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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: #0a0a0f;
  color: white;
}

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.grid {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image:
    linear-gradient(rgba(99,102,241,0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.15) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 24s linear infinite;
}

@keyframes gridMove {
  from { transform: translateY(0); }
  to { transform: translateY(60px); }
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  animation: float 16s ease-in-out infinite;
}

.orb-indigo {
  width: 360px;
  height: 360px;
  background: rgba(99,102,241,0.3);
  top: 20%;
  left: 20%;
}

.orb-violet {
  width: 320px;
  height: 320px;
  background: rgba(139,92,246,0.3);
  bottom: 20%;
  right: 20%;
  animation-duration: 18s;
}

.orb-cyan {
  width: 260px;
  height: 260px;
  background: rgba(34,211,238,0.25);
  top: 45%;
  right: 30%;
  animation-duration: 20s;
}

@keyframes float {
  0%,100% { transform: scale(1) translateY(0); }
  50% { transform: scale(1.2) translateY(-40px); }
}

.content {
  position: relative;
  z-index: 2;
  max-width: 960px;
  padding: 0 24px;
  text-align: center;
}

.badge {
  display: inline-block;
  margin-bottom: 24px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: #9ca3af;
  font-size: 14px;
}

.title {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 800;
  margin-bottom: 24px;
}

.title .white {
  color: white;
}

.title .gradient {
  background: linear-gradient(90deg, #818cf8, #a78bfa, #22d3ee);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  max-width: 720px;
  margin: 0 auto 40px;
  font-size: 1.1rem;
  line-height: 1.6;
  color: #d1d5db;
}

.cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 16px 28px;
  border-radius: 16px;
  font-size: 18px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn.primary {
  background: linear-gradient(90deg, #4f46e5, #7c3aed);
  color: white;
}

.btn.primary:hover {
  transform: translateY(-2px);
}

.btn.outline {
  border: 1px solid rgba(255,255,255,0.2);
  color: #d1d5db;
}

.btn.outline:hover {
  background: rgba(255,255,255,0.1);
  color: white;
}

.particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  background: rgba(99,102,241,0.3);
  border-radius: 50%;
  animation: particleMove linear infinite;
}

@keyframes particleMove {
  from { transform: translateY(-120px); opacity: 0; }
  50% { opacity: 0.8; }
  to { transform: translateY(110vh); opacity: 0; }
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: #9ca3af;
  opacity: 0.8;
  z-index: 3;
}

.scroll-indicator span {
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.mouse {
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255,255,255,0.35);
  border-radius: 20px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,0.6);
  border-radius: 4px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: wheelMove 1.6s ease-in-out infinite;
}

@keyframes wheelMove {
  0% {
    opacity: 0;
    transform: translate(-50%, 0);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(-50%, 14px);
  }
}

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 960px;
  width: calc(100% - 32px);

  background: rgba(20,20,30,.95);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(10px);

  border-radius: 18px;
  padding: 16px 20px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;

  color: #e5e7eb;
  font-size: .85rem;

  z-index: 9999;
}

.cookie-banner a {
  color: #818cf8;
  text-decoration: none;
}

.cookie-banner a:hover {
  text-decoration: underline;
}

.btn-cookie {
  background: linear-gradient(90deg, #4f46e5, #7c3aed);
  border: none;
  color: white;
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  font-size: .8rem;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}