@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&display=swap');
:root{--ink:#152c28;--muted:#65746e;--line:#dce3df;--green:#102b27;--lime:#dff270;--paper:#fff;--soft:#f3f6f4;--serif:'Libre Baskerville',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #5a83df;outline-offset:4px}.wrap{width:min(1240px,calc(100% - 72px));margin-inline:auto}.site-header{min-height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:23px;letter-spacing:-.8px;font-weight:700;text-decoration:none}.brand-mark{background:var(--green);color:var(--lime);font-family:var(--serif);font-style:italic;display:grid;place-items:center;width:38px;height:38px;border-radius:7px;font-size:27px;letter-spacing:-2px;padding-right:3px}.site-header nav{display:flex;gap:32px}.site-header nav a{font-size:14px;text-decoration:none}.site-header nav a:hover{text-decoration:underline}.studio{font-size:14px;color:var(--muted)}.intro{padding-block:48px 34px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.6px;margin:0 0 16px;color:var(--muted)}.intro-row{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:center}h1{font-family:var(--serif);font-size:clamp(34px,4vw,49px);font-weight:400;line-height:1.25;letter-spacing:-1.6px;margin:0}h1 em{font-weight:400;color:#47745e}.intro-copy p{max-width:430px;margin:0 0 15px;color:var(--muted)}.stage{display:inline-block;border:1px solid var(--line);border-radius:4px;padding:3px 8px;font-size:12px;letter-spacing:.2px;color:#52675e}.demo-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px;align-items:start}.panel{border:1px solid var(--line);border-radius:10px;overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;padding:24px 26px 0;gap:12px}.panel-heading .eyebrow{font-size:11px;margin-bottom:8px}.panel h2{font-size:22px;font-weight:600;letter-spacing:-.6px;margin:0}.text-button{background:none;border:none;padding:8px 0;color:var(--muted);font-size:13px;white-space:nowrap}.text-button:hover{text-decoration:underline}.messages{height:355px;overflow:auto;padding:26px;scroll-behavior:smooth}.welcome{padding-top:15px}.bot-mark{display:grid;place-items:center;background:var(--soft);width:46px;height:46px;border:1px solid var(--line);border-radius:12px;font-family:var(--serif);font-style:italic;font-size:31px;margin-bottom:18px;letter-spacing:-2px}.welcome h3{font-size:20px;margin:0 0 8px;font-weight:500;letter-spacing:-.4px}.welcome p{font-size:14px;color:var(--muted);max-width:330px;margin:0 0 20px}.suggestions{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.suggestions button{border:1px solid var(--line);background:white;border-radius:6px;padding:9px 12px;text-align:left;font-size:14px;color:var(--ink)}.suggestions button:hover{background:var(--soft);border-color:#91aa9b}.chat-form{margin:0 22px 12px;display:flex;gap:10px;border:1px solid #bccdc2;border-radius:7px;padding:7px;align-items:flex-end}.chat-form:focus-within{border-color:#32624f;box-shadow:0 0 0 1px #32624f}.chat-form textarea{width:100%;border:none;background:none;outline:none;resize:none;padding:8px 6px;max-height:110px;min-height:42px;font-size:15px}.chat-form textarea:focus-visible{outline:none}.send{border:0;background:var(--green);color:white;padding:10px 14px;border-radius:5px;font-size:14px;min-height:42px}.send:hover{background:#23503e}.send:disabled{opacity:.5;cursor:wait}.chat-note{margin:0;padding:0 26px 24px;font-size:12px;color:var(--muted);line-height:1.5}.chat-status{font-size:13px;min-height:20px;color:var(--muted);margin:0 26px 8px}.chat-status.error{color:#a62c2c}.message{padding:0 0 22px}.message-label{display:block;font-size:11px;font-weight:700;letter-spacing:1px;color:var(--muted);margin-bottom:8px}.message-text{font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7}.message.user .message-text{display:inline-block;background:var(--soft);border:1px solid var(--line);padding:10px 14px;border-radius:7px}.message.user{margin-left:25px}.message.assistant{padding-right:12px}.message.failure .message-text{color:#a62c2c}.calculator{background:#f6f8f6}.calc-intro{font-size:14px;margin:16px 26px 20px;color:var(--muted)}#savingsForm{padding:0 26px}.field{margin-bottom:16px}.field label{display:flex;gap:4px;justify-content:space-between;font-size:14px;margin-bottom:6px;flex-wrap:wrap}.field label span{color:var(--muted);font-size:12px}.field input,.field select{width:100%;border:1px solid #cbd5ce;border-radius:5px;background:white;color:var(--ink);padding:10px 12px;min-height:44px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.calculate{width:100%;padding:11px 15px;border:1px solid var(--green);border-radius:5px;background:transparent;font-size:14px;color:var(--green);font-weight:600}.calculate:hover{background:#e7eee8}.form-error{font-size:13px;color:#a62c2c;margin:8px 26px}.calc-output{background:var(--green);color:white;margin:18px 16px 0;padding:24px;border-radius:7px}.output-label{margin:0 0 8px;font-size:11px;color:#b8c9bf;letter-spacing:1.2px}.balance{font-size:30px;letter-spacing:-.8px;margin:0 0 18px;overflow-wrap:anywhere}.balance span{font-size:13px;letter-spacing:0;color:#b8c9bf}.balance strong{font-weight:500}.balance-bar{height:7px;background:var(--lime);border-radius:8px;overflow:hidden;margin-bottom:16px}.balance-bar span{display:block;height:100%;background:#749786;width:75%}.breakdown{display:flex;flex-direction:column;gap:7px;font-size:12px}.breakdown>div{display:flex;align-items:center;gap:6px}.breakdown strong{margin-left:auto;font-size:13px;font-weight:500}.legend{height:7px;width:7px;border-radius:2px;display:inline-block}.contribution{background:#749786}.growth{background:var(--lime)}.calc-summary{font-size:12px;margin:16px 0 0;color:#b8c9bf}.calc-note{font-size:12px;line-height:1.5;margin:14px 26px 24px;color:var(--muted)}.about{display:grid;grid-template-columns:1fr 1fr;gap:70px;border-top:1px solid var(--line);padding-block:65px;margin-top:65px}.about h2{font-family:var(--serif);font-weight:400;line-height:1.45;font-size:28px;letter-spacing:-.8px;margin:0}.about-copy>p{margin:0 0 20px;font-size:15px;color:var(--muted)}.development{border-left:2px solid #8da996;padding-left:16px;margin-top:26px}.label{font-size:11px;letter-spacing:1px;font-weight:600}.development p{font-size:14px;color:var(--muted);margin:6px 0 24px}.contact-link{font-size:14px;font-weight:600}.footer{border-top:1px solid var(--line);padding-block:26px 35px;display:flex;align-items:center;justify-content:space-between;gap:20px}.footer .brand{font-size:18px}.footer .brand-mark{width:28px;height:28px;font-size:21px;border-radius:5px}.footer p,.footer>a:last-child{font-size:12px;color:var(--muted)}.skip{position:absolute;top:-100px;padding:10px;background:var(--green);color:white}.skip:focus{top:5px;left:5px;z-index:20}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(max-width:900px){.wrap{width:calc(100% - 40px)}.intro-row{gap:30px;grid-template-columns:1.1fr 1fr}.studio{display:none}.demo-grid{grid-template-columns:1fr 1fr;gap:16px}.panel-heading{padding:22px 18px 0}.panel h2{font-size:20px}.messages{padding:22px 18px}.chat-form{margin-inline:16px}.chat-note{padding-inline:18px}#savingsForm{padding-inline:18px}.calc-intro,.calc-note{margin-inline:18px}.calc-output{padding:20px}.balance{font-size:26px}.field-pair{gap:10px}.about{gap:30px}.footer{flex-wrap:wrap}}
@media(max-width:680px){.wrap{width:calc(100% - 32px)}.site-header{min-height:80px;gap:16px}.brand{font-size:21px}.site-header nav{gap:16px}.site-header nav a{font-size:13px}.site-header nav a:first-child{display:none}.intro{padding-block:34px 26px}.intro-row{grid-template-columns:1fr;gap:20px}h1{font-size:35px;letter-spacing:-1px}.intro-copy p{font-size:15px;max-width:none}.demo-grid{grid-template-columns:1fr;gap:20px}.messages{height:340px}.panel-heading{padding:23px 20px 0}.panel h2{font-size:22px}#savingsForm{padding-inline:20px}.calc-intro{margin-inline:20px}.balance{font-size:32px}.about{grid-template-columns:1fr;gap:24px;margin-top:40px;padding-block:40px}.about h2{font-size:26px}.footer{align-items:flex-start;flex-direction:column;gap:9px}.footer p{margin:0}.footer>a:last-child{overflow-wrap:anywhere}.chat-note,.calc-note{font-size:12px}}
@media(prefers-reduced-motion:reduce){html,.messages{scroll-behavior:auto}}