/**
 * Event Slider Stack - Base Styles
 * Uses event-grid class conventions for consistency with Event Grid module.
 */

/* ==========================================================================
   Anti-jarring: Prevent slides from going 100% wide during initialization
   ========================================================================== */

/* Fallback constraints until Swiper applies its inline styles */
.fm-event-slider-stack-module .swiper-wrapper {
    display: flex;
    flex-wrap: nowrap;
}

.fm-event-slider-stack-module .swiper-slide {
    flex-shrink: 0;
    height: auto;
    /* Fallback width based on typical 3-column layout - Swiper will override */
    max-width: 33.333%;
    min-width: 280px;
}

/* Once Swiper initializes, remove our constraints */
.fm-event-slider-stack-module .swiper-initialized .swiper-slide {
    max-width: none;
    min-width: 0;
}

/* Clip overflow during initialization only — post-init, per-instance CSS controls overflow */
.fm-event-slider-stack-module .swiper:not(.swiper-initialized) {
    overflow: hidden;
}

/* ==========================================================================
   Container
   ========================================================================== */

.fm-event-slider-stack-module {
    position: relative;
    width: 100%;
}

/* Padding for navigation arrows */
.fm-event-slider-stack-module .swiper {
    padding: 20px 0;
}

/* ==========================================================================
   Card Styles (matching event-grid)
   ========================================================================== */

/* Card Link */
.fm-event-slider-stack-module .event-grid-card__link,
.fm-event-slider-stack-module .fm-event-card-link {
    display: block;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.fm-event-slider-stack-module .event-grid-card__link:hover,
.fm-event-slider-stack-module .fm-event-card-link:hover {
    text-decoration: none;
}

/* Card Structure */
.fm-event-slider-stack-module .event-grid-card {
    height: 100%;
}

.fm-event-slider-stack-module .event-card,
.fm-event-slider-stack-module .fm-single-event-info-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    border-radius: var(--fm-event-slider-border-radius, 15px);
    overflow: hidden;
    background: var(--fm-event-slider-card-bg, var(--fm-light-color));
    border: var(--fm-event-slider-card-border-width, 1px) solid var(--fm-event-slider-card-border-color, transparent);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
}

/* Preset One: uses faster 0.25s transition */
.fm-event-slider-stack--event-preset-one .event-card,
.fm-event-slider-stack--event-preset-one .fm-single-event-info-container {
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, border-radius 0.25s ease;
}

/* ==========================================================================
   Preset One/Two Hover (translateY effect)
   ========================================================================== */
.fm-event-slider-stack--event-preset-one .event-grid-card__link:hover .event-card,
.fm-event-slider-stack--event-preset-one .event-grid-card__link:focus-visible .event-card,
.fm-event-slider-stack--event-preset-one .fm-event-card-link:hover .fm-single-event-info-container,
.fm-event-slider-stack--event-preset-one .fm-event-card-link:focus-visible .fm-single-event-info-container {
    transform: translateY(-2px);
    border-color: var(--fm-event-slider-card-border-hover, var(--fm-dark-color));
}

.fm-event-slider-stack--event-preset-one .event-grid-card__link:hover .event-card--meta,
.fm-event-slider-stack--event-preset-one .event-grid-card__link:focus-visible .event-card--meta,
.fm-event-slider-stack--event-preset-one .fm-event-card-link:hover .fm-event-date-info,
.fm-event-slider-stack--event-preset-one .fm-event-card-link:focus-visible .fm-event-date-info {
    border-radius: 0;
    background-color: var(--fm-event-slider-meta-bg-hover, var(--fm-event-slider-meta-bg));
}

/* Preset Two: wrapper gets translateY + outer shadow, card gets inner shadow + bg change */
.fm-event-slider-stack--event-preset-two .event-grid-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fm-event-slider-stack--event-preset-two .event-grid-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 32px rgba(15, 35, 95, 0.12);
}

.fm-event-slider-stack--event-preset-two .event-grid-card__link:hover .event-card,
.fm-event-slider-stack--event-preset-two .event-grid-card__link:focus-visible .event-card,
.fm-event-slider-stack--event-preset-two .fm-event-card-link:hover .fm-single-event-info-container,
.fm-event-slider-stack--event-preset-two .fm-event-card-link:focus-visible .fm-single-event-info-container {
    background-color: var(--fm-event-slider-card-bg-hover, var(--fm-event-slider-card-bg));
    border-color: var(--fm-event-slider-card-border-hover, var(--fm-dark-color));
    box-shadow: 0 20px 40px -24px rgba(17, 24, 39, 0.45);
}

/* ==========================================================================
   Preset Three Hover (image scale + box-shadow, NO translateY)
   ========================================================================== */
.fm-event-slider-stack--event-preset-three .event-card-preset-three__media-inner img {
    transition: transform 0.45s ease;
}

.fm-event-slider-stack--event-preset-three .event-grid-card__link:hover .event-card-preset-three__media-inner img,
.fm-event-slider-stack--event-preset-three .event-grid-card__link:focus-visible .event-card-preset-three__media-inner img,
.fm-event-slider-stack--event-preset-three .fm-event-card-link:hover .event-card-preset-three__media-inner img,
.fm-event-slider-stack--event-preset-three .fm-event-card-link:focus-visible .event-card-preset-three__media-inner img {
    transform: scale3d(1.05, 1.05, 1.05);
}

.fm-event-slider-stack--event-preset-three .event-grid-card__link:hover .event-card-preset-three,
.fm-event-slider-stack--event-preset-three .event-grid-card__link:focus-visible .event-card-preset-three,
.fm-event-slider-stack--event-preset-three .fm-event-card-link:hover .fm-single-event-info-container,
.fm-event-slider-stack--event-preset-three .fm-event-card-link:focus-visible .fm-single-event-info-container {
    background-color: var(--fm-event-slider-card-bg-hover, var(--fm-event-slider-card-bg));
    border-color: var(--fm-event-slider-card-border-hover, var(--fm-dark-color));
}

.fm-event-slider-stack--event-preset-three .event-grid-card__link:hover .event-card-preset-three__meta,
.fm-event-slider-stack--event-preset-three .event-grid-card__link:focus-visible .event-card-preset-three__meta,
.fm-event-slider-stack--event-preset-three .fm-event-card-link:hover .fm-event-date-info,
.fm-event-slider-stack--event-preset-three .fm-event-card-link:focus-visible .fm-event-date-info {
    background-color: var(--fm-event-slider-meta-bg-hover, var(--fm-event-slider-meta-bg));
}

/* Card Image */
.fm-event-slider-stack-module .event-card--media,
.fm-event-slider-stack-module .fm-event-image {
    overflow: hidden;
    aspect-ratio: 16 / 9;
}

.fm-event-slider-stack-module .event-card--media img,
.fm-event-slider-stack-module .fm-event-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Card Meta / Date Info */
.fm-event-slider-stack-module .event-card--meta,
.fm-event-slider-stack-module .fm-event-date-info {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: var(--fm-event-slider-meta-padding, 15px 20px);
    gap: 10px;
    transition: border-radius 0.25s ease, background-color 0.25s ease;
}

/* Preset One: meta bar with background */
.fm-event-slider-stack--event-preset-one .event-card--meta {
    background-color: var(--fm-event-slider-meta-bg, var(--fm-light-color));
    border-radius: 0 0 var(--fm-event-slider-border-radius, 15px) var(--fm-event-slider-border-radius, 15px);
}

.fm-event-slider-stack-module .fm-event-day-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.fm-event-slider-stack-module .fm-event-weekday,
.fm-event-slider-stack-module .info-meta-two {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.7;
}

.fm-event-slider-stack-module .fm-event-date,
.fm-event-slider-stack-module .info-meta-one {
    font-weight: 600;
}

.fm-event-slider-stack-module .fm-event-time {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.fm-event-slider-stack-module .clock-icon {
    font-size: 0.85em;
    opacity: 0.7;
}

/* Card Body / Content */
.fm-event-slider-stack-module .event-card--body,
.fm-event-slider-stack-module .fm-event-titles {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: var(--fm-event-slider-content-padding, 15px 20px 20px);
}

.fm-event-slider-stack-module .event-card--title,
.fm-event-slider-stack-module .event-grid-card__title {
    margin: 0 0 5px;
    font-size: 1.25rem;
    line-height: 1.3;
    color: var(--fm-event-slider-title-color, var(--fm-dark-color));
    transition: color 0.3s ease;
}

.fm-event-slider-stack-module .event-grid-card__link:hover .event-card--title,
.fm-event-slider-stack-module .event-grid-card__link:focus-visible .event-card--title,
.fm-event-slider-stack-module .fm-event-card-link:hover .event-card--title,
.fm-event-slider-stack-module .fm-event-card-link:focus-visible .event-card--title {
    color: var(--fm-event-slider-title-hover-color, var(--fm-accent-color));
}

.fm-event-slider-stack-module .event-card--subtitle,
.fm-event-slider-stack-module .event-grid-card__subtitle {
    margin: 0;
    font-size: 0.9rem;
    color: var(--fm-event-slider-subtitle-color, var(--fm-accent-color));
}

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

.fm-event-slider-stack-module .nav-container {
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    padding-top: 16px;
}

.fm-event-slider-stack-module .next-card,
.fm-event-slider-stack-module .prev-card {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: filter 0.2s ease, background-color 0.2s ease;
}

.fm-event-slider-stack-module .next-card i,
.fm-event-slider-stack-module .prev-card i {
    font-size: 16px;
}

.fm-event-slider-stack-module .next-card:hover,
.fm-event-slider-stack-module .prev-card:hover {
    filter: brightness(105%) saturate(120%);
}

/* ==========================================================================
   Preset Two Specific Styles (Icon-based meta)
   ========================================================================== */

.fm-event-slider-stack-module .event-card-meta--preset-two {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--fm-event-slider-p2-meta-gap, 14px);
}

.fm-event-slider-stack-module .event-card-meta-icon--preset-two {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    min-height: 36px;
    padding: var(--fm-event-slider-p2-icon-padding, 8px);
    border-radius: var(--fm-event-slider-p2-icon-radius, 8px);
    background: var(--fm-event-slider-p2-icon-bg, rgba(17, 24, 39, 0.08));
    color: var(--fm-event-slider-p2-icon-color, var(--fm-accent-color));
    font-size: 0.95rem;
    flex-shrink: 0;
    line-height: 1;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.fm-event-slider-stack--event-preset-two .event-grid-card__link:hover .event-card-meta-icon--preset-two,
.fm-event-slider-stack--event-preset-two .event-grid-card__link:focus-visible .event-card-meta-icon--preset-two,
.fm-event-slider-stack--event-preset-two .fm-event-card-link:hover .event-card-meta-icon--preset-two,
.fm-event-slider-stack--event-preset-two .fm-event-card-link:focus-visible .event-card-meta-icon--preset-two {
    background: var(--fm-event-slider-p2-icon-hover-bg, var(--fm-accent-color));
    color: var(--fm-event-slider-p2-icon-hover-color, #ffffff);
}

/* ==========================================================================
   Preset Three Specific Styles (Meta above image)
   ========================================================================== */

/* Preset Three card structure */
.fm-event-slider-stack--event-preset-three .event-card-preset-three {
    gap: 20px;
}

.fm-event-slider-stack--event-preset-three .fm-single-event-info-container {
    padding: var(--fm-event-slider-p3-content-padding, 24px);
    gap: 0px;
}

.fm-event-slider-stack-module .event-card-meta--preset-three {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: var(--fm-event-slider-p3-meta-padding, 5px 0);
    margin: 0;
    background: var(--fm-event-slider-meta-bg, transparent);
    border-radius: var(--fm-event-slider-border-radius-inner, 12px);
}

.fm-event-slider-stack-module .event-card-meta--preset-three .fm-event-day-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.fm-event-slider-stack-module .event-card-meta--preset-three .fm-event-date {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    line-height: 1.2;
    text-transform: uppercase;
}

.fm-event-slider-stack-module .event-card-meta--preset-three .fm-event-weekday {
    font-size: 0.85rem;
}

.fm-event-slider-stack-module .event-card-meta--preset-three .fm-event-time-info {
    opacity: 0.8;
}

/* Preset Three content area */
.fm-event-slider-stack--event-preset-three .event-card-preset-three__content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 0;
    padding: 0;
}

.fm-event-slider-stack--event-preset-three .event-card-preset-three__media {
    position: relative;
    border-radius: var(--fm-event-slider-border-radius, 15px);
    overflow: hidden;
}

.fm-event-slider-stack-module .event-card--meta-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.fm-event-slider-stack-module .event-card--meta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 18px;
    background: rgba(17, 24, 39, 0.08);
    color: var(--fm-accent-color);
    font-size: 14px;
}

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

@media (max-width: 767px) {
    .fm-event-slider-stack-module .swiper-slide {
        max-width: 85%;
        min-width: 0;
    }

    .fm-event-slider-stack-module .nav-container {
        justify-content: center;
    }

    .fm-event-slider-stack-module .next-card,
    .fm-event-slider-stack-module .prev-card {
        width: 44px;
        height: 44px;
    }
}