/**
 * Estilos para la Página de Delivery
 * Chicharronería Don Oskar
 * Diseño moderno y funcional
 */

/* ===== VARIABLES CSS ===== */
:root {
    /* Colores principales */
    --delivery-primary: #dc2626;
    --delivery-primary-hover: #b91c1c;
    --delivery-secondary: #f59e0b;
    --delivery-accent: #10b981;
    --delivery-blue: #3b82f6;
    --delivery-orange: #ea580c;
    
    /* Colores de fondo */
    --delivery-bg: #fefefe;
    --delivery-card-bg: #ffffff;
    --delivery-hero-bg: linear-gradient(135deg, #dc2626 0%, #ea580c 50%, #f59e0b 100%);
    
    /* Colores de texto */
    --delivery-text-primary: #1f2937;
    --delivery-text-secondary: #6b7280;
    --delivery-text-light: #ffffff;
    --delivery-text-muted: #9ca3af;
    
    /* Bordes y sombras */
    --delivery-border: #e5e7eb;
    --delivery-border-light: #f3f4f6;
    --delivery-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --delivery-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --delivery-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --delivery-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Gradientes */
    --delivery-gradient-primary: linear-gradient(135deg, var(--delivery-primary) 0%, var(--delivery-secondary) 100%);
    --delivery-gradient-success: linear-gradient(135deg, var(--delivery-accent) 0%, #059669 100%);
    --delivery-gradient-blue: linear-gradient(135deg, var(--delivery-blue) 0%, #1d4ed8 100%);
    
    /* Transiciones */
    --delivery-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --delivery-transition-fast: all 0.15s ease-out;
    
    /* Espaciado */
    --delivery-radius: 1rem;
    --delivery-radius-lg: 1.5rem;
    --delivery-radius-xl: 2rem;
}

/* ===== RESET Y BASE ===== */
* {
    box-sizing: border-box;
}

.delivery-page {
    background: var(--delivery-bg);
    min-height: 100vh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--delivery-text-primary);
    line-height: 1.6;
}

/* ===== HERO SECTION ===== */
.delivery-hero {
    background: var(--delivery-hero-bg);
    color: var(--delivery-text-light);
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

.delivery-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="80" height="80" viewBox="0 0 80 80" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M40 40c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20zm20 0c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z"/></g></svg>') repeat;
    pointer-events: none;
}

.delivery-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin: 0 0 1rem 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-text h1 i {
    color: var(--delivery-secondary);
    margin-right: 0.5rem;
}

.hero-text p {
    font-size: 1.25rem;
    opacity: 0.95;
    margin: 0 0 2rem 0;
}

.delivery-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.delivery-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: var(--delivery-radius);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 600;
    font-size: 0.875rem;
}

.delivery-feature i {
    font-size: 1.125rem;
    color: var(--delivery-secondary);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.delivery-illustration {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 150px;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--delivery-secondary);
    animation: float 3s ease-in-out infinite;
    box-shadow: var(--delivery-shadow-xl);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

/* ===== CONTAINER PRINCIPAL ===== */
.delivery-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== HEADERS DE SECCIÓN ===== */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-top: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--delivery-text-primary);
    margin: 0 0 1rem 0;
}

.section-header h2 i {
    color: var(--delivery-primary);
    margin-right: 0.5rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--delivery-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== INFORMACIÓN DE DELIVERY ===== */
.delivery-info {
    margin-bottom: 4rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.info-card {
    background: var(--delivery-card-bg);
    border-radius: var(--delivery-radius-lg);
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    box-shadow: var(--delivery-shadow-md);
    border: 1px solid var(--delivery-border);
    transition: var(--delivery-transition);
}

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

.info-icon {
    background: var(--delivery-gradient-primary);
    color: var(--delivery-text-light);
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: var(--delivery-shadow-md);
}

.info-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
    color: var(--delivery-text-primary);
}

.zones-list,
.payment-methods,
.quality-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.zones-list li,
.payment-methods li,
.quality-features li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--delivery-border-light);
    font-size: 0.875rem;
    color: var(--delivery-text-secondary);
}

.zones-list li:last-child,
.payment-methods li:last-child,
.quality-features li:last-child {
    border-bottom: none;
}

.zone-name {
    font-weight: 500;
    color: var(--delivery-text-primary);
}

.zone-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
}

.zone-cost {
    font-weight: 600;
    color: var(--delivery-primary);
}

.zone-time {
    font-size: 0.75rem;
    color: var(--delivery-text-muted);
}

.payment-methods li,
.quality-features li {
    gap: 0.5rem;
    justify-content: flex-start;
}

.payment-methods li i,
.quality-features li i {
    color: var(--delivery-primary);
    width: 1rem;
}

.additional-cost {
    background: var(--delivery-secondary);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ===== PRODUCTOS DESTACADOS ===== */
.featured-products {
    margin-bottom: 4rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--delivery-card-bg);
    border-radius: var(--delivery-radius-lg);
    overflow: hidden;
    box-shadow: var(--delivery-shadow-md);
    border: 1px solid var(--delivery-border);
    transition: var(--delivery-transition);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--delivery-shadow-xl);
}

.product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--delivery-transition);
}

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

.no-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--delivery-text-muted);
}

.product-overlay {
    position: absolute;
    top: 1rem;
    right: 1rem;
    opacity: 0;
    transition: var(--delivery-transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.quick-add-btn {
    background: var(--delivery-primary);
    color: var(--delivery-text-light);
    border: none;
    border-radius: 50%;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--delivery-transition);
    box-shadow: var(--delivery-shadow-md);
}

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

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--delivery-text-primary);
}

.product-description {
    font-size: 0.875rem;
    color: var(--delivery-text-secondary);
    margin: 0 0 1rem 0;
    line-height: 1.4;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.product-category {
    background: rgba(220, 38, 38, 0.1);
    color: var(--delivery-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

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

.add-to-cart-btn {
    width: 100%;
    background: var(--delivery-gradient-primary);
    color: var(--delivery-text-light);
    border: none;
    padding: 0.75rem 1rem;
    border-radius: var(--delivery-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--delivery-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--delivery-shadow-lg);
}

.add-to-cart-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* ===== CATEGORÍAS ===== */
.delivery-categories {
    margin-bottom: 4rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.category-card {
    background: var(--delivery-card-bg);
    border-radius: var(--delivery-radius-lg);
    overflow: hidden;
    box-shadow: var(--delivery-shadow-md);
    border: 1px solid var(--delivery-border);
    transition: var(--delivery-transition);
}

.category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--delivery-shadow-lg);
}

.category-image {
    position: relative;
    height: 160px;
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--delivery-transition);
}

.category-card:hover .category-image img {
    transform: scale(1.1);
}

.category-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--delivery-text-muted);
}

.category-overlay {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
}

.product-count {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.category-info {
    padding: 1.5rem;
}

.category-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--delivery-text-primary);
}

.category-info p {
    font-size: 0.875rem;
    color: var(--delivery-text-secondary);
    margin: 0 0 1.5rem 0;
    line-height: 1.4;
}

.view-category-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--delivery-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--delivery-transition);
}

.view-category-btn:hover {
    color: var(--delivery-primary-hover);
    gap: 0.75rem;
}

/* ===== CÓMO ORDENAR ===== */
.how-to-order {
    margin-bottom: 4rem;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step-item {
    background: var(--delivery-card-bg);
    border-radius: var(--delivery-radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--delivery-shadow-md);
    border: 1px solid var(--delivery-border);
    transition: var(--delivery-transition);
    position: relative;
}

.step-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--delivery-shadow-lg);
}

.step-number {
    background: var(--delivery-gradient-primary);
    color: var(--delivery-text-light);
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem auto;
    box-shadow: var(--delivery-shadow-md);
}

.step-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--delivery-text-primary);
}

.step-content p {
    margin: 0;
    color: var(--delivery-text-secondary);
    line-height: 1.5;
}

/* ===== CALL TO ACTION ===== */
.delivery-cta {
    background: var(--delivery-card-bg);
    border-radius: var(--delivery-radius-xl);
    padding: 4rem 2rem;
    text-align: center;
    box-shadow: var(--delivery-shadow-lg);
    border: 1px solid var(--delivery-border);
    margin-bottom: 4rem;
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    color: var(--delivery-text-primary);
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--delivery-text-secondary);
    margin: 0 0 2rem 0;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--delivery-gradient-primary);
    color: var(--delivery-text-light);
    padding: 1rem 2rem;
    border-radius: var(--delivery-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: var(--delivery-transition);
    box-shadow: var(--delivery-shadow-md);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--delivery-shadow-lg);
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    border-radius: var(--delivery-radius);
    box-shadow: var(--delivery-shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    z-index: 1000;
    max-width: 300px;
}

.toast-success {
    background: var(--delivery-gradient-success);
    color: var(--delivery-text-light);
}

.toast-error {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: var(--delivery-text-light);
}

.toast-info {
    background: var(--delivery-gradient-blue);
    color: var(--delivery-text-light);
}

/* ===== MOBILE HEADER COMPATIBILITY ===== */
@media (max-width: 768px) {
    /* Adjust page top padding for mobile header */
    .delivery-page {
        padding-top: 0;
    }
    
    .delivery-hero {
        margin-top: 0;
        padding-top: 2rem;
    }
    
    /* Ensure content doesn't get hidden behind mobile header */
    .delivery-container {
        position: relative;
        z-index: 1;
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .delivery-hero {
        padding: 3rem 1rem;
    }
    
    .delivery-hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .delivery-features {
        justify-content: center;
        gap: 1rem;
    }
    
    .delivery-feature {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
        gap: 0.5rem;
    }
    
    .delivery-container {
        padding: 0 1rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .info-card {
        flex-direction: column;
        text-align: center;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .delivery-cta {
        padding: 3rem 1.5rem;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .toast {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .delivery-features {
        flex-direction: column;
    }
    
    .delivery-feature {
        width: 100%;
    }
    
    .product-card,
    .category-card,
    .step-item {
        margin-bottom: 1rem;
    }
    
    .cta-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}