/* Layout Principal */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

/* Columna Izquierda: Info */
.contact-info-title {
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
}
.contact-steps {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}
.contact-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.contact-step-num {
    width: 34px;
    height: 34px;
    min-width: 34px;
    border-radius: 50%;
    background: rgba(10, 143, 130, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--fd);
    font-style: italic;
    color: var(--teal);
    font-size: .9rem;
}
.contact-step-title {
    font-weight: 600;
    color: var(--navy);
    font-size: .9rem;
    margin-bottom: 2px;
}
.contact-step-desc {
    font-size: .84rem;
}
.contact-direct-box {
    padding: 1.25rem;
    background: var(--off);
    border-radius: var(--r-md);
    border: 1px solid var(--border);
}
.contact-direct-label {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--slate-lt);
    margin-bottom: .4rem;
}
.contact-direct-link {
    font-size: .9rem;
    color: var(--teal);
    font-weight: 500;
    display: block;
}

/* Columna Derecha: Formulario (Utilidades) */
.msf-options-mb {
    margin-bottom: 1.25rem;
}
.msf-options-grid-3 {
    grid-template-columns: 1fr 1fr 1fr;
    margin-bottom: 0;
}
.msf-options-grid-3-mb {
    grid-template-columns: 1fr 1fr 1fr;
    margin-bottom: 1.25rem;
}
.msf-label-optional {
    font-weight: 400;
    color: var(--slate-lt);
}
.msf-disq-icon {
    font-size: 2.5rem;
    margin-bottom: .75rem;
}
.msf-disq-title {
    color: var(--navy);
    margin-bottom: .75rem;
}
.msf-disq-margin {
    margin-top: .75rem;
}
.msf-disq-actions {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.msf-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}
.form-group-mb {
    margin-bottom: 1rem;
}
.form-group-mb-lg {
    margin-bottom: 1.25rem;
}
.msf-checkbox-mb {
    margin-bottom: 1.5rem;
}
.text-teal {
    color: var(--teal);
}
.msf-success-title {
    font-family: var(--fd);
    font-size: 1.5rem;
    color: var(--navy);
    margin: .75rem 0;
}
.msf-success-desc {
    margin-top: .5rem;
    font-size: .875rem;
    color: var(--slate-lt);
}

/* ── MENSAJE DE ERROR PERSONALIZADO ── */
.msf-error-msg {
  display: none;
  background: rgba(239, 68, 68, 0.1);
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 0.85rem 1rem;
  border-radius: var(--r-sm);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 1rem;
  text-align: center;
}

/* Animación para que el mensaje "tiemble" al aparecer */
.shake-anim {
  animation: shakeError 0.4s ease;
}

@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  50% { transform: translateX(6px); }
  75% { transform: translateX(-6px); }
}

@media (max-width: 900px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }
}