/* 
 * Shared Item Card Styles
 * Used by both internal workspace (ExploreItemManager) and public shared views (ExploreShareCardComp)
 */

.explore-item-card-v1,
.grid-card {
    will-change: transform, opacity;
    isolation: isolate;
}

/* Mobile Scroll Snap: App-like centering */
@media (max-width: 768px) {
    .explore-item-card-v1 {
        max-height: 75dvh;
        /* 세로형 카드이므로 75% 정도가 적당합니다 */
    }
}

.explore-item-card-v1 {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 3px solid var(--color-primary-border, rgba(255, 255, 255, 0.08));
    --color-primary-border: color-mix(in srgb, var(--color-primary, rgba(255, 255, 255, 0.08)) 30%, transparent);
    border-radius: 24px;
    padding: 0.75rem;
    /* Bouncy transition from legacy */
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    text-decoration: none;
    min-height: 320px;
    cursor: pointer;
    /* Default visible for virtual scroll */
    opacity: 1;
}

.explore-item-card-v1:hover {
    transform: translateY(-12px) scale(1.02);
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--color-primary, rgba(139, 92, 246, 0.5));
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6),
        0 0 20px rgba(139, 92, 246, 0.2);
    z-index: 10;
}

.explore-item-card-v1.card-enter {
    opacity: 0;
    animation: explore-item-card-v1-entry-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: var(--entry-delay, 0s);
}

@keyframes explore-item-card-v1-entry-fade-up {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }

    100% {
        opacity: 1;
        transform: none;
    }
}

.explore-item-card-v1:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-primary, #8b5cf6);
    translate: 0 -8px;
    scale: 1.03;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px color-mix(in srgb, var(--color-primary, #8b5cf6) 30%, transparent);
}

.explore-item-card-v1 .video-thumbnail {
    width: 100%;
    aspect-ratio: 9/16;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: #111;
    box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.5);
    flex-shrink: 1;
    /* 높이가 부족하면 줄어들게 함 */
    min-height: 0;
    /* flex 내 축소 허용 */
}

.explore-item-card-v1 .video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.explore-item-card-v1:hover .video-thumbnail img {
    transform: scale(1.15);
}

.explore-item-card-v1 .play-overlay {
    position: absolute;
    inset: 0;
    background: transparent !important;
    display: flex !important;
    align-items: flex-end !important;
    justify-content: center !important;
    padding-bottom: 16px !important;
    opacity: 1 !important;
    backdrop-filter: none !important;
}

.explore-item-card-v1 .play-overlay div {
    width: auto !important;
    height: auto !important;
    padding: 10px 20px !important;
    /* Larger for mobile */
    border-radius: 9999px !important;
    background: rgba(0, 0, 0, 0.75) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    border: 1px solid rgba(247, 121, 4, 0.6) !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4) !important;
}

/* High Quality Effects & Original Size for PC Only */
@media (hover: hover) {
    .explore-item-card-v1 .play-overlay div {
        padding: 6px 12px !important;
        /* Original size for PC */
        background: rgba(0, 0, 0, 0.45) !important;
        backdrop-filter: blur(4px) !important;
        -webkit-backdrop-filter: blur(4px) !important;
        border-color: rgba(247, 121, 4, 0.75) !important;
        transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.3s ease, border-color 0.3s ease !important;
    }

    .explore-item-card-v1:hover .play-overlay div {
        background: rgba(247, 121, 4, 0.9) !important;
        border-color: rgba(247, 121, 4, 1) !important;
        box-shadow: 0 4px 20px rgba(247, 121, 4, 0.4) !important;
        transform: scale(1.05) translateY(-2px) !important;
    }

    .explore-item-card-v1:active .play-overlay div {
        transform: scale(0.96) !important;
    }
}

.explore-item-card-v1 .play-overlay span {
    font-size: 0 !important;
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
}

.explore-item-card-v1 .play-overlay span::after {
    content: '🎥  WATCH' !important;
    font-size: 13px !important;
    /* Larger for mobile */
    font-weight: 900 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.12em !important;
    color: #fff !important;
    white-space: nowrap !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8) !important;
}

@media (hover: hover) {
    .explore-item-card-v1 .play-overlay span::after {
        font-size: 11px !important;
        /* Original size for PC */
    }
}

.explore-item-card-v1 .card-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 0.5rem;
}

.explore-item-card-v1 .card-category-tag {
    font-size: 11px;
    font-weight: 800;
    color: var(--color-primary, #8b5cf6);
    background: color-mix(in srgb, var(--color-primary, #8b5cf6) 12%, transparent);
    padding: 4px 12px;
    border-radius: 99px;
    border: 1px solid color-mix(in srgb, var(--color-primary, #8b5cf6) 20%, transparent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.explore-item-card-v1:hover .card-category-tag {
    background: var(--color-primary, #8b5cf6);
    color: #fff;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--color-primary, #8b5cf6) 30%, transparent);
    transform: translateY(-2px);
}