/* CRM Socios Comerciales - Custom CSS */

/* Variables CSS - Tema Corporativo Profesional */
:root {
    /* Paleta de colores corporativa */
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #dbeafe;
    --secondary-color: #64748b;
    --success-color: #059669;
    --danger-color: #dc2626;
    --warning-color: #d97706;
    --info-color: #0891b2;
    --light-color: #ffffff;
    --light-gray: #f8fafc;
    --dark-color: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    
    /* Gradientes corporativos */
    --primary-gradient: linear-gradient(135deg, #2563eb, #3b82f6);
    --success-gradient: linear-gradient(135deg, #059669, #10b981);
    --warning-gradient: linear-gradient(135deg, #d97706, #f59e0b);
    --danger-gradient: linear-gradient(135deg, #dc2626, #ef4444);
    --info-gradient: linear-gradient(135deg, #0891b2, #06b6d4);
    --dark-gradient: linear-gradient(135deg, #1e293b, #334155);
    
    /* Diseño y espaciado */
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --box-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Tipografía */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
}

/* Cuerpo general */
body {
    font-family: var(--font-family);
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--light-color) 100%);
    color: var(--dark-color);
    line-height: 1.6;
    font-weight: var(--font-weight-normal);
}

/* Navbar personalizado */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.08);
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    transition: all 0.3s ease;
    margin: 0 5px;
    border-radius: var(--border-radius);
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color), #4e73df);
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
    border: none;
    padding: 1rem 1.25rem;
}

.card-header h4,
.card-header h5,
.card-header h6 {
    margin: 0;
    font-weight: 600;
}

/* Botones */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
    border: none;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #4e73df);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #1cc88a);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #e74a3b);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #f6c23e);
    color: var(--dark-color);
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), #36b9cc);
}

/* Tablas */
.table {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    background: white;
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.025);
    transition: background-color 0.3s ease;
}

.table-dark {
    background: linear-gradient(135deg, var(--dark-color), #5a5c69);
}

/* Forms */
.form-control,
.form-select {
    border: 1px solid #d1d3e2;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Alerts */
.alert {
    border: none;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.alert-success {
    border-left-color: var(--success-color);
    background-color: #d1e7dd;
}

.alert-danger {
    border-left-color: var(--danger-color);
    background-color: #f8d7da;
}

.alert-warning {
    border-left-color: var(--warning-color);
    background-color: #fff3cd;
}

.alert-info {
    border-left-color: var(--info-color);
    background-color: #d1ecf1;
}

/* Badges */
.badge {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: 50px;
}

/* Progress bars */
.progress {
    background-color: #e9ecef;
    border-radius: 50px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.progress-bar {
    border-radius: 50px;
    transition: width 0.6s ease;
}

/* Paginación */
.pagination .page-link {
    border: none;
    color: var(--primary-color);
    padding: 0.75rem 1rem;
    margin: 0 2px;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.pagination .page-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.pagination .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Sidebar (si se usa) */
.sidebar {
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: white;
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8);
    padding: 1rem 1.25rem;
    border-radius: 0;
}

.sidebar .nav-link:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Dashboard cards con tema naranja */
.dashboard-card {
    background: var(--white-gradient);
    border: 2px solid var(--orange-light);
    color: var(--dark-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--orange-gradient);
}

.dashboard-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.15);
    border-color: var(--primary-color);
}

.dashboard-card i {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    opacity: 1;
}

.dashboard-card .card-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0.5rem 0;
}

.dashboard-card .card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin: 0;
}

.dashboard-card .card-subtitle {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-top: 0.5rem;
}

/* Variantes de colores para diferentes métricas */
.dashboard-card.sales {
    border-color: #e3f2fd;
}

.dashboard-card.sales i {
    color: #1976d2;
}

.dashboard-card.sales .card-value {
    color: #1976d2;
}

.dashboard-card.clients {
    border-color: #e8f5e8;
}

.dashboard-card.clients i {
    color: #388e3c;
}

.dashboard-card.clients .card-value {
    color: #388e3c;
}

.dashboard-card.partners {
    border-color: #fff3e0;
}

.dashboard-card.partners i {
    color: var(--primary-color);
}

.dashboard-card.partners .card-value {
    color: var(--primary-color);
}

.dashboard-card.active-partners {
    border-color: #f3e5f5;
}

.dashboard-card.active-partners i {
    color: #7b1fa2;
}

.dashboard-card.active-partners .card-value {
    color: #7b1fa2;
}

/* Animaciones */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .dashboard-card {
        padding: 1.5rem;
    }
    
    .table-responsive {
        border-radius: var(--border-radius);
    }
}

/* Utilidades */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), #4e73df);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-custom {
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.1);
}

.border-custom {
    border: 2px solid #e3e6f0;
    border-radius: var(--border-radius);
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--dark-color), #5a5c69);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
}

/* Loading spinner */
.spinner-custom {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0, 0, 0, .3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========== TARJETAS DE ESTADÍSTICAS PROFESIONALES ========== */

/* Tarjetas de métricas con diseño corporativo unificado */
.stats-card {
    background: var(--light-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow: hidden;
    position: relative;
    height: 120px;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

.stats-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--primary-color);
}

.stats-card .card-body {
    padding: 1.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stats-card .stats-info {
    flex: 1;
}

.stats-card .stats-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
    font-size: 1.5rem;
    margin-left: 1rem;
    flex-shrink: 0;
}

.stats-card .stats-title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--text-muted);
    margin: 0 0 0.25rem 0;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.stats-card .stats-value {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    line-height: 1;
    margin: 0 0 0.25rem 0;
    color: var(--dark-color);
}

.stats-card .stats-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
    font-weight: var(--font-weight-normal);
}

/* Variantes de colores para diferentes tipos de métricas */

/* Primary (Azul) - Para totales generales */
.stats-card.stats-primary::before {
    background: var(--primary-gradient);
}

.stats-card.stats-primary .stats-icon {
    background: var(--primary-light);
    color: var(--primary-color);
}

.stats-card.stats-primary .stats-value {
    color: var(--primary-color);
}

/* Success (Verde) - Para métricas de rendimiento */
.stats-card.stats-success::before {
    background: var(--success-gradient);
}

.stats-card.stats-success .stats-icon {
    background: #dcfce7;
    color: var(--success-color);
}

.stats-card.stats-success .stats-value {
    color: var(--success-color);
}

/* Warning (Naranja) - Para métricas de actividad */
.stats-card.stats-warning::before {
    background: var(--warning-gradient);
}

.stats-card.stats-warning .stats-icon {
    background: #fef3c7;
    color: var(--warning-color);
}

.stats-card.stats-warning .stats-value {
    color: var(--warning-color);
}

/* Info (Cian) - Para métricas complementarias */
.stats-card.stats-info::before {
    background: var(--info-gradient);
}

.stats-card.stats-info .stats-icon {
    background: #cffafe;
    color: var(--info-color);
}

.stats-card.stats-info .stats-value {
    color: var(--info-color);
}

/* ========== MEJORAS NAVBAR CORPORATIVO ========== */

.navbar {
    background: var(--primary-gradient) !important;
    box-shadow: var(--box-shadow-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-brand {
    font-weight: var(--font-weight-bold);
    font-size: 1.25rem;
    color: white !important;
}

.navbar-brand i {
    margin-right: 0.5rem;
    font-size: 1.1em;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: var(--font-weight-medium);
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover {
    color: white !important;
    background: rgba(255, 255, 255, 0.1);
    transform: none;
}

.navbar-nav .nav-link.active {
    color: white !important;
    background: rgba(255, 255, 255, 0.2);
}

/* ========== MEJORAS BOTONES ========== */

.btn {
    font-weight: var(--font-weight-medium);
    border-radius: var(--border-radius);
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    line-height: 1.4;
    transition: var(--transition);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--box-shadow-md);
}

.btn:active {
    transform: translateY(0);
}

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

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

.btn-success {
    background: var(--success-gradient);
    border-color: var(--success-color);
    color: white;
}

.btn-warning {
    background: var(--warning-gradient);
    border-color: var(--warning-color);
    color: white;
}

.btn-danger {
    background: var(--danger-gradient);
    border-color: var(--danger-color);
    color: white;
}

.btn-info {
    background: var(--info-gradient);
    border-color: var(--info-color);
    color: white;
}

.btn-secondary {
    background: #6c757d;
    border-color: #6c757d;
    color: white;
}

/* Botones outline */
.btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

/* ========== MEJORAS FORMULARIOS ========== */

.form-control,
.form-select {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    line-height: 1.4;
    transition: var(--transition);
    background: var(--light-color);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
    outline: none;
}

/* ========== MEJORAS TABLAS ========== */

.table {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    background: var(--light-color);
    margin-bottom: 0;
}

.table thead th {
    background: var(--light-gray);
    border-bottom: 2px solid var(--border-color);
    color: var(--dark-color);
    font-weight: var(--font-weight-semibold);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    padding: 1rem;
}

.table-dark thead th {
    background: var(--dark-gradient);
    color: white;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.table tbody td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background: rgba(37, 99, 235, 0.04);
}

/* ========== RESPONSIVE MEJORADO ========== */

@media (max-width: 768px) {
    .stats-card {
        height: auto;
        min-height: 100px;
    }
    
    .stats-card .card-body {
        padding: 1.25rem;
    }
    
    .stats-card .stats-value {
        font-size: 1.75rem;
    }
    
    .stats-card .stats-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
        margin-left: 0.75rem;
    }
}