:root{--brand: #1a75bb;--accent: #26a9e1;--bg: #f4f7fc;--card: #ffffff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--danger: #b91c1c;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #0a1424;--card: #12203a;--text: #e6edf7;--muted: #94a3b8;--border: #24304a}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.screen{max-width:720px;margin:0 auto;padding:16px;min-height:100vh;display:flex;flex-direction:column;gap:16px}.screen.center{justify-content:center;align-items:center}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:24px;text-align:center}h1{font-size:1.35rem;margin:0 0 4px}.muted{color:var(--muted);margin:0}.small{font-size:.82rem}.hint{color:var(--muted);font-size:.85rem}.error{color:var(--danger)}.logo{width:min(240px,70%);height:auto;margin-bottom:12px}.mark{width:52px;height:auto;flex-shrink:0;filter:brightness(0) invert(1)}.store-logo{width:56px;height:56px;flex-shrink:0;border-radius:12px;object-fit:cover;background:#fff;padding:4px}.about{margin:0;padding:0 4px;font-size:.9rem;line-height:1.5;color:var(--muted)}.address{margin:4px 0 0;padding:0 4px;font-size:.82rem;color:var(--muted)}.store-header{background:var(--brand);color:#fff;border-radius:16px;padding:18px 20px;display:flex;align-items:center;gap:14px}.store-header .muted{color:#ffffffd9;font-size:.9rem}.tabs{display:flex;gap:8px}.tabs button{flex:1;padding:10px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:.95rem;cursor:pointer}.tabs button.active{background:var(--brand);border-color:var(--brand);color:#fff}.filters{display:flex;flex-direction:column;gap:10px;margin-bottom:14px}.filters input{padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:1rem}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:7px 13px;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:.85rem;cursor:pointer}.chip.active{background:var(--brand);border-color:var(--brand);color:#fff}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.product{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:12px}.product-image{height:96px;border-radius:10px;background:var(--bg);display:grid;place-items:center;color:var(--muted);font-size:.7rem;letter-spacing:.1em;margin-bottom:10px;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:cover}.product h3{font-size:.95rem;margin:0}.product .model{margin:2px 0 6px;font-size:.85rem;color:var(--muted)}.attrs{display:flex;flex-wrap:wrap;gap:4px;margin:8px 0}.attr{font-size:.68rem;padding:2px 7px;border-radius:6px;background:var(--bg);color:var(--muted)}.price{margin:6px 0 0;font-weight:600;color:var(--brand)}.chat{display:flex;flex-direction:column;gap:10px}.messages{display:flex;flex-direction:column;gap:8px;min-height:45vh;max-height:60vh;overflow-y:auto;padding:4px}.bubble{max-width:85%;padding:10px 14px;border-radius:14px;background:var(--card);border:1px solid var(--border);font-size:.92rem;line-height:1.45}.bubble p{margin:0 0 4px}.bubble p:last-child{margin-bottom:0}.bubble.user{align-self:flex-end;background:var(--brand);border-color:var(--brand);color:#fff}.bubble.error{border-color:var(--danger);color:var(--danger)}.bubble.typing{color:var(--muted);font-style:italic}.composer{display:flex;gap:8px}.composer input{flex:1;padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:1rem}.composer button{padding:11px 18px;border-radius:10px;border:none;background:var(--brand);color:#fff;font-size:.95rem;cursor:pointer}.composer button:disabled{opacity:.5;cursor:not-allowed}.privacy-note{margin-top:auto;font-size:.78rem;color:var(--muted);text-align:center;line-height:1.5}.adimlar{display:flex;gap:6px;list-style:none;margin:0 0 16px;padding:0}.adim{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:.72rem;color:var(--muted);text-align:center}.adim-no{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--border);font-size:.75rem}.adim.aktif{color:var(--brand);font-weight:600}.adim.aktif .adim-no{border-color:var(--brand);background:var(--brand);color:#fff}.adim.tamam .adim-no{border-color:var(--accent);color:var(--accent)}.olustur>input[type=search]{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:1rem}.secim-liste{display:grid;gap:8px;max-height:58vh;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:2px;margin-top:8px}.secim-kart{display:grid;grid-template-columns:1fr auto;gap:2px 10px;text-align:left;padding:11px 13px;border-radius:11px;border:1px solid var(--border);background:var(--card);color:var(--text);cursor:pointer;font:inherit}.secim-kart.secili{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand)}.secim-marka{font-weight:600;font-size:.9rem}.secim-fiyat{grid-row:1 / span 2;align-self:center;color:var(--brand);font-weight:600;font-size:.9rem}.secim-model{font-size:.8rem;color:var(--muted)}.ozellik-grup{margin-top:16px}.ozellik-grup h4{margin:0 0 7px;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.ozellik{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--border);border-radius:11px;background:var(--card);margin-bottom:7px;cursor:pointer}.ozellik.secili{border-color:var(--brand)}.ozellik-ad{display:flex;flex-direction:column;font-size:.9rem}.ozellik-ad small{color:var(--muted);font-size:.76rem;margin-top:2px}.ozellik-fiyat{color:var(--brand);font-weight:600;font-size:.85rem;white-space:nowrap}.ozet{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;margin-top:16px;padding:11px 13px;border-radius:11px;background:var(--card);border:1px solid var(--border);font-size:.82rem;color:var(--muted)}.ozet-toplam{margin-left:auto;font-size:1rem;font-weight:700;color:var(--brand)}.olustur-eylem{display:flex;gap:9px;margin-top:14px}.btn-ana,.btn-ikincil{flex:1;padding:13px 18px;border-radius:11px;font-size:.95rem;font-weight:600;cursor:pointer;font-family:inherit}.btn-ana{border:none;background:var(--brand);color:#fff}.btn-ana:disabled{opacity:.5;cursor:not-allowed}.btn-ikincil{border:1px solid var(--border);background:var(--card);color:var(--text)}.kod-kutu{text-align:center;padding:26px 18px;border-radius:14px;background:var(--card);border:1px solid var(--border)}.kod-kutu .kod{display:block;margin:10px 0 18px;font-size:1.9rem;font-weight:800;letter-spacing:.06em;color:var(--brand);font-variant-numeric:tabular-nums;word-break:break-all}.kod-kutu .btn-ikincil{flex:none;padding:10px 20px}.kod-kutu .hint{margin:16px 0 0;font-size:.82rem;color:var(--muted);line-height:1.5}.kod-kutu .btn-ana,.kod-kutu .btn-ikincil{display:block;width:100%;flex:none;margin-bottom:9px}.gonderildi-rozet{margin:4px 0 0;padding:12px 14px;border-radius:11px;background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand);font-weight:700;font-size:.95rem}[data-surum=v2]{--bg: #eef3fa;--card: #ffffff;--text: #101b2d;--muted: #6b7b90;--border: #e3eaf4;--danger: #c62828;--kose: 18px;--kose-kucuk: 13px;--golge: 0 1px 2px rgba(11, 27, 51, .05), 0 4px 12px rgba(11, 27, 51, .06);--golge-yuksek: 0 2px 4px rgba(11, 27, 51, .06), 0 10px 26px rgba(11, 27, 51, .09)}@media(prefers-color-scheme:dark){[data-surum=v2]{--bg: #0a1424;--card: #14243f;--text: #e8eff8;--muted: #9aabc0;--border: #26334d;--golge: none;--golge-yuksek: none}}[data-surum=v2] .card,[data-surum=v2] .product,[data-surum=v2] .secim-kart,[data-surum=v2] .ozellik,[data-surum=v2] .ozet,[data-surum=v2] .kod-kutu{border-radius:var(--kose);box-shadow:var(--golge)}[data-surum=v2] .kod-kutu{box-shadow:var(--golge-yuksek)}[data-surum=v2] h1{letter-spacing:-.5px;font-weight:800}[data-surum=v2] .ozellik-grup h4,[data-surum=v2] .adim{letter-spacing:.08em}[data-surum=v2] input,[data-surum=v2] .composer input{border-radius:var(--kose-kucuk);border-width:1.5px}[data-surum=v2] .btn-ana,[data-surum=v2] .btn-ikincil,[data-surum=v2] .composer button{border-radius:14px;font-weight:700}[data-surum=v2] .btn-ana{box-shadow:var(--golge)}[data-surum=v2] .btn-ikincil{border-width:1.5px}[data-surum=v2] .tabs button{border-radius:999px;font-weight:600}[data-surum=v2] .tabs button.active{background:var(--brand);color:#fff;border-color:var(--brand)}[data-surum=v2] .product-image{border-radius:var(--kose-kucuk)}[data-surum=v2] .secim-kart.secili{box-shadow:var(--golge-yuksek),0 0 0 2px var(--brand)}.surum-secici{display:inline-flex;gap:2px;padding:2px;border:1px solid var(--border);border-radius:999px;background:var(--card)}.surum-secici button{border:none;background:transparent;color:var(--muted);font-size:.72rem;font-weight:700;letter-spacing:.04em;padding:5px 11px;border-radius:999px;cursor:pointer;font-family:inherit}.surum-secici button[aria-pressed=true]{background:var(--brand);color:#fff}