.zzz-ach-summary {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: var(--space-lg, 1.5rem);
}

.zzz-ach-summary__item {
    flex: 1;
    min-width: 120px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--card-border, #e0e0e0);
    border-radius: var(--radius-md, 8px);
    padding: 14px 18px;
    text-align: center;
}

.zzz-ach-summary__val {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--preset-color-primary, var(--color-accent));
    line-height: 1.2;
}

.zzz-ach-summary__label {
    font-size: 0.72rem;
    color: var(--color-text-muted, #999);
}

.zzz-ach-filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: var(--space-lg, 1.5rem);
    padding: 14px 18px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--card-border, #e0e0e0);
    border-radius: var(--radius-md, 8px);
}

.zzz-ach-filter-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 140px;
}

.zzz-ach-filter-row label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-text-muted, #999);
}

.zzz-ach-filter-row select,
.zzz-ach-filter-row input {
    padding: 6px 10px;
    border: 1px solid var(--card-border, #ddd);
    border-radius: var(--radius-sm, 4px);
    font-size: 0.82rem;
    background: var(--preset-color-background, #fff);
    color: var(--color-text, #333);
}

.zzz-ach-group {
    margin-bottom: var(--space-xl, 2rem);
}

.zzz-ach-group__header {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: var(--space-md, 1rem);
    padding-bottom: var(--space-sm, 0.5rem);
    border-bottom: 2px solid var(--preset-color-accent, var(--color-accent));
}

.zzz-ach-group__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text, #1a1a2e);
    margin: 0;
}

.zzz-ach-group__meta {
    font-size: 0.75rem;
    color: var(--color-text-muted, #999);
}

.zzz-ach-group__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.zzz-ach-card {
    padding: 12px 14px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--card-border, #e0e0e0);
    border-radius: var(--radius-md, 8px);
    transition: box-shadow 0.15s, transform 0.15s;
    display: flex;
    flex-direction: column;
}

.zzz-ach-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transform: translateY(-1px);
}

.zzz-ach-card__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 4px;
}

.zzz-ach-card__name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text, #1a1a2e);
    line-height: 1.4;
}

.zzz-ach-card__poly {
    flex-shrink: 0;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--preset-color-primary, #e6a832);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 3px;
}

.zzz-ach-card__poly-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    vertical-align: middle;
}

.zzz-ach-card__desc {
    font-size: 0.82rem;
    color: var(--color-text-muted, #666);
    line-height: 1.6;
    margin-bottom: 4px;
}

.zzz-ach-card__tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.zzz-ach-tag {
    font-size: 0.62rem;
    padding: 1px 6px;
    border-radius: 3px;
    background: var(--card-border, #eee);
    color: var(--color-text-muted, #888);
    white-space: nowrap;
    text-decoration: none;
}

.zzz-ach-tag--version {
    background: color-mix(in srgb, var(--preset-color-primary, #4a9eff) 12%, transparent);
    color: var(--preset-color-primary, #4a9eff);
}

.zzz-ach-tag--hidden {
    background: rgba(255, 152, 0, 0.1);
    color: #e68a00;
}

.zzz-ach-tag--gacha {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.zzz-ach-tag--miss {
    background: rgba(214, 54, 56, 0.1);
    color: #d63638;
}

.zzz-ach-tag--easy { color: #4caf50; }
.zzz-ach-tag--medium { color: #ff9800; }
.zzz-ach-tag--hard { color: #d63638; }

.zzz-ach-tag--video {
    background: rgba(214, 54, 56, 0.1);
    color: #d63638;
}

.zzz-ach-tag--video:hover {
    background: rgba(214, 54, 56, 0.2);
}

@media (max-width: 900px) {
    .zzz-ach-group__cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .zzz-ach-summary__item {
        min-width: 70px;
        padding: 10px 12px;
    }
    .zzz-ach-summary__val {
        font-size: 1.2rem;
    }
    .zzz-ach-filters {
        flex-direction: column;
    }
    .zzz-ach-group__header {
        flex-direction: column;
        gap: 2px;
    }
    .zzz-ach-group__cards {
        grid-template-columns: 1fr;
    }
}