:root{--ink:#173330;--muted:#637875;--green:#075b55;--green2:#0b756b;--mint:#e8f5f1;--line:#d8e4e0;--paper:#fff;--bg:#f4f8f6;--warm:#f4b95e;--shadow:0 14px 40px rgba(20,60,54,.09)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1100px)/2));position:sticky;top:0;z-index:5}.brand{display:flex;gap:12px;align-items:center}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--green);color:#fff;font-size:22px}.brand strong{display:block;font-family:Georgia,serif;font-size:22px}.brand small{display:block;color:var(--muted);font-size:11px;letter-spacing:.06em;text-transform:uppercase}.icon-button,.secondary,.primary,.whatsapp{border:0;border-radius:10px;padding:12px 18px;font:600 14px inherit;cursor:pointer}.icon-button{background:var(--mint);color:var(--green)}.icon-button span{background:var(--green);color:#fff;border-radius:99px;padding:2px 7px;margin-left:5px}main{max-width:1100px;margin:auto;padding:50px 24px 80px}.hero{display:grid;grid-template-columns:1.35fr .65fr;gap:50px;align-items:end;margin-bottom:44px}.eyebrow{font-weight:800;font-size:11px;letter-spacing:.16em;color:var(--green2)}h1,h2,p{margin-top:0}h1{font:600 clamp(38px,5vw,64px)/1.02 Georgia,serif;margin:12px 0 18px;letter-spacing:-.035em}h1 em{color:var(--green2);font-weight:400}.hero>div>p{max-width:590px;color:var(--muted);font-size:17px;line-height:1.6}.privacy{background:#fff;border:1px solid var(--line);border-left:4px solid var(--warm);border-radius:12px;padding:18px;display:flex;gap:12px;box-shadow:var(--shadow)}.privacy>span{color:var(--green)}.privacy strong{font-size:14px}.privacy p{font-size:12px;line-height:1.5;color:var(--muted);margin:5px 0 0}.tabs{display:flex;gap:8px;margin-bottom:18px}.tab{flex:1;border:1px solid var(--line);background:#fff;padding:16px;border-radius:12px;font:700 15px inherit;color:var(--muted);cursor:pointer;text-align:left}.tab span{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--bg);margin-right:8px}.tab.active{background:var(--green);color:#fff;border-color:var(--green)}.tab.active span{background:rgba(255,255,255,.16)}.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:28px;margin-bottom:16px;box-shadow:0 5px 20px rgba(20,60,54,.04)}.section-title{display:flex;gap:14px;align-items:center;padding-bottom:21px;margin-bottom:23px;border-bottom:1px solid var(--line)}.section-title>span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--mint);color:var(--green);font-weight:800}.section-title h2{font:600 25px Georgia,serif;margin:0}.section-title p{font-size:12px;color:var(--muted);margin:3px 0 0}.grid{display:grid;gap:20px}.grid.three{grid-template-columns:2fr 1fr 1fr}.grid.two{grid-template-columns:1fr 1fr}.wide{grid-column:span 2}.full{grid-column:1/-1}label{display:block;color:#39534f;font-size:12px;font-weight:750;letter-spacing:.025em}input,select,textarea{width:100%;border:1px solid #cadad5;border-radius:9px;background:#fbfdfc;padding:12px 13px;margin-top:7px;color:var(--ink);font:400 15px inherit;outline:none;transition:.2s}textarea{resize:vertical;line-height:1.55}input:focus,select:focus,textarea:focus{border-color:var(--green2);box-shadow:0 0 0 3px rgba(11,117,107,.1);background:#fff}.vitals{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:24px}.vitals label>div{display:flex;align-items:center;border:1px solid #cadad5;border-radius:9px;background:#fbfdfc;margin-top:7px}.vitals input{border:0;margin:0;min-width:0;background:transparent;box-shadow:none}.vitals span{font-size:11px;color:var(--muted);padding-right:9px}.spaced{padding-top:4px}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.secondary{background:#fff;color:var(--green);border:1px solid var(--line)}.primary{background:var(--green);color:#fff;padding-inline:26px}.primary:hover,.whatsapp:hover{filter:brightness(1.1)}dialog{width:min(760px,calc(100% - 28px));border:0;border-radius:18px;padding:28px;box-shadow:0 25px 80px rgba(0,30,25,.28);color:var(--ink)}dialog::backdrop{background:rgba(8,35,31,.55);backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:start}.dialog-head h2{font:600 30px Georgia,serif;margin:6px 0 0}.close{border:0;background:var(--bg);border-radius:50%;width:36px;height:36px;font-size:24px;cursor:pointer}.dialog-note{background:#fff8e8;border-radius:8px;padding:10px 12px;color:#725c32;font-size:12px;margin:18px 0 10px}#resultText{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:14px}.whatsapp{background:#1f9d61;color:#fff}.history-list{display:grid;gap:10px;margin-top:20px;max-height:60vh;overflow:auto}.history-item{display:flex;align-items:center;justify-content:space-between;padding:14px;border:1px solid var(--line);border-radius:10px}.history-item p{margin:4px 0 0;color:var(--muted);font-size:12px}.history-item button{border:0;background:var(--mint);color:var(--green);padding:8px 11px;border-radius:7px;cursor:pointer}.empty{text-align:center;color:var(--muted);padding:40px 10px}#toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:#153d38;color:#fff;padding:11px 18px;border-radius:99px;opacity:0;pointer-events:none;transition:.25s;z-index:20;font-size:13px}#toast.show{opacity:1;transform:translate(-50%,0)}footer{text-align:center;color:var(--muted);font-size:11px;padding:0 20px 30px}@media(max-width:800px){.hero{grid-template-columns:1fr;gap:18px}.grid.three,.grid.two{grid-template-columns:1fr}.wide{grid-column:auto}.vitals{grid-template-columns:repeat(3,1fr)}main{padding-top:32px}.card{padding:20px}.actions{display:grid;grid-template-columns:1fr 1fr}.actions .primary{grid-column:1/-1}.dialog-actions{flex-direction:column}.dialog-actions button{width:100%}}@media(max-width:480px){.topbar{padding:0 15px}.brand small{display:none}.icon-button{padding:10px}main{padding-inline:14px}.vitals{grid-template-columns:repeat(2,1fr)}h1{font-size:40px}.tabs{position:sticky;top:84px;z-index:4}.card{border-radius:13px}.actions{grid-template-columns:1fr}.actions .primary{grid-column:auto}}