:root {
  color-scheme: light;
  --ink: #07060f;
  --muted: #656773;
  --line: #dedfe5;
  --soft: #f1f2f6;
  --paper: #ffffff;
  --canvas: #f7f8fa;
  --blue: #0a9ff0;
  --blue-dark: #0471ad;
  --green: #35e542;
  --header-height: 72px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
  background: var(--canvas);
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

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

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(10, 159, 240, 0.45);
  outline-offset: 3px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.04;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 max(24px, env(safe-area-inset-left)) 0 max(24px, env(safe-area-inset-right));
  border-bottom: 1px solid transparent;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.site-header.is-scrolled,
.site-header-solid {
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: var(--line);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 760;
  text-decoration: none;
}

.brand img,
.footer-brand img {
  border-radius: 7px;
}

.site-navigation {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 620;
}

.site-navigation a {
  text-decoration: none;
}

.site-navigation a:not(.nav-action):hover {
  color: var(--blue-dark);
}

.nav-action {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  color: var(--paper);
  background: var(--ink);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
}

.nav-toggle span:not(.sr-only) {
  position: absolute;
  width: 22px;
  height: 2px;
  left: 11px;
  background: currentColor;
  transition: transform 160ms ease;
}

.nav-toggle span:nth-child(2) {
  transform: translateY(-4px);
}

.nav-toggle span:nth-child(3) {
  transform: translateY(4px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 760px;
  height: 88vh;
  max-height: 940px;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: calc(var(--header-height) + 52px) max(7vw, 32px) 88px;
  background: #eef3f4;
}

.hero-map {
  position: absolute;
  z-index: -3;
  inset: 0;
  background-image: url("/assets/auth-map.png");
  background-size: cover;
  background-position: center;
  opacity: 0.14;
  filter: grayscale(0.75);
  transform: scale(1.1);
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background: rgba(247, 248, 250, 0.62);
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  right: 0;
  bottom: 0;
  height: 160px;
  background: rgba(247, 248, 250, 0.88);
}

.hero-copy {
  position: relative;
  z-index: 3;
  width: min(640px, 52vw);
  padding-bottom: 74px;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--blue-dark);
  font-size: 13px;
  line-height: 1.2;
  font-weight: 780;
  text-transform: uppercase;
}

.hero h1 {
  margin-bottom: 18px;
  font-size: 96px;
  font-weight: 790;
}

.hero-lede {
  max-width: 570px;
  margin-bottom: 30px;
  color: #343640;
  font-size: 22px;
  line-height: 1.4;
}

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

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 720;
  text-align: center;
  text-decoration: none;
  transition: background-color 140ms ease, color 140ms ease, transform 140ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--paper);
  background: var(--ink);
}

.button-primary:hover {
  background: #25242c;
}

.text-link {
  font-weight: 680;
  text-decoration: none;
}

.text-link:hover {
  color: var(--blue-dark);
}

.product-stage {
  position: absolute;
  z-index: 2;
  width: min(570px, 46vw);
  height: 720px;
  right: max(3vw, 22px);
  bottom: -212px;
}

.device {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border: 8px solid #0a0910;
  border-radius: 48px;
  background: var(--paper);
  box-shadow: 0 26px 70px rgba(7, 6, 15, 0.18);
}

.device img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.device-map {
  width: 286px;
  aspect-ratio: 402 / 874;
  left: 14px;
  top: 52px;
  transform: rotate(-4deg);
}

.device-chat {
  width: 300px;
  aspect-ratio: 402 / 874;
  right: 4px;
  top: 0;
  transform: rotate(4deg);
}

.hero-status {
  position: absolute;
  z-index: 4;
  left: max(7vw, 32px);
  bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #51535c;
  font-size: 13px;
  font-weight: 680;
}

.hero-status span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(53, 229, 66, 0.16);
}

.section {
  padding: 112px max(7vw, 32px);
}

.section-intro {
  background: var(--paper);
}

.section-heading {
  max-width: 820px;
}

.section-heading h2,
.experience-copy h2,
.section-principle h2,
.section-cta h2 {
  margin-bottom: 22px;
  font-size: 54px;
  font-weight: 770;
}

.section-heading > p:last-child,
.experience-copy > p,
.section-principle > p,
.section-cta > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.55;
}

.steps {
  max-width: 1180px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 72px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.steps li {
  min-width: 0;
  padding: 28px 34px 0 0;
}

.steps li + li {
  padding-left: 34px;
  border-left: 1px solid var(--line);
}

.step-number {
  display: block;
  margin-bottom: 38px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 760;
}

.steps h3,
.support-topics h2 {
  margin-bottom: 12px;
  font-size: 26px;
}

.steps p,
.support-topics p {
  color: var(--muted);
}

.section-experience {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(480px, 1.18fr);
  gap: 76px;
  align-items: center;
  background: #edf0f4;
}

.experience-copy {
  max-width: 570px;
}

.feature-list {
  margin: 42px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #ced0d7;
}

.feature-list li {
  display: grid;
  grid-template-columns: minmax(140px, 0.7fr) minmax(180px, 1.3fr);
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid #ced0d7;
}

.feature-list span {
  color: var(--muted);
}

.experience-media {
  position: relative;
  min-height: 650px;
}

.experience-media img {
  position: absolute;
  width: min(330px, 48%);
  aspect-ratio: 402 / 874;
  object-fit: cover;
  border: 7px solid var(--ink);
  border-radius: 44px;
  box-shadow: 0 30px 70px rgba(7, 6, 15, 0.18);
}

.experience-map {
  left: 8%;
  top: 10px;
  transform: rotate(-3deg);
}

.experience-chat {
  right: 8%;
  bottom: 0;
  transform: rotate(3deg);
}

.section-principle {
  min-height: 520px;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 80px;
  align-items: end;
  color: var(--paper);
  background: var(--ink);
}

.section-principle .eyebrow {
  color: #67c9ff;
}

.section-principle h2 {
  margin: 0;
  font-size: 72px;
}

.section-principle > p {
  max-width: 470px;
  margin: 0;
  color: #c7c8d0;
}

.section-cta {
  min-height: 510px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--paper);
}

.section-cta > p:not(.eyebrow) {
  max-width: 560px;
  margin-bottom: 30px;
}

.site-footer {
  min-height: 120px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  padding: 28px max(7vw, 32px);
  border-top: 1px solid var(--line);
  color: #595b65;
  background: var(--canvas);
  font-size: 13px;
}

.site-footer nav {
  display: flex;
  gap: 26px;
}

.site-footer a {
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a[aria-current="page"] {
  color: var(--ink);
}

.site-footer > p {
  margin: 0;
  text-align: right;
}

.legal-page {
  background: var(--paper);
}

.legal-shell,
.support-shell {
  padding: calc(var(--header-height) + 72px) max(24px, 7vw) 110px;
}

.legal-header,
.support-hero {
  max-width: 820px;
  margin: 0 auto 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
}

.legal-header h1,
.support-hero h1,
.not-found h1 {
  margin-bottom: 18px;
  font-size: 62px;
}

.legal-header > p:last-child,
.support-hero > p {
  color: var(--muted);
}

.legal-content {
  max-width: 820px;
  margin: 0 auto;
  color: #343640;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.7;
}

.legal-content h2 {
  margin: 56px 0 16px;
  color: var(--ink);
  font-size: 30px;
}

.legal-content h3 {
  margin: 30px 0 10px;
  color: var(--ink);
  font-size: 20px;
}

.legal-content li + li {
  margin-top: 8px;
}

.legal-content a,
.support-shell a:not(.button) {
  color: var(--blue-dark);
}

.legal-footer {
  background: var(--canvas);
}

.support-hero {
  max-width: 920px;
  text-align: center;
}

.support-hero > p {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  font-size: 19px;
}

.support-topics {
  max-width: 1080px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0 auto;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.support-topics article {
  min-width: 0;
  padding: 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.support-note {
  max-width: 1080px;
  margin: 72px auto 0;
  padding: 38px;
  color: var(--paper);
  background: var(--ink);
}

.support-note h2 {
  margin-bottom: 10px;
  font-size: 28px;
}

.support-note p {
  max-width: 740px;
  margin-bottom: 0;
  color: #c7c8d0;
}

.not-found {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
  text-align: center;
}

.not-found main {
  max-width: 620px;
}

.not-found img {
  margin: 0 auto 30px;
  border-radius: 8px;
}

.not-found > main > p:not(.eyebrow) {
  margin-bottom: 28px;
  color: var(--muted);
}

@media (max-width: 1050px) {
  .hero {
    align-items: flex-start;
    min-height: 850px;
    height: 92vh;
    padding-top: calc(var(--header-height) + 64px);
  }

  .hero-copy {
    width: 62vw;
    padding-bottom: 0;
  }

  .hero h1 {
    font-size: 76px;
  }

  .product-stage {
    width: 520px;
    right: -92px;
    bottom: -230px;
    opacity: 0.9;
  }

  .section-experience {
    grid-template-columns: 1fr;
  }

  .experience-copy {
    max-width: 780px;
  }

  .experience-media {
    width: min(760px, 100%);
    margin: 0 auto;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 64px;
  }

  .site-header {
    padding-left: max(18px, env(safe-area-inset-left));
    padding-right: max(18px, env(safe-area-inset-right));
  }

  .nav-toggle {
    position: relative;
    display: block;
  }

  .site-navigation {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 28px 20px max(28px, env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.98);
  }

  .site-navigation.is-open {
    display: flex;
  }

  .site-navigation a {
    padding: 17px 4px;
    border-bottom: 1px solid var(--line);
    font-size: 18px;
  }

  .site-navigation .nav-action {
    min-height: 52px;
    margin-top: 24px;
    padding: 0 20px;
    border-bottom: 0;
  }

  .hero {
    min-height: 780px;
    height: 90vh;
    max-height: 870px;
    padding: calc(var(--header-height) + 42px) 22px 64px;
  }

  .hero-copy {
    width: 100%;
    text-align: center;
  }

  .hero h1 {
    margin-bottom: 12px;
    font-size: 64px;
  }

  .hero-lede {
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    font-size: 18px;
  }

  .hero-actions {
    justify-content: center;
  }

  .product-stage {
    width: 430px;
    height: 500px;
    right: 50%;
    bottom: -176px;
    transform: translateX(50%);
  }

  .device {
    border-width: 6px;
    border-radius: 36px;
  }

  .device-map {
    width: 220px;
    left: 18px;
    top: 30px;
  }

  .device-chat {
    width: 228px;
    right: 12px;
  }

  .hero-status {
    left: 22px;
    bottom: 22px;
  }

  .section {
    padding: 82px 22px;
  }

  .section-heading h2,
  .experience-copy h2,
  .section-cta h2 {
    font-size: 40px;
  }

  .steps {
    grid-template-columns: 1fr;
    margin-top: 52px;
  }

  .steps li,
  .steps li + li {
    padding: 26px 0;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .step-number {
    margin-bottom: 20px;
  }

  .section-experience {
    gap: 42px;
  }

  .feature-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .experience-media {
    min-height: 490px;
  }

  .experience-media img {
    width: 52%;
    border-width: 5px;
    border-radius: 34px;
  }

  .experience-map {
    left: 0;
  }

  .experience-chat {
    right: 0;
  }

  .section-principle {
    min-height: 500px;
    grid-template-columns: 1fr;
    gap: 50px;
    align-content: center;
  }

  .section-principle h2 {
    font-size: 54px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    justify-items: start;
    padding-top: 36px;
    padding-bottom: max(36px, env(safe-area-inset-bottom));
  }

  .site-footer > p {
    text-align: left;
  }

  .legal-shell,
  .support-shell {
    padding: calc(var(--header-height) + 52px) 22px 80px;
  }

  .legal-header h1,
  .support-hero h1,
  .not-found h1 {
    font-size: 44px;
  }

  .legal-content {
    font-size: 16px;
  }

  .support-topics {
    grid-template-columns: 1fr;
  }

  .support-topics article {
    padding: 28px;
  }
}

@media (max-width: 420px) {
  .hero {
    min-height: 760px;
  }

  .hero-actions {
    flex-direction: column;
    gap: 14px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .product-stage {
    width: 390px;
    bottom: -158px;
  }

  .device-map {
    width: 202px;
  }

  .device-chat {
    width: 208px;
  }

  .experience-media {
    min-height: 420px;
  }

  .section-principle h2 {
    font-size: 46px;
  }

  .site-footer nav {
    flex-wrap: wrap;
    gap: 18px 24px;
  }
}

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

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