.navbar-custom {
    background: linear-gradient(135deg, #125aa3ff, #34495e);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.carousel-item img {
    height: 600px;
    object-fit: cover;
    filter: brightness(0.8);
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.6);
    border-radius: 10px;
    padding: 20px;
}

.card-custom {
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
}

.card-custom:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-img-top {
    height: 200px;
    object-fit: cover;
}

.btn-instituto {
    background: linear-gradient(135deg, #3498db, #2980b9);
    border: none;
    border-radius: 25px;
    padding: 10px 25px;
    transition: all 0.3s ease;
}

.btn-instituto:hover {
    background: linear-gradient(135deg, #2980b9, #1abc9c);
    transform: translateY(-2px);
}

.hero-section {
    background: linear-gradient(135deg, #3d61ff 0%,
        #b2eaf3 100%);
    color: white;
    padding: 60px 0;
    margin-top: 76px;
    /* Altura del navbar fijo */
}

.modal-img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

.services-section {
    background-color: #f8f9fa;
    padding: 80px 0;
}

body {
    padding-top: 76px;
    /* Para compensar el navbar fijo */
}