:root{
      --bg0:#f7f3ff;
      --bg1:#eef7ff;
      --card:#ffffff;
      --text:#1f2430;
      --muted:#5a6477;
      --line:rgba(24,34,55,.12);
      --shadow: 0 12px 30px rgba(27,44,80,.10);
      --shadow2: 0 10px 22px rgba(27,44,80,.08);
      --brand:#6c5ce7;
      --brand2:#00a8ff;
      --brand3:#ff5c8a;
      --success:#12b76a;
      --focus: rgba(108,92,231,.22);
      --radius:18px;
      --radius2:14px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 20% -10%, rgba(108,92,231,.18), transparent 55%),
        radial-gradient(760px 420px at 85% 0%, rgba(0,168,255,.16), transparent 55%),
        radial-gradient(760px 460px at 50% 105%, rgba(255,92,138,.12), transparent 62%),
        linear-gradient(180deg, var(--bg0), #ffffff 38%, #ffffff 100%);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--container);
      padding:0 18px;
      margin:0 auto;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:14px; top:14px; width:auto; height:auto; padding:10px 12px;
      background:#0b1220; color:#fff; border-radius:10px; z-index:9999;
    }

    header{
      position:sticky; top:0; z-index:50;
      background: rgba(255,255,255,.72);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(24,34,55,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px; padding:14px 0;
    }
    .brand{
      display:flex; align-items:center; gap:10px; min-width:160px;
    }
    .logo{
      width:40px; height:40px; border-radius:14px;
      display:grid; place-items:center;
      background: linear-gradient(135deg, rgba(108,92,231,.16), rgba(0,168,255,.14));
      border:1px solid rgba(108,92,231,.25);
      box-shadow: 0 10px 22px rgba(108,92,231,.12);
      position:relative;
    }
    .logo::after{
      content:"";
      position:absolute; inset:-6px;
      border-radius:18px;
      background: radial-gradient(circle at 30% 20%, rgba(108,92,231,.22), transparent 45%),
                  radial-gradient(circle at 80% 85%, rgba(0,168,255,.20), transparent 45%);
      z-index:-1;
      filter: blur(6px);
      opacity:.8;
    }
    .logo span{
      font-weight:900; letter-spacing:.06em;
      color:#2b2f44; font-size:18px;
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.15;
    }
    .brand-title strong{
      font-size:14px; letter-spacing:.02em;
    }
    .brand-title small{
      color:var(--muted); font-size:12px;
      margin-top:2px;
    }

    nav{
      display:flex; align-items:center; gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links{
      display:flex; align-items:center; gap:14px; flex-wrap:wrap;
    }
    .nav-links a{
      font-size:13px; color:#2b3243;
      padding:8px 10px;
      border-radius:12px;
      transition: background .2s ease, transform .2s ease;
      border:1px solid transparent;
    }
    .nav-links a:hover{
      background: rgba(108,92,231,.08);
      border-color: rgba(108,92,231,.16);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .pill{
      display:flex; align-items:center; gap:8px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.65);
      padding:10px 12px;
      border-radius:999px;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
    }
    .pill b{
      font-size:13px;
    }
    .pill span{
      font-size:12px; color:var(--muted);
    }
    .pill .dot{
      width:10px; height:10px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #4dd1ff, #1c88ff);
      box-shadow: 0 0 0 6px rgba(28,136,255,.10);
    }

    .btn{
      border:none;
      cursor:pointer;
      border-radius:14px;
      padding:12px 14px;
      font-weight:800;
      letter-spacing:.02em;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      user-select:none;
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 14px 30px rgba(108,92,231,.26);
    }
    .btn-primary:hover{ transform: translateY(-1px); box-shadow: 0 18px 40px rgba(108,92,231,.28); }
    .btn-ghost{
      background: rgba(255,255,255,.65);
      border:1px solid rgba(24,34,55,.12);
      color:#263049;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
    }
    .btn-ghost:hover{ transform: translateY(-1px); border-color: rgba(108,92,231,.22); background: rgba(255,255,255,.82); }

    .mobile-toggle{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.12);
      background: rgba(255,255,255,.7);
      cursor:pointer;
    }
    .mobile-toggle:focus{ outline: 3px solid var(--focus); outline-offset: 2px; }
    .hamb{
      width:18px; height:12px; margin:0 auto; position:relative;
    }
    .hamb i{
      position:absolute; left:0; right:0; height:2px; background:#273047; border-radius:2px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamb i:nth-child(1){ top:0; }
    .hamb i:nth-child(2){ top:5px; }
    .hamb i:nth-child(3){ top:10px; }
    .mobile-open .hamb i:nth-child(1){ top:5px; transform: rotate(45deg); }
    .mobile-open .hamb i:nth-child(2){ opacity:0; }
    .mobile-open .hamb i:nth-child(3){ top:5px; transform: rotate(-45deg); }

    .mobile-panel{
      display:none;
      border-top:1px solid rgba(24,34,55,.08);
      padding:10px 0 16px;
    }
    .mobile-panel a{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.7);
      margin-top:10px;
      font-size:14px;
    }
    .mobile-panel a span{
      color:var(--muted); font-size:12px;
    }

    main{ padding:18px 0 44px; }

    .hero{
      padding:22px 0 6px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:start;
    }
    .hero-card{
      background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.72));
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding:22px 20px;
      position:relative;
      overflow:hidden;
      transform: translateY(0);
    }
    .hero-card::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(550px 260px at 20% 20%, rgba(108,92,231,.18), transparent 52%),
        radial-gradient(500px 260px at 78% 35%, rgba(0,168,255,.16), transparent 50%),
        radial-gradient(560px 300px at 50% 115%, rgba(255,92,138,.12), transparent 55%);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      display:flex; flex-direction:column; gap:14px;
    }
    .badge-row{
      display:flex; flex-wrap:wrap; gap:10px; align-items:center;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.72);
      color:#263049;
      font-weight:700;
      font-size:13px;
    }
    .badge em{
      font-style:normal;
      width:8px; height:8px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 6px rgba(108,92,231,.14);
    }
    .hero-title{
      margin:0;
      font-size:34px;
      letter-spacing:-.02em;
      line-height:1.12;
    }
    .hero-sub{
      margin:0;
      color:var(--muted);
      font-size:14.5px;
      line-height:1.65;
      max-width:60ch;
    }
    .hero-actions{
      display:flex; flex-wrap:wrap; gap:12px; align-items:center;
      margin-top:2px;
    }
    .anchor-link{
      display:inline-flex; align-items:center; gap:10px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.12);
      background: rgba(255,255,255,.75);
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      font-weight:800;
      color:#263049;
    }
    .anchor-link:hover{ transform: translateY(-1px); background: rgba(255,255,255,.92); border-color: rgba(108,92,231,.22); }
    .icon{
      width:18px; height:18px; display:inline-block;
    }
    .hero-meta{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top:2px;
    }
    .meta-item{
      flex: 1 1 180px;
      border-radius:16px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.72);
      padding:12px 12px;
      display:flex; gap:10px; align-items:flex-start;
      min-width:190px;
    }
    .meta-item .mi{
      width:34px; height:34px; border-radius:12px;
      background: linear-gradient(135deg, rgba(108,92,231,.14), rgba(0,168,255,.12));
      border:1px solid rgba(108,92,231,.20);
      display:grid; place-items:center;
      color:#2b2f44;
      font-weight:900;
      flex:0 0 auto;
    }
    .meta-item b{ font-size:13.5px; }
    .meta-item p{ margin:3px 0 0; color:var(--muted); font-size:12.5px; line-height:1.45; }

    .side-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      overflow:hidden;
    }
    .side-top{
      padding:18px 16px 12px;
      background: linear-gradient(135deg, rgba(108,92,231,.14), rgba(0,168,255,.10));
      border-bottom: 1px solid rgba(24,34,55,.08);
      position:relative;
    }
    .side-top h2{
      margin:0;
      font-size:16px;
      letter-spacing:-.01em;
    }
    .side-top p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
    }
    .side-body{
      padding:14px 16px 16px;
      display:flex; flex-direction:column; gap:12px;
    }
    .form-row{
      display:flex; gap:10px;
      align-items:stretch;
    }
    .input{
      flex:1;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.12);
      background: rgba(255,255,255,.85);
      color:var(--text);
      font-size:14px;
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease;
    }
    .input:focus{
      border-color: rgba(108,92,231,.35);
      box-shadow: 0 0 0 4px rgba(108,92,231,.18);
    }
    .side-note{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px dashed rgba(24,34,55,.16);
      background: rgba(255,255,255,.7);
    }
    .side-note .mark{
      width:28px; height:28px;
      border-radius:12px;
      background: rgba(18,183,106,.12);
      border:1px solid rgba(18,183,106,.22);
      display:grid; place-items:center;
      color: #0f7a3f;
      font-weight:900;
      flex:0 0 auto;
      margin-top:1px;
    }
    .side-note b{ font-size:13.5px; }
    .side-note p{ margin:4px 0 0; color:var(--muted); font-size:12.5px; line-height:1.55; }

    .section{
      margin-top:18px;
    }
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between;
      gap:12px; margin: 22px 0 12px;
    }
    .section-head h2{
      margin:0;
      font-size:18px;
      letter-spacing:-.01em;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      max-width:58ch;
    }

    .feature-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
    }
    .card{
      grid-column: span 4;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius2);
      padding:16px 16px;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .card::before{
      content:"";
      position:absolute; inset:-1px;
      background:
        radial-gradient(220px 140px at 20% 0%, rgba(108,92,231,.14), transparent 60%),
        radial-gradient(200px 130px at 90% 30%, rgba(0,168,255,.12), transparent 58%);
      opacity:0;
      transition: opacity .18s ease;
      pointer-events:none;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(27,44,80,.10);
      border-color: rgba(108,92,231,.20);
    }
    .card:hover::before{ opacity:1; }
    .card > *{ position:relative; }
    .card-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .card .tag{
      display:inline-flex; align-items:center; gap:8px;
      border-radius:999px;
      padding:8px 10px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.72);
      font-weight:800;
      font-size:12.5px;
      color:#263049;
      white-space:nowrap;
    }
    .tag i{
      width:8px; height:8px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 6px rgba(108,92,231,.14);
    }
    .card h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.01em;
    }
    .card p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.65;
      max-width:56ch;
    }
    .list{
      margin:12px 0 0; padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 10px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.08);
      background: rgba(255,255,255,.62);
    }
    .tick{
      width:22px; height:22px; border-radius:10px;
      background: rgba(108,92,231,.12);
      border:1px solid rgba(108,92,231,.22);
      display:grid; place-items:center;
      color:#4a3fd6;
      font-weight:900;
      flex:0 0 auto;
      margin-top:1px;
      font-size:12px;
    }
    .list b{ font-size:13px; }
    .list span{ display:block; margin-top:3px; color:var(--muted); font-size:12.5px; line-height:1.55; }

    .steps{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .steps .left, .steps .right{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius);
      padding:16px 16px;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
    }
    .steps h3{ margin:0; font-size:16px; }
    .steps .desc{ margin:8px 0 0; color:var(--muted); font-size:13.2px; line-height:1.65; }
    .timeline{
      margin:12px 0 0; padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .timeline li{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(24,34,55,.08);
      background: rgba(255,255,255,.65);
    }
    .stepnum{
      width:34px; height:34px; border-radius:14px;
      background: linear-gradient(135deg, rgba(108,92,231,.16), rgba(0,168,255,.12));
      border:1px solid rgba(108,92,231,.22);
      display:grid; place-items:center;
      font-weight:900;
      color:#2b2f44;
      flex:0 0 auto;
      position:relative;
    }
    .timeline li b{ font-size:13.5px; }
    .timeline li p{ margin:4px 0 0; color:var(--muted); font-size:12.7px; line-height:1.55; }

    .secure-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
    }
    .secure-card{
      grid-column: span 6;
      border-radius: var(--radius);
      padding:16px 16px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,34,55,.10);
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
      overflow:hidden;
      position:relative;
    }
    .secure-card::after{
      content:"";
      position:absolute;
      right:-60px; top:-60px;
      width:160px; height:160px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(0,168,255,.25), transparent 60%);
      filter: blur(1px);
      opacity:.6;
    }
    .secure-card > *{ position:relative; }
    .secure-card h3{ margin:0; font-size:16px; }
    .secure-card p{ margin:8px 0 0; color:var(--muted); font-size:13.2px; line-height:1.65; }
    .policy{
      margin-top:12px;
      border-radius:16px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.65);
      padding:12px 12px;
    }
    .policy-row{
      display:flex; gap:10px; align-items:flex-start; justify-content:space-between;
      padding:10px 10px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.08);
      background: rgba(255,255,255,.6);
      margin-top:10px;
    }
    .policy-row:first-child{ margin-top:0; }
    .policy-row b{ font-size:13.2px; }
    .policy-row span{ color:var(--muted); font-size:12.6px; line-height:1.55; max-width:44ch; text-align:right; }

    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .contact-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius);
      padding:16px 16px;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
    }
    .contact-card h3{ margin:0; font-size:16px; }
    .contact-card p{ margin:8px 0 0; color:var(--muted); font-size:13.2px; line-height:1.65; }
    .kv{
      margin-top:12px;
      display:flex; flex-direction:column; gap:10px;
    }
    .kv .item{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(24,34,55,.08);
      background: rgba(255,255,255,.65);
      display:flex; gap:12px; align-items:flex-start; justify-content:space-between;
    }
    .kv .lefty{
      display:flex; gap:10px; align-items:flex-start;
    }
    .kv .ic{
      width:34px; height:34px; border-radius:14px;
      background: linear-gradient(135deg, rgba(255,92,138,.12), rgba(108,92,231,.10));
      border:1px solid rgba(255,92,138,.20);
      display:grid; place-items:center;
      color:#a3395f;
      font-weight:900;
      flex:0 0 auto;
    }
    .kv b{ font-size:13.5px; }
    .kv small{ display:block; margin-top:4px; color:var(--muted); font-size:12.6px; line-height:1.55; }
    .copy{
      border:none; cursor:pointer;
      padding:10px 12px;
      border-radius:14px;
      background: rgba(108,92,231,.10);
      border:1px solid rgba(108,92,231,.18);
      color:#3d34b9;
      font-weight:900;
      align-self:center;
      transition: transform .15s ease, background .15s ease;
      white-space:nowrap;
      font-size:13px;
    }
    .copy:hover{ transform: translateY(-1px); background: rgba(108,92,231,.14); }

    .qr{
      margin-top:12px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .qr .qcard{
      border-radius:16px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.65);
      padding:12px 12px;
    }
    .qcard b{ display:block; font-size:13.4px; }
    .qcard span{ display:block; color:var(--muted); font-size:12.6px; margin-top:6px; line-height:1.55; }
    .qimg{
      width:100%;
      margin-top:10px;
      border-radius:14px;
      border:1px solid rgba(24,34,55,.10);
      background:#fff;
      padding:8px;
    }
    .qimg img{
      width:100%;
      height:auto;
      display:block;
      border-radius:10px;
      object-fit:contain;
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    details{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius);
      padding:14px 14px;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
      transition: transform .15s ease, border-color .15s ease;
    }
    details[open]{
      border-color: rgba(108,92,231,.26);
      transform: translateY(-1px);
    }
    summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      font-weight:900;
      font-size:14.5px;
      outline:none;
    }
    summary::-webkit-details-marker{ display:none; }
    .chev{
      width:22px; height:22px; border-radius:10px;
      border:1px solid rgba(24,34,55,.10);
      background: rgba(255,255,255,.7);
      display:grid; place-items:center;
      flex:0 0 auto;
      transition: transform .18s ease;
      margin-top:1px;
      color:#2b3243;
    }
    details[open] .chev{ transform: rotate(180deg); }
    .faq p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
    }

    .end-join{
      background: linear-gradient(135deg, rgba(108,92,231,.14), rgba(0,168,255,.12));
      border:1px solid rgba(24,34,55,.10);
      border-radius: var(--radius);
      padding:16px 16px;
      box-shadow: 0 10px 22px rgba(27,44,80,.06);
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      flex-wrap:wrap;
    }
    .end-join h2{
      margin:0;
      font-size:18px;
      letter-spacing:-.01em;
    }
    .end-join p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.65;
      max-width:62ch;
    }

    .footer{
      background:#0f1624;
      color:#e9eef8;
      border-top:1px solid rgba(255,255,255,.10);
      padding:18px 0 22px;
      margin-top:18px;
    }
    .footer .foot-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .foot-left{
      display:flex; gap:12px; align-items:flex-start;
    }
    .foot-left .logo2{
      width:42px; height:42px; border-radius:16px;
      background: linear-gradient(135deg, rgba(108,92,231,.22), rgba(0,168,255,.18));
      border:1px solid rgba(255,255,255,.16);
      display:grid; place-items:center;
      font-weight:900;
      color:#f1f5ff;
      box-shadow: 0 16px 34px rgba(0,168,255,.12);
      flex:0 0 auto;
    }
    .foot-left b{ font-size:14px; letter-spacing:.01em; display:block; }
    .foot-left small{ display:block; margin-top:6px; color:rgba(233,238,248,.75); font-size:12.5px; line-height:1.6; }
    .foot-right{
      display:flex; flex-direction:column; gap:10px;
      justify-content:flex-start;
    }
    .foot-links{
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .foot-links a{
      color:rgba(233,238,248,.9);
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      border-radius:999px;
      padding:10px 12px;
      font-weight:800;
      font-size:12.8px;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .foot-links a:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.10);
      border-color: rgba(255,255,255,.22);
    }
    .copyline{
      color:rgba(233,238,248,.68);
      font-size:12.5px;
      margin-top:2px;
      line-height:1.6;
    }

    .toast{
      position:fixed;
      left:50%;
      bottom:18px;
      transform: translateX(-50%) translateY(10px);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
      background: rgba(15,22,36,.92);
      color:#fff;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      box-shadow: 0 20px 60px rgba(0,0,0,.25);
      font-size:13px;
      z-index:200;
      max-width: calc(100vw - 24px);
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(0);
    }

    @media (max-width: 960px){
      .hero-grid{ grid-template-columns: 1fr; }
      .feature-grid .card{ grid-column: span 6; }
      .secure-card{ grid-column: span 12; }
      .steps{ grid-template-columns: 1fr; }
      .contact-grid{ grid-template-columns: 1fr; }
      .faq{ grid-template-columns: 1fr; }
      .footer .foot-grid{ grid-template-columns: 1fr; }
      .nav-links{ display:none; }
      .nav-cta .pill{ display:none; }
      .mobile-toggle{ display:inline-flex; align-items:center; justify-content:center; }
      .mobile-panel.show{ display:block; }
    }
    @media (max-width: 560px){
      .hero-title{ font-size:28px; }
      .feature-grid{ gap:12px; }
      .feature-grid .card{ grid-column: span 12; }
      .qr{ grid-template-columns: 1fr; }
      .meta-item{ min-width: 0; flex: 1 1 100%; }
    }

    @media (prefers-reduced-motion: reduce){
      .card,.btn,.anchor-link,details{ transition:none !important; }
      .toast{ transition:none !important; }
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.in{
      opacity:1; transform: translateY(0);
    }