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

body {
  font-family: 'Poppins', sans-serif;
  background: #f4f7fb;
  color: #333;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* HERO */
.page-header {
  background: linear-gradient(135deg, #111827, #1f2937);
  padding: 60px 0;
  color: #fff;
}

.breadcrumb {
  font-size: 14px;
  color: #60a5fa;
  margin-bottom: 10px;
}

.page-header h1 {
  font-size: 42px;
  font-weight: 600;
}

/* PRODUCT SECTION */
.product-section {
  padding: 100px 0;
  position: relative;
}

.product-section.alt {
  background: #eef2f9;
}

.product-grid {
  display: flex;
  align-items: center;
  gap: 80px;
}

.product-section.alt .product-grid {
  flex-direction: row-reverse;
}

/* IMAGE */
.product-image img {
  width: 100%;
  max-width: 350px;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  transition: 0.5s;
}

.product-image img:hover {
  transform: scale(1.05);
}

/* CONTENT */
.product-content h2 {
  font-size: 28px;
  margin-bottom: 20px;
  font-weight: 600;
}

.product-content p {
  line-height: 1.8;
  margin-bottom: 25px;
  color: #555;
}

/* BUTTON */
.btn-primary {
  display: inline-block;
  padding: 12px 28px;
  background: #0088cc;
  color: #fff;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 500;
  transition: 0.3s;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(99,102,241,0.4);
}

/* VIDEO */
.video {
  margin-top: 30px;
}

.video iframe {
  width: 100%;
  height: 260px;
  border-radius: 15px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .product-grid {
    flex-direction: column;
    text-align: center;
  }

  .product-section.alt .product-grid {
    flex-direction: column;
  }

  .product-image img {
    margin-bottom: 30px;
  }
}

@media (max-width: 600px) {
  .page-header h1 {
    font-size: 28px;
  }

  .video iframe {
    height: 200px;
  }
}