba74;
      --shadow:0 18px 55px rgba(154, 78, 32, .14);
      --shadow-soft:0 10px 30px rgba(15, 23, 42, .08);
      --radius-xl:28px;
      --radius-lg:20px;
      --radius-md:14px;
      --radius-sm:10px;
      --container:1180px;
      --focus:0 0 0 4px rgba(255,90,31,.18);
    }

    *{
      box-sizing:border-box;
      margin:0;
      padding:0;
    }

    html{
      scroll-behavior:smooth;
    }

    body{
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 15% 8%, rgba(255,154,90,.22), transparent 28%),
        radial-gradient(circle at 85% 10%, rgba(124,58,237,.13), transparent 28%),
        linear-gradient(180deg,var(--bg) 0%,#ffffff 46%,#fffaf4 100%);
      line-height:1.75;
      font-size:16px;
      overflow-x:hidden;
    }

    a{
      color:inherit;
      text-decoration:none;
      transition:color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
    }

    img,svg{
      max-width:100%;
      display:block;
    }

    button,input,textarea{
      font:inherit;
    }

    button{
      border:0;
      cursor:pointer;
    }

    input,textarea{
      width:100%;
      border:1px solid var(--border);
      outline:none;
      background:#fff;
      color:var(--text);
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }

    input:focus,textarea:focus,button:focus-visible,a:focus-visible{
      outline:none;
      box-shadow:var(--focus);
    }

    .container{
      width:min(var(--container), calc(100% - 40px));
      margin:0 auto;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,250,244,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(253,186,116,.55);
    }

    .nav-wrap{
      min-height:78px;
      display:grid;
      grid-template-columns:auto minmax(280px, 1fr) auto;
      align-items:center;
      gap:22px;
    }

    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:900;
      letter-spacing:-.02em;
      white-space:nowrap;
    }

    .brand-mark{
      width:42px;
      height:42px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 12px 28px rgba(255,90,31,.25);
      font-size:18px;
    }

    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }

    .brand-text strong{
      font-size:17px;
    }

    .brand-text span{
      color:var(--muted);
      font-size:12px;
      font-weight:700;
      margin-top:3px;
    }

    .nav-search{
      justify-self:center;
      width:min(100%, 560px);
      position:relative;
    }

    .nav-search form{
      display:flex;
      align-items:center;
      gap:8px;
      padding:7px;
      border:1px solid var(--border);
      background:#fff;
      border-radius:999px;
      box-shadow:var(--shadow-soft);
    }

    .search-icon{
      width:38px;
      height:38px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:var(--surface-2);
      color:var(--primary-dark);
      flex:0 0 auto;
    }

    .nav-search input{
      border:0;
      min-width:0;
      height:38px;
      padding:0 8px;
      background:transparent;
      color:var(--text);
    }

    .nav-search input:focus{
      box-shadow:none;
    }

    .search-submit{
      height:38px;
      padding:0 18px;
      border-radius:999px;
      background:var(--text);
      color:#fff;
      font-weight:800;
      transition:transform .2s ease, background .2s ease;
      white-space:nowrap;
    }

    .search-submit:hover{
      transform:translateY(-1px);
      background:var(--primary-dark);
    }

    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      justify-content:flex-end;
    }

    .nav-link{
      padding:10px 16px;
      border-radius:999px;
      font-weight:800;
      color:var(--text);
      background:#fff;
      border:1px solid var(--border);
    }

    .nav-link:hover,.nav-link.active{
      background:var(--primary);
      color:#fff;
      border-color:var(--primary);
      transform:translateY(-1px);
    }

    .mobile-toggle{
      display:none;
      width:42px;
      height:42px;
      border-radius:14px;
      background:#fff;
      border:1px solid var(--border);
      color:var(--text);
    }

    .section{
      padding:78px 0;
    }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:30px;
    }

    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:6px 12px;
      border-radius:999px;
      background:var(--primary-soft);
      color:var(--primary-dark);
      font-size:13px;
      font-weight:900;
      margin-bottom:12px;
    }

    .section-title{
      font-size:clamp(28px,3vw,42px);
      line-height:1.2;
      letter-spacing:-.04em;
      margin-bottom:10px;
      color:#172033;
    }

    .section-desc{
      color:var(--muted);
      max-width:760px;
      font-size:17px;
    }

    .hero{
      padding:54px 0 72px;
    }

    .hero-banner{
      position:relative;
      overflow:hidden;
      border-radius:36px;
      padding:42px;
      background:
        linear-gradient(135deg, rgba(255,90,31,.95), rgba(255,139,63,.9) 42%, rgba(124,58,237,.88)),
        radial-gradient(circle at 80% 20%, rgba(255,255,255,.35), transparent 30%);
      color:#fff;
      box-shadow:0 26px 80px rgba(255,90,31,.28);
    }

    .hero-banner::before{
      content:"";
      position:absolute;
      inset:auto -80px -130px auto;
      width:360px;
      height:360px;
      border-radius:50%;
      background:rgba(255,255,255,.16);
    }

    .hero-banner::after{
      content:"";
      position:absolute;
      inset:30px auto auto -70px;
      width:160px;
      height:160px;
      border-radius:50%;
      background:rgba(255,255,255,.14);
    }

    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:30px;
      align-items:stretch;
    }

    .group-strip{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:20px;
    }

    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.28);
      backdrop-filter:blur(10px);
      font-weight:800;
      font-size:14px;
    }

    h1{
      font-size:clamp(34px,5vw,64px);
      line-height:1.08;
      letter-spacing:-.06em;
      margin:0 0 18px;
      max-width:820px;
    }

    .hero-intro{
      font-size:18px;
      max-width:720px;
      color:rgba(255,255,255,.9);
      margin-bottom:26px;
    }

    .hero-cta{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      margin-bottom:30px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:12px 20px;
      border-radius:999px;
      font-weight:900;
      border:1px solid transparent;
      transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
    }

    .btn:hover{
      transform:translateY(-2px);
    }

    .btn-primary{
      background:#fff;
      color:var(--primary-dark);
      box-shadow:0 14px 36px rgba(15,23,42,.16);
    }

    .btn-primary:hover{
      background:#fff7ed;
    }

    .btn-dark{
      background:#111827;
      color:#fff;
      box-shadow:0 14px 36px rgba(15,23,42,.18);
    }

    .btn-dark:hover{
      background:#020617;
    }

    .btn-ghost{
      color:#fff;
      border-color:rgba(255,255,255,.4);
      background:rgba(255,255,255,.13);
    }

    .btn-ghost:hover{
      background:rgba(255,255,255,.22);
    }

    .btn-orange{
      background:var(--primary);
      color:#fff;
      box-shadow:0 12px 28px rgba(255,90,31,.24);
    }

    .btn-orange:hover{
      background:var(--primary-dark);
    }

    .hero-stats{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }

    .stat{
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.15);
      border:1px solid rgba(255,255,255,.25);
    }

    .stat b{
      display:block;
      font-size:26px;
      line-height:1.1;
      letter-spacing:-.03em;
    }

    .stat span{
      display:block;
      color:rgba(255,255,255,.82);
      font-size:13px;
      margin-top:5px;
    }

    .group-card{
      background:rgba(255,255,255,.92);
      color:var(--text);
      border-radius:30px;
      padding:24px;
      box-shadow:0 22px 60px rgba(30,41,59,.18);
      align-self:center;
    }

    .group-card-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-bottom:18px;
    }

    .group-title{
      font-size:20px;
      font-weight:950;
      letter-spacing:-.03em;
    }

    .group-badge{
      padding:6px 10px;
      border-radius:999px;
      background:#dcfce7;
      color:#166534;
      font-weight:900;
      font-size:13px;
      white-space:nowrap;
    }

    .progress-wrap{
      margin:14px 0 18px;
    }

    .progress-label{
      display:flex;
      justify-content:space-between;
      gap:12px;
      font-size:14px;
      color:var(--muted);
      margin-bottom:8px;
    }

    .progress{
      height:12px;
      border-radius:999px;
      background:#ffedd5;
      overflow:hidden;
    }

    .progress span{
      display:block;
      height:100%;
      width:78%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--primary),var(--secondary));
    }

    .group-list{
      display:grid;
      gap:10px;
      margin:18px 0;
    }

    .group-list li{
      list-style:none;
      display:flex;
      align-items:center;
      gap:10px;
      padding:11px 12px;
      border:1px solid #fed7aa;
      border-radius:16px;
      background:#fffaf4;
      color:#475569;
      font-size:14px;
    }

    .check{
      width:22px;
      height:22px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:var(--primary);
      color:#fff;
      font-size:12px;
      flex:0 0 auto;
    }

    .group-actions{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
    }

    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1.45fr) minmax(300px,.65fr);
      gap:24px;
      align-items:start;
    }

    .news-panel,.recommend-panel,.card,.app-card,.faq-item,.about-card{
      background:rgba(255,255,255,.86);
      border:1px solid rgba(253,186,116,.7);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-soft);
    }

    .news-panel{
      overflow:hidden;
    }

    .news-row{
      display:grid;
      grid-template-columns:116px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      padding:20px 22px;
      border-bottom:1px solid #ffedd5;
    }

    .news-row:last-child{
      border-bottom:0;
    }

    .news-date{
      display:flex;
      flex-direction:column;
      gap:2px;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }

    .news-date strong{
      color:var(--primary-dark);
      font-size:19px;
      line-height:1.1;
    }

    .news-title{
      font-size:18px;
      font-weight:950;
      line-height:1.35;
      margin-bottom:5px;
    }

    .news-title a:hover{
      color:var(--primary-dark);
    }

    .news-summary{
      color:var(--muted);
      font-size:14px;
      line-height:1.65;
    }

    .tag{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:999px;
      padding:6px 10px;
      font-size:12px;
      font-weight:900;
      color:var(--primary-dark);
      background:var(--primary-soft);
      white-space:nowrap;
    }

    .recommend-panel{
      padding:22px;
      position:sticky;
      top:96px;
    }

    .recommend-panel h3{
      font-size:22px;
      line-height:1.2;
      margin-bottom:14px;
      letter-spacing:-.03em;
    }

    .rank-list{
      display:grid;
      gap:10px;
      margin-top:16px;
    }

    .rank-item{
      display:grid;
      grid-template-columns:34px 1fr auto;
      align-items:center;
      gap:10px;
      padding:12px;
      border-radius:16px;
      background:#fffaf4;
      border:1px solid #ffedd5;
    }

    .rank-num{
      width:30px;
      height:30px;
      display:grid;
      place-items:center;
      border-radius:11px;
      background:var(--text);
      color:#fff;
      font-weight:950;
      font-size:13px;
    }

    .rank-item b{
      font-size:14px;
      line-height:1.3;
    }

    .rank-item span{
      color:var(--muted);
      font-size:12px;
      white-space:nowrap;
    }

    .service-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:24px;
    }

    .service-cards{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:18px;
    }

    .card{
      padding:24px;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }

    .card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow);
      border-color:var(--border-strong);
    }

    .icon{
      width:46px;
      height:46px;
      display:grid;
      place-items:center;
      border-radius:16px;
      background:linear-gradient(135deg,var(--primary-soft),#ede9fe);
      color:var(--primary-dark);
      margin-bottom:15px;
      font-size:21px;
    }

    .card h3{
      font-size:20px;
      line-height:1.25;
      margin-bottom:8px;
      letter-spacing:-.03em;
    }

    .card p{
      color:var(--muted);
      font-size:15px;
      line-height:1.7;
    }

    .service-side{
      padding:28px;
      border-radius:var(--radius-xl);
      color:#fff;
      background:linear-gradient(155deg,#111827,#43267d 58%,#ff5a1f);
      box-shadow:var(--shadow);
      min-height:100%;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:22px;
    }

    .service-side h3{
      font-size:28px;
      line-height:1.2;
      letter-spacing:-.04em;
    }

    .service-side p{
      color:rgba(255,255,255,.82);
      margin-top:10px;
    }

    .metric-line{
      display:grid;
      gap:12px;
    }

    .metric-line div{
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.18);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }

    .metric-line b{
      font-size:22px;
    }

    .data-section{
      padding-top:0;
    }

    .data-board{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }

    .data-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:22px;
      padding:20px;
      box-shadow:var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }

    .data-card::after{
      content:"";
      position:absolute;
      width:96px;
      height:96px;
      border-radius:50%;
      right:-34px;
      bottom:-36px;
      background:rgba(255,90,31,.09);
    }

    .data-card span{
      color:var(--muted);
      font-weight:800;
      font-size:13px;
    }

    .data-card b{
      display:block;
      font-size:31px;
      line-height:1.1;
      letter-spacing:-.05em;
      margin:8px 0 7px;
    }

    .data-card small{
      color:var(--success);
      font-weight:900;
    }

    .app-stage{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:24px;
      align-items:center;
    }

    .app-card{
      padding:30px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,241,223,.82));
    }

    .phone-lite{
      width:min(330px,100%);
      margin:0 auto;
      border-radius:34px;
      padding:14px;
      background:#111827;
      box-shadow:0 28px 70px rgba(15,23,42,.25);
    }

    .phone-screen{
      min-height:470px;
      border-radius:24px;
      padding:18px;
      background:linear-gradient(180deg,#fff7ed,#fff);
      overflow:hidden;
    }

    .phone-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      margin-bottom:16px;
      font-size:12px;
      color:var(--muted);
      font-weight:900;
    }

    .mini-search{
      padding:12px;
      border-radius:16px;
      background:#fff;
      border:1px solid #fed7aa;
      color:#94a3b8;
      margin-bottom:14px;
      font-size:13px;
    }

    .mini-card{
      padding:14px;
      border-radius:18px;
      background:#fff;
      border:1px solid #ffedd5;
      margin-bottom:12px;
      box-shadow:0 8px 18px rgba(15,23,42,.05);
    }

    .mini-card b{
      display:block;
      font-size:14px;
      margin-bottom:5px;
    }

    .mini-card span{
      color:var(--muted);
      font-size:12px;
      line-height:1.5;
    }

    .steps{
      display:grid;
      gap:14px;
      margin-top:20px;
    }

    .step{
      display:grid;
      grid-template-columns:46px 1fr;
      gap:14px;
      align-items:start;
      padding:16px;
      border-radius:20px;
      background:#fff;
      border:1px solid #ffedd5;
    }

    .step-num{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:var(--text);
      color:#fff;
      font-weight:950;
    }

    .step h3{
      font-size:18px;
      margin-bottom:4px;
    }

    .step p{
      color:var(--muted);
      font-size:15px;
    }

    .faq-grid{
      display:grid;
      grid-template-columns:.72fr 1.28fr;
      gap:24px;
      align-items:start;
    }

    .faq-note{
      padding:28px;
      border-radius:var(--radius-xl);
      background:linear-gradient(135deg,#fff,#fff1df);
      border:1px solid var(--border);
      box-shadow:var(--shadow-soft);
    }

    .faq-note h3{
      font-size:26px;
      line-height:1.2;
      margin-bottom:10px;
    }

    .faq-note p{
      color:var(--muted);
    }

    .faq-list{
      display:grid;
      gap:14px;
    }

    .faq-item{
      padding:20px 22px;
    }

    .faq-question{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      background:transparent;
      color:var(--text);
      font-weight:950;
      text-align:left;
      font-size:18px;
    }

    .faq-question span:last-child{
      width:30px;
      height:30px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:var(--primary-soft);
      color:var(--primary-dark);
      flex:0 0 auto;
      transition:transform .2s ease;
    }

    .faq-answer{
      color:var(--muted);
      padding-top:12px;
      display:none;
      font-size:15px;
    }

    .faq-item.open .faq-answer{
      display:block;
    }

    .faq-item.open .faq-question span:last-child{
      transform:rotate(45deg);
    }

    .about-wrap{
      display:grid;
      grid-template-columns:1fr .9fr;
      gap:24px;
      align-items:stretch;
    }

    .about-card{
      padding:30px;
    }

    .about-card h2{
      font-size:clamp(27px,3vw,40px);
      line-height:1.2;
      letter-spacing:-.04em;
      margin-bottom:14px;
    }

    .about-card p{
      color:var(--muted);
      margin-bottom:14px;
    }

    .trust-wall{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
      margin-top:18px;
    }

    .trust-item{
      padding:16px;
      border-radius:18px;
      background:#fffaf4;
      border:1px solid #ffedd5;
    }

    .trust-item b{
      display:block;
      font-size:22px;
      line-height:1.1;
      margin-bottom:5px;
    }

    .trust-item span{
      color:var(--muted);
      font-size:13px;
    }

    .lead-card{
      padding:30px;
      border-radius:var(--radius-xl);
      background:#111827;
      color:#fff;
      box-shadow:var(--shadow);
    }

    .lead-card h3{
      font-size:28px;
      line-height:1.2;
      margin-bottom:10px;
    }

    .lead-card p{
      color:rgba(255,255,255,.78);
      margin-bottom:18px;
    }

    .lead-form{
      display:grid;
      gap:12px;
    }

    .lead-form input,.lead-form textarea{
      border-color:rgba(255,255,255,.16);
      background:rgba(255,255,255,.08);
      color:#fff;
      border-radius:16px;
      padding:13px 14px;
    }

    .lead-form input::placeholder,.lead-form textarea::placeholder{
      color:rgba(255,255,255,.55);
    }

    .lead-form textarea{
      min-height:98px;
      resize:vertical;
    }

    .privacy{
      display:flex;
      gap:8px;
      align-items:flex-start;
      color:rgba(255,255,255,.66);
      font-size:12px;
      line-height:1.6;
      margin-top:4px;
    }

    .site-footer{
      background:#0f172a;
      color:#cbd5e1;
      padding:48px 0 28px;
      margin-top:36px;
    }

    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:28px;
      padding-bottom:28px;
      border-bottom:1px solid rgba(255,255,255,.1);
    }

    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-weight:950;
      margin-bottom:12px;
    }

    .footer-brand .brand-mark{
      box-shadow:none;
    }

    .footer-desc{
      max-width:680px;
      color:#94a3b8;
    }

    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      justify-content:flex-end;
      align-content:flex-start;
    }

    .footer-links a{
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#e2e8f0;
      font-weight:800;
      font-size:14px;
    }

    .footer-links a:hover{
      background:rgba(255,90,31,.22);
      color:#fff;
      transform:translateY(-1px);
    }

    .copyright{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding-top:22px;
      color:#94a3b8;
      font-size:14px;
      flex-wrap:wrap;
    }

    .float-cta{
      position:fixed;
      left:50%;
      bottom:18px;
      transform:translateX(-50%);
      z-index:40;
      width:min(680px,calc(100% - 28px));
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 14px 12px 18px;
      border-radius:999px;
      background:rgba(15,23,42,.92);
      color:#fff;
      box-shadow:0 18px 50px rgba(15,23,42,.28);
      backdrop-filter:blur(14px);
      border:1px solid rgba(255,255,255,.12);
    }

    .float-cta span{
      font-size:14px;
      color:#dbeafe;
      font-weight:800;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }

    .float-cta a{
      padding:10px 14px;
      border-radius:999px;
      background:var(--primary);
      color:#fff;
      font-size:13px;
      font-weight:950;
      white-space:nowrap;
    }

    .float-cta a:hover{
      background:var(--primary-dark);
    }

    @media (max-width:1024px){
      .nav-wrap{
        grid-template-columns:1fr auto;
        gap:14px;
        padding:12px 0;
      }

      .nav-search{
        grid-column:1 / -1;
        grid-row:2;
        width:100%;
      }

      .hero-grid,.service-grid,.app-stage,.faq-grid,.about-wrap,.news-layout{
        grid-template-columns:1fr;
      }

      .recommend-panel{
        position:static;
      }

      .data-board{
        grid-template-columns:repeat(2,1fr);
      }

      .hero-banner{
        padding:34px;
      }
    }

    @media (max-width:768px){
      .container{
        width:min(100% - 28px, var(--container));
      }

      .section{
        padding:58px 0;
      }

      .section-head{
        align-items:flex-start;
        flex-direction:column;
        gap:10px;
      }

      .brand-text span{
        display:none;
      }

      .nav-actions{
        display:none;
        position:absolute;
        left:14px;
        right:14px;
        top:70px;
        padding:12px;
        background:#fff;
        border:1px solid var(--border);
        border-radius:18px;
        box-shadow:var(--shadow-soft);
      }

      .nav-actions.open{
        display:flex;
      }

      .mobile-toggle{
        display:grid;
        place-items:center;
      }

      .hero{
        padding-top:32px;
      }

      .hero-banner{
        border-radius:26px;
        padding:26px;
      }

      .hero-stats,.service-cards,.trust-wall{
        grid-template-columns:1fr;
      }

      .group-actions{
        grid-template-columns:1fr;
      }

      .news-row{
        grid-template-columns:1fr;
        gap:8px;
      }

      .news-date{
        flex-direction:row;
        align-items:baseline;
      }

      .app-card,.about-card,.lead-card{
        padding:22px;
      }

      .footer-grid{
        grid-template-columns:1fr;
      }

      .footer-links{
        justify-content:flex-start;
      }
    }

    @media (max-width:520px){
      body{
        font-size:15px;
      }

      .nav-search form{
        border-radius:18px;
        align-items:stretch;
      }

      .search-icon{
        display:none;
      }

      .search-submit{
        padding:0 12px;
      }

      h1{
        font-size:32px;
      }

      .hero-intro{
        font-size:16px;
      }

      .hero-cta{
        align-items:stretch;
        flex-direction:column;
      }

      .btn{
        width:100%;
      }

      .data-board{
        grid-template-columns:1fr;
      }

      .phone-screen{
        min-height:390px;
      }

      .float-cta{
        border-radius:22px;
        align-items:flex-start;
        flex-direction:column;
      }

      .float-cta span{
        white-space:normal;
      }

      .float-cta a{
        width:100%;
        text-align:center;
      }
    }