/* ============================================================
   PREMIUM PRODUCT DETAIL — Fiche produit /{produit}/description
   S'appuie sur les tokens définis dans premium-client.css
   ============================================================ */

:root {
    --pd-radius-lg: 22px;
    --pd-radius-md: 14px;
    --pd-radius-sm: 10px;
    --pd-gold: linear-gradient(135deg, #FFB300 0%, #FF8A00 100%);
    --pd-brand-grad: linear-gradient(135deg, #1C57A3 0%, #0A2540 100%);
    --pd-shadow-card: 0 12px 32px rgba(10, 37, 64, 0.08), 0 2px 6px rgba(10, 37, 64, 0.04);
    --pd-shadow-hover: 0 24px 50px rgba(10, 37, 64, 0.14);
    --pd-shadow-cta: 0 14px 28px rgba(28, 87, 163, 0.28);
    --pd-bg-soft: #f4f7fb;
}

/* ---------- Container global de la fiche ---------- */
.product-detail.accordion-detail {
    background: #ffffff;
    border-radius: var(--pd-radius-lg);
    box-shadow: var(--pd-shadow-card);
    padding: 32px 36px 40px;
    margin-top: 24px;
    transition: var(--transition-smooth);
}

@media (max-width: 575px) {
    .product-detail.accordion-detail {
        padding: 18px 14px 24px;
        border-radius: 16px;
    }
}

/* ---------- GALERIE ---------- */
.detail-gallery {
    position: relative;
}

.detail-gallery .product-image-slider {
    border-radius: var(--pd-radius-md);
    overflow: hidden;
    background: var(--pd-bg-soft);
    box-shadow: inset 0 0 0 1px var(--premium-border);
    position: relative;
}

.detail-gallery .product-image-slider figure {
    margin: 0;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
    overflow: hidden;
}

.detail-gallery .product-image-slider figure img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.detail-gallery .product-image-slider:hover figure img {
    transform: scale(1.04);
}

.detail-gallery .zoom-icon {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.12);
    z-index: 5;
    transition: var(--transition-smooth);
    color: var(--premium-primary);
    cursor: pointer;
}

.detail-gallery .zoom-icon:hover {
    transform: scale(1.08);
    background: var(--premium-primary);
    color: #fff;
}

.detail-gallery .slider-nav-thumbnails {
    margin-top: 14px;
}

.detail-gallery .slider-nav-thumbnails .slick-slide,
.detail-gallery .slider-nav-thumbnails > div {
    padding: 6px;
}

.detail-gallery .slider-nav-thumbnails img {
    width: 100%;
    height: 78px;
    object-fit: cover;
    border-radius: var(--pd-radius-sm);
    border: 2px solid transparent;
    background: var(--pd-bg-soft);
    transition: var(--transition-smooth);
    cursor: pointer;
    opacity: 0.7;
}

.detail-gallery .slider-nav-thumbnails .slick-current img,
.detail-gallery .slider-nav-thumbnails img:hover {
    border-color: var(--premium-primary);
    opacity: 1;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(28, 87, 163, 0.18);
}

/* ---------- INFO DROITE ---------- */
.detail-info {
    padding: 8px 4px 0;
}

@media (min-width: 768px) {
    .detail-info {
        padding: 8px 8px 0 24px;
    }
}

.detail-info .title-detail {
    font-family: 'Outfit', sans-serif !important;
    font-size: 2rem !important;
    font-weight: 700 !important;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--premium-primary-dark) !important;
    margin-bottom: 14px;
}

/* Note + nb avis sous le titre */
.detail-info .product-detail-rating {
    margin-bottom: 18px;
}

.detail-info .product-rate-cover {
    text-align: left !important;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Bloc prix premium */
.detail-info .product-price-cover {
    background: linear-gradient(135deg, #f8fafc 0%, #eef4fb 100%);
    border: 1px solid var(--premium-border);
    border-radius: var(--pd-radius-md);
    padding: 18px 22px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.detail-info .product-price-cover::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: var(--pd-brand-grad);
}

.detail-info .product-price {
    float: none !important;
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
}

.detail-info .current-price {
    font-family: 'Outfit', sans-serif !important;
    font-size: 2.2rem !important;
    font-weight: 800 !important;
    color: var(--premium-primary) !important;
    line-height: 1;
    letter-spacing: -0.02em;
}

.detail-info .old-price {
    color: var(--premium-text-muted) !important;
    text-decoration: line-through;
    font-size: 1rem !important;
    margin-left: 0 !important;
}

.detail-info .save-price {
    display: inline-block;
    background: var(--pd-gold);
    color: #fff !important;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.02em;
    box-shadow: 0 6px 14px rgba(255, 138, 0, 0.28);
    margin-left: 0 !important;
}

/* Description courte */
.detail-info .short-desc {
    color: var(--premium-text-muted) !important;
    margin-bottom: 24px !important;
}

.detail-info .short-desc p {
    line-height: 1.65 !important;
    font-size: 0.98rem !important;
    margin: 0;
}

/* Bandeau d'avantages (badges service) */
.pd-trust-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-bottom: 24px;
}

.pd-trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid var(--premium-border);
    border-radius: var(--pd-radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--premium-text-main);
    transition: var(--transition-smooth);
}

.pd-trust-item:hover {
    border-color: var(--premium-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(28, 87, 163, 0.10);
}

.pd-trust-item i {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e7f0fb 0%, #d9e7f7 100%);
    color: var(--premium-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

/* Quantité + CTA */
.detail-info .detail-extralink {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 26px !important;
}

/* Sélecteur quantité — conserve position:relative + arrows absolute du main.css */
.detail-info .detail-extralink .detail-qty {
    border-radius: 14px !important;
    border: 1.5px solid var(--premium-border) !important;
    background: #fff;
    position: relative !important;
    height: 54px;
    max-width: 110px !important;
    width: 110px !important;
    padding: 0 28px 0 14px !important;
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

.detail-info .detail-extralink .detail-qty:hover {
    border-color: var(--premium-primary) !important;
    box-shadow: 0 8px 18px rgba(28, 87, 163, 0.10);
}

.detail-info .detail-qty > a.qty-up,
.detail-info .detail-qty > a.qty-down {
    position: absolute !important;
    right: 6px !important;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    color: var(--premium-primary) !important;
    background: var(--pd-bg-soft);
    transition: var(--transition-smooth);
    font-size: 14px;
    line-height: 1;
}

.detail-info .detail-qty > a.qty-up {
    top: 4px !important;
    bottom: auto !important;
}

.detail-info .detail-qty > a.qty-down {
    bottom: 4px !important;
    top: auto !important;
}

.detail-info .detail-qty > a.qty-up:hover,
.detail-info .detail-qty > a.qty-down:hover {
    background: var(--premium-primary);
    color: #fff !important;
}

.detail-info .detail-qty input.qty-val {
    border: 0 !important;
    background: transparent !important;
    width: 100% !important;
    text-align: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--premium-primary-dark) !important;
    outline: none !important;
    padding: 0 !important;
    height: 100% !important;
    line-height: 1 !important;
    box-shadow: none !important;
    -moz-appearance: textfield;
    appearance: textfield;
}

.detail-info .detail-qty input.qty-val::-webkit-outer-spin-button,
.detail-info .detail-qty input.qty-val::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.detail-info .product-extra-link2 {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.detail-info .button-add-to-cart {
    background: var(--pd-brand-grad) !important;
    color: #fff !important;
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700 !important;
    font-size: 0.95rem !important;
    letter-spacing: 0.02em !important;
    padding: 0 28px !important;
    height: 54px;
    border: none !important;
    border-radius: 14px !important;
    box-shadow: var(--pd-shadow-cta) !important;
    display: inline-flex !important;
    align-items: center;
    gap: 10px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.detail-info .button-add-to-cart::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.detail-info .button-add-to-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 36px rgba(28, 87, 163, 0.36) !important;
    color: #fff !important;
}

.detail-info .button-add-to-cart:hover::after {
    width: 320px;
    height: 320px;
}

.detail-info .button-add-to-cart i {
    font-size: 18px;
}

.detail-info .action-btn {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    border: 1.5px solid var(--premium-border);
    background: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--premium-text-muted);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.detail-info .action-btn:hover {
    border-color: #e63946;
    color: #e63946;
    background: #fff5f6;
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(230, 57, 70, 0.18);
}

/* Méta-infos catégorie / abréviation */
.detail-info .font-xs ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.detail-info .font-xs > ul:not(:last-child) {
    margin-right: 28px;
}

.detail-info .font-xs li {
    font-size: 0.85rem !important;
    color: var(--premium-text-muted);
    line-height: 1.7;
}

.detail-info .font-xs li .text-brand,
.detail-info .font-xs li a {
    color: var(--premium-primary) !important;
    font-weight: 600;
    text-decoration: none;
}

/* ---------- ONGLETS PRODUIT ---------- */
.product-info {
    margin-top: 30px;
    background: var(--pd-bg-soft);
    border-radius: var(--pd-radius-lg);
    padding: 28px 24px 24px;
}

.product-info .tab-style3 .nav-tabs {
    border-bottom: 1px solid var(--premium-border) !important;
    gap: 8px;
    padding: 0;
    margin-bottom: 26px;
}

.product-info .nav-tabs .nav-item .nav-link {
    padding: 12px 22px !important;
    border-radius: 12px 12px 0 0 !important;
    background: transparent !important;
    color: var(--premium-text-muted) !important;
    font-size: 0.85rem !important;
    letter-spacing: 0.04em !important;
    border: none !important;
    position: relative;
    transition: var(--transition-smooth);
}

.product-info .nav-tabs .nav-item .nav-link:hover {
    background: rgba(28, 87, 163, 0.06) !important;
    color: var(--premium-primary) !important;
    box-shadow: none !important;
}

.product-info .nav-tabs .nav-item .nav-link.active {
    background: #fff !important;
    color: var(--premium-primary) !important;
    box-shadow: 0 -4px 14px rgba(10, 37, 64, 0.06) !important;
}

.product-info .nav-tabs .nav-item .nav-link.active::after {
    content: "";
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: -1px;
    height: 3px;
    background: var(--pd-brand-grad);
    border-radius: 3px 3px 0 0;
}

.product-info .tab-content {
    background: #fff;
    border-radius: var(--pd-radius-md);
    padding: 26px 28px;
    box-shadow: 0 2px 8px rgba(10, 37, 64, 0.04);
}

/* Tableau plus d'info */
.product-info .tab-content table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.product-info .tab-content table tr {
    transition: background 0.2s ease;
}

.product-info .tab-content table tr:hover {
    background: var(--pd-bg-soft);
}

.product-info .tab-content table th {
    padding: 12px 16px !important;
    font-weight: 600;
    color: var(--premium-primary-dark);
    width: 38%;
    border-bottom: 1px solid var(--premium-border);
    font-size: 0.9rem;
}

.product-info .tab-content table td {
    padding: 12px 16px !important;
    color: var(--premium-text-muted);
    border-bottom: 1px solid var(--premium-border);
    font-size: 0.9rem;
}

.product-info .tab-content table tr:last-child th,
.product-info .tab-content table tr:last-child td {
    border-bottom: none;
}

/* ---------- COMMENTAIRES / NOTES ---------- */
.comments-area h4 {
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700 !important;
    color: var(--premium-primary-dark) !important;
    font-size: 1.15rem !important;
    margin-bottom: 22px !important;
}

.comments-area .single-comment {
    background: var(--pd-bg-soft);
    border-radius: var(--pd-radius-md);
    padding: 18px 20px !important;
    border: 1px solid transparent;
    transition: var(--transition-smooth);
    margin-bottom: 14px !important;
}

.comments-area .single-comment:hover {
    background: #fff;
    border-color: var(--premium-border);
    box-shadow: 0 8px 22px rgba(10, 37, 64, 0.06);
    transform: translateY(-2px);
}

.comments-area .thumb img {
    width: 56px !important;
    height: 56px !important;
    border-radius: 50% !important;
    object-fit: cover;
    border: 2px solid #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.comments-area .thumb a {
    display: block;
    margin-top: 8px;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    color: var(--premium-primary) !important;
}

.comments-area .desc {
    margin-left: 18px;
    flex: 1;
}

.comments-area .desc p {
    color: var(--premium-text-main) !important;
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

.comments-area .desc .font-xs.text-muted {
    font-size: 0.78rem;
    color: var(--premium-text-muted) !important;
}

/* Stat des notes - barre de progression */
.product-info .progress {
    background: var(--premium-border) !important;
    border-radius: 999px !important;
    height: 12px !important;
    overflow: hidden;
    margin-bottom: 10px !important;
    position: relative;
    display: flex;
    align-items: center;
    padding-left: 36px;
}

.product-info .progress > span:first-child {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--premium-primary-dark);
}

.product-info .progress-bar {
    background: var(--pd-brand-grad) !important;
    border-radius: 999px !important;
    color: #fff !important;
    font-weight: 700;
    font-size: 0.7rem !important;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 10px;
}

/* ---------- FORMULAIRE D'AVIS ---------- */
.comment-form {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--premium-border);
}

.comment-form h4 {
    font-family: 'Outfit', sans-serif !important;
    color: var(--premium-primary-dark) !important;
    font-weight: 700 !important;
    font-size: 1.1rem !important;
    margin-bottom: 18px !important;
}

.comment-form .form-control {
    border: 1.5px solid var(--premium-border) !important;
    border-radius: var(--pd-radius-sm) !important;
    background: #fff !important;
    padding: 14px 16px !important;
    font-size: 0.95rem !important;
    color: var(--premium-text-main) !important;
    transition: var(--transition-smooth);
    box-shadow: none !important;
}

.comment-form .form-control:focus {
    border-color: var(--premium-primary) !important;
    box-shadow: 0 0 0 4px rgba(28, 87, 163, 0.10) !important;
    outline: none;
}

.comment-form textarea.form-control {
    min-height: 130px;
    resize: vertical;
}

.comment-form .button-contactForm {
    background: var(--pd-brand-grad) !important;
    color: #fff !important;
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700 !important;
    padding: 13px 32px !important;
    height: auto;
    border: none !important;
    border-radius: 12px !important;
    box-shadow: var(--pd-shadow-cta) !important;
    font-size: 0.9rem !important;
    letter-spacing: 0.02em !important;
    transition: var(--transition-smooth);
}

.comment-form .button-contactForm:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 36px rgba(28, 87, 163, 0.36) !important;
    color: #fff !important;
}

/* ---------- SIDEBAR CATÉGORIES ----------
   Design d'origine conservé (cf. main.css .widget-category-2)
   On garde uniquement le sticky positioning.
------------------------------------------- */
.primary-sidebar.sticky-sidebar {
    position: sticky;
    top: 100px;
}

/* ---------- ALERT NOTIFICATIONS ---------- */
.alert.coller-en-haut {
    border-radius: var(--pd-radius-md) !important;
    border: none !important;
    box-shadow: 0 14px 28px rgba(10, 37, 64, 0.18) !important;
    font-weight: 600;
    padding: 14px 22px !important;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 991px) {
    .product-detail.accordion-detail {
        padding: 22px 20px 28px;
    }
    .detail-info .title-detail {
        font-size: 1.5rem !important;
    }
    .detail-info .current-price {
        font-size: 1.8rem !important;
    }
    .primary-sidebar.sticky-sidebar {
        position: static;
        margin-top: 30px;
    }
}

@media (max-width: 575px) {
    .product-info {
        padding: 18px 14px;
    }
    .product-info .tab-content {
        padding: 18px 16px;
    }
    .detail-info .detail-extralink {
        flex-direction: column;
        align-items: stretch;
    }
    .detail-info .button-add-to-cart {
        width: 100%;
        justify-content: center;
    }
    .detail-info .product-extra-link2 {
        width: 100%;
    }
}