:root {
  color: #183029;
  background: #edf5f0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --accent: #176b4d;
  --ink: #183029;
  --muted: #617069;
  --line: #cedbd4;
  --surface: #fbfdfc;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100dvh; color: var(--ink); background: #edf5f0; padding-bottom: env(safe-area-inset-bottom); }
.skip-link { position: fixed; top: -100px; left: 12px; z-index: 2; padding: 12px; background: #fff; }
.skip-link:focus { top: 8px; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
button, input, select, textarea { font: inherit; letter-spacing: 0; }
a { color: var(--accent); }
.site-header { min-height: 64px; padding: 12px clamp(18px, 5vw, 64px); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(24, 48, 41, 0.12); background: rgba(251, 253, 252, 0.92); }
.brand { color: var(--ink); font-size: 23px; font-weight: 800; text-decoration: none; }
.support-link { font-size: 14px; font-weight: 700; text-decoration: none; }
.site-header a { display: inline-flex; align-items: center; min-height: 44px; }
.language-link { min-width: 44px; font-size: 14px; }
main { width: min(840px, calc(100% - 32px)); margin: 0 auto; padding: 46px 0 64px; }
.intro { max-width: 680px; margin-bottom: 28px; }
.eyebrow { margin: 0 0 8px; color: var(--accent); font-size: 12px; font-weight: 800; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(34px, 7vw, 58px); line-height: 1.02; letter-spacing: 0; }
.intro > p:last-child { max-width: 640px; margin: 16px 0 0; color: var(--muted); font-size: 17px; line-height: 1.55; }
form { padding: clamp(20px, 5vw, 38px); border: 1px solid var(--line); border-radius: 8px; background: var(--surface); box-shadow: 0 22px 54px rgba(31, 66, 52, 0.08); }
fieldset { margin: 0 0 22px; padding: 0; border: 0; }
legend, label { color: #31483f; font-size: 16px; font-weight: 700; }
.segments { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; margin-top: 9px; }
.segments label { position: relative; margin: 0; }
.segments input { position: absolute; opacity: 0; pointer-events: none; }
.segments span { min-height: 44px; display: grid; place-items: center; padding: 8px; border: 1px solid var(--line); border-radius: 6px; background: #fff; text-align: center; cursor: pointer; }
.segments input:checked + span { border-color: var(--accent); background: #e1efe8; color: #0f5139; }
.segments input:focus-visible + span { outline: 3px solid rgba(23, 107, 77, 0.22); outline-offset: 2px; }
label { display: grid; gap: 7px; margin: 17px 0; }
input, select, textarea { width: 100%; min-width: 0; min-height: 46px; padding: 10px 12px; border: 1px solid #bdcec5; border-radius: 6px; background: #fff; color: var(--ink); font-size: 16px; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid rgba(23, 107, 77, 0.22); outline-offset: 2px; }
textarea { min-height: 160px; resize: vertical; line-height: 1.5; }
.two-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 18px; }
.hint { color: var(--muted); font-size: 12px; font-weight: 500; line-height: 1.45; }
details { margin: 20px 0; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
summary { cursor: pointer; color: var(--accent); font-size: 16px; font-weight: 750; min-height: 44px; align-content: center; }
.details-fields { margin-top: 6px; }
.consent-row { grid-template-columns: 22px 1fr; align-items: start; gap: 10px; font-weight: 550; line-height: 1.45; }
.consent-row input { width: 20px; min-height: 20px; margin: 1px 0 0; accent-color: var(--accent); }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
button[type="submit"] { width: 100%; min-height: 48px; margin-top: 8px; border: 1px solid var(--accent); border-radius: 6px; background: var(--accent); color: #fff; font-weight: 800; cursor: pointer; }
button[type="submit"]:disabled { cursor: wait; opacity: 0.65; }
.form-status { min-height: 22px; margin: 12px 0 0; color: #a43838; font-size: 14px; line-height: 1.45; }
.form-status.is-success { color: #0f5139; }
@media (max-width: 680px) {
  main { width: min(100% - 24px, 840px); padding-top: 32px; }
  .segments { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-columns { grid-template-columns: 1fr; }
  form { padding: 20px 16px; }
}