/* ===== SLIDER WRAPPER ===== */
.wcps-slider-wrapper {
    display: flex;
    flex-direction: row-reverse; 
    gap: 20px;
    align-items: flex-start;
    width: 100%;
    max-width: 800px;
    margin: 0 auto 30px auto;
    position: relative;
}

/* ===== MAIN SLIDER ===== */
.wcps-slider-main {
    flex: 1;
    min-width: 0;
    background: #fafafa;
    border-radius: 10px;
    overflow: hidden;
    position: relative; 
    /* aspect-ratio dinâmico será definido via style inline */
    max-height: 80vh; /* Limitar altura máxima */
}

.wcps-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ===== NAVIGATION ARROWS MAIN SLIDER ===== */
.swiper-button-next, 
.swiper-button-prev {
    color: #505050;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background-color: rgba(255, 255, 255, 1);
    transform: scale(1.1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 16px;
    font-weight: bold;
}

/* ===== THUMBNAILS CONTAINER - MELHORADO ===== */
.wcps-slider-thumbs {
    width: 120px;
    max-width: 120px;
    min-width: 80px;
    position: relative;
    max-height: 400px; /* Altura máxima flexível */
    overflow: hidden;
    background: rgba(248, 248, 248, 0.3);
    border-radius: 8px;
    padding: 4px;
}

/* Wrapper das thumbnails - responsivo */
.wcps-slider-thumbs .swiper-wrapper {
    height: 100% !important;
    width: 100% !important;
    display: flex;
    flex-direction: column;
}

/* ===== INDIVIDUAL THUMBNAILS ===== */
.wcps-thumb {
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s ease;
    opacity: 0.7;
    aspect-ratio: 1;
    flex-shrink: 0;
    width: 100% !important;
    height: auto !important;
    min-height: 70px;
    margin-bottom: 6px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.wcps-thumb.swiper-slide-thumb-active {
    border-color: #505050;
    opacity: 1;
    transform: scale(1.05);
}

.wcps-thumb:not(.swiper-slide-thumb-active):hover {
    opacity: 1;
    transform: scale(1.02);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.wcps-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    background: #fff;
}

/* ===== DESKTOP / TABLET (769px+) ===== */
@media (min-width: 769px) {
    .wcps-slider-thumbs {
        max-height: 400px;
        overflow: hidden;
    }
    
    .wcps-slider-thumbs .swiper-wrapper {
        height: 100% !important;
        width: 100% !important;
        flex-direction: column !important;
        justify-content: flex-start;
        align-items: stretch;
    }
    
    .wcps-thumb {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 1;
        margin-bottom: 6px;
        flex-shrink: 0;
        min-height: 70px;
        max-height: 90px;
    }
    
    .wcps-thumb .wcps-thumb-img {
        object-fit: contain !important;
        background: #f8f8f8;
    }
    
    /* Melhorar o slider principal no desktop */
    .wcps-slider-main {
        max-height: 70vh;
    }
}

/* ===== MOBILE (768px e abaixo) ===== */
@media (max-width: 768px) {
    .wcps-slider-wrapper {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        max-width: 100%;
        padding: 0;
        margin: 0 auto 20px auto;
    }
    
    .wcps-slider-main {
        order: 1;
        width: 100%;
        max-height: 60vh;
        /* aspect-ratio será definido dinamicamente */
    }
    
    .wcps-slider-thumbs {
        order: 2;
        width: 100% !important;
        max-width: 100%;
        height: 60px !important;
        max-height: 60px;
        background: rgba(248, 248, 248, 0.7);
        border-radius: 6px;
        padding: 3px;
        overflow: hidden;
        margin: 0;
    }
    
    .wcps-slider-thumbs .swiper-wrapper {
        height: 100% !important;
        width: 100% !important;
        flex-direction: row !important;
        justify-content: flex-start;
        align-items: center;
        gap: 0;
        padding: 0;
        margin: 0;
    }
    
    .wcps-thumb {
        width: calc((100% - 12px) / 3) !important;
        height: 54px !important;
        flex-shrink: 0;
        margin: 0 !important;
        border-radius: 3px;
        padding: 0;
        border-width: 1px;
        margin-right: 6px !important;
    }
    
    .wcps-thumb:last-child {
        margin-right: 0 !important;
    }
    
    .wcps-thumb .wcps-thumb-img {
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 3px;
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important;
        background: #f8f8f8;
    }
}

/* ===== MOBILE PEQUENO (480px e abaixo) ===== */
@media (max-width: 480px) {
    .wcps-slider-wrapper {
        gap: 8px;
        margin: 0 auto 15px auto;
        padding: 0;
    }
    
    .wcps-slider-main {
        max-height: 50vh;
        /* aspect-ratio será definido dinamicamente */
    }
    
    .wcps-slider-thumbs {
        max-width: 100%;
        height: 56px !important;
        padding: 2px;
        margin: 0;
    }
    
    .wcps-slider-thumbs .swiper-wrapper {
        gap: 0;
        padding: 0;
        margin: 0;
    }
    
    .wcps-thumb {
        width: calc((100% - 8px) / 3) !important;
        height: 50px !important;
        border-radius: 2px;
        border-width: 1px;
        margin-right: 4px !important;
    }
    
    .wcps-thumb:last-child {
        margin-right: 0 !important;
    }
    
    .wcps-thumb .wcps-thumb-img {
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 2px;
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important;
        background: #f8f8f8;
    }
    
    .swiper-button-next,
    .swiper-button-prev {
        width: 36px;
        height: 36px;
    }
    
    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 14px;
    }
}

/* ===== ESTADOS DE LOADING E ANIMAÇÕES ===== */
.wcps-thumb-img {
    transition: opacity 0.3s ease;
}

.wcps-thumb-img:not([src]),
.wcps-thumb-img[src=""] {
    opacity: 0;
    background: #f0f0f0;
}

/* ===== MELHORIAS DE ACESSIBILIDADE ===== */
@media (prefers-reduced-motion: reduce) {
    .wcps-thumb,
    .swiper-button-next,
    .swiper-button-prev {
        transition: none;
    }
}

.wcps-thumb:focus {
    outline: 2px solid #505050;
    outline-offset: 2px;
}

/* ===== CORREÇÃO ADICIONAL - Forçar visibilidade ===== */
.wcps-slider-thumbs .swiper-slide {
    opacity: 1 !important;
    visibility: visible !important;
}