/* Estilos Generales */
body {
    font-family: Arial, sans-serif;
    background-color: #fff;
    color: #0d1117;
    margin: 0;
    padding: 0;
}

.text-center {
    text-align: center;
}

.contact-info {
    font-size: 14px;
    display: flex;
    justify-content: left;
    padding: 30px 0;
}

.contact-title {
    color: #0047AB;
    font-size: 18px;
    font-weight: bold;
}

.section-heading {
    color: #0047AB;
    font-size: 22px !important; /* Forzamos el tamaño */
    font-weight: bold;
    margin-bottom: 5px;
}

.section-subheading {
    font-size: 16px !important;
    color: #6c757d;
}

#contact-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid rgba(0, 71, 171, 0.8);
    box-shadow: 0 0 20px rgba(0, 71, 171, 1);
    border-radius: 10px;
}

/* Formulario */
.form-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: #f0f0f0;
    padding: 20px;
    border-radius: 8px;
}

.form-control {
    padding: 10px;
    border: 2px solid transparent;
    border-radius: 5px;
    outline: none;
    background: #fff;
    color: #0d1117;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.neon-border {
    border: 1px solid #0047AB;
    box-shadow: 0 0 12px rgba(0, 71, 171, 1);
}

.form-control:focus {
    border-color: #0047AB;
    box-shadow: 0 0 12px rgba(0, 71, 171, 1);
}

label {
    font-size: 14px !important;
    color: #0d1117;
    font-weight: normal;
}

/* Placeholder */
::placeholder {
    font-size: 12px !important;
    color: #6c757d;
    opacity: 1;
}

input::placeholder,
textarea::placeholder {
    font-size: 12px !important;
}

label {
    font-size: 12px !important;
    color: #0d1117;
}

/* Select */
select.form-control {
    font-size: 12px !important;
    padding: 6px;
}

select.form-control option {
    font-size: 12px !important;
}

/* Botón */
.btn-submit {
    background: #0047AB;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-submit:hover {
    background: #003580;
}

/* RESPONSIVIDAD */
@media (max-width: 1024px) {
    #contact-container {
        max-width: 90%;
        padding: 15px;
    }

    .form-grid {
        padding: 18px;
    }

    .form-control {
        padding: 9px;
    }
}

@media (max-width: 768px) {
    .container {
        width: 90%;
    }

    .contact-info {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .form-grid {
        padding: 15px;
    }
}

@media (max-width: 576px) {
    #contact-container {
        max-width: 95%;
        padding: 10px;
    }

    .form-grid {
        padding: 12px;
    }

    .form-control {
        padding: 8px;
    }

    .btn-submit {
        padding: 10px;
    }
}

@media (max-width: 400px) {
    #contact-container {
        width: 98%;
        padding: 8px;
    }

    .form-grid {
        padding: 10px;
    }

    .form-control {
        padding: 6px;
    }

    .btn-submit {
        padding: 8px;
    }

    .section-heading {
        font-size: 18px !important;
    }

    .section-subheading {
        font-size: 14px !important;
    }
}