:root {
  color-scheme: dark;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: #e5edf7;
  background: #090d14;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(17, 24, 39, 0.96) 0%, rgba(9, 13, 20, 1) 42%),
    #090d14;
}

a {
  color: inherit;
}

.landing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 22px 0;
}

.landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #f8fafc;
  font-size: 1.02rem;
  font-weight: 800;
  text-decoration: none;
}

.landing-brand__mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: contain;
}

.landing-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #b8c3d2;
  font-size: 0.94rem;
}

.landing-nav a {
  text-decoration: none;
}

.landing-nav a:hover {
  color: #7dd3fc;
}

.landing-nav__signin {
  padding: 9px 14px;
  border: 1px solid #334155;
  border-radius: 8px;
  color: #f8fafc;
  background: #111827;
}

.landing-hero {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 78px 0 86px;
}

.landing-hero__content {
  max-width: 820px;
}

.landing-eyebrow {
  margin: 0 0 14px;
  color: #7dd3fc;
  font-size: 0.83rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 920px;
  color: #f8fafc;
  font-size: clamp(2.35rem, 5vw, 4.7rem);
  line-height: 1;
  letter-spacing: 0;
}

.landing-copy {
  max-width: 760px;
  margin: 24px 0 0;
  color: #b8c3d2;
  font-size: 1.12rem;
  line-height: 1.72;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.landing-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  color: #ffffff;
  background: #2f7df6;
  font-weight: 760;
  text-decoration: none;
}

.landing-button--secondary {
  border: 1px solid #334155;
  color: #f8fafc;
  background: #111827;
}

.landing-section {
  border-top: 1px solid #1f2937;
  background: #0d121c;
}

.landing-section--quiet {
  background: #090d14;
}

.landing-section__inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0;
}

h2 {
  margin: 0 0 22px;
  color: #f8fafc;
  font-size: 1.55rem;
  line-height: 1.22;
  letter-spacing: 0;
}

.landing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.landing-grid article {
  min-height: 172px;
  padding: 22px;
  border: 1px solid #253142;
  border-radius: 8px;
  background: #111827;
}

h3 {
  margin: 0 0 10px;
  color: #f8fafc;
  font-size: 1.05rem;
  line-height: 1.3;
  letter-spacing: 0;
}

.landing-grid p,
.landing-data p {
  margin: 0;
  color: #b8c3d2;
  font-size: 1rem;
  line-height: 1.68;
}

.landing-data {
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.landing-data p + p {
  margin-top: 12px;
}

.landing-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 26px 0 34px;
  color: #94a3b8;
  font-size: 0.92rem;
}

.landing-footer span {
  color: #f8fafc;
  font-weight: 800;
}

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

.landing-footer a:hover {
  color: #7dd3fc;
}

@media (max-width: 860px) {
  .landing-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .landing-nav {
    flex-wrap: wrap;
  }

  .landing-hero {
    padding: 48px 0 62px;
  }

  .landing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .landing-grid {
    grid-template-columns: 1fr;
  }

  .landing-nav {
    gap: 12px;
  }

  .landing-copy {
    font-size: 1rem;
  }
}