@font-face {
  font-family: Inter;
  src: url('assets/fonts/InterVariable.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
:root {
  --background: #f7f9f7;
  --surface: #ffffff;
  --inset: #edf3ee;
  --ink: #14231a;
  --muted: #526457;
  --line: #d9e3da;
  --accent: #056126;
  --mint: #6bf099;
  --on-mint: #092e18;
  --dark-muted: #a8bbad;
  --outer: 18px;
  --gutter: clamp(28px, 3.2vw, 62px);
  font-family: Inter, 'Helvetica Neue', Arial, sans-serif;
  font-optical-sizing: auto;
  color: var(--ink);
  background: var(--background);
  font-synthesis: none;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; }
button, input { font: inherit; }
button, a, input { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
button, summary { cursor: pointer; }
button { border: 0; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 500; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
::selection { color: var(--on-mint); background: var(--mint); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 6px; }
.site-header :focus-visible { outline-color: var(--mint); outline-offset: 4px; }
.waitlist .button:focus-visible { outline-color: var(--on-mint); }
.skip-link { position: fixed; left: 20px; top: -70px; z-index: 100; padding: 15px 20px; color: var(--ink); background: var(--mint); border-radius: 6px; }
.skip-link:focus { top: 12px; }
.icon { flex: 0 0 auto; width: 20px; height: 20px; }
.micro { font-size: 10px; font-weight: 500; line-height: 1.5; letter-spacing: .055em; text-transform: uppercase; }
.site-main { max-width: 1884px; margin: var(--outer) auto 0; width: calc(100% - var(--outer) * 2); }
.section-space { padding: 110px var(--gutter); }
.section-meta { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; min-height: 48px; padding: 6px 7px 6px 22px; gap: 28px; border-radius: 40px; font-size: 12px; font-weight: 550; transition: background .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button-dark { background: var(--ink); color: var(--background); }
.button-dark:hover { background: var(--accent); }
.button-mint { background: var(--mint); color: var(--on-mint); }
.button-mint:hover { background: var(--surface); }
.button-mint .button-arrow { background: var(--background); }
.button-arrow { width: 34px; height: 34px; background: var(--mint); border-radius: 50%; display: grid; place-items: center; flex: 0 0 auto; }
.button-arrow img { width: 17px; height: 17px; }
.text-link { display: inline-flex; align-items: center; gap: 28px; border-bottom: 1px solid var(--ink); padding-bottom: 8px; font-size: 12px; }
.text-link:hover { color: var(--accent); }

/* The compact navigation floats over every editorial section. */
.site-header { position: fixed; z-index: 30; left: max(34px, calc((100vw - 1884px) / 2 + 16px)); top: 34px; }
.nav-shell { display: flex; align-items: center; gap: 26px; padding: 9px 10px 9px 12px; border-radius: 8px; background: var(--ink); color: var(--background); box-shadow: 0 3px 20px #14231a12; }
.brand { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; }
.brand img { width: 28px; height: 28px; border-radius: 7px; }
.brand span { font-size: 23px; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-weight: 650; letter-spacing: -.9px; }
.desktop-nav { display: flex; align-items: center; gap: 23px; }
.desktop-nav a, .nav-cta, .menu-toggle { font-size: 9px; font-weight: 550; text-transform: uppercase; letter-spacing: .04em; }
.desktop-nav a { padding-block: 10px; }
.desktop-nav a:hover { color: var(--mint); }
.nav-cta { display: flex; align-items: center; gap: 13px; padding: 9px 12px; border-radius: 4px; color: var(--on-mint); background: var(--mint); }
.nav-cta:hover { background: var(--surface); }
.nav-cta .icon { width: 15px; height: 15px; }
.menu-toggle { display: none; background: transparent; padding: 13px 8px; }
.mobile-nav { margin-top: 8px; background: var(--ink); color: var(--background); border-radius: 8px; padding: 12px 22px; }
.mobile-nav a { display: flex; padding-block: 18px; border-bottom: 1px solid #a8bbad36; font-size: 17px; }
.mobile-nav a:last-child { border: 0; color: var(--mint); }

/* Opening composition: full-bleed movement, monumental type, quiet metadata. */
.opening { border-radius: 12px; overflow: hidden; }
.hero { position: relative; width: 100%; isolation: isolate; aspect-ratio: 1.75; min-height: 760px; max-height: 1000px; background: var(--ink); color: var(--background); }
.hero :focus-visible { outline-color: var(--mint); }
.hero-photo { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% center; }
.hero-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, #14231a55, transparent 28%, transparent 60%, #14231a70); pointer-events: none; }
.hero-platform { position: absolute; right: 24px; top: 24px; text-align: right; }
.hero-positioning { position: absolute; top: 148px; left: var(--gutter); }
.hero h1 { position: absolute; left: var(--gutter); bottom: 248px; font-size: clamp(100px, 12.2vw, 220px); line-height: .86; letter-spacing: -.055em; font-weight: 500; color: #d7f2df; mix-blend-mode: difference; }
.headline-stage { display: block; position: relative; }
.headline-line { display: block; width: max-content; white-space: nowrap; }
.headline-measure { position: absolute; left: 0; top: 0; width: max-content; visibility: hidden; pointer-events: none; }
.headline-glyph { position: absolute; left: 0; top: 0; display: block; white-space: pre; transform-origin: 50% 65%; }
.headline-face { display: block; }
.headline-face-next { position: absolute; left: 0; top: 0; }
.hero-bottom { position: absolute; bottom: 30px; left: var(--gutter); right: var(--gutter); display: grid; grid-template-columns: 1.6fr 1fr; align-items: end; gap: 25px; }
.hero-promise { font-size: clamp(21px, 2vw, 29px); line-height: 1.15; font-weight: 500; letter-spacing: -.035em; }
.hero-description { font-size: 13px; line-height: 1.55; margin-top: 10px; max-width: 400px; }
.hero-intro > .button { margin-top: 19px; }
.hero-explore { display: flex; align-items: center; justify-content: space-between; padding-block: 14px 10px; border-bottom: 1px solid #f7f9f766; align-self: end; max-width: 250px; width: 100%; }
.hero-explore .icon { width: 16px; height: 16px; transform: rotate(90deg); filter: brightness(0) invert(1); }
.product-facts { display: grid; grid-template-columns: repeat(3,1fr); padding: 24px var(--gutter); gap: 20px; background: var(--ink); color: var(--background); }
.product-facts p { font-size: 11px; line-height: 1.5; text-align: center; }
.product-facts p + p { border-left: 1px solid #a8bbad55; }
.approach { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); background: var(--surface); }
.approach-image { position: relative; width: 100%; min-width: 0; aspect-ratio: 1 / 1.07; min-height: 580px; overflow: hidden; }
.approach-image > img { width: 100%; height: 100%; object-fit: cover; }
.product-proof { display: grid; place-items: center; background: #e0e9e1; }
.proof-devices { position: relative; display: flex; align-items: center; width: 75%; max-width: 430px; height: 78%; margin-top: 12px; }
.proof-phone { width: 68%; max-width: 260px; border: 6px solid #223029; border-radius: 32px; overflow: hidden; background: var(--background); box-shadow: 0 22px 38px #14231a1f; }
.proof-phone img { width: 100%; }
.proof-watch { position: absolute; width: 36%; right: 0; bottom: 4%; border: 5px solid #334139; border-radius: 31px; padding: 5px 3px; background: #050907; box-shadow: 0 16px 24px #14231a26; }
.proof-watch img { border-radius: 21px; }
.image-label { position: absolute; top: 28px; left: 28px; }
.image-caption { position: absolute; bottom: 28px; right: 28px; }
.approach-copy { padding: 28px var(--gutter) 48px; display: flex; flex-direction: column; justify-content: space-between; gap: 100px; }
.approach-copy .section-meta { font-size: 9px; }
.approach-statement h2 { font-size: clamp(28px, 2.8vw, 48px); line-height: 1.12; letter-spacing: -.05em; }
.approach-statement > p { max-width: 365px; font-size: 14px; line-height: 1.65; color: var(--muted); margin-top: 28px; }
.approach-statement > p + p { margin-top: 15px; }
.approach-statement .text-link { margin-top: 28px; }

/* The Watch feature pairs a real training context with an illustrative trace. */
.wrist-section { padding-bottom: 95px; }
.wrist-heading-row { display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px; align-items: end; margin-bottom: 55px; }
.wrist-heading-row h2 { font-size: clamp(50px, 6vw, 96px); line-height: .98; letter-spacing: -.055em; margin-top: 30px; }
.wrist-intro { max-width: 390px; justify-self: end; }
.wrist-intro p { font-size: 15px; line-height: 1.7; color: var(--muted); }
.wrist-intro p + p { margin-top: 16px; }
.wrist-intro .text-link { margin-top: 25px; }
.wrist-showcase { display: grid; grid-template-columns: 1fr 1.12fr; min-width: 0; }
.wrist-photo { position: relative; margin: 0; min-height: 630px; overflow: hidden; background: var(--inset); }
.wrist-photo > img { position: absolute; width: 100%; height: 100%; object-fit: cover; }
.wrist-photo figcaption { position: absolute; inset: auto 26px 26px; width: fit-content; padding: 10px 13px; background: var(--background); color: var(--ink); font-size: 9px; }
.wrist-explorer { min-width: 0; padding: 30px 34px; color: var(--background); background: var(--ink); }
.wrist-explorer .section-meta { font-size: 8px; color: var(--dark-muted); }
.wrist-explorer-title { margin-top: 30px; }
.wrist-explorer h3 { font-size: clamp(31px, 3.3vw, 49px); line-height: 1.05; letter-spacing: -.05em; }
.wrist-explorer-title > p { font-size: 12px; color: var(--dark-muted); margin-top: 17px; }
.trace-controls { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 25px; }
.trace-controls button { min-height: 44px; padding: 10px 15px; border: 1px solid #a8bbad59; background: transparent; color: var(--background); border-radius: 30px; font-size: 11px; }
.trace-controls button[aria-pressed="true"] { background: var(--mint); border-color: var(--mint); color: var(--on-mint); }
.trace-controls button:hover { border-color: var(--mint); }
.trace-controls button:focus-visible { outline-color: var(--mint); outline-offset: 3px; }
.trace-figure { margin: 33px 0 0; }
.trace-axis-title { font-size: 8px; color: var(--dark-muted); }
.wrist-trace { display: block; width: 100%; height: auto; overflow: visible; margin-top: 3px; }
.trace-grid { fill: none; stroke: #a8bbad25; stroke-width: 1; }
.rep-trace { fill: none; stroke: var(--mint); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; transition: opacity .2s, stroke-width .2s; }
.rep-trace[data-rep="4"] { stroke: #e0f2e5; stroke-dasharray: 9 5; }
.rep-trace[data-rep="8"] { stroke: #87b796; stroke-dasharray: 2 6; }
.rep-trace.is-muted { opacity: .08; }
.rep-trace.is-selected { stroke-width: 4; }
.trace-axis { display: flex; justify-content: space-between; padding-inline: 4%; font-size: 8px; color: var(--dark-muted); }
.trace-legend { display: flex; justify-content: center; gap: 22px; margin-top: 16px; font-size: 10px; color: var(--dark-muted); }
.trace-legend span { display: flex; align-items: center; gap: 7px; }
.trace-legend span::before { content: ""; width: 18px; border-top: 2px solid var(--mint); }
.trace-legend span:nth-child(2)::before { border-color: #e0f2e5; border-top-style: dashed; }
.trace-legend span:nth-child(3)::before { border-color: #87b796; border-top-style: dotted; }
.trace-figure figcaption { min-height: 35px; font-size: 11px; color: var(--background); line-height: 1.5; margin-top: 23px; }
.rep-timing { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 18px 0 0; }
.rep-timing dt { font-size: 10px; color: var(--dark-muted); }
.rep-timing dd { margin: 6px 0 0; font-size: clamp(17px, 1.8vw, 27px); font-weight: 500; font-variant-numeric: tabular-nums; letter-spacing: -.04em; white-space: nowrap; }
.rep-timing dd span { font-size: 12px; color: var(--dark-muted); }
.wrist-measurement-note { padding-top: 20px; margin-top: 16px; border-top: 1px solid #a8bbad36; color: var(--dark-muted); font-size: 10px; line-height: 1.65; }
.wrist-steps { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 45px; margin-top: 36px; }
.wrist-steps .micro { color: var(--accent); }
.wrist-steps h3 { font-size: 23px; letter-spacing: -.04em; line-height: 1.2; margin-top: 20px; }
.wrist-steps p { max-width: 320px; margin-top: 12px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.experience { border-top: 1px solid var(--line); }

/* Three scenes follow the page scroll, within a single sticky frame. */
.editorial-heading { display: grid; grid-template-columns: 1fr 2fr; gap: 35px; margin-bottom: 45px; }
.editorial-heading > .micro { padding-top: 10px; }
.editorial-heading h2 { font-size: clamp(40px, 4.5vw, 68px); line-height: 1; letter-spacing: -.055em; }
.tour-scenes { display: grid; gap: 70px; }
.tour-scene { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(35px, 7vw, 110px); align-items: center; min-width: 0; }
.tour-step-label { color: var(--accent); }
.tour-copy h3 { font-size: clamp(34px, 4vw, 60px); line-height: 1.02; letter-spacing: -.05em; margin-top: 22px; max-width: 460px; }
.tour-copy > p:last-child { color: var(--muted); font-size: 15px; line-height: 1.7; max-width: 360px; margin-top: 25px; }
.tour-panel { min-width: 0; min-height: 0; padding: 24px; background: var(--inset); display: grid; grid-template-rows: auto minmax(0,1fr) auto; gap: 20px; height: 650px; }
.stage-meta { display: flex; justify-content: space-between; width: 100%; gap: 20px; color: var(--muted); font-size: 9px; }
.tour-visual { display: grid; grid-template-rows: minmax(0,1fr); place-items: center; min-width: 0; min-height: 0; height: 100%; }
.app-screen { display: block; height: 100%; width: 100%; min-height: 0; object-fit: contain; filter: drop-shadow(0 16px 22px #14231a15); }
.stage-caption { text-align: center; font-size: 8px; color: var(--muted); }
.guide-preview { display: flex; flex-direction: column; width: min(100%, 350px); height: min(100%, 470px); min-height: 0; background: var(--surface); padding: 24px; }
.guide-title { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex: 0 0 auto; }
.guide-title h4 { margin: 0; font-size: 22px; font-weight: 500; letter-spacing: -.04em; }
.guide-preview > img { flex: 1 1 0; width: 100%; height: 100%; min-height: 0; object-fit: contain; margin-block: 14px; }
.guide-preview > p { color: var(--muted); font-size: 12px; line-height: 1.6; flex: 0 0 auto; }
.experience.is-scroll-driven { padding-top: 20px; }
.is-scroll-driven .tour-sticky { position: sticky; top: var(--tour-top); height: var(--tour-height); display: flex; flex-direction: column; background: var(--background); }
.is-scroll-driven .editorial-heading { flex: 0 0 auto; margin-bottom: 30px; }
.is-scroll-driven .editorial-heading h2 { font-size: clamp(36px, 4vw, 58px); }
.is-scroll-driven .tour-scenes { flex: 1 1 0; min-height: 0; display: block; }
.is-scroll-driven .tour-scene { height: 100%; grid-template-rows: minmax(0,1fr); animation: tour-arrive .32s ease-out both; }
.is-scroll-driven .tour-panel { height: 100%; }
.tour-bottom { flex: 0 0 64px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px; }
.tour-scroll-hint, .tour-counter { font-size: 9px; color: var(--muted); }
.tour-counter { justify-self: end; }
.tour-progress { display: flex; gap: 10px; align-items: center; }
.tour-progress button { display: grid; place-items: center; width: 48px; min-height: 44px; padding: 0; border-radius: 8px; background: transparent; }
.tour-progress button > span { display: block; width: 100%; height: 3px; border-radius: 4px; background: var(--line); transition: background .2s, height .2s; }
.tour-progress button.is-complete > span { background: var(--accent); }
.tour-progress button[aria-current="step"] > span { height: 6px; background: var(--accent); }
.tour-progress button:hover > span { background: var(--accent); }
@keyframes tour-arrive { from { opacity: .4; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* A pause in the rhythm before the wide photographic banner. */
.routine-section { text-align: center; border-top: 1px solid var(--line); padding-top: 34px; padding-bottom: 90px; }
.section-index { text-align: left; }
.exercise-strip { display: flex; justify-content: center; width: fit-content; margin: 84px auto 32px; }
.exercise-strip img { width: 94px; height: 78px; object-fit: cover; }
.routine-section h2 { font-size: clamp(70px, 7.8vw, 130px); line-height: .92; letter-spacing: -.06em; }
.routine-description { margin-top: 25px; font-size: 14px; line-height: 1.6; color: var(--muted); }
.routine-details { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 90px; text-align: left; }
.routine-details article { padding: 0 35px; border-left: 1px solid var(--line); }
.routine-details article:first-child { padding-left: 0; border-left: 0; }
.routine-details article:last-child { padding-right: 0; }
.routine-details .micro { color: var(--accent); }
.routine-details h3 { font-size: 25px; line-height: 1.15; letter-spacing: -.04em; margin: 24px 0 16px; }
.routine-details p { font-size: 13px; line-height: 1.7; max-width: 320px; color: var(--muted); }
.watch-daily { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 70px; padding: 50px var(--gutter) 60px; background: var(--ink); color: var(--background); border-radius: 10px; }
.watch-daily-copy > .micro { color: var(--dark-muted); }
.watch-daily h2 { font-size: clamp(76px, 8.3vw, 135px); line-height: .88; letter-spacing: -.055em; margin-top: 45px; }
.watch-daily-copy > p:last-child { font-size: 14px; line-height: 1.7; max-width: 350px; color: var(--dark-muted); margin-top: 35px; }
.watch-product { margin: 0; display: flex; align-items: center; flex-direction: column; gap: 28px; }
.watch-frame { width: min(100%, 320px); background: #000; padding: 18px 10px; border: 6px solid #39463d; border-radius: 68px; box-shadow: 0 30px 60px #0004; }
.watch-frame img { width: 100%; height: auto; border-radius: 40px; }
.watch-product figcaption { text-align: center; color: var(--dark-muted); font-size: 9px; }
.everyday-details { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 58px var(--gutter) 0; gap: 65px; }
.everyday-details .micro { color: var(--accent); }
.everyday-details h3 { font-size: clamp(27px, 2.9vw, 43px); line-height: 1.07; letter-spacing: -.055em; margin-top: 28px; }
.everyday-details p { font-size: 13px; line-height: 1.7; margin-top: 20px; color: var(--muted); max-width: 320px; }

.faq { display: grid; grid-template-columns: 1fr 1.25fr; gap: 100px; padding-block: 140px; }
.faq-intro h2 { font-size: clamp(64px, 7.2vw, 112px); line-height: .95; letter-spacing: -.055em; margin-top: 32px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 25px 0; font-size: 17px; font-weight: 450; letter-spacing: -.025em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--accent); }
.faq-list .icon { width: 19px; height: 19px; transition: transform .2s; }
.faq-list details[open] .icon { transform: rotate(45deg); }
.faq-answer { padding: 0 45px 25px 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.inline-link { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.waitlist { background: var(--mint); color: var(--on-mint); padding: 30px var(--gutter) 65px; border-radius: 10px; }
.waitlist-grid { display: grid; grid-template-columns: 1.5fr 1fr; align-items: end; gap: 70px; margin-top: 92px; }
.waitlist h2 { font-size: clamp(66px, 7.4vw, 120px); line-height: .93; letter-spacing: -.06em; }
.waitlist-copy > p { margin-top: 30px; font-size: 14px; line-height: 1.6; }
.waitlist-form { max-width: 400px; width: 100%; justify-self: end; }
.waitlist-form label { font-size: 11px; }
.waitlist-form input[type="email"] { display: block; width: 100%; background: transparent; color: var(--on-mint); border: 0; border-bottom: 1px solid #092e1880; border-radius: 0; margin: 5px 0 24px; padding: 14px 0 17px; font-size: 23px; letter-spacing: -.04em; }
.waitlist-form input::placeholder { color: #245d38; opacity: 1; }
.waitlist-form input:focus-visible { outline-color: var(--on-mint); outline-offset: 5px; }
.waitlist-form .button { width: 100%; text-align: left; }
.waitlist-form .button-arrow { background: var(--background); }
.waitlist-form button:disabled { opacity: .55; cursor: not-allowed; }
.waitlist-note { font-size: 10px; margin-top: 14px; }
.waitlist-preview-note { font-size: 11px; line-height: 1.6; margin-top: 24px; }
.waitlist-status { font-size: 12px; line-height: 1.6; padding-top: 16px; }
.waitlist-honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.waitlist-form .waitlist-consent { display: flex; align-items: flex-start; gap: 10px; line-height: 1.5; margin-bottom: 16px; cursor: pointer; }
.waitlist-consent input { flex: 0 0 auto; width: 17px; height: 17px; margin: 0; accent-color: var(--on-mint); }
.waitlist-security { min-height: 65px; margin-bottom: 16px; }
.site-footer { width: calc(100% - var(--outer) * 2); max-width: 1884px; margin: 0 auto; padding: 42px var(--gutter) 30px; }
.footer-brand-row { display: flex; align-items: center; gap: 45px; }
.site-footer .brand img { width: 36px; height: 36px; border-radius: 9px; }
.site-footer .brand span { font-size: 30px; }
.footer-brand-row > .micro { color: var(--muted); font-size: 9px; }
.footer-copyright { margin-left: auto; }
.footer-nav { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; column-gap: 35px; row-gap: 2px; margin-top: 35px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); }
.footer-nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; border-radius: 7px; }
.footer-nav a:hover { color: var(--accent); }
.privacy-note { padding-top: 28px; max-width: 650px; }
.privacy-note h2 { font-size: 36px; letter-spacing: -.05em; }
.privacy-note p { margin-top: 20px; font-size: 14px; line-height: 1.7; color: var(--muted); }
.privacy-dialog { width: min(620px, calc(100% - 32px)); max-height: calc(100svh - 40px); border: 1px solid var(--line); padding: 30px; border-radius: 14px; background: var(--background); color: var(--ink); }
.privacy-dialog::backdrop { background: #14231aa6; }
.privacy-dialog-header { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.privacy-close { background: var(--inset); padding: 12px 18px; min-height: 44px; border-radius: 30px; font-size: 12px; }
.privacy-close:hover { background: var(--mint); }

/* A secondary discovery channel, with its availability visible beside the claim. */
.companion { display: grid; grid-template-columns: 1fr 1.1fr; align-items: center; gap: clamp(35px, 6vw, 90px); margin-top: 85px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.companion-copy > .micro { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.preview-badge { display: inline-block; color: var(--accent); padding: 5px 8px; background: var(--inset); border: 1px solid var(--line); border-radius: 4px; font-size: 9px; }
.companion h2 { font-size: clamp(36px, 4vw, 61px); line-height: 1.04; letter-spacing: -.05em; margin-top: 28px; }
.companion-copy > p:not(.micro) { max-width: 400px; color: var(--muted); font-size: 14px; line-height: 1.7; margin-top: 24px; }
.companion-copy > .companion-boundary { font-size: 12px; padding-left: 15px; border-left: 2px solid var(--line); }
.companion .text-link { margin-top: 25px; }
.companion-preview { margin: 0; padding: 25px; background: var(--inset); min-width: 0; }
.companion-preview blockquote { margin: 0 0 24px 24px; padding: 16px 20px; border: 1px solid var(--line); border-radius: 16px 16px 4px 16px; font-size: 15px; line-height: 1.5; background: var(--surface); }
.companion-capture { border-radius: 12px; overflow: hidden; background: #0d150f; }
.companion-capture img { width: 100%; margin-top: -5%; }
.companion-preview figcaption { font-size: 10px; color: var(--muted); margin-top: 16px; line-height: 1.5; }

@media (min-width: 1920px) {
  .hero h1 { font-size: 230px; }
}
@media (max-width: 1100px) {
  .nav-shell { gap: 18px; }
  .desktop-nav { gap: 17px; }
  .hero h1 { font-size: 13.5vw; }
  .approach-image { min-height: 540px; }
  .approach-copy { padding-bottom: 35px; }
  .approach-copy .section-meta { flex-direction: column; gap: 4px; }
  .routine-details article { padding-inline: 25px; }
  .routine-details h3 { font-size: 22px; }
  .everyday-details { gap: 35px; }
  .wrist-heading-row { gap: 50px; }
  .wrist-explorer { padding-inline: 26px; }
  .wrist-photo { min-height: 610px; }
  .wrist-steps { gap: 30px; }
  .watch-daily { gap: 45px; }
  .faq { gap: 60px; }
  .waitlist-grid { gap: 45px; grid-template-columns: 1.2fr 1fr; }
}
@media (max-width: 820px) {
  :root { --outer: 12px; --gutter: 28px; }
  .site-header { top: 26px; left: 26px; }
  .hero { min-height: 810px; }
  .hero-photo img { object-position: 70% center; }
  .hero-platform { top: 96px; left: 28px; right: auto; text-align: left; font-size: 9px; }
  .hero h1 { font-size: 14.5vw; bottom: 260px; }
  .hero-bottom { grid-template-columns: 1.2fr 1fr; }
  .approach-image { min-height: 510px; }
  .approach-copy { padding: 28px; gap: 65px; }
  .approach-statement h2 { font-size: 28px; }
  .approach-statement > p { font-size: 13px; margin-top: 24px; }
  .section-space { padding-block: 85px; }
  .wrist-heading-row { gap: 30px; grid-template-columns: 1.1fr 1fr; }
  .wrist-heading-row h2 { font-size: 51px; }
  .wrist-intro p { font-size: 13px; }
  .wrist-showcase { grid-template-columns: .85fr 1fr; }
  .wrist-explorer { padding: 24px 20px; }
  .wrist-explorer .section-meta { flex-direction: column; gap: 5px; }
  .wrist-explorer-title { margin-top: 30px; }
  .wrist-explorer h3 { font-size: 32px; }
  .trace-controls { gap: 5px; }
  .trace-controls button { font-size: 10px; padding-inline: 11px; }
  .wrist-photo { min-height: 590px; }
  .wrist-steps { gap: 25px; }
  .wrist-steps h3 { font-size: 21px; }
  .routine-section { padding-top: 30px; }
  .routine-details { margin-top: 65px; }
  .routine-details article { padding-inline: 20px; }
  .routine-details h3 { font-size: 21px; }
  .watch-daily { gap: 35px; }
  .watch-daily h2 { font-size: 58px; }
  .watch-daily-copy > p:last-child { font-size: 13px; }
  .everyday-details { gap: 25px; padding-top: 40px; }
  .everyday-details h3 { font-size: 28px; }
  .everyday-details p { font-size: 12px; }
  .faq { grid-template-columns: .8fr 1.2fr; gap: 45px; }
  .faq-list summary { font-size: 15px; gap: 20px; }
  .faq-answer { font-size: 13px; padding-right: 20px; }
  .waitlist-grid { grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 75px; }
  .waitlist h2 { font-size: 62px; }
  .waitlist-copy > p { font-size: 13px; }
  .waitlist-form input { font-size: 21px; }
  .footer-brand-row { gap: 30px; }
  .footer-nav { column-gap: 25px; }
}
@media (max-width: 600px) {
  :root { --outer: 10px; --gutter: 22px; }
  html { scroll-padding-top: 90px; }
  .site-header { top: 22px; left: 22px; right: 22px; }
  .nav-shell { gap: 12px; padding: 6px 8px 6px 10px; width: 100%; }
  .brand img { width: 27px; height: 27px; }
  .brand span { font-size: 22px; }
  .desktop-nav { display: none; }
  .nav-cta { margin-left: auto; font-size: 8px; padding: 9px 10px; gap: 5px; }
  .nav-cta .icon { width: 12px; height: 12px; }
  .menu-toggle { display: block; font-size: 9px; padding-inline: 2px; }
  .opening { border-radius: 9px; }
  .hero { min-height: 850px; height: calc(100svh - 20px); max-height: 1000px; aspect-ratio: auto; }
  .hero-photo img { object-position: 78% center; }
  .hero-photo::after { background: linear-gradient(180deg, #14231a66, transparent 28%, transparent 55%, #14231ae6); }
  .hero-platform { left: 20px; right: auto; top: 82px; font-size: 8px; }
  .hero-positioning { top: 127px; left: 20px; font-size: 8px; }
  .hero h1 { left: 20px; bottom: 276px; font-size: clamp(60px, 15.8vw, 92px); letter-spacing: -.06em; line-height: .91; }
  .hero-bottom { left: 20px; right: 20px; bottom: 23px; grid-template-columns: 1fr; gap: 18px; }
  .hero-promise { font-size: 22px; }
  .hero-description { font-size: 12px; margin-top: 10px; max-width: 285px; }
  .desktop-break { display: none; }
  .hero-intro > .button { margin-top: 17px; }
  .hero .button { min-height: 45px; font-size: 11px; padding-left: 18px; gap: 28px; }
  .hero .button-arrow { width: 31px; height: 31px; }
  .hero-explore { width: 100%; max-width: none; font-size: 8px; padding-bottom: 6px; }
  .product-facts { padding: 20px 12px; gap: 10px; }
  .product-facts p { font-size: 10px; padding-inline: 5px; }
  .approach { grid-template-columns: minmax(0, 1fr); }
  .approach-image { aspect-ratio: 1 / 1.05; min-height: 0; }
  .product-proof { min-height: 480px; }
  .proof-devices { width: 72%; max-width: 330px; height: 75%; }
  .proof-phone { width: 65%; max-width: 195px; border-radius: 25px; border-width: 5px; }
  .proof-watch { width: 35%; bottom: 7%; border-radius: 23px; }
  .proof-watch img { border-radius: 14px; }
  .image-label { top: 22px; left: 22px; font-size: 8px; }
  .image-caption { bottom: 22px; right: 22px; font-size: 8px; }
  .approach-copy { min-height: 425px; padding: 24px 22px 32px; gap: 90px; }
  .approach-copy .section-meta { flex-direction: row; font-size: 8px; }
  .approach-statement h2 { font-size: 31px; }
  .approach-statement > p { font-size: 13px; margin-top: 22px; }
  .approach-statement .text-link { margin-top: 24px; }
  .section-space { padding: 72px var(--gutter); }
  .wrist-heading-row { grid-template-columns: minmax(0,1fr); gap: 27px; margin-bottom: 35px; }
  .wrist-heading-row h2 { font-size: clamp(44px, 12vw, 66px); margin-top: 25px; }
  .wrist-heading-row .micro { font-size: 8px; }
  .wrist-intro { justify-self: start; }
  .wrist-intro .text-link { margin-top: 20px; }
  .wrist-showcase { grid-template-columns: minmax(0,1fr); margin-inline: -22px; }
  .wrist-photo { min-height: 0; aspect-ratio: 1 / 1; }
  .wrist-photo > img { object-position: center 45%; }
  .wrist-photo figcaption { inset: auto 22px 22px; }
  .wrist-explorer { padding: 25px 22px 28px; }
  .wrist-explorer .section-meta { flex-direction: row; gap: 15px; font-size: 7px; }
  .wrist-explorer h3 { font-size: 38px; }
  .trace-controls button { font-size: 11px; padding-inline: 14px; }
  .trace-figure { margin-top: 27px; }
  .trace-figure figcaption { min-height: 0; }
  .wrist-steps { grid-template-columns: minmax(0,1fr); margin-top: 30px; gap: 25px; }
  .wrist-steps article { border-bottom: 1px solid var(--line); padding-bottom: 25px; }
  .wrist-steps article:last-child { border: 0; padding-bottom: 0; }
  .wrist-steps h3 { font-size: 25px; margin-top: 15px; }
  .routine-section { padding-top: 24px; }
  .routine-section .section-index { font-size: 9px; }
  .exercise-strip { margin-top: 65px; margin-bottom: 28px; }
  .exercise-strip img { width: 78px; height: 67px; }
  .routine-section h2 { font-size: clamp(43px, 13.2vw, 73px); }
  .routine-description { font-size: 13px; margin-top: 25px; }
  .routine-details { grid-template-columns: minmax(0,1fr); margin-top: 55px; gap: 28px; }
  .routine-details article, .routine-details article:first-child { border: 0; border-top: 1px solid var(--line); padding: 24px 0 0; }
  .routine-details h3 { margin: 15px 0 12px; font-size: 26px; }
  .routine-details p { font-size: 13px; }
  .watch-daily { grid-template-columns: minmax(0,1fr); padding: 30px 22px 38px; border-radius: 8px; gap: 42px; }
  .watch-daily-copy > .micro { font-size: 8px; }
  .watch-daily h2 { font-size: clamp(47px, 13.5vw, 72px); margin-top: 35px; }
  .watch-daily-copy > p:last-child { margin-top: 27px; }
  .watch-frame { width: 225px; border-radius: 52px; padding: 13px 7px; border-width: 5px; }
  .watch-frame img { border-radius: 29px; }
  .watch-product { gap: 22px; }
  .watch-product figcaption { font-size: 8px; }
  .everyday-details { grid-template-columns: minmax(0,1fr); gap: 35px; padding: 40px 22px 0; }
  .everyday-details article { padding-bottom: 30px; border-bottom: 1px solid var(--line); }
  .everyday-details article:last-child { border: 0; padding-bottom: 0; }
  .everyday-details h3 { font-size: 36px; margin-top: 18px; }
  .everyday-details p { font-size: 13px; margin-top: 16px; }
  .faq { grid-template-columns: minmax(0,1fr); gap: 35px; }
  .faq-intro h2 { font-size: 64px; margin-top: 26px; }
  .faq-intro h2 br { display: none; }
  .faq-list summary { font-size: 16px; padding-block: 23px; }
  .faq-answer { padding-right: 15px; font-size: 13px; }
  .waitlist { padding: 25px 22px 35px; border-radius: 8px; }
  .waitlist .section-meta { flex-direction: column; gap: 5px; font-size: 8px; }
  .waitlist-grid { grid-template-columns: minmax(0,1fr); margin-top: 55px; gap: 45px; }
  .waitlist h2 { font-size: 65px; }
  .waitlist-copy > p { font-size: 13px; margin-top: 25px; }
  .waitlist-form { max-width: none; }
  .waitlist-form input { font-size: 23px; }
  .waitlist-preview-note { font-size: 10px; margin-top: 20px; }
  .site-footer { padding: 32px 22px 25px; }
  .footer-brand-row { flex-wrap: wrap; gap: 22px; }
  .footer-brand-row .brand { margin-right: auto; }
  .site-footer .brand span { font-size: 28px; }
  .footer-brand-row > p { font-size: 8px; text-align: right; }
  .footer-copyright { flex: 0 0 100%; margin-left: 0; }
  .footer-nav { margin-top: 22px; padding-top: 15px; column-gap: 23px; }
  .footer-nav a { font-size: 12px; }
  .privacy-dialog { padding: 22px; }
  .companion { grid-template-columns: minmax(0, 1fr); margin-top: 55px; gap: 35px; }
  .companion h2 { font-size: 43px; margin-top: 22px; }
  .companion-copy > p:not(.micro) { font-size: 13px; }
  .companion-copy > .companion-boundary { font-size: 11px; }
  .companion-preview { padding: 16px; margin-inline: -8px; }
  .companion-preview blockquote { font-size: 13px; margin: 0 0 20px 15px; padding: 14px; }
  .companion-preview figcaption { font-size: 10px; }
}
@media (max-width: 360px) {
  .nav-shell { gap: 10px; }
  .nav-cta { font-size: 7px; padding-inline: 7px; }
  .nav-cta .icon { display: none; }
  .brand span { font-size: 21px; }
  .brand img { width: 24px; height: 24px; }
  .hero h1 { font-size: 14.9vw; }
  .approach-statement h2 { font-size: 27px; }
  .routine-section h2 { font-size: 43px; }
  .waitlist h2 { font-size: 54px; }
  .faq-intro h2 { font-size: 53px; }
}
@media (max-width: 820px) {
  .editorial-heading { gap: 25px; grid-template-columns: 1fr 2.3fr; }
  .editorial-heading h2, .is-scroll-driven .editorial-heading h2 { font-size: 42px; }
  .tour-scene { gap: 30px; grid-template-columns: 1fr 1.1fr; }
  .tour-copy h3 { font-size: 36px; }
  .tour-copy > p:last-child { font-size: 14px; }
  .tour-panel { padding: 20px; gap: 16px; }
  .stage-meta { font-size: 8px; }
  .guide-preview { padding: 18px; }
}
@media (max-width: 600px) {
  .editorial-heading { display: block; margin-bottom: 30px; }
  .editorial-heading > .micro { font-size: 8px; padding: 0; }
  .editorial-heading h2, .is-scroll-driven .editorial-heading h2 { font-size: 31px; margin-top: 13px; }
  .is-scroll-driven .editorial-heading { margin-bottom: 20px; }
  .tour-scenes { gap: 55px; }
  .tour-scene { grid-template-columns: minmax(0,1fr); gap: 25px; }
  .tour-copy h3 { font-size: 31px; margin-top: 10px; }
  .tour-copy > p:last-child { font-size: 13px; line-height: 1.55; margin-top: 12px; }
  .tour-step-label { font-size: 8px; }
  .tour-panel { height: 540px; padding: 16px; gap: 12px; }
  .is-scroll-driven .tour-scene { grid-template-rows: auto minmax(0,1fr); align-items: stretch; gap: 18px; }
  .is-scroll-driven .tour-copy h3 { font-size: 28px; }
  .is-scroll-driven .tour-copy > p:last-child { font-size: 12px; margin-top: 10px; }
  .is-scroll-driven .tour-panel { padding: 12px 14px; gap: 10px; }
  .stage-meta, .stage-caption { font-size: 7px; }
  .guide-preview { padding: 15px; }
  .guide-title h4 { font-size: 18px; }
  .guide-title .micro { font-size: 8px; }
  .guide-preview > img { margin-block: 10px; }
  .guide-preview > p { font-size: 10px; line-height: 1.4; }
  .tour-bottom { flex-basis: 53px; gap: 10px; }
  .tour-scroll-hint, .tour-counter { font-size: 7px; }
  .tour-progress { gap: 8px; }
  .tour-progress button { width: 44px; }
}
@media (max-width: 360px) {
  .editorial-heading h2, .is-scroll-driven .editorial-heading h2 { font-size: 27px; }
  .is-scroll-driven .tour-copy h3 { font-size: 25px; }
  .is-scroll-driven .tour-copy > p:last-child { font-size: 11px; }
  .tour-scroll-hint { max-width: 54px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}