/* =============================================================================
   ΣΑΕΚ ΜΕΣΟΛΟΓΓΙΟΥ - ALUMNI SYSTEM
   Logo Styling
   ========================================================================== */

/* Logo Container */
.site-logo {
    height: 50px;
    width: auto;
    transition: all 0.3s ease;
}

.navbar-brand {
    padding: 0;
    display: flex;
    align-items: center;
}

.navbar-brand .site-logo {
    height: 60px;
    margin-right: 0;
}

/* Hover effect */
.navbar-brand:hover .site-logo {
    transform: scale(1.05);
}

/* Login/Register pages logo */
.auth-logo {
    width: 100%;
    max-width: 400px;
    height: auto;
    margin: 0 auto;
    display: block;
}

/* Landing page hero logo */
.hero-logo {
    width: 100%;
    max-width: 500px;
    height: auto;
    margin: 0 auto 30px;
    display: block;
}

/* Footer logo */
.footer-logo {
    height: 40px;
    width: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-logo:hover {
    opacity: 1;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .navbar-brand .site-logo {
        height: 35px;
    }
    
    .hero-logo {
        max-width: 350px;
    }
    
    .auth-logo {
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .navbar-brand .site-logo {
        height: 30px;
    }
    
    .hero-logo {
        max-width: 280px;
    }
    
    .auth-logo {
        max-width: 250px;
    }
}

/* Loading animation for logo */
@keyframes logoFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.site-logo.animate {
    animation: logoFadeIn 0.5s ease-out;
}