:root {
  --paper: #f4f1ea;
  --ink: #555555;
  --muted: #3b3b3b;
  --panel: #f8f6f0;
  --line: #525252;
  --radius: 14px;
  --shadow-low: 2px 2px 0 #5a5a5a;
  --shadow-high: 4px 4px 0 #5a5a5a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  line-height: 1.45;
}

a {
  color: var(--ink);
  text-decoration-thickness: 2px;
  text-underline-offset: 2px;
}

a:hover {
  text-decoration-style: wavy;
}

.container {
  width: min(1080px, 92vw);
  margin: 0 auto;
}

.hero {
  padding: 2.5rem 0 1.6rem;
}

.hero .container {
  border: 2px solid var(--line);
  background: var(--panel);
  border-radius: 18px;
  box-shadow: var(--shadow-high);
  padding: 1.2rem 1.2rem 1.1rem;
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0.35rem 0 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 7px;
}

.subtitle {
  margin: 0;
  color: var(--muted);
}

.hero-actions {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.btn {
  display: inline-block;
  border: 2px solid var(--line);
  border-radius: 12px;
  padding: 0.55rem 0.9rem;
  text-decoration: none;
  color: var(--ink);
  background: #fff;
  box-shadow: var(--shadow-low);
  font-weight: 700;
}

.btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 #1a1a1a;
}

.btn:active,
.btn-ghost {
  background: repeating-linear-gradient(
    -45deg,
    #ece8de,
    #ece8de 4px,
    #f8f6f0 4px,
    #f8f6f0 8px
  );
}

.layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 1rem;
  padding: 0.3rem 0 2.4rem;
}

.toc,
.card {
  background: var(--panel);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-low);
}

.toc {
  position: sticky;
  top: 0.9rem;
  align-self: start;
  padding: 0.9rem;
}

.toc h2,
.card h2 {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 1.25rem;
}

.toc h2 {
  margin-bottom: 0.7rem;
}

.toc nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toc a {
  border: 2px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 0.3rem 0.65rem;
  text-decoration: none;
  box-shadow: 1px 1px 0 #1a1a1a;
  font-size: 0.93rem;
}

.toc a:hover {
  background: #f1eee6;
}

.content {
  display: grid;
  gap: 0.9rem;
}

.card {
  padding: 1rem;
}

.card h2 {
  margin-bottom: 0.7rem;
  padding-bottom: 0.35rem;
  border-bottom: 2px dashed #666;
}

.card h3 {
  margin: 0 0 0.3rem;
  text-transform: uppercase;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.muted {
  color: var(--muted);
}

.note {
  margin-top: 0.8rem;
  border-left: 3px solid var(--line);
  padding-left: 0.65rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.program-grid {
  margin-top: 0.85rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.7rem;
}

.program {
  border: 2px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 0.72rem;
  box-shadow: 1px 1px 0 #1a1a1a;
}

.program p {
  margin: 0.2rem 0;
  font-size: 0.92rem;
}

.event + .event {
  margin-top: 0.9rem;
  padding-top: 0.85rem;
  border-top: 2px dashed #777;
}

.qr-block {
  border: 2px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 0.8rem;
  margin-top: 0.6rem;
  display: grid;
  grid-template-columns: 176px 1fr;
  gap: 0.9rem;
  align-items: start;
}

.qr-block img {
  display: block;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.qr-copy p {
  margin: 0 0 0.6rem;
}

.qr-copy p:last-child {
  margin-bottom: 0;
}

details {
  border: 2px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 0.4rem 0.6rem;
}

#paradeMap {
  margin-top: 0.7rem;
  height: 360px;
  border: 2px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}

/* Hide routing panel UI; keep the map clean */
.leaflet-routing-container {
  display: none !important;
}

summary {
  font-weight: 700;
  cursor: pointer;
}

summary::marker {
  content: "⊕  ";
}

details[open] summary::marker {
  content: "⊖  ";
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.tight {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
}

.footer {
  padding: 0.3rem 0 2.2rem;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .qr-block {
    grid-template-columns: 1fr;
  }
}