/* Upcoming Events section (homepage) */

.upcoming-events {
    background: var(--color-sec-bg);
}

/* Keep cards visually centered and consistent in width */
.upcoming-events .row.justify-content-center > [class*="col-"] {
    max-width: 420px;
}

.upcoming-events__card {
    width: 100%;
}

.upcoming-events__grid {
    --radius: 16px;
}

.upcoming-events__card {
    position: relative;
    width: 100%;
    height: 260px;
    perspective: 1000px;
}

.upcoming-events__cardInner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
    transform-style: preserve-3d;
    border-radius: var(--radius);
}

.upcoming-events__card:hover .upcoming-events__cardInner {
    transform: rotateY(180deg);
}

.upcoming-events__cardFace {
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    overflow: hidden;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
}

.upcoming-events__cardFace--front {
    background: #121212;
}

/* Add a subtle whitish tint over banner images to better match the site */
.upcoming-events__cardFace--front::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, .08);
    pointer-events: none;
}

/* Don't tint the no-banner (gradient) variant */
.upcoming-events__card--noBanner .upcoming-events__cardFace--front::after {
    display: none;
}

/* Make sure overlay content stays above the tint */
.upcoming-events__frontOverlay {
    position: absolute;
    z-index: 1;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 18px 22px;
    color: #fff;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.45) 60%, rgba(0,0,0,.85) 100%);
}

.upcoming-events__img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.02);
    transition: transform .35s ease;
}

.upcoming-events__card:hover .upcoming-events__img {
    transform: scale(1.08);
}

.upcoming-events__frontOverlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 18px 22px;
    color: #fff;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.45) 60%, rgba(0,0,0,.85) 100%);
}

.upcoming-events__frontTop {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.upcoming-events__badge {
    display: inline-block;
    padding: 2px 10px;
    font-size: 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .12);
    color: #fff;
    backdrop-filter: blur(2px);
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.upcoming-events__badge--solid {
    background: rgba(255, 255, 255, .14);
}

.upcoming-events__countdown {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    font-size: 12px;
    border-radius: 999px;
    background: rgba(253, 183, 20, .18);
    border: 1px solid rgba(253, 183, 20, .35);
    color: #fff;
    white-space: nowrap;
}

.upcoming-events__title {
    margin: 0;
    line-height: 1.25;
    font-weight: 700;
    font-size: 20px;
    color: #fff;
}

.upcoming-events__hint {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.2;
    color: rgba(255,255,255,.78);
}

/* Back side */
.upcoming-events__cardFace--back {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: rotateY(180deg);
}

.upcoming-events__backContent {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 24px;
    gap: 14px;
}

.upcoming-events__backHeader {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.upcoming-events__backTitle {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 22px;
    line-height: 1.2;
    margin: 0;
    color: var(--color-white);
}

.upcoming-events__meta {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 16px;
    line-height: 1.4;
    color: rgba(255, 255, 255, .92);
}

.upcoming-events__metaItem {
    display: flex;
    align-items: center;
    gap: 10px;
}

.upcoming-events__metaItem i {
    color: var(--color-primary);
}

.upcoming-events__link {
    margin-top: 8px;
}

.upcoming-events__link .thm-btn {
    padding: 14px 26px;
    box-shadow: none;
}

/* No banner: keep the same layout but use a premium gradient background */
.upcoming-events__card--noBanner .upcoming-events__cardFace--front {
    background: radial-gradient(1200px 600px at 10% 10%, rgb(55 155 255 / 22%) 0%, rgb(76 159 255 / 0%) 45%), linear-gradient(180deg, #05090c 0%, #227bc7 55%, #002f6f 100%);

}

.upcoming-events__card--noBanner .upcoming-events__img {
    opacity: 0;
}

.upcoming-events__card--noBanner .upcoming-events__frontOverlay {
    top: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

@media (max-width: 991.98px) {
    .upcoming-events__card {
        height: 240px;
    }

    .upcoming-events__title {
        font-size: 18px;
    }
}

/* Prevent the back badge from looking overly wide */
.upcoming-events__backHeader .upcoming-events__badge {
    align-self: flex-start;
    max-width: 210px;
}