:root{--ink:#183c31;--muted:#52685e;--green:#18694e;--mint:#b8efd0;--line:#dce5df}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:#fbfcf9;color:var(--ink);font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #cb9f43;outline-offset:5px}[hidden]{display:none!important}.wrap{max-width:1240px;margin:auto;padding-left:40px;padding-right:40px}.dark-stage{background:#081e18;color:#f3f8f2;overflow:hidden}.header{height:100px;display:flex;align-items:center;gap:34px;position:relative;z-index:4}.brand{display:inline-flex;align-items:center;gap:10px;font-size:24px;font-weight:550;letter-spacing:-1px}.brand b{font-weight:750}.brand img{width:42px;height:42px}.header nav{margin:auto;display:flex;gap:32px;font-size:14px;color:#c9d7cf}.header nav a:hover{color:#b8efd0}.login{border:1px solid #4b6558;border-radius:30px;padding:10px 20px;font-size:14px}.login span{margin-left:14px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;min-height:610px;gap:10px;padding-top:35px;padding-bottom:55px}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.16em;display:flex;align-items:center;gap:10px;margin:0 0 24px;color:var(--green)}.dark-stage .eyebrow,.closing .eyebrow{color:#b4d3b9}.live-dot{width:6px;height:6px;display:inline-block;background:#b5efbc;border-radius:50%;box-shadow:0 0 12px #8cdd9b}.hero h1{font-size:clamp(42px,4.25vw,62px);line-height:1.14;font-weight:520;letter-spacing:-.055em;margin:0 0 25px}.hero h1 span{color:var(--mint)}.lead{color:#bdcec2;font-size:18px;max-width:455px;line-height:1.8}.actions{display:flex;align-items:center;gap:26px;margin:32px 0}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;padding:14px 23px;border-radius:35px;font-size:14px;font-weight:650;transition:transform .2s,background .2s;min-height:48px}.button:hover{transform:translateY(-2px)}.primary{background:#c8efd3;color:#133827}.primary:hover{background:#e0ffe8}.text-link{display:inline-flex;align-items:center;gap:12px;font-size:14px;font-weight:650}.text-link:hover{text-decoration:underline;text-underline-offset:6px}.hero-tags{display:flex;gap:8px;flex-wrap:wrap}.hero-tags span{font-size:11px;border:1px solid #365346;border-radius:30px;padding:5px 12px;color:#d9e5dc}.micro{font-size:12px;color:var(--muted);line-height:1.7}.hero .micro{color:#afc3b5;font-size:11px;margin-top:17px}.brain-stage{position:relative;aspect-ratio:1.1;width:112%;margin-left:-5%;min-width:0}.brain-aura{position:absolute;inset:4%;background:radial-gradient(ellipse,#356e4129,transparent 65%);border-radius:50%}#brain{width:100%;height:100%;position:relative;display:block}.brain-label{position:absolute;bottom:8%;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:11px;letter-spacing:.14em;color:#bfd4b9;display:flex;align-items:center;gap:12px}.motion{position:absolute;right:10%;bottom:5%;width:32px;height:32px;border:1px solid #49634f;border-radius:50%;background:#0c251b;color:#d7e8d9;font-size:12px}.hero-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #2a4033;min-height:88px;font-size:12px;color:#b9c9bd}.hero-bottom>div{display:flex;gap:42px}.hero-bottom>div span{color:#769883;font-size:11px}.hero-bottom b{margin-left:12px;color:#e5eee5;font-weight:500}.section{padding-top:95px;padding-bottom:95px}.section-title{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:38px}h2{font-size:clamp(28px,3.2vw,42px);line-height:1.2;font-weight:550;letter-spacing:-.045em;margin:0}h3{font-size:18px;line-height:1.4;letter-spacing:-.025em}.section-title .eyebrow{margin-bottom:18px}.section-title>p{max-width:240px;color:var(--muted);font-size:14px}.example-grid{display:grid;grid-template-columns:.9fr 1.1fr;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 14px 40px #11392b06}.source-card{background:#edf1e9;padding:32px}.small-label{font-size:10px;letter-spacing:.14em;font-weight:750;color:var(--green)}.paper-lines{padding:20px 24px;background:#fffef7;box-shadow:0 6px 18px #133b2b08;margin:22px 0;transform:rotate(-1.2deg);border:1px solid #e3e6db;border-radius:5px}.paper-lines>span{font-size:27px;color:#63826a}.paper-lines p{font-family:Georgia,serif;font-size:18px;color:#455649;line-height:1.8;margin:12px 0}.source-card small{font-size:11px;color:#526356}.answer-card{background:#fff;padding:32px}.answer-title{display:flex;align-items:center;gap:10px;font-size:14px}.ai-star{font-size:24px;color:var(--green)}.demo-label{font-size:9px;padding:3px 8px;border-radius:8px;background:#eef4ee;margin-left:auto;color:#416748}.example-buttons,.filters{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.example-buttons button,.filters button{border:1px solid var(--line);color:#405b4b;background:transparent;border-radius:25px;padding:9px 15px;font-size:12px;min-height:40px}.example-buttons button[aria-pressed=true],.filters button[aria-pressed=true]{background:#174f3b;color:#fff;border-color:#174f3b}#example-answer{font-size:16px;line-height:1.8;min-height:96px;margin:26px 0 18px;max-width:460px}.source-ref{font-size:11px;color:#447258;border-top:1px solid var(--line);padding-top:14px}.answer-card .micro{font-size:10px}.assistant-split{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:35px}.assistant-split article{border-left:2px solid #b8cbb6;padding:0 24px}.assistant-split article:last-child{border-color:#b5bfa7}.assistant-split h3{font-size:17px;margin:8px 0}.assistant-split p{font-size:13px;color:var(--muted);margin:0;max-width:450px}.feature-section{background:#f0f3ec}.filters{margin:0 0 25px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.feature{background:#fbfcf9;border:1px solid #dde5d9;padding:25px;border-radius:15px;transition:transform .2s}.feature:hover{transform:translateY(-3px);border-color:#91b6a0}.number{font-size:11px;color:#73947d;letter-spacing:.1em;border-bottom:1px solid #dae4d6;display:block;padding-bottom:15px}.feature h3{margin:20px 0 9px}.feature p{font-size:13px;color:#536858;margin:0;line-height:1.75}.badge{font-size:8px;letter-spacing:.06em;display:inline-block;background:#e7eada;color:#536140;border-radius:5px;padding:4px 7px;margin-top:12px}.feature-section .micro{margin:22px 0 0}.management{display:grid;grid-template-columns:1fr 1fr;gap:80px}.management>div>p:not(.eyebrow){max-width:360px;color:var(--muted);font-size:15px}.management-list>div{display:flex;gap:25px;padding:20px 0;border-bottom:1px solid var(--line)}.management-list>div:first-child{padding-top:0}.management-list>div>span{font-size:11px;color:#659273;padding-top:5px}.management-list h3{margin:0 0 5px;font-size:17px}.management-list p{font-size:13px;color:var(--muted);margin:0}.management-list>small{display:block;font-size:11px;color:var(--muted);padding-top:15px}.faq{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;border-top:1px solid var(--line);padding-top:65px}.faq details{border-bottom:1px solid var(--line)}.faq summary{padding:18px 22px 18px 0;cursor:pointer;font-size:15px;font-weight:600}.faq details p{font-size:13px;color:var(--muted);max-width:500px}.closing{background:#123e2d;color:#eef8ec;border-radius:24px;display:flex;align-items:center;justify-content:space-between;padding-top:55px;padding-bottom:55px}.closing>div:last-child{display:flex;flex-direction:column;align-items:flex-start;gap:18px}.closing .micro{color:#b9d2bc}.closing h2{font-size:42px}.closing .eyebrow{margin-bottom:15px}footer{padding-top:55px!important;padding-bottom:35px!important;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}footer .brand{font-size:20px}footer p{font-size:11px;color:var(--muted)}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:11px}footer>small{font-size:10px;color:var(--muted);width:100%;border-top:1px solid var(--line);padding-top:20px}.skip{position:fixed;top:-80px;left:20px;z-index:100;background:white;color:#123b2b;padding:12px}.skip:focus{top:10px}
@media(min-width:1500px){.hero{min-height:680px}.hero h1{font-size:64px}}@media(max-width:900px){.wrap{padding-left:25px;padding-right:25px}.hero{gap:0;min-height:550px}.hero h1{font-size:42px}.hero .lead{font-size:16px}.header{gap:18px}.header nav{gap:18px}.brain-stage{width:116%;margin-left:-8%}.feature-grid{grid-template-columns:repeat(2,1fr)}.management{gap:40px}.closing{margin:0 24px}.hero-bottom>div{gap:20px}.actions{gap:18px}.button{padding:12px 18px}.section{padding-top:70px;padding-bottom:70px}}
@media(max-width:640px){.wrap{padding-left:22px;padding-right:22px}.header{height:78px;gap:12px}.brand{font-size:21px}.brand img{width:36px;height:36px}.login{margin-left:auto;padding:8px 12px;font-size:12px}.login span{display:none}.menu-toggle{display:block;border:0;color:#d5e9da;background:transparent;font-size:20px;padding:5px}.header nav{display:none;position:absolute;left:20px;right:20px;top:72px;background:#143627;border:1px solid #415a48;padding:20px;border-radius:15px;box-shadow:0 20px 35px #0003}.header nav.open{display:flex;flex-direction:column;gap:18px}.hero{display:flex;flex-direction:column;align-items:stretch;padding-top:37px;padding-bottom:12px}.eyebrow{font-size:9px;letter-spacing:.12em;margin-bottom:22px}.hero h1{font-size:clamp(34px,8.9vw,53px);letter-spacing:-.045em;line-height:1.16;margin-bottom:18px}.lead{font-size:16px;max-width:400px}.actions{margin:25px 0 20px;gap:23px}.button{font-size:13px}.text-link{font-size:12px}.hero-tags{gap:6px}.hero-tags span{font-size:10px;padding:4px 9px}.hero .micro{font-size:10px}.brain-stage{width:100%;max-width:450px;margin:-12px auto 0;aspect-ratio:1.35}.brain-label{bottom:4%;font-size:9px}.motion{bottom:1%;right:2%}.hero-bottom{padding-top:20px;padding-bottom:22px;display:block;font-size:11px}.hero-bottom>div{margin-top:12px;justify-content:space-between;gap:12px}.hero-bottom b{margin-left:8px}.section{padding-top:55px;padding-bottom:55px}.section-title{display:block;margin-bottom:25px}.section-title>p{max-width:none;font-size:13px;margin-top:15px}.section-title>.text-link{margin-top:18px}.example-grid{grid-template-columns:1fr}.source-card,.answer-card{padding:24px}.paper-lines{margin:18px 0;padding:16px 20px}.paper-lines p{font-size:16px}.answer-title{font-size:13px}.example-buttons{gap:6px}.example-buttons button{font-size:11px;padding:8px 12px}#example-answer{font-size:15px;min-height:110px}.assistant-split{grid-template-columns:1fr;gap:25px}.assistant-split article{padding:0 18px}.assistant-split h3{font-size:16px}.feature-grid{gap:10px}.feature{padding:18px 15px}.feature h3{font-size:16px;margin-top:14px}.feature p{font-size:12px}.number{font-size:10px;padding-bottom:10px}.badge{font-size:7px}.filters{gap:7px}.filters button{font-size:11px;padding:7px 12px}.management{grid-template-columns:1fr;gap:30px}.faq{grid-template-columns:1fr;gap:25px}.faq summary{font-size:14px}.closing{margin:0 16px;display:block;padding:32px 25px;border-radius:20px}.closing h2{font-size:33px}.closing>div:last-child{margin-top:30px}footer{padding-top:35px!important;gap:20px}.footer-links{gap:14px}footer p{margin-bottom:0}}
@media(max-width:360px){.feature-grid{grid-template-columns:1fr}.wrap{padding-left:18px;padding-right:18px}.header{gap:8px}.hero h1{font-size:33px}.actions{gap:14px}.brand{font-size:19px}.example-buttons button{padding:8px 10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.login.signup{background:#b8efd0;border-color:#b8efd0;color:#123b2e;font-weight:600;margin-left:-14px}.login.signup:hover{background:#d3f7e2}@media(max-width:640px){.login{margin-left:auto}.login.signup{margin-left:0}}
@media(max-width:640px){.header{gap:8px}.brand{font-size:19px;gap:8px}.brand img{width:32px;height:32px}.login{white-space:nowrap;padding:8px 11px;font-size:12px;margin-left:auto}.login.signup{margin-left:0}.menu-toggle{padding:5px 2px}.brain-stage{margin-top:-4px}.brain-label{bottom:1%}}
@media(max-width:360px){.header{gap:5px}.brand{font-size:16px;gap:6px}.brand img{width:26px;height:26px}.login{padding:7px 8px;font-size:11px}}