/* --- Footer Styles --- */
.main-footer {
    background-color: #00173c;
    color: #ffffff;
    padding: 80px 0 0 0;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;
    align-items: start;
}

.footer-column h3 {
    font-size: 22px;
    margin-bottom: 30px;
    position: relative;
    font-weight: 700;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 30px;
    font-weight: 800;
    margin-bottom: 20px;
}

.footer-logo i {
    color: #1cb5f1;
    margin-right: 10px;
}

.footer-description {
    color: #b0b0b0;
    line-height: 1.6;
    margin-bottom: 30px;
}

/* Caja de Horario e Iconos Circulares */
.schedule-box, .contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.icon-circle {
    background: var(--gradient);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.icon-circle.small {
    width: 35px;
    height: 35px;
}

.schedule-text strong {
    display: block;
    color: #b0b0b0;
}

/* Enlaces */
.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #b0b0b0;
    text-decoration: none;
    transition: 0.3s;
}

.footer-links a:hover {
    color: #1cb5f1;
    padding-left: 5px;
}

.contact-item p {
    margin: 0;
    color: #b0b0b0;
    font-size: 14px;
}

/* Botón Flotante */
.back-to-top {
    position: absolute;
    right: 50px;
    bottom: 120px;
    background: var(--gradient);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

/* Barra inferior */
.footer-bottom {
    background-color: rgba(0,0,0,0.2);
    padding: 25px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    margin: 0;
    color: #b0b0b0;
    font-size: 14px;
}

.footer-social a {
    background: rgba(255,255,255,0.1);
    color: white;
    width: 35px;
    height: 35px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-left: 10px;
    transition: 0.3s;
    text-decoration: none;
}

.footer-social a:hover {
    background: var(--gradient);
}

/* Responsive */
@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}