/* Pages Navigation Styles */
.pages-nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.pages-nav .page-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    font-size: 0.95em;
}

.pages-nav .page-link:hover,
.pages-nav .page-link:focus {
    color: var(--primary);
}

.pages-nav .page-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

.pages-nav .page-link:hover::after,
.pages-nav .page-link:focus::after {
    width: 100%;
}

.site-nav .is-active,
.site-nav .active {
    color: var(--primary);
}

.site-nav .is-active::after,
.site-nav .active::after {
    width: 100%;
}

.is-homepage-link::before {
    content: "\1F3E0";
    margin-right: 6px;
    font-size: 0.9em;
}

/* Header navigation toggle */
.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 44px;
    height: 40px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 8px;
    cursor: pointer;
}

.nav-toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
}

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

@media (max-width: 768px) {
    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        display: none;
        width: 100%;
        margin-top: 12px;
    }

    body.nav-open .site-nav {
        display: flex;
    }
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
    .pages-nav .page-link {
        color: #e2e8f0;
    }
}