/* style.css */
:root {
  --black: #000000;
  --white: #ffffff;
  --gray: #86868b;
  --light-gray: #1d1d1f;
  --dark-gray: #f5f5f7;
  --green: #00B894;
  --blue: #0071e3;
  --border-gray: #424245;
  --bg-dark: #111111;
  --card-dark: #1c1c1e;
}

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

body {
  font-family: "SF Pro Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-dark);
  color: var(--white);
  line-height: 1.47059;
  font-weight: 400;
  letter-spacing: -0.022em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Apple Preloader */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-dark);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  transition: opacity 0.5s ease;
}

.apple-loader {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: conic-gradient(var(--green), transparent);
  animation: spin 1s linear infinite;
  position: relative;
}

.apple-loader:after {
  content: '';
  position: absolute;
  top: 5px;
  left: 5px;
  right: 5px;
  bottom: 5px;
  background: var(--bg-dark);
  border-radius: 50%;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Navigation - Apple Style Dark */
nav {
  position: fixed;
  top: 0; 
  left: 0; 
  right: 0;
  height: 44px;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(17, 17, 17, 0.8);
  backdrop-filter: saturate(180%) blur(20px);
  z-index: 9999;
  transition: all 0.4s ease;
  font-size: 12px;
  font-weight: 400;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}

nav.scrolled {
  height: 44px;
  background: rgba(17, 17, 17, 0.95);
}

.nav-container {
  max-width: 980px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-left, .nav-center, .nav-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-center { 
  flex: 1; 
  justify-content: center; 
}

.nav-left a, .nav-center a, .nav-right a { 
  color: var(--white); 
  text-decoration: none; 
  transition: color 0.3s; 
  opacity: 0.8;
  font-size: 12px;
  font-weight: 400;
}

.nav-left a:hover, .nav-center a:hover, .nav-right a:hover { 
  opacity: 1; 
  color: var(--white);
}

.logo img { 
  height: 20px; 
  opacity: 0.8;
}

.cart-icon, .login-icon {
  position: relative;
  cursor: pointer;
  font-size: 16px;
  color: var(--white);
  transition: color 0.3s;
  display: flex;
  align-items: center;
  opacity: 0.8;
}

.cart-icon:hover, .login-icon:hover { 
  opacity: 1; 
}

.cart-badge {
  position: absolute;
  top: -6px; 
  right: -10px;
  background: var(--green);
  color: white;
  font-size: 10px;
  font-weight: 600;
  width: 16px; 
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}

.cart-badge.show {
  opacity: 1;
}

/* Login Dropdown */
.login-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--card-dark);
  border-radius: 12px;
  padding: 8px;
  min-width: 180px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  border: 1px solid var(--border-gray);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
}

.login-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.login-dropdown a {
  display: block;
  padding: 12px 16px;
  color: var(--white);
  text-decoration: none;
  border-radius: 8px;
  font-size: 14px;
  transition: background 0.2s;
}

.login-dropdown a:hover {
  background: rgba(255,255,255,0.1);
}

.login-dropdown .divider {
  height: 1px;
  background: var(--border-gray);
  margin: 8px 0;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 20px;
  height: 16px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 44px;
  left: 0;
  right: 0;
  background: var(--bg-dark);
  padding: 20px;
  display: none;
  flex-direction: column;
  gap: 20px;
  border-top: 1px solid var(--border-gray);
  z-index: 9998;
}

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

.mobile-menu a {
  color: var(--white);
  text-decoration: none;
  font-size: 17px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-gray);
  opacity: 0.8;
  transition: opacity 0.3s;
}

.mobile-menu a:hover {
  opacity: 1;
}

/* Hero - Apple Style Dark with Animation */
.hero {
  height: 692px;
  background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6)), url('images/5.png') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  margin-top: 44px;
  overflow: hidden;
  background-attachment: scroll;
}

.hero-content {
  max-width: 980px;
  padding: 0 22px;
}

.hero h1 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 56px;
  font-weight: 700;
  letter-spacing: -0.005em;
  margin-bottom: 6px;
  line-height: 1.07143;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease 0.5s forwards;
}

.hero .gradient-text {
  background: linear-gradient(90deg, #00B894, #00d4aa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 28px;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.14286;
  letter-spacing: 0.007em;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease 0.8s forwards;
}

.cta-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 24px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease 1.1s forwards;
}

.cta-link {
  font-size: 21px;
  color: var(--green);
  text-decoration: none;
  font-weight: 400;
  padding: 12px 24px;
  border: 2px solid var(--green);
  border-radius: 30px;
  transition: all 0.3s ease;
  background: rgba(0, 184, 148, 0.1);
}

.cta-link:hover {
  background: var(--green);
  color: var(--white);
  text-decoration: none;
}

.cta-link.secondary {
  color: var(--white);
  border: 2px solid var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.cta-link.secondary:hover {
  background: var(--white);
  color: var(--black);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.scroll-arrow {
  width: 30px;
  height: 30px;
  border-right: 2px solid rgba(255, 255, 255, 0.7);
  border-bottom: 2px solid rgba(255, 255, 255, 0.7);
  transform: rotate(45deg);
  animation: scrollBounce 2s infinite;
}

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

@keyframes scrollBounce {
  0%, 20%, 50%, 80%, 100% {
    transform: rotate(45deg) translateY(0);
  }
  40% {
    transform: rotate(45deg) translateY(-10px);
  }
  60% {
    transform: rotate(45deg) translateY(-5px);
  }
}

/* Product Sections - Apple Style Dark */
.section {
  padding: 120px 22px;
  background: var(--bg-dark);
  color: var(--white);
  text-align: center;
  max-width: 980px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

.section h2 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.08349;
  letter-spacing: -0.003em;
}

.section h2 span {
  color: var(--green);
}

.section p {
  font-size: 24px;
  color: var(--gray);
  max-width: 640px;
  margin: 0 auto 40px;
  font-weight: 400;
  line-height: 1.16667;
  letter-spacing: 0.009em;
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin: 80px auto 0;
}

.product-img {
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  transition: transform 0.7s cubic-bezier(0.23, 1, 0.32, 1);
  width: 100%;
  max-width: 500px;
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s ease;
}

.product-img.visible {
  opacity: 1;
  transform: translateX(0);
}

.product-img:hover { 
  transform: scale(1.03); 
}

.product-content {
  text-align: left;
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s ease;
}

.product-content.visible {
  opacity: 1;
  transform: translateX(0);
}

.product-content h3 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.125;
  letter-spacing: 0.004em;
}

.product-content p {
  font-size: 19px;
  color: var(--gray);
  margin-bottom: 24px;
  line-height: 1.42115;
  letter-spacing: 0.012em;
  max-width: 100%;
}

.product-features {
  margin-bottom: 24px;
}

.product-features li {
  font-size: 17px;
  color: var(--gray);
  margin-bottom: 8px;
  line-height: 1.47059;
  letter-spacing: -0.022em;
  list-style-type: none;
  position: relative;
  padding-left: 20px;
  opacity: 0;
  transform: translateX(20px);
  transition: all 0.5s ease;
}

.product-features.visible li {
  opacity: 1;
  transform: translateX(0);
}

.product-features li:before {
  content: "•";
  color: var(--green);
  position: absolute;
  left: 0;
}

.product-features li:nth-child(1) { transition-delay: 0.1s; }
.product-features li:nth-child(2) { transition-delay: 0.2s; }
.product-features li:nth-child(3) { transition-delay: 0.3s; }
.product-features li:nth-child(4) { transition-delay: 0.4s; }
.product-features li:nth-child(5) { transition-delay: 0.5s; }

.action-buttons {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease;
}

.action-buttons.visible {
  opacity: 1;
  transform: translateY(0);
}

.btn {
  display: inline-block;
  text-align: center;
  white-space: nowrap;
  background: var(--green);
  color: white;
  font-size: 17px;
  line-height: 1.17648;
  font-weight: 400;
  letter-spacing: -0.022em;
  min-width: 28px;
  padding: 12px 22px;
  border-radius: 980px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  cursor: pointer;
  border: none;
}

.btn:hover {
  background: #00a07d;
  transform: scale(1.04);
}

.btn-secondary {
  background: transparent;
  color: var(--green);
  border: 1px solid var(--green);
}

.btn-secondary:hover {
  background: rgba(0, 184, 148, 0.1);
}

/* Products Page Specific Styles */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.product-card {
  background: var(--card-dark);
  border-radius: 24px;
  padding: 32px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 10px 20px rgba(0,0,0,0.3);
  border: 1px solid var(--border-gray);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.product-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.product-card img {
  width: 100%;
  max-height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
  border-radius: 12px;
  transition: transform 0.5s ease;
}

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

.product-card h3 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.125;
  letter-spacing: 0.004em;
}

.product-card p {
  font-size: 19px;
  color: var(--gray);
  margin-bottom: 24px;
  line-height: 1.42115;
  letter-spacing: 0.012em;
}

/* Apple-style Modals Dark */
.modal {
  position: fixed;
  top: 0; 
  left: 0; 
  right: 0; 
  bottom: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal.show {
  display: flex;
  opacity: 1;
}

.modal-content {
  background: var(--card-dark);
  border-radius: 20px;
  padding: 32px;
  max-width: 400px;
  width: 90%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  transform: scale(0.8);
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  border: 1px solid var(--border-gray);
}

.modal.show .modal-content {
  transform: scale(1);
}

.modal h5 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.16667;
  letter-spacing: 0.009em;
}

.modal form .form-label {
  display: block;
  text-align: left;
  font-size: 17px;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--gray);
}

.modal input {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--border-gray);
  background: var(--bg-dark);
  color: var(--white);
  margin-bottom: 16px;
  font-size: 17px;
  transition: border-color 0.3s;
}

.modal input:focus {
  outline: none;
  border-color: var(--green);
}

.modal .close {
  position: absolute;
  top: 16px;
  right: 16px;
  color: var(--gray);
  cursor: pointer;
  font-size: 20px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.3s;
}

.modal .close:hover {
  background: rgba(255,255,255,0.1);
}

/* Apple-style Alert (Toast) Dark */
.alert-toast {
  position: fixed;
  top: 60px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: var(--card-dark);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 12px;
  font-size: 17px;
  font-weight: 400;
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: 10001;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  pointer-events: none;
  border: 1px solid var(--border-gray);
}

.alert-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Trusted By - Apple Style Dark */
.trusted {
  background: var(--light-gray);
  padding: 80px 22px;
  text-align: center;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.trusted.visible {
  opacity: 1;
  transform: translateY(0);
}

.trusted p { 
  color: var(--gray); 
  margin-bottom: 40px; 
  font-size: 12px; 
  text-transform: uppercase; 
  letter-spacing: 1px; 
  font-weight: 600;
}

.logos { 
  display: flex; 
  justify-content: center; 
  gap: 60px; 
  flex-wrap: wrap; 
}

.logos img {
  height: 40px;
  opacity: 0.7;
  transition: opacity 0.3s, transform 0.3s;
}

.logos img:hover {
  opacity: 1;
  transform: scale(1.1);
}

/* Footer - Apple Style Dark */
footer {
  background: var(--light-gray);
  color: var(--gray);
  padding: 60px 22px 30px;
  font-size: 12px;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

footer.visible {
  opacity: 1;
  transform: translateY(0);
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  max-width: 980px;
  margin: 0 auto 40px;
}

.footer-columns h4 {
  color: var(--white);
  margin-bottom: 16px;
  font-size: 12px;
  font-weight: 600;
}

.footer-columns a {
  color: var(--gray);
  text-decoration: none;
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  transition: color 0.3s;
}

.footer-columns a:hover { 
  color: var(--white); 
  text-decoration: none; 
}

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-gray);
  color: var(--gray);
  max-width: 980px;
  margin: 0 auto;
}

/* Responsive Design */
@media (max-width: 834px) {
  .nav-center { 
    display: none; 
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero {
    height: 600px;
  }
  
  .hero h1 { 
    font-size: 48px; 
  }
  
  .hero p { 
    font-size: 24px; 
  }
  
  .section {
    padding: 80px 22px;
  }
  
  .section h2 {
    font-size: 40px;
  }
  
  .section p {
    font-size: 21px;
  }
  
  .product-grid { 
    grid-template-columns: 1fr; 
    text-align: center; 
    gap: 40px;
  }
  
  .products-grid { 
    grid-template-columns: 1fr; 
    gap: 30px;
  }
  
  .product-content {
    text-align: center;
  }
  
  .action-buttons {
    justify-content: center;
  }
  
  .cta-links {
    flex-direction: column;
    gap: 12px;
  }
  
  .logos {
    gap: 40px;
  }
}

@media (max-width: 480px) {
  nav {
    padding: 0 16px;
  }
  
  .hero {
    height: 500px;
    min-height: 400px;
    padding: 0 1rem;
  }
  
  .hero-content {
    padding: 0 1rem !important;
  }
  
  .hero h1 { 
    font-size: 36px; 
  }
  
  .hero p { 
    font-size: 19px; 
  }
  
  .cta-link {
    font-size: 1.1rem !important;
    padding: 0.7rem 1.2rem !important;
  }
  
  .section {
    padding: 60px 16px;
  }
  
  .section h2 {
    font-size: 32px;
  }
  
  .section p {
    font-size: 19px;
  }
  
  .product-content h3 {
    font-size: 24px;
  }
  
  .product-card {
    padding: 24px;
  }
  
  .product-card h3 {
    font-size: 24px;
  }
  
  .btn {
    padding: 10px 18px;
    font-size: 16px;
  }
  
  .action-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .logos {
    gap: 30px;
  }
  
  .logos img {
    height: 30px;
  }
  
  .footer-columns {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* High-resolution display optimization */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero {
    background-image: 
      linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6)),
      url('images/5.png');
  }
}

/* Products Section Styles */
.products-section {
  padding: 120px 22px;
  background: var(--bg-dark);
  color: var(--white);
  max-width: 1400px;
  margin: 0 auto;
}

.products-section .container {
  max-width: 1200px;
  margin: 0 auto;
}

.products-section h2 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.08349;
  letter-spacing: -0.003em;
  text-align: center;
}

.products-section h2 span {
  color: var(--green);
}

.section-subtitle {
  font-size: 24px;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto 60px;
  font-weight: 400;
  line-height: 1.16667;
  letter-spacing: 0.009em;
  text-align: center;
}

/* Product Showcase */
.product-showcase {
  display: flex;
  flex-direction: column;
  gap: 80px;
  max-width: 1000px;
  margin: 0 auto;
}

/* Product Card */
.product-card {
  background: var(--card-dark);
  border-radius: 24px;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  border: 1px solid var(--border-gray);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--blue));
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  border-color: rgba(0, 184, 148, 0.3);
}

.product-card.featured {
  border: 2px solid var(--green);
  background: linear-gradient(135deg, var(--card-dark) 0%, rgba(0, 184, 148, 0.05) 100%);
}

.product-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--green);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

/* Product Image Carousel */
.product-image-carousel {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.carousel-container {
  position: relative;
  width: 100%;
  height: 400px;
  border-radius: 16px;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  height: 100%;
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark);
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
  transition: transform 0.3s ease;
}

.carousel-slide.active img:hover {
  transform: scale(1.02);
}

/* Carousel Controls */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.7);
  border: none;
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  z-index: 3;
}

.carousel-btn:hover {
  background: var(--green);
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
  left: 20px;
}

.carousel-btn.next {
  right: 20px;
}

.carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 3;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background: var(--green);
  transform: scale(1.2);
}

.dot:hover {
  background: var(--green);
}

/* Product Info */
.product-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-info h3 {
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.125;
  letter-spacing: 0.004em;
  color: var(--white);
}

.product-description {
  font-size: 18px;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 16px;
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.feature-tag {
  background: rgba(0, 184, 148, 0.1);
  color: var(--green);
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(0, 184, 148, 0.3);
}

.product-pricing {
  margin-bottom: 20px;
}

.price {
  font-size: 24px;
  font-weight: 700;
  color: var(--green);
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
}

.product-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  border: none;
  cursor: pointer;
  min-width: 140px;
}

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

.btn-primary:hover {
  background: #00a07d;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 184, 148, 0.3);
}

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

.btn-secondary:hover {
  background: rgba(0, 184, 148, 0.1);
  transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 968px) {
  .product-card {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  
  .carousel-container {
    height: 300px;
  }
  
  .products-section h2 {
    font-size: 36px;
  }
  
  .section-subtitle {
    font-size: 20px;
  }
}

@media (max-width: 768px) {
  .products-section {
    padding: 80px 16px;
  }
  
  .product-card {
    padding: 30px 20px;
  }
  
  .product-info h3 {
    font-size: 28px;
  }
  
  .product-actions {
    justify-content: center;
  }
  
  .btn {
    min-width: 120px;
    padding: 10px 20px;
  }
}

@media (max-width: 480px) {
  .products-section h2 {
    font-size: 28px;
  }
  
  .section-subtitle {
    font-size: 18px;
    margin-bottom: 40px;
  }
  
  .product-showcase {
    gap: 50px;
  }
  
  .carousel-container {
    height: 250px;
  }
  
  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
}