/* ========================================
   KARUZELA KLIENTÓW - PEARL THEME
   ======================================== */

html[data-theme="pearl"] .clients-section-pearl {
    padding: var(--spacing-3xl) 0;
    background: var(--pearl-light);
    position: relative;
    overflow: hidden;
}

html[data-theme="pearl"] .clients-section-pearl::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, 
        rgba(0, 184, 124, 0.03) 0%, 
        transparent 100%
    );
    pointer-events: none;
}

html[data-theme="pearl"] .clients-carousel-pearl {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-lg);
    mask-image: linear-gradient(
        to right,
        transparent,
        black 10%,
        black 90%,
        transparent
    );
    -webkit-mask-image: linear-gradient(
        to right,
        transparent,
        black 10%,
        black 90%,
        transparent
    );
}

html[data-theme="pearl"] .clients-track-pearl {
    display: flex;
    gap: 3rem;
    animation: scrollPearl 40s linear infinite;
    width: fit-content;
}

html[data-theme="pearl"] .clients-track-pearl:hover {
    animation-play-state: paused;
}

@keyframes scrollPearl {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

html[data-theme="pearl"] .client-logo-wrapper-pearl {
    flex-shrink: 0;
    width: 200px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

html[data-theme="pearl"] .client-logo-wrapper-pearl::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-brand-soft);
    opacity: 0;
    transition: opacity var(--transition-base);
}

html[data-theme="pearl"] .client-logo-wrapper-pearl:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--shadow-xl);
    border-color: var(--brand-green);
}

html[data-theme="pearl"] .client-logo-wrapper-pearl:hover::before {
    opacity: 1;
}

html[data-theme="pearl"] .client-logo-pearl {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.6);
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
}

html[data-theme="pearl"] .client-logo-wrapper-pearl:hover .client-logo-pearl {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1);
}

html[data-theme="pearl"] .client-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-brand-soft);
    color: var(--brand-green);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
}

/* ===== RESPONSYWNOŚĆ ===== */
@media (max-width: 768px) {
    html[data-theme="pearl"] .clients-section-pearl {
        padding: var(--spacing-2xl) 0;
    }
    
    html[data-theme="pearl"] .client-logo-wrapper-pearl {
        width: 160px;
        height: 80px;
        padding: 1rem;
    }
    
    html[data-theme="pearl"] .clients-track-pearl {
        gap: 2rem;
        animation-duration: 30s;
    }
}

@media (max-width: 480px) {
    html[data-theme="pearl"] .client-logo-wrapper-pearl {
        width: 140px;
        height: 70px;
        padding: 0.75rem;
    }
    
    html[data-theme="pearl"] .clients-track-pearl {
        gap: 1.5rem;
        animation-duration: 25s;
    }
}