/* Partner Logo Styles - PC Optimized */
.logo-strip, .footer-partner-strip {
    padding: 3rem 0;
    background: #fff;
    overflow: hidden;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.logo-strip-container, .footer-partner-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 3rem;
    align-items: center;
}

.partner-logo, .footer-partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    transition: transform 0.3s ease;
}

.partner-logo:hover, .footer-partner-logo:hover {
    transform: translateY(-5px);
}

.partner-logo img, .footer-partner-logo img {
    max-width: 180px;
    height: auto;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.partner-logo:hover img, .footer-partner-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Large Desktop */
@media (min-width: 1600px) {
    .logo-strip-container, .footer-partner-container {
        max-width: 1600px;
        gap: 4rem;
    }

    .partner-logo img, .footer-partner-logo img {
        max-width: 200px;
        max-height: 90px;
    }
}

/* Desktop */
@media (min-width: 1200px) and (max-width: 1599px) {
    .logo-strip-container, .footer-partner-container {
        gap: 3rem;
    }
}

/* Small Desktop */
@media (min-width: 992px) and (max-width: 1199px) {
    .logo-strip-container, .footer-partner-container {
        gap: 2.5rem;
        padding: 0 1.5rem;
    }

    .partner-logo img, .footer-partner-logo img {
        max-width: 160px;
        max-height: 70px;
    }
}

/* Tablet */
@media (max-width: 991px) {
    .logo-strip-container, .footer-partner-container {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
        padding: 0 1.5rem;
    }
    
    .partner-logo img, .footer-partner-logo img {
        max-width: 140px;
        max-height: 60px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .logo-strip, .footer-partner-strip {
        padding: 1.5rem 0;
    }

    .logo-strip-container, .footer-partner-container {
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
        padding: 0 0.75rem;
    }

    .partner-logo, .footer-partner-logo {
        padding: 0.5rem;
    }

    .partner-logo img, .footer-partner-logo img {
        max-width: 80px;
        max-height: 40px;
    }
}

/* Small Mobile */
@media (max-width: 479px) {
    .logo-strip, .footer-partner-strip {
        padding: 1rem 0;
    }

    .logo-strip-container, .footer-partner-container {
        gap: 0.75rem;
        padding: 0 0.5rem;
    }

    .partner-logo img, .footer-partner-logo img {
        max-width: 70px;
        max-height: 35px;
    }
}

/* Loading States */
.partner-logo img[loading], .footer-partner-logo img[loading] {
    opacity: 0.3;
}

/* Error States */
.partner-logo img.error, .footer-partner-logo img.error {
    opacity: 0.4;
    filter: grayscale(100%) blur(1px);
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.partner-logo, .footer-partner-logo {
    animation: fadeIn 0.6s ease-out;
    animation-fill-mode: both;
}

/* Stagger animation for multiple logos */
.partner-logo:nth-child(1), .footer-partner-logo:nth-child(1) { animation-delay: 0.1s; }
.partner-logo:nth-child(2), .footer-partner-logo:nth-child(2) { animation-delay: 0.2s; }
.partner-logo:nth-child(3), .footer-partner-logo:nth-child(3) { animation-delay: 0.3s; }
.partner-logo:nth-child(4), .footer-partner-logo:nth-child(4) { animation-delay: 0.4s; }
.partner-logo:nth-child(5), .footer-partner-logo:nth-child(5) { animation-delay: 0.5s; }
.partner-logo:nth-child(6), .footer-partner-logo:nth-child(6) { animation-delay: 0.6s; }