body {
      box-sizing: border-box;
    }
    
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    
    html, body {
      width: 100%;
      height: 100%;
    }
    
    body {
      font-family: 'IBM Plex Sans', sans-serif;
      background: #fafafa;
      color: #1a1a1a;
      overflow-x: hidden;
    }
    
    .site-wrapper {
      width: 100%;
      min-height: 100%;
      position: relative;
    }

    .cursive {
      font-family: 'Pacifico', cursive;
    }
    
    /* Animated Background */
    .animated-bg {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 0;
      background: linear-gradient(45deg, #fafafa 0%, #e8e8ff 50%, #fafafa 100%);
      background-size: 400% 400%;
      animation: gradientShift 15s ease infinite;
    }

    @keyframes gradientShift {
      0% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }
    
    /* Opening Experience */
    .opening-screen {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: #fafafa;
      z-index: 9999;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      animation: fadeOut 3s ease 2s forwards;
    }
    
    .logo-pulse {
      font-family: 'Pacifico', cursive;
      font-size: 3em;
      font-weight: 400;
      color: #1a1a1a;
      margin-bottom: 1.5em;
      animation: logoGlow 2s ease-in-out infinite;
    }
    
    .intro-text {
      font-size: 1.2em;
      color: #666;
      font-weight: 300;
      animation: fadeInUp 1s ease 1s backwards;
    }
    
    @keyframes fadeOut {
      to {
        opacity: 0;
        pointer-events: none;
      }
    }
    
    @keyframes logoGlow {
      0%, 100% { opacity: 1; text-shadow: 0 0 20px rgba(106, 90, 205, 0.3); }
      50% { opacity: 0.8; text-shadow: 0 0 30px rgba(106, 90, 205, 0.5); }
    }
    
    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(20px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }
    
    /* Navigation */
    .main-nav {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      padding: 1.5% 5%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: rgba(250, 250, 250, 0.98);
      backdrop-filter: blur(10px);
      z-index: 1000;
      border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-logo {
      font-family: 'Pacifico', cursive;
      font-size: 1.8em;
      color: #1a1a1a;
      cursor: pointer;
    }
    
    .nav-links {
      display: flex;
      gap: 2.5em;
      list-style: none;
      align-items: center;
    }
    
    .nav-links a, .nav-links button {
      text-decoration: none;
      color: #666;
      font-weight: 400;
      font-size: 0.95em;
      position: relative;
      transition: color 0.3s ease;
      background: none;
      border: none;
      cursor: pointer;
      font-family: 'IBM Plex Sans', sans-serif;
    }
    
    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -5px;
      left: 0;
      width: 0;
      height: 1px;
      background: #6a5acd;
      transition: width 0.3s ease;
    }
    
    .nav-links a:hover, .nav-links button:hover {
      color: #1a1a1a;
    }
    
    .nav-links a:hover::after {
      width: 100%;
    }

    .cart-icon {
      position: relative;
      cursor: pointer;
      font-size: 1.3em;
    }

    .cart-count {
      position: absolute;
      top: -8px;
      right: -8px;
      background: #6a5acd;
      color: white;
      border-radius: 50%;
      width: 18px;
      height: 18px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.6em;
      font-weight: 600;
    }

    .user-menu {
      position: relative;
    }

    .user-info {
      display: flex;
      align-items: center;
      gap: 0.5em;
      cursor: pointer;
    }
    
    /* Hero Section */
    .hero-section {
      position: relative;
      min-height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 10% 8%;
      background: url('https://images.unsplash.com/photo-1677442136019-21780ecad995?w=1600&q=80') center/cover;
      overflow: hidden;
    }

    .hero-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(250, 250, 250, 0.92);
      z-index: 1;
    }
    
    .hero-content {
      position: relative;
      z-index: 10;
      max-width: 1200px;
    }
    
    .hero-kicker {
      font-family: 'IBM Plex Mono', monospace;
      font-size: 0.9em;
      letter-spacing: 3px;
      color: #6a5acd;
      margin-bottom: 1.5em;
      font-weight: 500;
    }
    
    .hero-headline {
      font-family: 'Playfair Display', serif;
      font-size: 5em;
      font-weight: 700;
      line-height: 1.1;
      color: #1a1a1a;
      margin-bottom: 0.4em;
      letter-spacing: -2px;
    }
    
    .hero-subtext {
      font-size: 1.5em;
      color: #666;
      margin-bottom: 2.5em;
      font-weight: 300;
      max-width: 600px;
    }
    
    .hero-buttons {
      display: flex;
      gap: 1.5em;
      flex-wrap: wrap;
    }
    
    .btn {
      padding: 1em 2.5em;
      font-size: 1em;
      font-weight: 500;
      text-decoration: none;
      border: none;
      cursor: pointer;
      transition: all 0.3s ease;
      font-family: 'IBM Plex Sans', sans-serif;
      display: inline-block;
    }
    
    .btn-primary {
      background: #1a1a1a;
      color: #fafafa;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    }
    
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
    }
    
    .btn-secondary {
      background: transparent;
      color: #1a1a1a;
      border: 2px solid #1a1a1a;
    }
    
    .btn-secondary:hover {
      background: #1a1a1a;
      color: #fafafa;
    }

    /* Page Container */
    .page-container {
      position: relative;
      z-index: 10;
      padding-top: 80px;
      min-height: 100%;
    }

    .page-content {
      display: none;
    }

    .page-content.active {
      display: block;
    }
    
    /* Section Styles */
    .content-section {
      padding: 8% 8%;
      background: #ffffff;
      position: relative;
    }

    .section-alt {
      background: #fafafa;
    }
    
    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: 3.5em;
      font-weight: 700;
      color: #1a1a1a;
      margin-bottom: 1em;
      text-align: center;
    }

    .section-subtitle {
      font-size: 1.3em;
      color: #666;
      text-align: center;
      max-width: 800px;
      margin: 0 auto 3em;
      line-height: 1.7;
    }
    
    /* Card Grid */
    .card-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
      gap: 2.5em;
      max-width: 1400px;
      margin: 0 auto;
    }
    
    .card {
      background: #ffffff;
      border: 1px solid rgba(0, 0, 0, 0.08);
      overflow: hidden;
      transition: all 0.4s ease;
      cursor: pointer;
      position: relative;
    }

    .card:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

    .card-image {
      width: 100%;
      height: 250px;
      object-fit: cover;
    }

    .card-content {
      padding: 2em;
    }

    .card-category {
      font-family: 'IBM Plex Mono', monospace;
      font-size: 0.8em;
      color: #6a5acd;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 0.8em;
    }

    .card-title {
      font-family: 'Playfair Display', serif;
      font-size: 1.8em;
      font-weight: 700;
      color: #1a1a1a;
      margin-bottom: 0.5em;
      line-height: 1.3;
    }

    .card-description {
      font-size: 1em;
      line-height: 1.7;
      color: #666;
      margin-bottom: 1.5em;
    }

    .card-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1em;
      font-size: 0.9em;
      color: #999;
    }

    .card-price {
      font-size: 1.8em;
      font-weight: 700;
      color: #6a5acd;
      font-family: 'Playfair Display', serif;
    }

    .card-buttons {
      display: flex;
      gap: 1em;
    }

    .btn-small {
      padding: 0.7em 1.5em;
      font-size: 0.9em;
      flex: 1;
    }

    /* Filter Bar */
    .filter-bar {
      background: white;
      padding: 2em;
      margin-bottom: 3em;
      border: 1px solid rgba(0, 0, 0, 0.08);
      display: flex;
      gap: 1.5em;
      flex-wrap: wrap;
      align-items: center;
      justify-content: center;
    }

    .filter-btn {
      padding: 0.7em 1.5em;
      background: transparent;
      border: 1px solid #ddd;
      color: #666;
      cursor: pointer;
      transition: all 0.3s ease;
      font-family: 'IBM Plex Sans', sans-serif;
    }

    .filter-btn:hover, .filter-btn.active {
      background: #6a5acd;
      color: white;
      border-color: #6a5acd;
    }

    /* Modal */
    .modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      z-index: 10000;
      padding: 3%;
      overflow-y: auto;
    }

    .modal.active {
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .modal-content {
      background: white;
      max-width: 900px;
      width: 100%;
      max-height: 90%;
      overflow-y: auto;
      position: relative;
      animation: modalSlideIn 0.3s ease;
    }

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

    .modal-close {
      position: absolute;
      top: 1.5em;
      right: 1.5em;
      font-size: 2em;
      background: none;
      border: none;
      cursor: pointer;
      color: #666;
      z-index: 10;
    }

    .modal-close:hover {
      color: #1a1a1a;
    }

    .modal-body {
      padding: 3em;
    }

    .modal-image {
      width: 100%;
      height: 400px;
      object-fit: cover;
      margin-bottom: 2em;
    }

    /* Auth Pages */
    .auth-container {
      min-height: calc(100% - 80px);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 5%;
      background: url('https://images.unsplash.com/photo-1676573409187-c3e8c8f7e3f6?w=1600&q=80') center/cover;
    }

    .auth-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(250, 250, 250, 0.95);
    }

    .auth-box {
      background: white;
      padding: 3em;
      max-width: 500px;
      width: 100%;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
      position: relative;
      z-index: 10;
    }

    .auth-title {
      font-family: 'Playfair Display', serif;
      font-size: 2.5em;
      margin-bottom: 0.5em;
      text-align: center;
    }

    .auth-subtitle {
      text-align: center;
      color: #666;
      margin-bottom: 2em;
    }

    .form-group {
      margin-bottom: 1.5em;
    }

    .form-label {
      display: block;
      margin-bottom: 0.5em;
      font-weight: 500;
      color: #1a1a1a;
    }

    .form-input {
      width: 100%;
      padding: 1em;
      border: 1px solid #ddd;
      font-size: 1em;
      font-family: 'IBM Plex Sans', sans-serif;
      transition: all 0.3s ease;
    }

    .form-input:focus {
      outline: none;
      border-color: #6a5acd;
      box-shadow: 0 0 0 3px rgba(106, 90, 205, 0.1);
    }

    .form-link {
      text-align: center;
      margin-top: 1.5em;
      color: #666;
    }

    .form-link a {
      color: #6a5acd;
      text-decoration: none;
      font-weight: 500;
    }

    .form-link a:hover {
      text-decoration: underline;
    }

    .error-message {
      background: #ffe5e5;
      color: #cc0000;
      padding: 1em;
      margin-bottom: 1em;
      border-radius: 4px;
      display: none;
    }

    .success-message {
      background: #e5ffe5;
      color: #00cc00;
      padding: 1em;
      margin-bottom: 1em;
      border-radius: 4px;
      display: none;
    }

    /* Footer */
    .main-footer {
      padding: 5% 8%;
      background: #1a1a1a;
      color: #fafafa;
      position: relative;
      z-index: 10;
    }
    
    .footer-statement {
      font-family: 'Pacifico', cursive;
      font-size: 2.5em;
      margin-bottom: 2em;
      line-height: 1.3;
    }
    
    .footer-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 3em;
      margin-bottom: 3em;
    }
    
    .footer-column h4 {
      font-family: 'IBM Plex Mono', monospace;
      font-size: 0.9em;
      letter-spacing: 2px;
      margin-bottom: 1.5em;
      color: #6a5acd;
    }
    
    .footer-column ul {
      list-style: none;
    }
    
    .footer-column a {
      display: block;
      text-decoration: none;
      color: #999;
      margin-bottom: 0.8em;
      font-size: 0.95em;
      transition: color 0.3s ease;
      cursor: pointer;
    }
    
    .footer-column a:hover {
      color: #fafafa;
    }
    
    .footer-bottom {
      padding-top: 2em;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      font-size: 0.9em;
      color: #666;
      text-align: center;
    }

    /* Newsletter */
    .newsletter-section {
      background: linear-gradient(135deg, #6a5acd, #9370db);
      color: white;
      padding: 5% 8%;
      text-align: center;
    }

    .newsletter-title {
      font-family: 'Playfair Display', serif;
      font-size: 3em;
      margin-bottom: 0.5em;
    }

    .newsletter-form {
      max-width: 600px;
      margin: 2em auto;
      display: flex;
      gap: 1em;
    }

    .newsletter-input {
      flex: 1;
      padding: 1em;
      border: none;
      font-size: 1em;
    }

    .newsletter-btn {
      padding: 1em 2em;
      background: #1a1a1a;
      color: white;
      border: none;
      cursor: pointer;
      font-weight: 600;
      transition: all 0.3s ease;
    }

    .newsletter-btn:hover {
      background: #000;
      transform: translateY(-2px);
    }

    /* Responsive */
    @media (max-width: 768px) {
      .hero-headline {
        font-size: 2.5em;
      }
      
      .section-title {
        font-size: 2em;
      }

      .nav-links {
        display: none;
      }

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

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

      .newsletter-form {
        flex-direction: column;
      }
    }

    .hidden {
      display: none !important;
    }

.main-nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: #0b0f1a;
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 22px;
  font-weight: 700;
  color: white;
  cursor: pointer;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links li a {
  color: #cfd3ff;
  text-decoration: none;
  font-size: 14px;
  cursor: pointer;
  transition: color 0.3s;
}

.nav-links li a:hover {
  color: #7f8cff;
}

.cart-icon {
  font-size: 18px;
  cursor: pointer;
  position: relative;
  color: white;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -10px;
  background: #7f8cff;
  color: white;
  font-size: 10px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.user-menu {
  display: flex;
  align-items: center;
}

.login-link {
  color: #7f8cff;
  font-size: 14px;
  cursor: pointer;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-info button {
  background: none;
  border: 1px solid #7f8cff;
  color: #7f8cff;
  padding: 4px 10px;
  cursor: pointer;
  font-size: 12px;
}

.hidden {
  display: none;
}

/* Hamburger */
.nav-toggle {
  display: none;
  font-size: 26px;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
}

/* 🔹 MOBILE */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #0b0f1a;
    flex-direction: column;
    gap: 22px;
    padding: 30px 0;
    display: none;
    border-top: 1px solid rgba(255,255,255,0.08);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links li {
    text-align: center;
  }
}