/* ========================================
   Galeria Interativa Theme for MetaSlider
   Design: Imagem principal + thumbnails + modal
   ======================================== */

/* CSS Variables for easy customization */
:root {
    --gi-primary: #0066cc;
    --gi-primary-dark: #0052a3;
    --gi-bg-light: #f5f5f5;
    --gi-bg-dark: #1a1a1a;
    --gi-text-light: #ffffff;
    --gi-text-dark: #333333;
    --gi-border-radius: 12px;
    --gi-border-radius-sm: 8px;
    --gi-transition: all 0.3s ease;
}

/* ========================================
   Main Slider Container
   ======================================== */

.metaslider.ms-theme-galeria-interativa {
    margin-bottom: 2rem !important;
    position: relative;
}

.metaslider.ms-theme-galeria-interativa * {
    box-sizing: border-box;
}

/* Main slider wrapper */
.metaslider.ms-theme-galeria-interativa .flexslider,
.metaslider.ms-theme-galeria-interativa .nivoSlider,
.metaslider.ms-theme-galeria-interativa .rslides_container,
.metaslider.ms-theme-galeria-interativa .coin-slider {
    position: relative;
    background: var(--gi-bg-light);
    border-radius: var(--gi-border-radius);
    overflow: hidden;
    margin-bottom: 1rem !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Slides container */
.metaslider.ms-theme-galeria-interativa .flexslider .slides,
.metaslider.ms-theme-galeria-interativa .rslides {
    border-radius: var(--gi-border-radius);
    overflow: hidden;
}

/* Individual slides */
.metaslider.ms-theme-galeria-interativa .flexslider .slides li,
.metaslider.ms-theme-galeria-interativa .rslides li {
    border-radius: var(--gi-border-radius);
    overflow: hidden;
}

.metaslider.ms-theme-galeria-interativa .flexslider .slides li img,
.metaslider.ms-theme-galeria-interativa .nivoSlider img,
.metaslider.ms-theme-galeria-interativa .rslides img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: center;
}

/* ========================================
   Image Counter Badge
   ======================================== */

.metaslider.ms-theme-galeria-interativa .galeria-counter {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.6);
    color: var(--gi-text-light);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 100;
    backdrop-filter: blur(4px);
}

/* ========================================
   Navigation Arrows
   ======================================== */

/* FlexSlider arrows */
.metaslider.ms-theme-galeria-interativa .flex-direction-nav a,
.metaslider.ms-theme-galeria-interativa .nivo-directionNav a,
.metaslider.ms-theme-galeria-interativa .rslides_nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95) !important;
    color: var(--gi-text-dark) !important;
    border: none !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50% !important;
    cursor: pointer;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-size: 0 !important;
    transition: var(--gi-transition);
    z-index: 50;
    opacity: 1 !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    text-indent: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.metaslider.ms-theme-galeria-interativa .flex-direction-nav a svg,
.metaslider.ms-theme-galeria-interativa .nivo-directionNav a svg {
    width: 24px;
    height: 24px;
    stroke: var(--gi-text-dark);
    display: block;
}

.metaslider.ms-theme-galeria-interativa .flex-direction-nav a:hover,
.metaslider.ms-theme-galeria-interativa .nivo-directionNav a:hover,
.metaslider.ms-theme-galeria-interativa .rslides_nav:hover {
    background: var(--gi-text-light) !important;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.metaslider.ms-theme-galeria-interativa .flex-direction-nav a:active,
.metaslider.ms-theme-galeria-interativa .nivo-directionNav a:active {
    transform: translateY(-50%) scale(0.95);
}

/* Previous button */
.metaslider.ms-theme-galeria-interativa .flex-direction-nav a.flex-prev,
.metaslider.ms-theme-galeria-interativa .nivo-directionNav a.nivo-prevNav,
.metaslider.ms-theme-galeria-interativa .rslides_nav.prev {
    left: 1rem !important;
    right: auto !important;
}

/* Next button */
.metaslider.ms-theme-galeria-interativa .flex-direction-nav a.flex-next,
.metaslider.ms-theme-galeria-interativa .nivo-directionNav a.nivo-nextNav,
.metaslider.ms-theme-galeria-interativa .rslides_nav.next {
    right: 1rem !important;
    left: auto !important;
}

/* ========================================
   Dots Navigation / Control Nav
   ======================================== */

.metaslider.ms-theme-galeria-interativa .flex-control-nav,
.metaslider.ms-theme-galeria-interativa .nivo-controlNav,
.metaslider.ms-theme-galeria-interativa .rslides_tabs {
    display: flex !important;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 0 !important;
    margin: 0 !important;
    position: relative !important;
    bottom: auto !important;
    width: 100% !important;
    background: transparent !important;
}

.metaslider.ms-theme-galeria-interativa .flex-control-nav li,
.metaslider.ms-theme-galeria-interativa .nivo-controlNav a,
.metaslider.ms-theme-galeria-interativa .rslides_tabs li {
    margin: 0 !important;
    padding: 0 !important;
}

.metaslider.ms-theme-galeria-interativa .flex-control-nav li a,
.metaslider.ms-theme-galeria-interativa .nivo-controlNav a,
.metaslider.ms-theme-galeria-interativa .rslides_tabs li a {
    width: 12px !important;
    height: 12px !important;
    background: #ccc !important;
    border-radius: 50% !important;
    display: block !important;
    text-indent: -9999px !important;
    cursor: pointer;
    transition: var(--gi-transition);
    border: none !important;
    box-shadow: none !important;
}

.metaslider.ms-theme-galeria-interativa .flex-control-nav li a:hover,
.metaslider.ms-theme-galeria-interativa .nivo-controlNav a:hover,
.metaslider.ms-theme-galeria-interativa .rslides_tabs li a:hover {
    background: var(--gi-primary) !important;
    transform: scale(1.2);
}

.metaslider.ms-theme-galeria-interativa .flex-control-nav li a.flex-active,
.metaslider.ms-theme-galeria-interativa .nivo-controlNav a.active,
.metaslider.ms-theme-galeria-interativa .rslides_tabs li.rslides_here a {
    background: var(--gi-primary) !important;
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.3) !important;
}

/* ========================================
   Thumbnails Navigation (FlexSlider)
   ======================================== */

.metaslider.ms-theme-galeria-interativa .flex-control-thumbs {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    padding: 0 !important;
    margin: 0 !important;
    position: relative !important;
    bottom: auto !important;
}

.metaslider.ms-theme-galeria-interativa .flex-control-thumbs li {
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}

.metaslider.ms-theme-galeria-interativa .flex-control-thumbs li img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--gi-border-radius-sm);
    border: 3px solid transparent;
    cursor: pointer;
    transition: var(--gi-transition);
    opacity: 0.7;
}

.metaslider.ms-theme-galeria-interativa .flex-control-thumbs li img:hover {
    border-color: var(--gi-primary);
    opacity: 1;
    transform: scale(1.02);
}

.metaslider.ms-theme-galeria-interativa .flex-control-thumbs li img.flex-active {
    border-color: var(--gi-primary);
    box-shadow: 0 0 0 2px #fff, 0 0 0 5px var(--gi-primary);
    opacity: 1;
}

/* ========================================
   "View More" Button
   ======================================== */

.metaslider.ms-theme-galeria-interativa .galeria-view-more {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gi-primary) 0%, var(--gi-primary-dark) 100%);
    border: none;
    border-radius: var(--gi-border-radius-sm);
    cursor: pointer;
    transition: var(--gi-transition);
    padding: 1rem;
    aspect-ratio: 1;
    color: var(--gi-text-light);
}

.metaslider.ms-theme-galeria-interativa .galeria-view-more:hover {
    background: linear-gradient(135deg, var(--gi-primary-dark) 0%, #003d7a 100%);
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.4);
}

.metaslider.ms-theme-galeria-interativa .galeria-view-more .icon {
    font-size: 2.5rem;
    font-weight: 300;
    line-height: 1;
}

.metaslider.ms-theme-galeria-interativa .galeria-view-more .text {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}

/* ========================================
   Caption Styles
   ======================================== */

.metaslider.ms-theme-galeria-interativa .caption,
.metaslider.ms-theme-galeria-interativa .flex-caption,
.metaslider.ms-theme-galeria-interativa .nivo-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--gi-text-light);
    padding: 2rem 1.5rem 1rem;
    font-size: 1rem;
    line-height: 1.4;
    opacity: 1 !important;
}

/* ========================================
   Modal Overlay
   ======================================== */

.galeria-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 999999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.galeria-modal-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.galeria-modal-container {
    width: 95%;
    max-width: 1200px;
    max-height: 95vh;
    background: var(--gi-bg-dark);
    border-radius: var(--gi-border-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Modal Header */
.galeria-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: #222;
    border-bottom: 1px solid #333;
}

.galeria-modal-counter {
    color: var(--gi-text-light);
    font-weight: 600;
    font-size: 1rem;
}

.galeria-modal-close {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: var(--gi-transition);
}

.galeria-modal-close svg {
    width: 24px;
    height: 24px;
    stroke: var(--gi-text-light);
}

.galeria-modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Modal Body */
.galeria-modal-body {
    padding: 1.5rem;
    flex: 1;
    overflow: auto;
}

.galeria-modal-main {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
    border-radius: var(--gi-border-radius-sm);
    overflow: hidden;
    margin-bottom: 1rem;
}

.galeria-modal-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

/* Modal Navigation */
.galeria-modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--gi-transition);
    z-index: 10;
}

.galeria-modal-nav svg {
    width: 24px;
    height: 24px;
    stroke: var(--gi-text-light);
}

.galeria-modal-nav:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.galeria-modal-prev {
    left: 1rem;
}

.galeria-modal-next {
    right: 1rem;
}

/* Modal Thumbnails */
.galeria-modal-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.75rem;
    max-height: 120px;
    overflow-y: auto;
    padding: 0.5rem;
    background: #222;
    border-radius: var(--gi-border-radius-sm);
}

.galeria-modal-thumbnails img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 6px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--gi-transition);
    opacity: 0.7;
}

.galeria-modal-thumbnails img:hover {
    border-color: var(--gi-primary);
    opacity: 1;
}

.galeria-modal-thumbnails img.active {
    border-color: var(--gi-primary);
    box-shadow: 0 0 0 2px var(--gi-bg-dark), 0 0 0 4px var(--gi-primary);
    opacity: 1;
}

/* Custom scrollbar for modal thumbnails */
.galeria-modal-thumbnails::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.galeria-modal-thumbnails::-webkit-scrollbar-track {
    background: #333;
    border-radius: 3px;
}

.galeria-modal-thumbnails::-webkit-scrollbar-thumb {
    background: var(--gi-primary);
    border-radius: 3px;
}

/* ========================================
   Responsive Styles
   ======================================== */

@media (max-width: 768px) {
    .metaslider.ms-theme-galeria-interativa .flex-direction-nav a,
    .metaslider.ms-theme-galeria-interativa .nivo-directionNav a {
        width: 40px !important;
        height: 40px !important;
    }

    .metaslider.ms-theme-galeria-interativa .flex-direction-nav a svg,
    .metaslider.ms-theme-galeria-interativa .nivo-directionNav a svg {
        width: 20px;
        height: 20px;
    }

    .metaslider.ms-theme-galeria-interativa .flex-direction-nav a.flex-prev,
    .metaslider.ms-theme-galeria-interativa .nivo-directionNav a.nivo-prevNav {
        left: 0.5rem !important;
    }

    .metaslider.ms-theme-galeria-interativa .flex-direction-nav a.flex-next,
    .metaslider.ms-theme-galeria-interativa .nivo-directionNav a.nivo-nextNav {
        right: 0.5rem !important;
    }

    .metaslider.ms-theme-galeria-interativa .galeria-counter {
        top: 0.75rem;
        right: 0.75rem;
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .galeria-modal-nav {
        width: 40px;
        height: 40px;
    }

    .galeria-modal-nav svg {
        width: 20px;
        height: 20px;
    }

    .galeria-modal-prev {
        left: 0.5rem;
    }

    .galeria-modal-next {
        right: 0.5rem;
    }
}

@media (max-width: 480px) {
    .metaslider.ms-theme-galeria-interativa {
        margin-bottom: 1rem !important;
    }

    .metaslider.ms-theme-galeria-interativa .flexslider,
    .metaslider.ms-theme-galeria-interativa .nivoSlider {
        border-radius: var(--gi-border-radius-sm);
    }

    .metaslider.ms-theme-galeria-interativa .flex-control-thumbs {
        gap: 0.5rem;
    }

    .metaslider.ms-theme-galeria-interativa .galeria-counter {
        top: 0.5rem;
        right: 0.5rem;
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }

    .galeria-modal-main {
        aspect-ratio: 1;
    }

    .galeria-modal-thumbnails {
        grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
        max-height: 100px;
    }
}

/* ========================================
   Accessibility
   ======================================== */

.metaslider.ms-theme-galeria-interativa .flex-direction-nav a:focus,
.metaslider.ms-theme-galeria-interativa .flex-control-nav li a:focus,
.metaslider.ms-theme-galeria-interativa .flex-control-thumbs li img:focus,
.galeria-modal-nav:focus,
.galeria-modal-close:focus,
.galeria-modal-thumbnails img:focus {
    outline: 3px solid var(--gi-primary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .metaslider.ms-theme-galeria-interativa *,
    .galeria-modal-overlay,
    .galeria-modal-nav,
    .galeria-modal-thumbnails img {
        transition: none !important;
    }
}

/* ========================================
   Dark Mode Support
   ======================================== */

@media (prefers-color-scheme: dark) {
    .metaslider.ms-theme-galeria-interativa .flexslider,
    .metaslider.ms-theme-galeria-interativa .nivoSlider {
        background: #2a2a2a;
    }

    .metaslider.ms-theme-galeria-interativa .galeria-counter {
        background: rgba(0, 0, 0, 0.8);
    }
}