/* ============================================
   OMPAKS E-Commerce — Master Stylesheet
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --success: #10b981;
  --danger: #ef4444;
  --dark: #111827;
  --gray-900: #1f2937;
  --gray-700: #374151;
  --gray-500: #6b7280;
  --gray-300: #d1d5db;
  --gray-100: #f3f4f6;
  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
  --radius: 10px;
  --transition: 0.3s ease;
  --max-width: 1200px;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

button {
  cursor: pointer;
  font-family: inherit;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ---------- Utility ---------- */
.section-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.section-subtitle {
  text-align: center;
  color: var(--gray-500);
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: var(--accent);
  color: var(--white);
}

.btn-accent:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
}

/* ---------- Header / Navbar ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

/* Brand logo image (ompaks.png in site root) */
.logo {
  display: flex;
  align-items: center;
  line-height: 0;
  flex-shrink: 0;
}

.logo img {
  height: 96px;
  width: auto;
  max-width: min(52vw, 420px);
  object-fit: contain;
  transition: var(--transition);
}

.logo:hover img {
  opacity: 0.92;
  transform: scale(1.02);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-weight: 500;
  color: var(--gray-700);
  position: relative;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-search {
  display: flex;
  align-items: center;
  background: var(--gray-100);
  border-radius: 50px;
  padding: 0.5rem 1rem;
  gap: 0.5rem;
}

.nav-search input {
  border: none;
  background: transparent;
  outline: none;
  width: 180px;
  font-size: 0.9rem;
}

.nav-search button {
  background: none;
  border: none;
  color: var(--gray-500);
  font-size: 1.1rem;
}

.cart-icon {
  position: relative;
  font-size: 1.4rem;
  color: var(--gray-700);
  transition: var(--transition);
}

.cart-icon:hover {
  color: var(--primary);
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -10px;
  background: var(--danger);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--dark);
  border-radius: 3px;
  transition: var(--transition);
}

/* ---------- Hero Section ---------- */
.hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #3b82f6 100%);
  color: var(--white);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
}

.hero .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.hero-content {
  flex: 1;
  max-width: 560px;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-content p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
}

.hero-image img {
  max-width: 420px;
  border-radius: var(--radius);
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

/* ---------- Categories Strip ---------- */
.categories {
  padding: 4rem 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.category-card {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.category-card:hover {
  background: var(--primary-light);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.category-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.category-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.category-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
}

/* ---------- Product Grid ---------- */
.products-section {
  padding: 4rem 0;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.product-card .badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--danger);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  z-index: 2;
}

.product-card .image-wrap {
  height: 220px;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-card .image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover .image-wrap img {
  transform: scale(1.08);
}

.product-card .info {
  padding: 1.25rem;
}

.product-card .info .category-tag {
  font-size: 0.78rem;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.4rem;
}

.product-card .info h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--dark);
}

.product-card .info .description {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card .info .price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.5rem;
}

.product-card .info .price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}

.product-card .info .old-price {
  font-size: 0.9rem;
  color: var(--gray-500);
  text-decoration: line-through;
  margin-left: 0.5rem;
}

.product-card .btn-add-cart {
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}

.product-card .btn-add-cart:hover {
  background: var(--primary-dark);
}

/* ---------- Features / Why Us ---------- */
.features {
  padding: 4rem 0;
  background: var(--gray-100);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
}

/* ---------- Testimonials ---------- */
.testimonials {
  padding: 4rem 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 2rem;
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.testimonial-card .stars {
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--gray-700);
  font-style: italic;
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-card .author .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

.testimonial-card .author .name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-card .author .role {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ---------- Newsletter ---------- */
.newsletter {
  padding: 4rem 0;
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
  color: var(--white);
  text-align: center;
}

.newsletter h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.newsletter p {
  opacity: 0.9;
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: 0.5rem;
}

.newsletter-form input {
  flex: 1;
  padding: 0.85rem 1.25rem;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  outline: none;
}

.newsletter-form button {
  padding: 0.85rem 2rem;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}

.newsletter-form button:hover {
  background: var(--accent-dark);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 4rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-col h3 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--gray-300);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-col .contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* ---------- WhatsApp Floating Button ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

/* ---------- Page Header (inner pages) ---------- */
.page-header {
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
  color: var(--white);
  padding: 3rem 0;
  text-align: center;
}

.page-header h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.page-header p {
  opacity: 0.85;
  font-size: 1.05rem;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-size: 0.9rem;
  opacity: 0.8;
}

.breadcrumb a {
  color: var(--white);
  opacity: 0.7;
  transition: var(--transition);
}

.breadcrumb a:hover {
  opacity: 1;
}

/* ---------- Shop page filters ---------- */
.shop-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 1rem;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border: 2px solid var(--gray-300);
  background: var(--white);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}

.shop-search {
  display: flex;
  align-items: center;
  background: var(--gray-100);
  border-radius: 50px;
  padding: 0.55rem 1rem;
  gap: 0.5rem;
  border: 1px solid var(--gray-300);
}

.shop-search input {
  border: none;
  background: transparent;
  outline: none;
  width: 220px;
  font-size: 0.9rem;
}

/* ---------- Product Detail Page ---------- */
.product-detail {
  padding: 3rem 0;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-detail-image {
  background: var(--gray-100);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

.product-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail-info h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.product-detail-info .category-tag {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-detail-info .price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin: 1rem 0;
}

.product-detail-info .price .old-price {
  font-size: 1.2rem;
  color: var(--gray-500);
  text-decoration: line-through;
  font-weight: 400;
  margin-left: 0.75rem;
}

.product-detail-info .description {
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 1.5rem;
}

.quantity-selector button {
  width: 44px;
  height: 44px;
  border: 2px solid var(--gray-300);
  background: var(--white);
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.quantity-selector button:first-child {
  border-radius: var(--radius) 0 0 var(--radius);
}

.quantity-selector button:last-child {
  border-radius: 0 var(--radius) var(--radius) 0;
}

.quantity-selector button:hover {
  background: var(--gray-100);
}

.quantity-selector input {
  width: 60px;
  height: 44px;
  text-align: center;
  border: 2px solid var(--gray-300);
  border-left: none;
  border-right: none;
  font-size: 1rem;
  font-weight: 600;
  outline: none;
}

.product-detail-info .detail-features {
  margin: 1.5rem 0;
  padding: 1.25rem;
  background: var(--gray-100);
  border-radius: var(--radius);
}

.product-detail-info .detail-features li {
  padding: 0.4rem 0;
  font-size: 0.93rem;
  color: var(--gray-700);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.product-detail-info .detail-features li::before {
  content: '✓';
  color: var(--success);
  font-weight: 700;
}

/* ---------- Cart Page ---------- */
.cart-section {
  padding: 3rem 0;
}

.cart-empty {
  text-align: center;
  padding: 4rem 0;
}

.cart-empty .icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.cart-empty h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.cart-empty p {
  color: var(--gray-500);
  margin-bottom: 2rem;
}

.cart-table-wrap {
  overflow-x: auto;
}

.cart-table {
  width: 100%;
  border-collapse: collapse;
}

.cart-table th {
  text-align: left;
  padding: 1rem;
  background: var(--gray-100);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--gray-700);
  border-bottom: 2px solid var(--gray-300);
}

.cart-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--gray-300);
  vertical-align: middle;
}

.cart-table .product-cell {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cart-table .product-cell img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 8px;
  background: var(--gray-100);
}

.cart-table .product-cell .name {
  font-weight: 600;
}

.cart-table .product-cell .cat {
  font-size: 0.8rem;
  color: var(--gray-500);
}

.cart-table .qty-control {
  display: flex;
  align-items: center;
  gap: 0;
}

.cart-table .qty-control button {
  width: 32px;
  height: 32px;
  border: 1px solid var(--gray-300);
  background: var(--white);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-table .qty-control button:first-child {
  border-radius: 6px 0 0 6px;
}

.cart-table .qty-control button:last-child {
  border-radius: 0 6px 6px 0;
}

.cart-table .qty-control span {
  width: 40px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: 1px solid var(--gray-300);
  border-bottom: 1px solid var(--gray-300);
  font-weight: 600;
  font-size: 0.9rem;
}

.cart-table .remove-btn {
  background: none;
  border: none;
  color: var(--danger);
  font-size: 1.2rem;
  transition: var(--transition);
}

.cart-table .remove-btn:hover {
  transform: scale(1.2);
}

.cart-summary {
  margin-top: 2rem;
  display: flex;
  justify-content: flex-end;
}

.cart-summary-box {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 2rem;
  min-width: 320px;
}

.cart-summary-box h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--gray-300);
}

.cart-summary-box .line {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.95rem;
}

.cart-summary-box .total {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0 0;
  margin-top: 0.5rem;
  border-top: 2px solid var(--gray-300);
  font-size: 1.2rem;
  font-weight: 700;
}

.cart-summary-box .btn {
  width: 100%;
  margin-top: 1.25rem;
}

/* ---------- About Page ---------- */
.about-section {
  padding: 4rem 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--gray-100);
  min-height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.about-text p {
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.stat-card {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--gray-100);
  border-radius: var(--radius);
}

.stat-card .number {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
}

.stat-card .label {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

/* ---------- Contact Page ---------- */
.contact-section {
  padding: 4rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-form-wrap h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.contact-form-wrap > p {
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.contact-form .form-group {
  margin-bottom: 1.25rem;
}

.contact-form label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--radius);
  outline: none;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-info-wrap h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.contact-info-wrap > p {
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--gray-100);
  border-radius: var(--radius);
  transition: var(--transition);
}

.contact-info-card:hover {
  box-shadow: var(--shadow-sm);
}

.contact-info-card .icon {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.contact-info-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
}

/* ---------- Toast Notification ---------- */
.toast {
  position: fixed;
  bottom: 90px;
  right: 24px;
  background: var(--dark);
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 10000;
  transform: translateY(20px);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
  box-shadow: var(--shadow-lg);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .logo img {
    height: 72px;
    max-width: min(58vw, 320px);
  }

  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 999;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-search {
    display: none;
  }

  .hero .container {
    flex-direction: column;
    text-align: center;
  }

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

  .hero-buttons {
    justify-content: center;
  }

  .hero-image img {
    max-width: 280px;
  }

  .product-detail-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cart-summary {
    justify-content: stretch;
  }

  .cart-summary-box {
    min-width: 100%;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .shop-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .shop-search input {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .logo img {
    height: 62px;
    max-width: min(70vw, 260px);
  }

  .hero-content h1 {
    font-size: 1.6rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

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

  .cart-table .product-cell img {
    width: 50px;
    height: 50px;
  }
}