body {
  margin: 0;
  font-family: system-ui, -apple-system, sans-serif;
  color: #fff;
  background: radial-gradient(circle at 20% 20%, #1e1b4b 0%, #0f172a 40%, #020617 100%);
  overflow-x: hidden;
}

/* NAV */
.custom-nav {
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(10px);
  padding: 15px 0;
}

.brand-glow {
  color: #fff;
  text-shadow: 0 0 15px rgba(99,102,241,0.7);
}

/* HERO */
.hero-section {
  min-height: 100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  background:
    radial-gradient(600px circle at 30% 30%, rgba(99,102,241,0.3), transparent 60%),
    radial-gradient(800px circle at 70% 70%, rgba(59,130,246,0.25), transparent 60%);
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  animation: fadeUp 1s ease forwards;
}

.hero-sub {
  font-size: 20px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 30px;
  animation: fadeUp 1.3s ease forwards;
}

.hero-buttons .btn {
  margin: 0 10px;
}

/* BUTTON GLOW */
.btn-glow {
  background: linear-gradient(90deg, #6366f1, #3b82f6);
  border: none;
  color: #fff;
  box-shadow: 0 0 15px rgba(99,102,241,0.6);
  transition: 0.3s;
}

.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(99,102,241,0.9);
}

/* PRICING */
.pricing-section {
  padding: 100px 0;
}

.section-title {
  font-weight: 700;
}

.pricing-card {
  padding: 35px;
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  transition: 0.3s;
  text-align: center;
}

.pricing-card:hover {
  transform: translateY(-10px);
}

.pricing-card.featured {
  background: linear-gradient(180deg, rgba(99,102,241,0.2), rgba(59,130,246,0.1));
  border: 1px solid rgba(99,102,241,0.4);
}

.price {
  font-size: 36px;
  font-weight: 700;
  margin: 10px 0;
}

.period {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 15px;
}

.pricing-card ul {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.pricing-card li {
  margin: 8px 0;
  color: rgba(255,255,255,0.8);
}

/* CTA */
.cta-section {
  padding: 100px 0;
}

.cta-card {
  max-width: 500px;
  margin: auto;
  padding: 40px;
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
}

/* FOOTER */
.footer {
  padding: 40px 0;
  color: rgba(255,255,255,0.5);
}

/* ANIMATION */
@keyframes fadeUp {
  from {
    opacity:0;
    transform:translateY(40px);
  }
  to {
    opacity:1;
    transform:translateY(0);
  }
}
/* FEATURES */
.features-section {
  padding: 100px 0;
}

.feature-card {
  padding: 30px;
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  transition: 0.3s;
}

.feature-card:hover {
  transform: translateY(-8px);
}

/* STATS */
.stats-section {
  padding: 80px 0;
  background: rgba(255,255,255,0.03);
}

.stat-box {
  padding: 20px;
}

.stat-number {
  font-size: 32px;
  font-weight: 700;
  background: linear-gradient(90deg, #6366f1, #3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-text {
  margin-top: 10px;
  color: rgba(255,255,255,0.7);
}