/* Estilos generales para el sistema de registro de clientes preferentes */
:root {
    --primary-color: #FF6A00;
    --secondary-color: #FF8533;
    --accent-color: #FF6A00;
    --light-color: #f8f9fa;
    --dark-color: #1A1A1A;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --error-color: #dc3545;
    --text-color: #1A1A1A;
    --border-radius: 6px;
    --box-shadow: none;
    --white-color: #FFFFFF;
    --black-color: #1A1A1A;
    --gray-light: #f8f9fa;
    --gray-medium: #e9ecef;
    --transition: all 0.2s ease;
}

body {
    font-family: 'Poppins', 'Roboto', 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    color: var(--black-color);
    background-color: var(--gray-light);
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.top-bar {
    background-color: var(--black-color);
    padding: 0.5rem 0;
    width: 100%;
    margin: 0;
}

.contact-info {
    text-align: center;
    font-size: 0.9rem;
}

.contact-info a {
    color: var(--white-color);
    text-decoration: none;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--primary-color);
}

.contact-info .separator {
    margin: 0 1rem;
    color: rgba(255, 255, 255, 0.5);
}

.main-header {
    background-color: var(--white-color);
    padding: 1.2rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 45px;
    width: auto;
}

/* Secciones y contenedores */
.section {
    padding: 2rem 0 3rem;
}

.card {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-medium);
    overflow: hidden;
    margin-bottom: 2rem;
}

.card-header {
    background-color: var(--white-color);
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--gray-medium);
    padding: 1.5rem 1.5rem 1rem;
    text-align: center;
}

.card-title {
    margin-top: 0;
    color: var(--black-color);
    font-weight: 600;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.card-header p {
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto;
}

/* Botones */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.btn:hover {
    transform: none;
    opacity: 0.9;
}

.btn:focus {
    outline: none;
    box-shadow: none;
}

.btn:disabled,
.btn.disabled {
    background-color: #adb5bd !important;
    border-color: #adb5bd !important;
    color: white !important;
    cursor: not-allowed;
    opacity: 0.65;
    pointer-events: none;
}

.btn-primary {
    background-color: var(--primary-color);
    border: 2px solid var(--primary-color);
    color: var(--white-color);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: #e65f00;
    border-color: #e65f00;
    color: var(--white-color);
    box-shadow: none;
}

.btn-secondary {
    background-color: #6c757d;
    border: 2px solid #6c757d;
    color: var(--white-color);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: #5a6268;
    border-color: #5a6268;
    color: var(--white-color);
    box-shadow: none;
}

.btn-outline-primary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:focus {
    outline: none;
    box-shadow: none;
    background-color: var(--primary-color);
    color: var(--white-color);
    border-color: var(--primary-color);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* Formularios */
.form-group {
    margin-bottom: 1.2rem;
    position: relative;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--black-color);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--gray-medium);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white-color);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: none;
}

.form-control:hover:not(:focus):not(:disabled) {
    border-color: #ced4da;
}

.form-text {
    font-size: 0.8rem;
    color: #6c757d;
    margin-top: 0.5rem;
}

.form-check {
    position: relative;
    display: block;
    padding-left: 0;
    margin-bottom: 1rem;
}

.form-check-input {
    position: absolute;
    left: 0;
    top: 0.3rem;
    margin-top: 0;
    width: 1.2rem;
    height: 1.2rem;
    border: 2px solid var(--gray-medium);
    border-radius: 3px;
    transition: var(--transition);
    cursor: pointer;
    background-color: #f8f9fa;
    box-shadow: none;
}

.form-check-input:hover {
    border-color: var(--primary-color);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: none;
}

.form-check-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: none;
}

.form-check-label {
    position: relative;
    padding-left: 1.8rem;
    margin-bottom: 0;
    cursor: pointer;
    font-weight: 400;
    color: var(--text-color);
    transition: var(--transition);
}

/* Formulario de registro */
.form-section {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-medium);
    padding: 1.5rem;
    padding-bottom: 0.5rem;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.form-section:hover {
    border-color: rgba(255, 106, 0, 0.4);
}

.form-section-title {
    color: var(--black-color);
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 0.6rem;
}

.form-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px;
}

/* Servicios esenciales */
.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.services-grid .form-check {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    padding: 0.8rem 1rem 0.8rem 2.5rem;
    margin-bottom: 0.5rem;
    transition: var(--transition);
    flex: 1 0 calc(50% - 0.5rem);
    cursor: pointer;
    border: 1px solid var(--gray-medium);
}

.services-grid .form-check:hover {
    background-color: var(--white-color);
    border-color: rgba(255, 106, 0, 0.4);
}

.services-grid .form-check-input {
    left: 1rem;
    top: 1rem;
}

.services-grid .form-check-input:checked + .form-check-label {
    color: var(--primary-color);
    font-weight: 500;
}

/* Notificaciones y alertas */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.alert-danger {
    background-color: #fff5f5;
    color: #e53e3e;
    border-color: #f5c2c7;
}

.alert-success {
    background-color: #f0fff4;
    color: #38a169;
    border-color: #badbcc;
}

.alert-warning {
    background-color: #fffaf0;
    color: #dd6b20;
    border-color: #ffecb5;
}

.alert .btn-close {
    background: transparent;
    border: none;
    color: currentColor;
    opacity: 0.7;
    font-size: 1.2rem;
    padding: 0;
    cursor: pointer;
}

.alert .btn-close:hover {
    opacity: 1;
}

/* Responsive */
@media (max-width: 992px) {
    .card-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    
    .form-section {
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .section .container {
        padding: 0 0.5rem;
    }
    
    .section {
        padding: 1.5rem 0 2.5rem;
    }
    
    .card {
        border-radius: 0;
        margin-bottom: 1.5rem;
    }
    
    .card-title {
        font-size: 1.5rem;
    }
    
    .form-section {
        padding: 1.2rem 0.8rem;
    }
    
    .form-section-title {
        font-size: 1.2rem;
    }
    
    .services-grid .form-check {
        flex: 1 0 100%;
    }
    
    .btn-lg {
        padding: 0.8rem 1.5rem;
    }
    
    #form-alerts {
        padding: 0 0.5rem;
    }
    
    #registration-form {
        padding: 0 0.5rem 0.5rem;
    }
}

@media (max-width: 576px) {
    .section .container {
        padding: 0;
    }
    
    .top-bar .container,
    .main-header .container,
    footer .container {
        padding: 0 1rem;
    }
    
    .card {
        border-left: none;
        border-right: none;
    }
    
    .form-section {
        padding: 1rem 0.6rem;
    }
    
    /* Asegurar que el formulario de consentimiento tenga margen en móviles */
    #consent-form {
        padding: 0 1.2rem;
    }
}

/* Animaciones y efectos */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.4s ease-out;
}

/* Campos deshabilitados */
.form-control:disabled,
.form-control[readonly] {
    background-color: var(--gray-light);
    opacity: 0.7;
}

/* Footer */
footer {
    background-color: var(--white-color);
    padding: 2.5rem 0;
    margin-top: 3rem;
    border-top: 1px solid var(--gray-medium);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 35px;
    width: auto;
}

.copyright {
    font-size: 0.9rem;
    color: #6c757d;
    margin: 0;
}

/* Validación de formularios */
.form-control.is-invalid {
    border-color: #dc3545;
    background-image: none;
}

.form-control.is-valid {
    border-color: #198754;
    background-image: none;
}

.text-error {
    color: #dc3545;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

/* Mejoras adicionales */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%231A1A1A' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 12px;
    padding-right: 2.5rem;
}

select.form-control:hover {
    border-color: #ced4da;
}

select.form-control:focus {
    border-color: var(--primary-color);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* Botón de envío */
.form-section.text-center {
    background: transparent;
    border: none;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    margin-bottom: 0.5rem;
}

.form-section.text-center .btn {
    min-width: 220px;
}

/* Estilo para los asteriscos de campos requeridos */
.form-label:not([for="observations"]):not([for="requisitos_especiales"]):not(.no-required)::after {
    content: "*";
    color: var(--primary-color);
    margin-left: 2px;
}

/* Estilo para el formulario completo */
#registration-form {
    padding: 0 1rem 1rem;
}

/* Estilo para el contenedor de alertas */
#form-alerts {
    padding: 0 1rem;
}

.card:hover {
    border-color: var(--gray-medium);
}

/* Estilos específicos para el formulario de consentimiento */
#consent-form {
    padding: 0 1rem;
}

#consent-form .form-check {
    padding-left: 1.8rem;
}

/* Estilos para las ubicaciones seleccionadas */
.location-item {
    background-color: var(--white-color);
    border: 1px solid var(--gray-medium);
    border-radius: var(--border-radius);
    padding: 0.6rem 1rem;
    transition: var(--transition);
}

.location-item:hover {
    border-color: rgba(255, 106, 0, 0.4);
}

.location-item .btn-danger {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
}

/* Estilos específicos para el botón de añadir ubicación */
#add-location {
    transition: all 0.3s ease;
}

#add-location:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: var(--white-color);
}

#add-location:focus {
    outline: none;
    box-shadow: none;
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: var(--white-color);
}

#add-location.disabled {
    background-color: #adb5bd;
    border-color: #adb5bd;
    color: white;
    opacity: 0.65;
    cursor: not-allowed;
}