:root{--paper:#efece7;--card:#fffdfa;--ink:#23221d;--muted:#625f55;--line:#d7d3ca;--green:#345c43;--green-deep:#243e31;--soft-green:#e4e9dd;--accent:#c5d9b8;--display:'Spectral',Georgia,serif;--body:'Hanken Grotesk',system-ui,sans-serif;--gutter:clamp(22px,5.5vw,96px);--shadow:0 16px 50px rgba(40,33,20,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}::selection{background:#c5d9b8;color:var(--ink)}:focus-visible{outline:3px solid 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1fr;align-items:center;gap:70px}.hero-copy{padding-top:10px}.lead{font-size:21px;line-height:1.6;color:#514f46;max-width:41ch}.actions{margin-top:29px;display:flex;align-items:center;gap:26px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;border-radius:9px;padding:14px 22px;font-size:16px;font-weight:500;text-decoration:none;transition:background .2s,transform .2s;min-height:54px}.button:hover{transform:translateY(-2px)}.button svg{width:20px;height:20px}.button-dark{background:var(--ink);color:var(--card)}.button-dark:hover{background:var(--green-deep)}.button-cream{background:var(--paper);color:var(--green-deep)}.button-cream:hover{background:#fffdfa}.text-link{font-size:15px;font-weight:500;text-decoration:none;display:inline-flex;gap:12px;align-items:center;line-height:1.5}.text-link:hover{text-decoration:underline}.action-note{font-size:13px;color:var(--muted);margin-top:12px}.hero-preview{margin-top:48px;border-radius:14px;background:var(--card);overflow:hidden;box-shadow:var(--shadow)}.preview-top{padding:11px 18px;background:#e3e1d9;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:#5c5a50}.window-dots{display:flex;gap:6px;width:85px}.window-dots i{width:7px;height:7px;border-radius:50%;background:#aaa89b}.preview-tag{font-size:11px;padding:3px 8px;border-radius:4px;background:#f3f1ec}.screenshot-link{display:block;overflow:hidden}.screenshot-link img{width:100%;height:auto}.hero-preview figcaption{padding:14px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:13px;color:var(--muted)}.hero-preview figcaption a{color:var(--ink);text-decoration:none;font-weight:500}.hero-preview figcaption a:hover{text-decoration:underline}.principles{list-style:none;padding:29px 0 0;margin:0;display:flex;justify-content:center;gap:68px;color:var(--muted);font-size:14px}.principles li{display:flex;align-items:center;gap:10px}.principles svg{width:20px;height:20px}.section-heading{display:grid;grid-template-columns:1.12fr 1fr;gap:70px;align-items:end;margin-bottom:53px}.section-heading>p{max-width:41ch;color:var(--muted);font-size:20px}.question-layout{display:grid;grid-template-columns:1.12fr 1fr;gap:70px}.questions{border-top:1px solid var(--line)}.question-item{display:flex;gap:22px;padding:30px 0;border-bottom:1px solid var(--line)}.question-icon{color:var(--green);padding-top:3px}.question-icon 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17px;background:#f6f7f1;color:#45573c;font-size:14px;border-radius:999px;z-index:1}.topic-sleep{left:9%;top:11%}.topic-training{right:2%;top:14%}.topic-mood{right:0;top:57%}.topic-recovery{left:28%;bottom:3%}.topic-nutrition{left:0;top:60%}.evidence-band{background:#fffdfa;padding-block:86px}.evidence-layout{display:grid;grid-template-columns:.84fr 1.16fr;gap:60px;align-items:center}.evidence-copy h2{font-size:clamp(34px,3.3vw,46px);line-height:1.16;margin-bottom:24px}.evidence-copy p{font-size:17px;color:var(--muted)}.evidence-copy .text-link{margin-top:26px;color:var(--green)}.evidence-frame{border-radius:12px;overflow:hidden;box-shadow:0 10px 34px rgba(40,33,20,.09)}.evidence-figure figcaption{color:var(--muted);font-size:12px;line-height:1.6;margin-top:16px;max-width:64ch}.ownership{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.ownership-intro p{font-size:20px;margin-top:24px;color:var(--muted);max-width:28ch}.ownership-details article{display:flex;gap:25px;padding:29px 0;border-bottom:1px solid var(--line)}.ownership-details article:first-child{padding-top:3px}.ownership-details article>svg{margin-top:5px;color:var(--green)}.ownership-details h3{margin-bottom:10px}.ownership-details p{font-size:17px;color:var(--muted);max-width:51ch}.ownership-details .small-note{font-size:14px}.ownership-details .text-link{margin-top:15px;color:var(--green)}.start-section{background:var(--green-deep);color:var(--card);padding-block:76px}.start-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:100px;align-items:center}.large-icon{margin-bottom:24px}.start-copy h2{font-size:clamp(40px,4.2vw,60px);margin-bottom:24px}.start-copy em{color:#c5d9b8}.start-copy>p{color:#d5dfd3;font-size:19px}.start-copy .button{margin-top:29px}.start-copy .start-note{margin-top:15px;font-size:13px;color:#d0dccc;max-width:39ch}.download-panel{padding:32px;background:#f4f2eb;color:var(--ink);border-radius:14px}.download-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:21px}.download-heading>svg{width:35px;height:35px;color:var(--green)}.status{font-size:12px;padding:5px 11px;border-radius:99px;background:#e3e8dc;color:#405b39}.download-panel h3{font-size:29px;font-family:var(--display);font-weight:400;line-height:1.22;letter-spacing:-.025em;margin-bottom:16px}.download-panel>p{font-size:16px;color:var(--muted)}.download-state{margin-top:24px;padding:13px 16px;text-align:center;font-size:14px;font-weight:500;background:#e2e0d7;color:#59594e;border-radius:7px}.download-panel .small-note{font-size:13px;margin-top:13px}.download-panel>.text-link{margin-top:18px;color:var(--green)}.technical-option{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:5px;font-size:13px;color:var(--muted)}.technical-option a{font-weight:500;color:var(--ink);width:fit-content}.faq-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.faq-intro h2{font-size:clamp(36px,3.3vw,48px)}.faq-intro p{color:var(--muted);margin-top:20px;font-size:17px}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{font-weight:500;font-size:18px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:22px;align-items:center;padding:22px 0;line-height:1.4}summary::-webkit-details-marker{display:none}.disclosure{width:18px;height:18px;position:relative;flex:none}.disclosure:before,.disclosure:after{content:'';position:absolute;left:1px;top:8px;width:15px;height:1px;background:var(--muted)}.disclosure:after{transform:rotate(90deg);transition:transform .2s}details[open] .disclosure:after{transform:rotate(0)}summary:hover{color:var(--green)}.faq-answer{padding-bottom:24px;font-size:16px;color:var(--muted);max-width:56ch}.faq-answer .text-link{margin-top:15px}.creator{padding-top:42px;padding-bottom:60px;border-top:1px solid var(--line);display:flex;gap:22px;align-items:flex-start}.creator-mark{font-family:var(--display);font-size:21px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#dfdfd4;color:#3f513c;border-radius:50%;flex:none}.creator h2{font-family:var(--body);font-size:19px;font-weight:500;letter-spacing:-.015em;line-height:1.4}.creator p{font-size:16px;color:var(--muted);max-width:75ch;margin-top:10px}.creator .text-link{font-size:13px;margin-top:14px}.site-footer{border-top:1px solid var(--line);padding-top:35px;padding-bottom:35px;display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center}.site-footer .brand span{font-size:21px}.site-footer>p{font-size:13px;color:var(--muted);grid-column:1;grid-row:2}.site-footer nav{display:flex;gap:23px;font-size:13px;grid-column:2;grid-row:1}.site-footer nav a{text-decoration:none}.site-footer nav a:hover{text-decoration:underline}.site-footer small{color:var(--muted);font-size:12px;text-align:right}.prose{max-width:900px;padding-block:80px}.prose h1{font-size:56px;margin-bottom:34px}.prose h2{font-family:var(--body);font-size:24px;margin-top:36px;margin-bottom:12px;letter-spacing:-.01em}.prose p{color:var(--muted);font-size:18px}.prose .text-link{margin-top:35px}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--paper)}::-webkit-scrollbar-thumb{background:#b9baad;border:2px solid var(--paper);border-radius:5px}
@media(prefers-reduced-motion:no-preference){.hero-preview{animation:screen-arrive .8s cubic-bezier(.16,1,.3,1) both}@keyframes screen-arrive{from{transform:translateY(14px);clip-path:inset(0 0 4% 0 round 14px)}to{transform:translateY(0);clip-path:inset(0 0 0 0 round 14px)}}}
@media(min-width:1600px){.wrap{--gutter:70px}.hero{padding-top:88px}.hero-intro{gap:100px}}
@media(max-width:1050px){.hero-intro,.section-heading,.question-layout{gap:36px}.hero-intro{grid-template-columns:1fr 1fr}h1{font-size:62px}.lead{font-size:18px}.actions{gap:19px}.hero .text-link{font-size:14px}.hero-preview{margin-top:38px}.principles{gap:35px;font-size:13px}.section{padding-block:80px}.ownership,.faq-section{gap:50px}.start-layout{gap:50px}.evidence-layout{gap:38px}.download-panel{padding:26px}.question-aside{padding-inline:20px}.question-item{gap:15px}.question-item h3{font-size:19px}.brand span{font-size:22px}.site-header nav{gap:24px}.start-copy .start-note{font-size:12px}}
@media(max-width:760px){html{scroll-padding-top:25px}.header-inner{min-height:78px;gap:10px}.brand{gap:7px}.brand span{font-size:20px}.brand img{width:32px;height:32px}.site-header nav{gap:0}.site-header nav>a:not(.nav-action){display:none}.nav-action{padding:9px 12px;font-size:13px;gap:9px;min-height:42px}.nav-action svg{width:15px}.hero{padding-top:43px}.hero-intro{grid-template-columns:1fr;gap:20px}h1{font-size:clamp(48px,9vw,65px);line-height:1.07;max-width:13ch}.hero-copy{padding:0}.lead{font-size:18px;max-width:50ch}.actions{margin-top:22px;gap:20px}.button{font-size:15px;padding:13px 18px;gap:18px}.action-note{font-size:12px}.hero-preview{margin-top:32px;border-radius:11px;margin-inline:-4px}.preview-top{padding:9px 12px;font-size:10px;gap:8px}.window-dots{width:48px;gap:4px}.window-dots i{width:5px;height:5px}.preview-tag{font-size:9px}.hero-preview figcaption{font-size:11px;display:block;padding:12px 14px}.hero-preview figcaption>a{display:none}.principles{flex-wrap:wrap;gap:12px 22px;padding-top:25px;justify-content:flex-start;font-size:12px}.principles svg{width:16px;height:16px}.principles li{gap:6px}.section{padding-block:65px}.section-heading{grid-template-columns:1fr;gap:20px;margin-bottom:30px}h2{font-size:42px;line-height:1.13}.section-heading>p{font-size:18px;max-width:43ch}.question-layout{grid-template-columns:1fr;gap:28px}.question-item{padding:25px 0;gap:16px}.question-item h3{font-size:20px}.question-item p{font-size:16px}.question-aside{padding:14px 28px 30px}.connected-topics{height:215px;max-width:330px}.question-aside h3{font-size:31px}.question-aside>p{font-size:16px}.evidence-band{padding-block:56px}.evidence-layout{grid-template-columns:1fr;gap:30px}.evidence-copy h2{font-size:39px}.evidence-copy p{font-size:17px}.evidence-figure figcaption{font-size:12px}.ownership{grid-template-columns:1fr;gap:32px}.ownership-intro p{max-width:35ch;font-size:18px}.ownership-details article{gap:18px;padding:24px 0}.ownership-details h3{font-size:21px}.ownership-details p{font-size:16px}.ownership-details article:first-child{padding-top:0}.start-section{padding-block:55px}.start-layout{grid-template-columns:1fr;gap:40px}.start-copy h2{font-size:45px}.large-icon{width:62px;height:62px;margin-bottom:22px}.start-copy>p{font-size:18px}.start-copy .start-note{max-width:100%;font-size:12px}.download-panel{padding:26px}.download-panel h3{font-size:29px}.faq-section{grid-template-columns:1fr;gap:28px}.faq-intro h2{font-size:39px}.faq-intro p{margin-top:14px}.faq-list summary{font-size:17px;padding-block:21px}.creator{gap:15px;padding-top:30px;padding-bottom:40px}.creator-mark{width:40px;height:40px;font-size:19px}.creator h2{font-size:18px}.creator p{font-size:15px}.site-footer{display:flex;flex-direction:column;align-items:flex-start;gap:15px;padding-block:28px}.site-footer nav{flex-wrap:wrap;gap:23px}.site-footer small{text-align:left}.prose{padding-block:48px}.prose h1{font-size:46px}.prose p{font-size:17px}}
@media(max-width:370px){.brand span{font-size:18px}.nav-action{padding-inline:10px}.nav-action svg{display:none}h1{font-size:47px}.actions{gap:17px}.hero .text-link{font-size:13px}.principles{gap:11px 15px}.principles li{font-size:11px}.preview-top>span:nth-child(2){display:none}.download-panel{padding:22px}h2{font-size:37px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

/* Download-first page: the existing portfolio remains the home of the demo. */
.hero-intro{grid-template-columns:1.1fr 1fr;gap:80px;align-items:center}.hero-copy{padding-top:0}.hero-copy .lead{margin-top:25px;max-width:37ch}.hero-local{font-size:15px;color:var(--muted);margin-top:18px}.demo-link{margin-top:27px;color:var(--green)}.demo-link svg{width:18px;height:18px}.hero-intro .download-panel{background:var(--card);border:1px solid var(--line)}.hero-intro .download-panel h3{font-size:29px}.hero-intro .technical-option{margin-top:22px}.demo-note{border-top:1px solid #5a7260;padding-top:28px}.demo-note h3{font-family:var(--display);font-size:35px;font-weight:400;margin-bottom:20px}.demo-note p{color:#d5dfd3;font-size:18px;max-width:39ch}.demo-note .text-link{color:#e4e9dd;margin-top:25px}
@media(max-width:1050px){.hero-intro{gap:40px}.hero-copy .lead{font-size:19px}.hero-copy h1{font-size:58px}}
@media(max-width:760px){.hero-intro{grid-template-columns:1fr;gap:34px}.hero-copy h1{font-size:clamp(49px,9vw,65px)}.hero-copy .lead{font-size:18px;margin-top:21px;max-width:44ch}.hero-local{font-size:14px}.demo-link{margin-top:22px}.hero-intro .download-panel{padding:25px}.hero-intro .download-panel h3{font-size:28px}.demo-note h3{font-size:31px}}

.text-link svg,.technical-option svg,.hero-preview figcaption svg{width:16px;height:16px;vertical-align:middle;display:inline-block}.hero-preview figcaption a{display:inline-flex;gap:7px;align-items:center}
@media(max-width:760px){.hero-preview figcaption a{display:none}}

/* Public repository stars, with a useful dated fallback when GitHub is unavailable. */
.hero-links{display:flex;align-items:center;flex-wrap:wrap;gap:18px 24px;margin-top:27px}.hero-links .demo-link{margin-top:0}.github-stars{display:inline-flex;align-items:center;gap:15px;min-height:44px;padding:8px 12px 8px 15px;border:1px solid var(--line);border-radius:8px;background:var(--card);font-size:14px;font-weight:500;line-height:1.4;text-decoration:none;transition:background .2s,border-color .2s}.github-stars:hover{background:var(--soft-green);border-color:#a7b49e}.star-total{display:inline-flex;align-items:center;gap:6px;padding-left:12px;border-left:1px solid var(--line);font-variant-numeric:tabular-nums}.star-total svg{width:15px;height:15px;stroke:var(--green)}[data-github-stars]{min-width:2ch;text-align:right}