:root {
    --bg-dark: #000000;
    --card-bg: rgba(28, 28, 30, 0.85);
    --accent-blue: #0A84FF;
    --accent-gold: #FFD60A;
    --border: rgba(255, 255, 255, 0.12);
    --text-dim: #8e8e93;
    --success: #30D158;
    --danger: #FF453A;
    /* Rouge Apple pour le badge */
}

body {
    background-color: var(--bg-dark);
    background-image: radial-gradient(circle at top right, #1a1a1a 0%, #000000 100%);
    color: white;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
    -webkit-font-smoothing: antialiased;
    padding-bottom: 90px;
    overflow-x: hidden;
}

/* Animations */
.page {
    display: none;
    padding: 15px;
    animation: slideUp 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.page.active {
    display: block;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(15px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounceIn {
    0% {
        transform: scale(0);
    }

    60% {
        transform: scale(1.2);
    }

    100% {
        transform: scale(1);
    }
}

/* Header */
.main-header {
    text-align: center;
    margin-bottom: 25px;
    margin-top: 10px;
}

.main-logo-img {
    width: 140px;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.1));
}

.marketing-banner {
    background: linear-gradient(90deg, #0A84FF, #5E5CE6);
    color: white;
    padding: 10px;
    border-radius: 14px;
    font-size: 11px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(10, 132, 255, 0.3);
}

/* Filtres */
.filter-container {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 20px;
}

select {
    background: rgba(44, 44, 46, 0.8);
    color: white;
    border: 1px solid var(--border);
    padding: 10px 15px;
    border-radius: 12px;
    font-size: 13px;
    outline: none;
    appearance: none;
    backdrop-filter: blur(10px);
    text-align: center;
}

/* Produits */
.product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--border);
    overflow: hidden;
    position: relative;
    transition: transform 0.2s;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.product-card:active {
    transform: scale(0.96);
}

.product-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    background: #1c1c1e;
}

.badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    color: var(--accent-gold);
    padding: 5px 8px;
    border-radius: 8px;
    font-size: 9px;
    font-weight: 800;
    border: 1px solid rgba(255, 215, 0, 0.3);
    z-index: 2;
}

/* Onglets Panier */
.tab-container {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    background: #1c1c1e;
    padding: 4px;
    border-radius: 14px;
}

.tab-btn {
    flex: 1;
    padding: 10px;
    background: transparent;
    color: #8e8e93;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: 0.3s;
}

.tab-btn.active {
    background: #3a3a3c;
    color: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Infos & Réseaux */
.info-block {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 22px;
    border: 1px solid var(--border);
    margin-bottom: 15px;
    backdrop-filter: blur(20px);
}

.info-title {
    color: var(--accent-blue);
    margin: 0 0 10px 0;
    font-size: 17px;
    font-weight: 700;
}

.schedule-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 14px;
}

/* Boutons Réseaux */
.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    border-radius: 18px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 10px;
    color: white;
    transition: transform 0.2s;
    font-size: 14px;
}

.social-btn:active {
    transform: scale(0.98);
}

.insta-link {
    background: linear-gradient(45deg, #FF9500, #FF2D55, #AF52DE);
    box-shadow: 0 8px 20px rgba(255, 45, 85, 0.25);
}

.potato-link {
    background: linear-gradient(45deg, #8E2DE2, #4A00E0);
    /* Gradient Violet pour Potato */
    box-shadow: 0 8px 20px rgba(74, 0, 224, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Vue Détail */
.product-detail-view {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 5000;
    transform: translateY(100%);
    transition: 0.4s cubic-bezier(0.32, 1, 0.23, 1);
    visibility: hidden;
    overflow-y: auto;
    padding-bottom: 120px;
}

.product-detail-view.active {
    transform: translateY(0);
    visibility: visible;
}

/* Poids & Boutons */
.weight-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 25px;
}

.weight-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    color: white;
    padding: 15px;
    border-radius: 14px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
    text-align: center;
}

.weight-btn.selected {
    background: rgba(10, 132, 255, 0.15);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.btn-primary {
    background: var(--accent-blue);
    color: white;
    border: none;
    padding: 18px;
    border-radius: 16px;
    width: 100%;
    font-weight: 700;
    font-size: 16px;
    margin-top: 20px;
    box-shadow: 0 8px 25px rgba(10, 132, 255, 0.3);
}

.btn-primary:disabled {
    background: #2c2c2e;
    color: #555;
    box-shadow: none;
}

/* Navigation du bas & Badge - Apple Liquid Glass */
/* Navigation du bas & Badge - Reference Match */
.bottom-nav-glass {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 380px;
    height: 70px;
    background: rgba(10, 10, 10, 0.9);
    /* Plus sombre comme l'image */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 35px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
    z-index: 1000;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #999;
    text-decoration: none;
    width: 60px;
    height: 100%;
    /* Fixe width for round shape */
    flex: none;
    /* Disable flex-grow */
    position: relative;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 999px;
    /* Max roundness */
    margin: 5px 0;
    /* Vertical margin */
    height: 50px;
    /* Smaller height */
}

.nav-item.active {
    color: white;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
    width: 90px;
    /* Expand width when active for text */
}

.nav-icon svg {
    width: 24px;
    height: 24px;
    margin: 0;
    stroke-width: 2.2px;
    transition: 0.3s;
}

.nav-item.active .nav-icon svg {
    stroke: white;
    margin-bottom: 2px;
    /* Add margin only when text is separate */
    filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.4));
}

.nav-item span {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
    display: none;
    /* Hide text by default */
    opacity: 0;
    transform: scale(0.8);
    transition: 0.2s;
}

.nav-item.active span {
    display: block;
    /* Show text when active */
    opacity: 1;
    transform: scale(1);
}

/* STYLE DU BADGE PANIER */
.cart-badge {
    position: absolute;
    top: -5px;
    right: -6px;
    background-color: var(--danger);
    color: white;
    font-size: 10px;
    font-weight: bold;
    min-width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #202020;
    /* Pour détourer du fond */
    display: none;
    /* Caché par défaut */
    animation: bounceIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}