:root {
  color-scheme: light;
  --ink: #17201b;
  --muted: #56645d;
  --line: #d8ded9;
  --surface: #f7f8f5;
  --panel: #ffffff;
  --accent: #176b5d;
  --accent-strong: #0d3f37;
  --warm: #f1b454;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header,
main,
footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
}

.brand {
  font-weight: 800;
  text-decoration: none;
}

nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

nav a {
  text-decoration: none;
}

.hero {
  min-height: 68vh;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  align-items: center;
  gap: 36px;
  padding: 48px 0 64px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.45rem, 6vw, 5.3rem);
  line-height: 0.97;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
}

.lede {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button,
button {
  min-height: 48px;
  border: 1px solid var(--accent-strong);
  border-radius: 6px;
  padding: 13px 18px;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.primary,
button {
  background: var(--accent-strong);
  color: #fff;
}

.secondary {
  background: transparent;
  color: var(--accent-strong);
}

.hero-panel {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-top: 6px solid var(--warm);
  border-radius: 8px;
  padding: 24px;
  background: var(--panel);
  box-shadow: 0 16px 40px rgba(23, 32, 27, 0.08);
}

.hero-panel strong {
  font-size: 1.35rem;
}

.hero-panel span {
  color: var(--muted);
}

.section {
  padding: 72px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-height: 180px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--panel);
}

.card p,
.contact p,
details p {
  color: var(--muted);
}

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

.proof-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  list-style: none;
}

.proof-list li {
  border-left: 4px solid var(--accent);
  padding: 14px 16px;
  background: var(--panel);
}

.split,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
  gap: 32px;
}

details {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

summary {
  font-weight: 800;
  cursor: pointer;
}

form {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--panel);
}

label {
  display: grid;
  gap: 6px;
  font-weight: 700;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px;
  font: inherit;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  padding: 28px 0 36px;
  color: var(--muted);
}

@media (max-width: 760px) {
  .site-header,
  .hero,
  .split,
  .contact,
  footer {
    display: grid;
    grid-template-columns: 1fr;
  }

  nav {
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero {
    min-height: auto;
    padding-top: 28px;
  }

  .grid,
  .proof-list {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(2.2rem, 13vw, 4rem);
  }
}