/* ===================== PRODUCT HERO ===================== */
.product-hero {
  padding: 140px 20px 80px; /* add more top padding for fixed header */
  background: linear-gradient(135deg, #e6f0ff, #ffffff); /* subtle gradient */
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  margin: 20px 0;
}

.hero-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
}

.product-image {
  flex: 1;
  min-width: 280px;
  display: flex;
  justify-content: center;
}

.product-image img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

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

.product-details {
  flex: 1.2;
  min-width: 280px;
}

.product-details h1 {
  font-size: 2.8rem;
  color: #0056b3;
  margin-bottom: 20px;
  font-weight: 700;
}

.product-details p {
  font-size: 1.15rem;
  line-height: 1.8;
  margin-bottom: 20px;
  color: #333;
}

.product-details ul {
  list-style-type: disc;
  padding-left: 25px;
  margin-bottom: 20px;
}

.product-details ul li {
  margin-bottom: 12px;
  font-size: 1.05rem;
  color: #444;
}

/* ===================== PRODUCT DESCRIPTION ===================== */
.product-description {
  padding: 60px 20px;
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
  margin: 20px 0 40px 0;
}

.product-description h2 {
  font-size: 2rem;
  color: #0056b3;
  margin-bottom: 20px;
  font-weight: 600;
}

.product-description p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 15px;
  color: #555;
}

.product-description ul {
  list-style-type: disc;
  padding-left: 25px;
  margin-bottom: 20px;
}

.product-description ul li {
  margin-bottom: 10px;
  font-size: 1.05rem;
  color: #444;
}

/* ===================== TABLES ===================== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 25px 0;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  border-radius: 8px;
  overflow: hidden;
}

table th, table td {
  padding: 15px 20px;
  text-align: left;
}

table th {
  background-color: #0056b3;
  color: #fff;
  font-weight: 600;
}

table td {
  background-color: #f9f9f9;
  color: #333;
  border-bottom: 1px solid #ddd;
}

table tr:last-child td {
  border-bottom: none;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 992px) {
  .hero-container {
    flex-direction: column;
  }
  .product-image, .product-details {
    text-align: center;
  }
  .product-details h1 {
    font-size: 2.2rem;
  }
}

@media (max-width: 576px) {
  .product-hero {
    padding: 120px 15px 60px;
  }
  .product-description {
    padding: 40px 15px;
  }
  table th, table td {
    padding: 12px 10px;
  }
}