/* Reset e Base - Dark Mode */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

:root {
  /* Dark Mode Colors */
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #252540;
  --text-primary: #ffffff;
  --text-secondary: #b0b3c1;
  --text-muted: #8891a8;
  --accent-primary: #ff6b9d;
  --accent-secondary: #c44569;
  --accent-gradient: linear-gradient(135deg, #ff6b9d, #c44569);
  --accent-gradient-hover: linear-gradient(135deg, #ff4081, #ad1457);
  --border-color: #3d3d5c;
  --shadow-light: rgba(255, 107, 157, 0.1);
  --shadow-medium: rgba(0, 0, 0, 0.3);
  --shadow-heavy: rgba(0, 0, 0, 0.5);
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Buttons - Dark Mode */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 4px 15px var(--shadow-light);
}

.btn-primary:hover {
  background: var(--accent-gradient-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 157, 0.3);
}

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

.btn-outline:hover {
  background: var(--bg-card);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-large {
  padding: 16px 32px;
  font-size: 18px;
}

.btn-icon {
  width: 48px;
  height: 48px;
  border: none;
  background: transparent;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  color: var(--text-primary);
}

.btn-icon:hover {
  background: var(--bg-card);
  transform: scale(1.05);
}

/* Header - Dark Mode */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(15, 15, 35, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  padding: 0 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.brand-name {
  font-size: 28px;
  font-weight: bold;
  color: var(--accent-primary);
  margin: 0;
  text-decoration: none;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  gap: 32px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 8px 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 1px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-btn {
  position: relative;
  font-size: 20px;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--accent-primary);
  color: white;
  font-size: 12px;
  font-weight: bold;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  line-height: 1;
}

.mobile-menu-btn {
  display: none;
  font-size: 24px;
}

/* Hero Section - Dark Mode */
.hero {
  position: relative;
  height: 85vh;
  overflow: hidden;
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(15, 15, 35, 0.7),
    rgba(255, 107, 157, 0.3),
    rgba(26, 26, 46, 0.8)
  );
}

.hero-content {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: white;
  max-width: 600px;
  padding: 0 20px;
}

.hero-title {
  font-size: 4rem;
  font-weight: bold;
  margin-bottom: 24px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 32px;
  opacity: 0.95;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-indicators {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: 12px;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}

.indicator.active {
  background: var(--accent-primary);
  transform: scale(1.2);
}

/* Features Section - Dark Mode */
.features {
  padding: 80px 0;
  background: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.feature-card {
  background: var(--bg-card);
  padding: 40px 24px;
  border-radius: 20px;
  text-align: center;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px var(--shadow-medium);
  border-color: var(--accent-primary);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: white;
  font-size: 32px;
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.feature-card p {
  color: var(--text-secondary);
}

/* Section Headers - Dark Mode */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header h2 {
  font-size: 3rem;
  font-weight: bold;
  margin-bottom: 16px;
  color: var(--text-primary);
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}



/* Featured Products - Dark Mode */
.featured-products {
  padding: 80px 0;
  background: var(--bg-primary);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.product-card {
  background: var(--bg-card);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--accent-gradient);
  z-index: 1;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px var(--shadow-medium);
  border-color: var(--accent-primary);
}

.product-image {
  position: relative;
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.product-content {
  padding: 24px;
}

.product-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.product-description {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  font-size: 24px;
  font-weight: bold;
  color: var(--accent-primary);
}

/* About Section - Dark Mode */
.about {
  padding: 80px 0;
  background: var(--bg-secondary);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text h2 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 32px;
  color: var(--text-primary);
}

.about-text p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}

.stats {
  display: flex;
  gap: 48px;
  margin-top: 48px;
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: bold;
  color: var(--accent-primary);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 20px 40px var(--shadow-medium);
}

.rating-badge {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--bg-card);
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 10px 30px var(--shadow-medium);
  text-align: center;
  border: 1px solid var(--border-color);
}

.rating-badge i {
  color: #fbbf24;
  font-size: 20px;
  margin-bottom: 8px;
}

.rating-badge span {
  display: block;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.rating-badge small {
  color: var(--text-secondary);
  font-size: 12px;
}

/* Contact Section - Dark Mode */
.contact {
  padding: 80px 0;
  background: var(--bg-primary);
}

.contact-content {
  display: grid;
  gap: 80px;
  max-width: 800px;
  margin: 0 auto;
}

.contact-info h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 32px;
  color: var(--text-primary);
  text-align: center;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.contact-item i {
  color: var(--accent-primary);
  font-size: 18px;
  width: 20px;
  flex-shrink: 0;
}

.contact-item span {
  color: var(--text-secondary);
}

.hours {
  margin-top: 48px;
}

.hours h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
  text-align: center;
}

.hours-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  padding: 12px;
  background: var(--bg-card);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

/* Footer - Modern Design */
.footer {
  background: #1f2937;
  color: white;
  padding: 80px 0 32px;
  text-align: center;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  justify-content: center;
}

.footer-section h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 24px;
  color: white;
}

.footer-section p {
  color: #9ca3af;
  line-height: 1.6;
  margin-bottom: 24px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  text-align: center;
}

.footer-section ul li {
  margin-bottom: 12px;
}

.footer-section ul li a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.3s ease;
  display: block;
}

.footer-section ul li a:hover {
  color: white;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  justify-content: center;
  color: #9ca3af;
  text-align: center;
}

.social-buttons {
  display: flex;
  gap: 16px;
  margin-top: 24px;
  justify-content: center;
}

.social-btn {
  width: 48px;
  height: 48px;
  background: var(--bg-card, #252540);
  border: 1px solid var(--border-color, #3d3d5c);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary, #b0b3c1);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-btn:hover {
  background: #ec4899;
  border-color: #ec4899;
  color: white;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  color: #9ca3af;
  margin: 0;
}

/* Responsive Design for Footer */
@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .contact-item {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* Full HD Optimizations */


.social-buttons {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.social-btn {
  width: 48px;
  height: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-btn:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
  transform: translateY(-2px);
}



/* Responsive Design - Dark Mode */
@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .nav-menu {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
  }

  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
  }

  .stats {
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hours-item {
    flex-direction: column;
    gap: 4px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

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

  

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

}

/* Full HD Optimizations (1440px to 1920px) */
@media (min-width: 1440px) and (max-width: 1920px) {
  .container {
    max-width: 1600px;
    padding: 0 40px;
  }

  .btn {
    gap: 10px;
    padding: 16px 32px;
    font-size: 18px;
    border-radius: 14px;
  }

  .btn-large {
    padding: 20px 40px;
    font-size: 20px;
  }

  .btn-icon {
    width: 56px;
    height: 56px;
  }

  .header .container {
    height: 90px;
  }

  .brand-name {
    font-size: 32px;
  }

  .nav-link {
    font-size: 18px;
  }

  .nav-actions {
    gap: 20px;
  }

  .hero {
    height: 90vh;
  }

  .hero-title {
    font-size: 5rem;
    margin-bottom: 32px;
  }

  .hero-subtitle {
    font-size: 1.8rem;
    margin-bottom: 40px;
  }

  .section-header h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
  }

  .section-header p {
    font-size: 1.4rem;
  }

  .features {
    padding: 100px 0;
  }

  .featured-products {
    padding: 100px 0;
  }

  .about {
    padding: 100px 0;
  }

  .contact {
    padding: 100px 0;
  }



  .products-grid {
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 40px;
  }

  .product-image {
    height: 280px;
  }

  .product-title {
    font-size: 20px;
    margin-bottom: 12px;
  }

  .product-description {
    font-size: 16px;
    margin-bottom: 20px;
  }

  .product-price {
    font-size: 28px;
  }
}