:root {
  color-scheme: light;
  --navy: #172338;
  --muted: #56647a;
  --blue: #2868e8;
  --line: #e5e8ed;
  --footer: #fbfcfd;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  background: #fff;
  color: var(--navy);
  font-family: Arial, Helvetica, sans-serif;
  text-rendering: optimizeLegibility;
}

.page-shell {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.hero {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  min-height: 560px;
  padding: 72px 24px 96px;
  text-align: center;
}

.mark {
  margin: 0 0 29px;
  color: var(--blue);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 46px;
  line-height: 1;
  transform: rotate(180deg);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.4;
  text-transform: uppercase;
}

h1 {
  max-width: 900px;
  margin: 0;
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.12;
}

.divider {
  width: 50px;
  height: 2px;
  margin: 29px 0 22px;
  background: var(--blue);
}

.intro {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--footer);
  padding: 20px 24px;
  text-align: center;
}

.site-footer p {
  margin: 0;
  color: #677386;
  font-size: 0.68rem;
  line-height: 1.5;
}

@media (max-width: 520px) {
  .hero {
    min-height: 500px;
    padding: 56px 20px 72px;
  }

  .mark {
    margin-bottom: 24px;
  }

  .eyebrow {
    margin-bottom: 16px;
    font-size: 0.62rem;
  }

  h1 {
    font-size: clamp(2.35rem, 12vw, 3.25rem);
    line-height: 1.1;
  }

  .divider {
    margin-top: 25px;
    margin-bottom: 20px;
  }

  .intro {
    font-size: 0.9rem;
  }

  .desktop-break {
    display: none;
  }

  .site-footer {
    padding: 18px 20px;
  }
}