.tech-section {
    padding: 80px 0;
}

.tech-logo {
    height: 80px;
    width: auto;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0px 5px 15px rgba(0,0,0,0.1));
}

.tech-logo-sm {
    height: 50px;
    width: auto;
    transition: all 0.4s ease;
}

/* Efeito ao passar o mouse */
.tech-item:hover .tech-logo, 
.tech-item:hover .tech-logo-sm {
    transform: scale(1.2) translateY(-10px);
    filter: drop-shadow(0px 15px 20px rgba(0,0,0,0.2));
}

.tech-item h5, .tech-item p {
    color: #444;
    transition: color 0.3s;
}

.tech-item:hover h5 {
    color: var(--accent-blue);
}

.header-line {
    width: 60px;
    height: 4px;
    background-color: #1e4bd1;
    border-radius: 2px;
}