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

:root {
    --primary-color: #2563eb;
    --secondary-color: #06b6d4;
    --dark-bg: #1e293b;
    --light-bg: #f8fafc;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --white: #ffffff;
    --border-color: #e2e8f0;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

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

/* Navigation */
#navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-ns {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, #2563eb, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--primary-color);
}

.shop-btn {
    background: linear-gradient(135deg, #2563eb, #06b6d4);
    color: white !important;
    padding: 10px 24px;
    border-radius: 8px;
    transition: transform 0.3s;
}

.shop-btn:hover {
    transform: translateY(-2px);
}

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

.cart-btn {
    position: relative;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    transition: transform 0.3s;
}

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

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ef4444;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -2px 0 20px rgba(0,0,0,0.2);
    transition: right 0.3s;
    z-index: 2000;
    display: flex;
    flex-direction: column;
}

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

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.close-cart {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
}

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

.cart-item {
    background: var(--light-bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.cart-item-name {
    font-weight: 600;
}

.remove-item {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    font-size: 18px;
}

.cart-item-controls {
    display: flex;
    gap: 10px;
    align-items: center;
}

.qty-btn {
    background: #e2e8f0;
    border: none;
    padding: 5px 12px;
    border-radius: 4px;
    cursor: pointer;
}

.cart-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cod-notice {
    background: #fef3c7;
    border: 1px solid #fbbf24;
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 15px;
}

.checkout-btn {
    width: 100%;
    background: linear-gradient(135deg, #2563eb, #06b6d4);
    color: white;
    border: none;
    padding: 15px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s;
}

.checkout-btn:hover {
    transform: translateY(-2px);
}

.cart-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
}

.cart-overlay.active {
    display: block;
}

.cart-empty {
    text-align: center;
    padding: 40px;
    color: var(--text-light);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #1e3a8a, #1e293b);
    color: white;
    padding: 100px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: #cbd5e1;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn {
    padding: 15px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: #06b6d4;
    color: white;
}

.btn-primary:hover {
    background: #0891b2;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: var(--dark-bg);
}

.btn-large {
    width: 100%;
    padding: 18px;
    font-size: 1.2rem;
}

/* Sections */
.section {
    padding: 80px 20px;
}

.section-white {
    background: white;
}

.section:nth-child(even) {
    background: var(--light-bg);
}

.section-dark {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: white;
}

.section-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 15px;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 60px;
}

.section-dark .section-subtitle {
    color: #cbd5e1;
}

/* Grids */
.services-grid,
.products-grid,
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

/* Cards */
.service-card,
.process-card,
.product-category-card,
.testimonial-card,
.product-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s;
}

.service-card:hover,
.process-card:hover,
.product-category-card:hover,
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.service-icon,
.process-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.service-card h3,
.process-card h3,
.product-category-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.service-card p,
.process-card p,
.product-category-card p {
    color: var(--text-light);
    line-height: 1.7;
}

.process-card {
    background: linear-gradient(135deg, #eff6ff, #e0f2fe);
    border: 2px solid #bfdbfe;
}

.process-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.product-category-card {
    cursor: pointer;
    text-align: center;
}

.category-image {
    font-size: 6rem;
    margin-bottom: 20px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    border-radius: 8px;
}

.view-collection {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-block;
    margin-top: 15px;
}

/* Testimonials */
.testimonial-card {
    background: linear-gradient(135deg, #eff6ff, white);
    border-left: 4px solid var(--primary-color);
}

.quote-mark {
    font-size: 3rem;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 15px;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-dark);
}

/* Product Cards */
.product-card {
    overflow: hidden;
}

.product-image {
    height: 200px;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    margin: -30px -30px 20px -30px;
}

.product-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.product-desc {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.product-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.add-to-cart-btn {
    width: 100%;
    background: linear-gradient(135deg, #2563eb, #06b6d4);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

/* Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* COD Banner */
.cod-banner {
    background: #fef3c7;
    border-left: 4px solid #fbbf24;
    padding: 20px;
    border-radius: 8px;
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.cod-icon {
    font-size: 2rem;
}

.cod-banner strong {
    display: block;
    margin-bottom: 5px;
    color: #92400e;
}

.cod-banner p {
    color: #78350f;
    margin: 0;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: white;
    padding: 30px 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-right a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-right a:hover {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

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

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

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