/* Stili per i loghi delle serate */
.serata-logos-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    padding: 0;
    max-width: 100%;
    margin: 0;
}

.serata-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 25px 15px;
    background: transparent;
    border: 1px solid #ffffff;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.serata-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.serata-logo:hover::before {
    left: 100%;
}

.serata-logo:hover {
    transform: translateY(-2px);
    border-color: #cccccc;
    background: rgba(255, 255, 255, 0.05);
}

.serata-logo img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin-bottom: 15px;
    transition: transform 0.3s ease;
    filter: drop-shadow(0 0 40px rgba(255, 255, 255, 0.6));
}

.serata-logo:hover img {
    transform: scale(1.05);
    filter: drop-shadow(0 0 60px rgba(255, 255, 255, 0.8));
}

/* Dimensioni aumentate per Sticaxxi, CarpeDiem e Guantanamera */
.serata-logo[data-serata="sticaxxi"] img,
.serata-logo[data-serata="carpediem"] img,
.serata-logo[data-serata="guantanamera"] img {
    width: 180px;
    height: 180px;
}

/* Bagliore specifico per Sticaxxi con scritta nera */
.serata-logo[data-serata="sticaxxi"] img {
    filter: drop-shadow(0 0 50px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 80px rgba(255, 255, 255, 0.4));
}

.serata-logo[data-serata="sticaxxi"]:hover img {
    filter: drop-shadow(0 0 70px rgba(255, 255, 255, 0.9)) drop-shadow(0 0 120px rgba(255, 255, 255, 0.6));
}

.serata-name {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 400;
    font-family: 'Gill Sans Light', 'Gill Sans Nova', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.serata-description {
    color: #cccccc;
    font-size: 0.8rem;
    font-family: 'Gill Sans Light', 'Gill Sans Nova', sans-serif;
    line-height: 1.3;
    opacity: 0.8;
}

.serata-day {
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 6px;
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 768px) {
    .serata-logos-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 20px 15px;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .serata-logo {
        padding: 15px 10px;
    }
    
    .serata-logo img {
        width: 70px;
        height: 70px;
        filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.6));
    }
    
    .serata-logo[data-serata="sticaxxi"] img,
    .serata-logo[data-serata="carpediem"] img,
    .serata-logo[data-serata="guantanamera"] img {
        width: 90px;
        height: 90px;
    }
    
    .serata-logo[data-serata="sticaxxi"] img {
        filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 40px rgba(255, 255, 255, 0.4));
    }
    
    .serata-name {
        font-size: 0.9rem;
        margin-bottom: 4px;
    }
    
    .serata-description {
        font-size: 0.7rem;
        line-height: 1.2;
    }
    
    .serata-day {
        font-size: 0.65rem;
        margin-top: 4px;
    }
}

@media (max-width: 480px) {
    .serata-logos-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 15px 10px;
        max-width: 350px;
    }
    
    .serata-logo {
        padding: 12px 8px;
    }
    
    .serata-logo img {
        width: 60px;
        height: 60px;
        filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.6));
    }
    
    .serata-logo[data-serata="sticaxxi"] img,
    .serata-logo[data-serata="carpediem"] img,
    .serata-logo[data-serata="guantanamera"] img {
        width: 75px;
        height: 75px;
    }
    
    .serata-logo[data-serata="sticaxxi"] img {
        filter: drop-shadow(0 0 25px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 35px rgba(255, 255, 255, 0.4));
    }
    
    .serata-name {
        font-size: 0.8rem;
        margin-bottom: 3px;
    }
    
    .serata-description {
        font-size: 0.65rem;
        line-height: 1.1;
    }
    
    .serata-day {
        font-size: 0.6rem;
        margin-top: 3px;
    }
}

@media (max-width: 360px) {
    .serata-logos-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 10px 8px;
        max-width: 300px;
    }
    
    .serata-logo {
        padding: 10px 6px;
    }
    
    .serata-logo img {
        width: 50px;
        height: 50px;
        filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.6));
    }
    
    .serata-logo[data-serata="sticaxxi"] img,
    .serata-logo[data-serata="carpediem"] img,
    .serata-logo[data-serata="guantanamera"] img {
        width: 65px;
        height: 65px;
    }
    
    .serata-logo[data-serata="sticaxxi"] img {
        filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 25px rgba(255, 255, 255, 0.4));
    }
    
    .serata-name {
        font-size: 0.7rem;
        margin-bottom: 2px;
    }
    
    .serata-description {
        font-size: 0.6rem;
        line-height: 1.0;
    }
    
    .serata-day {
        font-size: 0.55rem;
        margin-top: 2px;
    }
}