/* Base Styles */
:root {
    --primary-blue: #2563eb;
    --primary-orange: #f97316;
    --text-dark: #1f2937;
    --text-light: #6b7280;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

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

/* Transitions */
.transition-all {
    transition: all 0.3s ease;
}

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

/* Form Styles */
.form-input:focus {
    outline: none;
    ring: 2px;
    ring-color: var(--primary-blue);
}

/* Global Styles */
.header-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 50;
    background: white;
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.1);
}

.footer-links a {
    color: white;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-orange);
}

/* Security Badges */
.security-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem;
    background: rgba(37,99,235,0.1);
    border-radius: 0.5rem;
    color: var(--primary-blue);
    font-size: 0.875rem;
}