:root {
  --bg-outer: radial-gradient(1200px 1200px at 10% 10%, #0f172a 0%, transparent 50%),
               radial-gradient(1000px 800px at 90% 20%, #020617 0%, transparent 50%),
               linear-gradient(120deg,#07090c,#0b0f14);
  --card-bg: #fffefb;
  --text-primary: #212a2e;
  --muted: #96a3b7;
  --gradient-start: #212a2e;
  --gradient-mid: #4f5b61;
  --gradient-end: #7c8b91;
  --border: rgba(0,0,0,0.05);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }

body {
  font-family: 'Space Grotesk', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: var(--bg-outer);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.main {
  position: relative;
  height: 100%;
  width: 100%;
  display: grid;
  place-items: center;
}

.aurora {
  position: absolute;
  inset: -10%;
  background: conic-gradient(from 0deg at 50% 50%, rgba(96,165,250,0.08), rgba(167,139,250,0.12), rgba(34,211,238,0.10), rgba(96,165,250,0.08));
  filter: blur(60px);
  animation: spin 16s linear infinite;
  z-index: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.card {
  position: relative;
  z-index: 1;
  background: var(--card-bg);
  border-radius: 20px;
  box-shadow: 0 0 0 1px var(--border), 0 40px 100px -20px rgba(0,0,0,0.25);
  padding: 3rem clamp(1.5rem, 3vw, 4rem);
  text-align: center;
  max-width: 720px;
  width: 90%;
}

.logo {
  width: min(50vmin, 340px);
  height: auto;
  margin-bottom: 1.75rem;
}

.subtitle {
  font-size: clamp(1.5rem, 1.2rem + 2vw, 3rem);
  font-weight: 600;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.8rem;
}

h1 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  opacity: 0.8;
  text-transform: uppercase;
}

.contact {
  margin-top: 1.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--text-primary);
  border: 1px solid var(--border);
  box-shadow: 0 5px 18px rgba(0,0,0,0.1);
  background: rgba(255,255,255,0.7);
  font-size: 1rem;
  transition: all 0.25s ease;
}

.contact:hover {
  transform: translateY(-2px);
  background: var(--text-primary);
  color: #fff;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #22d3ee, #a78bfa);
  box-shadow: 0 0 15px rgba(34,211,238,0.7);
}