Changed around line 1
+ :root {
+ --primary-color: #2a6bff;
+ --secondary-color: #ff6b6b;
+ --bg-color: #f8f9fa;
+ --text-color: #333;
+ --transition: all 0.3s ease;
+ }
+
+ * {
+ margin: 0;
+ padding: 0;
+ box-sizing: border-box;
+ }
+
+ body {
+ font-family: 'Segoe UI', system-ui, sans-serif;
+ line-height: 1.6;
+ color: var(--text-color);
+ background: var(--bg-color);
+ }
+
+ header {
+ position: fixed;
+ width: 100%;
+ background: rgba(255, 255, 255, 0.95);
+ backdrop-filter: blur(10px);
+ box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+ z-index: 1000;
+ }
+
+ nav {
+ display: flex;
+ justify-content: space-between;
+ align-items: center;
+ padding: 1rem 5%;
+ max-width: 1200px;
+ margin: 0 auto;
+ }
+
+ .logo {
+ font-size: 1.5rem;
+ font-weight: bold;
+ background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
+ -webkit-background-clip: text;
+ color: transparent;
+ }
+
+ .nav-links a {
+ margin-left: 2rem;
+ text-decoration: none;
+ color: var(--text-color);
+ transition: var(--transition);
+ }
+
+ .nav-links a:hover {
+ color: var(--primary-color);
+ }
+
+ .cart-btn {
+ background: none;
+ border: none;
+ font-size: 1.2rem;
+ cursor: pointer;
+ margin-left: 2rem;
+ position: relative;
+ }
+
+ .cart-count {
+ position: absolute;
+ top: -8px;
+ right: -8px;
+ background: var(--secondary-color);
+ color: white;
+ border-radius: 50%;
+ padding: 0.2rem 0.5rem;
+ font-size: 0.8rem;
+ }
+
+ #hero {
+ height: 100vh;
+ display: flex;
+ flex-direction: column;
+ justify-content: center;
+ align-items: center;
+ text-align: center;
+ background: linear-gradient(135deg, #fff 0%, #f0f2ff 100%);
+ padding: 2rem;
+ }
+
+ h1 {
+ font-size: 3.5rem;
+ margin-bottom: 1rem;
+ background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
+ -webkit-background-clip: text;
+ color: transparent;
+ }
+
+ .cta-button {
+ padding: 1rem 2rem;
+ font-size: 1.1rem;
+ background: var(--primary-color);
+ color: white;
+ border: none;
+ border-radius: 30px;
+ cursor: pointer;
+ transition: var(--transition);
+ margin-top: 2rem;
+ }
+
+ .cta-button:hover {
+ transform: translateY(-2px);
+ box-shadow: 0 5px 15px rgba(42, 107, 255, 0.3);
+ }
+
+ .book-grid {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+ gap: 2rem;
+ padding: 2rem;
+ max-width: 1200px;
+ margin: 0 auto;
+ }
+
+ .book-card {
+ background: white;
+ border-radius: 15px;
+ padding: 1rem;
+ text-align: center;
+ transition: var(--transition);
+ box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
+ }
+
+ .book-card:hover {
+ transform: translateY(-5px);
+ box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
+ }
+
+ .book-image {
+ height: 200px;
+ background: #eee;
+ border-radius: 10px;
+ margin-bottom: 1rem;
+ }
+
+ .category-grid {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
+ gap: 1rem;
+ padding: 2rem;
+ max-width: 1200px;
+ margin: 0 auto;
+ }
+
+ .category {
+ background: white;
+ padding: 2rem;
+ text-align: center;
+ border-radius: 10px;
+ cursor: pointer;
+ transition: var(--transition);
+ box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
+ }
+
+ .category:hover {
+ background: var(--primary-color);
+ color: white;
+ transform: scale(1.05);
+ }
+
+ section {
+ padding: 5rem 1rem;
+ }
+
+ h2 {
+ text-align: center;
+ margin-bottom: 2rem;
+ color: var(--text-color);
+ }
+
+ footer {
+ background: #333;
+ color: white;
+ padding: 3rem 1rem;
+ }
+
+ .footer-content {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+ gap: 2rem;
+ max-width: 1200px;
+ margin: 0 auto;
+ }
+
+ @media (max-width: 768px) {
+ .nav-links {
+ display: none;
+ }
+
+ h1 {
+ font-size: 2.5rem;
+ }
+
+ .book-grid {
+ grid-template-columns: 1fr;
+ }
+ }