:root {
  --canvas: #f7f8f6;
  --sage: #eef4f2;
  --forest: #12362f;
  --teal: #235d69;
  --ink: #20343b;
  --muted: #61747b;
  --gold: #d6a743;
  font: 18px/1.6 system-ui, -apple-system, "PingFang TC", sans-serif;
  color: var(--ink);
  background: var(--canvas);
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--teal); text-decoration: none; }
button, input, textarea { font: inherit; }
button { min-height: 47px; padding: 10px 15px; border: 0; border-radius: 10px; background: var(--sage); color: var(--forest); cursor: pointer; }
button:disabled { opacity: .5; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
[hidden] { display: none !important; }
.site-header { position: sticky; top: 0; background: #fff; box-shadow: 0 1px 10px #12362f06; }
.header-inner { max-width: 960px; margin: auto; padding: 13px 22px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; color: var(--forest); }
.brand img { width: 65px; height: auto; }
main { max-width: 960px; margin: auto; padding: 28px 22px 80px; }
.meeting-name { margin: 0; color: var(--muted); font-size: 16px; }
h1 { margin: 8px 0 0; color: var(--forest); font-size: 40px; line-height: 1.25; font-weight: 750; }
h2 { margin: 0; color: var(--forest); font-size: 20px; }
.hero-caption { color: var(--muted); }
.eligibility-intro { margin: 16px 0; padding: 20px 23px; background: var(--sage); border-radius: 16px; }
.eligibility-intro p { margin: 8px 0 0; }
.instructions { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; color: var(--muted); font-size: 14px; }
.instruction-step { display: inline-flex; align-items: center; justify-content: center; width: 19px; height: 19px; border-radius: 50%; background: #e9eeeb; color: var(--forest); font-size: 11px; font-weight: 650; }
.group { margin: 28px 0; }
.group h2 { font-size: 23px; margin-bottom: 12px; }
.card { background: #fff; border-radius: 16px; padding: 18px 20px; margin: 12px 0; box-shadow: 0 3px 16px #12362f04; }
.card h3 { margin: 0; font-size: 21px; color: var(--forest); }
.email { margin: 8px 0 0; overflow-wrap: anywhere; }
.need { color: #8b310c; font-weight: 650; }
.ok { color: var(--teal); font-size: 15px; }
.actions { display: flex; gap: 9px; margin-top: 14px; }
.actions button { flex: 1; }
.actions .confirm { background: #e6f0eb; font-weight: 600; }
.actions .message { background: #f1f5f3; color: var(--teal); }
dialog { border: 0; border-radius: 14px; padding: 22px; width: min(500px, calc(100% - 24px)); color: var(--ink); }
dialog::backdrop { background: #12362f55; }
.dialog-heading { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.dialog-heading button { font-size: 15px; padding: 8px 12px; }
label { display: block; margin: 16px 0 7px; font-weight: 600; }
input, textarea { width: 100%; background: var(--canvas); color: var(--ink); border: 0; border-radius: 8px; padding: 11px; min-height: 46px; }
.submit { margin-top: 16px; background: #e2eee8; }
.receipt { margin: 14px 0; padding: 14px; background: #eef6f1; border-radius: 10px; font-size: 15px; }
.receipt pre { white-space: pre-wrap; overflow-wrap: anywhere; font: 14px/1.6 ui-monospace, Menlo, monospace; margin: 8px 0; }
.receipt button { font-size: 15px; width: 100%; }
.share { margin-top: 16px; }
.share .actions { margin-top: 8px; }
.share small { display: block; margin-top: 8px; color: var(--muted); font-size: 14px; }
a.button { min-height: 47px; padding: 10px 15px; border-radius: 10px; background: #f1f5f3; color: var(--teal); display: inline-flex; align-items: center; justify-content: center; flex: 1; }
#response-status { color: var(--teal); }
.contact { margin-top: 40px; }
@media (max-width: 700px) {
  main { padding: 22px 15px 80px; }
  h1 { font-size: 28px; }
  .header-inner { padding: 10px 15px; }
  .brand img { width: 43px; }
}