/* CSS Variables - 5 Primary Colors + Light/Dark Shades */
:root {
    --primary-color: #3b82f6;
    --secondary-color: #64748b;
    --accent-color: #06b6d4;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    
    /* Light shades */
    --primary-light: #dbeafe;
    --secondary-light: #f1f5f9;
    --accent-light: #cffafe;
    --success-light: #d1fae5;
    --warning-light: #fef3c7;
    
    /* Dark shades */
    --primary-dark: #1e40af;
    --secondary-dark: #334155;
    --accent-dark: #0891b2;
    --success-dark: #059669;
    --warning-dark: #d97706;
    
    /* Typography */
    --font-family-base: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;
    
    /* Spacing */
    --section-padding: 5rem 0;
    --container-max-width: 1140px;
}

/* Global Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--secondary-dark);
    padding-top: 80px;
    overflow-x: hidden;
}

/* Typography - Conservative Font Sizes */
h1, .h1 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--primary-dark);
}

h2, .h2 {
    font-size: 1.875rem;
    font-weight: 600;
    color: var(--primary-dark);
}

h3, .h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary-dark);
}

h4, .h4 {
    font-size: 1.25rem;
    font-weight: 600;
}

h5, .h5 {
    font-size: 1.125rem;
    font-weight: 600;
}

h6, .h6 {
    font-size: 1rem;
    font-weight: 600;
}

p {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.125rem;
    font-weight: 400;
}

/* Navbar Styles */
.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--secondary-dark);
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

/* Hero Section */
#hero {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-light) 100%);
    position: relative;
    overflow: hidden;
}

#hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 200px;
    height: 200px;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0.1;
}

#hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 150px;
    height: 150px;
    background: var(--success-color);
    border-radius: 50%;
    opacity: 0.1;
}

/* Button Styles */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Card Styles */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 0.75rem;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.card-img-top {
    border-radius: 0.75rem 0.75rem 0 0;
    height: 200px;
    object-fit: cover;
}

/* Section Spacing */
section {
    padding: var(--section-padding);
}

/* Background Variations */
.bg-light {
    background-color: var(--secondary-light);
}

/* Text Colors */
.text-primary {
    color: var(--primary-color);
}

.text-muted {
    color: var(--secondary-color);
}

/* Pricing Cards */
.border-primary {
    border-color: var(--primary-color);
}

/* Team Section */
.col-lg-2-4 {
    flex: 0 0 auto;
    width: 20%;
}

/* Icon Styles */
.fa-3x {
    font-size: 3rem;
}

.fa-2x {
    font-size: 2rem;
}

/* Form Styles */
.form-control {
    border-radius: 0.5rem;
    border: 2px solid #e2e8f0;
    padding: 0.75rem 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--secondary-dark);
    margin-bottom: 0.5rem;
}

/* Footer Styles */
#footer {
    background-color: var(--secondary-dark);
}

#footer a {
    color: #e2e8f0;
    transition: color 0.3s ease;
}

#footer a:hover {
    color: #ffffff;
    text-decoration: underline;
}

#footer h5 {
    color: #ffffff;
    font-weight: 700;
}

#footer .text-muted {
    color: #cbd5e1 !important;
}

#footer small {
    color: #e2e8f0;
}

/* Animation Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms;
        animation-iteration-count: 1;
        transition-duration: 0.01ms;
        scroll-behavior: auto;
    }
}

/* Breadcrumb Section */
.breadcrumb-section {
    padding: 1rem 0;
    margin-top: 70px;
}

.breadcrumb {
    background: transparent;
    padding: 0;
}

/* Shadow Utilities */
.shadow-sm {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.shadow {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Badge Styles */
.badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
}

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

/* Rounded Utilities */
.rounded-3 {
    border-radius: 0.75rem;
}

.rounded-circle {
    border-radius: 50%;
}

/* Display Utilities */
.display-4 {
    font-size: 2.5rem;
    font-weight: 300;
    line-height: 1.2;
}

/* Process Section Numbers */
.bg-primary.text-white.rounded-circle {
    background-color: var(--primary-color);
}

/* Fixed positioning for header */
.fixed-top {
    z-index: 1030;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
    .col-lg-2-4 {
        width: 50%;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    h1, .h1 {
        font-size: 1.875rem;
    }
    
    h2, .h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 767.98px) {
    .col-lg-2-4 {
        width: 100%;
    }
    
    body {
        padding-top: 70px;
    }
    
    .breadcrumb-section {
        margin-top: 60px;
    }
}

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

/* Focus styles for accessibility */
.btn:focus,
.form-control:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High contrast colors for footer - no gradients */
#footer {
    background-color: #0f172a;
    color: #ffffff;
}

#footer .text-muted {
    color: #cbd5e1;
}

/* Ensure proper spacing and alignment */
.container {
    max-width: var(--container-max-width);
}

/* Performance optimizations */
.card, .btn {
    will-change: transform;
}

/* Accessibility improvements */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
} 


/* Team Social Links - Gradient Style */
.team-social-links {
    margin-top: 20px;
    padding: 18px 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    border-radius: 20px;
}

.social-icons-grid {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 48px;
    height: 48px;
    border-radius: 24px;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 20px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.social-link::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: inherit;
    border-radius: inherit;
    z-index: -1;
}

.social-link:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
    color: white;
}

.facebook-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.facebook-link:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.linkedin-link {
    background: linear-gradient(135deg, #2196f3 0%, #21cbf3 100%);
}

.linkedin-link:hover {
    background: linear-gradient(135deg, #21cbf3 0%, #2196f3 100%);
}

.instagram-link {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.instagram-link:hover {
    background: linear-gradient(135deg, #f5576c 0%, #f093fb 100%);
}

.x-link {
    background: linear-gradient(135deg, #232526 0%, #414345 100%);
    position: relative;
}

.x-link::after {
    content: '✦';
    font-weight: bold;
    font-size: 22px;
    z-index: 2;
    position: relative;
}

.x-link:hover {
    background: linear-gradient(135deg, #414345 0%, #232526 100%);
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 12px;
    }
    
    .social-link {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }
}