/* Shared premium interactions and hero slider */
.site-btn-shine {
    position: relative;
    overflow: hidden;
}

.site-btn-shine::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.35) 50%, transparent 70%);
    transform: translateX(-120%);
    transition: transform 0.6s ease;
}

.site-btn-shine:hover::after {
    transform: translateX(120%);
}

.site-anchor-link {
    position: relative;
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-anchor-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 2px;
    background: var(--accent, var(--brand));
    transition: width 0.25s ease;
}

.site-anchor-link:hover::after {
    width: 100%;
}

.site-card-tilt {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.site-card-tilt:hover {
    transform: translateY(-6px) rotate(-0.5deg);
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.1);
}

/* Hero slider */
.site-hero-carousel {
    min-height: clamp(420px, 72vh, 680px);
}

.site-hero-slide {
    min-height: clamp(420px, 72vh, 680px);
    background-size: cover;
    background-position: center;
    background-color: #0f172a;
    position: relative;
}

.site-hero-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #0f172a, #1e1b4e);
    pointer-events: none;
}

.site-hero-slide-content {
    position: relative;
    z-index: 2;
    min-height: clamp(420px, 72vh, 680px);
    display: flex;
    align-items: center;
    padding: 4rem 0;
}

.site-hero-indicators [data-bs-target] {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.45);
}

.site-hero-indicators .active {
    background: #fff;
    transform: scale(1.15);
}

.site-hero-control {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(6px);
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.9;
}

/* Gallery masonry */
.site-gallery-masonry {
    column-count: 1;
    column-gap: 1rem;
}

@media (min-width: 768px) {
    .site-gallery-masonry { column-count: 2; }
}

@media (min-width: 992px) {
    .site-gallery-masonry { column-count: 3; }
}

.layout-portfolio .site-gallery-masonry {
    column-count: 2;
}

@media (min-width: 992px) {
    .layout-portfolio .site-gallery-masonry { column-count: 3; }
}

.site-gallery-masonry-item {
    break-inside: avoid;
    margin-bottom: 1rem;
}

.site-gallery-masonry-item .gallery-item {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
}

/* Per-theme personality */
body.theme-paynext .site-section-label {
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
}

body.theme-amella .site-hero,
body.theme-sereniva .site-hero {
    border-radius: 0 0 48px 48px;
}

body.theme-amella .site-card,
body.theme-sereniva .site-card {
    border-radius: 24px;
}

body.theme-locksmith .site-section-title {
    font-weight: 800;
    letter-spacing: -0.03em;
}

body.theme-festava .service-card {
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(234, 88, 12, 0.08);
}

body.theme-boax .site-hero,
body.theme-clinicmaster .site-hero {
    background: linear-gradient(180deg, var(--section-alt-bg, #f0fdfa), #fff);
}

body.theme-globetrek .gallery-item {
    border-radius: 20px;
}

body.theme-portfoliopro .site-hero h1,
body.layout-portfolio .site-hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    letter-spacing: -0.04em;
}

body.theme-portfoliopro .site-section-title,
body.layout-portfolio .site-section-title {
    font-weight: 800;
    letter-spacing: -0.03em;
}

body.theme-portfoliopro .site-nav,
body.layout-portfolio .site-nav {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(12px);
}

/* Scroll reveal enhancement */
@media (prefers-reduced-motion: no-preference) {
    .site-animate {
        animation-duration: 0.85s;
        animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
    }
}

.site-cta-band {
    position: relative;
    overflow: hidden;
}

.site-cta-band::before {
    content: '';
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.12), transparent 70%);
    top: -120px;
    right: -80px;
    pointer-events: none;
}