:root{color-scheme:light;--bg:#f6f3ec;--surface:#fffdf9;--surface-2:#eeebe3;--ink:#19242b;--muted:#5d6b73;--line:rgba(25,36,43,.13);--blue:#347895;--blue-dark:#245d73;--blue-soft:#d9ebf2;--gold:#a86f13;--shadow:0 24px 70px rgba(23,35,43,.12)}
html[data-theme=dark]{color-scheme:dark;--bg:#0f151a;--surface:#182128;--surface-2:#202b31;--ink:#efeee8;--muted:#a5b0b6;--line:rgba(255,255,255,.1);--blue:#78b5ce;--blue-dark:#9bcee2;--blue-soft:#173c4b;--gold:#e1b45c;--shadow:0 26px 78px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,a{touch-action:manipulation}.skip-link{position:fixed;top:10px;left:10px;z-index:1000;padding:10px 14px;background:var(--ink);color:var(--bg);border-radius:9px;transform:translateY(-150%)}.skip-link:focus{transform:none}.marketing-header{height:80px;max-width:1440px;margin:auto;padding:0 clamp(24px,5vw,72px);display:flex;align-items:center;border-bottom:1px solid var(--line);gap:36px}.marketing-brand{display:inline-flex;align-items:center;gap:12px;font-weight:700;font-size:21px;letter-spacing:-.03em}.marketing-brand>span:last-child>span{color:var(--gold)}.crux-mark,.mini-mark{position:relative;display:inline-block;width:31px;height:31px}.crux-mark i,.mini-mark i{position:absolute;width:13px;height:20px;border-radius:9px 9px 5px 5px;background:var(--ink);transform-origin:50% 100%;left:9px;top:0}.crux-mark i:nth-child(2),.mini-mark i:nth-child(2){transform:rotate(120deg);background:var(--blue)}.crux-mark i:nth-child(3),.mini-mark i:nth-child(3){transform:rotate(240deg);background:var(--gold)}.marketing-header nav{display:flex;gap:28px;margin-left:auto}.marketing-header nav a,.text-link{font-size:14px;color:var(--muted);font-weight:600}.marketing-header nav a:hover,.text-link:hover{color:var(--ink)}.header-actions{display:flex;align-items:center;gap:10px}.theme-button{width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);display:grid;place-items:center;cursor:pointer}.theme-button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.theme-button .moon{display:none}.theme-button .sun{display:block}html[data-theme=dark] .theme-button .sun{display:none}html[data-theme=dark] .theme-button .moon{display:block}.button{min-height:42px;padding:0 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:12px;font-weight:600;font-size:14px;border:1px solid transparent;transition:transform .18s ease,background .18s ease,border-color .18s ease}.button:hover{transform:translateY(-1px)}.button-primary{background:var(--ink);color:var(--bg)}.button-secondary{background:var(--surface);border-color:var(--line)}.button-light{background:#fff;color:#19242b}.button-large{min-height:52px;padding:0 24px;font-size:15px}.hero{max-width:1440px;margin:auto;min-height:730px;padding:clamp(70px,9vw,130px) clamp(24px,7vw,100px);display:grid;grid-template-columns:minmax(0,.85fr) minmax(500px,1.15fr);gap:clamp(50px,8vw,120px);align-items:center}.eyebrow{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:700;color:var(--blue);display:flex;align-items:center;gap:9px;margin:0 0 23px}.eyebrow span{width:7px;height:7px;border-radius:50%;background:currentColor}.hero h1{font-size:clamp(58px,6.3vw,96px);line-height:.92;letter-spacing:-.065em;margin:0;max-width:700px}.hero h1 em{font-weight:500;color:var(--gold)}.hero-lede{max-width:610px;font-size:clamp(18px,1.5vw,22px);line-height:1.6;color:var(--muted);margin:32px 0}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.hero-note{font-size:12px;color:var(--muted);margin-top:17px}.hero-workspace{border:1px solid var(--line);border-radius:22px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden;transform:rotate(.35deg)}.workspace-chrome{height:49px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 17px}.workspace-chrome>span{width:8px;height:8px;border-radius:50%;background:var(--line)}.workspace-chrome p{margin:0 auto 0 10px;font-size:11px;font-weight:600;color:var(--muted)}.workspace-body{padding:34px}.workspace-message{margin-left:auto;max-width:78%;padding:15px 18px;border-radius:17px 17px 5px 17px;background:var(--blue-dark);color:#fff;font-size:14px;line-height:1.5}.workspace-response{display:flex;gap:14px;margin:32px 0 25px;align-items:flex-start}.mini-mark{width:26px;height:26px;flex:0 0 26px}.mini-mark i{width:10px;height:16px;left:8px}.workspace-response strong{font-size:15px;line-height:1.45}.workspace-response p{font-size:13px;line-height:1.55;color:var(--muted);margin:7px 0 0}.work-plan{border:1px solid var(--line);border-radius:16px;overflow:hidden}.plan-head{height:49px;display:flex;align-items:center;gap:10px;padding:0 16px;border-bottom:1px solid var(--line);font-size:12px}.plan-head>span:last-child{margin-left:auto;color:var(--muted)}.plan-pulse{width:9px;height:9px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 5px color-mix(in srgb,var(--blue) 18%,transparent)}.plan-line{display:flex;gap:13px;padding:15px 17px}.plan-line>i{width:8px;height:8px;border-radius:50%;border:1px solid var(--muted);margin-top:5px}.plan-line.active>i{background:var(--blue);border-color:var(--blue)}.plan-line span{display:flex;flex-direction:column;gap:3px}.plan-line strong{font-size:12px}.plan-line small{font-size:11px;color:var(--muted)}.capability-section{padding:110px clamp(24px,7vw,100px);max-width:1440px;margin:auto;border-top:1px solid var(--line);content-visibility:auto;contain-intrinsic-size:780px}.section-heading{max-width:790px}.section-heading h2,.builder-copy h2,.privacy-section h2,.final-cta h2{font-size:clamp(42px,5vw,72px);line-height:1.02;letter-spacing:-.055em;margin:0}.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:64px}.capability-grid article{min-height:310px;padding:28px;border:1px solid var(--line);border-radius:18px;background:var(--surface);position:relative}.card-number{font-size:11px;color:var(--muted)}.card-icon{font-size:28px;color:var(--blue);margin:70px 0 27px}.capability-grid h3{font-size:22px;letter-spacing:-.03em;margin:0 0 12px}.capability-grid p{font-size:15px;line-height:1.65;color:var(--muted);margin:0}.builder-section{background:#17313d;color:#edf4f5;display:grid;grid-template-columns:minmax(360px,.78fr) minmax(570px,1.22fr);gap:clamp(55px,7vw,110px);align-items:center;padding:110px max(24px,calc((100vw - 1240px)/2));content-visibility:auto;contain-intrinsic-size:760px}.eyebrow.light{color:#8cc8df}.builder-copy>p:not(.eyebrow){font-size:18px;line-height:1.65;color:#b9cbd1;margin:27px 0}.builder-copy ul{list-style:none;padding:0;margin:0 0 32px;display:grid;grid-template-columns:1fr 1fr;gap:13px}.builder-copy li{font-size:13px;color:#d8e3e6}.builder-copy li:before{content:'✓';color:#8cc8df;margin-right:9px}.builder-window{background:#f4f1ea;color:#19242b;border-radius:19px;box-shadow:0 30px 80px rgba(0,0,0,.33);overflow:hidden}.builder-bar,.builder-tabs{display:flex;align-items:center;padding:0 20px;border-bottom:1px solid rgba(25,36,43,.12)}.builder-bar{height:51px;font-weight:700;font-size:13px}.builder-bar .status{margin-left:auto;font-size:10px;font-weight:600;color:#5f6d74}.status i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#347895;margin-right:5px}.builder-tabs{height:43px;gap:23px;font-size:10px;color:#768188}.builder-tabs strong{color:#347895}.builder-canvas{margin:19px;border:1px solid rgba(25,36,43,.12);border-radius:12px;min-height:350px;background:#fff;overflow:hidden}.mock-nav{height:54px;padding:0 22px;display:flex;align-items:center;border-bottom:1px solid #e7e7e4}.mock-nav span{margin-left:auto;font-size:9px;color:#768188}.mock-content{padding:48px}.mock-content p{font-size:10px;color:#347895;text-transform:uppercase;letter-spacing:.12em;font-weight:700}.mock-content h3{font-size:33px;max-width:390px;letter-spacing:-.045em;margin:10px 0 35px}.mock-cards{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:10px}.mock-cards i{height:90px;background:#eef4f6;border-radius:9px}.mock-cards i:first-child{background:#d9ebf2}.privacy-section{max-width:1240px;margin:auto;padding:110px 24px;display:grid;grid-template-columns:.9fr 1.1fr;gap:110px;content-visibility:auto;contain-intrinsic-size:600px}.privacy-points article{padding:25px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:190px 1fr;gap:30px}.privacy-points strong{font-size:16px}.privacy-points p{margin:0;color:var(--muted);line-height:1.6;font-size:14px}.final-cta{text-align:center;padding:120px 24px 140px;border-top:1px solid var(--line);content-visibility:auto;contain-intrinsic-size:540px}.final-cta .eyebrow{justify-content:center}.final-cta>p:not(.eyebrow){color:var(--muted);font-size:18px;margin:22px 0 32px}footer{max-width:1440px;margin:auto;padding:48px clamp(24px,5vw,72px);border-top:1px solid var(--line);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:20px}footer>p{color:var(--muted);font-size:13px;margin:0 0 0 18px}footer nav{display:flex;gap:22px;font-size:12px;color:var(--muted)}footer small{grid-column:1/-1;color:var(--muted);font-size:11px;margin-top:24px}
@media(max-width:980px){.marketing-header nav{display:none}.hero{grid-template-columns:1fr;min-height:auto}.hero-copy{max-width:760px}.hero-workspace{max-width:760px}.capability-grid{grid-template-columns:1fr}.capability-grid article{min-height:auto}.card-icon{margin:35px 0 22px}.builder-section{grid-template-columns:1fr}.builder-window{max-width:850px}.privacy-section{grid-template-columns:1fr;gap:60px}footer{grid-template-columns:1fr auto}footer>p{display:none}footer nav{grid-column:1/-1;flex-wrap:wrap}}
@media(max-width:640px){.marketing-header{height:68px;padding:0 18px}.sign-in{display:none}.header-actions .button-primary{padding:0 13px}.hero{padding:70px 20px;gap:54px}.hero h1{font-size:54px}.hero-lede{font-size:17px}.hero-workspace{border-radius:16px}.workspace-body{padding:22px 17px}.workspace-message{max-width:88%}.capability-section{padding:80px 20px}.capability-grid{margin-top:40px}.builder-section{padding:80px 20px;grid-template-columns:minmax(0,1fr)}.builder-copy ul{grid-template-columns:1fr}.builder-window{width:100%}.builder-canvas{min-height:290px;margin:10px}.mock-content{padding:30px 20px}.mock-content h3{font-size:27px}.privacy-section{padding:80px 20px}.privacy-points article{grid-template-columns:1fr;gap:8px}.final-cta{padding:85px 20px 100px}footer{padding:36px 20px}footer nav{gap:16px}.section-heading h2,.builder-copy h2,.privacy-section h2,.final-cta h2{font-size:43px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}