/* keyserta.com public site. Started from the suite's signed-out page
   (frontend/app/public-home.css) on 2026-11-04; edited here independently. */
:root {
  --color-text: #182c31;
  --color-focus: #bb700c;
  --font-body:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-family: var(--font-body);
  color: var(--color-text);
  background: #f7f8f2;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
h1,
h2,
h3,
p {
  margin: 0;
}
svg {
  flex-shrink: 0;
}
p {
  line-height: 1.65;
  color: #54676b;
}
.public-lang {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 6px 8px;
  border: 1px solid #c7d4bd;
  border-radius: 7px;
}
.public-lang:hover {
  background: #e8eee2;
}
.public-home {
  --public-content-width: 1320px;
  --public-gutter: clamp(20px, 5vw, 66px);
  --public-content-edge: max(
    var(--public-gutter),
    calc((100% - var(--public-content-width)) / 2 + var(--public-gutter))
  );
  background: #f7f8f2;
  color: var(--color-text);
  font-family: var(--font-body);
}
/* Public sections own their spacing; application main padding must not nest it. */
.public-home > main {
  max-width: none;
  padding: 0;
}
.public-header,
.public-hero,
.public-section,
.public-product {
  max-width: var(--public-content-width);
  margin-inline: auto;
  padding-inline: var(--public-gutter);
}
.public-home * {
  box-sizing: border-box;
}
.public-home a {
  color: inherit;
  text-decoration: none;
}
.public-home button {
  font: inherit;
  cursor: pointer;
}
.public-header {
  padding-block: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(8px, 2vw, 24px);
}
.public-brand {
  font-size: 30px;
  font-weight: 750;
  letter-spacing: -1.8px;
}
.public-brand span {
  color: #4d8968;
}
.public-header .public-signin {
  white-space: nowrap;
}
.public-header nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
}
.public-header nav > .public-signin,
.public-footer .public-account-link {
  border: 0;
  background: transparent;
  display: flex;
  gap: 10px;
  align-items: center;
  color: inherit;
}
.public-hero {
  padding-block: 76px 96px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 70px;
  align-items: center;
}
.public-eyebrow {
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 750;
  color: #376750;
  margin: 0 0 24px;
}
.public-home h1 {
  font-size: clamp(42px, 4.7vw, 68px);
  line-height: 1.08;
  letter-spacing: -3px;
  font-weight: 500;
  margin: 0 0 28px;
}
.public-home h1 em {
  font-style: normal;
  color: #527a5c;
}
.public-lead {
  font-size: 18px;
  line-height: 1.75;
  color: #53665c;
  max-width: 540px;
}
.public-home .public-cta {
  display: inline-flex;
  gap: 24px;
  align-items: center;
  background: #1d5141;
  color: white;
  padding: 16px 24px;
  border: 1px solid #1d5141;
  border-radius: 8px;
  font-weight: 600;
  margin-top: 18px;
  min-height: 52px;
}
.public-cta:hover {
  background: #123b30;
}
.public-explore {
  display: block;
  font-size: 13px;
  margin-top: 24px;
}
.public-art {
  position: relative;
  height: 470px;
  border-radius: 48% 48% 16px 16px;
  background: #e3eada;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.public-art strong {
  font-size: 110px;
  font-weight: 650;
  letter-spacing: -10px;
  color: #264d38;
  z-index: 1;
}
.public-orbit {
  position: absolute;
  width: 290px;
  height: 290px;
  border: 1px solid #b5c8ab;
  border-radius: 50%;
  box-shadow:
    0 0 0 60px #e3eada,
    0 0 0 61px #c7d4bd;
}
.public-art-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fffef8;
  border: 1px solid #d6dfcf;
  border-radius: 10px;
  padding: 17px 21px;
  box-shadow: 0 12px 26px #23412b0a;
  font-size: 14px;
  z-index: 2;
}
.art-one {
  top: 108px;
  left: 25px;
  transform: rotate(-5deg);
}
.art-two {
  top: 153px;
  right: 17px;
  transform: rotate(5deg);
}
.art-three {
  bottom: 112px;
  left: 22px;
  transform: rotate(-3deg);
}
.art-four {
  bottom: 91px;
  right: 28px;
  transform: rotate(4deg);
}
.public-art > span {
  position: absolute;
  top: 38px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  z-index: 1;
}
.public-art > p {
  position: absolute;
  bottom: 18px;
  font-size: 12px;
}
.public-audience {
  border-block: 1px solid #d9e1d3;
  text-align: center;
  padding-block: 30px;
  padding-inline: var(--public-content-edge);
  color: #52665a;
}
.public-audience p {
  font-size: 14px;
  margin: 0 0 10px;
}
.public-audience small {
  font-size: 12px;
}
.public-section {
  padding-block: 100px;
}
.public-home h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin: 0 0 22px;
  max-width: 650px;
}
.public-intro {
  max-width: 620px;
  color: #596b60;
  line-height: 1.8;
}
.public-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 58px;
}
.public-steps article {
  position: relative;
  border-top: 1px solid #b8c8b4;
  padding-top: 28px;
}
.public-steps article > span {
  position: absolute;
  right: 0;
  font-size: 12px;
  color: #73816e;
}
.public-home h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  margin: 20px 0 12px;
}
.public-steps p,
.public-control p {
  font-size: 14px;
  line-height: 1.8;
  color: #596b60;
}
.public-steps small {
  display: block;
  font-size: 11px;
  color: #36624c;
  margin-top: 24px;
  line-height: 1.8;
}
.public-control {
  background: #e8eee2;
  padding-block: 80px;
  padding-inline: var(--public-content-edge);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
}
.public-control article {
  position: relative;
  padding-left: 45px;
  margin-bottom: 28px;
}
.public-control article svg {
  position: absolute;
  left: 0;
  top: 0;
}
.public-control h3 {
  margin: 0 0 8px;
}
.public-control article p {
  margin: 0;
}
.public-closing {
  text-align: center;
  padding-block: 100px;
  padding-inline: var(--public-content-edge);
}
.public-closing h2 {
  margin: 0 auto 18px;
}
.public-footer {
  border-top: 1px solid #d9e1d3;
  display: flex;
  align-items: center;
  gap: 30px;
  padding-block: 30px;
  padding-inline: var(--public-content-edge);
  font-size: 12px;
}
.public-footer p {
  margin-right: auto;
  color: #596b60;
}
.public-skip {
  position: absolute;
  left: 12px;
  top: -70px;
  padding: 12px;
  background: white;
  z-index: 5;
}
.public-skip:focus {
  top: 10px;
}
.public-feedback {
  padding-block: 0 30px;
  padding-inline: var(--public-content-edge);
}
.public-home :focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 4px;
}
.public-home [id] {
  scroll-margin-top: 24px;
}
@media (max-width: 900px) {
  .public-header nav {
    gap: 16px;
  }
  .public-header nav > a:not(.public-signin):not(.public-lang) {
    display: none;
  }
  .public-hero {
    gap: 30px;
    padding-top: 40px;
  }
  .public-art {
    height: 400px;
  }
  .public-art-card {
    padding: 13px;
    font-size: 12px;
  }
  .public-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .public-control {
    gap: 35px;
  }
}
@media (max-width: 600px) {
  .public-header {
    padding-block: 20px;
  }
  .public-header nav {
    gap: 10px;
  }
  .public-brand {
    font-size: 26px;
  }
  .public-header nav > .public-signin {
    font-size: 12px;
  }
  .public-header nav > .public-signin svg {
    display: none;
  }
  .public-hero {
    grid-template-columns: 1fr;
    padding-block: 40px 50px;
    gap: 40px;
  }
  .public-home h1 {
    font-size: 45px;
    letter-spacing: -2px;
  }
  .public-lead {
    font-size: 16px;
  }
  .public-art {
    height: 380px;
  }
  .public-section {
    padding-block: 64px;
  }
  .public-steps {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 36px;
  }
  .public-control {
    grid-template-columns: 1fr;
    padding-block: 60px;
    gap: 28px;
  }
  .public-closing {
    padding-block: 64px;
  }
  .public-footer {
    flex-wrap: wrap;
    padding-block: 24px;
    gap: 20px;
  }
  .public-footer p {
    width: 60%;
    margin: 0;
  }
}
.public-product {
  padding-block: 0 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}
.public-product p {
  line-height: 1.8;
  color: #596b60;
}
.public-product figure {
  margin: 0;
  background: #e8eee2;
  padding: 24px;
  border-radius: 16px;
}
.public-product img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #d9e1d3;
  border-radius: 8px;
  box-shadow: 0 15px 40px #23412b15;
}
.public-product figcaption {
  font-size: 11px;
  line-height: 1.7;
  margin-top: 16px;
  color: #52665a;
}
@media (max-width: 600px) {
  .public-product {
    grid-template-columns: 1fr;
    padding-block: 0 60px;
    gap: 24px;
  }
  .public-product figure {
    padding: 16px;
  }
}

.public-trademark {
  font-size: 0.4em;
  vertical-align: super;
  letter-spacing: 0;
  margin-left: 2px;
  font-weight: 500;
}

.public-wordmark {
  white-space: nowrap;
}

.public-home .public-link {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.public-home > main.public-legal {
  max-width: 760px;
  margin-inline: auto;
  padding: 40px var(--public-gutter) 100px;
}
.public-home .public-legal h1 {
  font-size: clamp(36px, 4vw, 52px);
  letter-spacing: -1.5px;
  margin: 0 0 12px;
}
.public-home .public-legal h2 {
  font-size: 22px;
  letter-spacing: -0.3px;
  margin: 40px 0 12px;
}
.public-legal p {
  line-height: 1.8;
  color: #53665c;
  margin: 0 0 14px;
}
.public-legal-date {
  font-size: 13px;
}

.public-closing h2 {
  margin-top: 48px;
}