/* CSS pour améliorer les carousels existants et nouvelles implémentations */
/* Navigation personnalisée Swiper */
.swiper-button-next,
.swiper-button-prev {
    color: #ffffff;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    transition: all 0.3s ease;
}

.swiper-button-next {
    right: var(--swiper-navigation-sides-offset, 10%) !important;
}

.swiper-button-prev {
    left: var(--swiper-navigation-sides-offset, 10%) !important;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    transform: scale(1.1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

.swiper-pagination-bullet {
    background: #052557;
    opacity: 0.3;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    transform: scale(1.2);
}

/* ===========================================
   CAROUSEL POSTS STYLING
   =========================================== */
.swiper {
    max-height: 40rem;
}

.posts-swiper {
    padding: 20px 0 30px;
    overflow: visible;
}

.posts-swiper .swiper-slide {
    height: auto;
    display: flex;
}

.posts-swiper-next,
.posts-swiper-prev {
    color: #052557;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid #052557;
    box-shadow: 0 4px 15px rgba(5, 37, 87, 0.2);
}

.posts-swiper-next:hover,
.posts-swiper-prev:hover {
    background: #052557;
    color: white;
    transform: scale(1.1);
}

.posts-swiper-pagination {
    position: relative !important;
    margin-top: 30px;
}

.posts-swiper-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    margin: 0 8px;
    background: #052557;
    opacity: 0.3;
}

.posts-swiper-pagination .swiper-pagination-bullet-active {
    opacity: 1;
    background: #052557;
    transform: scale(1.3);
}

/* ===========================================
   SPLIDE.JS CUSTOM STYLING
   =========================================== */
.clients-splide {
    padding: 40px 0;
}

.splide__slide {
    display: flex;
    padding: 0 10px;
}

.splide__arrow {
    background: #052557;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.splide__arrow:hover {
    opacity: 1;
    transform: scale(1.1);
}

.splide__arrow svg {
    fill: white;
}

.splide__pagination__page {
    background: #007bff;
    transition: all 0.3s ease;
}

.splide__pagination__page.is-active {
    transform: scale(1.2);
}

/* ===========================================
   ANIMATIONS ET EFFETS COMMUNS
   =========================================== */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.carousel-animation {
    animation: slideInUp 0.6s ease-out;
}

.card-animation {
    animation: fadeInScale 0.4s ease-out;
}

@media (max-width: 1650px) {
    .swiper-button-next {
        right: var(--swiper-navigation-sides-offset, 2%) !important;
    }

    .swiper-button-prev {
        left: var(--swiper-navigation-sides-offset, 2%) !important;
    }
}

@media (max-width: 991px) {
    .swiper-button-next {
        right: var(--swiper-navigation-sides-offset, 3%) !important;
    }

    .swiper-button-prev {
        left: var(--swiper-navigation-sides-offset, 3%) !important;
    }

    .posts-swiper-next,
    .posts-swiper-prev {
        width: 45px;
        height: 45px;
    }

    .card-post .card-title {
        font-size: 1rem;
    }

    .card-post .card-text {
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .client-card {
        padding: 1.5rem 1rem;
    }
    
    .swiper-button-next,
    .swiper-button-prev {
        width: 40px;
        height: 40px;
    }
    
    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 14px;
    }
    
    .experience {
        padding: 1rem;
    }
    
    .client-description {
        font-size: 0.8rem;
    }

    .posts-swiper-next,
    .posts-swiper-prev {
        width: 40px;
        height: 40px;
    }

    .card-post .card-body {
        padding: 1.25rem;
    }
}

@media (max-width: 576px) {
    .clients-swiper,
    .clients-splide {
        padding: 20px 0;
    }
    
    .client-card {
        padding: 1rem 0.5rem;
    }
    
    .experience {
        padding: 0.8rem;
    }

    .swiper-button-next {
        right: var(--swiper-navigation-sides-offset, 0) !important;
    }

    .swiper-button-prev {
        left: var(--swiper-navigation-sides-offset, 0) !important;
    }

    .posts-swiper {
        padding: 15px 0 30px;
    }

    .card-post .card-body {
        padding: 1rem;
    }

    .card-post .card-title {
        font-size: 0.95rem;
    }
}

.client-card:focus-within {
    outline: 2px solid #024ea0;
    outline-offset: 2px;
}

.swiper-button-next:focus,
.swiper-button-prev:focus,
.splide__arrow:focus {
    outline: 2px solid #024ea0;
    outline-offset: 2px;
}

/* Réduction des animations pour les utilisateurs sensibles */
@media (prefers-reduced-motion: reduce) {
    .client-card,
    .client-logo,
    .experience,
    .expand-icon,
    .swiper-button-next,
    .swiper-button-prev,
    .carousel-control-prev,
    .carousel-control-next,
    .card-post,
    .card-img-top {
        transition: none;
    }
    
    .carousel-animation,
    .card-animation {
        animation: none;
    }
}