:root {
  --bg: #f6f7f5;
  --panel: #ffffff;
  --ink: #16232c;
  --ink-soft: #445059;
  --muted: #6d7a7e;
  --border: #dce2de;
  --accent: #2e6f62;
  --accent-ink: #ffffff;
  --focus: #1c4d43;
  --max: 640px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.brand {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.brand-name {
  font-size: 15px;
  color: var(--muted);
  letter-spacing: 0.01em;
}

.brand-tag {
  font-size: 13px;
  color: var(--muted);
}

.pulse-line {
  display: block;
  width: 100%;
  height: auto;
  margin: 4px 0 36px;
}

.pulse-line path {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

h1 {
  font-family: "Source Serif 4", Georgia, "Times New Roman", serif;
  font-weight: 600;
  font-size: 34px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  max-width: 22ch;
}

.lede {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 58ch;
  margin: 0 0 10px;
}

.note {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 40px;
}

form { margin-top: 8px; }

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

fieldset {
  border: none;
  padding: 0;
  margin: 0 0 36px;
}

legend, .field-label {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
  padding: 0;
}

.field-help {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 14px;
}

.options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel);
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.option:hover { border-color: #b9c4bf; }

.option input {
  accent-color: var(--accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.option span { font-size: 16px; color: var(--ink); }

.text-input,
.text-area {
  width: 100%;
  font-family: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
}

.text-area { min-height: 90px; resize: vertical; }

input:focus-visible,
textarea:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(46, 111, 98, 0.28);
  border-color: var(--focus);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 8px;
}

@media (min-width: 480px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

.field { display: flex; flex-direction: column; gap: 6px; }

label.small { font-size: 14px; color: var(--ink-soft); font-weight: 500; }

.submit-row {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

button.submit {
  appearance: none;
  border: none;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 16px;
  font-weight: 600;
  padding: 13px 26px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s ease;
}

button.submit:hover { background: var(--focus); }

.privacy-note {
  margin-top: 18px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 56ch;
}

.privacy-note a { color: var(--ink-soft); text-decoration: underline; }

.confidential-mark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
}

.confidential-mark svg { flex-shrink: 0; }

footer.page-foot {
  margin-top: 64px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
}

footer.page-foot a { color: var(--muted); }

/* Privacy page */
.policy h2 {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 21px;
  font-weight: 600;
  margin: 40px 0 10px;
}

.policy h2:first-of-type { margin-top: 8px; }

.policy p, .policy li {
  color: var(--ink-soft);
  font-size: 16px;
}

.policy ul { padding-left: 20px; }

.policy .meta {
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: 40px;
}

/* Thanks page */
.thanks-box {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 8px;
  padding: 32px;
}