:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  background: #f5f4ee;
  color: #142431;
  --muted: #52636c;
  --mint: #77e7ce;
  --green: #226b5a;
  --line: #d7ddd6;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-underline-offset: 5px;
}
a:hover {
  text-decoration-thickness: 2px;
}
:focus-visible {
  outline: 3px solid #27816c;
  outline-offset: 6px;
  border-radius: 3px;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
figure {
  margin: 0;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.12;
}
h1 {
  font-size: clamp(50px, 5.5vw, 78px);
  letter-spacing: -0.065em;
  font-weight: 650;
}
h2 {
  font-size: clamp(32px, 3.4vw, 46px);
  letter-spacing: -0.045em;
  font-weight: 600;
}
h3 {
  font-size: 20px;
  letter-spacing: -0.025em;
  font-weight: 600;
}
p {
  color: var(--muted);
}
.container {
  width: min(1200px, calc(100% - 96px));
  margin-inline: auto;
}
.section {
  padding-block: 100px;
}
section[id] {
  scroll-margin-top: 24px;
}
.skip {
  position: absolute;
  left: 20px;
  top: -100px;
  padding: 12px 20px;
  background: var(--mint);
  color: #101c29;
  z-index: 2;
}
.skip:focus {
  top: 12px;
}
.site-header,
.hero {
  background: #101c29;
  color: #f5f4ee;
}
.site-header :focus-visible,
.hero :focus-visible {
  outline-color: var(--mint);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 26px;
  border-bottom: 1px solid #2b3a46;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
  font-size: 17px;
  text-decoration: none;
  letter-spacing: -0.025em;
}
.brand img {
  border-radius: 8px;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  gap: 32px;
  font-size: 14px;
}
.nav-links a {
  text-decoration: none;
  padding-block: 8px;
}
.nav-links a:hover {
  color: var(--mint);
}
.nav-links span {
  margin-left: 6px;
}
.hero {
  padding: 88px 0 104px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  align-items: center;
  gap: 60px;
}
.hero-copy {
  min-width: 0;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.13em;
  margin-bottom: 24px;
}
.hero .eyebrow {
  color: var(--mint);
}
.signal {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}
h1 span {
  color: var(--mint);
}
.intro {
  max-width: 420px;
  color: #bdcbd2;
  font-size: 18px;
  margin: 26px 0 30px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 14px 20px;
  background: var(--mint);
  color: #101c29;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}
.button:hover {
  background: #a9f0df;
}
.button span {
  font-size: 20px;
  line-height: 1;
}
.requirements {
  font-size: 12px;
  color: #a2b4bf;
  margin-top: 20px;
}
.product-preview {
  min-width: 0;
}
.preview-heading {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 0 8px 20px;
  color: #a2b4bf;
  font-size: 10px;
  letter-spacing: 0.15em;
}
.key-deck {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 24px;
  border-radius: 26px;
  background: #080f16;
  border: 1px solid #30404d;
  box-shadow:
    0 22px 50px #0004,
    inset 0 1px 0 #ffffff08;
}
.key-deck img {
  width: 100%;
  border-radius: 12%;
  box-shadow: 0 3px 0 #000;
}
figcaption {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px 12px;
  padding: 20px 8px 0;
  font-size: 11px;
  color: #a2b4bf;
}
figcaption span:first-child {
  color: #d4e0e5;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 60px;
  margin-bottom: 48px;
}
.section-heading > p {
  max-width: 325px;
  font-size: 16px;
}
.action-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.action-grid article {
  padding: 28px 24px 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.action-grid img {
  border-radius: 9px;
  margin-bottom: 26px;
}
.action-category {
  color: var(--green);
  font-size: 9px;
  font-weight: 650;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.action-grid h3 {
  margin-bottom: 14px;
}
.action-grid article > p:last-child {
  font-size: 14px;
  line-height: 1.7;
}
.section-note {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 24px;
  color: var(--green);
}
.section-note p {
  font-size: 13px;
}
.setup-section {
  background: #e3ebe3;
  padding-block: 80px;
}
.setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.setup-grid h2 + p {
  max-width: 340px;
  margin-top: 24px;
}
.setup-tip {
  font-size: 13px;
  max-width: 330px;
  border-left: 2px solid #548775;
  padding-left: 18px;
  margin-top: 32px;
}
.steps {
  list-style: none;
  counter-reset: steps;
  margin: 0;
  padding: 0;
}
.steps li {
  position: relative;
  padding: 0 0 30px 54px;
  counter-increment: steps;
}
.steps li:last-child {
  padding-bottom: 0;
}
.steps li::before {
  content: '0' counter(steps);
  position: absolute;
  left: 0;
  top: -5px;
  font-size: 13px;
  font-weight: 650;
  color: var(--green);
  border: 1px solid #aebfb1;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
}
.steps h3 {
  margin-bottom: 12px;
}
.steps p {
  font-size: 14px;
}
.privacy,
.support {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 100px;
}
.privacy {
  border-bottom: 1px solid var(--line);
}
.privacy-intro {
  font-size: 23px;
  line-height: 1.45;
  letter-spacing: -0.025em;
  color: #142431;
  margin-bottom: 20px;
}
.privacy-facts {
  display: flex;
  gap: 12px 24px;
  flex-wrap: wrap;
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  margin-top: 28px;
}
.support h2 {
  margin-bottom: 28px;
}
.text-link {
  color: var(--green);
  font-size: 13px;
}
.faq {
  border-top: 1px solid var(--line);
}
details {
  border-bottom: 1px solid var(--line);
}
summary {
  cursor: pointer;
  padding: 20px 30px 20px 0;
  list-style: none;
  position: relative;
  line-height: 1.5;
  font-size: 16px;
  font-weight: 600;
}
summary::-webkit-details-marker {
  display: none;
}
summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 18px;
  color: var(--green);
  font-size: 22px;
  font-weight: 400;
}
details[open] summary::after {
  content: '−';
}
details p {
  padding: 0 22px 22px 0;
  font-size: 14px;
}
footer {
  border-top: 1px solid var(--line);
  padding-block: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
footer > span {
  font-size: 12px;
  color: var(--muted);
}
footer > p {
  flex-basis: 100%;
  font-size: 11px;
}
@media (max-width: 1100px) {
  .container {
    width: calc(100% - 64px);
  }
  .hero-grid {
    gap: 32px;
  }
  .key-deck {
    gap: 9px;
    padding: 18px;
    border-radius: 22px;
  }
  .action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .setup-grid,
  .privacy,
  .support {
    gap: 50px;
  }
}
@media (max-width: 800px) {
  .hero {
    padding-block: 56px 64px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }
  .hero-copy {
    max-width: 560px;
  }
  h1 {
    font-size: clamp(50px, 8vw, 72px);
  }
  .intro {
    max-width: 470px;
  }
  .product-preview {
    width: min(100%, 540px);
    justify-self: center;
  }
  .key-deck {
    gap: 14px;
    padding: 24px;
  }
  .section {
    padding-block: 64px;
  }
  .section-heading {
    align-items: start;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
  }
  .section-heading > p {
    max-width: 450px;
  }
  .setup-grid,
  .privacy,
  .support {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .setup-section {
    padding-block: 56px;
  }
  .setup-grid h2 + p,
  .setup-tip {
    max-width: 470px;
  }
}
@media (max-width: 480px) {
  .container {
    width: calc(100% - 40px);
  }
  .nav {
    padding-block: 18px;
    gap: 12px;
  }
  .nav .brand {
    font-size: 15px;
    gap: 6px;
  }
  .nav .brand img {
    width: 28px;
  }
  .nav-links {
    gap: 0;
    font-size: 12px;
  }
  .nav-links a:first-child {
    display: none;
  }
  .hero {
    padding-block: 42px 50px;
  }
  .hero-grid {
    gap: 42px;
  }
  h1 {
    font-size: clamp(42px, 12vw, 56px);
  }
  .intro {
    font-size: 17px;
  }
  .eyebrow {
    font-size: 10px;
    margin-bottom: 18px;
  }
  .key-deck {
    padding: 14px;
    gap: 8px;
    border-radius: 18px;
  }
  .preview-heading {
    font-size: 9px;
    padding-inline: 0;
  }
  figcaption {
    padding-inline: 0;
    font-size: 10px;
  }
  .action-grid {
    grid-template-columns: 1fr;
  }
  .action-grid article {
    padding: 24px;
  }
  .action-grid img {
    float: right;
    margin: 0 0 16px 18px;
  }
  .action-category {
    margin-top: 4px;
    max-width: 160px;
  }
  .action-grid h3 {
    max-width: 180px;
  }
  .action-grid article > p:last-child {
    clear: both;
  }
  .section-note {
    align-items: start;
  }
  .section-note .signal {
    margin-top: 8px;
  }
  footer {
    align-items: start;
    flex-direction: column;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}