:root {
    --primary-blue: #1e3a8a;
    --secondary-blue: #3b82f6;
    --light-blue: #dbeafe;
    --gold: #f59e0b;
    --light-gold: #fef3c7;
    --dark: #1f2937;
    --light: #f9fafb;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
header {
    background-color: var(--primary-blue);
    color: white;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

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

.logo img {
    height: 50px;
}

.logo h1 {
    font-size: 1.5rem;
    color: var(--gold);
}

.logo span {
    font-size: 0.9rem;
    color: white;
    font-style: italic;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

nav a {
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
    position: relative;
}

nav a:hover, nav a.active {
    color: var(--gold);
}

nav a.active:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--gold);
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--gold);
    color: var(--primary-blue);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Hero Section */
.hero {
    height: 70vh;
    background: linear-gradient(rgba(30, 58, 138, 0.7), rgba(30, 58, 138, 0.5)), url('https://images.unsplash.com/photo-1534337621606-e3df5ee0e97f?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1632&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--gold);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    background-color: var(--gold);
    color: var(--primary-blue);
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: var(--light-gold);
    transform: translateY(-3px);
}

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

.btn-outline:hover {
    background-color: var(--gold);
    color: var(--primary-blue);
}

/* Daily Verse Section */
.daily-verse {
    background-color: var(--light-blue);
    padding: 50px 0;
    text-align: center;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-blue);
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background-color: var(--gold);
    margin: 10px auto;
}

.verse-slider {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
}

.verse {
    font-size: 1.5rem;
    font-style: italic;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.verse-ref {
    font-size: 1.1rem;
    color: var(--dark);
}

.verse-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.verse-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--secondary-blue);
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s;
}

.verse-dot.active {
    opacity: 1;
}

/* About Section */
.about {
    padding: 80px 0;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.about-text {
    flex: 1;
}

.about-images {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.about-img {
    height: 200px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img:first-child {
    grid-column: 1 / 3;
}

/* Shop Section */
.shop {
    padding: 80px 0;
    background-color: var(--light-blue);
}

.categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.category {
    background-color: white;
    padding: 10px 20px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.category.active, .category:hover {
    background-color: var(--gold);
    color: var(--primary-blue);
    border-color: var(--gold);
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.book-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.book-card:hover {
    transform: translateY(-10px);
}

.book-img {
    height: 200px;
    width: 100%;
    object-fit: cover;
}

.book-info {
    padding: 20px;
}

.book-category {
    display: inline-block;
    background-color: var(--light-blue);
    color: var(--primary-blue);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    margin-bottom: 10px;
}

.book-title {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--primary-blue);
}

.book-author {
    color: var(--dark);
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.book-rating {
    color: var(--gold);
    margin-bottom: 15px;
}

.book-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price {
    font-weight: bold;
    color: var(--primary-blue);
    font-size: 1.2rem;
}

.add-to-cart {
    background-color: var(--gold);
    color: var(--primary-blue);
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s;
}

.add-to-cart:hover {
    background-color: var(--light-gold);
}

/* Product Details */
.product-details {
    padding: 80px 0;
}

.product-container {
    display: flex;
    gap: 40px;
}

.product-image {
    flex: 1;
}

.product-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-info {
    flex: 1;
}

.product-title {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.product-author {
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 20px;
}

.product-description {
    margin-bottom: 20px;
    line-height: 1.8;
}

.product-meta {
    margin-bottom: 30px;
}

.product-price {
    font-size: 1.8rem;
    color: var(--primary-blue);
    font-weight: bold;
    margin-bottom: 10px;
}

.whatsapp-help {
    background-color: #25D366;
    color: white;
    padding: 15px;
    border-radius: 10px;
    margin: 20px 0;
    text-align: center;
}

.whatsapp-help a {
    color: white;
    font-weight: bold;
}

/* Cart Section */
.cart {
    padding: 80px 0;
}

.cart-items {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.cart-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-image {
    width: 100px;
    height: 120px;
    object-fit: cover;
    border-radius: 5px;
}

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

.cart-item-title {
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.cart-item-author {
    color: var(--dark);
    margin-bottom: 10px;
}

.cart-item-price {
    font-weight: bold;
    color: var(--primary-blue);
}

.cart-item-remove {
    color: #ef4444;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.cart-summary {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.cart-total {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 20px;
    text-align: center;
}

.payment-steps {
    margin-top: 30px;
}

.payment-steps h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.payment-steps ol {
    margin-left: 20px;
    margin-bottom: 20px;
}

.payment-steps li {
    margin-bottom: 10px;
}

/* Blog Section */
.blog {
    padding: 80px 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.blog-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    height: 200px;
    width: 100%;
    object-fit: cover;
}

.blog-content {
    padding: 20px;
}

.blog-date {
    color: var(--secondary-blue);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.blog-title {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.blog-excerpt {
    margin-bottom: 15px;
}

/* Contact Section */
.contact {
    padding: 80px 0;
}

.contact-container {
    display: flex;
    gap: 40px;
}

.contact-info {
    flex: 1;
}

.contact-form {
    flex: 1;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-icon {
    background-color: var(--light-blue);
    color: var(--primary-blue);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--primary-blue);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

/* Footer */
footer {
    background-color: var(--primary-blue);
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: var(--gold);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

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

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 100;
    transition: transform 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    
    nav ul {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-images {
        width: 100%;
    }
    
    .product-container {
        flex-direction: column;
    }
    
    .contact-container {
        flex-direction: column;
    }
}