.page-loader {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--bg, #f7f4ec) 92%, rgba(15, 23, 42, 0.55));
    backdrop-filter: blur(6px);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s ease, backdrop-filter 0.28s ease;
}

.page-loader.is-active {
    opacity: 1;
    pointer-events: auto;
}

.loader-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    background: var(--surface, #ffffff);
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 16px;
    box-shadow: var(--shadow, 0 10px 40px rgba(15, 23, 42, 0.12));
    min-width: 260px;
}

.loader-visual {
    width: 80px;
    height: 80px;
}

.loader-visual svg {
    width: 100%;
    height: 100%;
    display: block;
}

#loader-cube {
    transform-origin: 50% 50%;
}

.loader-text {
    display: grid;
    gap: 4px;
    color: var(--text, #0f172a);
    font-weight: 600;
}

.loader-sub {
    color: var(--muted, #64748b);
    font-size: 14px;
    font-weight: 500;
}

@media (prefers-reduced-motion: reduce) {
    .page-loader {
        transition: none;
    }
}