.loader-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    z-index: 10000;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.6s;
}

.loader-eye-container {
    position: relative;
    width: 80px;
    height: 80px;
}

.loader-eye {
    width: 100%;
    height: 100%;
    background: var(--text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 50px rgba(var(--primary-rgb), 0.3);
    position: relative;
    overflow: hidden;
    animation: eye-blink 4s infinite;
}

.loader-pupil {
    width: 35%;
    height: 35%;
    background: var(--bg-primary);
    border-radius: 50%;

    transition: transform 0.1s ease-out;
}

.loader-text {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    animation: text-pulse 2s infinite ease-in-out;
}

.loader-overlay.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

@keyframes eye-look {
    0% {
        transform: translate(0, 0);
    }

    25% {
        transform: translate(-15%, 0);
    }

    75% {
        transform: translate(15%, 0);
    }

    100% {
        transform: translate(0, 0);
    }
}

@keyframes eye-blink {

    0%,
    96%,
    100% {
        transform: scaleY(1);
    }

    98% {
        transform: scaleY(0.1);
    }
}

@keyframes text-pulse {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1;
    }
}


/* Skeleton Loader Styles */
.skeleton-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    z-index: 99;
    padding-top: 112px;
    /* Headers height */
    display: none;
    opacity: 0;
    transition: opacity 0.4s ease;
    overflow-y: auto;
}

.skeleton-overlay.active {
    display: block;
    opacity: 1;
}

.skeleton-sub-layout {
    display: none;
}

.skeleton-sub-layout.active {
    display: block;
}

.skeleton-container {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    padding: 0 2rem;
}

/* Gallery Skeleton */
.skeleton-gallery-hero {
    width: 100%;
    height: 350px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 40px;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.skeleton-filters {
    height: 60px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    margin-bottom: 2rem;
}

/* About Skeleton */
.skeleton-about-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.skeleton-about-img {
    aspect-ratio: 4/5;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 3rem;
}

/* Cart Skeleton */
.skeleton-cart-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 3rem;
}

.skeleton-cart-item {
    height: 120px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    margin-bottom: 1rem;
}

/* Core Elements */
.skeleton-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.skeleton-card {
    height: 450px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    position: relative;
    overflow: hidden;
}

.skeleton-card-img {
    flex: 1;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    position: relative;
    overflow: hidden;
}

.skeleton-line {
    height: 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    position: relative;
    overflow: hidden;
}

.skeleton-line.short {
    width: 40%;
}

.skeleton-line.med {
    width: 70%;
}

.skeleton-title {
    width: 300px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

/* Shimmer Animation */
.skeleton-hero,
.skeleton-gallery-hero,
.skeleton-about-hero div,
.skeleton-cart-item,
.skeleton-title,
.skeleton-card,
.skeleton-card-img,
.skeleton-line,
.skeleton-filters {
    position: relative;
    overflow: hidden;
}

.skeleton-hero::after,
.skeleton-gallery-hero::after,
.skeleton-about-img::after,
.skeleton-cart-item::after,
.skeleton-title::after,
.skeleton-card::after,
.skeleton-card-img::after,
.skeleton-line::after,
.skeleton-filters::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.08),
            transparent);
    animation: shimmer 1.5s infinite;
}

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

@media (max-width: 992px) {

    .skeleton-about-hero,
    .skeleton-cart-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .skeleton-overlay {
        padding-top: 80px;
    }

    .skeleton-gallery-hero {
        height: 250px;
    }

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