@font-face{font-family:"Hanken Grotesk";src:url("/assets/fonts/hanken-grotesk.ttf") format("truetype");font-style:normal;font-weight:100 900;font-display:swap}
:root{--bg:#141416;--panel:#202023;--ink:#eeede8;--muted:#adaeb1;--accent:#c5dfe5;--line:rgba(213,222,225,.17);--max:1220px;--font-display:"Hanken Grotesk","Trebuchet MS",sans-serif;--font-body:"Hanken Grotesk","Trebuchet MS",sans-serif;color-scheme:dark;font-family:var(--font-body)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.7}
a{color:inherit;text-decoration:none}
button,a{-webkit-tap-highlight-color:transparent}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit}
button,a,summary{outline-offset:5px}
:focus-visible{outline:2px solid var(--accent)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,p,figure{margin:0}
h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:500;line-height:1.16;letter-spacing:-.02em;text-wrap:balance}
h2{font-size:38px}
h3{font-size:28px}
p+p{margin-top:16px}
svg{display:block}
.section-wrap{max-width:var(--max);margin-inline:auto;padding-inline:40px}
.skip-link{position:fixed;left:16px;top:-100px;z-index:50;padding:12px 20px;background:var(--accent);color:var(--bg)}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:32px;min-height:90px;padding:20px max(40px,calc((100vw - 1140px)/2));border-bottom:1px solid var(--line);background:var(--bg)}
.brand{width:156px;margin-right:auto;flex-shrink:0}
.desktop-nav{display:flex;gap:25px;font-size:13px;color:var(--muted)}
.desktop-nav a{white-space:nowrap}
.desktop-nav a:hover,.desktop-nav a[aria-current="page"]{color:var(--ink)}
.desktop-nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:7px;text-decoration-color:var(--accent)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;border:1px solid var(--line);padding:13px 20px;border-radius:3px;font-size:14px;font-weight:500;line-height:1.6;transition:background .2s,transform .2s}
.button:hover{background:#333337;transform:translateY(-2px)}
.button:active{transform:translateY(0)}
.button>span{font-size:19px;line-height:1}
.download-icon{width:19px;height:19px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.symbol-icon{width:1.2em;height:1.2em;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.primary{background:var(--accent);border-color:var(--accent);color:var(--bg)}
.primary:hover{background:#dcebee;border-color:#dcebee}
.nav-cta{font-size:13px;padding:10px 16px;gap:19px}
.menu-toggle{display:none;background:none;border:0;padding:12px;width:44px;height:44px}
.menu-toggle span{display:block;background:var(--ink);height:1px;width:22px;margin:6px 0;transition:transform .2s}
.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.mobile-menu[hidden]{display:none}
.mobile-menu{position:fixed;inset:75px 0 auto;z-index:19;padding:20px 28px 28px;border-bottom:1px solid var(--line);background:var(--bg);max-height:calc(100dvh - 155px);overflow-y:auto}
.mobile-menu a{display:block;font-size:19px;padding:10px 0}
.eyebrow{display:flex;align-items:center;gap:9px;font-family:var(--font-body);font-size:10px;font-weight:500;letter-spacing:.13em;line-height:1.7;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
.status-dot{height:5px;width:5px;border-radius:50%;background:var(--accent);flex-shrink:0}
.hero{display:grid;grid-template-columns:1.22fr 1fr;align-items:center;gap:48px;padding-top:42px;padding-bottom:42px;min-height:670px}
.hero-copy{min-width:0;padding-block:15px}
.hero h1{font-size:clamp(64px,6.6vw,82px);line-height:1.06;letter-spacing:-.025em}
.hero h1>span{display:inline-block;color:var(--accent);font-size:.8em;letter-spacing:-.025em;margin-top:10px}
.hero-description{color:var(--muted);font-size:16px;max-width:410px;margin-top:25px;line-height:1.75}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin-top:27px}
.text-link{display:inline-flex;align-items:center;gap:22px;padding-block:5px;border-bottom:1px solid var(--line);font-size:14px;line-height:1.6}
.text-link:hover{color:var(--accent);border-color:var(--accent)}
.device-note{font-size:12px;color:var(--muted);margin-top:17px}
.wellness{font-size:11px;color:var(--muted);margin-top:3px}
.hero-art{height:550px;position:relative;overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:4px;isolation:isolate}
.art-heading{display:flex;justify-content:space-between;position:absolute;inset:22px 24px auto;font-size:9px;color:var(--muted);letter-spacing:.12em}
.moon-outline{position:absolute;left:36px;top:115px;width:260px;height:260px;border:1px solid #68797c;border-radius:50%;z-index:-1}
.moon-outline:after{content:"";position:absolute;left:58px;top:-30px;width:242px;height:242px;border-radius:50%;background:var(--panel);border:1px solid #68797c}
.hero-art .sound-drawing{position:absolute;left:26px;top:300px;width:190px;height:100px;opacity:.5;z-index:-1}
.phone-preview{position:absolute;right:40px;top:38px;width:220px}
.phone-preview,.phone-device{--device-corner:27px;padding:5px;border:1px solid #55555c;background:#111113;border-radius:var(--device-corner);box-shadow:0 18px 36px #10101280}
.phone-device{width:228px;max-width:100%}
.phone-screen{position:relative;aspect-ratio:390 / 844;overflow:hidden;border-radius:calc(var(--device-corner) - 5px);background:#100f14;isolation:isolate}
.phone-screen>img{display:block;width:100%;height:100%;object-fit:contain}
.device-status{position:absolute;inset:9px 15px auto;display:flex;align-items:center;justify-content:space-between;height:13px;z-index:1;font-size:10px;line-height:1;font-weight:500;color:#f2f1f3}
.device-status svg{width:39px;height:10px;fill:currentColor}
.report-scroll{position:absolute;inset:29px 0 18px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#55535f #100f14;outline-offset:-3px}
.report-scroll::-webkit-scrollbar{width:4px}
.report-scroll::-webkit-scrollbar-thumb{background:#55535f;border-radius:2px}
.report-scroll::-webkit-scrollbar-track{background:#100f14}
.report-scroll img{display:block;width:100%;height:auto;max-width:100%}
.report-scroll .snoring-report-image{aspect-ratio:508 / 1620;object-fit:fill}
.report-scroll .summary-report-image{aspect-ratio:478 / 1720;object-fit:fill}
.device-home{position:absolute;bottom:7px;left:50%;width:72px;height:3px;background:#eeedf0;border-radius:2px;transform:translateX(-50%)}
.hero-art figcaption{position:absolute;bottom:34px;left:28px;font-family:var(--font-display);font-weight:500;font-size:24px;line-height:1.25;max-width:190px;letter-spacing:-.01em}
.home-directory{display:grid;grid-template-columns:1fr 1fr;padding-top:0;padding-bottom:0;margin-bottom:45px}
.home-directory a{display:grid;grid-template-columns:1fr auto;align-items:center;gap:7px;padding:22px 28px 22px 0;border-block:1px solid var(--line)}
.home-directory a+ a{padding-left:34px;border-left:1px solid var(--line)}
.directory-index{grid-column:1/-1;font-size:9px;letter-spacing:.12em;color:var(--muted)}
.home-directory a>span:nth-child(2){font-family:var(--font-display);font-weight:500;font-size:25px;line-height:1.25}
.home-directory .symbol-icon{width:22px;height:22px;color:var(--accent);transition:transform .2s}
.home-directory a:hover>.symbol-icon{transform:translateX(5px)}
.site-footer{border-top:1px solid var(--line);padding-top:34px;padding-bottom:24px}
.footer-top{display:grid;grid-template-columns:1.25fr 1fr 1.1fr;gap:45px}
.footer-brand p{color:var(--muted);font-size:12px;margin-top:13px}
.footer-column{display:flex;flex-direction:column;align-items:flex-start;gap:5px}
.footer-column h2{font-family:var(--font-body);font-weight:500;letter-spacing:0;font-size:12px;margin-bottom:7px;line-height:1.5}
.footer-column a{font-size:12px;color:var(--muted);line-height:1.6}
.footer-column a:hover{color:var(--accent)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:28px;padding-top:17px;font-size:10px;color:var(--muted)}
.mobile-download{display:none}
.utility-main{padding-top:48px;padding-bottom:65px;min-height:55vh}
.utility-back{display:inline-block;color:var(--muted);font-size:11px;margin-bottom:44px}
.utility-back:hover{color:var(--accent)}
.utility-main>h1{font-size:clamp(44px,5.4vw,66px);max-width:950px;line-height:1.1}
.utility-main>.eyebrow{margin-bottom:13px}
.utility-intro{font-size:18px;color:var(--muted);max-width:690px;margin-top:22px;line-height:1.7}
.utility-intro+.button{margin-top:25px}
.notice-box{margin-top:40px;padding:30px 34px;background:var(--panel);border:1px solid var(--line);border-left:2px solid var(--accent);border-radius:3px}
.notice-box h2{font-size:32px;margin-bottom:15px}
.notice-box p:not(.eyebrow){color:var(--muted);max-width:800px;font-size:15px}
.notice-box .button{margin-top:24px}
.notice-tag{display:block;font-size:9px;letter-spacing:.13em;color:var(--accent);margin-bottom:15px}
.utility-subheading{margin-top:44px;font-size:30px}
.resource-links{margin-top:22px;border-top:1px solid var(--line)}
.resource-links a{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--line);font-size:15px}
.resource-links a:hover{color:var(--accent)}
.resource-links a span{font-size:11px;color:var(--muted);text-align:right;flex-shrink:0;padding-top:4px}
.utility-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:38px}
.utility-grid article{padding:28px;border:1px solid var(--line);background:var(--panel)}
.utility-grid h2{font-size:28px;margin-bottom:16px}
.utility-grid p{color:var(--muted);font-size:15px}
.science-intro{margin-top:42px;max-width:810px}
.science-intro h2{font-size:32px;margin-bottom:18px}
.science-intro p{color:var(--muted);font-size:15px}
.signal-step{display:grid;grid-template-columns:130px 1fr 210px;gap:32px;padding-block:42px;border-bottom:1px solid var(--line);align-items:start}
.signal-step:first-of-type{margin-top:42px;border-top:1px solid var(--line)}
.step-number{font-size:10px;font-weight:500;letter-spacing:.12em;color:var(--accent);padding-top:8px}
.step-copy h2{font-size:33px;margin-bottom:20px}
.step-copy p{font-size:15px;color:var(--muted)}
.step-copy .text-link{margin-top:21px}
.step-visual{min-height:180px;background:var(--panel);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;border-radius:3px;padding:20px}
.step-visual span{font-size:8px;letter-spacing:.09em;color:var(--muted);text-align:center}
.sound-drawing{width:100%;height:100px;stroke:var(--accent);stroke-width:2;stroke-linecap:round;fill:none}
.geometry-drawing,.health-drawing{width:130px;height:115px;stroke:var(--accent);stroke-width:1.3;fill:none}
.geometry-drawing circle{fill:var(--accent)}
.page-end{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:35px;padding-top:25px;border-top:1px solid var(--line)}
.page-end p{font-size:17px;color:var(--muted)}
.approach-list,.compatibility-list{margin-top:44px;border-top:1px solid var(--line)}
.approach-list article,.compatibility-list article{display:grid;grid-template-columns:190px 1fr;gap:40px;padding:32px 0;border-bottom:1px solid var(--line)}
.approach-list h2,.compatibility-list h2{font-size:32px;margin-bottom:15px}
.approach-list p,.compatibility-list p{color:var(--muted);font-size:15px;max-width:720px}
.app-feature{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center;margin-top:50px;padding-bottom:50px;border-bottom:1px solid var(--line)}
.app-feature-copy h2{font-size:43px;margin-bottom:23px}
.app-feature-copy>p:not(.eyebrow){color:var(--muted);font-size:16px;max-width:445px}
.app-feature.reverse .app-feature-copy{grid-column:2;grid-row:1}
.app-feature.reverse .screen-figure{grid-column:1;grid-row:1}
.screen-figure{background:var(--panel);border:1px solid var(--line);border-radius:3px;padding:28px 24px;display:flex;flex-direction:column;align-items:center;gap:22px;min-width:0}
.screen-figure figcaption{font-size:10px;color:var(--muted);text-align:center}
.screen-figure figcaption span{display:block;margin-top:5px;font-size:9px}
.faq-list{margin-top:44px;max-width:900px;border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{font-size:18px;font-weight:500;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:25px;padding:23px 0}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"+";color:var(--accent);font-size:25px;font-weight:400;flex-shrink:0;line-height:1}
.faq-list details[open] summary:after{content:"−"}
.faq-list details>div{padding:0 45px 26px 0;font-size:15px;color:var(--muted);max-width:780px}
.faq-list details a{text-decoration:underline;text-underline-offset:4px;color:var(--accent)}
@media(min-width:901px){.mobile-menu{display:none}}
@media(max-width:1100px){.site-header{gap:22px}.desktop-nav{gap:19px}.brand{width:135px}.hero{gap:30px;grid-template-columns:1.2fr 1fr}.hero h1{font-size:70px}.hero-actions{gap:15px}.hero-actions .button{gap:15px;font-size:13px;padding:13px 15px}.hero-actions .text-link{font-size:12px;gap:10px}.phone-preview{right:24px;width:192px;top:49px}.hero-art figcaption{font-size:22px;left:22px;max-width:160px}.signal-step{grid-template-columns:95px 1fr 165px;gap:22px}.app-feature{gap:55px}}
@media(max-width:900px){.site-header{min-height:75px;padding:15px 28px;gap:18px}.desktop-nav{display:none}.brand{width:143px}.menu-toggle{display:block}.nav-cta{margin-left:auto}.hero{grid-template-columns:1.2fr 1fr;min-height:580px;gap:28px;padding-top:28px;padding-bottom:30px}.hero h1{font-size:57px}.hero-description{font-size:14px}.hero .eyebrow{font-size:8px;letter-spacing:.09em}.hero-actions{gap:12px}.hero-actions .text-link{display:none}.hero-art{height:470px}.phone-preview{width:156px;right:18px;top:30px}.hero-art figcaption{font-size:21px;bottom:22px;left:19px}.hero-art .sound-drawing{width:140px;left:15px;top:245px}.moon-outline{left:20px;top:103px;width:210px;height:210px}.moon-outline:after{left:48px;width:192px;height:192px}.home-directory a>span:nth-child(2){font-size:23px}.footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1;display:flex;align-items:center;gap:25px}.footer-brand p{margin:0}.signal-step{grid-template-columns:1fr 170px;gap:15px 28px}.signal-step>.step-number{grid-column:1/-1}.app-feature{gap:35px}.app-feature-copy h2{font-size:34px}.approach-list article,.compatibility-list article{grid-template-columns:140px 1fr;gap:25px}}
@media(max-width:650px){body{padding-bottom:calc(77px + env(safe-area-inset-bottom))}.section-wrap{padding-inline:24px}.site-header{padding:13px 24px;min-height:70px;gap:12px}.brand{width:145px}.nav-cta{display:none}.menu-toggle{margin-left:auto}.mobile-menu{top:70px}.hero{grid-template-columns:1fr;gap:26px;padding-top:31px;padding-bottom:29px;min-height:0}.hero-copy{padding:0}.hero .eyebrow{font-size:9px;letter-spacing:.1em;margin-bottom:17px}.hero h1{font-size:57px}.hero h1>span{font-size:.81em;margin-top:6px}.hero-description{font-size:15px;margin-top:21px;max-width:360px}.hero-actions{margin-top:21px}.hero-actions .button{padding:13px 18px;font-size:14px;gap:30px}.device-note{font-size:11px;margin-top:13px}.wellness{font-size:10px}.home-directory{grid-template-columns:1fr;margin-bottom:28px}.home-directory a{padding:18px 0;gap:7px}.home-directory a+ a{border-left:0;border-top:0;padding-left:0}.directory-index{font-size:8px}.home-directory a>span:nth-child(2){font-size:22px}.site-footer{padding-top:26px;padding-bottom:20px}.footer-top{display:flex;flex-direction:column;gap:24px}.footer-brand{display:block}.footer-brand img{width:128px}.footer-brand p{margin-top:8px;font-size:11px}.footer-column{display:flex;flex-direction:row;flex-wrap:wrap;gap:8px 18px;align-items:center}.footer-column h2{width:100%;margin:0;font-size:11px}.footer-column a{font-size:11px;line-height:1.7}.footer-bottom{flex-direction:column;gap:5px;margin-top:23px;padding-top:15px;font-size:9px}.mobile-download{position:fixed;z-index:25;inset:auto 0 0;display:flex;justify-content:space-between;align-items:center;gap:15px;padding:13px 24px calc(13px + env(safe-area-inset-bottom));background:var(--panel);border-top:1px solid #55555b}.mobile-download>div{display:flex;flex-direction:column;gap:1px}.mobile-download strong{font-size:12px;font-weight:500;letter-spacing:.07em}.mobile-download>div>span{font-size:10px;color:var(--muted)}.mobile-download .button{padding:10px 18px;font-size:13px;gap:22px}.utility-main{padding-top:30px;padding-bottom:43px}.utility-back{font-size:10px;margin-bottom:30px}.utility-main>h1{font-size:45px}.utility-main>.eyebrow{font-size:9px}.utility-intro{font-size:16px;margin-top:18px}.notice-box{padding:24px;margin-top:30px}.notice-box h2{font-size:28px}.notice-box p:not(.eyebrow){font-size:14px}.notice-tag{font-size:8px}.utility-grid{grid-template-columns:1fr;margin-top:28px}.utility-subheading{font-size:27px}.resource-links a{font-size:13px;gap:12px}.resource-links a span{font-size:9px;max-width:75px}.science-intro{margin-top:32px}.science-intro h2{font-size:29px}.science-intro p{font-size:14px}.signal-step{grid-template-columns:1fr;gap:17px;padding-block:30px}.signal-step:first-of-type{margin-top:30px}.step-number{font-size:9px;padding:0}.step-copy h2{font-size:30px;margin-bottom:17px}.step-copy p{font-size:14px}.step-visual{min-height:140px;margin-top:7px;flex-direction:row;gap:30px;justify-content:center}.step-visual svg{width:150px;height:100px}.step-visual span{max-width:100px;line-height:1.8}.page-end{flex-direction:column;align-items:flex-start;gap:15px;margin-top:27px;padding-top:24px}.page-end p{font-size:16px}.approach-list,.compatibility-list{margin-top:30px}.approach-list article,.compatibility-list article{grid-template-columns:1fr;gap:13px;padding-block:28px}.approach-list h2,.compatibility-list h2{font-size:29px;margin-bottom:14px}.approach-list p,.compatibility-list p{font-size:14px}.app-feature{grid-template-columns:1fr;gap:24px;margin-top:33px;padding-bottom:33px}.app-feature.reverse .app-feature-copy,.app-feature.reverse .screen-figure{grid-column:auto;grid-row:auto}.app-feature-copy h2{font-size:34px;margin-bottom:17px}.app-feature-copy .eyebrow{margin-bottom:14px}.app-feature-copy>p:not(.eyebrow){font-size:15px}.screen-figure{padding:25px 20px;gap:18px}.screen-figure figcaption{font-size:9px}.faq-list{margin-top:30px}.faq-list summary{font-size:16px;padding:21px 0;gap:17px;line-height:1.6}.faq-list details>div{font-size:14px;padding-right:20px;padding-bottom:23px}}
@media(max-width:360px){.hero h1{font-size:51px}.mobile-download{padding-inline:18px}.utility-main>h1{font-size:39px}.brand{width:132px}}
@media(max-width:650px){
  .hero-art{display:block;container-type:inline-size;aspect-ratio:492 / 550;height:auto;max-width:430px;width:100%;justify-self:center}
  .art-heading{inset:4.47cqw 4.88cqw auto;font-size:1.83cqw}
  .moon-outline{left:7.32cqw;top:23.37cqw;bottom:auto;width:52.85cqw;height:52.85cqw}
  .moon-outline:after{left:11.79cqw;top:-6.1cqw;width:49.19cqw;height:49.19cqw}
  .hero-art .sound-drawing{left:5.28cqw;top:60.98cqw;bottom:auto;width:38.62cqw;height:20.33cqw}
  .phone-preview{--device-corner:5.49cqw;position:absolute;right:8.13cqw;top:7.72cqw;width:44.72cqw;margin:0;padding:1.02cqw}
  .hero-art figcaption{position:absolute;left:5.69cqw;bottom:6.91cqw;padding:0;max-width:38.62cqw;font-size:4.88cqw}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}