html {
    scroll-behavior: smooth;
}
body {
    font-family: 'Inter', sans-serif;
    background-color: #ffffff; /* White background for mobile */
    color: #333;
}
@media (min-width: 768px) {
    body {
        background-color: #f0f2f5; /* Light grey background for desktop */
    }
}
.header-blue {
    background-color: #1e3a8a;
}
.nav-link-mobile {
    color: #ffffff;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 0.8rem;
    padding: 0.75rem 0;
    text-align: center;
    flex-grow: 1;
}
.nav-link-mobile:first-child {
    border-right: 1px solid #4a5a9a;
}
.nav-link-desktop {
    color: #ffffff;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 14px;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
}
.nav-link-desktop:hover {
    background-color: #2b52a7; 
}
.verification-container {
    background-color: #1e3a8a;
    color: #ffffff;
    border-radius: 0.5rem;
}
.form-input-light {
    background-color: #ffffff;
    color: #333;
    border: 1px solid #ccc;
    border-radius: 0.375rem;
}
.btn-verify {
    background-color: #1e3a8a;
    color: #fff;
    font-weight: 600;
    border-radius: 0.25rem;
    border: 1px solid #5a7ecb;
    font-size: 14px;
    padding: 6px 20px;
}
.btn-verify:hover {
    background-color: #2b52a7;
}
.footer-dark {
    background-color: #1e3a8a;
    color: #a9b4d9;
}
.footer-title {
    color: #ffffff;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.footer-link {
    transition: color 0.3s ease;
}
.footer-link:hover {
    color: #ffffff;
}
.sub-footer {
    border-top: 1px solid #4a5a9a;
    color: #a9b4d9;
}
.top-button-wrapper {
    display: flex;
    align-items: center;
    text-align: center;
}
.top-button-wrapper::before,
.top-button-wrapper::after {
    content: '';
    flex-grow: 1;
    border-bottom: 1px solid #4a5a9a;
}
.top-button {
    background-color: #1e3a8a;
    color: #a9b4d9;
    border: 1px solid #4a5a9a;
    border-radius: 4px;
    margin: 0 1rem;
}
.top-bar-link {
    color: white;
    font-size: 13px;
    padding: 4px 8px;
}
.top-bar-link i {
    margin-right: 4px;
}
.social-box {
    border: 1px solid #4a5a9a;
    padding: 4px;
    display: inline-flex;
}
.social-box a:not(:last-child) {
    border-right: 1px solid #4a5a9a;
}

/* New CAPTCHA Styles */
.captcha-container {
    background-color: #fff;
    padding: 1rem;
    border-radius: 0.375rem;
}
#captcha-canvas {
    border: 1px solid #d1d5db;
    background-color: #f3f4f6;
    border-radius: 0.375rem;
}
.captcha-reload-btn {
    background-color: #3b82f6;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: background-color 0.3s;
}
.captcha-reload-btn:hover {
    background-color: #2563eb;
}