/* Global Styles */
:root {
  --primary-color: #007AFF;
  --secondary-color: #5856D6;
  --success-color: #34C759;
  --warning-color: #FF9500;
  --danger-color: #FF3B30;
  --dark-color: #1C1C1E;
  --light-gray: #F2F2F7;
  --medium-gray: #E5E5E7;
  --dark-gray: #8E8E93;
  --white: #FFFFFF;
  --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.15);
  --border-radius: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--white);
  color: var(--dark-color);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Navigation */
.glass-nav {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition);
}

.navbar-brand {
  font-size: 1.5rem;
  color: var(--primary-color) !important;
  transition: var(--transition);
}

.navbar-brand:hover {
  transform: scale(1.05);
}

.nav-link {
  font-weight: 500;
  color: var(--dark-color) !important;
  position: relative;
  transition: var(--transition);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 50%;
  background: var(--gradient);
  transition: var(--transition);
  transform: translateX(-50%);
}

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

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  position: relative;
  overflow: hidden;
  height: 100vh;
  display: flex;
  align-items: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.1) 0%, transparent 70%);
  animation: float 20s infinite ease-in-out;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(-30px, -30px) rotate(120deg); }
  66% { transform: translate(30px, -60px) rotate(240deg); }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--dark-gray);
  margin-bottom: 2rem;
}

.hero-buttons .btn {
  padding: 12px 30px;
  font-weight: 600;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.btn-primary {
  background: var(--gradient);
  border: none;
  box-shadow: var(--shadow);
}

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

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

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

.hero-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.hero-image img:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-hover);
}

/* Page Header */
.page-header {
  background: var(--light-gray);
  padding: 120px 0 60px;
  text-align: center;
}

/* Sections */
.products-section {
  padding: 80px 0;
}

.bg-light-gray {
  background-color: var(--light-gray);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--dark-gray);
  margin-bottom: 3rem;
}

/* Product Cards */
.product-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 0;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: none;
  overflow: hidden;
  height: 100%;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover img {
  transform: scale(1.1);
}

.card-body {
  padding: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--dark-color);
}

.card-text {
  color: var(--dark-gray);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

/* Star Rating Styles */
.rating-section {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0.5rem;
}

.stars {
  color: #FFD700;
  font-size: 1.5rem;
  letter-spacing: 2px;
  text-shadow: 0 1px 3px rgba(255, 215, 0, 0.3);
}

.rating-count {
  color: var(--dark-gray);
  font-size: 0.85rem;
  font-weight: 500;
}

/* Price and Badge Container */
.price-badge-container {
  display: flex;
  align-items: baseline; /* changed from center to baseline */
  gap: 0.5rem;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
}

.price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0;
}

/* Badge Styles */
.template-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin: 0;
  white-space: nowrap;
  transition: var(--transition);
}

.badge-premium {
  background: linear-gradient(135deg, #FF6B6B, #FF8E53);
  color: white;
  box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
}

.badge-premium:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.badge-basic {
  background: var(--medium-gray);
  color: var(--dark-color);
  border: 1px solid var(--dark-gray);
}

.badge-basic:hover {
  background: var(--dark-gray);
  color: var(--white);
}

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

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
  border-radius: 8px;
  transition: var(--transition);
}

.category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--gradient);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  z-index: 2;
}

/* Filters */
.filters-section {
  background: var(--white);
  border-bottom: 1px solid var(--medium-gray);
}

.filter-btn {
  border-radius: 25px;
  padding: 8px 20px;
  font-weight: 500;
  transition: var(--transition);
}

.filter-btn.active {
  background: var(--primary-color);
  color: white !important;
  border-color: var(--primary-color);
}

/* Animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease forwards;
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  animation: fadeInRight 0.8s ease forwards;
}

.fade-in-up:nth-child(2) { animation-delay: 0.2s; }
.fade-in-up:nth-child(3) { animation-delay: 0.4s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease;
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Footer */
.footer {
  background: var(--dark-color);
  color: white;
}

.footer h5,
.footer h6 {
  color: white;
}

.footer a {
  color: var(--dark-gray);
  text-decoration: none;
  transition: var(--transition);
}

.footer a:hover {
  color: var(--primary-color);
}

/* Loading Animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255,255,255,.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
    margin-top: 100px;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .card-buttons {
    flex-direction: column;
  }

  .btn-sm {
    width: 100%;
    margin-bottom: 0.5rem;
  }

  .hero-section {
    height: 80vh;
  }

  .price-badge-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .rating-section {
    flex-wrap: wrap;
    gap: 6px;
  }

  .stars {
    font-size: 1.5rem;
    letter-spacing: 1px;
  }

  .rating-count {
    font-size: 0.8rem;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }

  .product-card img {
    height: 150px;
  }

  .card-body {
    padding: 1rem;
  }

  .template-badge {
    padding: 4px 10px;
    font-size: 0.7rem;
  }

  .price {
    font-size: 1.3rem;
  }

  .stars {
    font-size: 1.5rem;
  }
}

/* Special Effects for Premium Cards */
.product-card:has(.badge-premium) {
  position: relative;
}

.product-card:has(.badge-premium):hover {
  box-shadow: 0 25px 50px rgba(255, 107, 107, 0.2);
}

.product-card:has(.badge-premium)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.05), rgba(255, 142, 83, 0.05));
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
  border-radius: var(--border-radius);
}

.product-card:has(.badge-premium):hover::before {
  opacity: 1;
}