:root {
  --red: #D7261E;
  --red-dark: #B01E18;
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --bg: #ffffff;
  --rule: #ececec;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--red); text-decoration: none; }
a:hover { text-decoration: underline; }

.hero, .section, footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 24px;
}

.hero {
  text-align: center;
  padding-top: 56px;
  padding-bottom: 24px;
}

.logo {
  max-width: 320px;
  width: 80%;
  height: auto;
  margin-bottom: 0px;
}

h1 {
  font-size: 1.5rem;
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.lede {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0 auto 28px;
  max-width: 540px;
}

.cta {
  display: inline-block;
  background: var(--red);
  color: #fff;
  font-weight: 600;
  font-size: 1.05rem;
  padding: 14px 32px;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.15s ease;
}

.cta:hover {
  background: var(--red-dark);
  text-decoration: none;
}

.cta-disabled {
  background: #aaa;
  cursor: default;
  pointer-events: none;
}

.sms-consent {
  font-size: 0.72rem;
  color: var(--muted);
  margin: 12px auto 0;
  max-width: 480px;
}

.section {
  border-top: 1px solid var(--rule);
}

.section h2 {
  font-size: 1.35rem;
  margin: 0 0 16px;
}

.steps, .features {
  padding-left: 1.2em;
  margin: 0;
}

.steps li, .features li {
  margin-bottom: 10px;
}

.steps-image-wrap {
  margin-top: 20px;
  border-radius: 10px;
  overflow: hidden;
}

.steps-image {
  max-height: 600px;
  width: auto;
  display: block;
  margin: 0 auto;
}

details {
  border-bottom: 1px solid var(--rule);
  padding: 12px 0;
}

details:last-of-type {
  border-bottom: none;
}

summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  padding-right: 24px;
  position: relative;
}

summary::-webkit-details-marker { display: none; }

summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--red);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1;
}

details[open] summary::after { content: "−"; }

details p {
  margin: 8px 0 0;
  color: var(--muted);
}

.park-search {
  margin-top: 10px;
}

#park-search-input {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s;
}

#park-search-input:focus {
  border-color: var(--red);
}

#park-search-results {
  margin-top: 8px;
}

.park-search-item {
  padding: 5px 0;
  font-size: 0.95rem;
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
}

.park-search-item:last-child {
  border-bottom: none;
}

.park-check {
  color: var(--red);
  font-weight: 700;
  margin-right: 8px;
}

.park-search-empty {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-section {
  text-align: center;
  border-top: 1px solid var(--rule);
}

footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--rule);
  padding-bottom: 48px;
}

footer p { margin: 4px 0; }

@media (min-width: 720px) {
  .hero { padding-top: 88px; padding-bottom: 40px; }
  h1 { font-size: 2.6rem; }
  .lede { font-size: 1.2rem; }
}