:root {
  --bg-main: #f5f3ef;
  --bg-panel: #ffffff;
  --text-primary: #1f2a24;
  --text-secondary: #5f6f65;
  --accent-primary: #3f6b4f;
  --accent-muted: #9bb3a3;
  --border-soft: #e1e6e2;
}

/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Base */
body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Layout */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 48px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-main);
}

.brand {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
}

.brand span {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

nav a {
  margin-left: 24px;
  font-weight: 500;
  color: var(--text-secondary);
}

nav a:hover {
  color: var(--accent-primary);
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 48px;
}

/* Panels */
.panel {
  background-color: var(--bg-panel);
  border: 1px solid var(--border-soft);
  padding: 32px;
}

/* Headings */
h1, h2, h3 {
  font-family: 'Playfair Display', serif;
}

h1 {
  font-size: 2.6rem;
  margin-bottom: 24px;
}

h2 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

/* Text */
p {
  color: var(--text-secondary);
  max-width: 720px;
  margin-bottom: 20px;
}

ul {
  list-style: none;
  padding-left: 0;
}

li {
  margin-bottom: 10px;
  color: var(--text-secondary);
}

/* CTAs */
.cta-primary {
  display: inline-block;
  margin-top: 32px;
  padding: 14px 28px;
  background-color: var(--accent-primary);
  color: #fff;
  border: none;
  font-weight: 500;
}

.cta-secondary {
  display: inline-block;
  margin-top: 16px;
  padding: 14px 28px;
  border: 1px solid var(--accent-muted);
  color: var(--accent-primary);
  background: transparent;
}

/* Forms */
form {
  max-width: 720px;
}

fieldset {
  border: 1px solid var(--border-soft);
  padding: 24px;
  margin-bottom: 32px;
}

legend {
  padding: 0 8px;
  font-weight: 600;
}

label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

input, select {
  width: 100%;
  padding: 10px;
  margin-top: 6px;
  border: 1px solid var(--border-soft);
}

input[type="checkbox"] {
  width: auto;
  margin-right: 8px;
}

button {
  padding: 14px 28px;
  background-color: var(--accent-muted);
  border: none;
  cursor: not-allowed;
}

/* Footer */
footer {
  padding: 48px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 900px) {
  main {
    padding: 48px 24px;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}