@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--ink:#191a20;--mut:#676971;--dim:#747680;--tx:var(--ink);--paper:#fff;--canvas:#f5f6f8;--line:#e3e5ea;--blue:#4540eb;--lime:#c7f56b;--lilac:#eeebff;--card:#fff;--card2:#f4f5f7;--green:#246546;--red:#a53337;--pinkink:#872b5c;--grad:var(--blue);--gradInk:#fff;--outtx:var(--ink);--pop:0 16px 48px #2526371a;--radius:22px;--font:'DM Sans',Arial,sans-serif;--display:'Space Grotesk',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 var(--font);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:5px}button{color:inherit}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{font-family:var(--display);line-height:1.05;letter-spacing:-.055em}p{color:var(--mut)}img{max-width:100%;display:block}a,button{touch-action:manipulation}a:hover{color:var(--blue)}.page-width{max-width:1336px;margin-inline:auto;padding-inline:48px}.skip-link{position:absolute;top:-100px;left:16px;z-index:100;background:var(--lime);padding:12px}.skip-link:focus{top:10px}.eyebrow{display:block;font-size:12px;letter-spacing:.105em;font-weight:650}.wordmark{display:inline-flex;align-items:center;gap:9px;font:700 30px/1 var(--display);letter-spacing:-1.8px}.brand-mark{display:inline-grid;place-items:center;width:36px;height:36px;background:var(--blue);border-radius:11px;color:var(--lime);font-size:34px;font-weight:400;letter-spacing:0}.brand-dot{color:var(--blue);margin-left:-8px}.site-nav{height:106px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-nav nav,.nav-actions{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:600}.button{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:26px;min-height:58px;padding:10px 12px 10px 24px;border-radius:100px;font-size:15px;font-weight:650;transition:transform .2s,box-shadow .2s;background:white}.button:hover{transform:translateY(-3px);box-shadow:0 8px 20px #191a2012;color:inherit}.button.small{min-height:44px;padding:10px 18px;gap:18px;font-size:14px}.button.dark{background:var(--ink);color:white}.button.lime{background:var(--lime);color:var(--ink)}.button.outline{border-color:var(--line);padding-right:22px}.arrow-circle{width:36px;height:36px;border-radius:50%;background:var(--ink);color:white;display:grid;place-items:center;font-size:22px;font-weight:400}.dark 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18px}.text-link{font-size:14px;font-weight:650;display:inline-flex;align-items:center;gap:12px}.quiet-note{font-size:13px;color:var(--mut)}.hero-visual{position:relative;min-width:0}.sculpture{width:120%;max-width:none;margin-left:-9%;animation:float 7s ease-in-out infinite}.floating-caption{position:absolute;bottom:5%;left:8%;background:#ffffffed;border:1px solid var(--line);border-radius:15px;padding:13px 22px 13px 13px;display:flex;gap:12px;align-items:center;box-shadow:0 12px 40px #2022350b;transform:rotate(-5deg)}.caption-icon{background:var(--lime);width:38px;height:38px;display:grid;place-items:center;border-radius:50%;font-size:20px}.floating-caption b,.floating-caption div>span{display:block;font-size:13px}.floating-caption div>span{color:var(--mut);font-size:12px}.art-caption{font-size:10px;letter-spacing:.13em;position:absolute;right:1%;bottom:-9%;color:var(--mut)}.subject-ribbon{border-block:1px solid var(--line);padding-block:22px;overflow:hidden}.subject-ribbon>div{display:flex;align-items:center;justify-content:space-between;gap:25px;white-space:nowrap;font-size:14px}.subject-ribbon span:first-child{color:var(--mut);font-size:12px}.subject-ribbon span:not(:first-child){color:var(--blue)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:44px}.section-head h2,.try-section h2{font-size:clamp(38px,4.2vw,58px);margin-top:20px}.section-head>p{font-size:16px;max-width:300px}.how-section{padding-block:112px}.feature-trio{display:grid;grid-template-columns:repeat(3,1fr);gap:42px}.feature-trio article{border-top:1px solid var(--ink);padding-top:24px}.feature-num{font-size:12px;letter-spacing:.07em;color:var(--mut)}.feature-trio h3{font-size:30px;margin:26px 0 20px;letter-spacing:-.04em}.feature-trio p{font-size:15px;line-height:1.75;max-width:315px;margin-bottom:28px}.try-section{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:75px;background:var(--canvas);border-radius:28px;padding:70px;max-width:1240px}.try-section p{margin-top:24px}.demo-index{margin-top:50px;font-size:13px;color:var(--mut)}.demo-index b{font-family:var(--display);font-size:25px;color:var(--ink)}.demo-stage{perspective:1100px;padding:12px}.demo-card{display:block;width:100%;height:310px;padding:0;background:none;border:0;perspective:1000px;transform:rotate(5deg)}.demo-inner{display:block;position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .65s cubic-bezier(.2,.7,.2,1)}.demo-card.is-flipped .demo-inner{transform:rotateY(180deg)}.demo-face{position:absolute;inset:0;backface-visibility:hidden;border-radius:22px;padding:30px;text-align:left;display:flex;flex-direction:column;justify-content:space-between;background:white;border:1px solid #d9dde5;box-shadow:5px 6px 0 #e5e6ed,9px 11px 0 #cdd0dd,0 28px 40px #22244513}.demo-face strong{font:500 28px/1.25 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var(--display);letter-spacing:-1px;margin-bottom:36px}.blue{background:var(--blue);color:white}.lime-bg{background:var(--lime)}.lilac{background:#e7e0ff}.peach{background:#ffdcca}.marketing-subjects h3{font-size:20px;letter-spacing:-.04em;margin-bottom:7px}.marketing-subjects>a>span:not(.subject-letter){font-size:13px;color:var(--mut)}.marketing-subjects b{position:absolute;bottom:24px;right:24px;font-size:21px}.play-section{max-width:1240px;padding:72px;border-radius:28px;display:grid;grid-template-columns:1fr 1fr;gap:75px;background:var(--blue);color:white;align-items:center}.play-section h2{font-size:clamp(48px,5.5vw,74px);margin-top:26px}.play-section h2 span{color:var(--lime)}.play-section p{color:#e1dfff;margin:25px 0 30px;max-width:325px}.play-section .eyebrow{font-size:11px;color:#e1dfff}.play-demo{border:1px solid #ffffff40;border-radius:25px;background:#ffffff0c;padding:26px;transform:rotate(3deg);box-shadow:0 25px 80px #11106840}.play-demo-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:10px;letter-spacing:.08em}.play-demo .chip{font-size:9px;background:#ffffff1a;color:white;padding:5px 9px}.versus{display:flex;justify-content:center;align-items:center;gap:26px;padding:40px 0}.versus div{display:flex;flex-direction:column;align-items:center;gap:12px}.versus div>span{display:grid;place-items:center;width:75px;height:85px;background:var(--lime);border-radius:24px;font:600 40px var(--display);color:var(--ink);box-shadow:3px 5px 0 #93c044}.versus div:last-child>span{background:#dedaff;box-shadow:3px 5px 0 #aea5ef}.versus b{font-size:12px}.versus i{font:500 27px var(--display);color:var(--lime)}.match-row{border-top:1px solid #ffffff30;padding:17px 0;display:flex;justify-content:space-between;font-size:13px}.match-row b{color:var(--lime);font-family:var(--display)}.play-demo 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/* The app shares tokens, typography and controls with the website. */
.study-app{background:var(--canvas)}.wrap{max-width:1260px;margin:0 auto;padding:38px 48px 70px}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-bottom:18px}.brand{font:700 30px var(--display);letter-spacing:-1.5px}.brand i{font-style:normal;color:var(--blue)}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.topr,.trow,.btnrow,.pickrow,.qtags{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.btn,.tbtn,.pchip,.subpill,.acc,.sbtn,.sw,.nbtn,.bbtn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border:1px solid var(--line);border-radius:12px;font-size:14px;font-weight:600;background:var(--paper);transition:background .18s,transform .18s}.btn:hover,.pchip:hover,.sbtn:hover{background:var(--lilac)}.btn.hot,.btn.panic{background:var(--blue);color:#fff;border-color:transparent}.btn.hot:hover{background:#302cbd}.btn.ghost{background:var(--paper)}.btn.mini{padding:8px 13px;font-size:13px;min-height:39px}.btnrow{margin-top:22px}.chip{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.025em;font-weight:600;line-height:1.4;padding:6px 10px;border-radius:7px;background:var(--card2);color:var(--mut)}.chip.hot,.chip.hi{background:var(--lilac);color:var(--blue)}.chip.tri{background:#fcf1d7;color:#73551a}.hero-n{font:600 44px/1.07 var(--display);letter-spacing:-.055em}.hero-sub{color:var(--mut);font-size:16px;line-height:1.6;margin:14px 0}.sect-label{font-size:13px;font-weight:650;margin:28px 0 15px}.qlabel{font-size:12px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--mut);margin-bottom:15px}.ctiles,.tgrid,.actrow,.rtiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.ctile{background:var(--paper);border:1px solid var(--line);padding:24px;border-radius:18px;cursor:pointer}.ctile:hover{border-color:var(--blue)}.ctile.sel{border-color:var(--blue);background:var(--lilac)}.ctile .ce{font-size:28px;margin-bottom:20px}.cn{font:600 21px var(--display);letter-spacing:-.04em}.cm,.cc,.cb{font-size:13px;color:var(--mut);margin-top:8px}.ctile.soonx{opacity:.5}.pchip.on,.subpill.on{border-color:var(--blue);background:var(--lilac);color:var(--blue)}.foot{color:var(--mut);font-size:13px;text-align:center;margin:30px 0}.foot a,.alinks a{color:var(--blue);cursor:pointer}.tin,input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select,textarea{width:100%;min-height:48px;padding:12px 15px;border:1px solid #cfd2db;border-radius:11px;background:var(--paper);color:var(--ink);outline-offset:2px}.tin::placeholder,textarea::placeholder{color:#80828c}.linkbox{display:flex;gap:10px}.linkbox input{flex:1;min-width:0}.linkbox button{flex-shrink:0}label{display:block;font-size:13px;color:var(--mut);font-weight:600;margin-bottom:7px}.pt{display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--mut);font-size:13px;margin-bottom:20px}.bk{cursor:pointer;color:var(--ink)}.pbar,.prog{height:5px;background:var(--line);border-radius:10px;overflow:hidden;margin:20px 0}.pbar i,.prog i{display:block;height:100%;background:var(--blue);border-radius:10px}.hintline{font-size:13px;text-align:center;color:var(--mut);margin:20px 0}.toast{background:var(--ink);color:white;border-radius:12px;padding:14px 20px;font-size:14px}.auth{max-width:470px;margin:auto}.auth .btn{width:100%}.auth .gbtn{margin:22px 0 12px;background:white}.gbtn svg{width:20px;height:20px}.or{border-top:1px solid var(--line);text-align:center;margin:24px 0 20px;height:0}.or span{position:relative;top:-13px;background:white;padding:0 13px;font-size:12px;color:var(--mut)}.auMsg{background:#fcf1d7;color:#73551a;border-radius:9px;padding:12px;font-size:13px;margin-top:18px}.alinks{font-size:13px;text-align:center;margin-top:22px}.rtiles{grid-template-columns:1fr 1fr}.note-p{color:var(--mut);font-size:15px;line-height:1.75;margin:12px 0}.note-h{font:600 23px var(--display);letter-spacing:-.03em;margin:28px 0 14px}.note-l{padding-left:24px;line-height:1.8}.term{display:grid;grid-template-columns:170px 1fr;gap:18px;border-bottom:1px solid var(--line);padding:15px 0}.term b{color:var(--ink)}.tipbox,.eqbox{padding:20px;border-radius:13px;background:var(--lilac);margin-block:20px;font-size:15px}.eqbox{font-family:var(--display);font-size:22px;text-align:center}.note-svg{overflow:auto}.note-svg svg{max-width:100%;height:auto}.dates{display:none}.dates.open{display:flex;gap:12px;margin-top:20px}.dates>div{flex:1}.ah{font:600 22px var(--display);letter-spacing:-.03em}.btnrow .btn{flex:0 1 auto}.subrow{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}.auth .top{justify-content:center}.brow{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px;background:white;border-bottom:1px solid var(--line)}.brow.me{background:var(--lilac)}.statrow{display:flex;gap:20px}.stat{flex:1}.stat b{display:block;font:500 34px var(--display);letter-spacing:-.045em}.stat>span{font-size:13px;color:var(--mut)}.steps,.steps2{display:none}
@keyframes float{50%{transform:translateY(-12px) rotate(1deg)}}
@media(min-width:1500px){.marketing-hero{min-height:750px}}
@media(max-width:1100px){.page-width{padding-inline:32px}.site-nav nav{gap:17px}.site-nav nav a{font-size:13px}.nav-actions{gap:16px}.marketing-hero{min-height:630px}.marketing-hero h1{font-size:102px}.hero-copy>p{font-size:16px}.hero-actions{gap:18px;flex-wrap:wrap}.try-section,.play-section{margin-inline:32px;padding:44px;gap:36px}.play-demo{padding:22px}.art-caption{display:none}.feature-trio{gap:25px}.marketing-subjects{grid-template-columns:repeat(2,1fr)}.wrap{padding:30px}.ctiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.page-width{padding-inline:22px}.site-nav{height:83px}.site-nav .wordmark{font-size:26px}.site-nav nav,.login-link{display:none}.site-nav .button.small{min-height:40px;font-size:12px;padding:9px 14px;gap:10px}.site-nav .brand-mark{width:31px;height:31px;font-size:29px}.marketing-hero{grid-template-columns:1fr;padding-top:42px;padding-bottom:30px;gap:14px;overflow:hidden}.marketing-hero h1{font-size:105px;line-height:.9;margin-top:28px}.marketing-hero .eyebrow{font-size:10px}.hero-copy>p{max-width:440px;font-size:16px}.hero-star{margin-left:27px}.hero-actions{margin-top:24px}.hero-visual{max-width:490px;margin:auto;width:100%}.sculpture{width:110%;margin-left:-5%}.floating-caption{bottom:3%;left:5%;transform:rotate(-4deg);padding:10px 15px 10px 10px}.subject-ribbon{padding-block:17px}.subject-ribbon>div{justify-content:flex-start;font-size:12px}.subject-ribbon>div>*:nth-child(n+6){display:none}.subject-ribbon span:first-child{font-size:11px}.how-section,.subjects-section{padding-block:70px}.section-head{display:block;margin-bottom:30px}.section-head>p{margin-top:22px}.section-head .button{margin-top:24px;min-height:44px}.section-head h2,.try-section h2{font-size:40px}.eyebrow{font-size:10px}.feature-trio{grid-template-columns:1fr;gap:32px}.feature-trio h3{font-size:28px;margin:18px 0 15px}.feature-trio h3 br{display:none}.feature-trio p{max-width:none;margin-bottom:18px}.try-section,.play-section{margin-inline:14px;padding:32px 25px;grid-template-columns:1fr;gap:38px;border-radius:22px}.try-section h2{margin-top:20px}.demo-stage{padding:8px 8px 0}.demo-card{height:295px;transform:rotate(3deg)}.demo-face{padding:23px}.demo-face strong{font-size:25px}.demo-bottom{font-size:10px}.demo-index{margin-top:20px}.marketing-subjects{gap:12px}.marketing-subjects>a{padding:18px;border-radius:16px}.marketing-subjects h3{font-size:18px}.subject-letter{margin-bottom:27px;width:46px;height:46px;font-size:20px}.marketing-subjects b{bottom:17px;right:17px}.marketing-subjects>a>span:not(.subject-letter){font-size:11px}.play-section h2{font-size:54px}.play-demo{transform:rotate(1.5deg);padding:20px}.play-section p{margin-block:20px}.play-section .eyebrow{font-size:10px}.play-demo-top{font-size:9px}.final-cta{padding-block:80px}.final-cta h2{font-size:43px}.site-footer{flex-wrap:wrap;padding-block:25px;gap:20px}.site-footer>span{order:3;width:100%;font-size:12px}.site-footer>a:last-child{font-size:12px}.wrap{padding:23px 18px 50px}.tgrid,.actrow{grid-template-columns:1fr}.ctiles{gap:12px}.ctile{padding:18px}.cn{font-size:18px}.cm,.cc{font-size:12px}.card{padding:20px}.term{grid-template-columns:1fr;gap:4px}.hero-n{font-size:34px}.hero-sub{font-size:15px}.btnrow .btn{flex:1 1 auto}.linkbox{flex-wrap:wrap}.linkbox .btn{flex:1}.rtiles{grid-template-columns:1fr}.topr{gap:6px}.btn.mini{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.sculpture{transform:none}.button:hover{transform:none}}
.website{overflow-x:clip}.website .eyebrow{font-size:12px}.website .marketing-hero .eyebrow{font-size:12px}.website .quiet-note{font-size:13px}.website .demo-hint{font-size:13px}.website .feature-num{font-size:12px}.website .subject-ribbon span:first-child{font-size:12px}.website .demo-bottom{font-size:12px}.website .marketing-subjects>a>span:not(.subject-letter){font-size:12px}.website .play-section .eyebrow{font-size:12px}.website .play-demo-top,.website .play-demo small{font-size:12px}.website .play-demo .chip{font-size:10px}.website .art-caption{font-size:11px}