/**
 * Guest search loading overlay — blur + tenant logo pulse.
 * Accents follow theme --primary (storefront red by default).
 */

.search-loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 10040;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.38);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    cursor: wait;
}

.search-loading-overlay.is-open {
    display: flex;
}

.search-loading-overlay[hidden] {
    display: none !important;
}

.search-loading-overlay__panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: min(18rem, calc(100vw - 2.5rem));
    max-width: min(22rem, calc(100vw - 2.5rem));
    padding: 1.75rem 1.85rem 1.5rem;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 20px;
    box-shadow:
        0 18px 48px rgba(17, 24, 39, 0.14),
        0 0 0 1px rgba(var(--primary-rgb, 237, 75, 37), 0.08);
}

.search-loading-overlay__logo {
    display: block;
    max-width: 200px;
    max-height: 72px;
    width: auto;
    height: auto;
    object-fit: contain;
    animation: search-loading-pulse 1.45s ease-in-out infinite;
}

.search-loading-overlay__name {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--gray-900, #111827);
    text-align: center;
    line-height: 1.3;
    animation: search-loading-pulse 1.45s ease-in-out infinite;
}

.search-loading-overlay__spinner {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 3px solid rgba(var(--primary-rgb, 237, 75, 37), 0.18);
    border-top-color: var(--primary, #ed4b25);
    animation: search-loading-spin 0.8s linear infinite;
}

.search-loading-overlay__sr {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

body.is-search-loading {
    overflow: hidden;
}

@keyframes search-loading-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.055);
        opacity: 0.78;
    }
}

@keyframes search-loading-spin {
    to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    .search-loading-overlay__logo,
    .search-loading-overlay__name,
    .search-loading-overlay__spinner {
        animation: none;
    }
}