@font-face{font-family:Onest;src:url('/Onest.ttf') format('truetype');font-weight:100 900;font-display:swap}
@font-face{font-family:Geologica;src:url('/Geologica.ttf') format('truetype');font-weight:100 900;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('/IBMPlexMono-Medium.ttf') format('truetype');font-weight:500;font-display:swap}
:root{color-scheme:dark;--bg:#0b0d0c;--surface:#111412;--raised:#171a18;--text:#f1f0e9;--muted:rgba(241,240,233,.62);--line:rgba(255,255,255,.11);--lime:#c8ff6b;--pearl:#ffe7c4;--emerald:#00c896;--display:Geologica,Arial,sans-serif;--mono:'IBM Plex Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--bg);color:var(--text);font-family:Onest,Arial,sans-serif;-webkit-font-smoothing:antialiased}body::before{content:'';position:absolute;top:0;left:0;width:60%;height:760px;background:radial-gradient(ellipse at 0 0,rgba(0,200,150,.035),transparent 65%);pointer-events:none}::selection{background:var(--lime);color:var(--bg)}button,a{-webkit-tap-highlight-color:transparent}button,input,textarea{font:inherit}a{color:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.4}a.disabled{pointer-events:none;opacity:.6}a:focus-visible,button:focus-visible,summary:focus-visible,textarea:focus-visible{outline:2px solid var(--lime);outline-offset:5px}button:focus:not(:focus-visible){outline:none}[hidden]{display:none!important}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.header{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:relative}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-family:var(--display);font-size:32px;font-weight:400;letter-spacing:-1.6px}.brand-suffix{font-family:Onest,Arial,sans-serif;font-size:11px;letter-spacing:1px;margin-left:5px;color:var(--muted)}.brand-node{width:19px;height:19px;border-radius:50%;background:radial-gradient(circle at 30% 24%,#fffdf2 0%,var(--pearl) 35%,#c79c7f 72%,#5b5146 100%);box-shadow:0 0 16px #ffe7c41a}.header-help{font-size:13px;text-decoration:none;color:var(--muted);padding:9px 0;transition:color .2s}.header-help:hover{color:var(--lime)}.header-help span{margin-left:20px;color:var(--lime)}.intro{position:relative;display:grid;grid-template-columns:1.1fr 1fr;column-gap:30px;padding:62px 0 56px;align-items:center}.intro-copy{position:relative;z-index:1;padding:15px 0 45px}.eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:2px;font-weight:500;margin:0 0 30px;color:var(--muted);display:flex;align-items:center;gap:13px}.eyebrow:before{content:'';width:5px;height:5px;border-radius:50%;background:var(--lime);flex-shrink:0}h1{margin:0;font-family:var(--display);font-size:clamp(42px,5.1vw,70px);line-height:1.09;font-weight:300;letter-spacing:-3px}h1::first-line{color:var(--lime)}.lead{font-size:17px;line-height:1.7;margin:28px 0 0;color:var(--muted)}.matter{position:relative;min-width:0;aspect-ratio:1;max-height:420px;align-self:center}.matter-fallback{width:112%;height:112%;object-fit:contain;position:absolute;left:-6%;top:-6%;mix-blend-mode:screen;mask-image:radial-gradient(ellipse,black 48%,transparent 73%);animation:matter-drift 14s ease-in-out infinite}.matter:after{content:'';position:absolute;inset:15%;pointer-events:none;background:radial-gradient(ellipse at 30% 60%,#c8ff6b0a,transparent 60%);animation:material-light 12s ease-in-out infinite}.matter-index{position:absolute;left:10px;top:3px;font-family:var(--mono);font-size:9px;letter-spacing:1.5px;color:var(--muted);z-index:1}.matter-route{position:absolute;inset:0;width:100%;height:100%;stroke:#ffe7c435;stroke-width:1;stroke-linecap:round}.route-line{stroke-dasharray:2 7;animation:route-travel 24s linear infinite}.matter-route circle{fill:var(--pearl);stroke:none}.matter-route .route-node{fill:var(--lime)}.matter-caption{position:absolute;bottom:5px;left:10px;right:10px;display:flex;justify-content:space-between;font-family:var(--mono);font-size:9px;letter-spacing:1.5px;color:var(--muted)}.material-arrow{color:var(--lime);margin-inline:9px}.entry-choices{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px}.choice{position:relative;padding:26px 30px;border-radius:10px;display:flex;flex-direction:column;gap:15px;text-decoration:none;min-height:172px;transition:background .25s,border-color .25s}.choice-direct{border:1px solid var(--line);background:linear-gradient(115deg,#171a1899,#11141266)}.choice-direct:hover{border-color:#ffe7c44d;background:var(--raised)}.choice-trial{border:1px solid #ffe7c43d;background:linear-gradient(115deg,#ffe7c411,#00c89605)}.choice-trial:hover{border-color:#ffe7c480;background:#ffe7c417}.choice-top{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:10px}.choice-top>span{font-size:21px;line-height:1;color:var(--lime)}.choice-trial .choice-top>span{display:grid;place-items:center;background:var(--lime);color:var(--bg);border-radius:50%;width:32px;height:32px;position:absolute;top:28px;right:28px}.choice strong{font-family:var(--display);font-size:26px;font-weight:400;line-height:1.2;letter-spacing:-.8px;padding-right:22px}.choice-description{font-size:12px;line-height:1.5;color:var(--muted)}.choice-description .dot{padding-inline:12px;color:var(--lime)}.setup{border-top:1px solid var(--line);padding:62px 0 80px}.section-top{display:flex;justify-content:space-between;gap:40px;align-items:start;margin-bottom:46px}h2{font-family:var(--display);font-size:32px;line-height:1.25;letter-spacing:-1px;font-weight:300;margin:0}.section-top p{font-size:12px;line-height:1.7;color:var(--muted);margin:3px 0 0;max-width:325px}.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1.16fr 1fr;gap:38px}.step{padding-top:23px;border-top:1px solid var(--line);min-width:0}.step-marker{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.step-number{font-family:var(--mono);color:var(--muted);font-size:11px;letter-spacing:1px}.step-marker svg{width:36px;height:36px;stroke:var(--pearl);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}.step-marker svg .icon-node{fill:var(--lime);stroke:var(--bg)}.step h3{font-family:var(--display);font-size:21px;font-weight:400;line-height:1.3;letter-spacing:-.55px;margin:0 0 13px}.step p{font-size:13px;line-height:1.7;margin:0 0 20px;color:var(--muted)}.platforms{display:flex;gap:6px;margin:22px 0 14px}.platform{border:1px solid var(--line);color:var(--muted);padding:8px 17px;border-radius:30px;background:transparent;font-size:12px;transition:color .2s,border-color .2s}.platform:hover{border-color:#f1f0e944}.platform.selected{color:var(--lime);background:#c8ff6b0a;border-color:#c8ff6b55}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;min-height:49px;border-radius:7px;border:1px solid transparent;font-size:12px;font-weight:500;text-decoration:none;line-height:1.4;transition:background .2s,border-color .2s,box-shadow .2s;width:100%}.button-primary{color:var(--bg);background:var(--lime)}.button-primary:hover:not(:disabled){background:#d7ff93;box-shadow:0 0 22px #c8ff6b1c}.button-outline{background:#ffffff02;border-color:#ffffff24;color:var(--text)}.button-outline:hover:not(:disabled){background:var(--raised);border-color:#ffe7c45c}.step p.tiny,.tiny{font-size:10px;line-height:1.6;color:var(--muted);margin:12px 0 0}.step .status{font-size:12px;margin:16px 0 0;color:var(--lime)}.step .status:empty{display:none}.step .status.error{color:#f4b895}.step .connection-instruction{margin:12px 0;font-size:13px;color:var(--text)}.trial-info{display:grid;gap:7px;padding:14px 0;font-family:var(--mono);font-size:10px;line-height:1.6;color:var(--muted);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:16px}summary{cursor:pointer;font-size:12px;line-height:1.5;list-style:none;display:flex;justify-content:space-between;gap:18px}summary::-webkit-details-marker{display:none}summary:after{content:'+';font-family:var(--mono);font-size:18px;line-height:1;flex-shrink:0;color:var(--pearl)}details[open]>summary:after{content:'−';color:var(--lime)}.manual-content{padding-top:16px}.manual-steps{font-size:12px;color:var(--muted);line-height:1.7;padding-left:20px}.manual-steps li+li{margin-top:8px}.manual-content label{font-size:11px;margin-top:16px;display:block}textarea{display:block;width:100%;border:1px solid var(--line);background:var(--surface);border-radius:5px;color:var(--text);font-size:12px;padding:10px;margin-top:7px;resize:vertical;overflow-wrap:anywhere}.text-button{border:0;background:transparent;color:var(--lime);font-size:12px;padding:12px 0;text-decoration:underline;text-underline-offset:4px}.help-section{padding:62px 0 70px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.16fr;gap:80px}.help-section .eyebrow{margin-bottom:22px}.help-items details{border-bottom:1px solid var(--line);padding:20px 0}.help-items details:first-child{padding-top:0}.help-items summary{font-size:14px;font-weight:400;transition:color .2s}.help-items summary:hover{color:var(--lime)}.help-items p,.help-items a{font-size:13px;line-height:1.75;color:var(--muted)}.help-items p{margin:16px 0 0}.help-items a{display:inline-block;margin-top:12px;color:var(--lime);text-underline-offset:4px}.legal-section{margin:0 0 30px;max-width:850px}.legal-section h2{font-family:Onest,Arial,sans-serif;font-size:13px;font-weight:500;letter-spacing:0;color:#f1f0e9bd}.legal-section p{font-size:11px;line-height:1.8;color:var(--muted);margin:10px 0 0}.footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;padding-top:30px;padding-bottom:40px;align-items:center;margin-top:55px;font-size:11px;color:var(--muted)}.footer-brand{font-family:var(--display);font-size:22px;color:var(--text);font-weight:300;letter-spacing:-1px;text-decoration:none}.footer nav{display:flex;gap:25px}.footer nav a{text-decoration:none}.footer nav a:hover{color:var(--lime)}.footer>span{font-family:var(--mono);font-size:9px}
@keyframes matter-drift{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-9px) rotate(1deg)}}@keyframes material-light{0%,100%{opacity:.25;transform:translate(-6%,3%)}50%{opacity:1;transform:translate(8%,-3%)}}@keyframes route-travel{to{stroke-dashoffset:-90}}
@media(min-width:1450px){.intro{padding-top:80px;padding-bottom:64px}.intro-copy{padding-bottom:55px}.matter{max-height:520px}}
@media(max-width:1000px){.wrap{width:calc(100% - 56px)}h1{font-size:clamp(42px,5.7vw,58px);letter-spacing:-2.3px}.intro{column-gap:15px;padding-top:45px}.lead{font-size:15px}.choice strong{font-size:22px}.steps{gap:24px;grid-template-columns:1fr 1.1fr 1fr}.step h3{font-size:19px}.help-section{gap:40px}.section-top h2{max-width:390px}.matter-caption{font-size:8px;letter-spacing:1px}.choice{padding:24px}.choice-trial .choice-top>span{right:22px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header{height:85px}.brand{font-size:29px}.brand-node{width:17px;height:17px}.header-help{font-size:11px}.header-help span{margin-left:7px}.intro{grid-template-columns:1fr;padding:40px 0}.intro-copy{padding:0;z-index:2}.eyebrow{font-size:9px;margin-bottom:22px;letter-spacing:1.5px}h1{font-size:clamp(38px,8.6vw,60px);letter-spacing:-2px;line-height:1.12}.lead{font-size:15px;margin-top:22px}.matter{width:100%;max-width:430px;justify-self:center;max-height:none;margin-top:-2px;margin-bottom:5px}.matter-fallback{width:108%;height:108%;left:-4%;top:-4%}.matter-index{top:20px;font-size:8px}.matter-caption{bottom:13px}.matter-route{opacity:.55}.entry-choices{grid-template-columns:1fr;gap:12px;margin-top:15px}.choice{min-height:151px;padding:24px;gap:14px}.choice strong{font-size:24px;max-width:310px}.choice-description{font-size:12px}.choice-trial .choice-top>span{top:23px}.setup{padding:40px 0 45px}.section-top{display:block;margin-bottom:32px}h2{font-size:29px;letter-spacing:-1px}.section-top p{margin-top:18px;font-size:12px}.steps{display:block}.step{padding:25px 0 30px}.step-marker{margin-bottom:19px}.step h3{font-size:24px}.step p{font-size:14px}.step p.tiny{font-size:11px}.button{font-size:13px;min-height:51px}.platforms{margin-top:18px}.platform{font-size:13px}.step .status{font-size:13px}.help-section{display:block;padding:40px 0 45px}.help-items{margin-top:32px}.help-items summary{font-size:14px}.legal-section{margin-bottom:27px}.legal-section p{font-size:11px}.footer{margin-top:35px;padding-top:25px;display:grid;grid-template-columns:1fr auto;gap:25px}.footer nav{gap:21px;grid-column:1/-1;grid-row:2}.footer>span{text-align:right;font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Realtime hero: same material as the study, framed for the product. */
.status-row{display:flex;align-items:flex-start;gap:9px;margin-top:16px}
.step .status-row .status{margin-top:0}
.progress-spinner{display:inline-block;flex-shrink:0;width:16px;height:16px;margin-top:2px;border:2px solid #c8ff6b33;border-top-color:var(--lime);border-radius:50%;animation:status-spin .85s linear infinite}
@keyframes status-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.progress-spinner{animation:none;border-style:dotted}}
.hero-matter{overflow:hidden;isolation:isolate;max-height:none;height:460px;aspect-ratio:auto}
.hero-matter .matter-fallback{animation:none}
.hero-matter::after{display:none}
.hero-matter .matter-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.hero-matter.motion-ready .matter-fallback{opacity:0}
.hero-matter:not(.motion-ready) .matter-canvas{display:none}
.hero-matter .matter-route{opacity:.45;pointer-events:none}
.hero-matter .matter-caption{bottom:16px;font-size:8px;letter-spacing:1px;pointer-events:none}
.hero-matter .matter-index{top:16px;font-size:8px}
.matter-pause{position:absolute;right:10px;top:10px;z-index:2;background:transparent;border:0;color:var(--muted);font-family:var(--mono);font-size:9px;min-height:32px;padding:8px;text-underline-offset:4px;cursor:pointer}
.matter-pause:hover:not(:disabled){color:var(--lime)}
.matter-pause:disabled{visibility:hidden}
.motion-paused .route-line{animation-play-state:paused}
@media(min-width:1450px){.hero-matter{height:510px}}
@media(max-width:700px){.hero-matter{height:340px;margin-top:12px;margin-bottom:0}.hero-matter .matter-caption{bottom:8px}.hero-matter .matter-index{top:8px}.matter-pause{top:1px;min-height:44px}}
/* Mobile: matter shares the heading area instead of adding a separate row. */
@media(max-width:700px){
  .intro{isolation:isolate}
  .intro .hero-matter{position:absolute;top:12px;right:-12px;width:230px;height:260px;margin:0;z-index:0;pointer-events:none}
  .intro .hero-matter .matter-canvas,.intro .hero-matter .matter-fallback{opacity:1;filter:brightness(1.2);mask-image:linear-gradient(90deg,transparent 0%,#000c 30%,#000 62%);}
  .intro .hero-matter:not(.motion-ready) .matter-fallback{opacity:.6}
  .intro .hero-matter.motion-ready .matter-fallback{opacity:0}
  .intro .hero-matter .matter-index,.intro .hero-matter .matter-caption,.intro .hero-matter .matter-route{display:none}
  .intro .intro-copy{pointer-events:none}
  .intro h1{text-shadow:0 0 16px var(--bg),0 0 8px var(--bg)}
  .intro .lead{text-shadow:0 0 12px var(--bg),0 0 6px var(--bg)}
  .intro .matter-pause{top:0;right:0;min-height:44px;pointer-events:auto}
  .intro .entry-choices{position:relative;z-index:2;margin-top:28px}
}

/* Decorative fallback has no bitmap or image context menu. */
.matter-fallback{pointer-events:none;user-select:none;-webkit-user-select:none;border-radius:48%;background:radial-gradient(ellipse at 43% 45%,#00c89630,transparent 49%),radial-gradient(ellipse at 62% 58%,#ffe7c41c,transparent 43%)}

/* Clear action hierarchy and readable, sequential phone instructions. */
.lead strong{color:var(--text);font-weight:500}
.entry-choices{grid-template-columns:1.35fr 1fr;align-items:center}
.choice-trial{background:var(--lime);border-color:var(--lime);color:var(--bg)}
.choice-trial:hover{background:#d7ff93;border-color:#d7ff93}
.choice-trial .choice-top,.choice-trial .choice-description{color:#26331b}
.choice-trial .choice-description .dot{color:#26331b}
.choice-trial .choice-top>span{background:var(--bg);color:var(--lime)}
.choice-direct{min-height:0;background:transparent;border:0;padding:20px 24px;gap:10px}
.choice-direct:hover{background:transparent}
.choice-direct strong{font-family:Onest,Arial,sans-serif;font-size:18px;letter-spacing:0;text-decoration:underline;text-underline-offset:5px}
.choice-direct .choice-description{max-width:310px;font-size:13px}
.steps{grid-template-columns:1fr;gap:0;max-width:820px}
.step{display:grid;grid-template-columns:64px minmax(0,1fr);gap:28px;padding:30px 0 36px}
.step-marker{flex-direction:column;justify-content:flex-start;gap:18px;margin:4px 0 0}
.step h3{font-size:26px;margin-bottom:16px}
.step p{font-size:16px;line-height:1.65;max-width:660px}
.step p strong,.manual-steps strong{color:var(--text);font-weight:600}
.step .button{max-width:360px;font-size:14px}
.step p.tiny{font-size:13px;max-width:580px}
.step p.step-important{border-left:2px solid var(--lime);padding:10px 0 10px 16px;margin:18px 0 0;color:var(--lime);font-size:17px;font-weight:500}
.step .connection-instruction{font-size:16px;border-left:2px solid var(--lime);padding-left:16px;margin:20px 0}
.manual-steps{font-size:15px;line-height:1.7;padding-left:24px;max-width:600px}
.manual-steps li+li{margin-top:14px}
#manual-help{max-width:660px}#manual-help summary{font-size:15px;padding:8px 0}
.trial-info{font-family:Onest,Arial,sans-serif;font-size:13px;max-width:580px}
.step .status{font-size:14px}.legal-section p{font-size:13px}
@media(max-width:700px){
 .entry-choices{grid-template-columns:1fr;gap:8px}
 .choice-trial{min-height:151px}.choice-direct{min-height:0;padding:16px 4px}
 .choice-direct strong{font-size:17px}.choice-direct .choice-description{max-width:100%}
 .step{grid-template-columns:30px minmax(0,1fr);gap:14px;padding:26px 0 32px}
 .step-marker svg{width:28px;height:28px}.step h3{font-size:23px}
 .step p{font-size:15px}.step p.step-important{font-size:16px}
 .step .button{max-width:100%;font-size:14px}.manual-steps{font-size:14px}
 .step .connection-instruction{font-size:15px}.legal-section p{font-size:12px}
}

@media(max-width:700px){.intro-copy .eyebrow{font-size:7px;letter-spacing:1px}.footer>span{font-size:7px;letter-spacing:.3px}}