@font-face {
  font-family: "Instrument Sans";
  src: url("./fonts/instrument-sans-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "DM Mono";
  src: url("./fonts/dm-mono-500-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

:root {
  --paper: #f4f5ef;
  --paper-bright: #fbfcf7;
  --ink: #151915;
  --muted: #636b63;
  --line: rgba(21, 25, 21, 0.15);
  --lime: #d4ff65;
  --lime-dark: #789c20;
  --deep: #171b18;
  --deep-soft: #222822;
  --white: #f8faF3;
  --header-height: 76px;
  --page: min(1240px, calc(100vw - 64px));
  color-scheme: light;
  font-family:
    "Instrument Sans",
    "PingFang TC",
    "PingFang HK",
    "Hiragino Sans",
    "Apple SD Gothic Neo",
    system-ui,
    sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
}

body::before {
  position: fixed;
  z-index: 20;
  inset: 0;
  border: 8px solid var(--ink);
  pointer-events: none;
  content: "";
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
select {
  cursor: pointer;
}

::selection {
  background: var(--lime);
  color: var(--ink);
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 14px;
  left: 50%;
  padding: 12px 18px;
  border: 2px solid var(--ink);
  background: var(--lime);
  transform: translate(-50%, -180%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translate(-50%, 0);
}

.site-header {
  position: fixed;
  z-index: 12;
  top: 8px;
  right: 8px;
  left: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 max(28px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  opacity: 0;
  backdrop-filter: blur(18px);
  transform: translateY(-10px);
  transition:
    opacity 600ms ease,
    transform 600ms cubic-bezier(0.2, 0.8, 0.2, 1),
    background-color 240ms ease,
    color 240ms ease;
}

.is-ready .site-header {
  opacity: 1;
  transform: translateY(0);
}

.site-header.is-dark {
  border-color: rgba(255, 255, 255, 0.14);
  background: color-mix(in srgb, var(--deep) 88%, transparent);
  color: var(--white);
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  font-size: 1.34rem;
  font-weight: 680;
  letter-spacing: -0.055em;
  line-height: 1;
}

.wordmark b {
  color: var(--lime-dark);
  font-size: 1.25em;
}

.site-header.is-dark .wordmark b,
.wordmark--footer b {
  color: var(--lime);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}

.header-link {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
  transition: color 160ms ease;
}

.site-header.is-dark .header-link {
  color: #b7beb7;
}

.header-link:hover {
  color: currentColor;
}

.language-control {
  position: relative;
}

.language-control::after {
  position: absolute;
  top: 50%;
  right: 0;
  font-size: 0.64rem;
  content: "⌄";
  pointer-events: none;
  transform: translateY(-55%);
}

.language-select {
  max-width: 108px;
  padding: 9px 16px 9px 0;
  border: 0;
  border-radius: 0;
  outline-offset: 4px;
  background: transparent;
  font-family: "DM Mono", monospace;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  appearance: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.86rem;
  font-weight: 650;
  transition:
    transform 180ms cubic-bezier(0.2, 0.8, 0.2, 1),
    background-color 180ms ease,
    color 180ms ease;
}

.button:hover {
  background: var(--lime);
  color: var(--ink);
  transform: translateY(-2px);
}

.button--small {
  min-height: 40px;
  padding-inline: 18px;
  border-width: 1px;
  font-size: 0.76rem;
}

.site-header.is-dark .button--small {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow::before {
  display: inline-block;
  width: 22px;
  height: 1px;
  margin-right: 10px;
  background: currentColor;
  vertical-align: middle;
  content: "";
}

.eyebrow--inverse {
  color: #aeb7ae;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(290px, 0.82fr) minmax(280px, 1fr);
  align-items: center;
  min-height: 100svh;
  width: var(--page);
  padding: calc(var(--header-height) + 54px) 0 88px;
  margin: 0 auto;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 34px;
  left: 0;
  height: 1px;
  background: var(--line);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 900ms 1250ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.is-ready .hero::after {
  transform: scaleX(1);
}

.hero-orbit {
  position: absolute;
  top: 18%;
  right: 25%;
  width: 48%;
  aspect-ratio: 1;
  border: 1px solid rgba(21, 25, 21, 0.06);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.82) rotate(-18deg);
  transition:
    opacity 1s 650ms ease,
    transform 1.5s 650ms cubic-bezier(0.16, 1, 0.3, 1);
}

.is-ready .hero-orbit {
  opacity: 1;
  transform: scale(1) rotate(12deg);
}

.hero-orbit__dot {
  position: absolute;
  top: 4%;
  left: 30%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime-dark);
}

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

.hero-copy--left {
  padding-right: 34px;
  opacity: 0;
  transform: translateX(-32px);
  transition:
    opacity 750ms 180ms ease,
    transform 950ms 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.is-ready .hero-copy--left {
  opacity: 1;
  transform: translateX(0);
}

.hero-copy--left h1 {
  max-width: 560px;
  margin: 0;
  font-size: clamp(3.5rem, 5.1vw, 6rem);
  font-weight: 570;
  letter-spacing: -0.075em;
  line-height: 0.91;
}

.hero-copy--right {
  max-width: 390px;
  padding-left: 52px;
  opacity: 0;
  transform: translateX(32px);
  transition:
    opacity 750ms 980ms ease,
    transform 950ms 980ms cubic-bezier(0.16, 1, 0.3, 1);
}

.is-ready .hero-copy--right {
  opacity: 1;
  transform: translateX(0);
}

.hero-lede {
  margin: 0;
  color: #384038;
  font-size: clamp(1.05rem, 1.25vw, 1.25rem);
  letter-spacing: -0.025em;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 34px;
}

.text-link {
  position: relative;
  padding-block: 8px;
  font-size: 0.81rem;
  font-weight: 650;
}

.text-link::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.text-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.time-meter {
  position: relative;
  z-index: 3;
  width: min(28vw, 350px);
  min-width: 280px;
  aspect-ratio: 1;
  justify-self: center;
  opacity: 0;
  transform: scale(0.72) rotate(-28deg);
  transition:
    opacity 800ms 560ms ease,
    transform 1200ms 560ms cubic-bezier(0.16, 1, 0.3, 1);
}

.is-ready .time-meter {
  opacity: 1;
  transform: scale(1) rotate(0);
}

.time-meter svg {
  width: 100%;
  height: 100%;
  overflow: visible;
  transform: rotate(-90deg);
}

.time-meter circle {
  fill: none;
  stroke-width: 17;
}

.time-meter__track {
  stroke: #d6dcd3;
}

.time-meter__value {
  stroke: var(--ink);
  stroke-linecap: round;
  stroke-dasharray: 615.75;
  stroke-dashoffset: var(--meter-offset, 80);
  transition: stroke-dashoffset 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.time-meter__copy {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 2px;
}

.time-meter__copy strong {
  display: flex;
  align-items: flex-start;
  font-size: clamp(4.5rem, 7vw, 7.2rem);
  font-weight: 520;
  letter-spacing: -0.095em;
  line-height: 0.8;
}

.time-meter__copy small {
  margin: 3px 0 0 8px;
  font-family: "DM Mono", monospace;
  font-size: 0.22em;
  letter-spacing: 0;
}

.time-meter__copy > span {
  margin-top: 18px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.time-meter__caption {
  position: absolute;
  right: 0;
  bottom: 8%;
  left: 0;
  margin: 0;
  color: var(--muted);
  font-size: 0.67rem;
  text-align: center;
}

.hero-proof {
  position: absolute;
  bottom: 58px;
  left: 0;
  display: flex;
  gap: 32px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.61rem;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 700ms 1320ms ease,
    transform 700ms 1320ms ease;
}

.is-ready .hero-proof {
  opacity: 1;
  transform: translateY(0);
}

.hero-proof span::before {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--lime-dark);
  content: "";
  vertical-align: 1px;
}

.mechanism {
  position: relative;
  padding: 130px max(32px, calc((100vw - 1240px) / 2)) 120px;
  background: var(--deep);
  color: var(--white);
}

.mechanism::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 76% 25%, rgba(212, 255, 101, 0.08), transparent 27%),
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size:
    auto,
    80px 80px,
    80px 80px;
  content: "";
  pointer-events: none;
}

.mechanism-heading,
.mechanism-layout,
.plain-answer {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin-inline: auto;
}

.mechanism-heading {
  display: grid;
  grid-template-columns: 1fr 1.55fr;
  column-gap: 11%;
  align-items: end;
  padding-bottom: 92px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.mechanism-heading .eyebrow {
  grid-column: 1;
  align-self: start;
}

.mechanism-heading h2 {
  grid-row: 1 / span 2;
  grid-column: 2;
  margin: 0;
  font-size: clamp(3.6rem, 6.2vw, 7rem);
  font-weight: 520;
  letter-spacing: -0.075em;
  line-height: 0.92;
}

.mechanism-heading > p:last-child {
  max-width: 420px;
  margin: 0;
  color: #b9c1b9;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  line-height: 1.55;
}

.mechanism-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(400px, 0.83fr);
  gap: 10%;
  align-items: start;
  padding-top: 94px;
}

.steps {
  padding: 0;
  margin: 0;
  list-style: none;
}

.step {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 18px;
  padding: 36px 0 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  opacity: 0.46;
  transition:
    opacity 450ms ease,
    transform 450ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.step:first-child {
  border-top-color: var(--lime);
}

.step.is-active {
  opacity: 1;
  transform: translateX(8px);
}

.step__number {
  color: var(--lime);
  font-family: "DM Mono", monospace;
  font-size: 0.69rem;
  letter-spacing: 0.08em;
}

.step h3 {
  margin: -8px 0 12px;
  font-size: clamp(1.8rem, 2.6vw, 3rem);
  font-weight: 540;
  letter-spacing: -0.055em;
}

.step p {
  max-width: 500px;
  margin: 0;
  color: #b7c0b7;
  font-size: 1rem;
  line-height: 1.55;
}

.product-demo {
  position: sticky;
  top: calc(var(--header-height) + 42px);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  min-height: 650px;
}

.phone-shell {
  position: relative;
  width: min(100%, 350px);
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 52px;
  background: #0d100e;
  box-shadow:
    0 44px 100px rgba(0, 0, 0, 0.42),
    0 0 0 5px rgba(255, 255, 255, 0.025);
  justify-self: end;
}

.phone-camera {
  position: absolute;
  z-index: 3;
  top: 25px;
  left: 50%;
  width: 84px;
  height: 24px;
  border-radius: 999px;
  background: #0a0c0a;
  transform: translateX(-50%);
}

.phone-screen {
  overflow: hidden;
  min-height: 620px;
  padding: 30px 22px 22px;
  border-radius: 40px;
  background:
    radial-gradient(circle at 80% 0%, rgba(212, 255, 101, 0.14), transparent 28%),
    #eff2e9;
  color: var(--ink);
}

.phone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 4px 30px;
}

.phone-header span {
  font-size: 0.98rem;
  font-weight: 680;
  letter-spacing: -0.05em;
}

.phone-header b {
  color: var(--lime-dark);
}

.phone-header i {
  color: #899188;
  font-style: normal;
  font-size: 0.8rem;
}

.phone-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  color: #606960;
  font-family: "DM Mono", monospace;
  font-size: 0.55rem;
  letter-spacing: 0.11em;
}

.phone-label small {
  font-size: inherit;
}

.allowance-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  padding: 20px;
  margin-top: 10px;
  border: 1px solid rgba(21, 25, 21, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  transition:
    opacity 360ms ease,
    transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.allowance-card div:first-child {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.allowance-card span {
  font-size: 0.82rem;
  font-weight: 650;
}

.allowance-card small {
  color: #7b847b;
  font-size: 0.64rem;
}

.allowance-card strong {
  font-family: "DM Mono", monospace;
  font-size: 1.16rem;
  font-weight: 500;
}

.allowance-bar {
  grid-column: 1 / -1;
  overflow: hidden;
  height: 4px;
  margin-top: 16px;
  border-radius: 999px;
  background: #dce1d8;
}

.allowance-bar i {
  display: block;
  width: 72%;
  height: 100%;
  border-radius: inherit;
  background: var(--ink);
  transition: width 600ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.allowance-card--video .allowance-bar i {
  width: 42%;
}

.window-panel {
  padding: 21px;
  margin-top: 14px;
  border-radius: 20px;
  background: var(--ink);
  color: var(--white);
  opacity: 0.35;
  transform: translateY(18px);
  transition:
    opacity 450ms ease,
    transform 450ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.window-panel > span {
  color: #aeb7ae;
  font-family: "DM Mono", monospace;
  font-size: 0.55rem;
  letter-spacing: 0.11em;
}

.window-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 16px 0;
}

.window-options b {
  display: grid;
  place-items: center;
  aspect-ratio: 1.25;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  font-family: "DM Mono", monospace;
  font-size: 0.86rem;
}

.window-options b::after {
  margin-left: 2px;
  color: #899188;
  font-size: 0.48rem;
  content: "m";
}

.window-options .is-selected {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
}

.window-panel button {
  width: 100%;
  padding: 13px;
  border: 0;
  border-radius: 999px;
  background: var(--white);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 650;
  pointer-events: none;
}

.product-demo[data-state="allowance"] .allowance-card--social {
  transform: translateX(-8px);
}

.product-demo[data-state="allowance"] .allowance-card--social .allowance-bar i {
  width: 58%;
}

.product-demo[data-state="window"] .window-panel {
  opacity: 1;
  transform: translateY(0);
}

.product-demo[data-state="window"] .allowance-card {
  opacity: 0.55;
  transform: translateY(-5px);
}

.demo-note {
  position: absolute;
  right: -24px;
  bottom: 70px;
  width: 185px;
  padding: 18px;
  border: 1px solid var(--ink);
  background: var(--lime);
  color: var(--ink);
  transform: rotate(2deg);
}

.demo-note span {
  font-family: "DM Mono", monospace;
  font-size: 1rem;
}

.demo-note p {
  margin: 10px 0 0;
  font-size: 0.72rem;
  line-height: 1.35;
}

.plain-answer {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 50px;
  padding-top: 110px;
  margin-top: 105px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.plain-answer__label {
  margin: 8px 0 0;
  color: var(--lime);
  font-family: "DM Mono", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.plain-answer blockquote {
  max-width: 930px;
  margin: 0;
  font-size: clamp(2.1rem, 4.2vw, 4.9rem);
  font-weight: 510;
  letter-spacing: -0.065em;
  line-height: 1.04;
}

.product-facts {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 66px 0 0;
}

.product-facts div {
  padding: 18px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.product-facts dt {
  color: #8e998e;
  font-size: 0.68rem;
}

.product-facts dd {
  margin: 8px 0 0;
  font-family: "DM Mono", monospace;
  font-size: 0.76rem;
}

.waitlist {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(500px, 1.3fr);
  gap: 9%;
  align-items: center;
  min-height: 82svh;
  padding: 110px max(32px, calc((100vw - 1240px) / 2));
  background: var(--lime);
}

.waitlist::before,
.waitlist::after {
  position: absolute;
  background: var(--ink);
  content: "";
}

.waitlist::before {
  top: 0;
  right: 0;
  left: 0;
  height: 8px;
}

.waitlist::after {
  right: 6%;
  bottom: 11%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.waitlist-mark {
  position: relative;
  width: min(32vw, 380px);
  aspect-ratio: 1;
}

.waitlist-mark svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.waitlist-mark circle,
.waitlist-mark path {
  fill: none;
  stroke: var(--ink);
}

.waitlist-mark circle {
  stroke-width: 1;
  opacity: 0.2;
}

.waitlist-mark path {
  stroke-linecap: round;
  stroke-width: 14;
}

.waitlist-mark span {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: "DM Mono", monospace;
  font-size: clamp(3rem, 6vw, 6rem);
}

.waitlist-copy {
  max-width: 720px;
}

.waitlist-copy h2 {
  margin: 0;
  font-size: clamp(4rem, 7.7vw, 8.8rem);
  font-weight: 560;
  letter-spacing: -0.085em;
  line-height: 0.84;
}

.waitlist-copy h2 em {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.07em;
}

.waitlist-copy > p {
  max-width: 520px;
  margin: 34px 0 0;
  font-size: 1.08rem;
  line-height: 1.5;
}

.waitlist-form {
  margin-top: 42px;
}

.waitlist-form__row {
  display: flex;
  max-width: 650px;
  padding: 5px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--paper-bright);
}

.waitlist-form input {
  min-width: 0;
  flex: 1;
  padding: 0 24px;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 0.94rem;
}

.waitlist-form input::placeholder {
  color: #767d74;
}

.waitlist-form button {
  min-width: 160px;
  padding: 16px 24px;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 680;
  transition:
    background-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.waitlist-form button:hover {
  background: #2c332d;
  transform: translateX(-2px);
}

.waitlist-form button:disabled {
  cursor: wait;
  opacity: 0.62;
}

.waitlist-form__status {
  min-height: 1.2em;
  margin: 12px 0 0 24px;
  font-family: "DM Mono", monospace;
  font-size: 0.61rem;
  letter-spacing: 0.02em;
}

.waitlist-form__status.is-error {
  color: #7b1620;
}

.waitlist-form__status.is-success {
  color: #25340e;
  font-weight: 600;
}

.honey-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 150px;
  padding: 40px max(32px, calc((100vw - 1240px) / 2));
  background: var(--deep);
  color: var(--white);
}

.site-footer > p {
  margin: 0;
  color: #858e85;
  font-size: 0.72rem;
}

.site-footer nav {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  font-size: 0.7rem;
}

.site-footer nav a:hover {
  color: var(--lime);
}

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms ease,
    transform 850ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

:focus-visible {
  outline: 3px solid #90b42c;
  outline-offset: 4px;
}

@media (max-width: 1100px) {
  :root {
    --page: min(100% - 48px, 960px);
  }

  .hero {
    grid-template-columns: 1fr 0.72fr;
    gap: 36px;
    align-content: center;
  }

  .hero-copy--left {
    grid-column: 1;
  }

  .time-meter {
    grid-row: 1 / span 2;
    grid-column: 2;
    min-width: 300px;
    width: min(38vw, 360px);
  }

  .hero-copy--right {
    grid-column: 1;
    max-width: 600px;
    padding: 30px 0 0;
  }

  .hero-proof {
    gap: 18px;
  }

  .mechanism-layout {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.8fr);
    gap: 6%;
  }

  .demo-note {
    right: -6px;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 66px;
  }

  body::before {
    border-width: 5px;
  }

  .site-header {
    top: 5px;
    right: 5px;
    left: 5px;
    padding-inline: 20px;
  }

  .header-link {
    display: none;
  }

  .header-actions {
    gap: 12px;
  }

  .button--small {
    min-height: 36px;
    padding-inline: 14px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 34px;
    min-height: auto;
    padding-top: 140px;
    padding-bottom: 112px;
  }

  .hero-copy--left,
  .hero-copy--right,
  .time-meter {
    grid-column: 1;
  }

  .hero-copy--left {
    padding: 0;
  }

  .hero-copy--left h1 {
    font-size: clamp(3.7rem, 14vw, 6rem);
  }

  .time-meter {
    grid-row: auto;
    width: min(78vw, 360px);
    justify-self: start;
  }

  .hero-copy--right {
    padding: 0;
  }

  .hero-proof {
    position: static;
    flex-wrap: wrap;
    grid-column: 1;
    margin-top: 12px;
  }

  .hero::after {
    bottom: 54px;
  }

  .mechanism {
    padding-top: 95px;
  }

  .mechanism-heading {
    display: block;
    padding-bottom: 66px;
  }

  .mechanism-heading h2 {
    font-size: clamp(3.6rem, 13vw, 6rem);
  }

  .mechanism-heading > p:last-child {
    margin-top: 32px;
  }

  .mechanism-layout {
    grid-template-columns: 1fr;
    padding-top: 70px;
  }

  .product-demo {
    position: relative;
    top: auto;
    grid-row: 1;
    min-height: auto;
    padding-bottom: 78px;
  }

  .phone-shell {
    width: min(84vw, 350px);
    justify-self: center;
  }

  .steps {
    grid-row: 2;
  }

  .step {
    opacity: 1;
  }

  .plain-answer {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-top: 80px;
    margin-top: 55px;
  }

  .product-facts {
    grid-column: 1;
  }

  .waitlist {
    grid-template-columns: 1fr;
    gap: 36px;
    min-height: auto;
  }

  .waitlist-mark {
    width: min(56vw, 300px);
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 540px) {
  :root {
    --page: calc(100vw - 38px);
  }

  .wordmark {
    font-size: 1.14rem;
  }

  .language-select {
    max-width: 62px;
  }

  .button--small {
    display: none;
  }

  .hero {
    padding-top: 120px;
    padding-bottom: 88px;
  }

  .hero-copy--left h1 {
    font-size: clamp(3.25rem, 15.5vw, 4.75rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-proof {
    flex-direction: column;
    gap: 9px;
  }

  .time-meter {
    min-width: 0;
    width: min(78vw, 320px);
  }

  .mechanism,
  .waitlist,
  .site-footer {
    padding-right: 20px;
    padding-left: 20px;
  }

  .mechanism-heading h2 {
    font-size: clamp(3rem, 15.2vw, 4.5rem);
  }

  .step {
    grid-template-columns: 48px 1fr;
  }

  .phone-screen {
    min-height: 570px;
  }

  .demo-note {
    right: -2px;
    bottom: 45px;
    width: 155px;
  }

  .plain-answer blockquote {
    font-size: clamp(2rem, 10.5vw, 3rem);
  }

  .product-facts {
    grid-template-columns: 1fr;
  }

  .waitlist {
    padding-top: 78px;
    padding-bottom: 84px;
  }

  .waitlist-copy h2 {
    font-size: clamp(3.7rem, 17vw, 5.4rem);
  }

  .waitlist-form__row {
    display: grid;
    padding: 6px;
    border-radius: 24px;
  }

  .waitlist-form input {
    min-height: 58px;
    padding: 0 18px;
  }

  .waitlist-form button {
    width: 100%;
  }

  .waitlist-form__status {
    margin-left: 8px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .site-header,
  .hero-copy,
  .time-meter,
  .hero-proof,
  .hero-orbit,
  .reveal-on-scroll {
    opacity: 1;
    transform: none;
  }
}