/* The Sahl Gate — full-page preloader (shown until critical assets load) */

.sg-preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fbf9f4;
    transition:
        opacity 0.55s cubic-bezier(0.4, 0, 0.2, 1),
        visibility 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

.sg-preloader--hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.sg-preloader__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.75rem;
}

.sg-preloader__logo {
    display: block;
    width: clamp(4rem, 12vw, 5.5rem);
    height: auto;
    animation: sg-preloader-pulse 1.8s ease-in-out infinite;
}

@keyframes sg-preloader-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.82;
        filter: drop-shadow(0 0 0 rgba(101, 215, 215, 0));
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
        filter: drop-shadow(0 0 20px rgba(101, 215, 215, 0.5));
    }
}

body.sg-preloader-active {
    overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
    .sg-preloader__logo {
        animation: none;
    }
}