:root{
  --bg1:#f7fbff;
  --bg2:#eaf3ff;
  --ink:#163a66;
  --muted:#5a6f8f;
  --card:#ffffffcc;
  --border:#ffffff;
  --shadow: 0 18px 50px rgba(15, 40, 72, 0.10);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(900px 450px at 20% 15%, #ffffff 0%, rgba(255,255,255,0) 60%),
    radial-gradient(900px 450px at 80% 0%, #ffffff 0%, rgba(255,255,255,0) 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
}

.wrap{
  min-height:100%;
  display:grid;
  place-items:center;
  padding:24px;
}

.card{
  width:min(560px, 100%);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 28px 22px 22px;
  text-align:center;
  backdrop-filter: blur(10px);
}

.logo{
  width:min(420px, 100%);
  height:auto;
  display:block;
  margin: 4px auto 18px;
}

h1{
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(28px, 4vw, 40px);
}

.subtitle{
  margin: 10px 0 0;
  color: var(--muted);
  font-size: clamp(14px, 2.2vw, 18px);
  line-height: 1.45;
}

.divider{
  height:1px;
  width:72%;
  margin: 18px auto 14px;
  background: linear-gradient(90deg, rgba(22,58,102,0), rgba(22,58,102,0.18), rgba(22,58,102,0));
}

.illustration{
  width:min(520px, 100%);
  height:auto;
  display:block;
  margin: 6px auto 10px;
  filter: drop-shadow(0 16px 24px rgba(15, 40, 72, 0.10));
}

.cta{
  margin: 6px 0 0;
  font-weight: 700;
  font-size: clamp(18px, 2.8vw, 24px);
} 
 
 .btn{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 12px 14px;
      border-radius: 999px;
      border: 1px solid var(--border);
      background: #fff;
      color: var(--text);
      text-decoration: none;
      font-weight: 600;
      min-width: 160px;
      box-shadow: 0 8px 18px rgba(0,0,0,.05);
      transition: transform .15s ease, box-shadow .15s ease;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 28px rgba(0,0,0,.08);
    }