/* ── Brand Line Card – Stylesheet ─────────────────────────────────────── */

.blc-wrapper {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --blc-bg: #f5f5f3;
    --blc-surface: #ffffff;
    --blc-border: #e2e2de;
    --blc-text: #1a1a18;
    --blc-muted: #6b6b67;
    --blc-accent: #16a34a;
    --blc-accent-light: #dcfce7;
    --blc-link: #1a6aaa;
    --blc-radius: 8px;
    color: var(--blc-text);
}

/* Loading */
.blc-loading {
    padding: 40px;
    text-align: center;
    color: var(--blc-muted);
    font-size: 14px;
}

/* Search */
.blc-search-bar {
    margin-bottom: 14px;
}
.blc-search-bar input {
    width: 100%;
    max-width: 440px;
    padding: 9px 14px;
    border: 1px solid var(--blc-border);
    border-radius: var(--blc-radius);
    font-family: inherit;
    font-size: 14px;
    color: var(--blc-text);
    background: #fff;
    outline: none;
    box-shadow: none;
    transition: border-color 0.15s;
    box-sizing: border-box;
}
.blc-search-bar input:focus {
    border-color: var(--blc-accent);
}

/* Alpha Nav */
.blc-alpha-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    margin-bottom: 18px;
    background: #fff;
    border: 1px solid var(--blc-border);
    border-radius: var(--blc-radius);
    padding: 8px 10px;
}
.blc-alpha-nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--blc-muted);
    text-decoration: none !important;
    transition: all 0.12s;
    font-family: 'DM Mono', 'Courier New', monospace;
    cursor: pointer;
}
.blc-alpha-nav a:hover,
.blc-alpha-nav a.blc-active {
    background: var(--blc-accent-light);
    color: var(--blc-accent);
}
.blc-alpha-nav a.blc-disabled {
    opacity: 0.28;
    pointer-events: none;
}

/* Section */
.blc-section {
    background: var(--blc-surface);
    border: 1px solid var(--blc-border);
    border-radius: var(--blc-radius);
    margin-bottom: 14px;
    overflow: hidden;
}

.blc-section-header {
    padding: 9px 18px;
    background: var(--blc-bg);
    border-bottom: 1px solid var(--blc-border);
    display: flex;
    align-items: center;
    gap: 10px;
}
.blc-section-letter {
    font-size: 18px;
    font-weight: 700;
    color: var(--blc-accent);
    font-family: 'DM Mono', monospace;
    min-width: 22px;
}
.blc-section-divider {
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, var(--blc-accent), transparent);
    border-radius: 2px;
    opacity: 0.28;
}
.blc-section-count {
    font-size: 11px;
    color: var(--blc-muted);
    font-family: 'DM Mono', monospace;
}

/* Brand Grid */
.blc-brand-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}
.blc-brand-grid.blc-cols-2 { grid-template-columns: repeat(2, 1fr); }
.blc-brand-grid.blc-cols-1 { grid-template-columns: 1fr; }

@media (max-width: 780px) {
    .blc-brand-grid { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 500px) {
    .blc-brand-grid { grid-template-columns: 1fr !important; }
}

/* Brand Item */
.blc-brand-item {
    display: flex;
    align-items: baseline;
    gap: 5px;
    padding: 8px 18px;
    border-bottom: 1px solid var(--blc-border);
    border-right: 1px solid var(--blc-border);
    text-decoration: none !important;
    color: inherit;
    transition: background 0.1s;
    min-width: 0;
}
.blc-brand-item:hover {
    background: #fafaf9;
}
.blc-brand-item.blc-ghost {
    pointer-events: none;
    visibility: hidden;
}

.blc-brand-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--blc-link);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
}
.blc-brand-item:hover .blc-brand-name {
    text-decoration: underline;
}

.blc-brand-count {
    font-size: 11px;
    color: var(--blc-muted);
    font-family: 'DM Mono', monospace;
    flex-shrink: 0;
}

/* No results */
.blc-no-results {
    text-align: center;
    padding: 50px 20px;
    color: var(--blc-muted);
    font-size: 14px;
}