.tby-ai-s3{--ai:#6d5dfc;--ai-blue:#2f80ff;--ai-cyan:#22d3ee;--ai-green:#20b77a;--ai-amber:#d89922;--ai-red:#df5b67;overflow-x:clip;padding-block:26px 44px}.tby-ai-s3 *{box-sizing:border-box}.tby-ai-hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);align-items:center;gap:28px;padding:clamp(24px,4vw,44px);border:1px solid color-mix(in srgb,var(--tby-border) 78%,var(--ai));border-radius:32px;background:radial-gradient(circle at 85% 15%,color-mix(in srgb,var(--ai) 18%,transparent),transparent 34%),linear-gradient(145deg,color-mix(in srgb,var(--tby-surface) 96%,var(--ai) 4%),var(--tby-surface));box-shadow:0 24px 70px rgba(14,20,46,.13);overflow:hidden}.tby-ai-hero h1{margin:10px 0 14px;font-size:clamp(2rem,4.5vw,3.7rem);line-height:1.22;letter-spacing:-.035em}.tby-ai-hero p{max-width:760px;margin:0;color:var(--tby-muted);line-height:2}.tby-ai-hero-visual{min-height:300px;display:grid;place-items:center;position:relative}.tby-ai-hero-visual:before{content:"";position:absolute;width:78%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--ai-cyan) 25%,transparent),transparent 68%)}.tby-ai-hero-visual img{position:relative;width:min(100%,420px);max-height:310px;object-fit:contain;filter:drop-shadow(0 24px 40px rgba(34,64,150,.25))}.tby-ai-hero-points{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.tby-ai-hero-points span{padding:7px 11px;border:1px solid var(--tby-border);border-radius:999px;background:color-mix(in srgb,var(--tby-surface) 88%,transparent);font-size:.78rem;color:var(--tby-muted)}.tby-ai-section{margin-top:34px;scroll-margin-top:100px}.tby-ai-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:16px}.tby-ai-section-head h2{margin:5px 0 5px;font-size:clamp(1.45rem,3vw,2.25rem)}.tby-ai-section-head p{margin:0;color:var(--tby-muted);line-height:1.85}.tby-ai-section-head>a{white-space:nowrap}.tby-ai-tools{display:grid;grid-template-columns:minmax(240px,1fr) auto;gap:12px;align-items:center;padding:12px;border:1px solid var(--tby-border);border-radius:20px;background:var(--tby-surface)}.tby-ai-search{display:flex;align-items:center;min-height:48px;border:1px solid var(--tby-border);border-radius:14px;background:var(--tby-bg);padding:0 13px}.tby-ai-search input{width:100%;min-width:0;border:0!important;outline:0!important;background:transparent!important;box-shadow:none!important;color:var(--tby-text)}.tby-ai-filters{display:flex;gap:7px;max-width:100%;overflow-x:auto;scrollbar-width:none}.tby-ai-filters::-webkit-scrollbar{display:none}.tby-ai-filters button{white-space:nowrap;min-height:40px;border:1px solid var(--tby-border);border-radius:12px;padding:0 12px;background:transparent;color:var(--tby-muted);font:inherit;font-size:.8rem;font-weight:800;cursor:pointer}.tby-ai-filters button small{opacity:.65}.tby-ai-filters button.is-active{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--ai),var(--ai-blue))}.tby-ai-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:16px}.tby-ai-product{display:flex;min-width:0;flex-direction:column;gap:14px;padding:19px;border:1px solid var(--tby-border);border-radius:23px;background:linear-gradient(150deg,var(--tby-surface),color-mix(in srgb,var(--tby-surface) 94%,var(--ai) 6%));box-shadow:0 14px 36px rgba(15,25,52,.08)}.tby-ai-product[hidden]{display:none!important}.tby-ai-product-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.tby-ai-product-icon{width:58px;height:58px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--tby-border) 70%,var(--ai));border-radius:17px;background:color-mix(in srgb,var(--ai) 7%,var(--tby-surface))}.tby-ai-product-icon img{width:42px;height:42px;object-fit:contain}.tby-ai-stock{padding:6px 9px;border-radius:999px;background:color-mix(in srgb,var(--ai-green) 10%,transparent);color:var(--ai-green);font-size:.72rem;font-weight:900}.is-unavailable .tby-ai-stock{background:color-mix(in srgb,var(--ai-red) 10%,transparent);color:var(--ai-red)}.tby-ai-product-copy small{color:var(--ai-cyan);font-weight:800}.tby-ai-product-copy h3{margin:5px 0 7px;font-size:1.15rem}.tby-ai-product-copy p{margin:0;color:var(--tby-muted)}.tby-ai-meta{display:flex;flex-wrap:wrap;gap:7px}.tby-ai-meta span{display:flex;gap:5px;padding:6px 8px;border:1px solid var(--tby-border);border-radius:9px;background:var(--tby-bg);font-size:.75rem;color:var(--tby-muted)}.tby-ai-meta b{color:var(--tby-text)}.tby-ai-price{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding-top:12px;border-top:1px solid var(--tby-border)}.tby-ai-price span{font-size:.78rem;color:var(--tby-muted)}.tby-ai-price strong{font-size:1.15rem}.tby-ai-price small{font-size:.68rem;color:var(--tby-muted)}.tby-ai-product form,.tby-ai-product .tby-primary-action,.tby-ai-product .tby-secondary-action{margin-top:auto;width:100%}.tby-ai-product button{border:0;cursor:pointer}.tby-ai-product button[disabled]{opacity:.55;cursor:not-allowed}.tby-ai-empty{padding:30px 20px;margin-top:16px;text-align:center;border:1px dashed var(--tby-border);border-radius:20px;background:color-mix(in srgb,var(--tby-surface) 94%,transparent)}.tby-ai-empty strong{display:block;font-size:1rem}.tby-ai-empty p{margin:7px auto 14px;max-width:620px;color:var(--tby-muted);line-height:1.8}.tby-ai-notice{margin:18px 0;padding:15px 17px;border:1px solid var(--tby-border);border-radius:17px;background:var(--tby-surface)}.tby-ai-notice strong{display:block}.tby-ai-notice p{margin:5px 0 0;color:var(--tby-muted)}.tby-ai-notice.is-success{border-color:color-mix(in srgb,var(--ai-green) 40%,var(--tby-border));background:color-mix(in srgb,var(--ai-green) 6%,var(--tby-surface))}.tby-ai-notice.is-error{border-color:color-mix(in srgb,var(--ai-red) 40%,var(--tby-border));background:color-mix(in srgb,var(--ai-red) 6%,var(--tby-surface))}.tby-ai-notice.is-warning{border-color:color-mix(in srgb,var(--ai-amber) 40%,var(--tby-border));background:color-mix(in srgb,var(--ai-amber) 6%,var(--tby-surface))}.tby-ai-orders{display:grid;gap:11px}.tby-ai-order{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:14px;align-items:center;padding:16px;border:1px solid var(--tby-border);border-radius:18px;background:var(--tby-surface)}.tby-ai-order h3{margin:6px 0 3px;font-size:1rem}.tby-ai-order p{margin:0;color:var(--tby-muted);font-size:.82rem}.tby-ai-order-price{text-align:left}.tby-ai-order-price strong{display:block}.tby-ai-order-price small{color:var(--tby-muted)}.tby-ai-status{display:inline-flex;width:max-content;padding:5px 9px;border-radius:999px;font-size:.72rem;font-weight:900;background:color-mix(in srgb,var(--ai-blue) 9%,transparent);color:var(--ai-blue)}.tby-ai-status.is-success{background:color-mix(in srgb,var(--ai-green) 10%,transparent);color:var(--ai-green)}.tby-ai-status.is-error{background:color-mix(in srgb,var(--ai-red) 10%,transparent);color:var(--ai-red)}.tby-ai-status.is-warning{background:color-mix(in srgb,var(--ai-amber) 12%,transparent);color:var(--ai-amber)}.tby-ai-status.is-refunded{background:color-mix(in srgb,var(--ai) 10%,transparent);color:var(--ai)}.tby-ai-detail{padding:clamp(18px,3vw,28px);border:1px solid var(--tby-border);border-radius:25px;background:var(--tby-surface)}.tby-ai-detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-block:16px}.tby-ai-detail-grid>div{padding:13px;border:1px solid var(--tby-border);border-radius:14px;background:var(--tby-bg)}.tby-ai-detail-grid span{display:block;color:var(--tby-muted);font-size:.76rem}.tby-ai-detail-grid strong{display:block;margin-top:5px}.tby-ai-delivery{margin:17px 0;padding:16px;border:1px solid color-mix(in srgb,var(--ai-green) 35%,var(--tby-border));border-radius:18px;background:color-mix(in srgb,var(--ai-green) 5%,var(--tby-bg))}.tby-ai-delivery>div{display:flex;justify-content:space-between;gap:10px}.tby-ai-delivery pre{max-width:100%;overflow:auto;padding:13px;border-radius:12px;background:#0d1324;color:#eaf0ff;white-space:pre-wrap;word-break:break-word}.tby-ai-detail-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:15px}.tby-ai-detail-actions form{margin:0}.tby-ai-detail-actions .is-danger{border-color:color-mix(in srgb,var(--ai-red) 40%,var(--tby-border));color:var(--ai-red)}.tby-ai-support{display:grid;gap:9px;margin-top:20px;padding-top:18px;border-top:1px solid var(--tby-border)}.tby-ai-support label{font-weight:800}.tby-ai-support textarea{min-height:110px;resize:vertical}.tby-ai-support a{font-size:.82rem}.tby-ai-s3 button.is-loading{pointer-events:none;opacity:.72}.tby-ai-s3 button.is-loading:after{content:"…";margin-inline-start:5px}.tby-ai-copy-ok{color:var(--ai-green)!important;border-color:color-mix(in srgb,var(--ai-green) 40%,var(--tby-border))!important}@media(max-width:980px){.tby-ai-hero{grid-template-columns:1fr}.tby-ai-hero-visual{min-height:240px}.tby-ai-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tby-ai-tools{grid-template-columns:1fr}.tby-ai-filters{padding-bottom:2px}}@media(max-width:680px){.tby-ai-s3{padding-top:12px}.tby-ai-hero{padding:20px 16px;border-radius:24px;gap:8px}.tby-ai-hero-visual{min-height:190px}.tby-ai-hero-visual img{max-height:200px}.tby-ai-grid{grid-template-columns:1fr}.tby-ai-section-head{align-items:flex-start;flex-direction:column}.tby-ai-tools{padding:9px}.tby-ai-order{grid-template-columns:1fr}.tby-ai-order-price{text-align:right}.tby-ai-order .tby-secondary-action{width:100%}.tby-ai-detail-grid{grid-template-columns:1fr}.tby-ai-detail-actions,.tby-ai-detail-actions form,.tby-ai-detail-actions button{width:100%}.tby-ai-delivery>div{flex-direction:column}.tby-ai-delivery .tby-secondary-action{width:100%}.tby-ai-hero-points{display:grid;grid-template-columns:1fr 1fr}.tby-ai-hero-points span{text-align:center}}@media(max-width:390px){.tby-ai-hero-points{grid-template-columns:1fr}.tby-ai-hero h1{font-size:1.75rem}.tby-ai-filters button{min-height:44px}.tby-ai-product{padding:16px}.tby-ai-price{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){.tby-ai-s3 *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* T5-A: customer AI quota state */
.tby-ai-quota{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;margin-top:8px;font-size:.85rem}.tby-ai-quota>span{font-weight:700}.tby-ai-quota small{opacity:.82}