/* ==========================================================================
   IMPORTS DU SYSTÈME PRINCIPAL
   ========================================================================== */
@import url('style.css'); /* Importe tous les styles cyberpunk de base */

/* ==========================================================================
   STYLES SPÉCIFIQUES PAGE PRODUITS
   ========================================================================== */

/* Hero Section Produits */
.products-hero {
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-secondary));
    padding-top: 120px;
    position: relative;
    overflow: hidden;
}

.products-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, var(--neon-blue-200) 0%, transparent 60%);
    z-index: 0;
}

.products-hero .container {
    position: relative;
    z-index: 1;
}

.hero-divider {
    width: 64px;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-pink));
    margin: 1.5rem auto;
    border-radius: var(--radius-full);
    box-shadow: 0 0 15px var(--neon-blue);
}

.products-hero__description {
    display: flex;
    justify-content: center;
    margin-top: var(--space-4xl);
}

.products-hero__card {
    max-width: 600px;
    padding: 2rem;
    border-left: 4px solid var(--neon-pink);
}

.products-hero__icon-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.products-hero__icon {
    color: var(--neon-blue);
    font-size: 1.5rem;
    text-shadow: 0 0 10px var(--neon-blue);
}

.products-hero__card .title-card {
    margin: 0;
}

.products-hero__card .body {
    margin: 0;
}

/* Categories Filter */
.products-categories {
    margin-top: var(--space-6xl);
}

.products-categories__container {
    padding: 2rem;
    border-radius: 1.5rem;
}

.products-categories__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.category-btn {
    position: relative;
    transition: all var(--transition-smooth);
}

.category-btn.active {
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-purple));
    color: var(--dark-bg);
    border-color: var(--neon-blue);
    box-shadow: var(--shadow-glow-blue);
    font-weight: 700;
}

.category-btn:not(.active):hover {
    transform: translateY(-2px);
    border-color: var(--neon-blue);
    color: var(--neon-blue);
}

/* Products Section */
.products-section {
    background: var(--bg-secondary);
    position: relative;
}

.products-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, var(--neon-purple-200) 0%, transparent 60%);
    z-index: 0;
}

.products-section .container {
    position: relative;
    z-index: 1;
}

/* Products Loader */
.products-loader {
    display: none;
    text-align: center;
    padding: 4rem 0;
}

.products-loader__spinner {
    display: inline-block;
    width: 60px;
    height: 60px;
    position: relative;
}

.products-loader__text {
    color: var(--text-muted);
    margin-top: var(--space-2xl);
    font-size: var(--text-lg);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 2rem;
}

/* OVERLAY DESIGN - MODERN & ELEGANT */
.product-card {
    height: 100%;
}

.product-card__inner {
    height: 420px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    padding: 0 !important;
}

/* Image as background - full coverage */
.product-card__image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    border-radius: var(--radius-xl);
}

.product-card__image {
    width: 100%;
    height: 55%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card__inner:hover .product-card__image {
    transform: scale(1.08);
}

/* Gradient overlay - intensifies on hover */
.product-card__image-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 70%;
    background: linear-gradient(to top, rgba(0, 5, 15, 0.95) 0%, rgba(0, 10, 25, 0.7) 50%, transparent 100%);
    transition: all 0.4s ease;
    pointer-events: none;
}

.product-card__inner:hover .product-card__image-wrapper::after {
    background: linear-gradient(to top, rgba(0, 5, 15, 0.98) 0%, rgba(0, 10, 25, 0.85) 60%, transparent 100%);
}

/* Badge floating at top */
.product-card__badge {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 3;
}

/* Content overlay at bottom */
.product-card__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-xl);
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.product-card__title {
    margin-bottom: 0;
    color: var(--text-primary);
    font-size: var(--text-xl);
    font-weight: 600;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.product-card__description {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--text-sm);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    margin-bottom: 0;
}

/* Footer with button - appears on hover */
.product-card__footer {
    margin-top: var(--space-md);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.product-card__inner:hover .product-card__footer {
    opacity: 1;
    transform: translateY(0);
}

/* Hide price */
.product-card__price {
    display: none;
}

.product-card__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    width: 100%;
    justify-content: center;
    padding: var(--space-md) var(--space-lg);
    background: rgba(0, 247, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid var(--neon-blue);
    color: var(--text-primary);
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: all 0.3s ease;
}

.product-card__btn:hover {
    background: var(--neon-blue);
    color: var(--dark-bg);
    box-shadow: 0 0 20px rgba(0, 247, 255, 0.4);
    transform: translateY(-2px);
}

/* Empty State */
.products-empty {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 0;
    text-align: center;
}

.products-empty__icon {
    font-size: 4rem;
    color: var(--neon-purple);
    opacity: 0.5;
    margin-bottom: var(--space-xl);
}

.products-empty__text {
    color: var(--text-muted);
    font-size: var(--text-lg);
}

/* Error State */
.products-error {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 0;
}

.products-error__icon {
    font-size: 4rem;
    color: var(--text-error);
    margin-bottom: var(--space-lg);
}

.products-error__text {
    color: var(--text-error);
    margin-bottom: var(--space-2xl);
    font-size: var(--text-lg);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 767px) {
    .products-hero {
        padding-top: 100px;
    }

    .products-hero__card {
        padding: 1.5rem;
    }

    .products-categories__container {
        padding: 1.5rem;
    }

    .products-categories__grid {
        flex-direction: column;
    }

    .category-btn {
        width: 100%;
        justify-content: center;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .product-card__footer {
        flex-direction: column;
        gap: var(--space-md);
        align-items: stretch;
    }

    .product-card__btn {
        width: 100%;
        justify-content: center;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

@media (min-width: 1280px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ==========================================================================
   ANIMATIONS SUPPLÉMENTAIRES
   ========================================================================== */

/* Overlay hover effect - border glow */
.product-card__inner {
    border: 1px solid rgba(0, 247, 255, 0.15);
    transition: all 0.3s ease;
}

.product-card__inner:hover {
    border-color: rgba(0, 247, 255, 0.5);
    box-shadow: 0 0 30px rgba(0, 247, 255, 0.2);
}

/* Effet de chargement pour les images */
.product-card__image {
    background: linear-gradient(
        90deg,
        var(--bg-surface) 25%,
        var(--bg-surface-elevated) 50%,
        var(--bg-surface) 75%
    );
    background-size: 200% 100%;
    animation: loading-shimmer 1.5s infinite;
}

.product-card__image[src] {
    background: none;
    animation: none;
    padding-top:78px;
}

@keyframes loading-shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}
/* Ajouter au styles3.css existant */

/* Background slider pour hero produits */
.products-hero-section {
    position: relative;
}

.hero__background-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero__background-slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 2s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero__background-slide.active {
    opacity: 0.3;
}

.hero__background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 10, 26, 0.85) 0%,
        rgba(20, 20, 48, 0.75) 50%,
        rgba(10, 10, 26, 0.9) 100%
    );
    z-index: 1;
}

/* Hero produits spécifique */
.products-hero-section .hero__content {
    position: relative;
    z-index: 2;
    padding-top: 120px;
    padding-bottom: 60px;
}

/* Ajustements responsive */
@media (max-width: 767px) {
    .products-hero-section .hero__content {
        padding-top: 100px;
    }
}

/* ==========================================================================
   RESPONSIVE AMÉLIORÉ SPÉCIFIQUE PRODUITS
   ========================================================================== */

/* Extra Small Devices (320px - 480px) */
@media (max-width: 480px) {
    .products-hero {
        padding-top: 90px;
    }

    .products-hero__card {
        padding: 1rem;
    }

    .products-hero__icon {
        font-size: 1.2rem;
    }

    .products-categories__container {
        padding: 1rem;
    }

    .category-btn {
        width: 100%;
        justify-content: center;
        padding: var(--space-sm) var(--space-md);
        font-size: var(--text-xs);
    }

    .products-grid {
        grid-template-columns: 1fr !important;
        gap: 1.25rem;
    }

    .product-card__inner {
        height: 350px;
    }

    .product-card__content {
        padding: var(--space-lg);
    }

    .product-card__title {
        font-size: var(--text-lg);
    }

    .product-card__description {
        font-size: var(--text-xs);
        -webkit-line-clamp: 2;
    }

    .product-card__btn {
        padding: var(--space-sm) var(--space-md);
        font-size: var(--text-xs);
    }

    .products-empty__icon {
        font-size: 3rem;
    }

    .products-empty__text {
        font-size: var(--text-base);
    }

    /* Badge responsive */
    .badge {
        font-size: var(--text-xs);
        padding: var(--space-2xs) var(--space-sm);
    }

    /* Chatbot responsive */
    .chatbot-window {
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        border-radius: 0;
    }

    .chatbot-trigger {
        bottom: 1rem;
        right: 1rem;
        width: 56px;
        height: 56px;
    }
}

/* Small Devices (481px - 767px) */
@media (min-width: 481px) and (max-width: 767px) {
    .products-hero {
        padding-top: 100px;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .product-card__inner {
        height: 380px;
    }

    .category-btn {
        flex: 1 1 45%;
        min-width: 150px;
    }
}

/* Medium Devices (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.75rem;
    }

    .product-card__inner {
        height: 400px;
    }

    .products-categories__grid {
        gap: var(--space-lg);
    }
}

/* Large Devices (1024px - 1279px) */
@media (min-width: 1024px) and (max-width: 1279px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }

    .product-card__inner {
        height: 420px;
    }
}

/* Extra Large Devices (1280px+) */
@media (min-width: 1280px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
    }

    .product-card__inner {
        height: 440px;
    }

    .products-categories__container {
        padding: 2.5rem;
    }
}

/* ==========================================================================
   OPTIMISATIONS TACTILES PRODUITS
   ========================================================================== */

@media (hover: none) and (pointer: coarse) {
    .category-btn {
        min-height: 48px;
        padding: var(--space-md) var(--space-lg);
    }

    .product-card__btn {
        min-height: 44px;
    }

    .product-card__inner:hover {
        animation: none;
        transform: none;
    }

    .product-card__inner:active {
        transform: scale(0.98);
    }

    /* Simplifier les interactions tactiles */
    .product-card__inner:hover .product-card__image {
        transform: scale(1.05);
    }

    /* Button always visible on touch */
    .product-card__footer {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   ORIENTATION PAYSAGE
   ========================================================================== */

@media (max-height: 500px) and (orientation: landscape) {
    .products-hero {
        padding-top: 80px;
        min-height: auto;
    }

    .products-hero__description {
        margin-top: var(--space-2xl);
    }

    .products-categories {
        margin-top: var(--space-3xl);
    }
}

/* ==========================================================================
   IMPRESSION PRODUITS
   ========================================================================== */

@media print {
    .products-categories,
    .product-card__btn,
    .chatbot-trigger,
    .chatbot-window {
        display: none !important;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .product-card__inner {
        height: 200px;
    }

    .product-card__image {
        filter: grayscale(100%);
    }

    .product-card__footer {
        opacity: 1;
        transform: translateY(0);
    }

    .product-card {
        page-break-inside: avoid;
    }
}