/* Logo Zucchetti più grande senza cornice bianca */
.mobile-partner-card img[src*="zucchettilogo"] {
    width: 90px !important;
    height: auto !important;
    max-width: 90px !important;
    max-height: 70px !important;
    object-fit: contain;
    background: transparent;
    border: none !important;
    border-radius: 0;
    padding: 0;
    z-index: 2;
    display: block;
    margin: 0 auto;
    box-sizing: border-box;
    filter: none !important;
}

/* Logo Acronis più grande senza cornice bianca */
.mobile-partner-card img[src*="acronislogo"] {
    width: 90px !important;
    height: auto !important;
    max-width: 90px !important;
    max-height: 95px !important;
    object-fit: contain;
    background: transparent;
    border: none !important;
    border-radius: 0;
    padding: 0;
    z-index: 2;
    display: block;
    margin: 0 auto;
    box-sizing: border-box;
    filter: brightness(2) contrast(2) !important; /* Manteniamo il miglioramento della visibilità */
}
/* Cornice bianca solo per il logo Retelit */
.mobile-partner-card img[src*="RETELIT"] {
    background: #fff;
    border-radius: 8px;
    border: 2px solid #fff;
    padding: 8px;
    box-sizing: border-box;
}


/* ===== MOBILE PARTNERS SECTION ===== */

.mobile-partners-section {
    padding: 40px 0;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    position: relative;
}

.mobile-partners-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(29, 78, 216, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.mobile-partners-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* Partners Grid */
.mobile-partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
    justify-items: center;
}

@media (min-width: 480px) {
    .mobile-partners-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
}

@media (min-width: 600px) {
    .mobile-partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Partner Card */
.mobile-partner-card {
    background: rgba(51, 65, 85, 0.75); /* grigio blu scuro trasparente */
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100px;
    position: relative;
    overflow: hidden;
}

.mobile-partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(29, 78, 216, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-partner-card:hover::before {
    opacity: 1;
}

.mobile-partner-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.12);
    border-color: rgba(59, 130, 246, 0.2);
}

/* Partner Logo */
.partner-logo {
    max-width: 100%;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    filter: brightness(1.2) contrast(1.1);
}

.mobile-partner-card:hover .partner-logo {
    transform: scale(1.05);
}

/* Special styling for logos with transparent backgrounds */
.mobile-partner-card img[src*="microsoftlogo"] {
    filter: brightness(1.1);
}

.mobile-partner-card img[src*="ciscologo"] {
    filter: contrast(1.1);
}

.mobile-partner-card img[src*="Kasperskylogo"] {
    filter: saturate(1.1);
}

/* Loading animation for partner logos */
.partner-logo {
    opacity: 0;
    animation: fadeInPartner 0.6s ease forwards;
}

@keyframes fadeInPartner {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Stagger animation for partner cards */
.mobile-partner-card:nth-child(1) .partner-logo { animation-delay: 0.1s; }
.mobile-partner-card:nth-child(2) .partner-logo { animation-delay: 0.2s; }
.mobile-partner-card:nth-child(3) .partner-logo { animation-delay: 0.3s; }
.mobile-partner-card:nth-child(4) .partner-logo { animation-delay: 0.4s; }
.mobile-partner-card:nth-child(5) .partner-logo { animation-delay: 0.5s; }
.mobile-partner-card:nth-child(6) .partner-logo { animation-delay: 0.6s; }
.mobile-partner-card:nth-child(7) .partner-logo { animation-delay: 0.7s; }
.mobile-partner-card:nth-child(8) .partner-logo { animation-delay: 0.8s; }
.mobile-partner-card:nth-child(9) .partner-logo { animation-delay: 0.9s; }
.mobile-partner-card:nth-child(10) .partner-logo { animation-delay: 1.0s; }
.mobile-partner-card:nth-child(11) .partner-logo { animation-delay: 1.1s; }
.mobile-partner-card:nth-child(12) .partner-logo { animation-delay: 1.2s; }
.mobile-partner-card:nth-child(13) .partner-logo { animation-delay: 1.3s; }
.mobile-partner-card:nth-child(14) .partner-logo { animation-delay: 1.4s; }

/* Active state */
.mobile-partner-card:active {
    transform: scale(0.98);
}

/* Responsive adjustments */
@media (max-width: 479px) {
    .mobile-partners-section {
        padding: 30px 0;
    }
    
    .mobile-partners-container {
        padding: 0 15px;
    }
    
    .mobile-partners-grid {
        gap: 15px;
    }
    
    .mobile-partner-card {
        padding: 15px;
        height: 80px;
    }
    
    .partner-logo {
        max-height: 45px;
    }
    
    /* Acronis logo specifico per mobile - altezza maggiore per mostrare la scritta completa */
    .mobile-partner-card img[src*="acronislogo"] {
        max-height: 75px !important;
    }
    
    /* Zucchetti logo specifico per mobile */
    .mobile-partner-card img[src*="zucchettilogo"] {
        max-height: 65px !important;
    }
}

/* Error state for missing logos */
.mobile-partner-card img:not([src]), 
.mobile-partner-card img[src=""] {
    display: none;
}

.mobile-partner-card img:not([src])::after, 
.mobile-partner-card img[src=""]::after {
    content: "Logo non disponibile";
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: #64748b;
    text-align: center;
}

/* Tooltip effect */
.mobile-partner-card[data-partner-name]:hover::after {
    content: attr(data-partner-name);
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    white-space: nowrap;
    z-index: 10;
    pointer-events: none;
}

/* Background decorations */
.mobile-partners-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(29, 78, 216, 0.03) 0%, transparent 50%);
    pointer-events: none;
}