@import url('/fonts/fonts.css');
:root{color-scheme:light;--paper:#f7f8f2;--ink:#143e32;--muted:#54675e;--line:#d9e0d4;--green:#234f3d;--lime:#dbef8d;--white:#fff;--radius:20px;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #688828;outline-offset:5px}[hidden]{display:none!important}.wrap{max-width:1240px;margin:0 auto;padding-left:48px;padding-right:48px}.nav{height:112px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:32px;letter-spacing:-1.4px;text-decoration:none}.brand-mark{display:none}.brand-dot{width:32px;height:32px;flex-shrink:0;color:#608044;margin-left:2px}.nav-link{text-decoration:none;font-size:15px;font-weight:600;border-bottom:1px solid var(--line);padding:10px 0}.nav-link span{padding-left:15px}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center;padding-top:54px;padding-bottom:82px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.6px;display:flex;align-items:center;gap:9px;margin:0 0 28px;line-height:1.6}.status-dot{width:7px;height:7px;background:#719e43;border-radius:50%}h1{font-size:clamp(48px,5.5vw,76px);font-weight:500;letter-spacing:-4px;line-height:1.07;margin:0 0 28px}h1 em{font-family:Georgia,serif;font-weight:400;letter-spacing:-3px}.intro{font-size:18px;line-height:1.75;color:var(--muted);max-width:460px;margin:0 0 30px}.button{border:0;display:inline-flex;justify-content:center;align-items:center;gap:34px;padding:18px 24px;border-radius:10px;font-size:16px;font-weight:600;text-decoration:none;line-height:1.4;transition:background .15s,transform .15s}.primary{background:var(--ink);color:#fff}.primary:hover{background:#275d48}.secondary{background:#e9eeda;color:var(--ink)}.secondary:hover{background:#dce5c6}.small{font-size:14px;line-height:1.7;color:var(--muted)}.launch-note{max-width:380px;margin-top:16px}.hero-footnote{display:flex;gap:30px;align-items:center;margin-top:48px;transform:rotate(-3deg);color:#68814b}.handwritten{font-family:Georgia,serif;font-size:17px;font-style:italic}.hero-footnote>span:last-child{font-size:36px}.conversation{background:#e9eee1;border:1px solid #dbe3d1;border-radius:24px;box-shadow:0 18px 50px #24482e0a;overflow:hidden;transform:rotate(2deg);max-width:440px;justify-self:end;width:100%}.chat-head{display:flex;align-items:center;gap:12px;background:#fff;padding:21px 24px;border-bottom:1px solid var(--line)}.chat-avatar{height:44px;width:44px;border-radius:50%;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-size:28px;font-weight:700;letter-spacing:-2px}.chat-head strong{font-size:16px}.chat-head div>span{display:block;color:var(--muted);font-size:12px;margin-top:3px}.chat-spark{margin-left:auto;font-size:30px;color:#709143}.chat-content{padding:23px;display:flex;flex-direction:column;gap:13px}.chat-date{text-align:center;font-size:10px;letter-spacing:1.3px;color:#65745d;margin:0 0 8px}.bubble{font-size:14px;line-height:1.55;border-radius:12px;max-width:87%;padding:12px 14px;box-shadow:0 1px 1px #1a2d1510}.bubble time{display:block;text-align:right;font-size:10px;line-height:1;margin-top:6px;color:#60715b}.bubble time span{color:#386576}.incoming{background:#fff;align-self:flex-start;border-top-left-radius:2px}.outgoing{background:var(--lime);align-self:flex-end;border-top-right-radius:2px}.short{max-width:76%}.chat-bottom{display:flex;justify-content:space-between;align-items:center;padding:13px 20px;background:#f5f7ef;color:#61725d;font-size:13px;border-top:1px solid #dce3d6}.send-circle{display:grid;place-items:center;width:31px;height:31px;color:#fff;background:var(--green);border-radius:50%;font-size:20px}.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:42px;padding-top:39px;padding-bottom:57px;border-top:1px solid var(--line)}.feature-number{font-size:11px;letter-spacing:1.3px;font-weight:700;color:#687b58}h2{font-size:22px;font-weight:500;letter-spacing:-.6px;line-height:1.3;margin:20px 0 12px}.benefits p{font-size:15px;line-height:1.8;color:var(--muted);margin:0}.footer{border-top:1px solid var(--line);padding-top:24px;padding-bottom:27px;display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:12px;color:var(--muted)}.footer a{text-decoration:none}.account{min-height:calc(100vh - 195px);padding-top:28px;padding-bottom:70px}.login-panel{max-width:510px;margin:28px auto 64px}.login-panel h1,.account-heading h1{font-size:58px}.login-panel .intro{font-size:17px}label{display:block;font-size:14px;font-weight:600;margin:18px 0 9px}input:not([type=checkbox]),select{width:100%;background:#fff;border:1px solid #b9c9b7;border-radius:9px;padding:15px;color:var(--ink);font-size:17px;min-width:0}input::placeholder{color:#798574}.hint{font-size:13px;color:var(--muted);line-height:1.65}.login-panel .button{width:100%;margin-top:15px}.text-button{border:0;background:none;color:var(--ink);padding:12px 0;text-decoration:underline;text-underline-offset:4px;font-size:14px}.account-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.account-heading h1{margin-bottom:12px}.account-heading .eyebrow{margin-bottom:12px}.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.panel{border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:28px;min-width:0}.panel h2{margin-top:0}.panel .eyebrow{margin-bottom:12px}.balance-panel{background:#ecf2dc}.balance{font-size:48px;font-weight:500;letter-spacing:-2px}.button-row{display:flex;gap:10px;flex-wrap:wrap}.button-row .button{padding:13px 18px;font-size:14px;gap:10px}.check-label{display:flex;align-items:center;gap:10px;margin-top:20px}.check-label input{width:19px;height:19px;accent-color:var(--ink)}.panel-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px}.item-list{list-style:none;margin:15px 0 0;padding:0}.item-list li{border-top:1px solid var(--line);padding:16px 0;display:flex;align-items:flex-start;justify-content:space-between;gap:18px;font-size:15px;line-height:1.6;overflow-wrap:anywhere}.item-list .text-button{flex-shrink:0;padding:0}.item-list small{display:block;font-size:12px;color:var(--muted);margin-top:5px}.empty{color:var(--muted);font-style:italic}#notice:not(:empty){background:#e8efd6;border:1px solid #c7d7a8;padding:15px 20px;border-radius:10px;margin:0 0 24px;font-size:15px;line-height:1.6}#notice.error{background:#fff0e9;border-color:#e8c6b7;color:#813819}#code{letter-spacing:10px;font-size:26px}.account .hint{max-width:450px}
@media(min-width:1450px){.hero{padding-top:75px;padding-bottom:100px}}
@media(max-width:950px){.wrap{padding-left:30px;padding-right:30px}.hero{gap:35px}h1{font-size:58px}.intro{font-size:16px}.conversation{max-width:390px}.benefits{gap:26px}.footer{flex-wrap:wrap}}
@media(max-width:700px){.wrap{padding-left:24px;padding-right:24px}.nav{height:85px}.hero{grid-template-columns:1fr;padding-top:28px;padding-bottom:55px;gap:42px}.eyebrow{font-size:10px;letter-spacing:1.3px;margin-bottom:24px}h1{font-size:58px;letter-spacing:-3px}.intro{font-size:17px}.hero-footnote{margin-top:28px;gap:12px;transform:none}.hero-footnote .handwritten{min-width:0;font-size:16px;line-height:1.5}.hero-footnote .footnote-detail{display:block}.hero-footnote>span:last-child{flex-shrink:0;font-size:28px;line-height:1}.conversation{justify-self:center;width:calc(100% - 12px);max-width:410px;transform:rotate(1deg)}.benefits{grid-template-columns:1fr;gap:31px;padding-top:35px;padding-bottom:36px}.benefits h2{margin-top:13px}.benefits p{max-width:420px}.footer{gap:18px;line-height:1.6}.footer a{width:100%}.account-grid{grid-template-columns:1fr}.account-heading h1,.login-panel h1{font-size:49px}.panel{padding:23px}.account{padding-top:18px}.login-panel{margin-top:15px}.account-heading{gap:15px}.balance{font-size:42px}.chat-content{padding:18px}.bubble{font-size:14px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* Separate conversation cards are drawn from a softly fanned deck. */
.hero{grid-template-columns:1fr 1fr;gap:64px}
.hero-demo{width:100%;max-width:480px;justify-self:end;min-width:0;position:relative}
.demo-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.demo-caption .eyebrow{margin:0;font-size:10px;letter-spacing:1.5px;color:var(--muted)}
.demo-counter{font-size:11px;letter-spacing:1px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.demo-controls{display:flex;gap:6px;margin-bottom:18px;padding:5px;border:1px solid var(--line);border-radius:30px;background:#eef1e6}
.demo-controls button{flex:1;border:0;border-radius:24px;padding:10px 6px;font-size:13px;color:var(--muted);background:transparent;transition:background .2s,color .2s}
.demo-controls button:hover{background:#e0e7d6}
.demo-controls button[aria-pressed=true]{background:var(--ink);color:white;box-shadow:0 2px 4px #143e3212}
.conversation-deck{display:grid;gap:24px;padding:30px 18px 18px;isolation:isolate}
.hero-demo .conversation{max-width:none;width:100%;transform:none;box-shadow:0 24px 65px -30px #234f3d40;display:flex;flex-direction:column}
.deck-ready .conversation{grid-area:1 / 1;position:relative;transform-origin:50% 85%;transition:transform .7s cubic-bezier(.22,.68,.22,1),filter .7s;will-change:transform}
.deck-ready .conversation[data-position="0"]{z-index:3;transform:translateY(0) rotate(0);filter:none}
.deck-ready .conversation[data-position="1"]{z-index:2;transform:translate(10px,-12px) rotate(4deg) scale(.97);filter:brightness(.96);pointer-events:none}
.deck-ready .conversation[data-position="2"]{z-index:1;transform:translate(-10px,-22px) rotate(-4deg) scale(.94);filter:brightness(.92);pointer-events:none}
.deck-ready .conversation[data-position="3"]{z-index:0;transform:translate(0,-30px) scale(.91);filter:brightness(.9);pointer-events:none}
.deck-ready .conversation.is-drawing{animation:card-draw .85s cubic-bezier(.22,.68,.22,1) both}
.hero-demo .chat-head{padding:20px;gap:10px}
.hero-demo .chat-avatar{flex-shrink:0}
.card-category{margin-left:auto;font-size:10px;font-weight:600;letter-spacing:.3px;border:1px solid var(--line);border-radius:20px;padding:6px 9px;background:var(--paper)}
.hero-demo .chat-content{flex:1;padding:24px 20px 30px;background:radial-gradient(ellipse at top right,#f5f7eb 0,transparent 70%)}
.hero-demo .chat-date{text-transform:uppercase;font-size:9px;font-weight:500;letter-spacing:1px;line-height:1.5;margin:0 0 4px}
.demo-messages{display:flex;flex-direction:column;gap:12px}
.hero-demo .bubble{max-width:90%}
.card-number{font-size:10px;font-variant-numeric:tabular-nums;letter-spacing:1px}
.conversation-planning{background:#e5eddf}.conversation-planning .outgoing{background:#d9e9bf}
.conversation-research{background:#e3eceb}.conversation-research .outgoing{background:#cfe6df}
.conversation-memory{background:#efecdf}.conversation-memory .outgoing{background:#eae4b4}
@keyframes card-draw{0%{transform:translate(3%,-28px) rotate(3deg) scale(.96)}45%{transform:translate(5%,-42px) rotate(2deg) scale(1.015)}100%{transform:translate(0,0) rotate(0) scale(1)}}
@media(max-width:950px) and (min-width:701px){.hero{gap:30px}.hero-demo .chat-content{padding:20px 14px}.hero-demo .chat-head{padding:16px 12px}.card-category{font-size:9px;padding:5px}.hero-demo .chat-head div>span{font-size:10px}}
@media(max-width:700px){.hero{grid-template-columns:1fr;gap:36px}.hero-demo{justify-self:center;max-width:440px}.hero-demo .chat-content{padding:22px 14px}.hero-demo .chat-head{padding:16px 12px}}
@media(max-width:360px){.demo-caption .eyebrow{font-size:9px;letter-spacing:1px}.hero-demo .chat-head div>span{font-size:10px}.card-category{font-size:9px;padding:5px}.hero-demo .chat-avatar{width:34px;height:34px;font-size:24px}}
@media(prefers-reduced-motion:reduce){.hero-demo *{animation:none!important;transition:none!important}}

@media(max-width:950px){.demo-controls{gap:3px}.demo-controls button{font-size:11px;padding:10px 4px}}

.hero-copy h1{font-size:clamp(44px,4.7vw,66px);letter-spacing:-3px;line-height:1.12}
.hero-copy h1 em{letter-spacing:-2.5px}
.hero-copy .eyebrow{font-size:10px;letter-spacing:1.2px}
.capabilities{border-top:1px solid var(--line);padding-top:48px;padding-bottom:52px}
.section-intro{max-width:660px;margin-bottom:36px}
.section-intro .eyebrow{margin-bottom:16px;font-size:10px}
.section-intro h2{font-size:40px;line-height:1.15;letter-spacing:-1.5px;margin:0 0 18px}
.section-intro>p:last-child{font-size:17px;color:var(--muted);line-height:1.7;max-width:510px}
.capabilities .benefits{padding:0;border:0}
.benefits h3{font-size:22px;font-weight:500;letter-spacing:-.6px;line-height:1.3;margin:18px 0 12px}
.closing{border-top:1px solid var(--line);padding-top:38px;padding-bottom:42px;display:flex;align-items:center;justify-content:space-between;gap:36px}
.closing .eyebrow{font-size:10px;margin:0 0 12px}
.closing h2{font-size:28px;margin:0 0 12px}
.closing p:last-child{max-width:570px;margin:0;color:var(--muted);font-size:15px;line-height:1.7}
.closing .button{flex-shrink:0}
@media(max-width:700px){.hero-copy h1{font-size:clamp(40px,8.8vw,58px)}.section-intro h2{font-size:34px}.capabilities{padding-top:36px;padding-bottom:36px}.closing{align-items:flex-start;flex-direction:column;gap:24px}.closing h2{font-size:26px}.demo-caption .eyebrow{font-size:9px;letter-spacing:.8px}}
@media(max-width:700px){.deck-ready .conversation[data-position="1"]{transform:translate(8px,-12px) rotate(2deg) scale(.97)}.deck-ready .conversation[data-position="2"]{transform:translate(-8px,-22px) rotate(-2deg) scale(.94)}}

.legal-links{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center}.footer .legal-links a{width:auto;text-decoration:underline;text-underline-offset:3px}
.legal-page{max-width:920px;padding-top:26px;padding-bottom:64px}.legal-back{display:inline-block;font-size:14px;margin-bottom:32px;text-underline-offset:4px}.legal-page>.eyebrow{font-size:11px;margin-bottom:16px}.legal-page h1{font-size:clamp(38px,5vw,58px);letter-spacing:-2px;line-height:1.15}.legal-page>.intro{max-width:650px}.legal-updated{font-size:13px;color:var(--muted)}.legal-content{font-size:16px;line-height:1.8;overflow-wrap:anywhere}.legal-content section{margin-top:32px}.legal-content h2{font-size:23px;line-height:1.35;margin-bottom:12px}.legal-content p{margin:12px 0}.legal-content ul{padding-left:24px}.legal-content li{margin-bottom:10px}.legal-content a{text-underline-offset:3px}.legal-content strong{font-weight:600}

/* Public guides and keyboard-friendly discovery navigation. */
.primary-nav{display:flex;align-items:center;gap:26px}.use-menu{position:relative;font-size:14px;z-index:10}.use-menu>summary{cursor:pointer;list-style:none;padding:12px 0;font-weight:600}.use-menu>summary::-webkit-details-marker{display:none}.use-menu>summary span{padding-left:6px}.use-menu-panel{position:absolute;right:0;top:100%;width:230px;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:8px;box-shadow:0 12px 30px #143e321a}.use-menu-panel a{display:block;padding:12px;border-radius:8px;text-decoration:none}.use-menu-panel a:hover{background:#e9eee1}summary:focus-visible{outline:3px solid #688828;outline-offset:4px}.use-cases{border-top:1px solid var(--line);padding-top:42px;padding-bottom:48px;scroll-margin-top:24px}.use-cases>.eyebrow{font-size:10px;margin-bottom:12px}.use-cases>h2{font-size:34px;margin:0 0 28px}.use-case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.use-case-card{display:block;text-decoration:none;padding:24px;border:1px solid var(--line);border-radius:16px;background:#edf1e5}.use-case-card:hover{background:#e6ecd9}.use-case-card h3{font-size:21px;font-weight:500;margin:18px 0 12px;display:flex;justify-content:space-between;gap:12px}.use-case-card p{color:var(--muted);font-size:14px;line-height:1.7;margin:0}.guide-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;padding-top:35px;padding-bottom:60px}.guide-hero .eyebrow{font-size:11px;margin-bottom:20px}.guide-hero h1{font-size:clamp(40px,4.8vw,64px);letter-spacing:-2.5px;line-height:1.1}.guide-example{background:#e9eee1;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 20px 50px -30px #234f3d40}.guide-example .chat-content{gap:16px}.guide-body{max-width:1100px;padding-bottom:45px}.guide-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;border-top:1px solid var(--line);padding-top:32px}.guide-steps p,.guide-faq p,.prompt-box p{font-size:16px;line-height:1.8;color:var(--muted)}.guide-steps h2{font-size:24px}.prompt-box{margin:36px 0;padding:30px;border:1px solid #ccd8b8;border-radius:18px;background:#edf2df}.prompt-box .eyebrow{font-size:10px;margin-bottom:12px}.prompt-box h2{font-size:28px;margin-top:0}.prompt-box blockquote{margin:22px 0;font-family:Georgia,serif;font-style:italic;font-size:23px;line-height:1.6}.guide-faq{max-width:800px;margin:40px auto}.guide-faq>h2{font-size:30px}.guide-faq details{border-bottom:1px solid var(--line);padding:18px 0}.guide-faq summary{cursor:pointer;font-size:17px;font-weight:500;line-height:1.5}.guide-faq p{padding-left:20px}.related-guides{border-top:1px solid var(--line);padding-top:20px}.related-guides>div{display:flex;flex-wrap:wrap;gap:12px 24px}.related-guides a{font-size:16px;text-underline-offset:4px}.related-guides{line-height:1.7}
@media(max-width:950px){.guide-hero{gap:28px}.primary-nav{gap:18px}.use-case-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.nav{height:auto;min-height:85px;flex-wrap:wrap;gap:8px 16px;padding-top:16px;padding-bottom:16px}.primary-nav{gap:18px}.primary-nav .nav-link,.use-menu{font-size:12px}.use-menu-panel{right:auto;left:0}.guide-hero{grid-template-columns:1fr;padding-top:24px;gap:28px}.guide-hero h1{font-size:44px}.guide-steps,.use-case-grid{grid-template-columns:1fr}.guide-steps{gap:20px}.prompt-box{padding:22px}.prompt-box blockquote{font-size:21px}.use-cases>h2{font-size:29px}.guide-faq p{padding-left:0}}