/* Ecommerce TST - Estilos principales */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;700&display=swap');

:root {
    --logo-size: 140px;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    --color-primary: #1F6F63;
    /* Aliases used in EJS templates */
    --primary: #1F6F63;
    --dark: #0E2E2A;
    --accent: #00D4AA;
    --tst-light: #F0FAF8;
    --text-main: #333333;
    --color-primary-dark: #165a50;
    --color-primary-light: #00D4AA;
    --color-dark: #58595b;
    --color-dark-light: #7a7b7d;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --color-bg: #fafafa;
    --color-text: #58595b;
    --color-text-muted: #7a7b7d;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
    --shadow-primary: 0 4px 20px rgba(31, 111, 99, 0.3);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 50px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Checkboxes */
.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    background-color: #fff;
    border-color: #ccc;
}

.form-check-input:checked {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
}

.form-check-input:focus {
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 0.25rem rgba(31, 111, 99, 0.25) !important;
}

.form-check-input:active {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
}

/* Dark Mode variables */
[data-theme="dark"] {
    --color-primary: #00D4AA;
    --color-primary-dark: #00b894;
    --color-primary-light: #00E5B6;
    --color-dark: #e0e0e0;
    --color-dark-light: #a0a0a0;
    --color-light: #1e1e1e;
    --color-white: #1a1a1a;
    --color-bg: #121212;
    --color-text: #e0e0e0;
    --color-text-muted: #a0a0a0;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.5);
    --shadow-primary: 0 4px 20px rgba(0, 212, 170, 0.3);
}

[data-theme="dark"] body,
[data-theme="dark"] .bg-white,
[data-theme="dark"] main {
    background-color: var(--color-bg) !important;
    color: var(--color-text);
}

[data-theme="dark"] .section,
[data-theme="dark"] .py-5,
[data-theme="dark"] .guarantee-section {
    background-color: var(--color-bg) !important;
}

[data-theme="dark"] .navbar,
[data-theme="dark"] .topbar,
[data-theme="dark"] footer,
[data-theme="dark"] .card,
[data-theme="dark"] .admin-card,
[data-theme="dark"] .page-header,
[data-theme="dark"] .stat-card,
[data-theme="dark"] .product-card,
[data-theme="dark"] .category-card {
    background-color: var(--color-white) !important;
    color: var(--color-text);
    border-color: #333 !important;
}

[data-theme="dark"] .card-body {
    background-color: var(--color-white);
    color: var(--color-text);
}

[data-theme="dark"] .navbar {
    border-bottom: 1px solid #333;
}

[data-theme="dark"] .text-muted,
[data-theme="dark"] .text-white-50 {
    color: var(--color-text-muted) !important;
}

[data-theme="dark"] .text-dark {
    color: var(--color-text) !important;
}

[data-theme="dark"] h1, [data-theme="dark"] h2, [data-theme="dark"] h3,
[data-theme="dark"] h4, [data-theme="dark"] h5, [data-theme="dark"] h6 {
    color: var(--color-text);
}

[data-theme="dark"] .border,
[data-theme="dark"] .dropdown-divider {
    border-color: #333 !important;
}

[data-theme="dark"] .form-control {
    background-color: var(--color-light);
    border-color: #333;
    color: var(--color-text);
}

[data-theme="dark"] .form-control:focus {
    background-color: var(--color-white);
    border-color: var(--color-primary);
}

[data-theme="dark"] .btn-light {
    background-color: #333;
    border-color: #333;
    color: var(--color-text);
}

[data-theme="dark"] .btn-outline-dark {
    border-color: #666;
    color: #ccc;
}

[data-theme="dark"] .btn-outline-dark:hover {
    background-color: #fff;
    color: #000;
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--color-white);
    border: 1px solid #333;
}

[data-theme="dark"] .dropdown-item {
    color: var(--color-text);
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--color-light);
    color: var(--color-primary);
}

[data-theme="dark"] .table {
    color: #fff;
    background-color: transparent;
}

[data-theme="dark"] .table thead th {
    background-color: #2a2a2a;
    color: #fff;
    border-bottom: 2px solid #444;
}

[data-theme="dark"] .table tbody td {
    border-color: #444;
    background-color: transparent;
    color: #fff;
}

[data-theme="dark"] .table tbody tr:hover td {
    background-color: #1e1e1e;
}

[data-theme="dark"] .table .text-muted {
    color: #aaa !important;
}

[data-theme="dark"] .card {
    background-color: #1a1a1a !important;
    border-color: #333 !important;
}

[data-theme="dark"] .card h5,
[data-theme="dark"] .card h4 {
    color: #fff;
}

[data-theme="dark"] .table thead.bg-light {
    background-color: #2a2a2a !important;
}

[data-theme="dark"] .table thead th {
    color: #fff !important;
}

[data-theme="dark"] .table tbody td {
    color: #fff !important;
}

[data-theme="dark"] .table .fw-bold {
    color: #fff !important;
}

[data-theme="dark"] .table .btn-outline-danger {
    color: #ff6b6b;
    border-color: #ff6b6b;
}

[data-theme="dark"] .table .btn-outline-danger:hover {
    background-color: #dc3545;
    color: #fff;
}

[data-theme="dark"] .table tbody tr {
    background-color: #1e1e1e;
}

[data-theme="dark"] .table tbody tr:nth-child(even) {
    background-color: #252525;
}

[data-theme="dark"] .btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

[data-theme="dark"] .btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: #fff;
}

[data-theme="dark"] .text-muted {
    color: #aaa !important;
}

[data-theme="dark"] .text-success {
    color: #6fcf97 !important;
}

[data-theme="dark"] .border-top {
    border-color: #444 !important;
}

[data-theme="dark"] .site-footer {
    background: linear-gradient(180deg, #0a0a0a 0%, #000000 100%) !important;
    color: #fff !important;
}

[data-theme="dark"] footer h6 {
    color: #ffffff;
}

[data-theme="dark"] footer a {
    color: rgba(255,255,255,0.7) !important;
}

[data-theme="dark"] footer a:hover {
    color: var(--color-primary) !important;
}

[data-theme="dark"] .bg-light {
    background-color: var(--color-light) !important;
}

[data-theme="dark"] .bg-light .text-dark {
    color: var(--color-text) !important;
}

[data-theme="dark"] .bg-light .text-muted {
    color: var(--color-text-muted) !important;
}

[data-theme="dark"] .bg-light i {
    color: var(--color-primary) !important;
}

[data-theme="dark"] .category-placeholder {
    background: linear-gradient(135deg, #1e1e1e 0%, #2a2a2a 100%);
}

[data-theme="dark"] .product-card {
    background-color: var(--color-white);
}

[data-theme="dark"] .section-title {
    color: var(--color-text);
}

[data-theme="dark"] .product-category {
    color: var(--color-text-muted);
}

[data-theme="dark"] .product-title {
    color: var(--color-text);
}

[data-theme="dark"] .product-price {
    color: var(--color-primary);
}

[data-theme="dark"] .price-original {
    color: var(--color-text-muted);
}

[data-theme="dark"] .badge {
    color: #fff;
}

[data-theme="dark"] .guarantee-section {
    background: linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%) !important;
    color: #fff !important;
}

[data-theme="dark"] .guarantee-section .text-white-50 {
    color: rgba(255,255,255,0.7) !important;
}

[data-theme="dark"] .guarantee-section i {
    color: var(--color-primary) !important;
}

[data-theme="dark"] .carousel-caption {
    color: #fff;
}

[data-theme="dark"] .btn {
    border-color: transparent;
}

[data-theme="dark"] .navbar-search .form-control {
    background-color: #2a2a2a !important;
    color: #fff !important;
    border-color: #444 !important;
}

[data-theme="dark"] .navbar-search .form-control::placeholder {
    color: #aaa !important;
}

[data-theme="dark"] .navbar-search .form-control:focus {
    background-color: #333 !important;
    border-color: var(--color-primary) !important;
    color: #fff !important;
    box-shadow: 0 0 0 4px rgba(31, 111, 99, 0.15) !important;
}

[data-theme="dark"] .navbar-search .btn {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

[data-theme="dark"] .navbar-search .btn:hover {
    background-color: var(--color-primary-dark);
}

[data-theme="dark"] .input-group-text {
    background-color: #333;
    border-color: #333;
    color: var(--color-text);
}

[data-theme="dark"] .form-select {
    background-color: var(--color-light);
    border-color: #333;
    color: var(--color-text);
}

[data-theme="dark"] .navbar {
    background-color: var(--color-white) !important;
}

[data-theme="dark"] .navbar-light .navbar-toggler-icon {
    filter: invert(1);
}

[data-theme="dark"] .topbar {
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%) !important;
}

/* Theme Toggle Button */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--color-light);
    color: var(--color-dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 1.2rem;
}

.theme-toggle:hover {
    background: var(--color-primary);
    color: white !important;
    transform: scale(1.1);
}

[data-theme="dark"] .theme-toggle {
    background: #333;
    color: #fff;
}

[data-theme="dark"] .theme-toggle:hover {
    background: var(--color-primary);
    color: #fff !important;
}

[data-theme="dark"] .nav-link {
    color: var(--color-text) !important;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    color: var(--color-dark);
    background-color: var(--color-bg);
    font-weight: 400;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .navbar-brand, .brand-footer {
    font-family: var(--font-display);
    font-weight: 700;
}

/* Topbar */
.topbar {
    background: linear-gradient(135deg, var(--color-dark) 0%, #3d3d3d 100%);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.topbar a {
    color: rgba(255,255,255,0.9) !important;
    text-decoration: none !important;
    transition: var(--transition);
}

.topbar a:hover {
    color: var(--color-primary) !important;
}

/* Navbar */
.navbar {
    background: var(--color-white) !important;
    box-shadow: var(--shadow-sm);
    padding: 0.75rem 0;
}

.navbar-brand {
    font-size: 1.75rem;
    color: var(--color-dark) !important;
    letter-spacing: -1px;
}

.navbar-light .navbar-toggler {
    border: none;
    padding: 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: none;
}

.navbar-toggler-icon::before {
    content: '\f479';
    font-family: 'Bootstrap Icons';
    font-size: 1.5rem;
    color: var(--color-dark);
}

/* Nav links */
.nav-link {
    font-weight: 500;
    color: var(--color-dark) !important;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 1rem !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

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

/* Search */
.navbar-search {
    max-width: 450px;
    width: 100%;
}

.navbar-search .form-control {
    border: 2px solid transparent;
    background: var(--color-light);
    border-radius: var(--radius-full);
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
    transition: var(--transition);
}

.navbar-search .form-control:focus {
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(31, 111, 99, 0.1);
}

.navbar-search .btn {
    border-radius: var(--radius-full);
    padding: 0.6rem 1.25rem;
    background: var(--color-primary);
    border: none;
    transition: var(--transition);
}

.navbar-search .btn:hover {
    background: var(--color-primary-dark);
    transform: scale(1.05);
}

/* Brand logo */
.brand-logo, .admin-logo, .footer-logo {
    width: var(--logo-size);
    max-width: var(--logo-size);
    height: auto;
    display: block;
    transition: var(--transition);
}

.brand-logo:hover {
    transform: scale(1.02);
}

/* Buttons — all pill-shaped by default */
.btn {
    border-radius: var(--radius-full) !important;
    font-weight: 600;
    letter-spacing: 0.2px;
    transition: var(--transition);
}

.btn-sm {
    border-radius: var(--radius-md) !important;
}

.btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    border-radius: var(--radius-full);
    font-weight: 600;
    padding: 0.75rem 1.75rem;
    letter-spacing: 0.3px;
    transition: var(--transition);
}

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

.btn-primary:focus {
    box-shadow: 0 0 0 4px rgba(31, 111, 99, 0.2);
}

.btn-dark {
    background-color: var(--color-dark);
    border-color: var(--color-dark);
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: var(--transition);
}

.btn-dark:hover {
    background-color: var(--color-dark-light);
    border-color: var(--color-dark-light);
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-primary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

/* Product Cards */
.product-card {
    background: var(--color-white);
    border: none;
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

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

.product-card .product-img-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--color-light);
}

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

.product-card:hover .product-img {
    transform: scale(1.08);
}

.product-card .badge {
    position: relative;
    padding: 0.4rem 0.8rem;
    font-weight: 600;
    font-size: 0.7rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-card .quick-add-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    transform: translateY(100%);
    transition: var(--transition);
}

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

.product-card .btn-quick-add {
    width: 100%;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
}

.product-card .card-body {
    padding: 1.25rem;
}

.product-card .product-category {
    font-size: 0.75rem;
    color: var(--color-dark-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.product-card .product-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark);
    margin: 0.5rem 0;
    transition: var(--transition);
}

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

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

/* Category Cards */
.category-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(31,111,99,0.1) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.category-card:hover::before {
    opacity: 1;
}

.category-card .card-img-wrapper {
    aspect-ratio: 4/3;
    overflow: hidden;
}

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

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

/* Hero Carousel */
.hero-section {
    position: relative;
    overflow: hidden;
}

.hero-section .carousel-item {
    height: 500px;
}

.hero-section .carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.65);
}

.hero-section .carousel-caption {
    bottom: 30%;
    text-align: left;
    left: 10%;
    right: 10%;
}

.hero-section .carousel-caption h1 {
    font-size: 3.5rem;
    font-weight: 800;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
    line-height: 1.1;
}

.hero-section .carousel-caption p {
    font-size: 1.25rem;
    font-weight: 400;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-section .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: transparent;
    border: 2px solid white;
    margin: 0 4px;
}

.hero-section .carousel-indicators button.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Footer */
footer {
    background: linear-gradient(180deg, #2d2d2d 0%, #1a1a1a 100%) !important;
    color: #fff;
}

footer h6 {
    color: var(--color-white);
    font-weight: 600;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: 0.75rem;
}

footer h6::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
}

footer a {
    color: rgba(255,255,255,0.7) !important;
    text-decoration: none !important;
    transition: var(--transition);
    font-weight: 400;
}

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

footer .footer-logo {
    width: 180px;
}

footer hr {
    border-color: rgba(255,255,255,0.1);
}

footer .social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    transition: var(--transition);
    font-size: 1.1rem;
}

footer .social-icon:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

/* Cart */
.cart-badge {
    font-size: 0.65rem;
    min-width: 18px;
    height: 18px;
    line-height: 18px;
    font-weight: 700;
}

.nav-link.position-relative:hover {
    transform: scale(1.1);
}

/* Breadcrumb */
.breadcrumb {
    background: transparent;
    padding: 1rem 0;
    margin-bottom: 0;
}

.breadcrumb-item a {
    color: var(--color-dark);
    font-weight: 500;
    text-decoration: none !important;
    transition: var(--transition);
}

.breadcrumb-item a:hover {
    color: var(--color-primary);
}

.breadcrumb-item.active {
    color: var(--color-dark-light);
}

/* Forms */
.form-control {
    border: 2px solid #e0e0e0;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    font-weight: 400;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(31, 111, 99, 0.1);
}

.form-label {
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

/* Alerts */
.alert-primary {
    background: rgba(31, 111, 99, 0.1);
    border: none;
    border-left: 4px solid var(--color-primary);
    color: var(--color-dark);
    border-radius: var(--radius-sm);
}

.alert-success {
    background: rgba(25, 135, 84, 0.1);
    border: none;
    border-left: 4px solid #198754;
    border-radius: var(--radius-sm);
}

.alert-danger {
    background: rgba(220, 53, 69, 0.1);
    border: none;
    border-left: 4px solid #dc3545;
    border-radius: var(--radius-sm);
}

/* Dropdown */
.dropdown-menu {
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: 0.75rem;
    margin-top: 0.5rem;
    z-index: 10000 !important;
}

.dropdown {
    z-index: 9999;
}

.navbar {
    z-index: 9999;
}

.dropdown-item {
    border-radius: var(--radius-sm);
    padding: 0.6rem 1rem;
    font-weight: 500;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: rgba(31, 111, 99, 0.1);
    color: var(--color-primary);
}

/* Section titles */
.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-dark);
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--color-primary);
    border-radius: 2px;
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Discount badge */
.discount-badge {
    background: linear-gradient(135deg, #00b894 0%, var(--color-primary) 100%);
    color: white;
    font-weight: 700;
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

/* Image thumbnails */
.active-thumb {
    border: 3px solid var(--color-primary) !important;
    border-radius: var(--radius-sm);
}

/* Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Responsive */
@media (max-width: 991px) {
    :root {
        --logo-size: 120px;
    }

    .hero-section .carousel-item {
        height: 350px;
    }

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

    .hero-section .carousel-caption p {
        font-size: 1rem;
    }

    .sidebar {
        position: static !important;
        width: 100% !important;
        min-height: auto !important;
    }

    .main-content {
        margin-left: 0 !important;
        padding: 15px !important;
    }
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .cart-table th, .cart-table td {
        font-size: 0.85rem;
        padding: 8px !important;
    }

    .cart-summary {
        margin-top: 20px;
    }

    .checkout-steps {
        flex-direction: column;
        gap: 10px !important;
    }

    .navbar-brand img {
        max-width: 100px;
    }

    .table-responsive {
        font-size: 0.85rem;
    }

    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    :root {
        --logo-size: 100px;
    }

    .container {
        padding-left: 12px;
        padding-right: 12px;
    }

    .hero-section .carousel-item {
        height: 280px;
    }

    .hero-section .carousel-caption {
        bottom: 20%;
    }

    .hero-section .carousel-caption h1 {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .product-card .card-body {
        padding: 0.75rem;
    }

    .product-card .card-title {
        font-size: 0.85rem;
    }

    .badge {
        font-size: 0.65rem;
        padding: 3px 6px;
    }

    .form-control, .form-select {
        font-size: 0.9rem;
        padding: 0.5rem 0.75rem;
    }

    .card {
        border-radius: 12px;
    }

    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }

    h1, h2, h3 {
        font-size: 1.25rem;
    }

    .footer-links {
        text-align: center;
    }

    .product-card .product-price {
        font-size: 1.1rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

.product-card {
    animation: fadeInUp 0.5s ease forwards;
}

.product-card:nth-child(1) { animation-delay: 0.1s; }
.product-card:nth-child(2) { animation-delay: 0.15s; }
.product-card:nth-child(3) { animation-delay: 0.2s; }
.product-card:nth-child(4) { animation-delay: 0.25s; }
.product-card:nth-child(5) { animation-delay: 0.3s; }
.product-card:nth-child(6) { animation-delay: 0.35s; }
.product-card:nth-child(7) { animation-delay: 0.4s; }
.product-card:nth-child(8) { animation-delay: 0.45s; }

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-light);
}

::-webkit-scrollbar-thumb {
    background: var(--color-dark-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-dark);
}

/* Selection */
::selection {
    background: var(--color-primary);
    color: white;
}

/* Price */
.price-original {
    text-decoration: line-through;
    color: var(--color-dark-light);
    font-size: 0.9rem;
}

.price-discount {
    color: var(--color-primary);
    font-weight: 700;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366 !important;
    color: white !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #20BD5A !important;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.whatsapp-float i {
    margin-top: -2px;
}

[data-theme="dark"] .whatsapp-float {
    background-color: #25D366 !important;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.5);
}

[data-theme="dark"] .whatsapp-float:hover {
    background-color: #20BD5A !important;
}

/* Mobile nav centered */
@media (max-width: 991px) {
    .navbar-nav.mobile-nav-centered {
        text-align: center !important;
        padding-top: 1rem !important;
        margin-left: 0 !important;
    }
    .navbar-nav.mobile-nav-centered .nav-item {
        border-bottom: 1px solid #e5e5e5;
        padding: 0.5rem 0;
        width: 100%;
        display: block;
    }
    .navbar-nav.mobile-nav-centered .nav-item:last-child {
        border-bottom: none;
    }
    .navbar-nav.mobile-nav-centered .nav-link {
        justify-content: center !important;
        display: flex !important;
        text-align: center;
    }
    .navbar-nav.mobile-nav-centered .dropdown-menu {
        text-align: left;
    }
    .navbar-nav.mobile-nav-centered .dropdown-toggle::after {
        float: right;
        margin-top: 0.5rem;
    }
}

.navbar .nav-link.dropdown-toggle::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
    transform: translateX(-50%);
    border: none;
    vertical-align: unset;
    margin-left: unset;
}

.navbar .nav-link.dropdown-toggle:hover::after,
.navbar .nav-link.dropdown-toggle.show::after {
    width: 60%;
}