@import "https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600&family=Inter:wght@400;450;500;600;700&display=swap";:root{--hearth-bg:#fafaf9;--hearth-rail:#f2f2f0;--hearth-card:#fff;--hearth-card-alt:#faf9f7;--hearth-chip:#f1f1ef;--hearth-border:#e6e6e3;--hearth-border-strong:#d8d8d3;--hearth-text:#15151a;--hearth-text-muted:#54575e;--hearth-text-faint:#8c8f97;--hearth-text-inverse:#fff;--hearth-accent:#d85c2e;--hearth-accent-2:#8b3eb4;--hearth-accent-grad:linear-gradient(135deg, #d85c2e 0%, #8b3eb4 100%);--hearth-accent-soft:#d85c2e14;--hearth-accent-soft-2:#8b3eb414;--hearth-ok:#0f9d68;--hearth-warn:#d98e1a;--hearth-info:#2e7fbe;--hearth-font-display:"Fraunces", Georgia, serif;--hearth-font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--hearth-font-mono:"SFMono-Regular", "JetBrains Mono", ui-monospace, Menlo, monospace;--radius-sm:6px;--radius-md:8px;--radius-lg:8px;--radius-pill:999px;--shadow-card:0 1px 2px #0f141c0a, 0 16px 48px #0f141c14;--shadow-soft:0 1px 2px #0f141c0a, 0 8px 24px #0f141c0f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--hearth-bg);color:var(--hearth-text);font-family:var(--hearth-font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}button,a{font:inherit}a{color:inherit}svg{flex:none}.site-shell{background:linear-gradient(180deg, #d85c2e0d 0, #fafaf900 440px), var(--hearth-bg);min-height:100vh;overflow-x:hidden}.section-pad{padding:96px 28px}.nav-shell{z-index:50;border-bottom:1px solid var(--hearth-border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fafaf9e6;position:sticky;top:0}.nav-inner,.hero-grid,.problem-grid,.loop-grid,.system-grid,.feature-grid,.ownership-grid,.ownership-cards,.audience-grid,.demo-grid,.footer-inner{max-width:1200px;margin:0 auto}.nav-inner{align-items:center;gap:28px;padding:14px 28px;display:flex}.brand{align-items:center;gap:10px;text-decoration:none;display:inline-flex}.brand-mark{background:var(--hearth-accent-grad);color:#fff;width:30px;height:30px;font-family:var(--hearth-font-display);border-radius:8px;place-items:center;font-size:17px;font-weight:600;display:grid}.brand-name{color:var(--hearth-text);font-family:var(--hearth-font-display);font-size:22px;font-weight:500}.badge,.pill{border-radius:var(--radius-pill);background:var(--hearth-chip);width:fit-content;color:var(--hearth-text-muted);white-space:nowrap;align-items:center;padding:5px 10px;font-size:12px;font-weight:600;line-height:1;display:inline-flex}.nav-links{align-items:center;gap:4px;margin-left:8px;display:flex}.nav-links a{border-radius:var(--radius-md);color:var(--hearth-text-muted);padding:8px 10px;font-size:14px;font-weight:500;text-decoration:none}.nav-links a:hover,.footer-links a:hover{color:var(--hearth-text)}.nav-cta,.button{border-radius:var(--radius-md);white-space:nowrap;justify-content:center;align-items:center;gap:8px;font-size:14px;font-weight:650;line-height:1;text-decoration:none;display:inline-flex}.nav-cta{background:var(--hearth-text);color:var(--hearth-text-inverse);margin-left:auto;padding:10px 14px}.button{min-height:46px;padding:14px 20px}.button.primary{background:var(--hearth-text);color:var(--hearth-text-inverse)}.button.secondary{border:1px solid var(--hearth-border-strong);background:var(--hearth-card);color:var(--hearth-text)}.button:hover,.nav-cta:hover{transform:translateY(-1px)}.hero{padding-top:84px}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(420px,.92fr);align-items:center;gap:72px;display:grid}.hero-copy h1,.section-heading h2,.final-cta h2{color:var(--hearth-text);font-family:var(--hearth-font-display);letter-spacing:0;margin:0;font-weight:500}.hero-copy h1{max-width:760px;font-size:68px;line-height:1.03}.hero-subhead{max-width:650px;color:var(--hearth-text-muted);margin:24px 0 0;font-size:19px;line-height:1.58}.announcement{border:1px solid var(--hearth-border);border-radius:var(--radius-pill);background:var(--hearth-card);color:var(--hearth-text-muted);align-items:center;gap:10px;margin-bottom:28px;padding:7px 13px;font-size:13px;font-weight:600;display:inline-flex;box-shadow:0 1px #0f141c05}.status-dot{background:var(--hearth-ok);border-radius:50%;width:7px;height:7px}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.centered-actions{justify-content:center}.trust-row{color:var(--hearth-text-faint);flex-wrap:wrap;gap:12px;margin-top:26px;font-size:13px;font-weight:550;display:flex}.trust-row span{border:1px solid var(--hearth-border);border-radius:var(--radius-pill);background:#ffffff8c;padding:6px 10px}.product-window{border:1px solid var(--hearth-border);border-radius:var(--radius-lg);background:var(--hearth-card);box-shadow:var(--shadow-card);overflow:hidden}.hero-product{transform-origin:50%;transform:perspective(1800px)rotateY(-2deg)}.window-bar{border-bottom:1px solid var(--hearth-border);background:var(--hearth-card-alt);align-items:center;gap:7px;height:38px;padding:0 14px;display:flex}.window-bar span{border-radius:50%;width:10px;height:10px}.window-bar span:first-child{background:#e8755e}.window-bar span:nth-child(2){background:#e7c44a}.window-bar span:nth-child(3){background:#7ec56d}.window-bar code{color:var(--hearth-text-faint);font-family:var(--hearth-font-mono);margin-left:auto;font-size:11px}.product-body{flex-direction:column;gap:15px;min-height:520px;padding:22px;display:flex}.product-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.eyebrow{color:var(--hearth-text-faint);letter-spacing:0;text-transform:uppercase;font-size:11px;font-weight:700;line-height:1.3;display:block}.eyebrow.accent{color:var(--hearth-accent)}.product-body h2{font-family:var(--hearth-font-display);letter-spacing:0;margin:0;font-size:30px;font-weight:500;line-height:1.1}.muted,.product-body p,.feature-card p,.insight-card p,.loop-card p,.audience-card p,.demo-step p,.footer p{color:var(--hearth-text-muted)}.muted{margin:-6px 0 0;font-size:13.5px;line-height:1.55}.chat-card,.agent-card,.activity-card,.mini-task,.system-node,.memory-stack,.comparison-card,.demo-card{border:1px solid var(--hearth-border);border-radius:var(--radius-md);background:var(--hearth-card-alt)}.chat-card{gap:5px;max-width:78%;margin-left:auto;padding:12px 14px;font-size:13px;line-height:1.45;display:grid}.user-card{background:var(--hearth-text);color:var(--hearth-text-inverse);border-color:#15151a24}.user-card span{color:#ffffffc7}.agent-row{grid-template-columns:32px minmax(0,1fr);gap:11px;display:grid}.agent-avatar{border-radius:var(--radius-md);background:var(--hearth-accent-grad);color:#fff;width:30px;height:30px;font-family:var(--hearth-font-display);place-items:center;font-weight:600;display:grid}.tool-row{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.tool-pill{border:1px solid var(--hearth-border);border-radius:var(--radius-pill);background:var(--hearth-chip);color:var(--hearth-text-muted);align-items:center;gap:6px;padding:5px 10px;font-size:12px;font-weight:600;display:inline-flex}.tool-dot{background:var(--hearth-ok);border-radius:50%;width:6px;height:6px}.tool-dot.running{background:var(--hearth-accent);box-shadow:0 0 0 3px var(--hearth-accent-soft)}.agent-card{padding:14px}.agent-card p{margin:0 0 12px;font-size:13px;line-height:1.5}.mini-board{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.mini-task{background:var(--hearth-card);gap:5px;min-height:78px;padding:10px;font-size:12px;display:grid}.mini-task strong{line-height:1.25}.mini-task span{color:var(--hearth-text-faint);text-transform:uppercase;align-self:end;font-size:10px;font-weight:700}.mini-task-accent{background:var(--hearth-accent-soft);border-color:#d85c2e47}.activity-card{color:var(--hearth-text-muted);align-items:center;gap:10px;margin-top:auto;padding:12px;font-size:12.5px;display:flex}.activity-card svg{color:var(--hearth-accent)}.activity-card button{border:1px solid var(--hearth-border-strong);border-radius:var(--radius-md);background:var(--hearth-card);color:var(--hearth-text);cursor:default;margin-left:auto;padding:7px 10px;font-size:12px;font-weight:650}.pill-ok{color:var(--hearth-ok);background:#0f9d681f}.pill-accent{background:var(--hearth-accent-soft);color:var(--hearth-accent)}.section-heading{max-width:720px;margin-bottom:54px}.section-pad>.section-heading:not(.centered){width:100%;max-width:1200px;margin-left:auto;margin-right:auto}.section-pad>.section-heading:not(.centered) h2,.section-pad>.section-heading:not(.centered) p{max-width:720px}.section-heading.centered{text-align:center;margin-left:auto;margin-right:auto}.section-heading h2,.final-cta h2{margin-top:14px;font-size:46px;line-height:1.08}.section-heading p,.final-cta p{color:var(--hearth-text-muted);margin:18px 0 0;font-size:17px;line-height:1.6}.problem{border-top:1px solid var(--hearth-border);border-bottom:1px solid var(--hearth-border);background:#ffffff6b}.problem+#how{padding-top:76px}.problem-grid,.feature-grid,.ownership-cards,.audience-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.insight-card,.feature-card,.audience-card{border:1px solid var(--hearth-border);border-radius:var(--radius-lg);background:var(--hearth-card);box-shadow:0 1px #0f141c05}.insight-card{padding:26px}.insight-card h3,.loop-card h3,.feature-card h3,.audience-card h3,.demo-step h3{color:var(--hearth-text);margin:0;font-size:17px;font-weight:650;line-height:1.3}.insight-card p,.loop-card p,.feature-card p,.audience-card p,.demo-step p{margin:10px 0 0;font-size:14px;line-height:1.55}.loop-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.loop-card{border:1px solid var(--hearth-border);border-radius:var(--radius-lg);background:var(--hearth-card);min-height:250px;padding:22px}.loop-card span{color:var(--hearth-accent);font-family:var(--hearth-font-mono);margin-bottom:54px;font-size:12px;font-weight:700;display:inline-flex}.product-system{border-top:1px solid var(--hearth-border);border-bottom:1px solid var(--hearth-border);background:var(--hearth-rail)}.system-grid,.ownership-grid,.demo-grid{grid-template-columns:minmax(0,.9fr) minmax(380px,1fr);align-items:center;gap:56px;display:grid}.system-visual{border:1px solid var(--hearth-border);border-radius:var(--radius-lg);background:linear-gradient(90deg, #15151a0a 1px, transparent 1px), linear-gradient(180deg, #15151a0a 1px, transparent 1px), var(--hearth-card);min-height:430px;box-shadow:var(--shadow-soft);background-size:48px 48px;position:relative}.system-visual:before,.system-visual:after{background:var(--hearth-border-strong);content:"";width:68%;height:1px;position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%)}.system-visual:after{width:1px;height:68%}.system-node{color:var(--hearth-text-muted);box-shadow:var(--shadow-soft);align-items:center;gap:8px;padding:12px 14px;font-size:13px;font-weight:650;display:inline-flex;position:absolute}.center-node{z-index:2;text-align:center;flex-direction:column;gap:6px;width:184px;padding:22px;top:50%;left:50%;transform:translate(-50%,-50%)}.center-node svg{color:var(--hearth-accent)}.center-node strong{color:var(--hearth-text)}.center-node span{color:var(--hearth-text-faint);font-family:var(--hearth-font-mono);font-size:12px}.top-left{top:16%;left:14%}.top-right{top:16%;right:14%}.bottom-left{bottom:16%;left:14%}.bottom-right{bottom:16%;right:14%}.feature-grid{margin-top:20px}.feature-card{flex-direction:column;align-items:flex-start;gap:14px;min-height:270px;padding:24px;display:flex}.icon-box{border-radius:var(--radius-md);background:var(--hearth-accent-soft);width:38px;height:38px;color:var(--hearth-accent);place-items:center;display:grid}.icon-box.small{width:34px;height:34px}.feature-card h3{margin-top:2px}.ownership-band{background:linear-gradient(180deg, #8b3eb40f, #fafaf900 360px), var(--hearth-bg)}.memory-stack{box-shadow:var(--shadow-soft);gap:16px;padding:28px;display:grid}.memory-layer{gap:10px;display:grid}.memory-layer div:first-child{color:var(--hearth-text-muted);justify-content:space-between;gap:12px;font-size:13px;display:flex}.memory-layer strong{color:var(--hearth-text)}.memory-bar{border-radius:var(--radius-pill);background:var(--hearth-chip);height:9px;overflow:hidden}.memory-bar span{border-radius:inherit;background:#15151a8f;height:100%;display:block}.memory-bar .accent-fill{background:var(--hearth-accent-grad)}.ownership-cards{margin-top:16px}.governance{border-top:1px solid var(--hearth-border);border-bottom:1px solid var(--hearth-border);background:var(--hearth-rail)}.comparison-card{background:var(--hearth-card);max-width:980px;margin:0 auto;overflow:hidden}.proof-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;max-width:980px;margin:-20px auto 18px;display:grid}.proof-card{border:1px solid var(--hearth-border);border-radius:var(--radius-lg);background:var(--hearth-card);padding:18px}.proof-card h3{color:var(--hearth-text);margin:14px 0 0;font-size:14px;font-weight:700;line-height:1.3}.proof-card p{color:var(--hearth-text-muted);margin:8px 0 0;font-size:12.5px;line-height:1.5}.comparison-row{border-bottom:1px solid var(--hearth-border);grid-template-columns:.62fr 1fr 1.05fr;align-items:center;gap:20px;padding:18px 22px;display:grid}.comparison-row:last-child{border-bottom:0}.comparison-row span{color:var(--hearth-text);font-size:13px;font-weight:700}.comparison-row p{color:var(--hearth-text-muted);margin:0;font-size:13.5px;line-height:1.45}.comparison-row p:last-child{color:var(--hearth-text);align-items:center;gap:9px;font-weight:600;display:flex}.comparison-row p:last-child svg{color:var(--hearth-accent)}.audience-card{padding:28px}.audience-card .eyebrow{color:var(--hearth-accent)}.audience-card h3{font-family:var(--hearth-font-display);margin-top:14px;font-size:24px;font-weight:500;line-height:1.15}.demo{background:linear-gradient(#2e7fbe12,#fafaf900)}.demo-card{background:var(--hearth-card);box-shadow:var(--shadow-soft);gap:0;display:grid;overflow:hidden}.demo-request{border-bottom:1px solid var(--hearth-border);background:linear-gradient(135deg, var(--hearth-accent-soft), #fff0);padding:22px}.demo-request p{color:var(--hearth-text);font-family:var(--hearth-font-display);margin:10px 0 0;font-size:24px;font-weight:500;line-height:1.25}.demo-step{border-bottom:1px solid var(--hearth-border);grid-template-columns:42px minmax(0,1fr);gap:14px;padding:20px;display:grid}.demo-step:last-child{border-bottom:0}.final-cta{border-top:1px solid var(--hearth-border);border-bottom:1px solid var(--hearth-border);background:linear-gradient(135deg, var(--hearth-accent-soft), var(--hearth-accent-soft-2));text-align:center}.final-cta>div{max-width:840px;margin:0 auto}.final-cta h2{margin-top:16px;font-size:56px;line-height:1.06}.final-cta p{max-width:620px;margin-left:auto;margin-right:auto}.footer{background:var(--hearth-rail);padding:56px 28px}.footer-inner{justify-content:space-between;align-items:flex-start;gap:36px;display:flex}.footer p{max-width:430px;margin:14px 0 0;font-size:14px;line-height:1.55}.footer-links{flex-wrap:wrap;gap:16px;display:flex}.footer-links a{color:var(--hearth-text-muted);font-size:14px;font-weight:600;text-decoration:none}@media (width<=1040px){.hero-grid,.system-grid,.ownership-grid,.demo-grid{grid-template-columns:1fr}.hero-copy h1{font-size:58px}.hero-product{transform:none}.loop-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=860px){.section-pad{padding:72px 20px}.nav-inner{padding:12px 20px}.nav-links,.badge{display:none}.hero{padding-top:58px}.hero-copy h1{font-size:46px}.hero-subhead{font-size:17px}.section-heading h2,.final-cta h2{font-size:36px}.problem-grid,.feature-grid,.ownership-cards,.audience-grid,.mini-board{grid-template-columns:1fr}.comparison-row{grid-template-columns:1fr;gap:8px}.proof-grid{grid-template-columns:1fr}.footer-inner{flex-direction:column}}@media (width<=560px){.nav-cta{padding:9px 10px;font-size:13px}.brand-name{font-size:20px}.hero-copy h1{font-size:38px}.hero-actions,.button{width:100%}.product-body{min-height:auto;padding:16px}.product-body h2{font-size:24px}.chat-card{max-width:100%}.activity-card{flex-direction:column;align-items:flex-start}.activity-card button{margin-left:0}.loop-grid{grid-template-columns:1fr}.loop-card{min-height:0}.loop-card span{margin-bottom:28px}.system-visual{min-height:360px}.system-node{padding:10px;font-size:12px}.center-node{width:150px;padding:16px}.top-left,.bottom-left{left:8%}.top-right,.bottom-right{right:8%}}