:root {
    --primary-color: #2C3E50;
    --secondary-color: #00A8E8;
    --tertiary-color: #5D6D7E;
    --text-color: #ECF0F1;
    --padding-medium: 20px;
    --padding-large: 50px;
}

/* Footer Section */
.footer {
    background-color: var(--primary-color);
    color: var(--text-color);
    padding: var(--padding-large) 0 20px;
    text-align: left;
    font-size: 0.9em;
}

.footer a {
    color: var(--text-color);
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--secondary-color);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Footer Content */
.footer .footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
}

.footer .footer-column {
    flex: 1;
    min-width: 220px;
}

.footer h3 {
    color: var(--text-color);
    margin-bottom: 15px;
}

.footer p {
    line-height: 1.6;
    margin-bottom: 10px;
}

.footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer ul li {
    margin-bottom: 8px;
}

.footer ul li a {
    color: var(--text-color);
    text-decoration: none;
}

/* Contact Information */
.footer .contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.footer .contact-item i {
    margin-right: 10px;
    color: var(--secondary-color);
    font-size: 1.2em;
}

.footer .contact-item a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

/* Social Icons */
.footer .social-icons {
    display: flex;
}

.footer .social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--tertiary-color);
    color: var(--text-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.footer .social-icons a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

/* Footer Bottom */
.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.9em;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer .footer-column {
        margin-bottom: 30px;
    }

    .footer ul li {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .footer-container {
        padding: 0 15px;
    }

    .footer .footer-content {
        gap: 20px;
    }

    .footer .footer-column {
        min-width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .footer .footer-content {
        gap: 20px;
    }

    .footer .footer-column {
        text-align: center;
        margin-bottom: 20px;
        justify-self: center;
    }

    .footer .social-icons {
        justify-content: center;
    }

    .footer .contact-item {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }


    .footer .contact-item i {
        margin-bottom: 5px;
    }

    .footer .contact-item a,
    .footer .contact-item p {
        margin: 0;
    }
}