/* UF13 — Premium motion & micro-interactions */

@keyframes luxRevealBlur {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.97);
        filter: blur(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes luxHeroZoom {
    from { transform: scale(1.08); }
    to { transform: scale(1); }
}

@keyframes luxLogoGlow {
    0%, 100% {
        box-shadow: 0 0 0 3px #000, 0 0 30px rgba(77, 166, 255, 0.5), 0 0 50px rgba(230, 57, 70, 0.2);
    }
    50% {
        box-shadow: 0 0 0 3px #000, 0 0 45px rgba(126, 200, 255, 0.75), 0 0 60px rgba(230, 57, 70, 0.35);
    }
}

@keyframes luxFloatPremium {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-8px) rotate(-1deg); }
    75% { transform: translateY(-4px) rotate(1deg); }
}

@keyframes luxBorderTrace {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes luxStatCount {
    from { opacity: 0; transform: translateY(16px) scale(0.9); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Enhanced scroll reveal */
.reveal,
.reveal-child {
    opacity: 0;
    transform: translateY(36px);
    filter: blur(4px);
    transition:
        opacity 0.85s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)),
        transform 0.85s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)),
        filter 0.85s ease;
}

.reveal.is-visible,
.reveal-child.is-visible {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.92);
    filter: blur(6px);
    transition:
        opacity 0.85s var(--ease-out-expo),
        transform 0.85s var(--ease-out-back),
        filter 0.85s ease;
}

.reveal-scale.is-visible {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
}

.reveal-stagger > .reveal-child:nth-child(1)  { transition-delay: 0.04s; }
.reveal-stagger > .reveal-child:nth-child(2)  { transition-delay: 0.1s; }
.reveal-stagger > .reveal-child:nth-child(3)  { transition-delay: 0.16s; }
.reveal-stagger > .reveal-child:nth-child(4)  { transition-delay: 0.22s; }
.reveal-stagger > .reveal-child:nth-child(5)  { transition-delay: 0.28s; }
.reveal-stagger > .reveal-child:nth-child(6)  { transition-delay: 0.34s; }
.reveal-stagger > .reveal-child:nth-child(7)  { transition-delay: 0.40s; }
.reveal-stagger > .reveal-child:nth-child(8)  { transition-delay: 0.46s; }
.reveal-stagger > .reveal-child:nth-child(9)  { transition-delay: 0.52s; }

/* Hero entrance */
.store-hero-banner {
    animation: luxHeroZoom 1.4s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)) forwards;
}

body.page-loaded .anim-hero-logo .hero-logo {
    animation: luxLogoGlow 3.5s ease-in-out infinite;
}

body.page-loaded .store-hero-logo-wrap {
    animation: luxFloatPremium 5s ease-in-out infinite;
}

/* Product cards — premium hover */
.store-theme .product-card.lux-card {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.store-theme .product-card.lux-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow:
        0 28px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(77, 166, 255, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    border-color: var(--lux-border-strong, rgba(126, 200, 255, 0.45));
}

.store-theme .product-card.lux-card .product-img img {
    transition: transform 0.7s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1));
}

.store-theme .product-card.lux-card:hover .product-img img {
    transform: scale(1.1);
}

.store-theme .product-card.lux-card .product-price {
    background: linear-gradient(90deg, var(--lux-blue-bright, #7ec8ff), #fff, var(--lux-blue-bright, #7ec8ff));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: luxTextShimmer 4s linear infinite;
}

/* Admin luxury panels */
.admin-shell .panel,
.admin-shell .stat-card,
.admin-shell .action-card,
.admin-shell .topbar {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.admin-shell .action-card:hover,
.admin-shell .stat-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 24px 50px rgba(77, 166, 255, 0.2);
}

.admin-shell .action-card {
    position: relative;
    overflow: hidden;
}

.admin-shell .action-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
    transition: left 0.6s ease;
}

.admin-shell .action-card:hover::before {
    left: 150%;
}

/* Footer fade-in */
.store-footer {
    animation: fadeUp 0.8s var(--ease-out-expo) 0.3s both;
}

/* Ripple click effect */
.lux-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    transform: scale(0);
    animation: luxRipple 0.65s ease-out forwards;
    pointer-events: none;
}

@keyframes luxRipple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

@keyframes luxTextShimmer {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

@media (prefers-reduced-motion: reduce) {
    .reveal, .reveal-child, .reveal-scale {
        filter: none !important;
    }

    .store-hero-banner {
        animation: none;
    }
}