/* CSS Custom Properties */
:root {
    --primary-blue: #3a3db8;
    --secondary-navy: #00263e;
    --accent-blue: #1870c5;
    --dark-text: #1A1A1A;
    --light-text: #666666;
    --white-bg: #FFFFFF;
    --border-color: #E5E7EB;
    --shadow-color: rgba(0, 0, 0, 0.08);
}

/* Base Body Styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
    margin: 0;
    padding-top: 70px; /* Compensate for fixed header height */
}

/* Skip to Content Link - Accessibility */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 0;
    background-color: var(--primary-blue);
    color: #ffffff;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    font-weight: 600;
    z-index: 10000;
    transition: top 0.2s ease;
}

.skip-to-content:focus {
    top: 0;
}

/* Focus Visible for Better Keyboard Navigation */
*:focus-visible {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

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