* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: #fff;
  background: #08111b;
  overflow-x: hidden;
}

.bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    url('https://images.unsplash.com/photo-1574629810360-7efbbe195018?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  transform: scale(1.03);
}

.overlay {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 420px at 10% 10%, rgba(41, 130, 255, 0.22), transparent 70%),
    radial-gradient(1000px 500px at 90% 88%, rgba(0, 220, 180, 0.2), transparent 68%),
    linear-gradient(170deg, rgba(5, 11, 18, 0.74), rgba(8, 15, 25, 0.82));
}

.hero-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px 16px;
}

.hero-card {
  width: min(920px, 100%);
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(9, 18, 30, 0.56);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 60px rgba(0,0,0,0.45);
  padding: 30px 26px;
}

.top-tag {
  display: inline-flex;
  font-size: 12px;
  letter-spacing: 1.2px;
  font-weight: 700;
  color: #b8e1ff;
  border: 1px solid rgba(184, 225, 255, 0.35);
  border-radius: 999px;
  padding: 6px 12px;
}

h1 {
  margin: 16px 0 10px;
  font-size: clamp(30px, 6vw, 58px);
  line-height: 0.98;
  letter-spacing: 0.8px;
}

.hero-card > p {
  margin: 0;
  color: rgba(255,255,255,0.86);
  font-size: clamp(14px, 2.2vw, 18px);
  line-height: 1.6;
}

.highlights {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.hi-item {
  display: flex;
  gap: 9px;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
}

.hi-item span {
  font-size: 18px;
  line-height: 1;
  margin-top: 2px;
}

.hi-item h3 {
  margin: 0;
  font-size: 13px;
}

.hi-item p {
  margin: 3px 0 0;
  font-size: 12px;
  color: rgba(255,255,255,0.72);
  line-height: 1.35;
}

.cta-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.btn {
  height: 46px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.22);
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  background: rgba(255,255,255,0.08);
}

.btn:hover { background: rgba(255,255,255,0.14); }

.btn.primary {
  color: #2d1a00;
  border-color: rgba(255, 215, 127, 0.6);
  background: linear-gradient(135deg, #ffd173, #f09a00);
}

@media (max-width: 860px) {
  .highlights { grid-template-columns: 1fr; }
  .cta-grid { grid-template-columns: 1fr; }
}