/* Aduanas360 - Custom Styles siguiendo Manual de Marca */

/* Paleta de Colores según Manual de Marca */
:root {
    /* Colores principales */
    --color-primary: #003366;     /* Azul Corporativo */
    --color-secondary: #333333;   /* Gris Oscuro */
    --color-success: #28a745;     /* Verde Éxito */
    --color-warning: #fd7e14;     /* Naranja Alerta */
    --color-light: #f8f9fa;       /* Gris Claro */
    
    /* Gradientes y variaciones */
    --color-primary-light: #004080;
    --color-primary-dark: #002244;
    
    /* Tipografía según Manual de Marca */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

/* Reset y configuración base */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-secondary);
    padding-top: 76px; /* Espacio para navbar fijo */
}

/* Tipografía personalizada */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-primary);
}

/* Navbar personalizada */
.bg-primary-custom {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%) !important;
    box-shadow: 0 2px 10px rgba(0, 51, 102, 0.15);
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
}

.navbar-logo {
    height: 48px;
    filter: brightness(0) invert(1); /* Tinte blanco */
    transition: filter 0.3s ease;
}

.navbar-brand:hover .navbar-logo {
    filter: brightness(0) invert(1) opacity(0.8);
}

/* Search Header Section - Compacto */
.search-header-section {
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
    padding: 20px 0 15px 0;
    border-bottom: 1px solid #e9ecef;
}

.search-header-content {
    max-width: 1000px;
    margin: 0 auto;
}

.search-title {
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.search-subtitle {
    font-size: 1rem;
    color: #6c757d;
    margin: 0 auto 1rem auto;
}

.text-primary-custom {
    color: var(--color-primary) !important;
}

/* Search Form - Compacto */
.search-form {
    max-width: 700px;
    margin: 0 auto 1rem auto;
}

.search-form .input-group {
    border-radius: 25px;
    overflow: hidden;
    border: 2px solid var(--color-primary);
}

.search-input {
    border: none;
    padding: 15px 20px;
    font-size: 1rem;
    background-color: #ffffff;
    min-height: 56px;
}

.search-input:focus {
    box-shadow: none;
    border: none;
    outline: none;
}

.search-btn {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border: none;
    padding: 15px 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    min-width: 70px;
    min-height: 56px;
    font-size: 1.1rem;
}

.btn-primary-custom {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border: none;
    padding: 12px 24px;
    font-weight: 600;
    font-family: var(--font-heading);
    transition: all 0.3s ease;
}

.btn-primary-custom i {
    font-size: 1.2rem;
    color: #ffffff;
}

.btn-primary-custom:hover,
.search-btn:hover {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 51, 102, 0.3);
}

.search-tips {
    max-width: 500px;
    margin: 0 auto;
}

/* Results Section - Compacto */
.results-section {
    padding: 15px 0 20px 0;
    background-color: #ffffff;
}

.results-header {
    padding: 12px 16px;
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
    border-radius: 8px;
    border-left: 3px solid var(--color-primary);
    margin-bottom: 15px;
}

.results-container {
    margin-top: 0;
}

/* Result Cards - Más Compactas */
.result-card {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.result-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 51, 102, 0.12);
    border-color: var(--color-primary);
}

.result-code {
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    font-weight: bold;
    color: var(--color-primary);
    background-color: var(--color-light);
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: 6px;
}

.result-code.principal {
    font-size: 1.1rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: #ffffff;
    font-weight: bold;
    padding: 6px 10px;
}

/* Estilos para padres arancelarios */
.padres-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 8px 10px;
    margin-bottom: 8px;
    border-left: 3px solid var(--color-primary-light);
}

.padres-title {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
}

.padres-title small {
    font-size: 0.75rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.padres-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.padre-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px 0;
    border-bottom: 1px dotted #e9ecef;
}

.padre-item:last-child {
    border-bottom: none;
}

.padre-code {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid var(--color-primary-light);
    display: inline-block;
    align-self: flex-start;
}

.padre-desc {
    font-size: 0.85rem;
    color: var(--color-secondary);
    line-height: 1.3;
    font-weight: 500;
    padding-left: 4px;
    border-left: 2px solid var(--color-primary-light);
    background-color: rgba(248, 249, 250, 0.3);
    padding: 6px 8px 6px 10px;
    border-radius: 0 4px 4px 0;
}

.resultado-principal {
    border-top: 1px solid #e9ecef;
    padding-top: 8px;
}

.result-description {
    font-size: 0.95rem;
    color: var(--color-secondary);
    margin-bottom: 10px;
    line-height: 1.3;
}

.result-details {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.detail-badge {
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
    color: var(--color-secondary);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid #e9ecef;
}

.detail-badge.tax {
    border-color: var(--color-success);
    color: var(--color-success);
}

.detail-badge.unit {
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.detail-badge.tax.sel {
    color: #e74c3c;
    border-color: #e74c3c;
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.1) 0%, rgba(231, 76, 60, 0.05) 100%);
}

/* Paginación */
.pagination-container {
    background-color: var(--color-light);
    border-radius: 8px;
    padding: 15px;
    margin-top: 20px;
    border: 1px solid #e9ecef;
}

.pagination-controls .btn-group .btn {
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    background-color: #ffffff;
}

.pagination-controls .btn-group .btn:hover:not(:disabled) {
    background-color: var(--color-primary);
    color: #ffffff;
}

.pagination-controls .btn-group .btn.active {
    background-color: var(--color-primary);
    color: #ffffff;
    font-weight: bold;
}

.pagination-controls .btn-group .btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-info {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Loading Indicator */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6c757d;
}

.empty-state i {
    font-size: 4rem;
    color: var(--color-light);
    margin-bottom: 20px;
}

/* Alerts */
.alert-custom {
    border: none;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 25px;
}

.alert-success-custom {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(40, 167, 69, 0.05) 100%);
    color: var(--color-success);
    border-left: 5px solid var(--color-success);
}

.alert-danger-custom {
    background: linear-gradient(135deg, rgba(253, 126, 20, 0.1) 0%, rgba(253, 126, 20, 0.05) 100%);
    color: var(--color-warning);
    border-left: 5px solid var(--color-warning);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding-top: 70px; /* Reducir padding para móvil */
    }
    
    .search-header-section {
        padding: 15px 0 10px 0;
    }
    
    .search-title {
        font-size: 1.8rem;
        margin-bottom: 0.8rem;
    }
    
    .search-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem !important;
    }
    
    .search-form {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .search-form .input-group {
        border-radius: 15px;
        box-shadow: 0 4px 15px rgba(0, 51, 102, 0.1);
    }
    
    .search-input {
        font-size: 1rem;
        padding: 16px 20px;
        min-height: 54px;
    }
    
    .search-btn {
        padding: 16px 20px;
        min-height: 54px;
        min-width: 65px;
    }
    
    .result-details {
        flex-direction: column;
    }
    
    .detail-badge {
        text-align: center;
    }
    
    .pagination-container {
        flex-direction: column;
        text-align: center;
    }
    
    .pagination-info {
        margin-bottom: 15px;
    }
}

@media (max-width: 576px) {
    body {
        padding-top: 66px; /* Menos padding para pantallas muy pequeñas */
    }
    
    .navbar-brand {
        font-size: 1.3rem;
    }
    
    .navbar-logo {
        height: 28px;
    }
    
    .search-header-section {
        padding: 15px 0 10px 0;
    }
    
    .search-title {
        font-size: 1.6rem;
        margin-bottom: 0.6rem;
    }
    
    .search-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.2rem !important;
    }
    
    .search-form {
        max-width: 100%;
        padding: 0 10px;
    }
    
    .search-form .input-group {
        border-radius: 12px;
        /* Mantener horizontal en lugar de column */
        flex-direction: row;
    }
    
    .search-input {
        font-size: 0.95rem;
        padding: 14px 18px;
        min-height: 50px;
        border-radius: 12px 0 0 12px !important;
    }
    
    .search-input::placeholder {
        font-size: 0.9rem;
    }
    
    .search-btn {
        padding: 14px 18px;
        min-height: 50px;
        min-width: 60px;
        font-size: 1rem;
        border-radius: 0 12px 12px 0 !important;
    }
    
    .result-card {
        margin-bottom: 1rem;
    }
    
    .result-code {
        font-size: 0.85rem;
    }
    
    .result-code.principal {
        font-size: 0.95rem;
    }
    
    .result-description {
        font-size: 0.9rem;
    }
    
    .detail-badge {
        font-size: 0.75rem;
        padding: 4px 8px;
    }
    
    .padres-section {
        padding: 6px 8px;
    }
    
    .padre-item {
        padding: 6px 0;
    }
    
    .padre-code {
        font-size: 0.85rem;
    }
    
    .padre-desc {
        font-size: 0.8rem;
        padding: 4px 6px 4px 8px;
    }
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utilidades */
.text-primary-custom {
    color: var(--color-primary) !important;
}

.bg-primary-custom {
    background-color: var(--color-primary) !important;
}

.border-primary-custom {
    border-color: var(--color-primary) !important;
}