@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-regular.ttf") format("truetype");
  font-display: swap;
  font-weight: 400;
}

@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-medium.ttf") format("truetype");
  font-display: swap;
  font-weight: 600;
}

@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-bold.ttf") format("truetype");
  font-display: swap;
  font-weight: 700;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("fonts/space-grotesk-regular.ttf") format("truetype");
  font-display: swap;
  font-weight: 400;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("fonts/space-grotesk-bold.ttf") format("truetype");
  font-display: swap;
  font-weight: 700;
}

:root {
  color-scheme: dark;
  --ink-950: #050709;
  --ink-900: #090c0f;
  --ink-850: #0d1115;
  --ink-800: #12171b;
  --ink-750: #171d22;
  --ink-700: #20272d;
  --line: #2a333a;
  --line-soft: rgba(255, 255, 255, 0.11);
  --white: #f7f8f5;
  --white-soft: #dfe4df;
  --muted: #aab2b5;
  --muted-strong: #c5cbcd;
  --green: #82ff1f;
  --green-bright: #94ff44;
  --green-dark: #182e0e;
  --cyan: #64d9e2;
  --warning: #ffd166;
  --danger: #ff8a8a;
  --container: 1180px;
  --narrow: 780px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --radius-xl: 42px;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.4);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 94px;
  background: var(--ink-950);
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 80% -10%, rgba(130, 255, 31, 0.08), transparent 32rem),
    var(--ink-950);
  color: var(--white);
  font-family: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--green);
}

:focus-visible {
  outline: 3px solid var(--green-bright);
  outline-offset: 4px;
  border-radius: 6px;
}

::selection {
  background: var(--green);
  color: #071006;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--green);
  color: #071006;
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
dl {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--white);
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

h1 {
  max-width: 13ch;
  margin-bottom: 22px;
  font-size: clamp(3rem, 10vw, 6.75rem);
}

h2 {
  max-width: 15ch;
  margin-bottom: 22px;
  font-size: clamp(2.35rem, 7vw, 4.75rem);
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.025em;
  line-height: 1.15;
}

h4 {
  margin-bottom: 8px;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

p {
  margin-bottom: 1.15em;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(calc(100% - 32px), var(--narrow));
  margin-inline: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 22px;
  height: 2px;
  background: currentColor;
  content: "";
}

.kicker {
  max-width: 680px;
  color: var(--muted-strong);
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  line-height: 1.55;
}

.text-muted {
  color: var(--muted);
}

.text-green {
  color: var(--green);
}

.microcopy {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

.section {
  position: relative;
  padding-block: clamp(74px, 11vw, 140px);
}

.section--tight {
  padding-block: clamp(58px, 8vw, 92px);
}

.section--surface {
  border-block: 1px solid var(--line-soft);
  background: var(--ink-900);
}

.section--green {
  background: var(--green);
  color: #071006;
}

.section--green h2,
.section--green h3,
.section--green p,
.section--green .eyebrow {
  color: #071006;
}

.section-head {
  display: grid;
  gap: 20px;
  margin-bottom: clamp(36px, 6vw, 68px);
}

.section-head > * {
  margin-bottom: 0;
}

.section-head__copy {
  max-width: 610px;
  color: var(--muted-strong);
  font-size: 1.05rem;
}

.site-header {
  position: sticky;
  z-index: 200;
  top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 7, 9, 0.86);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand:hover {
  color: var(--white);
}

.brand-mark {
  display: block;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 6px;
}

.nav-menu a {
  min-height: 44px;
  padding: 11px 13px;
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.nav-menu a:hover,
.nav-menu a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
}

.nav-menu .nav-cta {
  margin-left: 6px;
  padding-inline: 18px;
  background: var(--green);
  color: #071006;
}

.nav-menu .nav-cta:hover,
.nav-menu .nav-cta[aria-current="page"] {
  background: var(--green-bright);
  color: #071006;
}

.menu-toggle {
  display: inline-grid;
  width: 46px;
  height: 46px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--ink-800);
  color: var(--white);
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  content: "";
  transition: transform 180ms var(--ease), opacity 180ms ease;
}

.menu-toggle span {
  position: relative;
}

.menu-toggle span::before {
  position: absolute;
  top: -6px;
}

.menu-toggle span::after {
  position: absolute;
  top: 6px;
}

.menu-toggle[aria-expanded="true"] span {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] span::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span::after {
  top: 0;
  transform: rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  z-index: 180;
  inset: 70px 0 0;
  display: grid;
  align-content: start;
  gap: 6px;
  padding: 22px 16px 32px;
  background: rgba(5, 7, 9, 0.98);
  transform: translateX(100%);
  transition: transform 240ms var(--ease);
}

.mobile-menu[data-open="true"] {
  transform: translateX(0);
}

.mobile-menu a {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--white-soft);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.3rem;
  text-decoration: none;
}

.mobile-menu .button {
  justify-content: center;
  margin-top: 18px;
  border: 0;
  font-family: "DM Sans", sans-serif;
  font-size: 1rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 12px 32px rgba(130, 255, 31, 0.12);
  color: #071006;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 180ms var(--ease), background 180ms ease, border-color 180ms ease;
}

.button:hover {
  background: var(--green-bright);
  color: #071006;
  transform: translateY(-2px);
}

.button--secondary {
  border-color: var(--line);
  background: transparent;
  box-shadow: none;
  color: var(--white);
}

.button--secondary:hover {
  border-color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
}

.button--dark {
  background: #071006;
  color: var(--white);
}

.button--dark:hover {
  background: #172016;
  color: var(--white);
}

.button--small {
  min-height: 42px;
  padding: 10px 16px;
  font-size: 0.88rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(48px, 6vw, 74px) clamp(70px, 8vw, 100px);
}

.hero::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 72%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  align-items: center;
  gap: 52px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 7vw, 5.5rem);
}

.hero-copy .kicker {
  margin-bottom: 28px;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.86rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(130, 255, 31, 0.1);
}

.hero-product {
  position: relative;
  min-height: 520px;
}

.hero-orbit {
  position: absolute;
  inset: 8% -8% 0 3%;
  border: 1px solid rgba(130, 255, 31, 0.12);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(130, 255, 31, 0.12), transparent 64%);
  filter: blur(0.2px);
}

.phone {
  position: relative;
  overflow: hidden;
  border: 7px solid #20262b;
  border-radius: 34px;
  background: #000;
  box-shadow: var(--shadow), 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.phone::before {
  position: absolute;
  z-index: 2;
  top: 8px;
  left: 50%;
  width: 34%;
  height: 18px;
  border-radius: 99px;
  background: #050607;
  content: "";
  transform: translateX(-50%);
}

.phone img {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: auto;
  object-fit: contain;
  object-position: center;
}

.phone--hero-main {
  position: absolute;
  z-index: 3;
  top: 12px;
  left: 50%;
  width: min(70vw, 300px);
  aspect-ratio: 780 / 1688;
  transform: translateX(-50%) rotate(1.5deg);
}

.phone--hero-left,
.phone--hero-right {
  position: absolute;
  z-index: 1;
  bottom: 4px;
  width: min(52vw, 220px);
  aspect-ratio: 780 / 1688;
  opacity: 0.72;
}

.phone--hero-left {
  left: -4%;
  transform: rotate(-7deg);
}

.phone--hero-right {
  right: -4%;
  transform: rotate(7deg);
}

.floating-proof {
  position: absolute;
  z-index: 5;
  right: 2%;
  bottom: 20px;
  max-width: 190px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(13, 17, 21, 0.92);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.32);
  color: var(--muted-strong);
  font-size: 0.76rem;
  line-height: 1.45;
}

.floating-proof strong {
  display: block;
  margin-bottom: 2px;
  color: var(--green);
  font-size: 0.78rem;
}

.proof-strip {
  border-block: 1px solid var(--line-soft);
  background: #070a0c;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.proof-item {
  padding: 22px 14px;
  border-right: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 0.76rem;
  text-align: center;
}

.proof-item:nth-child(2n) {
  border-right: 0;
}

.proof-item:nth-child(-n + 2) {
  border-bottom: 1px solid var(--line-soft);
}

.proof-item strong {
  display: block;
  margin-bottom: 2px;
  color: var(--white);
  font-size: 0.94rem;
}

.difference-grid {
  display: grid;
  gap: 16px;
}

.feature-card {
  position: relative;
  min-height: 210px;
  padding: 26px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, var(--ink-800), var(--ink-900));
}

.feature-card::after {
  position: absolute;
  right: -35px;
  bottom: -50px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(130, 255, 31, 0.08);
  content: "";
  filter: blur(20px);
}

.feature-card__number {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 44px;
  place-items: center;
  border: 1px solid rgba(130, 255, 31, 0.24);
  border-radius: 50%;
  background: var(--green-dark);
  color: var(--green);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.split {
  display: grid;
  align-items: center;
  gap: clamp(40px, 8vw, 92px);
}

.split--reverse .split__visual {
  order: 2;
}

.product-window {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 20%, rgba(130, 255, 31, 0.11), transparent 48%),
    var(--ink-850);
}

.product-window .phone {
  position: absolute;
  top: 46px;
  left: 50%;
  width: min(72%, 300px);
  aspect-ratio: 780 / 1688;
  transform: translateX(-50%);
}

.signal-card {
  position: absolute;
  z-index: 4;
  max-width: 180px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(9, 12, 15, 0.94);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.4);
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.4;
}

.signal-card strong {
  display: block;
  margin-bottom: 3px;
  color: var(--white);
}

.signal-card--one {
  top: 18%;
  left: 4%;
}

.signal-card--two {
  right: 3%;
  bottom: 16%;
}

.vault-showcase {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 48% 30%, rgba(20, 209, 194, 0.14), transparent 48%),
    radial-gradient(circle at 82% 78%, rgba(130, 255, 31, 0.1), transparent 38%),
    var(--ink-850);
}

.vault-showcase__phone {
  position: absolute;
  width: min(57%, 264px);
  aspect-ratio: 780 / 1688;
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.44);
}

.vault-showcase__phone::before {
  display: none;
}

.vault-showcase__phone--security {
  z-index: 2;
  top: 34px;
  left: 8%;
}

.vault-showcase__phone--hidden {
  z-index: 3;
  right: 7%;
  bottom: -62px;
}

.vault-proof {
  position: absolute;
  z-index: 5;
  right: 4%;
  bottom: 28px;
  max-width: 176px;
  padding: 12px 14px;
  border: 1px solid rgba(130, 255, 31, 0.28);
  border-radius: 12px;
  background: rgba(7, 10, 12, 0.94);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.4);
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.4;
}

.vault-proof strong {
  display: block;
  margin-bottom: 3px;
  color: var(--green);
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 26px 0 30px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--muted-strong);
}

.check-list li::before {
  position: absolute;
  top: 0.47em;
  left: 0;
  width: 16px;
  height: 16px;
  border: 1px solid rgba(130, 255, 31, 0.4);
  border-radius: 50%;
  background: radial-gradient(circle, var(--green) 0 3px, transparent 4px);
  content: "";
}

.mode-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 26px;
}

.mode-chip {
  min-height: 78px;
  padding: 15px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: var(--ink-800);
}

.mode-chip strong {
  display: block;
  margin-bottom: 2px;
  color: var(--white);
  font-size: 0.92rem;
}

.mode-chip span {
  color: var(--muted);
  font-size: 0.75rem;
}

.workout-gallery {
  display: grid;
  gap: 16px;
}

.gallery-feature {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--ink-850);
}

.gallery-feature > img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.gallery-feature::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 7, 9, 0.92), rgba(5, 7, 9, 0.06) 62%);
  content: "";
}

.gallery-feature__copy {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 22px;
  left: 24px;
}

.gallery-feature__copy p {
  max-width: 48ch;
  margin: 0;
  color: var(--muted-strong);
}

.gallery-phone-pair {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 20px 16px 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--ink-850);
}

.gallery-device-stack {
  display: grid;
  min-width: 0;
  gap: 16px;
}

.gallery-phone-pair .phone {
  width: 100%;
  aspect-ratio: var(--phone-ratio, 780 / 1688);
  border-width: 5px;
  border-radius: 25px 25px 0 0;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.gallery-phone-pair .phone::before {
  display: none;
}

.gallery-phone-pair .phone img {
  object-position: center top;
}

.gallery-phone-pair .phone--legacy-portrait {
  --phone-ratio: 9 / 16;
}

.standalone-phone-shot {
  display: block;
  width: min(100%, 320px);
  height: auto;
  margin: auto;
  border: 7px solid #20262b;
  border-radius: 34px;
  box-shadow: var(--shadow);
  image-rendering: auto;
  object-fit: contain;
}

.watch-showcase {
  position: relative;
  display: grid;
  grid-template-columns: minmax(112px, 0.54fr) minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  min-height: 206px;
  padding: 18px 22px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--ink-850), rgba(20, 32, 21, 0.84));
}

.watch-showcase::before {
  position: absolute;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(130, 255, 31, 0.13), transparent 68%);
  content: "";
  inset: 50% auto auto 15%;
  transform: translate(-50%, -50%);
}

.watch-device {
  position: relative;
  z-index: 1;
  justify-self: center;
  width: min(100%, 128px);
  padding: 5px;
  border: 5px solid #252b28;
  border-radius: 34px;
  background: #050605;
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.48), 0 0 30px rgba(130, 255, 31, 0.08);
}

.watch-device::after {
  position: absolute;
  top: 40px;
  right: -11px;
  width: 7px;
  height: 28px;
  border: 2px solid #313834;
  border-left: 0;
  border-radius: 0 5px 5px 0;
  background: #1d221f;
  content: "";
}

.watch-device img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 324 / 394;
  border-radius: 25px;
  object-fit: contain;
}

.watch-showcase__copy {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.watch-showcase__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--green);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.watch-showcase__status::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(130, 255, 31, 0.6);
  content: "";
}

.watch-showcase h3 {
  margin-bottom: 8px;
  font-size: clamp(1.15rem, 2vw, 1.5rem);
}

.watch-showcase p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 0.82rem;
}

.progression-demo {
  display: grid;
  gap: 0;
  margin-top: 42px;
  counter-reset: progress;
}

.progress-step {
  position: relative;
  padding: 8px 0 34px 58px;
  counter-increment: progress;
}

.progress-step:not(:last-child)::after {
  position: absolute;
  top: 42px;
  bottom: 0;
  left: 19px;
  width: 1px;
  background: linear-gradient(var(--green), rgba(130, 255, 31, 0.15));
  content: "";
}

.progress-step::before {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(130, 255, 31, 0.35);
  border-radius: 50%;
  background: var(--green-dark);
  color: var(--green);
  content: counter(progress, decimal-leading-zero);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
}

.progress-step p {
  margin: 0;
  color: var(--muted);
}

.progress-step__label {
  display: block;
  margin-bottom: 4px;
  color: var(--green);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.progress-photo {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(5, 7, 9, 0.12), rgba(5, 7, 9, 0.86)),
    url("images/fitness-running.webp") center / cover;
}

.progress-photo .phone {
  width: min(70%, 300px);
  aspect-ratio: 9 / 16;
}

.safety-grid {
  display: grid;
  gap: 16px;
}

.safety-card {
  padding: 26px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.028);
}

.safety-icon {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 28px;
  place-items: center;
  border-radius: 13px;
  background: var(--green-dark);
  color: var(--green);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.safety-card p {
  margin: 0;
  color: var(--muted);
}

.notice {
  padding: 18px 20px;
  border: 1px solid rgba(255, 209, 102, 0.3);
  border-radius: 14px;
  background: rgba(255, 209, 102, 0.07);
  color: #eee2bd;
  font-size: 0.9rem;
}

.notice strong {
  color: var(--warning);
}

.beta-price {
  display: grid;
  gap: 32px;
  padding: clamp(30px, 6vw, 58px);
  border: 1px solid rgba(130, 255, 31, 0.25);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(125deg, rgba(130, 255, 31, 0.08), transparent 38%),
    var(--ink-850);
}

.price-display {
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(3.2rem, 10vw, 6.2rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 0.9;
}

.price-display span {
  margin-left: 8px;
  color: var(--muted);
  font-family: "DM Sans", sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0;
}

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 880px;
  margin: 0 auto;
}

.faq-list details {
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: var(--ink-850);
}

.faq-list summary {
  position: relative;
  padding: 20px 54px 20px 20px;
  cursor: pointer;
  color: var(--white);
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 50%;
  right: 20px;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  content: "";
  transform: translateY(-66%) rotate(45deg);
  transition: transform 180ms ease;
}

.faq-list details[open] summary::after {
  transform: translateY(-25%) rotate(225deg);
}

.faq-answer {
  max-width: 760px;
  padding: 0 20px 22px;
  color: var(--muted-strong);
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.final-cta {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--green);
  color: #071006;
}

.final-cta::after {
  position: absolute;
  right: -12%;
  bottom: -90%;
  width: 55%;
  aspect-ratio: 1;
  border: 1px solid rgba(7, 16, 6, 0.18);
  border-radius: 50%;
  content: "";
}

.final-cta__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  padding: clamp(34px, 7vw, 72px);
}

.final-cta h2 {
  max-width: 13ch;
  margin: 0;
  color: #071006;
}

.final-cta p {
  max-width: 570px;
  margin-bottom: 0;
  color: #1d2b17;
}

.site-footer {
  padding-block: 54px 28px;
  border-top: 1px solid var(--line-soft);
  background: #040607;
}

.footer-grid {
  display: grid;
  gap: 38px;
}

.footer-intro p {
  max-width: 38ch;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.footer-links h3 {
  margin-bottom: 14px;
  color: var(--muted);
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer-links a {
  display: block;
  padding-block: 5px;
  color: var(--muted-strong);
  font-size: 0.88rem;
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  color: #7f888c;
  font-size: 0.75rem;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(70px, 12vw, 140px) clamp(56px, 9vw, 100px);
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(circle at 78% 22%, rgba(130, 255, 31, 0.11), transparent 28rem),
    var(--ink-900);
}

.page-hero h1 {
  max-width: 14ch;
  font-size: clamp(3rem, 9vw, 6.1rem);
}

.page-hero .kicker {
  max-width: 720px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 0.78rem;
}

.breadcrumb a {
  color: var(--muted-strong);
}

.breadcrumb span::before {
  margin-right: 8px;
  color: #657075;
  content: "/";
}

.page-grid {
  display: grid;
  gap: 50px;
}

.founder-photo {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, transparent 45%, rgba(5, 7, 9, 0.92)),
    url("images/fitness-home.webp") center / cover;
}

.founder-photo__label {
  position: absolute;
  right: 24px;
  bottom: 22px;
  left: 24px;
  color: var(--muted-strong);
  font-size: 0.82rem;
}

.founder-photo__label strong {
  display: block;
  color: var(--white);
  font-size: 1.1rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.stat {
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: var(--ink-850);
}

.stat strong {
  display: block;
  margin-bottom: 6px;
  color: var(--green);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.6rem;
}

.stat span {
  color: var(--muted);
  font-size: 0.8rem;
}

.support-grid,
.legal-hub-grid,
.pricing-grid {
  display: grid;
  gap: 16px;
}

.support-card,
.legal-card,
.plan-card {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--ink-850);
}

.support-card p,
.legal-card p,
.plan-card p {
  color: var(--muted);
}

.support-card a,
.legal-card a {
  color: var(--green);
  font-weight: 700;
}

.legal-card__status {
  display: inline-flex;
  margin-bottom: 22px;
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.plan-card {
  display: flex;
  flex-direction: column;
}

.plan-card--featured {
  border-color: rgba(130, 255, 31, 0.45);
  background: linear-gradient(160deg, rgba(130, 255, 31, 0.1), var(--ink-850) 42%);
}

.plan-card__badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 5px 8px;
  border-radius: 999px;
  background: var(--green);
  color: #071006;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.plan-card__price {
  margin: 20px 0 24px;
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
}

.plan-card__price span {
  color: var(--muted);
  font-family: "DM Sans", sans-serif;
  font-size: 0.76rem;
  letter-spacing: 0;
}

.plan-card ul {
  display: grid;
  gap: 9px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.plan-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted-strong);
  font-size: 0.86rem;
}

.plan-card li::before {
  position: absolute;
  top: 0.72em;
  left: 1px;
  width: 8px;
  height: 2px;
  background: var(--green);
  content: "";
}

.plan-card .button {
  margin-top: auto;
}

.comparison-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
}

.comparison-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: var(--ink-850);
  font-size: 0.86rem;
}

.comparison-table caption {
  padding: 20px;
  color: var(--muted);
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
}

.comparison-table th {
  color: var(--white);
  font-size: 0.78rem;
}

.comparison-table tbody th {
  width: 36%;
  color: var(--muted-strong);
  font-weight: 600;
}

.comparison-table td {
  color: var(--muted);
}

.comparison-table tr:last-child th,
.comparison-table tr:last-child td {
  border-bottom: 0;
}

.legal-layout {
  display: grid;
  gap: 40px;
}

.legal-nav {
  display: none;
}

.legal-nav__inner {
  position: sticky;
  top: 100px;
  display: grid;
  gap: 4px;
}

.legal-nav h2 {
  margin: 0 0 14px;
  color: var(--muted);
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.legal-nav a {
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--muted-strong);
  font-size: 0.8rem;
  text-decoration: none;
}

.legal-nav a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
}

.legal-document {
  min-width: 0;
  width: 100%;
  max-width: 780px;
}

.legal-document .document-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 32px;
  padding: 15px 18px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--ink-850);
  color: var(--muted);
  font-size: 0.78rem;
}

.legal-document h2 {
  max-width: none;
  margin-top: 52px;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: -0.025em;
}

.legal-document h3 {
  margin-top: 34px;
  font-size: 1.25rem;
}

.legal-document p,
.legal-document li,
.legal-document dd,
.legal-document td {
  color: var(--muted-strong);
}

.legal-document ul,
.legal-document ol {
  display: grid;
  gap: 8px;
  padding-left: 22px;
}

.legal-document a {
  color: var(--green);
}

.legal-document table {
  width: 100%;
  margin-block: 24px;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.legal-document th,
.legal-document td {
  padding: 12px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.legal-document th {
  background: var(--ink-800);
  color: var(--white);
}

.legal-callout {
  margin-block: 28px;
  padding: 20px;
  border-left: 3px solid var(--green);
  border-radius: 0 12px 12px 0;
  background: rgba(130, 255, 31, 0.07);
  color: var(--white-soft);
}

.legal-callout--review {
  border-left-color: var(--warning);
  background: rgba(255, 209, 102, 0.07);
}

.beta-layout {
  display: grid;
  align-items: start;
  gap: 44px;
}

.beta-panel {
  padding: clamp(26px, 6vw, 46px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--ink-850);
}

.beta-panel ol {
  display: grid;
  gap: 20px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: beta-step;
}

.beta-panel li {
  position: relative;
  min-height: 46px;
  padding-left: 58px;
  color: var(--muted-strong);
  counter-increment: beta-step;
}

.beta-panel li::before {
  position: absolute;
  top: -2px;
  left: 0;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  background: var(--green-dark);
  color: var(--green);
  content: counter(beta-step, decimal-leading-zero);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.74rem;
  font-weight: 700;
}

.beta-form-shell {
  min-height: 0;
  padding: clamp(24px, 5vw, 40px);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--ink-850);
}

.beta-form-shell iframe {
  display: block;
  width: 100%;
  min-height: 650px;
  border: 0;
}

.beta-apply-form {
  display: grid;
  gap: 20px;
}

.beta-apply-form label {
  display: block;
  margin-bottom: 8px;
  color: var(--white);
  font-size: 0.86rem;
  font-weight: 700;
}

.beta-apply-form input[type="email"] {
  width: 100%;
  min-height: 52px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--ink-900);
  color: var(--white);
}

.beta-apply-form input[type="email"]::placeholder {
  color: #707a7e;
}

.beta-apply-form input[type="email"]:focus {
  border-color: var(--green);
}

.beta-apply-form__consent {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: start;
  gap: 10px;
}

.beta-apply-form__consent input {
  width: 20px;
  height: 20px;
  margin: 3px 0 0;
  accent-color: var(--green);
}

.beta-apply-form__consent label {
  margin: 0;
  color: var(--muted-strong);
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.5;
}

.beta-apply-form__consent a {
  color: var(--green);
}

.beta-apply-form button {
  width: 100%;
  border: 0;
  cursor: pointer;
}

.sib-form-message-panel {
  display: none;
}

.sib-form-message-panel--active {
  display: block;
}

.entry__error:empty {
  display: none;
}

.entry__error:not(:empty) {
  display: block;
  margin-top: 8px;
  color: #ff9e9e;
}

.sib-form-block__button {
  gap: 10px;
}

.sib-form-block__button-disabled {
  cursor: wait;
  opacity: 0.72;
}

.progress-indicator__icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  fill: currentColor;
  animation: beta-submit-spin 800ms linear infinite;
}

.sib-hide-loader-icon {
  display: none;
}

@keyframes beta-submit-spin {
  to {
    transform: rotate(360deg);
  }
}

.input--hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.contact-list {
  display: grid;
  gap: 10px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--ink-850);
}

.contact-list strong {
  display: block;
  color: var(--white);
  font-size: 0.8rem;
}

.contact-list span,
.contact-list a {
  color: var(--muted-strong);
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 560px) {
  .container,
  .container--narrow {
    width: min(calc(100% - 48px), var(--container));
  }

  .container--narrow {
    width: min(calc(100% - 48px), var(--narrow));
  }

  .hero-product {
    min-height: 620px;
  }

  .phone--hero-main {
    width: 310px;
  }

  .phone--hero-left,
  .phone--hero-right {
    width: 230px;
  }

  .proof-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .proof-item,
  .proof-item:nth-child(2n) {
    border-right: 1px solid var(--line-soft);
  }

  .proof-item:last-child {
    border-right: 0;
  }

  .proof-item:nth-child(-n + 2) {
    border-bottom: 0;
  }

  .difference-grid,
  .safety-grid,
  .support-grid,
  .legal-hub-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mode-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-links {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 780px) {
  .section-head {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    align-items: end;
  }

  .section-head .section-head__copy {
    justify-self: end;
  }

  .difference-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .workout-gallery {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .gallery-feature,
  .gallery-feature > img {
    min-height: 580px;
  }

  .safety-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .beta-price,
  .final-cta__inner {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    align-items: center;
  }

  .footer-grid {
    grid-template-columns: minmax(260px, 1fr) 1.4fr;
  }

  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-grid,
  .beta-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
}

@media (min-width: 960px) {
  .nav-menu {
    display: flex;
  }

  .menu-toggle,
  .mobile-menu {
    display: none;
  }

  .hero-grid,
  .split {
    grid-template-columns: minmax(0, 1fr) minmax(440px, 0.94fr);
  }

  .hero-product {
    min-height: 640px;
  }

  .phone--hero-left {
    left: 0;
  }

  .phone--hero-right {
    right: 0;
  }

  .split--reverse .split__visual {
    order: initial;
  }

  .split--reverse .split__copy {
    order: 2;
  }

  .legal-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 70px;
  }

  .legal-nav {
    display: block;
  }
}

@media (min-width: 1220px) {
  .floating-proof {
    right: -5%;
  }
}

@media (max-width: 430px) {
  h1 {
    font-size: clamp(2.75rem, 14vw, 4rem);
  }

  .hero-product {
    min-height: 490px;
  }

  .phone--hero-main {
    width: 242px;
  }

  .phone--hero-left,
  .phone--hero-right {
    width: 165px;
  }

  .phone--hero-left {
    left: -8%;
  }

  .phone--hero-right {
    right: -8%;
  }

  .floating-proof {
    display: none;
  }

  .mode-grid,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .gallery-phone-pair {
    padding-inline: 8px;
  }

  .watch-showcase {
    grid-template-columns: 98px minmax(0, 1fr);
    gap: 14px;
    min-height: 176px;
    padding: 14px;
  }

  .watch-device {
    width: 98px;
    border-width: 4px;
    border-radius: 27px;
  }

  .watch-device img {
    border-radius: 20px;
  }

  .watch-showcase h3 {
    font-size: 1.06rem;
  }

  .watch-showcase p {
    font-size: 0.75rem;
  }

  .vault-showcase {
    min-height: 520px;
  }

  .vault-showcase__phone {
    width: 58%;
  }

  .vault-proof {
    display: none;
  }

  .legal-document table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  :root {
    color-scheme: light;
  }

  body {
    background: #fff;
    color: #111;
  }

  .site-header,
  .site-footer,
  .legal-nav,
  .button-row,
  .skip-link {
    display: none !important;
  }

  .page-hero,
  .section,
  .section--surface {
    padding-block: 24px;
    border: 0;
    background: #fff;
  }

  h1,
  h2,
  h3,
  h4,
  .legal-document p,
  .legal-document li,
  .legal-document td,
  .text-muted,
  .kicker {
    color: #111;
  }

  a {
    color: #111;
  }
}