:root {
  --bg: #0b0d17;
  --card: rgba(22, 25, 42, 0.72);
  --border: rgba(255, 255, 255, 0.08);
  --text: #f4f5fb;
  --muted: #9aa0be;
  --accent: #7c6cff;
  --accent-2: #37d5c7;
}

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

html,
body {
  height: 100%;
}

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Ambient background */
.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: 0;
  filter: blur(80px);
  opacity: 0.55;
}

.orb {
  position: absolute;
  border-radius: 50%;
  animation: float 18s ease-in-out infinite;
}

.orb-1 {
  width: 420px;
  height: 420px;
  background: var(--accent);
  top: -120px;
  left: -80px;
}

.orb-2 {
  width: 360px;
  height: 360px;
  background: var(--accent-2);
  bottom: -120px;
  right: -60px;
  animation-delay: -6s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: #ff6ba8;
  top: 40%;
  left: 55%;
  animation-delay: -12s;
}

@keyframes float {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(30px, -40px) scale(1.08);
  }
}

/* Layout */
.wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 560px;
  padding: 24px;
  text-align: center;
}

.card {
  background: var(--card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 56px 40px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  animation: rise 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Logo */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
}

.logo-mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 6px 20px rgba(124, 108, 255, 0.5);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* Text */
.headline {
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 18px;
}

.subhead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 420px;
  margin: 0 auto 36px;
}

/* CTA */
.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
  box-shadow: 0 12px 30px rgba(124, 108, 255, 0.4);
}

.cta:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
  box-shadow: 0 16px 40px rgba(124, 108, 255, 0.55);
}

.cta-icon {
  font-size: 1.05rem;
}

.note {
  margin-top: 22px;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Footer */
.footer {
  margin-top: 32px;
  color: rgba(154, 160, 190, 0.7);
  font-size: 0.85rem;
}

@media (max-width: 480px) {
  .card {
    padding: 44px 24px;
  }
}