/**
 * PixelBear Studio - Styles principaux
 *
 * Table des matières:
 * 1. Variables CSS
 * 2. Reset & Base
 * 3. Typographie
 * 4. Layout & Containers
 * 5. Composants UI
 * 6. Header & Navigation
 * 7. Footer
 * 8. Hero Section
 * 9. Sections Homepage
 * 10. Boutique (Shop)
 * 11. Page Produit
 * 12. Panier
 * 13. Checkout
 * 14. Pages Institutionnelles
 * 15. Utilitaires
 * 16. Animations
 * 17. Media Queries
 */

/* ==========================================================================
   1. Variables CSS
   ========================================================================== */

:root {
    /* Couleurs principales */
    --pb-accent: #6366f1;
    --pb-accent-hover: #4f46e5;
    --pb-accent-light: #e0e7ff;
    --pb-accent-dark: #3730a3;

    /* Couleurs secondaires */
    --pb-secondary: #8b5cf6;
    --pb-secondary-hover: #7c3aed;

    /* Couleurs neutres */
    --pb-white: #ffffff;
    --pb-black: #000000;
    --pb-gray-50: #f9fafb;
    --pb-gray-100: #f3f4f6;
    --pb-gray-200: #e5e7eb;
    --pb-gray-300: #d1d5db;
    --pb-gray-400: #9ca3af;
    --pb-gray-500: #6b7280;
    --pb-gray-600: #4b5563;
    --pb-gray-700: #374151;
    --pb-gray-800: #1f2937;
    --pb-gray-900: #111827;

    /* Couleurs sémantiques */
    --pb-success: #10b981;
    --pb-warning: #f59e0b;
    --pb-error: #ef4444;
    --pb-info: #3b82f6;

    /* Typographie */
    --pb-font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --pb-font-display: 'Space Grotesk', var(--pb-font-primary);

    --pb-text-xs: 0.75rem;
    --pb-text-sm: 0.875rem;
    --pb-text-base: 1rem;
    --pb-text-lg: 1.125rem;
    --pb-text-xl: 1.25rem;
    --pb-text-2xl: 1.5rem;
    --pb-text-3xl: 1.875rem;
    --pb-text-4xl: 2.25rem;
    --pb-text-5xl: 3rem;
    --pb-text-6xl: 3.75rem;

    /* Espacements */
    --pb-space-1: 0.25rem;
    --pb-space-2: 0.5rem;
    --pb-space-3: 0.75rem;
    --pb-space-4: 1rem;
    --pb-space-5: 1.25rem;
    --pb-space-6: 1.5rem;
    --pb-space-8: 2rem;
    --pb-space-10: 2.5rem;
    --pb-space-12: 3rem;
    --pb-space-16: 4rem;
    --pb-space-20: 5rem;
    --pb-space-24: 6rem;

    /* Rayons de bordure */
    --pb-radius-sm: 0.25rem;
    --pb-radius-md: 0.5rem;
    --pb-radius-lg: 0.75rem;
    --pb-radius-xl: 1rem;
    --pb-radius-2xl: 1.5rem;
    --pb-radius-full: 9999px;

    /* Ombres */
    --pb-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --pb-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --pb-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --pb-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --pb-shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    /* Transitions */
    --pb-transition-fast: 150ms ease;
    --pb-transition-base: 200ms ease;
    --pb-transition-slow: 300ms ease;

    /* Z-index */
    --pb-z-dropdown: 100;
    --pb-z-sticky: 200;
    --pb-z-modal: 300;
    --pb-z-overlay: 400;
    --pb-z-toast: 500;

    /* Container */
    --pb-container-max: 1280px;
    --pb-container-padding: 1.5rem;
}

/* ==========================================================================
   2. Reset & Base
   ========================================================================== */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--pb-font-primary);
    font-size: var(--pb-text-base);
    line-height: 1.6;
    color: var(--pb-gray-800);
    background-color: var(--pb-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input,
button,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    background: none;
    border: none;
}

a {
    color: inherit;
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

/* Skip link pour accessibilité */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    padding: var(--pb-space-2) var(--pb-space-4);
    background: var(--pb-accent);
    color: var(--pb-white);
    z-index: var(--pb-z-toast);
}

.skip-link:focus {
    top: 0;
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================================
   3. Typographie
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--pb-font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--pb-gray-900);
}

h1 { font-size: var(--pb-text-4xl); }
h2 { font-size: var(--pb-text-3xl); }
h3 { font-size: var(--pb-text-2xl); }
h4 { font-size: var(--pb-text-xl); }
h5 { font-size: var(--pb-text-lg); }
h6 { font-size: var(--pb-text-base); }

p {
    margin-bottom: var(--pb-space-4);
}

p:last-child {
    margin-bottom: 0;
}

strong, b {
    font-weight: 600;
}

/* ==========================================================================
   4. Layout & Containers
   ========================================================================== */

.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-main {
    flex: 1;
}

.container {
    width: 100%;
    max-width: var(--pb-container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--pb-container-padding);
    padding-right: var(--pb-container-padding);
}

.container--narrow {
    max-width: 960px;
}

.container--wide {
    max-width: 1440px;
}

/* ==========================================================================
   5. Composants UI
   ========================================================================== */

/* Boutons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--pb-space-2);
    padding: var(--pb-space-3) var(--pb-space-6);
    font-size: var(--pb-text-sm);
    font-weight: 600;
    line-height: 1.5;
    border-radius: var(--pb-radius-lg);
    transition: all var(--pb-transition-base);
    white-space: nowrap;
}

.btn .icon {
    width: 1.25rem;
    height: 1.25rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--pb-accent) 0%, var(--pb-secondary) 100%);
    color: var(--pb-white);
    box-shadow: 0 4px 14px 0 rgb(99 102 241 / 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgb(99 102 241 / 0.5);
}

.btn-secondary {
    background: var(--pb-gray-900);
    color: var(--pb-white);
}

.btn-secondary:hover {
    background: var(--pb-gray-800);
}

.btn-outline {
    background: transparent;
    color: var(--pb-gray-800);
    border: 2px solid var(--pb-gray-200);
}

.btn-outline:hover {
    border-color: var(--pb-accent);
    color: var(--pb-accent);
}

.btn-white {
    background: var(--pb-white);
    color: var(--pb-gray-900);
}

.btn-white:hover {
    background: var(--pb-gray-100);
}

.btn-lg {
    padding: var(--pb-space-4) var(--pb-space-8);
    font-size: var(--pb-text-base);
}

.btn-sm {
    padding: var(--pb-space-2) var(--pb-space-4);
    font-size: var(--pb-text-xs);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Badges */
.product-badge {
    position: absolute;
    top: var(--pb-space-3);
    left: var(--pb-space-3);
    padding: var(--pb-space-1) var(--pb-space-3);
    font-size: var(--pb-text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--pb-radius-full);
    z-index: 10;
}

.product-badge--new {
    background: var(--pb-accent);
    color: var(--pb-white);
}

.product-badge--sale {
    background: var(--pb-error);
    color: var(--pb-white);
}

/* Icons */
.icon {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
}

/* Rating Stars */
.rating-stars {
    display: inline-flex;
    align-items: center;
    gap: var(--pb-space-1);
}

.rating-stars .icon {
    width: 1rem;
    height: 1rem;
    color: #fbbf24;
}

.rating-stars .icon-star-empty {
    color: var(--pb-gray-300);
}

.rating-count {
    margin-left: var(--pb-space-2);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

/* Form inputs */
.pb-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
textarea,
select {
    width: 100%;
    padding: var(--pb-space-3) var(--pb-space-4);
    font-size: var(--pb-text-base);
    line-height: 1.5;
    color: var(--pb-gray-900);
    background-color: var(--pb-white);
    border: 1px solid var(--pb-gray-300);
    border-radius: var(--pb-radius-lg);
    transition: border-color var(--pb-transition-fast), box-shadow var(--pb-transition-fast);
}

.pb-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="search"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--pb-accent);
    box-shadow: 0 0 0 3px var(--pb-accent-light);
}

.pb-input::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--pb-gray-400);
}

/* ==========================================================================
   6. Header & Navigation
   ========================================================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--pb-z-sticky);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--pb-gray-100);
}

.header-inner {
    padding: var(--pb-space-4) 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--pb-space-8);
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    font-family: var(--pb-font-display);
    font-size: var(--pb-text-xl);
    font-weight: 700;
    color: var(--pb-gray-900);
}

.site-logo img {
    height: 40px;
    width: auto;
}

.logo-icon .icon {
    width: 2rem;
    height: 2rem;
    color: var(--pb-accent);
}

.logo-accent {
    color: var(--pb-accent);
}

/* Navigation principale */
.main-navigation {
    display: none;
}

@media (min-width: 1024px) {
    .main-navigation {
        display: block;
        flex: 1;
    }
}

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--pb-space-8);
}

.nav-menu .menu-item > a {
    display: block;
    padding: var(--pb-space-2) 0;
    font-size: var(--pb-text-sm);
    font-weight: 500;
    color: var(--pb-gray-600);
    transition: color var(--pb-transition-fast);
}

.nav-menu .menu-item > a:hover,
.nav-menu .menu-item.current-menu-item > a {
    color: var(--pb-accent);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
}

.header-action {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--pb-gray-600);
    border-radius: var(--pb-radius-lg);
    transition: all var(--pb-transition-fast);
}

.header-action:hover {
    color: var(--pb-accent);
    background: var(--pb-gray-100);
}

.header-action .icon {
    width: 1.25rem;
    height: 1.25rem;
}

.header-cart {
    position: relative;
}

.cart-count {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 18px;
    height: 18px;
    padding: 0 var(--pb-space-1);
    font-size: 10px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
    color: var(--pb-white);
    background: var(--pb-accent);
    border-radius: var(--pb-radius-full);
}

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

.header-menu-toggle {
    display: flex;
}

@media (min-width: 1024px) {
    .header-menu-toggle {
        display: none;
    }
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--pb-white);
    transform: translateY(-100%);
    transition: transform var(--pb-transition-slow);
    z-index: var(--pb-z-modal);
    box-shadow: var(--pb-shadow-lg);
}

.search-modal[aria-hidden="false"] {
    transform: translateY(0);
}

.search-modal-inner {
    padding: var(--pb-space-6) 0;
}

.search-modal .container {
    display: flex;
    align-items: center;
    gap: var(--pb-space-4);
}

.search-form {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
}

.search-field {
    flex: 1;
    padding: var(--pb-space-4);
    font-size: var(--pb-text-lg);
    border: 2px solid var(--pb-gray-200);
}

.search-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: var(--pb-accent);
    color: var(--pb-white);
    border-radius: var(--pb-radius-lg);
}

.search-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--pb-gray-500);
}

.search-results {
    padding: var(--pb-space-4);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 320px;
    max-width: 100%;
    background: var(--pb-white);
    transform: translateX(-100%);
    transition: transform var(--pb-transition-slow);
    z-index: var(--pb-z-modal);
    overflow-y: auto;
}

.mobile-menu[aria-hidden="false"] {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--pb-space-4);
    border-bottom: 1px solid var(--pb-gray-100);
}

.mobile-menu-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
}

.mobile-nav-menu {
    padding: var(--pb-space-4);
}

.mobile-nav-menu .menu-item > a {
    display: block;
    padding: var(--pb-space-3) 0;
    font-size: var(--pb-text-lg);
    font-weight: 500;
    border-bottom: 1px solid var(--pb-gray-100);
}

.mobile-menu-footer {
    padding: var(--pb-space-4);
    border-top: 1px solid var(--pb-gray-100);
}

.mobile-menu-link {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
    padding: var(--pb-space-3) 0;
    font-weight: 500;
}

/* Overlay */
.site-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--pb-transition-slow), visibility var(--pb-transition-slow);
    z-index: var(--pb-z-overlay);
}

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

/* Mini Cart */
.mini-cart {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    max-width: 100%;
    background: var(--pb-white);
    transform: translateX(100%);
    transition: transform var(--pb-transition-slow);
    z-index: var(--pb-z-modal);
    display: flex;
    flex-direction: column;
}

.mini-cart[aria-hidden="false"] {
    transform: translateX(0);
}

.mini-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--pb-space-4) var(--pb-space-6);
    border-bottom: 1px solid var(--pb-gray-100);
}

.mini-cart-title {
    font-size: var(--pb-text-lg);
    font-weight: 600;
}

.mini-cart-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--pb-gray-500);
}

.mini-cart-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--pb-space-4) var(--pb-space-6);
}

.mini-cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--pb-space-12) 0;
}

.empty-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--pb-space-4);
    color: var(--pb-gray-300);
}

.empty-icon .icon {
    width: 100%;
    height: 100%;
}

.empty-message {
    margin-bottom: var(--pb-space-6);
    color: var(--pb-gray-500);
}

.mini-cart-items {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-4);
}

.mini-cart-item {
    display: flex;
    gap: var(--pb-space-4);
    padding-bottom: var(--pb-space-4);
    border-bottom: 1px solid var(--pb-gray-100);
}

.mini-cart-item .item-image {
    width: 64px;
    height: 64px;
    border-radius: var(--pb-radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.mini-cart-item .item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mini-cart-item .item-details {
    flex: 1;
    min-width: 0;
}

.mini-cart-item .item-name {
    display: block;
    font-weight: 500;
    color: var(--pb-gray-900);
    margin-bottom: var(--pb-space-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mini-cart-item .item-meta {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.mini-cart-item .item-remove {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pb-gray-400);
    transition: color var(--pb-transition-fast);
}

.mini-cart-item .item-remove:hover {
    color: var(--pb-error);
}

.mini-cart-item .item-remove .icon {
    width: 1rem;
    height: 1rem;
}

.mini-cart-footer {
    padding: var(--pb-space-4) var(--pb-space-6);
    border-top: 1px solid var(--pb-gray-100);
    background: var(--pb-gray-50);
}

.mini-cart-subtotal {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--pb-space-4);
    font-size: var(--pb-text-lg);
    font-weight: 600;
}

.mini-cart-actions {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-2);
}

/* ==========================================================================
   7. Footer
   ========================================================================== */

.site-footer {
    background: var(--pb-gray-900);
    color: var(--pb-gray-300);
}

/* Newsletter */
.footer-newsletter {
    padding: var(--pb-space-16) 0;
    background: linear-gradient(135deg, var(--pb-accent) 0%, var(--pb-secondary) 100%);
}

.newsletter-content {
    display: grid;
    gap: var(--pb-space-8);
    align-items: center;
}

@media (min-width: 768px) {
    .newsletter-content {
        grid-template-columns: 1fr 1fr;
    }
}

.newsletter-title {
    font-size: var(--pb-text-3xl);
    color: var(--pb-white);
    margin-bottom: var(--pb-space-2);
}

.newsletter-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
}

.newsletter-form {
    max-width: 500px;
}

.newsletter-input-wrapper {
    display: flex;
    gap: var(--pb-space-2);
    margin-bottom: var(--pb-space-3);
}

.newsletter-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: var(--pb-white);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--pb-white);
    box-shadow: none;
}

.newsletter-submit {
    background: var(--pb-white);
    color: var(--pb-accent);
}

.newsletter-submit:hover {
    background: var(--pb-gray-100);
}

.newsletter-privacy {
    font-size: var(--pb-text-sm);
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* Footer Main */
.footer-main {
    padding: var(--pb-space-16) 0;
}

.footer-grid {
    display: grid;
    gap: var(--pb-space-8);
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2fr repeat(3, 1fr);
    }
}

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

.footer-logo {
    margin-bottom: var(--pb-space-4);
}

.footer-logo .site-logo {
    color: var(--pb-white);
}

.footer-description {
    font-size: var(--pb-text-sm);
    margin-bottom: var(--pb-space-6);
}

.footer-social {
    display: flex;
    gap: var(--pb-space-3);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--pb-radius-lg);
    color: var(--pb-white);
    transition: all var(--pb-transition-fast);
}

.social-link:hover {
    background: var(--pb-accent);
}

.social-link .icon {
    width: 1.125rem;
    height: 1.125rem;
}

.footer-title {
    font-size: var(--pb-text-base);
    font-weight: 600;
    color: var(--pb-white);
    margin-bottom: var(--pb-space-4);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-3);
}

.footer-links a {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-400);
    transition: color var(--pb-transition-fast);
}

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

/* Footer Bottom */
.footer-bottom {
    padding: var(--pb-space-6) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-4);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-copyright {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin: 0;
}

.legal-menu {
    display: flex;
    gap: var(--pb-space-6);
}

.legal-menu a {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-400);
    transition: color var(--pb-transition-fast);
}

.legal-menu a:hover {
    color: var(--pb-white);
}

.footer-payment {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
}

.payment-label {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.payment-icons {
    display: flex;
    gap: var(--pb-space-2);
}

.payment-icon {
    display: flex;
}

.icon-payment {
    width: 38px;
    height: 24px;
}

/* ==========================================================================
   8. Hero Section
   ========================================================================== */

.hero-section {
    position: relative;
    padding: var(--pb-space-16) 0 var(--pb-space-20);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #f0f4ff 0%, #faf5ff 50%, #fff 100%);
}

.hero-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    filter: blur(60px);
}

.hero-shape--1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -200px;
    background: var(--pb-accent-light);
}

.hero-shape--2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
    background: #fce7f3;
}

.hero-shape--3 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    background: #dbeafe;
}

.hero-section .container {
    display: grid;
    gap: var(--pb-space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-section .container {
        grid-template-columns: 1fr 1fr;
    }

    .hero-section {
        padding: var(--pb-space-20) 0 var(--pb-space-24);
    }
}

.hero-content {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-content {
        text-align: left;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--pb-space-2);
    padding: var(--pb-space-2) var(--pb-space-4);
    background: var(--pb-accent-light);
    color: var(--pb-accent-dark);
    border-radius: var(--pb-radius-full);
    font-size: var(--pb-text-sm);
    font-weight: 500;
    margin-bottom: var(--pb-space-6);
}

.badge-icon .icon {
    width: 1rem;
    height: 1rem;
}

.hero-title {
    font-size: var(--pb-text-4xl);
    line-height: 1.1;
    margin-bottom: var(--pb-space-6);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--pb-text-5xl);
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: var(--pb-text-6xl);
    }
}

.hero-subtitle {
    font-size: var(--pb-text-lg);
    color: var(--pb-gray-600);
    margin-bottom: var(--pb-space-8);
    max-width: 540px;
}

@media (min-width: 1024px) {
    .hero-subtitle {
        font-size: var(--pb-text-xl);
    }
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--pb-space-4);
    justify-content: center;
    margin-bottom: var(--pb-space-10);
}

@media (min-width: 1024px) {
    .hero-actions {
        justify-content: flex-start;
    }
}

.hero-stats {
    display: flex;
    gap: var(--pb-space-8);
    justify-content: center;
}

@media (min-width: 1024px) {
    .hero-stats {
        justify-content: flex-start;
    }
}

.hero-stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-family: var(--pb-font-display);
    font-size: var(--pb-text-2xl);
    font-weight: 700;
    color: var(--pb-gray-900);
}

.stat-label {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: none;
}

@media (min-width: 1024px) {
    .hero-visual {
        display: block;
    }
}

.hero-mockup {
    position: relative;
}

.mockup-browser {
    background: var(--pb-white);
    border-radius: var(--pb-radius-xl);
    box-shadow: var(--pb-shadow-2xl);
    overflow: hidden;
}

.browser-dots {
    display: flex;
    gap: var(--pb-space-2);
    padding: var(--pb-space-3) var(--pb-space-4);
    background: var(--pb-gray-100);
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--pb-gray-300);
}

.browser-dots span:nth-child(1) { background: #ef4444; }
.browser-dots span:nth-child(2) { background: #f59e0b; }
.browser-dots span:nth-child(3) { background: #10b981; }

.browser-content img {
    width: 100%;
    display: block;
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
    padding: var(--pb-space-3) var(--pb-space-4);
    background: var(--pb-white);
    border-radius: var(--pb-radius-lg);
    box-shadow: var(--pb-shadow-lg);
    animation: float 3s ease-in-out infinite;
}

.floating-card--1 {
    bottom: 20%;
    left: -40px;
    animation-delay: 0s;
}

.floating-card--2 {
    top: 20%;
    right: -40px;
    animation-delay: 1.5s;
}

.floating-card .card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pb-accent-light);
    border-radius: var(--pb-radius-md);
    color: var(--pb-accent);
}

.floating-card .card-text {
    font-size: var(--pb-text-sm);
}

.floating-card .card-text strong {
    display: block;
    color: var(--pb-gray-900);
}

.floating-card .card-text span {
    color: var(--pb-gray-500);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* ==========================================================================
   9. Sections Homepage
   ========================================================================== */

/* Trust Section */
.trust-section {
    padding: var(--pb-space-12) 0;
    background: var(--pb-gray-50);
    border-top: 1px solid var(--pb-gray-100);
    border-bottom: 1px solid var(--pb-gray-100);
}

.trust-label {
    text-align: center;
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-6);
}

.trust-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--pb-space-8);
}

.trust-logo {
    font-size: var(--pb-text-xl);
    font-weight: 700;
    color: var(--pb-gray-300);
}

/* Section Headers */
.section-header {
    margin-bottom: var(--pb-space-12);
}

.section-header--center {
    text-align: center;
}

.section-header--flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: var(--pb-space-4);
}

.section-title {
    font-size: var(--pb-text-3xl);
    margin-bottom: var(--pb-space-3);
}

.section-description {
    font-size: var(--pb-text-lg);
    color: var(--pb-gray-500);
    max-width: 600px;
    margin: 0;
}

.section-header--center .section-description {
    margin: 0 auto;
}

/* Categories Section */
.categories-section {
    padding: var(--pb-space-20) 0;
}

.categories-grid {
    display: grid;
    gap: var(--pb-space-6);
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.category-card {
    display: flex;
    flex-direction: column;
    padding: var(--pb-space-6);
    background: var(--pb-white);
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    transition: all var(--pb-transition-base);
}

.category-card:hover {
    border-color: var(--pb-accent);
    box-shadow: var(--pb-shadow-lg);
    transform: translateY(-4px);
}

.category-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pb-accent-light);
    border-radius: var(--pb-radius-lg);
    color: var(--pb-accent);
    margin-bottom: var(--pb-space-4);
}

.category-icon .icon {
    width: 1.5rem;
    height: 1.5rem;
}

.category-name {
    font-size: var(--pb-text-lg);
    margin-bottom: var(--pb-space-2);
}

.category-desc {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-4);
    flex: 1;
}

.category-count {
    font-size: var(--pb-text-sm);
    font-weight: 500;
    color: var(--pb-accent);
}

/* Products Section */
.products-section {
    padding: var(--pb-space-20) 0;
    background: var(--pb-gray-50);
}

.products-grid {
    display: grid;
    gap: var(--pb-space-6);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Product Card */
.product-card {
    background: var(--pb-white);
    border-radius: var(--pb-radius-xl);
    overflow: hidden;
    transition: all var(--pb-transition-base);
}

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

.product-card-link {
    display: block;
}

.product-card-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--pb-gray-100);
}

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

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

.product-card-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: opacity var(--pb-transition-base);
}

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

.product-card-actions {
    display: flex;
    gap: var(--pb-space-2);
}

.action-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pb-white);
    border-radius: var(--pb-radius-lg);
    color: var(--pb-gray-700);
    transform: translateY(10px);
    opacity: 0;
    transition: all var(--pb-transition-base);
}

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

.product-card:hover .action-btn:nth-child(2) {
    transition-delay: 0.05s;
}

.action-btn:hover {
    background: var(--pb-accent);
    color: var(--pb-white);
}

.action-btn .icon {
    width: 1.25rem;
    height: 1.25rem;
}

.product-card-content {
    padding: var(--pb-space-5);
}

.product-card-category {
    font-size: var(--pb-text-xs);
    font-weight: 500;
    color: var(--pb-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--pb-space-2);
}

.product-card-category a {
    color: inherit;
}

.product-card-title {
    font-size: var(--pb-text-lg);
    font-weight: 600;
    margin-bottom: var(--pb-space-3);
    line-height: 1.3;
}

.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-card-price {
    font-size: var(--pb-text-lg);
    font-weight: 700;
    color: var(--pb-gray-900);
}

.product-card-price .price-sale {
    color: var(--pb-error);
}

.product-card-price .price-regular {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-400);
    text-decoration: line-through;
    margin-left: var(--pb-space-2);
}

/* Benefits Section */
.benefits-section {
    padding: var(--pb-space-20) 0;
}

.benefits-grid {
    display: grid;
    gap: var(--pb-space-8);
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.benefit-card {
    text-align: center;
    padding: var(--pb-space-6);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--pb-accent-light) 0%, #fae8ff 100%);
    border-radius: var(--pb-radius-xl);
    color: var(--pb-accent);
    margin: 0 auto var(--pb-space-5);
}

.benefit-icon .icon {
    width: 1.75rem;
    height: 1.75rem;
}

.benefit-title {
    font-size: var(--pb-text-lg);
    margin-bottom: var(--pb-space-3);
}

.benefit-description {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin: 0;
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--pb-space-20) 0;
    background: var(--pb-gray-50);
}

.testimonials-grid {
    display: grid;
    gap: var(--pb-space-6);
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.testimonial-card {
    background: var(--pb-white);
    padding: var(--pb-space-8);
    border-radius: var(--pb-radius-xl);
    box-shadow: var(--pb-shadow-sm);
}

.testimonial-rating {
    margin-bottom: var(--pb-space-4);
}

.testimonial-text {
    font-size: var(--pb-text-lg);
    font-style: italic;
    color: var(--pb-gray-700);
    margin-bottom: var(--pb-space-6);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
}

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pb-accent-light);
    color: var(--pb-accent);
    font-weight: 600;
    border-radius: var(--pb-radius-full);
}

.author-name {
    display: block;
}

.author-role {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

/* CTA Section */
.cta-section {
    padding: var(--pb-space-20) 0;
    background: linear-gradient(135deg, var(--pb-gray-900) 0%, #1e1b4b 100%);
    text-align: center;
}

.cta-content {
    max-width: 640px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--pb-text-4xl);
    color: var(--pb-white);
    margin-bottom: var(--pb-space-4);
}

.cta-description {
    font-size: var(--pb-text-lg);
    color: var(--pb-gray-400);
    margin-bottom: var(--pb-space-8);
}

.cta-actions {
    margin-bottom: var(--pb-space-6);
}

.cta-guarantee {
    display: inline-flex;
    align-items: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-400);
    margin: 0;
}

.cta-guarantee .icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--pb-success);
}

/* ==========================================================================
   10. Boutique (Shop)
   ========================================================================== */

.shop-header {
    padding: var(--pb-space-8) 0;
    background: var(--pb-gray-50);
    border-bottom: 1px solid var(--pb-gray-100);
}

.shop-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--pb-space-4);
}

.shop-title {
    font-size: var(--pb-text-3xl);
    margin-bottom: var(--pb-space-2);
}

.shop-description {
    color: var(--pb-gray-500);
    margin: 0;
}

.shop-content {
    padding: var(--pb-space-10) 0;
}

.shop-layout {
    display: grid;
    gap: var(--pb-space-10);
}

@media (min-width: 1024px) {
    .shop-layout {
        grid-template-columns: 280px 1fr;
    }
}

/* Shop Sidebar */
.shop-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 320px;
    max-width: 100%;
    background: var(--pb-white);
    transform: translateX(-100%);
    transition: transform var(--pb-transition-slow);
    z-index: var(--pb-z-modal);
    overflow-y: auto;
}

.shop-sidebar[aria-expanded="true"] {
    transform: translateX(0);
}

@media (min-width: 1024px) {
    .shop-sidebar {
        position: static;
        transform: none;
        width: auto;
    }

    .sidebar-header {
        display: none;
    }
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--pb-space-4);
    border-bottom: 1px solid var(--pb-gray-100);
}

.sidebar-title {
    font-size: var(--pb-text-lg);
    margin: 0;
}

.sidebar-close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-content {
    padding: var(--pb-space-4);
}

@media (min-width: 1024px) {
    .sidebar-content {
        padding: 0;
    }
}

.filter-section {
    margin-bottom: var(--pb-space-8);
}

.filter-title {
    font-size: var(--pb-text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-4);
}

.filter-list {
    display: flex;
    flex-direction: column;
}

.filter-item a {
    display: flex;
    justify-content: space-between;
    padding: var(--pb-space-2) 0;
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-600);
    transition: color var(--pb-transition-fast);
}

.filter-item a:hover,
.filter-item.active a {
    color: var(--pb-accent);
}

.filter-count {
    background: var(--pb-gray-100);
    padding: 2px 8px;
    border-radius: var(--pb-radius-full);
    font-size: var(--pb-text-xs);
}

.price-filter-form {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-3);
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
}

.price-input {
    width: 80px;
    text-align: center;
    padding: var(--pb-space-2);
    font-size: var(--pb-text-sm);
}

.price-separator {
    color: var(--pb-gray-400);
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    cursor: pointer;
}

.filter-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--pb-accent);
}

.sidebar-footer {
    padding: var(--pb-space-4);
    border-top: 1px solid var(--pb-gray-100);
}

@media (min-width: 1024px) {
    .sidebar-footer {
        padding: var(--pb-space-6) 0 0;
        border-top: none;
    }
}

/* Shop Toolbar */
.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--pb-space-4);
    margin-bottom: var(--pb-space-6);
    padding-bottom: var(--pb-space-4);
    border-bottom: 1px solid var(--pb-gray-100);
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: var(--pb-space-4);
}

.filter-toggle {
    display: flex;
}

@media (min-width: 1024px) {
    .filter-toggle {
        display: none;
    }
}

.products-count {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--pb-space-4);
}

.view-options {
    display: flex;
    gap: var(--pb-space-1);
}

.view-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pb-gray-400);
    border-radius: var(--pb-radius-md);
    transition: all var(--pb-transition-fast);
}

.view-btn:hover,
.view-btn.active {
    color: var(--pb-gray-900);
    background: var(--pb-gray-100);
}

.view-btn .icon {
    width: 1.125rem;
    height: 1.125rem;
}

.sort-options select {
    min-width: 180px;
    padding: var(--pb-space-2) var(--pb-space-4);
    font-size: var(--pb-text-sm);
    background-color: var(--pb-white);
}

/* Shop Pagination */
.shop-pagination {
    margin-top: var(--pb-space-10);
}

.woocommerce-pagination {
    display: flex;
    justify-content: center;
    gap: var(--pb-space-2);
}

.woocommerce-pagination .page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--pb-space-3);
    font-weight: 500;
    border-radius: var(--pb-radius-lg);
    border: 1px solid var(--pb-gray-200);
    transition: all var(--pb-transition-fast);
}

.woocommerce-pagination .page-numbers:hover,
.woocommerce-pagination .page-numbers.current {
    background: var(--pb-accent);
    border-color: var(--pb-accent);
    color: var(--pb-white);
}

/* No Products */
.no-products {
    text-align: center;
    padding: var(--pb-space-16) 0;
}

.no-products-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--pb-space-6);
    color: var(--pb-gray-300);
}

.no-products-icon .icon {
    width: 100%;
    height: 100%;
}

.no-products h3 {
    margin-bottom: var(--pb-space-2);
}

.no-products p {
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-6);
}

/* ==========================================================================
   11. Page Produit
   ========================================================================== */

.single-product-page {
    padding: var(--pb-space-10) 0;
}

.product-breadcrumb {
    margin-bottom: var(--pb-space-6);
}

.woocommerce-breadcrumb {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.woocommerce-breadcrumb a {
    color: var(--pb-gray-500);
    transition: color var(--pb-transition-fast);
}

.woocommerce-breadcrumb a:hover {
    color: var(--pb-accent);
}

.breadcrumb-separator {
    margin: 0 var(--pb-space-2);
}

.product-layout {
    display: grid;
    gap: var(--pb-space-10);
    margin-bottom: var(--pb-space-16);
}

@media (min-width: 1024px) {
    .product-layout {
        grid-template-columns: 1fr 1fr;
    }
}

/* Product Gallery */
.product-gallery {
    position: sticky;
    top: 100px;
}

.gallery-main {
    position: relative;
    aspect-ratio: 1;
    background: var(--pb-gray-100);
    border-radius: var(--pb-radius-xl);
    overflow: hidden;
    margin-bottom: var(--pb-space-4);
}

.gallery-main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-thumbnails {
    display: flex;
    gap: var(--pb-space-3);
    overflow-x: auto;
    padding-bottom: var(--pb-space-2);
}

.gallery-thumb {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: var(--pb-radius-lg);
    overflow: hidden;
    border: 2px solid transparent;
    opacity: 0.6;
    transition: all var(--pb-transition-fast);
}

.gallery-thumb:hover,
.gallery-thumb.active {
    border-color: var(--pb-accent);
    opacity: 1;
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info */
.product-info {
    padding-top: var(--pb-space-4);
}

.product-category {
    font-size: var(--pb-text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pb-accent);
    margin-bottom: var(--pb-space-3);
}

.product-category a {
    color: inherit;
}

.product-title {
    font-size: var(--pb-text-3xl);
    margin-bottom: var(--pb-space-4);
}

@media (min-width: 768px) {
    .product-title {
        font-size: var(--pb-text-4xl);
    }
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--pb-space-4);
    margin-bottom: var(--pb-space-6);
}

.rating-link {
    font-size: var(--pb-text-sm);
    color: var(--pb-accent);
}

.product-price-block {
    margin-bottom: var(--pb-space-6);
}

.price-wrapper {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
}

.price-current,
.price-sale {
    font-size: var(--pb-text-3xl);
    font-weight: 700;
    color: var(--pb-gray-900);
}

.price-sale {
    color: var(--pb-error);
}

.price-regular {
    font-size: var(--pb-text-xl);
    color: var(--pb-gray-400);
    text-decoration: line-through;
}

.price-badge {
    display: inline-flex;
    padding: var(--pb-space-1) var(--pb-space-2);
    font-size: var(--pb-text-sm);
    font-weight: 600;
    background: var(--pb-error);
    color: var(--pb-white);
    border-radius: var(--pb-radius-md);
}

.product-short-description {
    font-size: var(--pb-text-lg);
    color: var(--pb-gray-600);
    margin-bottom: var(--pb-space-8);
    line-height: 1.7;
}

.product-add-to-cart {
    margin-bottom: var(--pb-space-8);
}

.product-add-to-cart .quantity {
    display: inline-flex;
    align-items: center;
    margin-right: var(--pb-space-4);
}

.product-add-to-cart .quantity input {
    width: 60px;
    text-align: center;
    padding: var(--pb-space-3);
}

.product-add-to-cart .single_add_to_cart_button {
    display: inline-flex;
    align-items: center;
    gap: var(--pb-space-2);
    padding: var(--pb-space-4) var(--pb-space-8);
    font-size: var(--pb-text-lg);
    font-weight: 600;
    background: linear-gradient(135deg, var(--pb-accent) 0%, var(--pb-secondary) 100%);
    color: var(--pb-white);
    border: none;
    border-radius: var(--pb-radius-lg);
    cursor: pointer;
    transition: all var(--pb-transition-base);
    box-shadow: 0 4px 14px 0 rgb(99 102 241 / 0.4);
}

.product-add-to-cart .single_add_to_cart_button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgb(99 102 241 / 0.5);
}

.product-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--pb-space-4);
    padding: var(--pb-space-6);
    background: var(--pb-gray-50);
    border-radius: var(--pb-radius-xl);
    margin-bottom: var(--pb-space-6);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
    font-size: var(--pb-text-sm);
}

.feature-item .icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--pb-success);
}

.product-guarantee {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.product-guarantee .icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--pb-success);
}

/* Product Tabs */
.product-tabs-section {
    margin-bottom: var(--pb-space-16);
}

.woocommerce-tabs {
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    overflow: hidden;
}

.woocommerce-tabs ul.tabs {
    display: flex;
    background: var(--pb-gray-50);
    border-bottom: 1px solid var(--pb-gray-200);
}

.woocommerce-tabs ul.tabs li {
    flex: 1;
}

.woocommerce-tabs ul.tabs li a {
    display: block;
    padding: var(--pb-space-4);
    text-align: center;
    font-weight: 500;
    color: var(--pb-gray-500);
    transition: all var(--pb-transition-fast);
}

.woocommerce-tabs ul.tabs li.active a,
.woocommerce-tabs ul.tabs li a:hover {
    color: var(--pb-accent);
    background: var(--pb-white);
}

.woocommerce-tabs .panel {
    padding: var(--pb-space-8);
}

.woocommerce-tabs .panel h2 {
    font-size: var(--pb-text-xl);
    margin-bottom: var(--pb-space-4);
}

/* License Tab */
.license-content {
    max-width: 600px;
}

.license-section {
    margin-bottom: var(--pb-space-6);
}

.license-section h4 {
    font-size: var(--pb-text-base);
    margin-bottom: var(--pb-space-3);
}

.license-section ul {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-2);
}

.license-section li {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-sm);
}

.license-section li::before {
    content: "✓";
    color: var(--pb-success);
    font-weight: 700;
}

.license-note {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-top: var(--pb-space-6);
}

/* Related Products */
.related-products-section {
    padding-top: var(--pb-space-8);
    border-top: 1px solid var(--pb-gray-200);
}

.related-products-section .section-title {
    margin-bottom: var(--pb-space-8);
}

/* ==========================================================================
   12. Panier
   ========================================================================== */

.cart-page {
    padding: var(--pb-space-10) 0;
}

.cart-header {
    margin-bottom: var(--pb-space-8);
}

.cart-title {
    font-size: var(--pb-text-3xl);
    margin-bottom: var(--pb-space-2);
}

.cart-subtitle {
    color: var(--pb-gray-500);
    margin: 0;
}

.cart-layout {
    display: grid;
    gap: var(--pb-space-10);
}

@media (min-width: 1024px) {
    .cart-layout {
        grid-template-columns: 1fr 400px;
    }
}

.cart-items-header {
    display: none;
    padding: var(--pb-space-4) 0;
    font-size: var(--pb-text-sm);
    font-weight: 600;
    color: var(--pb-gray-500);
    border-bottom: 1px solid var(--pb-gray-200);
}

@media (min-width: 768px) {
    .cart-items-header {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--pb-space-4);
    }
}

.cart-item {
    display: grid;
    gap: var(--pb-space-4);
    padding: var(--pb-space-6) 0;
    border-bottom: 1px solid var(--pb-gray-100);
}

@media (min-width: 768px) {
    .cart-item {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        align-items: center;
    }
}

.cart-item-product {
    display: flex;
    gap: var(--pb-space-4);
}

.cart-item-image {
    width: 100px;
    height: 100px;
    border-radius: var(--pb-radius-lg);
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cart-item-name {
    font-weight: 600;
    margin-bottom: var(--pb-space-2);
}

.cart-item-name a {
    color: var(--pb-gray-900);
}

.cart-item-meta {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-3);
}

.cart-item-remove {
    display: inline-flex;
    align-items: center;
    gap: var(--pb-space-1);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-400);
    transition: color var(--pb-transition-fast);
}

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

.cart-item-remove .icon {
    width: 1rem;
    height: 1rem;
}

.cart-item-price,
.cart-item-subtotal {
    font-weight: 600;
}

.cart-item-price::before,
.cart-item-quantity::before,
.cart-item-subtotal::before {
    content: attr(data-label) ": ";
    font-weight: 400;
    color: var(--pb-gray-500);
}

@media (min-width: 768px) {
    .cart-item-price::before,
    .cart-item-quantity::before,
    .cart-item-subtotal::before {
        display: none;
    }
}

.cart-item-quantity .quantity {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-lg);
}

.cart-item-quantity .quantity input {
    width: 50px;
    text-align: center;
    border: none;
    padding: var(--pb-space-2);
}

.cart-actions {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--pb-space-4);
    padding-top: var(--pb-space-6);
}

/* Cart Summary */
.cart-summary {
    position: sticky;
    top: 100px;
}

.cart-summary-inner {
    background: var(--pb-gray-50);
    border-radius: var(--pb-radius-xl);
    padding: var(--pb-space-6);
}

.summary-title {
    font-size: var(--pb-text-xl);
    margin-bottom: var(--pb-space-6);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--pb-space-3) 0;
}

.summary-row--coupon .summary-value {
    color: var(--pb-success);
}

.summary-row--total {
    font-size: var(--pb-text-xl);
    font-weight: 700;
}

.summary-divider {
    height: 1px;
    background: var(--pb-gray-200);
    margin: var(--pb-space-4) 0;
}

.coupon-section {
    margin: var(--pb-space-6) 0;
}

.coupon-details {
    border: 1px dashed var(--pb-gray-300);
    border-radius: var(--pb-radius-lg);
    overflow: hidden;
}

.coupon-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--pb-space-3) var(--pb-space-4);
    font-weight: 500;
    cursor: pointer;
}

.coupon-toggle .icon {
    width: 1.25rem;
    height: 1.25rem;
    transition: transform var(--pb-transition-fast);
}

.coupon-details[open] .coupon-toggle .icon {
    transform: rotate(180deg);
}

.coupon-form {
    display: flex;
    gap: var(--pb-space-2);
    padding: var(--pb-space-4);
    border-top: 1px dashed var(--pb-gray-300);
}

.coupon-input {
    flex: 1;
}

.checkout-button {
    margin-bottom: var(--pb-space-4);
}

.checkout-button .checkout-button,
.checkout-button a {
    display: flex;
    justify-content: center;
    width: 100%;
    padding: var(--pb-space-4);
    font-size: var(--pb-text-lg);
    font-weight: 600;
    background: linear-gradient(135deg, var(--pb-accent) 0%, var(--pb-secondary) 100%);
    color: var(--pb-white);
    border-radius: var(--pb-radius-lg);
    box-shadow: 0 4px 14px 0 rgb(99 102 241 / 0.4);
    transition: all var(--pb-transition-base);
}

.checkout-button .checkout-button:hover,
.checkout-button a:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgb(99 102 241 / 0.5);
}

.security-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.security-notice .icon {
    width: 1rem;
    height: 1rem;
    color: var(--pb-success);
}

/* Empty Cart */
.cart-empty-page {
    padding: var(--pb-space-16) 0;
}

.empty-cart-content {
    text-align: center;
    max-width: 500px;
    margin: 0 auto var(--pb-space-16);
}

.empty-cart-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--pb-space-6);
    color: var(--pb-gray-300);
}

.empty-cart-icon .icon {
    width: 100%;
    height: 100%;
}

.empty-cart-title {
    margin-bottom: var(--pb-space-4);
}

.empty-cart-description {
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-8);
}

/* ==========================================================================
   13. Checkout
   ========================================================================== */

.checkout-page {
    padding: var(--pb-space-10) 0;
}

.checkout-header {
    margin-bottom: var(--pb-space-10);
    text-align: center;
}

.checkout-title {
    font-size: var(--pb-text-3xl);
    margin-bottom: var(--pb-space-6);
}

.checkout-steps {
    display: flex;
    justify-content: center;
    gap: var(--pb-space-8);
}

.step {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    color: var(--pb-gray-400);
}

.step--active {
    color: var(--pb-accent);
}

.step-number {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid currentColor;
    border-radius: 50%;
    font-weight: 600;
    font-size: var(--pb-text-sm);
}

.step--active .step-number {
    background: var(--pb-accent);
    border-color: var(--pb-accent);
    color: var(--pb-white);
}

.step-label {
    font-weight: 500;
}

.checkout-layout {
    display: grid;
    gap: var(--pb-space-10);
}

@media (min-width: 1024px) {
    .checkout-layout {
        grid-template-columns: 1fr 420px;
    }
}

.checkout-section {
    background: var(--pb-white);
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    margin-bottom: var(--pb-space-6);
    overflow: hidden;
}

.checkout-section .section-header {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
    padding: var(--pb-space-5);
    background: var(--pb-gray-50);
    border-bottom: 1px solid var(--pb-gray-200);
    margin-bottom: 0;
}

.checkout-section .section-header .icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--pb-accent);
}

.checkout-section .section-title {
    font-size: var(--pb-text-lg);
    margin: 0;
}

.checkout-section .section-content {
    padding: var(--pb-space-6);
}

/* WooCommerce Form Overrides */
.woocommerce-billing-fields__field-wrapper,
.woocommerce-shipping-fields__field-wrapper {
    display: grid;
    gap: var(--pb-space-4);
}

@media (min-width: 768px) {
    .woocommerce-billing-fields__field-wrapper,
    .woocommerce-shipping-fields__field-wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-row {
    margin-bottom: 0;
}

.form-row-wide {
    grid-column: 1 / -1;
}

.form-row label {
    display: block;
    font-size: var(--pb-text-sm);
    font-weight: 500;
    margin-bottom: var(--pb-space-2);
}

.form-row .required {
    color: var(--pb-error);
}

/* Checkout Summary */
.checkout-summary {
    position: sticky;
    top: 100px;
}

.summary-card {
    background: var(--pb-gray-50);
    border-radius: var(--pb-radius-xl);
    padding: var(--pb-space-6);
}

.summary-products {
    margin-bottom: var(--pb-space-6);
}

.summary-product {
    display: flex;
    gap: var(--pb-space-3);
    margin-bottom: var(--pb-space-4);
}

.summary-product .product-image {
    position: relative;
    width: 64px;
    height: 64px;
    border-radius: var(--pb-radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.summary-product .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.summary-product .product-quantity {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pb-accent);
    color: var(--pb-white);
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
}

.summary-product .product-info {
    flex: 1;
    min-width: 0;
}

.summary-product .product-name {
    display: block;
    font-weight: 500;
    font-size: var(--pb-text-sm);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.summary-product .product-total {
    font-weight: 600;
    white-space: nowrap;
}

.summary-totals {
    padding-top: var(--pb-space-4);
}

.summary-row--discount .summary-value {
    color: var(--pb-success);
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--pb-space-4);
    margin: var(--pb-space-6) 0;
    padding: var(--pb-space-4);
    background: var(--pb-white);
    border-radius: var(--pb-radius-lg);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-xs);
    color: var(--pb-gray-600);
}

.trust-badge .icon {
    width: 1rem;
    height: 1rem;
    color: var(--pb-success);
}

.back-to-cart {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.back-to-cart .icon {
    width: 1rem;
    height: 1rem;
}

.back-to-cart:hover {
    color: var(--pb-accent);
}

/* Payment Section */
#payment {
    background: transparent;
    border: none;
}

#payment .section-content {
    padding: 0;
}

.woocommerce-checkout-payment {
    background: var(--pb-white);
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    overflow: hidden;
}

.wc_payment_methods {
    margin: 0;
    padding: 0;
}

.wc_payment_method {
    border-bottom: 1px solid var(--pb-gray-100);
}

.wc_payment_method:last-child {
    border-bottom: none;
}

.wc_payment_method label {
    display: flex;
    align-items: center;
    gap: var(--pb-space-3);
    padding: var(--pb-space-4);
    cursor: pointer;
    font-weight: 500;
}

.wc_payment_method input[type="radio"] {
    width: 20px;
    height: 20px;
    accent-color: var(--pb-accent);
}

.payment_box {
    padding: var(--pb-space-4);
    background: var(--pb-gray-50);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-600);
}

.woocommerce-terms-and-conditions-wrapper {
    padding: var(--pb-space-4);
}

#place_order {
    width: 100%;
    padding: var(--pb-space-4);
    font-size: var(--pb-text-lg);
    font-weight: 600;
    background: linear-gradient(135deg, var(--pb-accent) 0%, var(--pb-secondary) 100%);
    color: var(--pb-white);
    border: none;
    border-radius: var(--pb-radius-lg);
    cursor: pointer;
    box-shadow: 0 4px 14px 0 rgb(99 102 241 / 0.4);
    transition: all var(--pb-transition-base);
}

#place_order:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgb(99 102 241 / 0.5);
}

/* Thank You Page */
.thankyou-page {
    padding: var(--pb-space-16) 0;
}

.order-success,
.order-failed {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.status-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--pb-space-6);
    border-radius: 50%;
}

.status-icon--success {
    background: var(--pb-success);
    color: var(--pb-white);
}

.status-icon--failed {
    background: var(--pb-error);
    color: var(--pb-white);
}

.status-icon .icon {
    width: 2.5rem;
    height: 2.5rem;
}

.thankyou-title {
    font-size: var(--pb-text-3xl);
    margin-bottom: var(--pb-space-4);
}

.thankyou-message {
    font-size: var(--pb-text-lg);
    color: var(--pb-gray-600);
    margin-bottom: var(--pb-space-8);
}

.order-summary-card {
    background: var(--pb-gray-50);
    border-radius: var(--pb-radius-xl);
    padding: var(--pb-space-6);
    margin-bottom: var(--pb-space-8);
}

.order-info-grid {
    display: grid;
    gap: var(--pb-space-6);
}

@media (min-width: 640px) {
    .order-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .order-info-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.order-info-item {
    text-align: center;
}

.info-label {
    display: block;
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-1);
}

.info-value {
    font-weight: 600;
    color: var(--pb-gray-900);
}

.info-value--total {
    font-size: var(--pb-text-xl);
    color: var(--pb-accent);
}

.downloads-section {
    text-align: left;
    background: var(--pb-white);
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    padding: var(--pb-space-6);
    margin-bottom: var(--pb-space-8);
}

.downloads-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    font-size: var(--pb-text-xl);
    margin-bottom: var(--pb-space-6);
}

.downloads-section .section-title .icon {
    color: var(--pb-accent);
}

.downloads-list {
    display: flex;
    flex-direction: column;
    gap: var(--pb-space-4);
}

.download-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--pb-space-4);
    background: var(--pb-gray-50);
    border-radius: var(--pb-radius-lg);
}

.download-name {
    display: block;
    font-weight: 600;
}

.download-product {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.downloads-note {
    display: flex;
    align-items: center;
    gap: var(--pb-space-2);
    margin-top: var(--pb-space-4);
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
}

.downloads-note .icon {
    width: 1rem;
    height: 1rem;
}

.order-details-section {
    text-align: left;
    margin-bottom: var(--pb-space-8);
}

.order-details-section .section-title {
    margin-bottom: var(--pb-space-4);
}

.order-items {
    background: var(--pb-white);
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    overflow: hidden;
}

.order-item {
    display: flex;
    align-items: center;
    gap: var(--pb-space-4);
    padding: var(--pb-space-4);
    border-bottom: 1px solid var(--pb-gray-100);
}

.order-item:last-child {
    border-bottom: none;
}

.order-item .item-image {
    width: 48px;
    height: 48px;
    border-radius: var(--pb-radius-md);
    overflow: hidden;
}

.order-item .item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.order-item .item-details {
    flex: 1;
}

.order-item .item-name {
    font-weight: 500;
}

.order-item .item-quantity {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-left: var(--pb-space-2);
}

.order-item .item-total {
    font-weight: 600;
}

.thankyou-actions {
    display: flex;
    justify-content: center;
    gap: var(--pb-space-4);
    flex-wrap: wrap;
}

/* ==========================================================================
   14. Pages Institutionnelles
   ========================================================================== */

.page-header {
    padding: var(--pb-space-10) 0;
    background: var(--pb-gray-50);
    border-bottom: 1px solid var(--pb-gray-100);
}

.page-title {
    font-size: var(--pb-text-4xl);
    margin-bottom: 0;
}

.page-content {
    padding: var(--pb-space-12) 0;
}

.entry-content {
    max-width: 800px;
    margin: 0 auto;
}

.entry-content h2 {
    margin-top: var(--pb-space-10);
    margin-bottom: var(--pb-space-4);
}

.entry-content h3 {
    margin-top: var(--pb-space-8);
    margin-bottom: var(--pb-space-3);
}

.entry-content p {
    line-height: 1.8;
}

.entry-content ul,
.entry-content ol {
    margin-bottom: var(--pb-space-6);
    padding-left: var(--pb-space-6);
}

.entry-content li {
    margin-bottom: var(--pb-space-2);
    line-height: 1.7;
}

.entry-content ul li {
    list-style-type: disc;
}

.entry-content ol li {
    list-style-type: decimal;
}

.entry-content a {
    color: var(--pb-accent);
    text-decoration: underline;
}

.entry-content a:hover {
    color: var(--pb-accent-dark);
}

/* ==========================================================================
   14b. Blog / Lists
   ========================================================================== */

.posts-grid {
    display: grid;
    gap: var(--pb-space-6);
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    padding: var(--pb-space-12) 0;
}

.post-card {
    background: var(--pb-white);
    border: 1px solid var(--pb-gray-200);
    border-radius: var(--pb-radius-xl);
    overflow: hidden;
    transition: all var(--pb-transition-base);
}

.post-card:hover {
    box-shadow: var(--pb-shadow-lg);
    transform: translateY(-3px);
    border-color: var(--pb-gray-300);
}

.post-card__thumb img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    background: var(--pb-gray-100);
}

.post-card__content {
    padding: var(--pb-space-6);
}

.post-card__title {
    font-size: var(--pb-text-xl);
    margin-bottom: var(--pb-space-3);
}

.post-card__title a:hover {
    color: var(--pb-accent);
}

.post-card__meta {
    font-size: var(--pb-text-sm);
    color: var(--pb-gray-500);
    margin-bottom: var(--pb-space-4);
}

.post-card__excerpt {
    color: var(--pb-gray-600);
    margin-bottom: var(--pb-space-5);
}

.post-card__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--pb-space-2);
}

/* ==========================================================================
   15. Utilitaires
   ========================================================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none !important; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================================
   16. Animations
   ========================================================================== */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.animate-fade-in {
    animation: fadeIn var(--pb-transition-slow) ease forwards;
}

.animate-slide-up {
    animation: slideUp var(--pb-transition-slow) ease forwards;
}

/* Loading states */
.is-loading {
    position: relative;
    pointer-events: none;
}

.is-loading::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==========================================================================
   17. Media Queries
   ========================================================================== */

@media (max-width: 1023px) {
    :root {
        --pb-container-padding: 1rem;
    }

    .hero-title {
        font-size: var(--pb-text-3xl);
    }

    .section-title {
        font-size: var(--pb-text-2xl);
    }

    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: var(--pb-space-10) 0 var(--pb-space-12);
    }

    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
    }

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

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

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

    .cart-actions {
        flex-direction: column;
    }

    .cart-actions .btn {
        width: 100%;
    }
}

/* Print styles */
@media print {
    .site-header,
    .site-footer,
    .hero-section,
    .mini-cart,
    .mobile-menu,
    .site-overlay,
    .search-modal {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }

    a {
        text-decoration: underline;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }
}