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

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

body {
  font-family: 'Poppins', sans-serif;
  background: #0d1b2a;
  color: #fff;
  overflow-x: hidden;
}

/* === HERO SECTION === */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 100px 8%;
  background: linear-gradient(135deg, #0d1b2a, #1b263b);
}

.hero-content {
  max-width: 550px;
  animation: fadeIn 1s ease;
}

.hero-content h1 {
  font-size: 48px;
  line-height: 1.2;
}

.hero-content h1 span {
  color: #00b4d8;
}

.hero-content p {
  margin: 20px 0 30px;
  color: #cfd8e3;
  line-height: 1.6;
}

.hero-btns {
  display: flex;
  gap: 20px;
}

.btn-primary,
.btn-secondary {
  text-decoration: none;
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 600;
  transition: 0.3s;
}

.btn-primary {
  background: #00b4d8;
  color: #fff;
}

.btn-primary:hover {
  background: #0096c7;
}

.btn-secondary {
  border: 2px solid #00b4d8;
  color: #00b4d8;
}

.btn-secondary:hover {
  background: #00b4d8;
  color: #fff;
}

.hero-image img {
  width: 450px;
  filter: drop-shadow(0 0 20px #00b4d8);
}

/* === FEATURED PRODUCTS === */
.featured {
  padding: 80px 8%;
  text-align: center;
}

.featured h2 {
  font-size: 36px;
  color: #fff;
  margin-bottom: 50px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.product-card {
  background: #1b263b;
  border-radius: 20px;
  padding: 20px;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.product-card img {
  width: 100%;
  border-radius: 15px;
  margin-bottom: 15px;
}

.product-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: #fff;
}

.product-card p {
  color: #00b4d8;
  font-weight: 600;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

/* === CTA SECTION === */
.cta {
  background: linear-gradient(135deg, #1b263b, #0d1b2a);
  text-align: center;
  padding: 100px 8%;
  border-top: 1px solid #23395d;
}

.cta h2 {
  font-size: 36px;
  margin-bottom: 15px;
}

.cta p {
  color: #cfd8e3;
  margin-bottom: 30px;
  font-size: 16px;
}

/* === ANIMATION === */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}