@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #08111f;
  --card: rgba(13, 25, 43, .78);
  --text: #f5f7fb;
  --muted: #a9b5c7;
  --accent: #6ee7f9;
  --accent-2: #8b5cf6;
  --border: rgba(255,255,255,.10);
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
  font-family: Inter, system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 20%, rgba(110,231,249,.12), transparent 30%),
    radial-gradient(circle at 80% 80%, rgba(139,92,246,.16), transparent 30%),
    var(--bg);
}

.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.card {
  width: min(720px, 100%);
  padding: clamp(34px, 7vw, 70px);
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 28px;
  backdrop-filter: blur(18px);
  box-shadow: 0 30px 90px rgba(0,0,0,.35);
  position: relative;
  z-index: 2;
  animation: enter .8s ease both;
}

.logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 28px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #07111d;
  font-weight: 800;
  font-size: 20px;
  box-shadow: 0 15px 40px rgba(110,231,249,.18);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
}

h1 {
  margin: 0;
  font-size: clamp(42px, 8vw, 76px);
  line-height: .98;
  letter-spacing: -.055em;
}

.description {
  max-width: 560px;
  margin: 24px auto 32px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.progress {
  height: 7px;
  overflow: hidden;
  border-radius: 99px;
  background: rgba(255,255,255,.08);
}

.progress-bar {
  width: 62%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  animation: loading 2.4s ease-in-out infinite alternate;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 16px 0 34px;
  color: var(--muted);
  font-size: 13px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #55e58b;
  box-shadow: 0 0 14px #55e58b;
}

.subscribe { text-align: left; }

.subscribe label {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
}

.form-row {
  display: flex;
  gap: 10px;
}

input, button {
  border: 0;
  font: inherit;
}

input {
  min-width: 0;
  flex: 1;
  padding: 15px 17px;
  border-radius: 12px;
  outline: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
}

input::placeholder { color: #718096; }

input:focus {
  outline: 2px solid var(--accent);
}

button {
  padding: 0 22px;
  border-radius: 12px;
  cursor: pointer;
  color: #07111d;
  background: var(--accent);
  font-weight: 800;
  transition: transform .2s, filter .2s;
}

button:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
}

.form-message {
  min-height: 18px;
  margin: 8px 0 0;
  color: var(--accent);
  font-size: 12px;
}

footer {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 34px;
  color: #718096;
  font-size: 12px;
}

footer a {
  color: var(--muted);
  text-decoration: none;
}

footer a:hover { color: var(--accent); }

.glow {
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .22;
}

.glow-1 { top: -180px; left: -100px; background: var(--accent); }
.glow-2 { right: -120px; bottom: -170px; background: var(--accent-2); }

@keyframes enter {
  from { opacity: 0; transform: translateY(18px) scale(.98); }
  to { opacity: 1; transform: none; }
}

@keyframes loading {
  from { width: 48%; }
  to { width: 78%; }
}

@media (max-width: 560px) {
  .card { border-radius: 22px; }
  .form-row { flex-direction: column; }
  button { min-height: 50px; }
  footer { flex-direction: column; align-items: center; }
  .separator { display: none; }
}