/* Hover Lift Effect */
    .hover-lift {
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    .hover-lift:hover {
        transform: translateY(-5px);
        box-shadow: 0 1rem 3rem rgba(0,0,0,.1) !important;
    }

    /* Grayscale to Color Partner Logo */
    .grayscale {
        filter: grayscale(100%);
        transition: filter 0.3s ease, transform 0.3s ease;
    }
    .hover-grayscale-off:hover {
        filter: grayscale(0%);
        transform: scale(1.05);
        opacity: 1 !important;
    }
    .hover-grayscale-off:hover img {
        opacity: 1 !important;
    }

    /* Gallery Zoom */
    .hover-zoom-img {
        transition: transform 0.6s ease;
    }
    .gallery-card:hover .hover-zoom-img {
        transform: scale(1.1);
    }
    .gallery-card:hover .hover-opacity-100 {
        opacity: 1 !important;
    }

    /* Background Gradients Custom */
    .bg-gradient-to-t {
        background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    }

    /* Drop Shadow for Mascot */
    .drop-shadow-lg {
        filter: drop-shadow(0 10px 20px rgba(0,0,0,0.15));
    }
    
    /* Letter Spacing */
    .ls-1 { letter-spacing: 1px; }

    /* Swiper Pagination Custom Color */
    .swiper-pagination-bullet-active {
        background-color: var(--bs-primary) !important;
    }

    /* Competition toolbar */
    .competition-toolbar .form-control:focus {
        box-shadow: 0 0 0 .25rem rgba(13,110,253,.15);
    }

    /* Skeleton shimmer */
    .swiper-skeleton-overlay {
        position: absolute;
        inset: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        pointer-events: none;
        transition: opacity .25s ease, visibility .25s ease;
        background: transparent;
    }

    .skeleton-grid {
        width: min(1100px, 100%);
        padding: 0 12px;
        display: grid;
        gap: 12px;
    }

    .skeleton-grid-lomba {
        grid-template-columns: 1fr;
    }

    .skeleton-grid-galeri {
        grid-template-columns: 1fr;
    }

    @media (min-width: 768px) {
        .skeleton-grid-lomba {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .skeleton-grid-galeri {
            grid-template-columns: repeat(3, minmax(0, 1fr));
        }
    }

    @media (min-width: 992px) {
        .skeleton-grid-lomba {
            grid-template-columns: repeat(3, minmax(0, 1fr));
        }
    }

    .swiper-skeleton-overlay.is-hidden {
        opacity: 0;
        visibility: hidden;
    }

    .skeleton-card {
        position: relative;
        overflow: hidden;
        border-color: rgba(0,0,0,.06) !important;
    }

    .skeleton-line,
    .skeleton-block,
    .skeleton-btn {
        background: #eef2f7;
        border-radius: 999px;
        position: relative;
        overflow: hidden;
    }

    .skeleton-block { border-radius: 16px; height: 110px; }
    .skeleton-btn { height: 38px; border-radius: 12px; }
    .skeleton-line { height: 12px; }
    .skeleton-line.w-50 { width: 50%; }
    .skeleton-line.w-60 { width: 60%; }
    .skeleton-line.w-75 { width: 75%; }
    .skeleton-line.w-90 { width: 90%; }
    .skeleton-line.w-100 { width: 100%; }

    .skeleton-card::after,
    .skeleton-block::after,
    .skeleton-line::after,
    .skeleton-btn::after {
        content: '';
        position: absolute;
        inset: 0;
        transform: translateX(-100%);
        background: linear-gradient(90deg, transparent, rgba(255,255,255,.65), transparent);
        animation: shimmer 1.35s ease-in-out infinite;
    }

    @keyframes shimmer {
        100% { transform: translateX(100%); }
    }

    @media (prefers-reduced-motion: reduce) {
        .skeleton-card::after,
        .skeleton-block::after,
        .skeleton-line::after,
        .skeleton-btn::after {
            animation: none;
        }
    }

    /* Prevent iOS input auto-zoom */
    @media (max-width: 991.98px) {
        #competition-search { font-size: 16px; }
    }