/* ==========================================================================
   COMPONENT: blog-sidebar-affiliate
   ========================================================================== */
.bc-affiliate-sidebar {
    background: var(--glass-panel);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    max-width: 320px;
}
.bc-affiliate-sidebar__label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.bc-affiliate-sidebar__item {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: 1rem 0;
    border-top: 1px solid var(--border-subtle);
    transition: all var(--duration-fast);
}
.bc-affiliate-sidebar__item:first-child { border-top: none; padding-top: 0; }
.bc-affiliate-sidebar__item:hover { padding-left: 0.5rem; }
.bc-affiliate-sidebar__cover {
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-surface-2);
    margin-bottom: 0.75rem;
}
.bc-affiliate-sidebar__cover img { width: 100%; height: 100%; object-fit: cover; }
.bc-affiliate-sidebar__title {
    font-size: var(--text-base);
    font-weight: var(--fw-bold);
    line-height: var(--leading-snug);
    margin-bottom: 0.5rem;
}
.bc-affiliate-sidebar__cta {
    font-size: var(--text-sm);
    font-weight: var(--fw-bold);
    color: var(--accent-primary);
}
.bc-affiliate-sidebar__item:hover .bc-affiliate-sidebar__cta { text-decoration: underline; }

/* Tower layout — tall image that fills sidebar width */
.bc-affiliate-sidebar__item--tower {
    padding: 0;
    border-top: none;
    margin-top: 1rem;
}
.bc-affiliate-sidebar__item--tower .bc-affiliate-sidebar__cover {
    aspect-ratio: auto;
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
}
.bc-affiliate-sidebar__item--tower .bc-affiliate-sidebar__cover img {
    width: 100%;
    height: auto;
    object-fit: contain;
}
.bc-affiliate-sidebar__item--tower:hover {
    padding-left: 0;
    transform: translateY(-2px);
}