/* Sistema de Diseño - Tienda Mia (Blanco, Amarillo y Rojo) */
:root {
    --primary-color: #dc3545;       /* Rojo */
    --primary-hover: #bd2130;
    --secondary-color: #ffc107;     /* Amarillo */
    --secondary-hover: #e0a800;
    --dark-text: #212529;
    --light-bg: #f8f9fa;
    --card-bg: #ffffff;
    --text-muted: #6c757d;
    --border-color: #e9ecef;
}

body {
    background-color: var(--light-bg);
    color: var(--dark-text);
    font-family: 'Outfit', sans-serif;
    overflow-x: hidden;
}

/* Navbar Premium (Fondo Blanco, Borde Inferior Rojo/Amarillo) */
.main-navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 3px solid var(--secondary-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.navbar-brand .logo-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(220, 53, 69, 0.2);
}

.navbar-brand .logo-text {
    font-weight: 800;
    color: var(--dark-text);
    letter-spacing: -0.5px;
}

.navbar-nav .nav-link {
    color: var(--dark-text);
    font-weight: 600;
    padding: 0.5rem 1rem;
    transition: color 0.2s ease;
}

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

/* Cart Trigger Button */
.btn-cart-trigger {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.2);
    color: var(--primary-color);
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.btn-cart-trigger:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3);
}

.cart-badge {
    background-color: var(--secondary-color) !important;
    color: var(--dark-text) !important;
    font-weight: 700;
    font-size: 0.7rem;
    padding: 0.35em 0.65em;
    transform: translate(20%, -20%) !important;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 80px 0;
    background: radial-gradient(circle at 80% 20%, rgba(255, 193, 7, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 10% 80%, rgba(220, 53, 69, 0.08) 0%, transparent 40%);
    border-bottom: 1px solid var(--border-color);
}

.hero-title {
    font-weight: 850;
    font-size: 3.5rem;
    line-height: 1.1;
    color: var(--dark-text);
}

.hero-title span {
    color: var(--primary-color);
}

.hero-subtitle {
    color: var(--text-muted);
    font-size: 1.15rem;
}

/* Category Filters */
.filter-btn {
    background: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--dark-text);
    padding: 0.5rem 1.25rem;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.filter-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.filter-btn.active {
    background: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

/* Product Cards */
.product-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), 
                box-shadow 0.3s cubic-bezier(0.165, 0.84, 0.44, 1),
                border-color 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--secondary-color);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.product-img-wrapper {
    position: relative;
    padding-top: 75%; /* 4:3 Aspect Ratio */
    overflow: hidden;
    background-color: #f8f9fa;
    border-bottom: 1px solid var(--border-color);
}

.product-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
    transition: transform 0.5s ease;
}

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

.product-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-color);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(220, 53, 69, 0.3);
}

.product-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-category {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.product-title {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.75rem;
    color: var(--dark-text);
    height: 48px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    height: 54px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price-row {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-price {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary-color);
}

.btn-add-to-cart {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.2);
    color: var(--primary-color);
    border-radius: 12px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.product-card:hover .btn-add-to-cart {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.btn-add-to-cart:active {
    transform: scale(0.9);
}

/* Offcanvas Shopping Cart */
.offcanvas-cart {
    background-color: #ffffff;
    border-left: 1px solid var(--border-color);
    color: var(--dark-text);
    width: 400px !important;
}

.offcanvas-header {
    border-bottom: 1px solid var(--border-color);
}

.offcanvas-footer {
    border-top: 1px solid var(--border-color);
    background: #f8f9fa;
    padding: 1.5rem;
}

/* Cart Item */
.cart-item {
    display: flex;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-item-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background-color: #fff;
}

.cart-item-info {
    flex-grow: 1;
    padding-left: 1rem;
}

.cart-item-name {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--dark-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

.cart-qty-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.cart-qty-btn {
    background: none;
    border: none;
    color: var(--dark-text);
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.cart-qty-btn:hover {
    background: #f8f9fa;
}

.cart-qty-val {
    width: 30px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 700;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1rem;
    padding: 0 0.5rem;
    transition: color 0.2s;
}

.cart-item-remove:hover {
    color: var(--primary-color);
}

/* Modals Premium (Light Theme) */
.modal-content {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--dark-text);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
}

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

.form-control, .form-select {
    background-color: #f8f9fa;
    border: 1px solid var(--border-color);
    color: var(--dark-text);
    border-radius: 10px;
    padding: 0.75rem 1rem;
}

.form-control:focus, .form-select:focus {
    background-color: #ffffff;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.15);
    color: var(--dark-text);
}

/* Product Detail Modal Specific Styles */
.detail-modal-img-container {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 250px;
}

.detail-modal-img {
    max-height: 280px;
    max-width: 100%;
    object-fit: contain;
}

/* Footer Styling */
.main-footer {
    background-color: #ffffff;
    color: var(--dark-text);
    border-top: 3px solid var(--primary-color);
}

.footer-brand .logo-text {
    color: var(--dark-text);
}

.footer-brand .logo-icon {
    box-shadow: none;
}

.footer-links li a {
    color: var(--text-muted) !important;
    transition: all 0.2s ease;
}

.footer-links li a:hover {
    color: var(--primary-color) !important;
    padding-left: 5px;
}