:root {
  --ink: #1f1d1a;
  --muted: #6b665e;
  --line: #e3ddd3;
  --paper: #f6f3ee;
  --card: #fffdf9;
  --accent: #0b5c4d;
  --accent-ink: #ffffff;
  --soft: #e6efec;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.5;
}
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 12px; font-weight: 650; letter-spacing: -0.01em; }
h1 { font-size: 34px; }
h2 { font-size: 24px; margin-top: 40px; }
h3 { font-size: 18px; }
p { margin: 0 0 14px; }
.wrap { max-width: 720px; margin: 0 auto; padding: 20px 16px 48px; }
.narrow { max-width: 560px; }
header.top { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 36px; }
.brand { font-weight: 700; color: var(--accent); text-decoration: none; font-size: 18px; letter-spacing: 0.01em; }
.brand::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); margin-right: 8px; vertical-align: 1px; }
nav a { margin-left: 16px; color: var(--muted); text-decoration: none; font-size: 15px; }
.lede { font-size: 19px; color: var(--muted); max-width: 560px; }
.kicker { font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; }

form.zip { display: flex; gap: 8px; margin: 22px 0 10px; flex-wrap: wrap; }
input, select, button { font: inherit; }
input[type=text], input[type=email], input[type=date], input[type=search], select {
  border: 1px solid var(--line); background: var(--card); color: var(--ink);
  border-radius: 8px; padding: 12px 14px; font-size: 18px; min-width: 0;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
form.zip input[type=text] { width: 150px; letter-spacing: 0.08em; }
form.zip select { flex: 1 1 160px; }
button.go, button.primary {
  background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 8px;
  padding: 12px 18px; font-size: 18px; font-weight: 600; cursor: pointer;
}
button.primary { width: 100%; padding: 16px; font-size: 19px; }
button:disabled { opacity: 0.6; cursor: default; }
button.plain { background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; cursor: pointer; color: var(--ink); }
.note { color: var(--muted); font-size: 15px; }
.err { color: #9a2f1d; font-size: 15px; margin: 8px 0; }

.centers { list-style: none; margin: 18px 0 0; padding: 0; border-top: 1px solid var(--line); }
.centers li { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.centers .where { grid-column: 1; font-weight: 600; }
.centers .miles { grid-column: 1; color: var(--muted); font-size: 14px; }
.centers .when { grid-column: 2; grid-row: 1 / span 2; text-align: right; font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }
.centers .when small { display: block; font-size: 14px; color: var(--muted); font-weight: 400; }
.centers .none { color: var(--muted); font-weight: 400; font-size: 16px; }
.centers label.pick { grid-column: 1 / -1; font-size: 15px; color: var(--accent); cursor: pointer; }
.centers input[type=checkbox] { accent-color: var(--accent); width: 18px; height: 18px; vertical-align: -3px; margin-right: 6px; }
.checked-at { font-size: 14px; color: var(--muted); margin-top: 10px; }

.signup { margin-top: 44px; padding: 22px 18px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
.signup h2 { margin-top: 0; }
.field { margin: 16px 0; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; }
.field input[type=email], .field input[type=date], .field input[type=search] { width: 100%; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0; }
.chip { background: var(--soft); border-radius: 999px; padding: 6px 12px; font-size: 15px; display: inline-flex; gap: 8px; align-items: center; }
.chip button { background: none; border: 0; color: var(--accent); cursor: pointer; font-size: 17px; padding: 0; line-height: 1; }
.results { list-style: none; margin: 4px 0 0; padding: 0; border: 1px solid var(--line); border-radius: 8px; background: var(--card); max-height: 220px; overflow: auto; }
.results li { padding: 10px 12px; cursor: pointer; border-bottom: 1px solid var(--line); }
.results li:last-child { border-bottom: 0; }
.results li:hover { background: var(--soft); }
.price { font-size: 15px; color: var(--muted); margin-top: 10px; }

.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: s; padding: 10px 0 10px 44px; position: relative; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 10px; width: 30px; height: 30px; border-radius: 50%; background: var(--soft); color: var(--accent); font-weight: 700; display: grid; place-items: center; }

dl.faq dt { font-weight: 650; margin-top: 22px; }
dl.faq dd { margin: 6px 0 0; }
.status { display: inline-block; padding: 4px 10px; border-radius: 6px; background: var(--soft); color: var(--accent); font-weight: 600; font-size: 15px; }
.status.off { background: #f1e6e2; color: #8a3b2a; }
.big { font-size: 26px; font-weight: 650; }

footer { margin-top: 56px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer nav a { margin: 0 14px 0 0; }
footer p { margin: 8px 0 0; }

@media (max-width: 480px) {
  h1 { font-size: 28px; }
  .centers .when { font-size: 18px; }
  nav a { margin-left: 12px; }
  header.top { margin-bottom: 26px; }
}