/**
 * EMC Banner Manager — Frontend Styles
 *
 * Responsive carousel and event image styles.
 *
 * @package EMC_Banner_Manager
 */

/* ========================================
   CAROUSEL
   ======================================== */
.emc-carousel {
    position: relative;
    width: 100%;
    max-width: 675px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 8px;
    background: #f0f0f0;
    /* Maintain aspect ratio: 460/675 = 0.6815 */
    aspect-ratio: 675 / 460;
}

/* Viewport */
.emc-carousel__viewport {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Track — Slide transition */
.emc-carousel--slide .emc-carousel__track {
    display: flex;
    height: 100%;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.emc-carousel--slide .emc-carousel__slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
}

/* Track — Fade transition */
.emc-carousel--fade .emc-carousel__track {
    position: relative;
    width: 100%;
    height: 100%;
}

.emc-carousel--fade .emc-carousel__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    pointer-events: none;
}

.emc-carousel--fade .emc-carousel__slide--active {
    opacity: 1;
    pointer-events: auto;
    position: relative;
}

/* Slide images */
.emc-carousel__slide {
    overflow: hidden;
}

.emc-carousel__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover !important;
    object-position: center;
    display: block;
    border-radius: 8px;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.emc-carousel__slide:hover img {
    transform: scale(var(--emc-zoom, 1.05));
}

.emc-carousel__slide a {
    display: block;
    width: 100%;
    height: 100%;
    line-height: 0;
    overflow: hidden;
    border-radius: 8px;
}

.emc-carousel__slide a:hover img {
    transform: scale(var(--emc-zoom, 1.05));
}

/* ========================================
   NAVIGATION ARROWS
   Override theme/Elementor button resets
   ======================================== */
.emc-carousel button.emc-carousel__prev,
.emc-carousel button.emc-carousel__next {
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 10 !important;
    background: rgba(0, 0, 0, 0.45) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 50% !important;
    width: 42px !important;
    height: 42px !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: 42px !important;
    max-height: 42px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    opacity: 0;
    transition: opacity 0.3s ease, background 0.3s ease, transform 0.3s ease;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 0 !important;
    font-size: 0 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    box-shadow: none !important;
    outline: none !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.emc-carousel:hover button.emc-carousel__prev,
.emc-carousel:hover button.emc-carousel__next {
    opacity: 1;
}

.emc-carousel button.emc-carousel__prev:hover,
.emc-carousel button.emc-carousel__next:hover {
    background: rgba(0, 0, 0, 0.7) !important;
    transform: translateY(-50%) scale(1.1) !important;
}

.emc-carousel button.emc-carousel__prev:focus-visible,
.emc-carousel button.emc-carousel__next:focus-visible {
    opacity: 1;
    outline: 2px solid #fff !important;
    outline-offset: 2px !important;
}

.emc-carousel button.emc-carousel__prev {
    left: 12px !important;
    right: auto !important;
}

.emc-carousel button.emc-carousel__next {
    right: 12px !important;
    left: auto !important;
}

.emc-carousel button.emc-carousel__prev svg,
.emc-carousel button.emc-carousel__next svg {
    width: 20px !important;
    height: 20px !important;
}

/* ========================================
   DOT INDICATORS
   Override theme/Elementor button resets
   ======================================== */
.emc-carousel .emc-carousel__dots {
    position: absolute !important;
    bottom: 14px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 10 !important;
    display: flex !important;
    gap: 8px !important;
    padding: 6px 12px !important;
    margin: 0 !important;
    background: rgba(0, 0, 0, 0.3) !important;
    border-radius: 20px !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: none !important;
    box-shadow: none !important;
    list-style: none !important;
}

.emc-carousel .emc-carousel__dots button.emc-carousel__dot {
    width: 10px !important;
    height: 10px !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: 10px !important;
    max-height: 10px !important;
    border-radius: 50% !important;
    border: 2px solid rgba(255, 255, 255, 0.7) !important;
    background: transparent !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 0 !important;
    line-height: 0 !important;
    letter-spacing: 0 !important;
    text-indent: -9999px !important;
    box-shadow: none !important;
    outline: none !important;
    -webkit-appearance: none !important;
    appearance: none !important;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.emc-carousel .emc-carousel__dots button.emc-carousel__dot:hover {
    border-color: #fff !important;
    transform: scale(1.2) !important;
}

.emc-carousel .emc-carousel__dots button.emc-carousel__dot.emc-carousel__dot--active {
    background: #fff !important;
    border-color: #fff !important;
    transform: scale(1.15) !important;
}

.emc-carousel .emc-carousel__dots button.emc-carousel__dot:focus-visible {
    outline: 2px solid #fff !important;
    outline-offset: 2px !important;
}

/* ========================================
   EVENT IMAGES
   ======================================== */
.emc-event {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 8px;
    line-height: 0;
}

.emc-event--2 {
    max-width: 675px;
    aspect-ratio: 675 / 277;
}

.emc-event--3 {
    max-width: 675px;
    aspect-ratio: 675 / 163;
}

.emc-event__img {
    width: 100%;
    height: 100%;
    object-fit: cover !important;
    object-position: center;
    display: block;
    border-radius: 8px;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.emc-event__link {
    display: block;
    overflow: hidden;
    border-radius: 8px;
}

.emc-event:hover .emc-event__img {
    transform: scale(var(--emc-zoom, 1.05));
}

.emc-event__link:hover .emc-event__img {
    transform: scale(var(--emc-zoom, 1.05));
}

.emc-event__link:focus-visible {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

/* ========================================
   RESPONSIVE — TABLET
   ======================================== */
@media screen and (max-width: 1023px) {
    .emc-carousel {
        max-width: 100%;
        border-radius: 6px;
    }

    .emc-event--2,
    .emc-event--3 {
        max-width: 100%;
    }

    .emc-carousel button.emc-carousel__prev,
    .emc-carousel button.emc-carousel__next {
        width: 36px !important;
        height: 36px !important;
        max-width: 36px !important;
        max-height: 36px !important;
        opacity: 1;
    }

    .emc-carousel button.emc-carousel__prev {
        left: 8px !important;
    }

    .emc-carousel button.emc-carousel__next {
        right: 8px !important;
    }

    .emc-carousel button.emc-carousel__prev svg,
    .emc-carousel button.emc-carousel__next svg {
        width: 18px !important;
        height: 18px !important;
    }
}

/* ========================================
   RESPONSIVE — MOBILE
   ======================================== */
@media screen and (max-width: 767px) {
    .emc-carousel {
        border-radius: 4px;
    }

    .emc-carousel button.emc-carousel__prev,
    .emc-carousel button.emc-carousel__next {
        width: 32px !important;
        height: 32px !important;
        max-width: 32px !important;
        max-height: 32px !important;
    }

    .emc-carousel button.emc-carousel__prev {
        left: 6px !important;
    }

    .emc-carousel button.emc-carousel__next {
        right: 6px !important;
    }

    .emc-carousel button.emc-carousel__prev svg,
    .emc-carousel button.emc-carousel__next svg {
        width: 16px !important;
        height: 16px !important;
    }

    .emc-carousel .emc-carousel__dots {
        bottom: 10px !important;
        gap: 6px !important;
        padding: 4px 10px !important;
    }

    .emc-carousel .emc-carousel__dots button.emc-carousel__dot {
        width: 8px !important;
        height: 8px !important;
        max-width: 8px !important;
        max-height: 8px !important;
    }

    .emc-event {
        border-radius: 4px;
    }

    .emc-event__link {
        border-radius: 4px;
    }
}

/* ========================================
   REDUCED MOTION — ACCESSIBILITY
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    .emc-carousel--slide .emc-carousel__track {
        transition: none !important;
    }

    .emc-carousel--fade .emc-carousel__slide {
        transition: none !important;
    }

    .emc-event__img {
        transition: none !important;
    }

    .emc-carousel button.emc-carousel__prev,
    .emc-carousel button.emc-carousel__next,
    .emc-carousel .emc-carousel__dots button.emc-carousel__dot {
        transition: none !important;
    }
}