.ib{position:relative;overflow:hidden;border-radius:20px;display:grid;align-items:center;background:#0d0a14}
.ib--wide{grid-template-columns:1fr 1.2fr;min-height:320px;padding:48px;gap:32px;margin:0 auto;max-width:1200px}
.ib--card{grid-template-columns:1fr;text-align:center;padding:40px 24px;max-width:420px}
.ib--compact{grid-template-columns:auto 1fr;gap:20px;padding:20px 28px;max-width:800px;margin:0 auto}
.ib-brain{width:200px;height:200px;margin:0 auto;cursor:grab;overflow:hidden;border-radius:50%}
.ib--compact .ib-brain{width:80px;height:80px}
.ib-brain:active{cursor:grabbing}
.ib-brain canvas{width:100%!important;height:100%!important;display:block}
.ib-content{position:relative;z-index:1}
.ib-badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#A78BFA;padding:4px 12px;border:1px solid rgba(167,139,250,.2);border-radius:20px;margin-bottom:16px}
.ib-h{font-size:clamp(22px,3vw,32px);font-weight:700;color:#f5f5f7;line-height:1.2;margin:0 0 12px}
.ib-sub{font-size:15px;color:rgba(245,245,247,.5);line-height:1.5;margin:0 0 24px}
.ib-actions{display:flex;gap:10px;flex-wrap:wrap}
.ib-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 22px;border-radius:980px;font-size:14px;font-weight:600;text-decoration:none;transition:opacity .2s}
.ib-btn--f{background:#7C3AED;color:#fff}
.ib-btn--g{border:1px solid rgba(167,139,250,.25);color:#A78BFA}
.ib-btn:hover{opacity:.8}
.ib--compact .ib-h{font-size:18px;margin-bottom:6px}.ib--compact .ib-sub{font-size:13px;margin-bottom:12px}
.ib--compact .ib-badge{font-size:10px;padding:2px 8px;margin-bottom:8px}.ib--compact .ib-btn{padding:7px 16px;font-size:13px}
@media(max-width:700px){.ib--wide{grid-template-columns:1fr;text-align:center}.ib--wide .ib-actions{justify-content:center}}
.lt .ib{background:#f3f0f8;border:1px solid rgba(124,58,237,.08)}
.lt .ib-h{color:#1d1d1f}.lt .ib-sub{color:rgba(29,29,31,.5)}