@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: radial-gradient(circle at top, #2b0a5a, #05010f);
  color: #e5e7eb;
}

/* NAVBAR */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 80px;
}

.logo {
  font-weight: 600;
  font-size: 1.3rem;
}

nav a {
  margin-left: 22px;
  text-decoration: none;
  font-size: 0.9rem;
  color: #c7d2fe;
}

.btn-outline {
  padding: 6px 16px;
  border: 1px solid #6366f1;
  border-radius: 20px;
}

.btn-primary {
  padding: 6px 18px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border-radius: 20px;
  color: white;
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  padding: 120px 80px;
  align-items: center;
}

.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
  font-size: 0.75rem;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero p {
  max-width: 480px;
  font-size: 1rem;
  color: #c7d2fe;
  margin-bottom: 30px;
}

.hero-visual {
  height: 320px;
  border-radius: 20px;
  background: radial-gradient(circle, rgba(99,102,241,0.4), transparent 70%);
}

/* FEATURES */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding: 80px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.03);
  padding: 32px;
  border-radius: 18px;
  backdrop-filter: blur(6px);
}

.feature-card h3 {
  font-weight: 500;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.9rem;
  color: #c7d2fe;
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 40px;
  font-size: 0.75rem;
  color: #9ca3af;
}
/* =========================
   RESPONSIVE DESIGN
========================= */

/* TABLET */
@media (max-width: 1024px) {

  .navbar {
    padding: 20px 40px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 80px 40px;
    text-align: center;
  }

  .hero p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-visual {
    margin-top: 40px;
  }

  .features {
    grid-template-columns: repeat(2, 1fr);
    padding: 60px 40px;
  }
}

/* MOBILE */
@media (max-width: 768px) {

  .navbar {
    flex-direction: column;
    gap: 16px;
  }

  nav a {
    margin-left: 12px;
    margin-right: 12px;
  }

  .hero {
    padding: 60px 24px;
  }

  .hero h1 {
    font-size: 2.4rem;
  }

  .hero p {
    font-size: 0.95rem;
  }

  .features {
    grid-template-columns: 1fr;
    padding: 40px 24px;
    gap: 24px;
  }

  .feature-card {
    padding: 24px;
  }

  .footer {
    padding: 30px 20px;
  }
}

/* SMALL MOBILE */
@media (max-width: 480px) {

  .hero h1 {
    font-size: 2rem;
  }

  .btn-primary,
  .btn-outline {
    padding: 8px 16px;
    font-size: 0.85rem;
  }

  nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
}