/* ============================================
   Établissement M&O - Styles principaux
   Charte: Saumon vif / Neutres / Accents
   ============================================ */

:root {
    --saumon-vif: #FA8072;
    --saumon-clair: #F4A493;
    --saumon-fonce: #D45F52;
    --saumon-pale: #FDECEA;
    --blanc: #FFFFFF;
    --gris-chaud: #F7F5F2;
    --brun-anthracite: #303835;
    --gris-moyen: #7A736E;
    --sable-dore: #E8C9A0;
    --vert-sauge: #7FB5A8;
    --radius: 12px;
    --shadow: 0 2px 16px rgba(48,56,53,0.08);
    --shadow-lg: 0 8px 32px rgba(48,56,53,0.12);
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--gris-chaud);
    color: var(--brun-anthracite);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* --- Conteneur --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.container-wide { max-width: 1400px; margin: 0 auto; padding: 0 16px; }

/* --- Header / Navigation --- */
.header {
    background: var(--blanc);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 16px;
    padding-right: 16px;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-logo img {
    height: 42px;
    width: 42px;
    border-radius: 50%;
    object-fit: cover;
}

.header-logo span {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--brun-anthracite);
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-nav a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--gris-moyen);
    transition: var(--transition);
}

.header-nav a:hover,
.header-nav a.active {
    background: var(--saumon-pale);
    color: var(--saumon-fonce);
}

.header-nav a i { font-size: 1rem; }

/* --- Bouton panier flottant --- */
.cart-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: var(--saumon-vif);
    color: var(--blanc);
    border: none;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 200;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-fab:hover { background: var(--saumon-fonce); transform: scale(1.05); }

.cart-fab .badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--brun-anthracite);
    color: var(--blanc);
    font-size: 0.7rem;
    font-weight: 700;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* --- Hero Section --- */
.hero {
    background: linear-gradient(135deg, var(--saumon-vif), var(--saumon-fonce));
    color: var(--blanc);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 60px;
    background: var(--gris-chaud);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 24px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* --- Boutons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--saumon-vif);
    color: var(--blanc);
}

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

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

.btn-outline:hover {
    background: var(--blanc);
    color: var(--saumon-fonce);
}

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

.btn-outline-dark:hover {
    background: var(--saumon-vif);
    color: var(--blanc);
}

.btn-success {
    background: var(--vert-sauge);
    color: var(--blanc);
}

.btn-success:hover { opacity: 0.9; }

.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 14px 32px; font-size: 1.05rem; }
.btn-block { width: 100%; justify-content: center; }

/* --- Section --- */
.section {
    padding: 48px 0;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--brun-anthracite);
    margin-bottom: 8px;
}

.section-subtitle {
    color: var(--gris-moyen);
    margin-bottom: 32px;
}

/* --- Cartes Modules Landing --- */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.module-card {
    background: var(--blanc);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.module-card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.module-card-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(48,56,53,0.6));
}

.module-card-body {
    padding: 20px;
}

.module-card-body h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.module-card-body p {
    color: var(--gris-moyen);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

/* --- Actualités --- */
.actu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.actu-card {
    background: var(--blanc);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--saumon-vif);
}

.actu-card h4 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.actu-card p {
    color: var(--gris-moyen);
    font-size: 0.88rem;
    margin-bottom: 8px;
}

.actu-card .date {
    font-size: 0.8rem;
    color: var(--saumon-fonce);
    font-weight: 600;
}

/* --- Grille produits --- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.product-card {
    background: var(--blanc);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.product-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.product-card-body {
    padding: 14px;
}

.product-card-body h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-card-body .marque {
    font-size: 0.78rem;
    color: var(--gris-moyen);
    margin-bottom: 4px;
}

.product-card-body .desc {
    font-size: 0.82rem;
    color: var(--gris-moyen);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
}

.product-card-price .price {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--saumon-fonce);
}

.product-card-price .taille {
    font-size: 0.75rem;
    background: var(--saumon-pale);
    color: var(--saumon-fonce);
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 500;
}

.btn-add-cart {
    width: 100%;
    padding: 10px;
    margin-top: 10px;
    background: var(--saumon-vif);
    color: var(--blanc);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-add-cart:hover { background: var(--saumon-fonce); }

.btn-add-cart:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.stock-badge {
    font-size: 0.72rem;
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
}

.stock-ok { background: rgba(127,181,168,0.15); color: var(--vert-sauge); }
.stock-low { background: rgba(232,201,160,0.3); color: #b8860b; }
.stock-out { background: rgba(212,95,82,0.1); color: var(--saumon-fonce); }

/* --- Filtres catégories --- */
.filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.filter-btn {
    padding: 8px 18px;
    border-radius: 24px;
    background: var(--blanc);
    border: 1.5px solid #e0dbd6;
    color: var(--gris-moyen);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--saumon-vif);
    color: var(--blanc);
    border-color: var(--saumon-vif);
}

/* --- Sidebar Panier --- */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(48,56,53,0.4);
    z-index: 300;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.cart-overlay.open { opacity: 1; pointer-events: auto; }

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -420px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    background: var(--blanc);
    z-index: 301;
    transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 24px rgba(0,0,0,0.1);
}

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

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
}

.cart-header h3 {
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--gris-moyen);
    padding: 4px;
}

.cart-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
}

.cart-empty {
    text-align: center;
    color: var(--gris-moyen);
    padding: 40px 0;
}

.cart-empty i { font-size: 3rem; margin-bottom: 12px; display: block; color: #ddd; }

.cart-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
    align-items: center;
}

.cart-item-img {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

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

.cart-item-info h5 {
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.cart-item-info .item-prix {
    font-size: 0.82rem;
    color: var(--saumon-fonce);
    font-weight: 600;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 6px;
}

.cart-item-qty button {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: 1px solid #e0dbd6;
    background: var(--gris-chaud);
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.cart-item-qty button:hover { background: var(--saumon-pale); }

.cart-item-qty span {
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--saumon-fonce);
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    transition: var(--transition);
}

.cart-item-remove:hover { color: red; }

.cart-footer {
    border-top: 1px solid #eee;
    padding: 16px 20px;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 14px;
}

.cart-total .total-prix { color: var(--saumon-fonce); }

/* --- Modal Commande --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(48,56,53,0.5);
    z-index: 400;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.modal-overlay.show { display: flex; }

.modal {
    background: var(--blanc);
    border-radius: var(--radius);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
}

.modal-header h3 { font-size: 1.1rem; }

.modal-close {
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--gris-moyen);
}

.modal-body { padding: 20px; }

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: var(--brun-anthracite);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid #e0dbd6;
    border-radius: 8px;
    font-size: 0.92rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--saumon-vif);
    box-shadow: 0 0 0 3px rgba(250,128,114,0.15);
}

.radio-group {
    display: flex;
    gap: 12px;
}

.radio-option {
    flex: 1;
    position: relative;
}

.radio-option input { display: none; }

.radio-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    border: 2px solid #e0dbd6;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.radio-option input:checked + label {
    border-color: var(--saumon-vif);
    background: var(--saumon-pale);
    color: var(--saumon-fonce);
}

/* --- Footer --- */
.footer {
    background: var(--brun-anthracite);
    color: rgba(255,255,255,0.7);
    padding: 40px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-bottom: 24px;
}

.footer h4 {
    color: var(--blanc);
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.footer p, .footer a {
    font-size: 0.88rem;
    line-height: 1.8;
}

.footer a:hover { color: var(--saumon-clair); }

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.82rem;
}

/* --- Confirmation page --- */
.confirmation-box {
    max-width: 600px;
    margin: 40px auto;
    background: var(--blanc);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    box-shadow: var(--shadow);
}

.confirmation-box .icon-check {
    width: 64px;
    height: 64px;
    background: rgba(127,181,168,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.8rem;
    color: var(--vert-sauge);
}

/* --- Toast --- */
.toast {
    position: fixed;
    bottom: 90px;
    right: 24px;
    background: var(--brun-anthracite);
    color: var(--blanc);
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.88rem;
    z-index: 500;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { background: var(--vert-sauge); }
.toast.error { background: var(--saumon-fonce); }

/* --- Loader --- */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2.5px solid rgba(255,255,255,0.3);
    border-top-color: var(--blanc);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* --- Responsive --- */
@media (max-width: 768px) {
    .hero h1 { font-size: 1.8rem; }
    .hero p { font-size: 0.95rem; }
    .header-nav a span { display: none; }
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
    .product-card-img { height: 140px; }
    .cart-sidebar { width: 100%; max-width: 100vw; }
    .modules-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .hero { padding: 50px 0 40px; }
    .hero h1 { font-size: 1.5rem; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .product-card-body { padding: 10px; }
    .product-card-body h4 { font-size: 0.82rem; }
    .product-card-price .price { font-size: 0.9rem; }
}

/* --- Install Banner PWA --- */
.install-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--brun-anthracite);
    color: var(--blanc);
    padding: 14px 20px;
    display: none;
    align-items: center;
    justify-content: space-between;
    z-index: 250;
    gap: 12px;
}

.install-banner.show { display: flex; }
.install-banner p { font-size: 0.88rem; flex: 1; }

.install-banner .btn-install {
    background: var(--saumon-vif);
    color: var(--blanc);
    border: none;
    padding: 8px 18px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
}

.install-banner .btn-dismiss {
    background: none;
    border: none;
    color: rgba(255,255,255,0.6);
    cursor: pointer;
    font-size: 1.2rem;
}

/* --- Sélecteur de jour (Menu du jour) --- */
.day-selector {
    background: var(--blanc);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
    margin-bottom: 20px;
}
.day-selector-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1rem;
    color: var(--brun-anthracite);
    margin-bottom: 12px;
}
.day-selector-header i {
    color: var(--saumon-vif);
    font-size: 1.1rem;
}
.day-today-badge {
    font-size: 0.7rem;
    font-weight: 600;
    background: var(--saumon-pale);
    color: var(--saumon-fonce);
    padding: 2px 10px;
    border-radius: 20px;
    margin-left: 4px;
}
.day-selector-days {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
}
.day-selector-days::-webkit-scrollbar { display: none; }
.day-btn {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gris-moyen);
    background: var(--gris-chaud);
    border: 2px solid transparent;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    position: relative;
}
.day-btn .day-full { display: none; }
.day-btn:hover {
    background: var(--saumon-pale);
    color: var(--saumon-fonce);
}
.day-btn.active {
    background: var(--saumon-vif);
    color: var(--blanc);
    font-weight: 700;
    border-color: var(--saumon-fonce);
    box-shadow: 0 2px 8px rgba(250,128,114,0.3);
}
.day-btn.today:not(.active) {
    border-color: var(--saumon-clair);
}
.day-dot {
    position: absolute;
    bottom: 4px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--saumon-vif);
}
@media (min-width: 600px) {
    .day-btn { padding: 10px 18px; font-size: 0.85rem; }
    .day-btn .day-short { display: none; }
    .day-btn .day-full { display: inline; }
    .day-selector-days { justify-content: center; }
}