/**
 * Ciberhub Splide Product Gallery Styles
 * Compatível com o layout de duas colunas do Storefront
 */

/* ==========================================
   Wrapper externo
   ========================================== */
.csg-gallery-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
}

/* ==========================================
   Wrapper da imagem + lupa
   Ancoragem da lupa — funciona em qualquer breakpoint
   ========================================== */
.csg-main-wrapper {
    position: relative;
    width: 100%;
    margin: 0 0 10px 0;
}

/* ==========================================
   Carrossel principal
   ========================================== */
.csg-main-slider.splide {
    visibility: visible;
    width: 100%;
    margin: 0;
}

.csg-main-slider .splide__track {
    overflow: hidden;
}

.csg-main-slider .splide__slide {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
    border-radius: 4px;
    overflow: hidden;
    cursor: zoom-in;
}

/* Força dimensões corretas da imagem principal */
.csg-main-slider .splide__slide img.csg-main-image,
.csg-main-slider .splide__slide img {
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: contain;
    display: block;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Setas do carrossel principal */
.csg-main-slider .splide__arrow {
    background: rgba(255, 255, 255, 0.9);
    width: 36px;
    height: 36px;
    opacity: 0.85;
    transition: opacity 0.2s ease;
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
    z-index: 5;
}

.csg-main-slider .splide__arrow:hover {
    opacity: 1;
}

.csg-main-slider .splide__arrow--prev { left: 8px; }
.csg-main-slider .splide__arrow--next { right: 8px; }

.csg-main-slider .splide__arrow svg {
    fill: #333;
    width: 14px;
    height: 14px;
}

/* ==========================================
   Botão de zoom (lupa)
   Ancorado ao .csg-main-wrapper (não ao body)
   ========================================== */
.csg-main-wrapper .csg-zoom-trigger {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    background: #ffffff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: #333;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
    z-index: 10;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
    box-sizing: border-box;
}

.csg-main-wrapper .csg-zoom-trigger:hover {
    background: #f5f5f5;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transform: scale(1.05);
}

.csg-main-wrapper .csg-zoom-trigger:focus-visible {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

.csg-main-wrapper .csg-zoom-trigger svg {
    pointer-events: none;
    width: 20px;
    height: 20px;
}

/* ==========================================
   Navegação por miniaturas
   ========================================== */
.csg-thumbs-slider.splide {
    visibility: visible;
    width: 100%;
    margin: 0;
}

.csg-thumbs-slider .splide__track {
    overflow: hidden;
    padding: 2px 0 !important;
}

.csg-thumbs-slider .splide__slide {
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    opacity: 0.6;
    transition: border-color 0.2s ease, opacity 0.2s ease;
    cursor: pointer;
    box-sizing: border-box;
}

.csg-thumbs-slider .splide__slide.is-active {
    border-color: #333;
    opacity: 1;
}

.csg-thumbs-slider .splide__slide:hover {
    opacity: 1;
}

.csg-thumbs-slider .splide__slide img.csg-thumb-image,
.csg-thumbs-slider .splide__slide img {
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover;
    display: block;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* ==========================================
   Ajustes específicos para o Storefront
   ========================================== */
.single-product div.product .woocommerce-product-gallery {
    position: relative;
}

.single-product div.product .woocommerce-product-gallery .woocommerce-product-gallery__trigger {
    display: none !important;
}

.single-product div.product .woocommerce-product-gallery .flex-viewport,
.single-product div.product .woocommerce-product-gallery .flex-control-nav {
    display: none !important;
}

/* ==========================================
   Lightbox
   ========================================== */
.csg-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    padding: 40px;
    box-sizing: border-box;
}

.csg-lightbox[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.csg-lightbox-slider.splide {
    width: 100%;
    max-width: 1200px;
    visibility: visible;
}

.csg-lightbox-slider .splide__track {
    overflow: hidden;
}

.csg-lightbox-slider .splide__slide {
    display: flex;
    align-items: center;
    justify-content: center;
    outline: none !important;
}

.csg-lightbox-slider .splide__slide:focus,
.csg-lightbox-slider .splide__slide:focus-visible {
    outline: none !important;
}

.csg-lightbox-slider .splide__slide img.csg-lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    cursor: grab;
}

.csg-lightbox-slider .splide__slide img.csg-lightbox-image:active {
    cursor: grabbing;
}

/* Setas do lightbox */
.csg-lightbox-slider .splide__arrow {
    background: rgba(255, 255, 255, 0.15);
    width: 48px;
    height: 48px;
    opacity: 0.8;
    transition: background 0.2s ease, opacity 0.2s ease;
}

.csg-lightbox-slider .splide__arrow:hover {
    background: rgba(255, 255, 255, 0.3);
    opacity: 1;
}

.csg-lightbox-slider .splide__arrow--prev { left: -60px; }
.csg-lightbox-slider .splide__arrow--next { right: -60px; }

.csg-lightbox-slider .splide__arrow svg {
    fill: #fff;
    width: 20px;
    height: 20px;
}

/* Botão de fechar */
.csg-lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    font-size: 32px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: background 0.2s ease;
    z-index: 20;
}

.csg-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

body.csg-lightbox-open {
    overflow: hidden;
}

/* ==========================================
   Responsivo — Tablets
   ========================================== */
@media (max-width: 1024px) {
    .csg-main-wrapper .csg-zoom-trigger {
        top: 10px;
        right: 10px;
        width: 38px;
        height: 38px;
    }

    .csg-main-wrapper .csg-zoom-trigger svg {
        width: 18px;
        height: 18px;
    }
}

/* ==========================================
   Responsivo — Mobile
   ========================================== */
@media (max-width: 768px) {
    .csg-gallery-wrapper {
        margin-bottom: 15px;
    }

    .csg-main-wrapper {
        margin-bottom: 8px;
    }

    .csg-main-slider .splide__arrow {
        width: 30px;
        height: 30px;
    }

    .csg-main-slider .splide__arrow svg {
        width: 12px;
        height: 12px;
    }

    .csg-main-slider .splide__arrow--prev { left: 6px; }
    .csg-main-slider .splide__arrow--next { right: 6px; }

    /* Lupa no mobile — sempre dentro da imagem, canto superior direito */
    .csg-main-wrapper .csg-zoom-trigger {
        top: 8px;
        right: 8px;
        width: 36px;
        height: 36px;
    }

    .csg-main-wrapper .csg-zoom-trigger svg {
        width: 16px;
        height: 16px;
    }

    .csg-thumbs-slider .splide__slide {
        border-width: 1px;
    }

    .csg-lightbox {
        padding: 15px;
    }

    .csg-lightbox-slider .splide__arrow {
        width: 38px;
        height: 38px;
    }

    .csg-lightbox-slider .splide__arrow--prev { left: 5px; }
    .csg-lightbox-slider .splide__arrow--next { right: 5px; }

    .csg-lightbox-slider .splide__arrow svg {
        width: 16px;
        height: 16px;
    }

    .csg-lightbox-close {
        top: 12px;
        right: 12px;
        width: 42px;
        height: 42px;
        font-size: 28px;
    }
}

/* ==========================================
   Responsivo — Mobile pequeno
   ========================================== */
@media (max-width: 480px) {
    .csg-main-wrapper .csg-zoom-trigger {
        top: 6px;
        right: 6px;
        width: 32px;
        height: 32px;
    }

    .csg-main-wrapper .csg-zoom-trigger svg {
        width: 15px;
        height: 15px;
    }

    .csg-main-slider .splide__arrow {
        width: 28px;
        height: 28px;
    }

    .csg-main-slider .splide__arrow svg {
        width: 11px;
        height: 11px;
    }
}