/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", sans-serif;
  background: linear-gradient(135deg, #ffffff 0%, #f0fdff 50%, #e0f9ff 100%);
  color: #333;
  overflow-x: hidden;
  min-height: 100vh;
}

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

/* Ambient Background */
.ambient-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.floating-particle {
  position: absolute;
  border-radius: 50%;
  animation: float 15s infinite linear;
  opacity: 0.7;
}

.floating-particle:nth-child(1) {
  width: 6px;
  height: 6px;
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  left: 10%;
  animation-delay: 0s;
  animation-duration: 20s;
}

.floating-particle:nth-child(2) {
  width: 4px;
  height: 4px;
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  left: 30%;
  animation-delay: 5s;
  animation-duration: 18s;
}

.floating-particle:nth-child(3) {
  width: 8px;
  height: 8px;
  background: linear-gradient(45deg, #4dd0e1, #26c6da);
  left: 50%;
  animation-delay: 10s;
  animation-duration: 22s;
}

.floating-particle:nth-child(4) {
  width: 5px;
  height: 5px;
  background: linear-gradient(45deg, #00bcd4, #0097a7);
  left: 70%;
  animation-delay: 15s;
  animation-duration: 16s;
}

.floating-particle:nth-child(5) {
  width: 7px;
  height: 7px;
  background: linear-gradient(45deg, #26c6da, #00acc1);
  left: 90%;
  animation-delay: 8s;
  animation-duration: 24s;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.7;
  }
  90% {
    opacity: 0.7;
  }
  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 188, 212, 0.1);
  z-index: 1000;
  transition: all 0.3s ease;
  animation: slideDown 0.8s ease;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo-text {
  font-family: "Orbitron", monospace;
  font-size: 1.8rem;
  font-weight: 900;
  background: linear-gradient(45deg, #00bcd4, #4dd0e1, #ff4757);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.logo-subtitle {
  font-size: 0.8rem;
  color: #666;
  font-weight: 500;
  margin-top: -5px;
}

.nav {
  display: flex;
  gap: 30px;
}

.nav-link {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  position: relative;
  transition: all 0.3s ease;
  padding: 8px 16px;
  border-radius: 20px;
}

.nav-link:hover,
.nav-link.active {
  color: #00bcd4;
  background: rgba(0, 188, 212, 0.1);
  transform: translateY(-2px);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

.cart-icon {
  position: relative;
  cursor: pointer;
  padding: 12px;
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  border-radius: 50%;
  color: white;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 188, 212, 0.3);
}

.cart-icon:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 8px 25px rgba(0, 188, 212, 0.4);
}

.cart-count {
  position: absolute;
  top: -5px;
  right: -5px;
  background: #ff4757;
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  animation: countPulse 2s ease-in-out infinite;
}

@keyframes countPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
}

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, #ffffff 0%, #f0fdff 50%, #e0f9ff 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(0, 188, 212, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(255, 71, 87, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  animation: fadeInLeft 1s ease;
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  color: white;
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 20px;
  animation: badgeFloat 3s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.hero-badge::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmerBadge 2s ease-in-out infinite;
}

@keyframes shimmerBadge {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

@keyframes badgeFloat {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  animation: titleReveal 1.2s ease 0.3s both;
}

@keyframes titleReveal {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.gradient-text {
  background: linear-gradient(45deg, #00bcd4, #4dd0e1, #ff4757);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.hero-subtitle {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 30px;
  line-height: 1.6;
  animation: fadeInUp 1s ease 0.6s both;
}

/* Enhanced hero stats with better animations */
.hero-stats {
  display: flex;
  gap: 40px;
  margin-bottom: 40px;
  animation: fadeInUp 1s ease 0.9s both;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 188, 212, 0.1);
  transition: all 0.3s ease;
  cursor: pointer;
}

.stat-item:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 10px 30px rgba(0, 188, 212, 0.2);
  background: rgba(255, 255, 255, 0.95);
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: #00bcd4;
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.9rem;
  color: #666;
  font-weight: 500;
}

.cta-button {
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  color: white;
  border: none;
  padding: 18px 35px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 8px 25px rgba(0, 188, 212, 0.3);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease 1.2s both;
}

.cta-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 35px rgba(0, 188, 212, 0.4);
}

/* Enhanced trust indicators with better styling */
.trust-indicators {
  display: flex;
  gap: 25px;
  margin-top: 30px;
  animation: fadeInUp 1s ease 1.5s both;
}

.trust-item {
  font-size: 0.9rem;
  color: #666;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 20px;
  border: 1px solid rgba(0, 188, 212, 0.1);
  transition: all 0.3s ease;
}

.trust-item:hover {
  background: rgba(0, 188, 212, 0.1);
  transform: translateY(-2px);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  animation: fadeInRight 1s ease 0.6s both;
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.floating-vape {
  position: relative;
  animation: floatVape 6s ease-in-out infinite;
}

.hero-vape {
  width: 350px;
  height: auto;
  filter: drop-shadow(0 15px 35px rgba(0, 188, 212, 0.3));
  transition: all 0.3s ease;
}

.floating-vape:hover .hero-vape {
  transform: scale(1.05) rotate(5deg);
  filter: drop-shadow(0 20px 40px rgba(0, 188, 212, 0.4));
}

@keyframes floatVape {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
}

/* Enhanced floating price tag with better animations */
.floating-price-tag {
  position: absolute;
  top: -20px;
  right: -30px;
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  color: white;
  padding: 15px 20px;
  border-radius: 25px;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(255, 71, 87, 0.4);
  animation: floatPrice 4s ease-in-out infinite;
  transform-origin: center;
  position: relative;
  overflow: hidden;
}

.floating-price-tag::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmerPrice 3s ease-in-out infinite;
}

@keyframes shimmerPrice {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

.price-text {
  display: block;
  font-size: 18px;
  margin-bottom: 2px;
}

.price-subtext {
  display: block;
  font-size: 12px;
  opacity: 0.9;
}

@keyframes floatPrice {
  0%,
  100% {
    transform: translateY(0px) rotate(-5deg) scale(1);
  }
  50% {
    transform: translateY(-10px) rotate(5deg) scale(1.05);
  }
}

/* Products Section */
.products {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8fdff 0%, #ffffff 100%);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 20px;
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 0.8s ease;
}

/* Enhanced price emphasis with better animations and urgency */
.price-emphasis-container {
  text-align: center;
  margin-bottom: 50px;
  padding: 30px;
  background: linear-gradient(45deg, rgba(255, 71, 87, 0.1), rgba(255, 107, 122, 0.1));
  border-radius: 20px;
  border: 2px solid rgba(255, 71, 87, 0.2);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.price-emphasis-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 71, 87, 0.1), transparent);
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

.price-emphasis {
  font-size: 1.5rem;
  font-weight: 900;
  color: #ff4757;
  margin-bottom: 20px;
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: priceGlow 2s ease-in-out infinite;
  text-shadow: 0 0 20px rgba(255, 71, 87, 0.3);
}

@keyframes priceGlow {
  0%,
  100% {
    transform: scale(1);
    filter: brightness(1);
  }
  50% {
    transform: scale(1.05);
    filter: brightness(1.2);
  }
}

/* Enhanced urgency timer with better styling */
.urgency-timer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.timer-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: #ff4757;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.countdown {
  display: flex;
  gap: 15px;
  align-items: center;
}

.time-unit {
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  color: white;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 900;
  font-size: 1.2rem;
  min-width: 60px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(255, 71, 87, 0.3);
  animation: timerPulse 1s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.time-unit::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shimmerTimer 2s ease-in-out infinite;
}

@keyframes shimmerTimer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

@keyframes timerPulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 5px 15px rgba(255, 71, 87, 0.3);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 71, 87, 0.4);
  }
}

/* Enhanced edition selector with better hover effects */
.edition-selector {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 50px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.edition-btn {
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(0, 188, 212, 0.2);
  border-radius: 15px;
  padding: 15px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.edition-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(0, 188, 212, 0.1), rgba(77, 208, 225, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.edition-btn:hover::before,
.edition-btn.active::before {
  opacity: 1;
}

.edition-btn img {
  width: 80px;
  height: 60px;
  object-fit: contain;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.edition-btn:hover {
  transform: translateY(-5px) scale(1.05);
  border-color: #00bcd4;
  box-shadow: 0 10px 30px rgba(0, 188, 212, 0.3);
}

.edition-btn:hover img {
  transform: scale(1.1);
}

.edition-btn.active {
  border-color: #00bcd4;
  background: rgba(0, 188, 212, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 188, 212, 0.3);
}

/* Enhanced product grid with better animations */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  transition: all 0.5s ease;
}

.product-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  padding: 25px;
  text-align: center;
  border: 2px solid rgba(0, 188, 212, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(0, 188, 212, 0.05), rgba(77, 208, 225, 0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover::before {
  opacity: 1;
}

.product-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: #00bcd4;
  box-shadow: 0 20px 40px rgba(0, 188, 212, 0.2);
}

/* Enhanced product image container with badges */
.product-image-container {
  position: relative;
  margin-bottom: 20px;
}

.product-image {
  width: 100%;
  height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.product-card:hover .product-image {
  transform: scale(1.1) rotate(5deg);
}

.best-seller-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  color: white;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 11px;
  font-weight: 700;
  animation: badgeBounce 2s ease-in-out infinite;
  z-index: 2;
}

.stock-badge {
  position: absolute;
  top: 15px;
  left: -10px;
  background: linear-gradient(45deg, #ffa726, #ffb74d);
  color: white;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 11px;
  font-weight: 700;
  animation: stockPulse 1.5s ease-in-out infinite;
  z-index: 2;
}

@keyframes badgeBounce {
  0%,
  100% {
    transform: translateY(0) rotate(-5deg);
  }
  50% {
    transform: translateY(-5px) rotate(5deg);
  }
}

@keyframes stockPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.product-name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #333;
  position: relative;
  z-index: 1;
}

.product-price {
  font-size: 1.8rem;
  font-weight: 900;
  color: #00bcd4;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

/* Added price comparison section */
.price-comparison {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.original-price {
  font-size: 1rem;
  color: #999;
  text-decoration: line-through;
}

.savings {
  font-size: 0.9rem;
  color: #4caf50;
  font-weight: 600;
  background: rgba(76, 175, 80, 0.1);
  padding: 2px 8px;
  border-radius: 10px;
}

.price-badge {
  background: linear-gradient(45deg, #ff4757, #ff6b7a);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  margin: 15px 0;
  display: inline-block;
  animation: badgePulse 2s ease-in-out infinite;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.price-badge::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmerBadge 2s ease-in-out infinite;
}

@keyframes badgePulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.add-to-cart-btn {
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  transition: all 0.3s ease;
  font-size: 1rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.add-to-cart-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.add-to-cart-btn:hover::before {
  left: 100%;
}

.add-to-cart-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 188, 212, 0.4);
}

/* Cart Sidebar */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  height: 100vh;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-left: 1px solid rgba(0, 188, 212, 0.2);
  z-index: 2000;
  transition: right 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
}

.cart-sidebar.open {
  right: 0;
}

.cart-header {
  padding: 20px;
  border-bottom: 1px solid rgba(0, 188, 212, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(45deg, rgba(0, 188, 212, 0.1), rgba(77, 208, 225, 0.1));
}

.cart-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #333;
}

.close-cart {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #666;
  transition: all 0.3s ease;
  padding: 5px;
  border-radius: 50%;
}

.close-cart:hover {
  color: #ff4757;
  background: rgba(255, 71, 87, 0.1);
  transform: rotate(90deg);
}

.cart-items {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(0, 188, 212, 0.1);
  opacity: 0;
  transform: translateX(50px);
  animation: slideInRight 0.5s ease forwards;
}

.cart-item:nth-child(1) {
  animation-delay: 0.1s;
}
.cart-item:nth-child(2) {
  animation-delay: 0.2s;
}
.cart-item:nth-child(3) {
  animation-delay: 0.3s;
}

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

.cart-item-image {
  width: 60px;
  height: 60px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(0, 188, 212, 0.1);
  padding: 5px;
}

.cart-item-details {
  flex: 1;
}

.cart-item-name {
  font-weight: 600;
  margin-bottom: 5px;
  color: #333;
}

.cart-item-price {
  color: #00bcd4;
  font-weight: 700;
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(0, 188, 212, 0.1);
  border-radius: 20px;
  padding: 5px;
}

.quantity-btn {
  background: #00bcd4;
  color: white;
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: all 0.3s ease;
}

.quantity-btn:hover {
  background: #0097a7;
  transform: scale(1.1);
}

.remove-item {
  background: #ff4757;
  color: white;
  border: none;
  padding: 5px 10px;
  border-radius: 15px;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.3s ease;
}

.remove-item:hover {
  background: #ff3742;
  transform: scale(1.05);
}

.cart-footer {
  padding: 20px;
  border-top: 1px solid rgba(0, 188, 212, 0.1);
  background: linear-gradient(45deg, rgba(0, 188, 212, 0.05), rgba(77, 208, 225, 0.05));
}

.cart-summary {
  margin-bottom: 20px;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-weight: 500;
}

.summary-line.total {
  font-size: 1.2rem;
  font-weight: 700;
  color: #00bcd4;
  border-top: 1px solid rgba(0, 188, 212, 0.2);
  padding-top: 10px;
}

.checkout-btn {
  width: 100%;
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  color: white;
  border: none;
  padding: 15px;
  border-radius: 25px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.checkout-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.checkout-btn:hover::before {
  left: 100%;
}

.checkout-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 188, 212, 0.4);
}

.checkout-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: white;
  border-radius: 20px;
  padding: 30px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.8) translateY(50px);
  transition: all 0.3s ease;
  position: relative;
}

.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid rgba(0, 188, 212, 0.1);
}

.modal-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #333;
}

.close-modal {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #666;
  transition: all 0.3s ease;
  padding: 5px;
  border-radius: 50%;
}

.close-modal:hover {
  color: #ff4757;
  background: rgba(255, 71, 87, 0.1);
  transform: rotate(90deg);
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-section h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 10px;
  padding-bottom: 5px;
  border-bottom: 2px solid rgba(0, 188, 212, 0.2);
}

.form-group {
  display: flex;
  gap: 15px;
}

.form-group input {
  flex: 1;
  padding: 12px 15px;
  border: 2px solid rgba(0, 188, 212, 0.2);
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.9);
}

.form-group input:focus {
  outline: none;
  border-color: #00bcd4;
  background: white;
  box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #00bcd4;
}

.checkbox-group label {
  font-weight: 500;
  color: #333;
  cursor: pointer;
}

.billing-section {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.billing-section.show {
  opacity: 1;
  max-height: 300px;
}

.submit-order-btn {
  background: linear-gradient(45deg, #4caf50, #66bb6a);
  color: white;
  border: none;
  padding: 15px 25px;
  border-radius: 25px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.3s ease;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
}

.submit-order-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.submit-order-btn:hover::before {
  left: 100%;
}

.submit-order-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4);
}

.submit-order-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Success Modal */
.success-modal {
  text-align: center;
  max-width: 400px;
}

.success-icon {
  font-size: 4rem;
  color: #4caf50;
  margin-bottom: 20px;
  animation: successPulse 1s ease-in-out;
}

@keyframes successPulse {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}

.success-modal h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 15px;
}

.success-modal p {
  color: #666;
  margin-bottom: 25px;
  line-height: 1.6;
}

.success-btn {
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.success-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 188, 212, 0.4);
}

/* Loading Animation */
.loading {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
}

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

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

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

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(45deg, #00bcd4, #4dd0e1);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(45deg, #0097a7, #26c6da);
}

/* Enhanced responsive design for mobile */
@media (max-width: 768px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

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

  .hero-stats {
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
  }

  .trust-indicators {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }

  .edition-selector {
    gap: 10px;
  }

  .edition-btn img {
    width: 60px;
    height: 45px;
  }

  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }

  .cart-sidebar {
    width: 100%;
    right: -100%;
  }

  .modal {
    width: 95%;
    padding: 20px;
  }

  .form-group {
    flex-direction: column;
    gap: 10px;
  }

  .countdown {
    gap: 10px;
  }

  .time-unit {
    padding: 8px 12px;
    font-size: 1rem;
    min-width: 50px;
  }

  .nav {
    display: none;
  }

  .header .container {
    justify-content: space-between;
  }
}

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

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

  .price-emphasis {
    font-size: 1.2rem;
  }

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

  .hero-stats {
    flex-direction: column;
    gap: 15px;
  }

  .stat-item {
    padding: 15px;
  }
}