:root {
  --ink: #1c2430;
  --muted: #5c6775;
  --paper: #f6f3ee;
  --card: #ffffff;
  --line: #e4ddd3;
  --accent: #1f6b4a;
  --accent-dark: #174f37;
}

* {
  box-sizing: border-box;
}

.test-banner {
  margin: 0;
  padding: 0.65rem 8vw;
  background: #8a3b12;
  color: #fff;
  font-family: "Segoe UI", sans-serif;
  font-size: 0.92rem;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 8vw;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.logo {
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.02em;
}

nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-family: "Segoe UI", sans-serif;
  font-size: 0.95rem;
}

nav a {
  text-decoration: none;
}

.nav-cta {
  background: var(--accent);
  color: #fff;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
}

.hero,
.panel {
  padding: 4.5rem 8vw;
}

.hero {
  max-width: 46rem;
}

.eyebrow {
  font-family: "Segoe UI", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0 0 1.5rem;
}

.lead {
  font-family: "Segoe UI", sans-serif;
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 38rem;
}

.button {
  display: inline-block;
  margin-top: 1rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border: 0;
  border-radius: 999px;
  padding: 0.85rem 1.2rem;
  font-family: "Segoe UI", sans-serif;
  font-size: 1rem;
  cursor: pointer;
}

.button:hover,
.nav-cta:hover {
  background: var(--accent-dark);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.cards article,
form {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.25rem;
}

h3 {
  margin: 0 0 0.4rem;
}

.cards p,
.steps span {
  font-family: "Segoe UI", sans-serif;
  color: var(--muted);
  margin: 0;
}

.alt {
  background: #efeae3;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.25rem;
}

.steps li {
  display: grid;
  gap: 0.25rem;
}

.steps strong {
  font-size: 1.15rem;
}

form {
  display: grid;
  gap: 0.9rem;
  max-width: 32rem;
  font-family: "Segoe UI", sans-serif;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
}

input,
textarea {
  font: inherit;
  padding: 0.7rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.thanks,
.form-error {
  margin: 0;
}

.thanks {
  color: var(--accent-dark);
}

.form-error {
  color: #8a3b12;
}

button:disabled {
  opacity: 0.7;
  cursor: wait;
}

footer {
  padding: 1.5rem 8vw 2rem;
  font-family: "Segoe UI", sans-serif;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 700px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }
}