:root{--ent:#8d4be8;--ent2:#a860f0;--ent-s:rgba(141,75,232,.08)}
.app-tabs{display:flex;gap:3px;flex-wrap:wrap}
.tab-btn{position:relative;padding:9px 14px;border:2px solid transparent;background:transparent;color:var(--soft);font-size:.75rem;font-weight:600;letter-spacing:.06em;cursor:pointer;font-family:inherit;transition:.22s}
.tab-btn::after{content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;transform:scaleX(0);background:var(--ent);transition:.28s}
.tab-btn:hover,.tab-btn.active{color:var(--ink);background:var(--ent-s);border-color:rgba(210,58,125,.18)}
.tab-btn:hover::after,.tab-btn.active::after{transform:scaleX(1)}
.tab-btn.active{color:var(--ent)}
.page{display:none;padding-bottom:50px}.page.active{display:block}
.app-hero{padding:40px 0 24px}
.ent-card{border:2px solid var(--line);background:var(--glass-strong);padding:20px;transition:transform .25s}
.ent-card:hover{transform:translateY(-2px)}
.ent-card .ent-icon{font-size:1.8rem;margin-bottom:10px}
.ent-list{display:grid;gap:6px}
.ent-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border:2px solid var(--faint);background:var(--glass-strong);font-size:.88rem;transition:.16s;cursor:pointer}
.ent-item:hover{border-color:var(--ent);background:var(--ent-s)}
.ent-item .ent-num{font-family:var(--mono);font-size:.7rem;color:var(--muted);min-width:20px}
.ent-item .ent-title{font-weight:600}
.ent-item .ent-meta{margin-left:auto;font-size:.72rem;color:var(--muted)}
[dir="rtl"] .ent-item .ent-meta{margin-left:0;margin-right:auto}
.rating{display:flex;gap:2px;color:var(--gold)}
@media(max-width:860px){.app-tabs{gap:2px}.tab-btn{padding:7px 10px;font-size:.68rem}}

/* ── Taxonomy hub (category filter chips + stat cards) ── */
.tax-hero{padding:8px 0 20px}
.tax-filters{display:flex;gap:8px;flex-wrap:wrap;padding:14px 0 24px}
.tax-chip{border:2px solid var(--border-card);background:var(--paper2);color:var(--soft);padding:8px 14px;font-size:.78rem;font-weight:600;cursor:pointer;transition:.18s;border-radius:999px;font-family:inherit}
.tax-chip:hover{border-color:var(--ent);color:var(--ink)}
.tax-chip.active{background:var(--ent);border-color:var(--ent);color:#fff}
.tax-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;padding-bottom:40px}
.tax-card{border:2px solid var(--border-card);background:var(--surface);padding:20px 16px;text-align:center;transition:transform .2s,border-color .2s}
.tax-card:hover{transform:translateY(-3px);border-color:var(--ent)}
.tax-card-icon{font-size:1.7rem;margin-bottom:10px}
.tax-card h3{margin:0 0 6px;font-size:.92rem}
.tax-card-count{color:var(--soft);font-size:.78rem}
.tax-card-count span{opacity:.75}

/* ── Cross-brand CTA: link out to entertain.zibadis.ir for AI customization ── */
.entertain-cta{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border:2px solid var(--ent);background:linear-gradient(120deg,var(--ent-s),transparent);padding:24px 28px;margin:8px 0 40px}
.entertain-cta-copy{flex:1;min-width:240px}
.entertain-cta-copy .eyebrow{color:var(--ent);margin-bottom:6px}
.entertain-cta-copy h3{margin:0 0 6px;font-size:1.1rem}
.entertain-cta-copy p{margin:0;color:var(--soft);font-size:.86rem;line-height:1.7}
.entertain-cta-btn{flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;border:2px solid var(--ent);background:var(--ent);color:#fff;padding:12px 22px;font-size:.82rem;font-weight:700;text-decoration:none;white-space:nowrap;transition:.18s}
.entertain-cta-btn:hover{background:transparent;color:var(--ent)}
@media(max-width:640px){.entertain-cta{padding:18px}}

/* ── Home: category hub grid ── */
.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;padding:8px 0}
.category-card{display:block;border:2px solid var(--border-card);background:var(--surface);padding:24px 20px;text-decoration:none;color:inherit;transition:transform .2s,border-color .2s}
.category-card:hover{transform:translateY(-3px);border-color:var(--ent)}
.category-card-icon{font-size:2rem;margin-bottom:12px}
.category-card h3{margin:0 0 6px;font-size:1.05rem}
.category-card p{margin:0;color:var(--soft);font-size:.82rem;line-height:1.6}
.category-card-count{display:inline-block;margin-top:10px;font-size:.72rem;color:var(--ent);font-weight:700;letter-spacing:.04em}