/* === SIDEBAR === */
.single-sidebar {
    min-width: 0;
}

.sidebar-sticky {
    position: sticky;
    top: 80px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-widget {
    background: var(--color-card);
    border: 1px solid var(--color-border-light);
    padding: 24px;
}

.sidebar-widget-title {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-accent);
}

/* Newsletter */
.sidebar-newsletter {
    background: var(--color-bg-dark);
    border-color: transparent;
    border-left: 3px solid var(--color-accent);
    color: var(--color-text-inverse);
}

.sidebar-newsletter .sidebar-widget-title {
    color: var(--color-text-inverse);
}

.sidebar-widget-text {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 16px;
    line-height: 1.5;
}

.sidebar-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-input {
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    color: var(--color-text-inverse);
    font-size: 14px;
    font-family: var(--font-body);
    outline: none;
    transition: border-color var(--transition);
}

.sidebar-input::placeholder { color: rgba(255, 255, 255, 0.4); }
.sidebar-input:focus { border-color: var(--color-accent); }

.sidebar-submit {
    display: block;
    padding: 10px;
    text-align: center;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
}

.sidebar-submit:hover { background: var(--color-accent-hover); }

/* Popular Posts */
.sidebar-post-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sidebar-post-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border-light);
}

.sidebar-post-item:last-child { border-bottom: none; }

.sidebar-post-rank {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-alt);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text-light);
}

.sidebar-post-link {
    display: flex;
    flex-direction: column;
    gap: 2px;
    color: var(--color-text);
}

.sidebar-post-link:hover .sidebar-post-title { color: var(--color-accent); }

.sidebar-post-title {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--transition);
}

.sidebar-post-meta {
    font-size: 11px;
    color: var(--color-text-light);
}