/* ========================================
   TEMPLATE MODERN - Diseño Premium 2025
   Estilo limpio, moderno y profesional
======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Colores principales */
    --primary: #6366F1;
    --primary-dark: #4F46E5;
    --primary-light: #A5B4FC;
    --secondary: #EC4899;

    /* Backgrounds */
    --bg: #FAFAFA;
    --bg-card: #FFFFFF;
    --bg-dark: #0F172A;

    /* Textos */
    --text: #1E293B;
    --text-muted: #64748B;
    --text-light: #94A3B8;

    /* Bordes y sombras */
    --border: #E2E8F0;
    --border-light: #F1F5F9;

    /* Radios */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

    /* Tipografía */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Container */
    --container-width: 1280px;

    /* Transitions */
    --transition: all 0.2s ease;
    --transition-slow: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ========================================
   HEADER / NAVIGATION
======================================== */
.store-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 16px 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 32px;
}

.logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text);
    text-decoration: none;
    letter-spacing: -0.5px;
    flex-shrink: 0;
}

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

/* Main Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg);
    padding: 6px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
}

.main-nav a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    transition: var(--transition);
    white-space: nowrap;
}

.main-nav a:hover {
    color: var(--text);
    background: var(--bg-card);
}

.main-nav a.active {
    color: var(--bg-card);
    background: var(--text);
}

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
}

.nav-dropdown>a {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-dropdown>a::after {
    content: '';
    border: solid currentColor;
    border-width: 0 1.5px 1.5px 0;
    padding: 2px;
    transform: rotate(45deg);
    margin-top: -2px;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-menu a {
    display: block;
    padding: 10px 16px;
    color: var(--text);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

.dropdown-menu a:hover {
    background: var(--bg);
    color: var(--primary);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.cart-btn {
    background: var(--bg-card);
    border: 1px solid var(--border);
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
    color: var(--text);
    font-size: 1.1rem;
}

.cart-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.cart-count {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--primary);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-card);
}

.cart-count:empty,
.cart-count[data-count="0"] {
    display: none;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    padding: 10px;
    border-radius: var(--radius);
    color: var(--text);
    font-size: 1.25rem;
    cursor: pointer;
}

/* ========================================
   HERO SECTION
======================================== */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 80px 24px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: -2;
}

/* Hero Carousel */
.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
}

.hero-carousel .carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-carousel .carousel-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(99, 102, 241, 0.08);
    z-index: -1;
}

/* Hero con imagen */
.hero.has-image .hero-overlay {
    background: rgba(0, 0, 0, 0.6);
}

.hero.has-image h1,
.hero.has-image p {
    color: #fff;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -2px;
    color: var(--primary);
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ========================================
   BUTTONS
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-slow);
    font-family: inherit;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 14px 0 rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(99, 102, 241, 0.5);
}

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

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

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

.btn-secondary:hover {
    background: var(--bg-card);
    border-color: var(--primary);
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius);
}

/* ========================================
   FEATURES SECTION
======================================== */
.features {
    padding: 60px 0;
    position: relative;
    z-index: 10;
    margin-top: -80px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition-slow);
    border: 1px solid var(--border-light);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.icon-box {
    width: 56px;
    height: 56px;
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin: 0 auto 16px;
}

.feature-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.feature-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ========================================
   ABOUT SECTION
======================================== */
.about-section {
    padding: 100px 0;
    background: var(--bg-card);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content {
    max-width: 600px;
}

.about-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 40px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.stat-item {
    text-align: center;
    padding: 24px;
    background: var(--bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.about-image {
    position: relative;
}

.about-image-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 5rem;
    opacity: 0.1;
}

/* ========================================
   CATEGORIES PREVIEW
======================================== */
.categories-preview {
    padding: 80px 0;
    background: var(--bg);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.category-card-preview {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    text-decoration: none;
    color: inherit;
    display: block;
}

.category-card-preview:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.category-card-preview i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.category-card-preview h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.category-card-preview p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ========================================
   TESTIMONIALS
======================================== */
.testimonials-section {
    padding: 100px 0;
    background: var(--bg-card);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background: var(--bg);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

.testimonial-stars {
    color: #FBBF24;
    margin-bottom: 16px;
    font-size: 1.125rem;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.testimonial-info h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.testimonial-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ========================================
   NEWSLETTER
======================================== */
.newsletter-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.newsletter-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: white;
}

.newsletter-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.newsletter-content p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 32px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 20px;
    border: none;
    border-radius: var(--radius-full);
    font-size: 1rem;
    outline: none;
}

.newsletter-form button {
    padding: 16px 32px;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form button {
        width: 100%;
    }
}

/* ========================================
   SECTION HEADERS
======================================== */
.section-header-wrap {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.section-line {
    width: 50px;
    height: 4px;
    background: var(--primary);
    margin: 16px auto 0;
    border-radius: 2px;
}

/* ========================================
   PRODUCTS SECTION
======================================== */
.products-section {
    padding: 80px 0;
}

.products-section-alt {
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.02));
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
}

/* Product Card */
.product-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-slow);
    border: 1px solid var(--border-light);
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.product-img-wrap {
    position: relative;
    padding-top: 100%;
    overflow: hidden;
    background: var(--bg);
}

.product-img-wrap img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

/* Product Badges */
.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.badge-sale {
    background: var(--secondary);
    color: #fff;
}

.badge-new {
    background: var(--primary);
    color: #fff;
}

/* Quick Add Button */
.quick-add {
    position: absolute;
    bottom: 12px;
    right: 12px;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
}

.product-card:hover .quick-add {
    opacity: 1;
    transform: translateY(0);
}

.quick-add-btn {
    background: var(--text);
    color: #fff;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.quick-add-btn:hover {
    background: var(--primary);
    transform: scale(1.1);
}

/* Product Info */
.product-info {
    padding: 20px;
}

.product-category {
    font-size: 0.75rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    margin-bottom: 6px;
}

.product-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text);
    line-height: 1.4;
}

.product-title a {
    color: inherit;
    text-decoration: none;
}

.product-title a:hover {
    color: var(--primary);
}

.product-price-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
}

.product-compare-price {
    font-size: 0.95rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.view-all-wrap {
    text-align: center;
    margin-top: 48px;
}

/* ========================================
   CONTACT SECTION
======================================== */
.contact-section {
    padding: 80px 0;
}

.contact-box {
    background: var(--primary);
    border-radius: var(--radius-xl);
    padding: 60px 40px;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.contact-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.05);
    pointer-events: none;
}

.contact-box h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    position: relative;
}

.contact-box p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 32px;
    position: relative;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    position: relative;
}

.btn-whatsapp {
    background: #fff;
    color: #25D366;
}

.btn-whatsapp:hover {
    background: #25D366;
    color: #fff;
}

.btn-instagram {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
}

.btn-instagram:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* ========================================
   FOOTER
======================================== */
.store-footer {
    background: var(--bg-card);
    padding: 60px 0 30px;
    border-top: 1px solid var(--border);
}

.footer-top {
    margin-bottom: 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
}

.footer-col-main {
    max-width: 320px;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 16px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 280px;
    line-height: 1.7;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.05);
    color: var(--text);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.1rem;
}

.social-link:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}

.footer-links li a i {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

.footer-col h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text);
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-middle {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 40px 0;
    margin-bottom: 30px;
}

.footer-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.footer-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.footer-feature i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-top: 4px;
    min-width: 24px;
}

.footer-feature div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-feature strong {
    font-size: 0.95rem;
    color: var(--text);
    font-weight: 600;
}

.footer-feature span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

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

.footer-contact-list a {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom-left {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-legal-links {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 0.8rem;
}

.footer-legal-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom-right {
    text-align: right;
}

.powered-by a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

/* ========================================
   CART SIDEBAR
======================================== */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -420px;
    width: 100%;
    max-width: 420px;
    height: 100vh;
    background: var(--bg-card);
    z-index: 2000;
    box-shadow: var(--shadow-xl);
    transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

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

.cart-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.close-cart {
    background: var(--bg);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition);
}

.close-cart:hover {
    background: var(--border);
    color: var(--text);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius);
    object-fit: cover;
    background: var(--bg);
}

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

.cart-item-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.cart-item-price {
    color: var(--primary);
    font-weight: 600;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.cart-item-qty button {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-card);
    cursor: pointer;
    transition: var(--transition);
}

.cart-item-qty button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.empty-cart-msg {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
}

.empty-cart-msg i {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
    opacity: 0.3;
}

.cart-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border);
    background: var(--bg);
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.cart-total-row span:last-child {
    font-weight: 700;
    font-size: 1.25rem;
}

.btn-checkout {
    width: 100%;
    background: var(--text);
    color: #fff;
    padding: 16px;
    font-size: 1rem;
}

.btn-checkout:hover {
    background: var(--primary);
}

/* ========================================
   LOADING STATES
======================================== */
.loading-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px;
    color: var(--text-muted);
}

.loading-products i {
    font-size: 2rem;
    margin-bottom: 16px;
    display: block;
    color: var(--primary);
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        margin: 8px 16px;
        padding: 16px;
        flex-direction: column;
        box-shadow: var(--shadow-lg);
    }

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

    .main-nav a {
        padding: 12px 16px;
        border-radius: var(--radius);
    }

    .mobile-toggle {
        display: flex;
    }

    .hero {
        min-height: 70vh;
        padding: 60px 20px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .features {
        margin-top: -40px;
        padding: 40px 0;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .feature-card {
        padding: 20px;
    }

    .products-section {
        padding: 60px 0;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .contact-box {
        padding: 40px 24px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-features {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .footer-bottom-right {
        text-align: center;
    }

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

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

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

    .product-info {
        padding: 16px;
    }

    .product-title {
        font-size: 1rem;
    }
}