:root{--background:#fcfbf9;--surface:#ffffffd1;--surface-sunken:#f1efeb;--ink:#141416;--ink-secondary:#636369;--ink-tertiary:#8d8d94;--line:#14141617;--shadow:0 24px 60px #14141614;--shadow-soft:0 14px 32px #1414160f;--radius-xl:34px;--pill:999px;--strength:#de9a69;--cardio:#6997de;--recovery:#69de97;--font-body:-apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", sans-serif;--font-display:ui-rounded, "SF Pro Rounded", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif}html{scroll-behavior:smooth;overscroll-behavior-y:none;min-height:100%}body{overscroll-behavior-y:none;min-height:100vh;color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:radial-gradient(circle at 0 0,#de9a692e,#0000 34%),radial-gradient(circle at 52% 0,#6997de29,#0000 32%),radial-gradient(circle at 100% 0,#69de9729,#0000 30%),linear-gradient(#fbfaf8 0%,#fff 46% 100%);margin:0}*{box-sizing:border-box;margin:0;padding:0}::selection{background:#6997de33}a{color:inherit;text-decoration:none}img{display:block}button,input,textarea,select{font:inherit}.site-page,.legal-page{padding:10px 20px 56px;overflow-x:clip}.site-shell{width:min(1120px,100%);margin:0 auto}.site-shell--home{max-width:1200px;padding-top:102px}.topbar{z-index:40;padding:calc(env(safe-area-inset-top) + 10px) 20px 0;justify-content:center;animation:.7s cubic-bezier(.22,1,.36,1) both rise-in;display:flex;position:fixed;top:0;left:0;right:0}.topbar__inner{align-items:center;width:min(1200px,100%);min-height:74px;margin:0 auto;padding:12px 2px;display:flex}.topbar__inner--spread{justify-content:space-between;gap:24px}.brand-lockup{align-items:center;gap:14px;display:inline-flex}.brand-lockup--md{font-size:1.28rem}.brand-lockup--sm{font-size:1rem}.brand-lockup__icon{border-radius:10px;flex:none;width:42px;height:42px}.brand-lockup--sm .brand-lockup__icon{width:32px;height:32px}.brand-lockup__name{font-family:var(--font-display), sans-serif;letter-spacing:-.05em;font-size:1.18em;font-weight:700}.hero{min-height:calc(100vh - 132px);padding-top:0;padding-bottom:40px;animation:.85s cubic-bezier(.22,1,.36,1) both rise-in}.hero__content{flex-direction:column;align-items:center;width:100%;max-width:680px;display:flex}.hero--centered{text-align:center;flex-direction:column;align-items:center;display:flex}.hero__title,.legal-document__title,.screen-preview__headline{font-family:var(--font-display), sans-serif;letter-spacing:-.05em}.hero__title{text-wrap:balance;max-width:8ch;font-size:clamp(3.8rem,7vw,6.4rem);line-height:.92}.hero__copy{max-width:560px;color:var(--ink-secondary);margin-top:14px;font-size:clamp(1rem,2vw,1.08rem);line-height:1.65}.hero__preview{justify-content:center;width:100%;max-width:100%;margin-top:22px;display:flex}.hero-cta{z-index:3;margin-top:18px;position:relative}.hero-cta--hero{flex-direction:column;align-items:center;width:100%;display:flex}.hero-cta__note{color:var(--ink-tertiary);margin-top:14px;font-size:.9rem;line-height:1.5}.app-store-link{line-height:0;display:inline-flex}.app-store-link--nav{flex:none}.app-store-link--hero{justify-content:center;align-self:center}.app-store-link--disabled{opacity:.92}.app-store-badge{width:180px;height:auto}.app-store-badge--nav{width:150px}.hero-screens{aspect-ratio:1.02;width:min(100%,620px);max-width:100%;position:relative}.hero-screens__glow{filter:blur(22px);opacity:.7;pointer-events:none;border-radius:999px;position:absolute}.hero-screens__glow--left{background:#de9a692e;width:180px;height:180px;top:8%;left:8%}.hero-screens__glow--right{background:#6997de2e;width:220px;height:220px;bottom:12%;right:4%}.phone-shot{background:linear-gradient(#f8f8fb 0%,#d9dbe3 100%);border-radius:34px;width:270px;padding:11px;position:absolute;box-shadow:inset 0 0 0 1px #ffffffe0,0 30px 56px #1414161f}.phone-shot:before{content:"";z-index:2;background:#c9ccd6;border-radius:0 0 14px 14px;width:34%;height:15px;position:absolute;top:9px;left:50%;transform:translate(-50%)}.phone-shot--front{z-index:2;top:0;right:12%}.phone-shot--back{z-index:1;bottom:3%;left:10%;transform:rotate(-8deg)}.phone-shot__screen{background:radial-gradient(circle at 0 0,#de9a6924,#0000 34%),radial-gradient(circle at 100% 0,#6997de24,#0000 32%),linear-gradient(#fcfbf9 0%,#fff 100%);border-radius:24px;overflow:hidden}.screen-preview{gap:12px;min-height:520px;padding:18px 16px 16px;display:grid}.screen-preview--secondary{min-height:430px}.screen-preview__topbar{color:var(--ink-secondary);justify-content:space-between;align-items:center;gap:12px;font-size:.82rem;font-weight:700;display:flex}.screen-preview__brand{color:var(--ink);align-items:center;gap:8px;display:inline-flex}.screen-preview__hero-brand{color:var(--ink);align-items:center;gap:8px;font-size:.88rem;font-weight:700;display:inline-flex}.screen-preview__brand-icon{border-radius:7px}.screen-preview__status-dot{background:color-mix(in srgb, var(--cardio) 65%, white);border-radius:999px;width:8px;height:8px}.screen-preview__hero-card,.screen-preview__metric-card{background:#ffffffe0;border-radius:22px;gap:8px;padding:18px;display:grid;box-shadow:0 14px 28px #1414160f}.screen-preview__eyebrow,.screen-preview__metric-label,.screen-preview__time{color:var(--ink-secondary);font-size:.8rem;font-weight:700}.screen-preview__headline{font-size:1.4rem;line-height:1.02}.screen-preview__subline,.screen-preview__metric-trend,.screen-preview__row-copy,.screen-preview__row-meta{border-radius:999px}.screen-preview__subline{background:linear-gradient(90deg, color-mix(in srgb, var(--strength) 82%, white), color-mix(in srgb, var(--cardio) 58%, white));width:62%;height:9px}.screen-preview__chips{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.screen-preview__chips span{background:#ffffffbd;border-radius:16px;height:34px;box-shadow:0 8px 18px #1414160a}.screen-preview__list{gap:10px;display:grid}.screen-preview__row{background:#ffffffd6;border-radius:18px;align-items:center;gap:10px;padding:14px;display:flex;box-shadow:0 10px 18px #1414160a}.screen-preview__row-icon{background:color-mix(in srgb, var(--strength) 58%, white);border-radius:999px;width:12px;height:12px}.screen-preview__row-copy{background:#14141614;flex:1;height:10px}.screen-preview__row-meta{background:color-mix(in srgb, var(--cardio) 28%, white);width:34px;height:10px}.screen-preview__cta{background:linear-gradient(90deg, var(--ink), #141416db);border-radius:999px;height:16px;margin-top:auto}.screen-preview__metric-value{font-family:var(--font-display), sans-serif;font-size:2.5rem;line-height:1}.screen-preview__metric-trend{background:linear-gradient(90deg, color-mix(in srgb, var(--recovery) 72%, white), color-mix(in srgb, var(--cardio) 52%, white));width:54%;height:10px}.screen-preview__chart{background:#ffffffdb;border-radius:22px;align-items:flex-end;gap:8px;height:150px;padding:20px 16px;display:flex;box-shadow:0 10px 18px #1414160a}.screen-preview__chart span{background:linear-gradient(180deg, color-mix(in srgb, var(--cardio) 68%, white), color-mix(in srgb, var(--strength) 38%, white));border-radius:999px 999px 14px 14px;flex:1}.screen-preview__chart span:first-child{height:40%}.screen-preview__chart span:nth-child(2){height:56%}.screen-preview__chart span:nth-child(3){height:78%}.screen-preview__chart span:nth-child(4){height:62%}.screen-preview__chart span:nth-child(5){height:88%}.screen-preview__gallery{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.screen-preview__gallery span{aspect-ratio:.82;background:radial-gradient(circle at 20% 20%,#69de9738,#0000 46%),linear-gradient(#f3f0ea 0%,#fff 100%);border-radius:18px;box-shadow:0 10px 18px #1414160a}.hero-screen-card{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffc2;border:1px solid #ffffffe0;border-radius:38px;position:absolute;overflow:hidden;box-shadow:0 32px 54px #14141624,0 10px 24px #14141614}.hero-screen-card--front{z-index:2;width:290px;top:38px;right:8%}.hero-screen-card--back{z-index:1;width:258px;bottom:0;left:8%;transform:rotate(-7deg)translateY(22px)}.hero-screen-card__image{width:100%;height:auto;display:block}.site-footer{padding:0 20px 24px}.site-footer__inner{border-top:1px solid var(--line);justify-content:space-between;align-items:flex-end;gap:24px;padding:18px 0 0;display:flex}.site-footer__brand{font-family:var(--font-display), sans-serif;letter-spacing:-.04em;font-size:1rem;font-weight:700}.site-footer__meta{color:var(--ink-secondary);margin-top:10px;font-size:.92rem;line-height:1.5}.site-footer__meta a,.legal-document__contact a{text-underline-offset:.18em;-webkit-text-decoration:underline #1414162e;text-decoration:underline #1414162e}.site-footer__nav{color:var(--ink-secondary);flex-wrap:wrap;gap:14px;font-size:.92rem;display:flex}.site-footer__nav a{text-underline-offset:.18em;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;transition:text-decoration-color .18s}.site-footer__nav a:hover{text-decoration-color:#14141638}.legal-document{border-radius:calc(var(--radius-xl) + 2px);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffd6;border:1px solid #fffc;overflow:hidden}.legal-document__topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;display:flex}.legal-document__home{display:inline-flex}.legal-document__effective{color:var(--ink-secondary);font-size:.92rem}.legal-document__body{padding:28px 24px 30px}.legal-document__intro{max-width:64ch;color:var(--ink-secondary);font-size:1rem;line-height:1.7}.legal-document__title{margin-bottom:16px;font-size:clamp(2.6rem,6vw,4.3rem);line-height:.96}.legal-document__callout{background:var(--surface-sunken);max-width:64ch;color:var(--ink-secondary);border:1px solid #14141614;border-radius:22px;margin-top:20px;padding:16px 18px;font-size:.94rem;line-height:1.6}.legal-document__sections{gap:24px;margin-top:32px;display:grid}.legal-document__section{border-top:1px solid #14141614;padding-top:22px}.legal-document__section h2,.legal-document__contact h2{font-family:var(--font-display), sans-serif;letter-spacing:-.04em;font-size:1.5rem}.legal-document__section p,.legal-document__section li,.legal-document__contact{color:var(--ink-secondary);font-size:.98rem;line-height:1.75}.legal-document__paragraphs{gap:12px;margin-top:14px;display:grid}.legal-document__list{gap:10px;margin-top:16px;padding-left:1.2rem;display:grid}.legal-document__contact{border-top:1px solid #14141614;margin-top:28px;padding-top:24px}.legal-document__contact h2{color:var(--ink);margin-bottom:14px}@keyframes rise-in{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media (max-width:859px){.site-shell--home{padding-top:94px}.hero{min-height:auto;padding-top:0;padding-bottom:28px}.hero__content{max-width:560px}.hero__copy{max-width:34rem}.hero-screens{aspect-ratio:1.14;width:min(100%,430px)}.hero-screen-card--front{width:222px;top:40px;right:5%}.hero-screen-card--back{width:194px;left:4%;transform:rotate(-7deg)translateY(16px)}.site-footer__inner{flex-direction:column;align-items:flex-start}}@media (max-width:640px){.site-page,.legal-page,.site-footer{padding-left:16px;padding-right:16px}.site-shell--home{padding-top:96px}.hero{padding-top:10px;padding-bottom:120px}.hero__title{max-width:none;font-size:clamp(2.9rem,14vw,4.4rem)}.topbar{padding-left:16px;padding-right:16px}.topbar__inner{min-height:62px;padding:10px 0}.brand-lockup--md{font-size:1.08rem}.topbar__inner--spread{gap:12px}.app-store-badge--nav{width:132px}.hero-screens{aspect-ratio:1.28;width:min(100%,344px)}.hero__preview{margin-top:36px}.hero-screen-card{border-radius:30px}.hero-screen-card--front{width:176px;top:108px;right:3%}.hero-screen-card--back{width:150px;top:92px;bottom:auto;left:1%;transform:rotate(-7deg)translateY(12px)}.phone-shot{border-radius:30px;width:172px;padding:8px}.phone-shot__screen{border-radius:20px}.phone-shot--front{top:0;right:4%}.phone-shot--back{bottom:3%;left:4%}.screen-preview{gap:10px;min-height:360px;padding:14px 12px 12px}.screen-preview--secondary{min-height:310px}.screen-preview__headline{font-size:1.16rem}.screen-preview__hero-card,.screen-preview__metric-card{border-radius:18px;padding:14px}.screen-preview__row{border-radius:16px;padding:12px}.screen-preview__chart{height:112px;padding:16px 12px}.screen-preview__gallery{gap:8px}.legal-document__topbar,.legal-document__body{padding-left:18px;padding-right:18px}.legal-document__topbar{flex-direction:column;align-items:flex-start}}@media (max-width:420px){.site-shell--home{padding-top:104px}.hero{padding-top:18px;padding-bottom:148px}.topbar__inner--spread{gap:10px}.brand-lockup__name{font-size:1.22rem}.app-store-badge--nav{width:124px}.hero__copy{font-size:.98rem;line-height:1.6}.hero-screens{aspect-ratio:1.34;width:min(100%,308px)}.hero__preview{margin-top:40px}.hero-screen-card{border-radius:26px}.hero-screen-card--front{width:160px;top:104px;right:1%}.hero-screen-card--back{width:136px;top:88px;bottom:auto;left:0}.phone-shot{border-radius:26px;width:152px;padding:7px}.phone-shot:before{height:12px;top:8px}.phone-shot__screen{border-radius:18px}.screen-preview{min-height:320px;padding:12px 10px 10px}.screen-preview--secondary{min-height:270px}.screen-preview__chips span{border-radius:14px;height:28px}.screen-preview__row{gap:8px;padding:10px}.screen-preview__chart{gap:6px;height:96px;padding:14px 10px}}