:root {
  --bg-deep: #050b14;
  --card-bg: rgba(10, 25, 47, 0.75);
  --card-border: rgba(56, 189, 248, 0.18);
  --accent-cyan: #38bdf8;
  --accent-blue: #6366f1;
  --gradient-text: linear-gradient(135deg, #ffffff 0%, #e0f2fe 50%, #38bdf8 100%);
  --gradient-accent: linear-gradient(135deg, #0284c7 0%, #6366f1 100%);
  --text-muted: #94a3b8;
  --radius-xl: 24px;
  --radius-md: 12px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-deep);
  color: #fff;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-x: hidden;
  position: relative;
  padding: 20px;
}

/* Ocean Ambient Background Glow */
.glow-bg {
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(circle at 50% 20%, rgba(14, 165, 233, 0.25) 0%, rgba(5, 11, 20, 0) 65%),
    radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.15) 0%, rgba(5, 11, 20, 0) 50%);
  z-index: 0;
  pointer-events: none;
}

.teaser-wrapper {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 760px;
}

.teaser-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: 48px 36px;
  text-align: center;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Brand Logo */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.logo-icon {
  font-size: 1.8rem;
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.6));
}

.dot-tld {
  color: var(--accent-cyan);
}

/* Typography */
.sub-heading {
  font-family: 'Outfit', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: 12px;
  margin-left: 12px;
  text-transform: uppercase;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.tagline {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 4px;
  color: var(--accent-cyan);
  margin-bottom: 40px;
  text-transform: uppercase;
  opacity: 0.9;
}

/* Countdown Grid */
.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 44px;
}

.time-box {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: var(--radius-md);
  padding: 20px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.2s, border-color 0.2s;
}

.time-box:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 189, 248, 0.4);
}

.time-val {
  font-family: 'Outfit', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  color: #ffffff;
  text-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
  margin-bottom: 6px;
}

.time-lbl {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: lowercase;
}

/* VIP Form */
.vip-box {
  max-width: 500px;
  margin: 0 auto;
}

.vip-title {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.4;
}

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

.notify-form input {
  flex: 1;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.notify-form input:focus {
  border-color: var(--accent-cyan);
}

.notify-form button {
  background: var(--gradient-accent);
  color: #fff;
  border: none;
  padding: 14px 22px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: transform 0.2s, opacity 0.2s;
  box-shadow: 0 8px 20px rgba(2, 132, 199, 0.3);
}

.notify-form button:hover {
  transform: translateY(-2px);
  opacity: 0.95;
}

.notify-msg {
  margin-top: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  min-height: 20px;
}

/* Responsive */
@media (max-width: 600px) {
  .teaser-card {
    padding: 32px 20px;
  }
  .sub-heading {
    font-size: 1.8rem;
    letter-spacing: 6px;
  }
  .tagline {
    font-size: 0.75rem;
    letter-spacing: 2px;
  }
  .countdown-grid {
    gap: 8px;
  }
  .time-val {
    font-size: 2.2rem;
  }
  .notify-form {
    flex-direction: column;
  }
}