:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #667085;
  --line: #d8dee8;
  --paper: #ffffff;
  --wash: #f5f7fa;
  --accent: #0b72e7;
  --accent-ink: #ffffff;
  --mint: #dff8ee;
  --sun: #fff1bf;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, var(--wash), var(--paper) 45%);
  font-family:
    -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "YuGothic",
    "Segoe UI", sans-serif;
  line-height: 1.7;
}

a {
  color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.shell {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0 64px;
}

.shell.narrow {
  width: min(820px, calc(100% - 40px));
}

.hero {
  min-height: calc(100vh - 96px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 56px;
  align-items: center;
}

.hero-copy {
  max-width: 660px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #08735d;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.6rem, 7vw, 5rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.page-header h1 {
  font-size: clamp(2.2rem, 6vw, 4rem);
}

h2 {
  margin: 0 0 12px;
  font-size: 1.28rem;
  letter-spacing: 0;
}

p {
  margin: 0 0 16px;
}

.lead {
  max-width: 700px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 1.1rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 18px;
  color: var(--ink);
  background: var(--paper);
  font-weight: 700;
  text-decoration: none;
}

.button.primary {
  border-color: var(--accent);
  color: var(--accent-ink);
  background: var(--accent);
}

.phone-frame {
  justify-self: center;
  width: min(100%, 320px);
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, var(--mint), transparent 45%),
    linear-gradient(315deg, var(--sun), transparent 45%),
    var(--paper);
  box-shadow: 0 24px 60px rgb(23 32 42 / 14%);
}

.phone-frame img {
  display: block;
  width: 100%;
  border-radius: 6px;
  background: #fff;
}

.topnav {
  display: flex;
  gap: 18px;
  margin-bottom: 56px;
  font-weight: 700;
}

.page-header {
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

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

.section:last-child {
  border-bottom: 0;
}

.list {
  margin: 0;
  padding-left: 1.2rem;
}

.list li + li {
  margin-top: 8px;
}

.contact {
  font-size: 1.1rem;
  font-weight: 700;
}

@media (max-width: 760px) {
  .shell {
    width: min(100% - 28px, 1120px);
    padding-top: 28px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 36px;
    align-items: start;
  }

  .phone-frame {
    width: min(72vw, 300px);
    justify-self: start;
  }

  .topnav {
    margin-bottom: 36px;
  }
}