/* RUN AI DM Consulting - Custom Styles */

:root {
    /* AI/Technology Color Palette */
    --primary-blue: #0056b3;
    --secondary-blue: #007bff;
    --light-blue: #e7f1ff;
    --dark-blue: #003d82;
    --tech-gray: #6c757d;
    --light-gray: #f8f9fa;
    --dark-gray: #495057;
    --accent-cyan: #17a2b8;
    --success-green: #28a745;
    --warning-amber: #ffc107;
    --danger-red: #dc3545;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    --gradient-tech: linear-gradient(135deg, var(--dark-blue) 0%, var(--accent-cyan) 100%);
    
    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --section-padding: 5rem 0;
    --card-border-radius: 0.75rem;
    --button-border-radius: 0.5rem;
    
    /* Animations */
    --transition-fast: 0.2s ease-in-out;
    --transition-medium: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Shadows */
    --shadow-light: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow-medium: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

/* Global Styles */
body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: #ffffff;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Bootstrap overrides */
.bg-primary {
    background: var(--gradient-primary) !important;
}

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

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

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--button-border-radius);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    background: var(--gradient-tech);
}

.btn-outline-primary {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    border-radius: var(--button-border-radius);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-medium);
}

.btn-outline-primary:hover {
    background: var(--gradient-primary);
    border-color: var(--primary-blue);
    transform: translateY(-1px);
    box-shadow: var(--shadow-light);
}

/* Cards */
.card {
    border-radius: var(--card-border-radius);
    transition: all var(--transition-medium);
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
}

.card-header {
    border-radius: var(--card-border-radius) var(--card-border-radius) 0 0 !important;
    font-weight: var(--font-weight-semibold);
}

/* Pricing Cards */
.pricing-card {
    position: relative;
    transition: all var(--transition-medium);
}

.pricing-card.popular {
    border: 2px solid var(--warning-amber);
    transform: scale(1.05);
}

.pricing-card .popular-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    z-index: 10;
}

.pricing-card .pricing-price {
    border-bottom: 2px solid var(--light-gray);
    padding-bottom: 1rem;
}

.pricing-card .feature-item {
    font-size: 0.95rem;
    line-height: 1.4;
}

.pricing-card .timeline-info .badge {
    font-size: 0.75rem;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-heavy);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-8px);
}

/* Navigation */
.navbar-brand {
    font-weight: var(--font-weight-bold);
    font-size: 1.5rem;
    transition: all var(--transition-fast);
}

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

.navbar-nav .nav-link {
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-medium);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after {
    width: 80%;
}

.dropdown-menu {
    border-radius: var(--card-border-radius);
    border: none;
    box-shadow: var(--shadow-medium);
    padding: 0.5rem 0;
}

.dropdown-item {
    transition: all var(--transition-fast);
    padding: 0.5rem 1.5rem;
}

.dropdown-item:hover {
    background: var(--light-blue);
    color: var(--primary-blue);
    transform: translateX(5px);
}

.dropdown-header {
    color: var(--primary-blue);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

/* Hero Section */
.hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-icon {
    animation: float 3s ease-in-out infinite;
    opacity: 0.8;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.min-vh-50 {
    min-height: 50vh;
}

/* Service Components */
.service-category {
    transition: all var(--transition-medium);
}

.service-category:hover {
    transform: translateY(-10px);
}

.service-icon {
    transition: all var(--transition-medium);
}

.service-category:hover .service-icon {
    transform: scale(1.1);
    color: var(--secondary-blue) !important;
}

.service-badges .badge {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: var(--font-weight-medium);
}

/* Pathway Cards */
.pathway-card {
    text-align: center;
    padding: 2rem 1rem;
    border-radius: var(--card-border-radius);
    background: white;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-medium);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pathway-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.pathway-icon {
    transition: all var(--transition-medium);
}

.pathway-card:hover .pathway-icon i {
    transform: scale(1.2);
}

/* Stats and Metrics */
.stat-card, .stat-box {
    transition: all var(--transition-medium);
    border-radius: var(--card-border-radius);
}

.stat-card:hover, .stat-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stats-grid .stat-box {
    background: var(--gradient-primary);
    color: white;
}

/* Process Steps */
.process-step {
    transition: all var(--transition-medium);
}

.process-step:hover {
    transform: translateY(-5px);
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    font-size: 1.25rem;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-medium);
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: var(--shadow-medium);
}

/* Form Styles */
.form-control, .form-select {
    border-radius: var(--button-border-radius);
    border: 2px solid #e9ecef;
    transition: all var(--transition-fast);
    padding: 0.75rem 1rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(0, 86, 179, 0.25);
}

.form-label {
    font-weight: var(--font-weight-medium);
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

/* Alert Styles */
.alert {
    border-radius: var(--card-border-radius);
    border: none;
    box-shadow: var(--shadow-light);
}

.alert-info {
    background-color: var(--light-blue);
    color: var(--primary-blue);
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-green);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: #856404;
}

/* Advantage and Benefit Items */
.advantage-item, .benefit-item, .focus-item, .principle-item {
    margin-bottom: 1.5rem;
}

.advantage-icon, .benefit-icon, .deliverable-icon, .method-icon {
    transition: all var(--transition-medium);
}

.advantage-item:hover .advantage-icon,
.benefit-item:hover .benefit-icon,
.deliverable-item:hover .deliverable-icon,
.method-item:hover .method-icon {
    transform: scale(1.1);
}

/* Deliverables */
.deliverable-item {
    padding: 1.5rem 0;
    border-bottom: 1px solid #e9ecef;
    transition: all var(--transition-fast);
}

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

.deliverable-item:hover {
    background-color: var(--light-gray);
    padding-left: 1rem;
    border-radius: var(--button-border-radius);
}

/* Curriculum and Component Cards */
.curriculum-card, .component-card, .automation-area, .regulation-card {
    transition: all var(--transition-medium);
}

.curriculum-card:hover, .component-card:hover, .automation-area:hover, .regulation-card:hover {
    transform: translateY(-8px);
}

/* Platform Cards */
.platform-card {
    transition: all var(--transition-medium);
}

.platform-card:hover {
    transform: translateY(-10px);
}

.platform-card .card-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

/* Methodology Steps */
.methodology-step {
    transition: all var(--transition-medium);
}

.methodology-step:hover {
    transform: translateY(-5px);
}

.step-icon {
    transition: all var(--transition-medium);
}

.methodology-step:hover .step-icon i {
    transform: scale(1.15);
    color: var(--secondary-blue);
}

/* Outcome and Metric Cards */
.outcome-card, .metric-card, .benefit-card {
    transition: all var(--transition-medium);
}

.outcome-card:hover, .metric-card:hover, .benefit-card:hover {
    transform: translateY(-8px);
}

/* Workshop and Training Cards */
.topic-card, .program-option, .format-card, .audience-group, .tier-card {
    transition: all var(--transition-medium);
}

.topic-card:hover, .program-option:hover, .format-card:hover, .audience-group:hover, .tier-card:hover {
    transform: translateY(-8px);
}

/* Footer */
footer {
    background: linear-gradient(135deg, #212529 0%, #495057 100%) !important;
}

footer .social-links a {
    transition: all var(--transition-fast);
}

footer .social-links a:hover {
    transform: translateY(-3px);
    color: var(--secondary-blue) !important;
}

footer a.text-light-emphasis {
    color: rgba(255, 255, 255, 0.75) !important;
    transition: all var(--transition-fast);
}

footer a.text-light-emphasis:hover {
    color: white !important;
    text-decoration: none;
    transform: translateX(5px);
}

/* Accordion Customization */
.accordion-button {
    background-color: var(--light-gray);
    border: none;
    border-radius: var(--button-border-radius) !important;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
}

.accordion-button:not(.collapsed) {
    background-color: var(--light-blue);
    color: var(--primary-blue);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(0, 86, 179, 0.25);
}

.accordion-body {
    background-color: white;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

/* Responsive Design Enhancements */
@media (max-width: 768px) {
    .hero-section {
        min-height: 60vh;
        text-align: center;
    }
    
    .hero-icon {
        margin-top: 2rem;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    .display-6 {
        font-size: 1.75rem;
    }
    
    .stats-grid .row {
        gap: 1rem;
    }
    
    .pathway-card {
        margin-bottom: 2rem;
    }
    
    .service-category {
        margin-bottom: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-section {
        min-height: 50vh;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
    
    .process-step {
        margin-bottom: 2rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
}

/* Accessibility Enhancements */
@media (prefers-reduced-motion: reduce) {
    *, ::before, ::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-icon {
        animation: none;
    }
}

/* Focus indicators */
.btn:focus,
.form-control:focus,
.form-select:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-blue: #0033cc;
        --secondary-blue: #0066ff;
        --dark-gray: #000000;
        --tech-gray: #333333;
    }
    
    .card {
        border: 2px solid var(--dark-gray);
    }
    
    .btn {
        border: 2px solid currentColor;
    }
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    footer {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--tech-gray);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-blue);
}

/* Selection styles */
::selection {
    background-color: var(--primary-blue);
    color: white;
}

::-moz-selection {
    background-color: var(--primary-blue);
    color: white;
}