/* ==========================================================
   ARTICLE RATING WIDGET + SHARE + RELATED ARTICLES + NAV
========================================================== */

/* RATING WIDGET */
.article-rating-widget {
    text-align: center;
    padding: 32px 20px;
    background: var(--color-background);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    margin: 32px 0;
}
.article-rating-widget__question {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 20px;
}
.article-rating-widget__actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.article-rating-widget__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-round);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid;
    background: var(--color-surface);
    transition: all var(--transition-normal);
}
.article-rating-widget__btn--yes {
    color: var(--color-success);
    border-color: var(--color-success);
}
.article-rating-widget__btn--yes:hover,
.article-rating-widget__btn--yes.is-voted {
    background: var(--color-success);
    color: var(--color-surface);
}
.article-rating-widget__btn--no {
    color: var(--color-danger);
    border-color: var(--color-danger);
}
.article-rating-widget__btn--no:hover,
.article-rating-widget__btn--no.is-voted {
    background: var(--color-danger);
    color: var(--color-surface);
}
.article-rating-widget__btn:disabled {
    opacity: .6;
    cursor: not-allowed;
}
.article-rating-widget__count {
    background: var(--overlay-sm);
    border-radius: var(--radius-round);
    padding: 2px 8px;
    font-size: 13px;
}
.article-rating-widget__thanks {
    margin: 16px 0 0;
    color: var(--color-success);
    font-weight: 600;
    font-size: 16px;
}

/* RELATED ARTICLES */
.article-related-articles { margin: 40px 0; }
.article-related-articles__title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 24px;
}
.article-related-articles__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}
.article-related-articles__card {
    background: var(--color-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}
.article-related-articles__card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-3px);
}
.article-related-articles__img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}
.article-related-articles__body { padding: 16px; }
.article-related-articles__date {
    font-size: 12px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 6px;
}
.article-related-articles__heading {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    margin: 0 0 8px;
}
.article-related-articles__heading a { color: var(--text-primary); text-decoration: none; }
.article-related-articles__heading a:hover { color: var(--link); }
.article-related-articles__excerpt {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

/* ARTICLE NAV */
.article-nav { margin: 40px 0; }
.article-nav__inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 16px;
    align-items: center;
}
.article-nav__item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px;
    background: var(--color-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-secondary);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.article-nav__item:hover {
    border-color: var(--brand-primary);
    box-shadow: var(--shadow-card);
}
.article-nav__item--empty { background: none; border: none; }
.article-nav__item--next { text-align: right; }
.article-nav__direction {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
}
.article-nav__title { font-size: 14px; font-weight: 600; line-height: 1.4; }
.article-nav__category {
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
    text-decoration: none;
    white-space: nowrap;
}
.article-nav__category:hover { color: var(--link); }

@media (max-width: 768px) {
    .article-related-articles__grid { grid-template-columns: 1fr; }
    .article-nav__inner { grid-template-columns: 1fr 1fr; }
    .article-nav__category { display: none; }
}