@font-face {
  font-family: Geist;
  src: url("assets/fonts/Geist.ttf") format("truetype");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("assets/fonts/GeistMono.ttf") format("truetype");
  font-weight: 100 900;
  font-display: swap;
}
:root {
  color-scheme: light;
  --paper: #f5f5f3;
  --ink: #0e0e10;
  --body: #55555a;
  --muted: #69696e;
  --blue: #2f6bff;
  --blue-text: #2458d6;
  --soft: #eaf0ff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Geist, system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--blue-text); outline-offset: 5px; border-radius: 4px; }
img { display: block; max-width: 100%; height: auto; }
figure, p, h1, h2, h3 { margin: 0; }
.container { width: min(1160px, calc(100% - 64px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 100; padding: 16px; background: white; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 20; padding-top: 16px; }
.nav { display: flex; align-items: center; gap: 32px; padding: 12px 12px 12px 24px; border: 1px solid #fff; border-radius: 22px; background: rgb(255 255 255 / 90%); backdrop-filter: blur(20px); box-shadow: 0 4px 24px rgb(14 14 16 / 5%); }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 27px; font-weight: 800; letter-spacing: -.065em; }
.brand-ring { display: inline-block; flex-shrink: 0; width: 27px; height: 27px; border: 5px solid var(--blue); border-left-color: #c5d5ff; border-radius: 50%; transform: rotate(35deg); }
.nav-links { display: flex; gap: 28px; margin-left: auto; font-size: 14px; font-weight: 550; }
.nav-links a { padding-block: 12px; }
.nav-links a:hover, .footer a:hover { color: var(--blue-text); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 56px; padding: 15px 23px; border-radius: 15px; background: var(--ink); color: white; font-size: 15px; font-weight: 600; transition: background .2s, transform .2s; }
.button:hover { background: #303034; transform: translateY(-2px); }
.button span { font-size: 20px; font-weight: 400; }
.button-small { min-height: 44px; padding: 10px 17px; font-size: 13px; gap: 18px; }
.hero { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 38px; padding-block: 68px 46px; }
.eyebrow { display: flex; align-items: center; gap: 9px; font: 500 11px/1.5 "Geist Mono", monospace; letter-spacing: .09em; text-transform: uppercase; }
.status-dot { width: 7px; height: 7px; background: var(--blue); border-radius: 50%; }
h1 { margin: 26px 0 24px; font-size: clamp(66px, 6.9vw, 88px); font-weight: 750; line-height: .99; letter-spacing: -.065em; }
h1 > span { color: var(--blue); }
.hero-description { max-width: 440px; font-size: 18px; line-height: 1.65; color: var(--body); text-wrap: pretty; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 30px; }
.app-store-link { display: inline-block; flex-shrink: 0; }
.app-store-link img { width: 168px; height: auto; }
.text-link { display: inline-flex; align-items: center; gap: 12px; padding-block: 12px; font-size: 14px; font-weight: 600; }
.text-link:hover { color: var(--blue-text); }
.availability { max-width: 310px; margin-top: 22px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.hero-visual { min-width: 0; width: min(100%, 520px); margin-inline: auto; }
.hero-stage { position: relative; aspect-ratio: .8; isolation: isolate; }
.hero-stage::before { content: ""; position: absolute; inset: 46px 0 0; z-index: -2; background: var(--blue); border-radius: 36px; }
.stage-ring { position: absolute; width: 340px; height: 340px; right: -4px; top: 102px; border: 55px solid rgb(255 255 255 / 10%); border-radius: 50%; z-index: -1; }
.phone { padding: 5px; border: 1px solid #343437; border-radius: 39px; background: #101012; box-shadow: 0 20px 40px rgb(0 0 0 / 20%); overflow: hidden; }
.phone img { width: 100%; border-radius: 33px; }
.hero-stage .phone { position: absolute; width: 49%; }
.phone-back { top: 65px; left: 6%; transform: rotate(-8deg); }
.phone-front { top: 5px; right: 7%; transform: rotate(7deg); }
.hero-visual figcaption { margin-top: 15px; text-align: center; font-size: 11px; color: var(--muted); }
.product-strip { display: flex; align-items: center; justify-content: space-evenly; gap: 24px; padding-block: 32px; border-block: 1px solid #deded9; }
.product-strip p { display: flex; align-items: center; gap: 11px; font-size: 14px; font-weight: 550; }
.strip-plus { color: #a0a09b; font-size: 20px; font-weight: 300; }
.mini-ring { width: 17px; height: 17px; border: 3px solid var(--blue); border-right-color: #c5d5ff; border-radius: 50%; }
.mini-bars { width: 20px; height: 17px; border-inline: 4px solid var(--blue); background: linear-gradient(var(--blue), var(--blue)) center / 4px 9px no-repeat; }
.mini-trend { font-size: 25px; line-height: 17px; color: var(--blue); }
.section-space { padding-block: 100px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 48px; margin-bottom: 36px; }
h2 { font-size: clamp(36px, 4.4vw, 54px); font-weight: 650; line-height: 1.06; letter-spacing: -.055em; text-wrap: balance; }
.section-heading h2, .feature-intro h2, .faq h2 { margin-top: 18px; }
.section-heading > p { max-width: 355px; color: var(--body); font-size: 17px; line-height: 1.65; }
.week-card { padding: 30px 36px 24px; border-radius: 28px; background: white; }
.chart-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.chart-label { padding: 6px 10px; border-radius: 7px; background: var(--paper); color: var(--muted); font-size: 11px; }
.week-chart { list-style: none; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 22px; margin: 34px 0 26px; padding: 0; }
.week-chart li { display: flex; flex-direction: column; justify-content: end; align-items: center; gap: 12px; min-width: 0; }
.day-calories { font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums; }
.day-bar { display: block; width: 100%; height: 170px; background: var(--ink); border-radius: 10px; }
.rest-day .day-bar { height: 148px; background: #e4e4e0; }
.rest-day .day-calories { color: var(--muted); }
.highlighted .day-bar { background: var(--blue); }
.highlighted .day-calories { color: var(--blue-text); }
.day-name { margin-top: 2px; color: var(--muted); font-size: 12px; font-weight: 600; }
.day-type { width: min(100%, 70px); padding: 5px 0; border-radius: 6px; background: var(--soft); color: var(--blue-text); text-align: center; font-size: 11px; font-weight: 600; }
.rest-day .day-type { background: var(--paper); color: var(--muted); }
.chart-summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 22px; border-top: 1px solid #ececea; font-size: 12px; line-height: 1.6; }
.chart-summary strong { font-size: 14px; font-weight: 600; }
.chart-summary > span { color: var(--muted); }
.feature-intro { margin-bottom: 40px; }
.feature { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 48px; min-height: 560px; margin-top: 24px; padding: 58px 64px 0; border-radius: 32px; background: white; overflow: hidden; }
.feature-copy { padding-bottom: 58px; }
.feature-copy .eyebrow { color: var(--blue-text); }
h3 { margin: 22px 0 22px; font-size: clamp(32px, 3.6vw, 44px); font-weight: 650; line-height: 1.07; letter-spacing: -.05em; }
.feature-copy > p:not(.eyebrow, .feature-note) { color: var(--body); font-size: 16px; line-height: 1.7; text-wrap: pretty; }
.feature-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 20px; padding: 0; }
.feature-tags li { padding: 8px 11px; border-radius: 8px; background: var(--paper); font-size: 11px; font-weight: 550; }
.feature-note { font-size: 11px; line-height: 1.7; color: var(--muted); }
.feature-screen { align-self: end; justify-self: center; width: min(100%, 294px); height: 502px; }
.feature-training { color: white; background: var(--ink); }
.feature-training .feature-copy { grid-column: 2; grid-row: 1; }
.feature-training .feature-screen { grid-column: 1; grid-row: 1; }
.feature-training .eyebrow { color: #99b5ff; }
.feature-training .feature-copy > p:not(.eyebrow, .feature-note) { color: #bcbcc3; }
.feature-training .feature-tags li { background: #28282c; }
.feature-training .feature-note { color: #aaaab2; }
.feature-progress { background: #e9eef9; }
.feature-progress .feature-tags li { background: rgb(255 255 255 / 70%); }
.screens-note { margin-top: 18px; color: var(--muted); font-size: 11px; text-align: right; }
.faq { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; }
.faq-list { border-top: 1px solid #dcdcd8; }
details { padding: 0 2px; border-bottom: 1px solid #dcdcd8; }
summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px; padding-block: 20px; font-size: 16px; font-weight: 550; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary > span { flex-shrink: 0; color: var(--muted); font-size: 23px; font-weight: 300; transition: transform .2s; }
details[open] summary > span { transform: rotate(45deg); }
details > p { padding: 0 28px 24px 0; color: var(--body); font-size: 15px; line-height: 1.75; }
details a { color: var(--blue-text); text-decoration: underline; text-underline-offset: 3px; }
.cta { position: relative; overflow: hidden; padding: 68px 24px; border-radius: 36px; background: var(--blue); color: white; text-align: center; isolation: isolate; }
.cta::after { content: ""; position: absolute; width: 540px; height: 540px; right: -310px; top: -70px; border: 80px solid rgb(255 255 255 / 6%); border-radius: 50%; z-index: -1; }
.cta-content { display: flex; flex-direction: column; align-items: center; }
.cta .brand-ring { width: 47px; height: 47px; border-width: 9px; border-color: white; border-left-color: #87aaff; margin-bottom: 22px; }
.cta h2 { margin-block: 16px 20px; font-size: clamp(38px, 5.2vw, 64px); }
.cta-content > p:not(.eyebrow) { font-size: 16px; line-height: 1.6; }
.button-white { margin-top: 28px; background: white; color: var(--ink); min-width: 164px; }
.button-white:hover { background: #edf2ff; }
.cta a:focus-visible { outline-color: white; }
.cta-note { margin-top: 14px; font-size: 12px; }
.footer { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; padding-block: 38px 42px; }
.footer .brand { font-size: 24px; }
.footer .brand-ring { width: 23px; height: 23px; border-width: 4px; }
.footer p { font-size: 12px; color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: 28px; margin-left: auto; font-size: 12px; }
.footer .trademark-notice { flex-basis: 100%; max-width: 760px; font-size: 10px; line-height: 1.6; }
.not-found { min-height: 65vh; display: flex; flex-direction: column; align-items: start; justify-content: center; padding-block: 80px; }
.not-found h1 { font-size: clamp(46px, 6vw, 72px); }
.not-found .button { margin-top: 28px; }
@media (min-width: 1350px) {
  .hero { padding-block: 80px 60px; }
}
@media (max-width: 1050px) {
  .hero { gap: 24px; }
  h1 { font-size: 68px; }
  .hero-stage .phone { width: 51%; }
  .phone-front { right: 4%; }
  .phone-back { left: 3%; }
  .hero-description { font-size: 16px; }
  .hero-actions { gap: 16px; }
  .hero-actions .button { font-size: 13px; padding-inline: 18px; gap: 12px; }
  .feature { padding-inline: 40px; gap: 32px; }
  .week-chart { gap: 16px; }
}
@media (max-width: 800px) {
  .container { width: calc(100% - 40px); }
  .nav { padding-left: 18px; gap: 18px; }
  .nav-links { gap: 18px; }
  .nav-links a:last-child { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 48px; gap: 44px; }
  .hero-copy { max-width: 600px; }
  h1 { font-size: clamp(68px, 11vw, 86px); }
  .hero-description { max-width: 490px; font-size: 18px; }
  .availability { max-width: none; }
  .hero-visual { width: min(100%, 510px); margin-inline: auto; }
  .hero-stage .phone { width: 49%; }
  .phone-front { right: 7%; }
  .phone-back { left: 6%; }
  .product-strip { gap: 12px; padding-block: 26px; }
  .product-strip p { font-size: 11px; gap: 8px; }
  .strip-plus { font-size: 16px; }
  .section-space { padding-block: 72px; }
  .section-heading { align-items: start; gap: 32px; }
  .section-heading > p { max-width: 275px; font-size: 15px; }
  h2 { font-size: 40px; }
  .week-card { padding: 24px; }
  .week-chart { gap: 12px; }
  .chart-summary { align-items: start; flex-direction: column; gap: 5px; }
  .feature { grid-template-columns: 1fr 1fr; padding: 36px 32px 0; gap: 24px; min-height: 470px; }
  .feature-copy { padding-bottom: 36px; }
  h3 { font-size: 34px; }
  .feature-copy > p:not(.eyebrow, .feature-note) { font-size: 14px; }
  .feature-screen { height: 420px; }
  .feature-tags { gap: 6px; margin-block: 20px 16px; }
  .feature-tags li { font-size: 10px; padding: 7px 9px; }
  .faq { grid-template-columns: 1fr; gap: 32px; }
  .faq h2 br { display: none; }
}
@media (max-width: 560px) {
  html { scroll-padding-top: 96px; }
  .container { width: calc(100% - 32px); }
  .site-header { padding-top: 10px; }
  .nav { padding: 10px 10px 10px 16px; border-radius: 18px; }
  .brand { font-size: 25px; }
  .nav-links { display: none; }
  .nav > .button { margin-left: auto; }
  .button-small { gap: 12px; font-size: 12px; min-height: 42px; padding-inline: 13px; }
  .hero { padding-top: 40px; gap: 36px; }
  .hero-copy { padding-inline: 6px; }
  .eyebrow { font-size: 10px; }
  h1 { margin-block: 23px; font-size: clamp(58px, 15vw, 80px); }
  .hero-description { font-size: 16px; line-height: 1.65; }
  .hero-actions { gap: 20px; margin-top: 25px; }
  .hero-actions .button { padding-inline: 17px; font-size: 13px; }
  .text-link { font-size: 13px; }
  .availability { font-size: 11px; }
  .hero-stage { height: auto; aspect-ratio: 0.8; }
  .hero-stage::before { inset-block-start: 30px; border-radius: 26px; }
  .stage-ring { width: 240px; height: 240px; border-width: 40px; right: 0; }
  .phone { border-radius: 30px; padding: 4px; }
  .phone img { border-radius: 25px; }
  .phone-back { top: 48px; }
  .hero-visual figcaption { font-size: 10px; }
  .product-strip { flex-direction: column; align-items: start; gap: 18px; padding: 25px 12px; }
  .product-strip p { font-size: 14px; gap: 14px; }
  .strip-plus { display: none; }
  .section-space { padding-block: 60px; }
  .section-heading { flex-direction: column; gap: 20px; margin-bottom: 26px; padding-inline: 6px; }
  .section-heading > p { max-width: none; }
  h2 { font-size: 38px; }
  .week-card { padding: 20px 16px; border-radius: 22px; }
  .chart-heading { gap: 8px; }
  .chart-heading .eyebrow { font-size: 9px; letter-spacing: .04em; }
  .chart-label { font-size: 9px; }
  .week-chart { gap: 7px; margin-block: 28px 22px; }
  .week-chart li { gap: 10px; }
  .day-calories { font-size: 10px; letter-spacing: -.04em; }
  .day-bar { height: 134px; border-radius: 6px; }
  .rest-day .day-bar { height: 116px; }
  .day-name, .day-type { font-size: 10px; }
  .chart-summary { font-size: 11px; padding-top: 18px; }
  .chart-summary strong { font-size: 13px; }
  .feature-intro { padding-inline: 6px; margin-bottom: 26px; }
  .feature { grid-template-columns: 1fr; padding: 32px 26px 0; gap: 24px; border-radius: 26px; }
  .feature-copy { padding: 0; }
  h3 { margin-block: 17px; font-size: 36px; }
  .feature-copy > p:not(.eyebrow, .feature-note) { font-size: 15px; }
  .feature-training .feature-copy, .feature-training .feature-screen { grid-column: auto; grid-row: auto; }
  .feature-screen { width: 252px; max-width: 100%; height: 370px; }
  .feature-tags li { font-size: 11px; }
  .screens-note { text-align: center; font-size: 10px; }
  .faq { gap: 26px; padding-inline: 6px; }
  .faq h2 { font-size: 36px; }
  summary { font-size: 14px; min-height: 72px; }
  details > p { font-size: 14px; }
  .cta { padding: 50px 24px; border-radius: 26px; }
  .cta h2 { font-size: 40px; }
  .cta-content > p:not(.eyebrow) { font-size: 14px; }
  .footer { flex-wrap: wrap; gap: 18px; padding-block: 28px; }
  .footer > p { margin-left: auto; }
  .footer-links { width: 100%; justify-content: space-between; gap: 20px; margin-top: 2px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
  .button:hover { transform: none; }
}