/* 🌟 General Font */
body {
  font-family: "Poppins", sans-serif;
  background-color: #f9fafc;
  color: #1e293b;
  scroll-behavior: smooth;
}

/* 🟣 Hero Section */
.hero-section {
  background: linear-gradient(135deg, #eaf3ff 0%, #ffffff 100%);
  transition: background 0.4s ease;
}

/* 🔹 Headings */
h1 {
  text-align: center;
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #0ea5e9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.4s ease;
}

.subtitle {
  text-align: center;
  color: #64748b;
  margin-bottom: 50px;
  font-size: 18px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* 🧩 Cards Layout */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 50px;
}

/* 🌈 Card Wrapper */
.card-wrapper {
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 40%, #7c3aed 100%);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-wrapper:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 35px rgba(79, 70, 229, 0.25);
}

/* 🧊 Inner Card (Glass Effect) */
.card {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 15px;
  padding: 24px;
  height: 100%;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
  transition: all 0.4s ease;
}

.card:hover {
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-3px);
}

/* ✨ Card Decorative Glow */
.card-decoration {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(79, 70, 229, 0.15);
  opacity: 0.2;
}

/* 🔢 Card Number */
.card-number {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
  color: #4f46e5;
}

/* 📘 Title and Description */
.card-title {
  font-size: 18px;
  color: #1e1e2f;
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.card-description {
  margin: 0;
  color: #475569;
  font-size: 15px;
  line-height: 1.6;
}

/* 🚀 CTA Section */
.cta-container {
  text-align: center;
  margin-top: 60px;
}

.cta-button {
  background: linear-gradient(135deg, #6366f1 0%, #7c3aed 50%, #0ea5e9 100%);
  color: #fff;
  padding: 16px 40px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  box-shadow: 0 10px 30px rgba(79, 70, 229, 0.4);
  display: inline-block;
  transition: all 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(79, 70, 229, 0.55);
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 80%);
}

/* 📱 Responsive */
@media (max-width: 768px) {
  .container {
    padding: 30px 20px;
  }

  h1 {
    font-size: 32px;
  }

  .subtitle {
    font-size: 16px;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }
}