/**
 * ============================================
 * INDUCOP - SISTEMA DE DISEÑO
 * Theme CSS para E-Commerce B2B
 * ============================================
 */

/* ============================================
   GOOGLE FONTS - MONTSERRAT
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

/* ============================================
   1. VARIABLES CSS (Custom Properties)
   ============================================ */
:root {
    /* Colores Corporativos Inducop - Exactos del branding */
    --inducop-navy: #184074;           /* Azul Navy - Primario (del logo) */
    --inducop-cyan: #00bcd4;           /* Cyan/Turquesa - Acentos */
    --inducop-lime: #8bc34a;           /* Verde Lima - Destacados */
    --inducop-dark: #1a3a52;           /* Azul Oscuro - Texto/Footer */
    
    /* Paleta extendida (variaciones del branding) */
    --inducop-navy-light: #2563a8;     /* Navy más claro */
    --inducop-navy-dark: #0f2d52;      /* Navy más oscuro */
    --inducop-cyan-light: #26e0f0;     /* Cyan más claro */
    --inducop-cyan-dark: #0097a7;      /* Cyan más oscuro */
    --inducop-lime-light: #aed581;     /* Lima más claro */
    --inducop-lime-dark: #689f38;      /* Lima más oscuro */
    
    /* Colores de estado */
    --color-success: #10b981;          /* Verde - Éxito */
    --color-warning: #f59e0b;          /* Amarillo - Advertencia */
    --color-danger: #ef4444;           /* Rojo - Error */
    --color-info: #3b82f6;             /* Azul - Información */
    
    /* Grises */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Tipografía */
    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'Courier New', Courier, monospace;
    
    /* Pesos de fuente Montserrat */
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Tamaños de fuente */
    --text-xs: 0.75rem;    /* 12px */
    --text-sm: 0.875rem;   /* 14px */
    --text-base: 1rem;     /* 16px */
    --text-lg: 1.125rem;   /* 18px */
    --text-xl: 1.25rem;    /* 20px */
    --text-2xl: 1.5rem;    /* 24px */
    --text-3xl: 1.875rem;  /* 30px */
    --text-4xl: 2.25rem;   /* 36px */
    
    /* Espaciado */
    --space-1: 0.25rem;    /* 4px */
    --space-2: 0.5rem;     /* 8px */
    --space-3: 0.75rem;    /* 12px */
    --space-4: 1rem;       /* 16px */
    --space-5: 1.25rem;    /* 20px */
    --space-6: 1.5rem;     /* 24px */
    --space-8: 2rem;       /* 32px */
    --space-10: 2.5rem;    /* 40px */
    --space-12: 3rem;      /* 48px */
    
    /* Bordes */
    --radius-sm: 0.25rem;  /* 4px */
    --radius-md: 0.375rem; /* 6px */
    --radius-lg: 0.5rem;   /* 8px */
    --radius-xl: 0.75rem;  /* 12px */
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transiciones */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* ============================================
   2. RESET Y BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.5;
    color: var(--gray-800);
    background-color: var(--gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   3. BOTONES - SISTEMA COMPLETO
   ============================================ */

/* Botón Base */
.btn-inducop {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: 500;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    user-select: none;
}

.btn-inducop:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Botón Primario (Navy) */
.btn-inducop-primary {
    background-color: var(--inducop-navy);
    color: white;
    border-color: var(--inducop-navy);
}

.btn-inducop-primary:hover:not(:disabled) {
    background-color: var(--inducop-navy-dark);
    border-color: var(--inducop-navy-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

/* Botón Secundario (Cyan) */
.btn-inducop-secondary {
    background-color: var(--inducop-cyan);
    color: white;
    border-color: var(--inducop-cyan);
}

.btn-inducop-secondary:hover:not(:disabled) {
    background-color: var(--inducop-cyan-dark);
    border-color: var(--inducop-cyan-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Botón Accent (Lime) */
.btn-inducop-accent {
    background-color: var(--inducop-lime);
    color: var(--inducop-dark);
    border-color: var(--inducop-lime);
}

.btn-inducop-accent:hover:not(:disabled) {
    background-color: var(--inducop-lime-dark);
    border-color: var(--inducop-lime-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Botón Outline */
.btn-inducop-outline {
    background-color: transparent;
    color: var(--inducop-navy);
    border-color: var(--inducop-navy);
}

.btn-inducop-outline:hover:not(:disabled) {
    background-color: var(--inducop-navy);
    color: white;
}

/* Botón Ghost */
.btn-inducop-ghost {
    background-color: transparent;
    color: var(--inducop-navy);
    border-color: transparent;
}

.btn-inducop-ghost:hover:not(:disabled) {
    background-color: var(--gray-100);
}

/* Tamaños de botones */
.btn-inducop-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

.btn-inducop-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

.btn-inducop-xl {
    padding: var(--space-5) var(--space-10);
    font-size: var(--text-xl);
}

/* Botón con loading */
.btn-inducop-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-inducop-loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spinner 0.6s linear infinite;
}

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

/* ============================================
   4. CARDS Y CONTENEDORES
   ============================================ */
.card-inducop {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--space-6);
    transition: box-shadow var(--transition-base);
}

.card-inducop:hover {
    box-shadow: var(--shadow-md);
}

.card-inducop-header {
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: var(--space-4);
}

.card-inducop-title {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--inducop-navy);
    margin: 0;
}

.card-inducop-body {
    color: var(--gray-700);
}

.card-inducop-footer {
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
    margin-top: var(--space-4);
}

/* ============================================
   5. BADGES Y ETIQUETAS
   ============================================ */
.badge-inducop {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-inducop-primary {
    background-color: var(--inducop-navy);
    color: white;
}

.badge-inducop-success {
    background-color: var(--color-success);
    color: white;
}

.badge-inducop-warning {
    background-color: var(--color-warning);
    color: white;
}

.badge-inducop-danger {
    background-color: var(--color-danger);
    color: white;
}

.badge-inducop-info {
    background-color: var(--inducop-cyan);
    color: white;
}

.badge-inducop-light {
    background-color: var(--gray-200);
    color: var(--gray-700);
}

/* ============================================
   6. FORMULARIOS
   ============================================ */
.form-inducop {
    width: 100%;
}

.form-group-inducop {
    margin-bottom: var(--space-4);
}

.form-label-inducop {
    display: block;
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
}

.form-label-inducop-required::after {
    content: " *";
    color: var(--color-danger);
}

.form-input-inducop {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-input-inducop:focus {
    outline: none;
    border-color: var(--inducop-cyan);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-input-inducop:disabled {
    background-color: var(--gray-100);
    cursor: not-allowed;
}

.form-input-inducop.is-invalid {
    border-color: var(--color-danger);
}

.form-input-inducop.is-valid {
    border-color: var(--color-success);
}

.form-error-inducop {
    display: block;
    margin-top: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-danger);
}

.form-help-inducop {
    display: block;
    margin-top: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-500);
}

/* ============================================
   7. ALERTAS Y MENSAJES
   ============================================ */
.alert-inducop {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    border-left: 4px solid;
    margin-bottom: var(--space-4);
    display: flex;
    align-items: start;
    gap: var(--space-3);
}

.alert-inducop-success {
    background-color: #d1fae5;
    border-color: var(--color-success);
    color: #065f46;
}

.alert-inducop-warning {
    background-color: #fef3c7;
    border-color: var(--color-warning);
    color: #92400e;
}

.alert-inducop-danger {
    background-color: #fee2e2;
    border-color: var(--color-danger);
    color: #991b1b;
}

.alert-inducop-info {
    background-color: #dbeafe;
    border-color: var(--inducop-cyan);
    color: #1e40af;
}

/* ============================================
   8. TABLAS
   ============================================ */
.table-inducop {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table-inducop thead {
    background-color: var(--inducop-navy);
    color: white;
}

.table-inducop th {
    padding: var(--space-4);
    text-align: left;
    font-weight: 600;
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table-inducop td {
    padding: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.table-inducop tbody tr:hover {
    background-color: var(--gray-50);
}



/* ============================================
   9. NAVBAR INDUCOP
   ============================================ */
/*
.navbar-inducop {
    background: linear-gradient(to right, 
        var(--inducop-navy-light) 0%,      /* Azul claro izquierda */
 /*       var(--inducop-navy) 50%,           /* Azul medio centro */
 /*       var(--inducop-dark) 100%           /* Azul oscuro derecha */
/*    );
    background-size: 200% 100%;
    animation: gradientShift 8s ease infinite;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

*/

.navbar-inducop {
    background: linear-gradient(120deg, 
        var(--inducop-navy-light) 0%,
        var(--inducop-cyan) 30%,
        var(--inducop-navy) 60%,
        var(--inducop-dark) 100%
    );
    background-size: 300% 300%;
    animation: gradientShift 10s ease infinite;
}

/* Efecto de brillo sutil */
.navbar-inducop::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.1), 
        transparent
    );
    transition: left 0.5s ease;
}

.navbar-inducop:hover::before {
    left: 100%;
}


@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.navbar-brand-inducop {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: var(--text-xl);
    position: relative;
    z-index: 1;
}

.navbar-brand-inducop:hover {
    color: var(--inducop-cyan);
}

.navbar-brand-inducop img {
    height: 50px;
    width: auto;
    transition: transform var(--transition-base);
}

.navbar-brand-inducop:hover img {
    transform: scale(1.05);
}

/* ============================================
   10. LOGOS Y BRANDING
   ============================================ */
.logo-inducop {
    height: 60px;
    width: auto;
}

.logo-inducop-sm {
    height: 40px;
    width: auto;
}

.logo-inducop-lg {
    height: 80px;
    width: auto;
}

.logo-inducop-xl {
    height: 120px;
    width: auto;
}

/* Gradiente de marca (para banners y headers) */
.gradient-inducop {
    background: linear-gradient(135deg, 
        var(--inducop-navy) 0%, 
        var(--inducop-cyan) 50%, 
        var(--inducop-lime) 100%
    );
}

.gradient-inducop-subtle {
    background: linear-gradient(135deg, 
        var(--inducop-navy) 0%, 
        var(--inducop-navy-light) 100%
    );
}

/* Overlay de marca (para hero sections) */
.overlay-inducop {
    position: relative;
    overflow: hidden;
}

.overlay-inducop::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(24, 64, 116, 0.95) 0%, 
        rgba(0, 188, 212, 0.85) 100%
    );
    z-index: 1;
}

.overlay-inducop > * {
    position: relative;
    z-index: 2;
}

/* Pattern de fondo (circuitos como en el logo) */
.pattern-inducop {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0, 188, 212, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 195, 74, 0.03) 0%, transparent 50%);
}

/* Tipografía de marca */
.text-inducop-brand {
    font-family: 'Montserrat', sans-serif;
    font-weight: var(--font-weight-bold);
    color: var(--inducop-navy);
    letter-spacing: -0.02em;
}

.text-inducop-tagline {
    font-family: 'Montserrat', sans-serif;
    font-weight: var(--font-weight-light);
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: var(--text-sm);
}

/* ============================================
   11. UTILIDADES
   ============================================ */

/* Texto */
.text-inducop-navy { color: var(--inducop-navy); }
.text-inducop-cyan { color: var(--inducop-cyan); }
.text-inducop-lime { color: var(--inducop-lime); }

/* Backgrounds */
.bg-inducop-navy { background-color: var(--inducop-navy); }
.bg-inducop-cyan { background-color: var(--inducop-cyan); }
.bg-inducop-lime { background-color: var(--inducop-lime); }
.bg-inducop-dark { background-color: var(--inducop-dark); }

/* Loading Spinner */
.spinner-inducop {
    border: 3px solid var(--gray-200);
    border-top-color: var(--inducop-cyan);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spinner 0.6s linear infinite;
}

/* Divider */
.divider-inducop {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gray-300), transparent);
    margin: var(--space-8) 0;
}

/* Hero Section */
.hero-section-inducop {
    background: linear-gradient(135deg, var(--inducop-navy) 0%, var(--inducop-cyan) 100%);
    color: white;
    padding: var(--space-12) 0;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --text-base: 0.875rem;
        --text-lg: 1rem;
        --text-xl: 1.125rem;
        --text-2xl: 1.25rem;
        --text-3xl: 1.5rem;
        --text-4xl: 1.875rem;
    }
    
    .btn-inducop-lg {
        padding: var(--space-3) var(--space-6);
    }
}

/* ============================================
   12. ANIMACIONES
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn var(--transition-base);
}

.slide-up {
    animation: slideUp var(--transition-base);
}

/* ============================================
   13. COMPATIBILIDAD CON BOOTSTRAP
   ============================================ */

/* Override Bootstrap buttons */
.btn-primary {
    background-color: var(--inducop-navy) !important;
    border-color: var(--inducop-navy) !important;
}

.btn-primary:hover {
    background-color: var(--inducop-navy-dark) !important;
    border-color: var(--inducop-navy-dark) !important;
}

.btn-success {
    background-color: var(--inducop-lime) !important;
    border-color: var(--inducop-lime) !important;
    color: var(--inducop-dark) !important;
}

.btn-info {
    background-color: var(--inducop-cyan) !important;
    border-color: var(--inducop-cyan) !important;
}

/* ============================================
   FIN DEL THEME
   ============================================ */