/**
 * CS Home Slider Styles
 * Optimisé pour PageSpeed et SEO
 */

.cshomeslider-container {
    margin: 20px 0;
    width: 100%;
}

/* Slider principal - HAUTEUR FIXE */
.cshomeslider-main {
    position: relative;
    width: 100%;
    height: 400px; /* Hauteur fixe desktop */
    overflow: hidden;
}

/* Base layout Swiper pour nos classes personnalisées
   (la CSS du CDN cible .swiper-* que l'on n'utilise plus) */
.cshomeslider-main,
.cshomeslider-banners-mobile {
    overflow: hidden;
    list-style: none;
    padding: 0;
    z-index: 1;
}
.cshomeslider-main .csslider-wrapper,
.cshomeslider-banners-mobile .csslider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    transition-property: transform;
    box-sizing: content-box;
}
.cshomeslider-main .csslider-slide,
.cshomeslider-banners-mobile .csslider-slide {
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    position: relative;
    transition-property: transform;
}

.cshomeslider-main .csslider-wrapper {
    height: 100%;
}

.cshomeslider-main .csslider-slide {
    position: relative;
    width: 100%;
    height: 100%;
}

.cshomeslider-slide-link {
    display: block;
    position: relative;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.cshomeslider-slide-link picture {
    display: block;
    width: 100%;
    height: 100%;
}

.cshomeslider-slide-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Contenu du slide */
.cshomeslider-content {
    position: absolute;
    top: 50%;
    left: 5%;
    transform: translateY(-50%);
    max-width: 50%;
    z-index: 2;
}

.cshomeslider-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 15px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cshomeslider-text {
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.4;
    margin: 0 0 20px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.cshomeslider-button {
    display: inline-block;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 25px;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    border: none;
}

.cshomeslider-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Navigation du slider */
.cshomeslider-main .csslider-button-prev,
.cshomeslider-main .csslider-button-next {
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 10 !important;
    color: #fff !important;
    background: rgba(0, 0, 0, 0.5) !important;
    width: 44px !important;
    height: 44px !important;
    border-radius: 50% !important;
    transition: background 0.2s ease !important;
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    margin-top: 0 !important;
}

.cshomeslider-main .csslider-button-prev {
    left: 10px !important;
    right: auto !important;
}

.cshomeslider-main .csslider-button-next {
    right: 10px !important;
    left: auto !important;
}

.cshomeslider-main .csslider-button-prev:hover,
.cshomeslider-main .csslider-button-next:hover {
    background: rgba(0, 0, 0, 0.7) !important;
}

.cshomeslider-main .csslider-button-prev::after,
.cshomeslider-main .csslider-button-next::after {
    font-family: Arial, sans-serif !important;
    font-size: 20px !important;
    font-weight: bold !important;
    color: #fff !important;
    line-height: 1 !important;
}

.cshomeslider-main .csslider-button-prev::after {
    content: '‹' !important;
}

.cshomeslider-main .csslider-button-next::after {
    content: '›' !important;
}

/* Style carré */
.cshomeslider-main[data-nav-style="square"] .csslider-button-prev,
.cshomeslider-main[data-nav-style="square"] .csslider-button-next {
    border-radius: 4px !important;
}

/* Style flèche simple */
.cshomeslider-main[data-nav-style="arrow"] .csslider-button-prev,
.cshomeslider-main[data-nav-style="arrow"] .csslider-button-next {
    background: transparent !important;
    width: auto !important;
    height: auto !important;
}

.cshomeslider-main[data-nav-style="arrow"] .csslider-button-prev:hover,
.cshomeslider-main[data-nav-style="arrow"] .csslider-button-next:hover {
    background: transparent !important;
}

.cshomeslider-main[data-nav-style="arrow"] .csslider-button-prev::after,
.cshomeslider-main[data-nav-style="arrow"] .csslider-button-next::after {
    font-size: 40px !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5) !important;
}

/* Swiper button disabled */
.cshomeslider-main .swiper-button-disabled {
    opacity: 0.35 !important;
    cursor: auto !important;
}

/* Pagination */
.cshomeslider-main .csslider-pagination {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 15px;
    z-index: 10;
    text-align: center;
    pointer-events: none;
}

.cshomeslider-main .csslider-pagination .csslider-bullet {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin: 0 4px;
    border-radius: 50%;
    background: #fff;
    opacity: 0.5;
    cursor: pointer;
    pointer-events: auto;
    transition: opacity 0.2s ease;
}

.cshomeslider-main .csslider-pagination .csslider-bullet-active {
    opacity: 1;
}

/* Pagination fraction */
.cshomeslider-main .csslider-pagination.swiper-pagination-fraction {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* Pagination progressbar */
.cshomeslider-main .csslider-pagination.swiper-pagination-progressbar {
    bottom: 0;
    top: auto;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
}

.cshomeslider-main .csslider-pagination.swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
    background: #e85522;
}

/* Lazy loading */
.csslider-lazy-preloader {
    width: 42px;
    height: 42px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -21px;
    margin-top: -21px;
    z-index: 10;
    border-radius: 50%;
    border: 4px solid #fff;
    border-top-color: transparent;
    animation: swiper-preloader-spin 1s infinite linear;
}

@keyframes swiper-preloader-spin {
    100% {
        transform: rotate(360deg);
    }
}

/* Bannières latérales - Desktop */
.cshomeslider-banners {
    gap: 10px;
    height: 400px; /* Même hauteur que le slider */
}

.cshomeslider-banner-item {
    position: relative;
    flex: 1;
    overflow: hidden;
    min-height: 0;
    max-height: calc((400px - 20px) / 3); /* (hauteur totale - 2 gaps) / 3 bannières */
}

.cshomeslider-banner-link {
    display: block;
    position: relative;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.cshomeslider-banner-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cshomeslider-banner-content {
    position: absolute;
    top: 50%;
    left: 5%;
    transform: translateY(-50%);
    max-width: 90%;
    z-index: 2;
}

.cshomeslider-banner-title {
    font-size: clamp(0.9rem, 1.5vw, 1.2rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.cshomeslider-banner-text {
    font-size: clamp(0.8rem, 1.2vw, 1rem);
    line-height: 1.3;
    margin: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Bannières mobile - Slider */
.cshomeslider-banners-mobile {
    position: relative;
    width: 100%;
    overflow: visible;
}

.cshomeslider-banners-mobile .csslider-slide {
    height: auto;
    width: auto !important;
}

.cshomeslider-banners-mobile .cshomeslider-banner-item {
    height: 120px;
    width: 280px;
    overflow: hidden;
}

/* Masquer la pagination sur les bannières mobile */
.cshomeslider-banners-mobile .csslider-pagination {
    display: none;
}

/* Responsive */
@media (max-width: 991px) {
    .cshomeslider-main {
        height: 350px;
    }
    
    .cshomeslider-banners {
        height: 350px;
    }
    
    .cshomeslider-banner-item {
        max-height: calc((350px - 20px) / 3);
    }
    
    .cshomeslider-content {
        max-width: 60%;
    }
    
    .cshomeslider-title {
        margin-bottom: 10px;
    }
    
    .cshomeslider-text {
        margin-bottom: 15px;
    }
    
    .cshomeslider-button {
        padding: 10px 24px;
        font-size: 0.9rem;
    }
}

@media (max-width: 767px) {
    .cshomeslider-container {
        margin: 10px 0;
    }
    
    .cshomeslider-main {
        height: 220px;
        border-radius: 0;
    }
    
    .cshomeslider-content {
        max-width: 65%;
        left: 4%;
    }
    
    .cshomeslider-title {
        margin-bottom: 8px;
        font-size: clamp(1.1rem, 3.5vw, 1.5rem);
    }
    
    .cshomeslider-text {
        margin-bottom: 10px;
        font-size: clamp(0.8rem, 2vw, 1rem);
    }
    
    .cshomeslider-button {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
    
    /* Masquer les boutons prev/next sur mobile */
    .cshomeslider-main .csslider-button-prev,
    .cshomeslider-main .csslider-button-next {
        display: none !important;
    }
    
    /* Bannières mobile */
    .cshomeslider-banners-mobile {
        margin-top: 10px;
        overflow: visible;
    }
    
    .cshomeslider-banners-mobile .cshomeslider-banner-item {
        height: 100px;
        width: 240px;
    }
}

/* Optimisation CLS - réserver l'espace */
.cshomeslider-main.loading::before {
    content: '';
    display: block;
    padding-top: 50%;
}

/* Accessibilité */
.cshomeslider-slide-link:focus,
.cshomeslider-banner-link:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
}

/* Print */
@media print {
    .csslider-button-prev,
    .csslider-button-next,
    .csslider-pagination {
        display: none;
    }
}