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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #fafafa;
}

/* ===== Header & Navigation ===== */
header {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: #1a1a1a;
  text-decoration: none;
}

a.logo:hover {
  color: #1a1a1a;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

nav a {
  text-decoration: none;
  color: #555;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s;
}

nav a:hover,
nav a.nav-active {
  color: #000;
}

.nav-icons {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-icons span {
  cursor: pointer;
  font-size: 1.1rem;
}

.cart-badge {
  background: #1a1a1a;
  color: #fff;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
}

/* ===== Hero ===== */
.hero {
  height: 80vh;
  background:
    linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
    url("https://images.unsplash.com/photo-1441986300917-64674bd600d8?w=1600")
      center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero-small {
  height: 30vh;
  min-height: 200px;
  background:
    linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("https://images.unsplash.com/photo-1441986300917-64674bd600d8?w=1600")
      center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero-content h1 {
  font-size: 4rem;
  font-weight: 300;
  letter-spacing: 8px;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.hero-content p {
  font-size: 1.2rem;
  letter-spacing: 2px;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.hero-small .hero-content h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.hero-small .hero-content p {
  margin-bottom: 0;
}

/* ===== Breadcrumbs ===== */
.breadcrumbs {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  font-size: 0.85rem;
  color: #999;
}

.breadcrumbs a {
  color: #999;
  text-decoration: none;
  transition: color 0.3s;
}

.breadcrumbs a:hover {
  color: #333;
}

.breadcrumbs span {
  margin: 0 0.5rem;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 1rem 3rem;
  background: #fff;
  color: #1a1a1a;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  transition: all 0.3s;
}

.btn:hover {
  background: #1a1a1a;
  color: #fff;
}

.btn-dark {
  background: #1a1a1a;
  color: #fff;
}

.btn-dark:hover {
  background: #333;
  color: #fff;
}

/* ===== Section Title ===== */
.section-title {
  text-align: center;
  padding: 4rem 0 3rem;
}

.section-title h2 {
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
}

/* ===== Categories ===== */
.categories {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.category-card {
  position: relative;
  height: 400px;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  color: #fff;
  display: block;
}

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.category-card:hover img {
  transform: scale(1.05);
}

.category-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  color: #fff;
}

.category-overlay h3 {
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ===== Products Grid ===== */
.products {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.product-card {
  background: #fff;
  transition: transform 0.3s;
  text-decoration: none;
  color: #333;
  display: block;
}

.product-card:hover {
  transform: translateY(-5px);
}

.product-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
}

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

.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: #1a1a1a;
  color: #fff;
  padding: 0.3rem 0.8rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.quick-view {
  position: absolute;
  bottom: -50px;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  padding: 1rem;
  text-align: center;
  transition: bottom 0.3s;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
}

.product-card:hover .quick-view {
  bottom: 0;
}

.product-info {
  padding: 1.5rem;
  text-align: center;
}

.product-info h4 {
  font-weight: 400;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.product-info .price {
  color: #666;
  font-size: 0.95rem;
}

.product-info .price .old-price {
  text-decoration: line-through;
  margin-right: 0.5rem;
  color: #999;
}

/* ===== Banner ===== */
.banner {
  background: #f5f5f5;
  padding: 5rem 2rem;
  display: flex;
  max-width: 1400px;
  margin: 0 auto 4rem;
  gap: 4rem;
  align-items: center;
}

.banner-image {
  flex: 1;
}

.banner-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.banner-content {
  flex: 1;
  padding: 2rem;
}

.banner-content h2 {
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: 3px;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.banner-content p {
  color: #666;
  margin-bottom: 2rem;
  line-height: 1.8;
}

/* ===== Features Strip ===== */
.features {
  background: #1a1a1a;
  color: #fff;
  padding: 4rem 2rem;
}

.features-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.feature-item h4 {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.feature-item p {
  font-size: 0.85rem;
  opacity: 0.7;
}

/* ===== Newsletter ===== */
.newsletter {
  background: #fff;
  padding: 5rem 2rem;
  text-align: center;
}

.newsletter h2 {
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 3px;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.newsletter p {
  color: #666;
  margin-bottom: 2rem;
}

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

.newsletter-form input {
  flex: 1;
  padding: 1rem 1.5rem;
  border: 1px solid #ddd;
  font-size: 0.9rem;
}

.newsletter-form button {
  padding: 1rem 2rem;
  background: #1a1a1a;
  color: #fff;
  border: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.3s;
}

.newsletter-form button:hover {
  background: #333;
}

/* ===== Footer ===== */
footer {
  background: #1a1a1a;
  color: #fff;
  padding: 4rem 2rem 2rem;
}

.footer-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
  color: #fff;
  margin-bottom: 1rem;
  display: block;
}

.footer-brand p {
  opacity: 0.7;
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-links h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: #fff;
  opacity: 0.7;
  text-decoration: none;
  font-size: 0.9rem;
  transition: opacity 0.3s;
}

.footer-links a:hover {
  opacity: 1;
}

.footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: #fff;
  text-decoration: none;
}

/* ===== Product Detail Page ===== */
.product-detail {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 4rem;
}

.product-gallery {
  position: sticky;
  top: 100px;
  align-self: start;
}

.product-gallery .main-image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  margin-bottom: 1rem;
}

.product-gallery .thumbnails {
  display: flex;
  gap: 0.5rem;
}

.product-gallery .thumbnails img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.3s;
  border: 2px solid transparent;
}

.product-gallery .thumbnails img:hover,
.product-gallery .thumbnails img.active {
  opacity: 1;
  border-color: #1a1a1a;
}

.product-details h1 {
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.product-details .price {
  font-size: 1.4rem;
  color: #333;
  margin-bottom: 1.5rem;
}

.product-details .price .old-price {
  text-decoration: line-through;
  color: #999;
  margin-right: 0.75rem;
}

.product-details .description {
  color: #666;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.product-options {
  margin-bottom: 2rem;
}

.product-options label {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.color-swatches {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.color-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.3s;
}

.color-swatch:hover,
.color-swatch.active {
  border-color: #1a1a1a;
}

.size-selector {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.size-option {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ddd;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.3s;
}

.size-option:hover,
.size-option.active {
  border-color: #1a1a1a;
  background: #1a1a1a;
  color: #fff;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 2rem;
}

.quantity-selector button {
  width: 48px;
  height: 48px;
  border: 1px solid #ddd;
  background: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background 0.3s;
}

.quantity-selector button:hover {
  background: #f5f5f5;
}

.quantity-selector input {
  width: 60px;
  height: 48px;
  text-align: center;
  border: 1px solid #ddd;
  border-left: none;
  border-right: none;
  font-size: 1rem;
}

.btn-add-to-bag {
  display: block;
  width: 100%;
  padding: 1.2rem;
  background: #1a1a1a;
  color: #fff;
  border: none;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.3s;
  margin-bottom: 2rem;
}

.btn-add-to-bag:hover {
  background: #333;
}

.product-accordion details {
  border-top: 1px solid #eee;
}

.product-accordion details:last-child {
  border-bottom: 1px solid #eee;
}

.product-accordion summary {
  padding: 1.2rem 0;
  cursor: pointer;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product-accordion summary::after {
  content: "+";
  font-size: 1.2rem;
  font-weight: 300;
}

.product-accordion details[open] summary::after {
  content: "\2212";
}

.product-accordion .accordion-content {
  padding: 0 0 1.5rem;
  color: #666;
  line-height: 1.8;
  font-size: 0.9rem;
}

/* ===== Related Products ===== */
.related-products {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

/* ===== Contact Page ===== */
.contact-section {
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-form h2,
.contact-info h2 {
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.contact-form .form-group {
  margin-bottom: 1.5rem;
}

.contact-form label {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  color: #555;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid #ddd;
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #1a1a1a;
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form .btn-dark {
  border: none;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
}

.contact-info-item {
  margin-bottom: 2rem;
}

.contact-info-item h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.contact-info-item p {
  color: #666;
  line-height: 1.8;
}

/* ===== FAQ Page ===== */
.faq-section {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.faq-section h2 {
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 2rem;
  margin-top: 3rem;
}

.faq-section h2:first-child {
  margin-top: 0;
}

.faq-section details {
  border-bottom: 1px solid #eee;
}

.faq-section summary {
  padding: 1.2rem 0;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-section summary::after {
  content: "+";
  font-size: 1.2rem;
  font-weight: 300;
}

.faq-section details[open] summary::after {
  content: "\2212";
}

.faq-section details p {
  padding: 0 0 1.5rem;
  color: #666;
  line-height: 1.8;
}

/* ===== About Page ===== */
.about-hero-text {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 2rem;
  text-align: center;
}

.about-hero-text h2 {
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.about-hero-text p {
  color: #666;
  line-height: 1.9;
  font-size: 1.05rem;
}

.values-grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  text-align: center;
}

.value-card {
  padding: 3rem 2rem;
  background: #fff;
}

.value-card h3 {
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.value-card p {
  color: #666;
  line-height: 1.8;
}

.team-section {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 5rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.team-member img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  margin-bottom: 1rem;
}

.team-member h4 {
  font-weight: 400;
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.team-member p {
  color: #999;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .products {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-detail {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .product-gallery {
    position: static;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .hero-small .hero-content h1 {
    font-size: 1.8rem;
  }
  .categories {
    grid-template-columns: 1fr;
  }
  .products {
    grid-template-columns: repeat(2, 1fr);
  }
  .banner {
    flex-direction: column;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  nav ul {
    display: none;
  }
  .contact-section {
    grid-template-columns: 1fr;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}