:root {
  color-scheme: light;
  --bg: #f4f7f7;
  --ink: #172024;
  --muted: #5d6970;
  --line: #d6dfdf;
  --panel: #ffffff;
  --teal: #0f766e;
  --teal-dark: #134e4a;
  --graphite: #263238;
  --steel: #e8eeee;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

a {
  color: inherit;
}

.topbar {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 28px;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 10px;
  color: var(--graphite);
  font-weight: 700;
  text-decoration: none;
}

.brand-mark {
  width: 26px;
  height: 26px;
  border: 2px solid var(--teal);
  transform: rotate(45deg);
  display: inline-block;
  position: relative;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: 5px;
  border-top: 2px solid var(--teal-dark);
  border-left: 2px solid var(--teal-dark);
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  font-size: 14px;
  color: var(--muted);
}

nav a {
  text-decoration: none;
  padding: 6px 0;
}

nav a:hover {
  color: var(--teal-dark);
}

.hero {
  min-height: min(760px, calc(100svh - 68px));
  display: grid;
  align-items: end;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(244, 247, 247, 0.94) 0%, rgba(244, 247, 247, 0.78) 38%, rgba(244, 247, 247, 0.16) 72%),
    linear-gradient(0deg, rgba(244, 247, 247, 0.92) 0%, rgba(244, 247, 247, 0.06) 38%);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding: 9vh 28px 13vh;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  margin: 0;
  max-width: 720px;
  font-size: 92px;
  line-height: 0.96;
  font-weight: 780;
}

.lede {
  margin: 24px 0 0;
  max-width: 620px;
  color: #334147;
  font-size: 21px;
  line-height: 1.48;
}

.band {
  padding: 72px 28px;
  border-bottom: 1px solid var(--line);
}

.section-heading,
.two-column {
  max-width: 1120px;
  margin: 0 auto;
}

.section-heading h2,
.two-column h2,
.policy h1 {
  margin: 0;
  font-size: 50px;
  line-height: 1.05;
}

.feature-grid {
  max-width: 1120px;
  margin: 34px auto 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.feature-grid article {
  background: var(--panel);
  padding: 28px;
  min-height: 210px;
}

h3 {
  margin: 0 0 14px;
  font-size: 20px;
}

.feature-grid p,
.copy p,
.policy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.muted-band {
  background: var(--steel);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: start;
}

.copy p + p {
  margin-top: 18px;
}

.disclaimer {
  font-weight: 700;
  color: var(--graphite) !important;
}

.policy {
  max-width: 860px;
  margin: 0 auto;
  padding: 72px 28px;
}

.effective {
  margin-top: 14px !important;
}

.policy section {
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.policy h2 {
  margin: 0 0 12px;
  font-size: 24px;
}

footer {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 28px;
  color: var(--muted);
  font-size: 14px;
}

footer a {
  text-decoration: none;
  color: var(--teal-dark);
}

@media (max-width: 960px) {
  h1 {
    font-size: 68px;
  }

  .section-heading h2,
  .two-column h2,
  .policy h1 {
    font-size: 42px;
  }

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

  .two-column {
    gap: 36px;
  }
}

@media (max-width: 760px) {
  .topbar,
  footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 16px 20px;
  }

  .topbar {
    gap: 12px;
  }

  nav {
    width: 100%;
    justify-content: flex-start;
    gap: 6px 16px;
  }

  nav a {
    min-height: 32px;
    display: inline-flex;
    align-items: center;
  }

  .hero {
    min-height: 72svh;
  }

  .hero::after {
    background:
      linear-gradient(90deg, rgba(244, 247, 247, 0.96) 0%, rgba(244, 247, 247, 0.78) 62%, rgba(244, 247, 247, 0.34) 100%),
      linear-gradient(0deg, rgba(244, 247, 247, 0.94) 0%, rgba(244, 247, 247, 0.16) 46%);
  }

  .hero-copy {
    max-width: 100%;
    padding: 58px 20px 72px;
  }

  h1 {
    font-size: 54px;
  }

  .lede {
    font-size: 18px;
    line-height: 1.55;
  }

  .section-heading h2,
  .two-column h2,
  .policy h1 {
    font-size: 34px;
  }

  .feature-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

  .band,
  .policy {
    padding: 52px 20px;
  }

  .feature-grid article {
    min-height: 0;
    padding: 24px;
  }
}

@media (max-width: 420px) {
  .topbar,
  footer {
    padding-inline: 16px;
  }

  .brand-mark {
    width: 22px;
    height: 22px;
  }

  h1 {
    font-size: 44px;
  }

  .lede {
    font-size: 17px;
  }

  .band,
  .policy {
    padding-inline: 16px;
  }
}