/* ========== Variables ========== */
:root {
  --terra: #15535f;        /* Petrol (Zsolnay-Kacheln im Gellért-Bad) */
  --terra-soft: #2a7484;   /* helleres Petrol */
  --cream: #f5f8f8;        /* kühles Off-White */
  --cream-2: #dce7ea;      /* zartes Blaugrau */
  --ink: #11272b;          /* Tiefblau-Schwarz */
  --ink-soft: #4f6468;     /* gedämpft */
  --gold: #d4a53a;         /* Gold (Parlament bei Nacht) */
  --green: #2c6e49;
  --amber: #c97e1f;
  --red: #b1361b;
  --shadow-sm: 0 2px 6px rgba(17, 39, 43, 0.07);
  --shadow: 0 8px 24px rgba(17, 39, 43, 0.12);
  --shadow-lg: 0 16px 48px rgba(17, 39, 43, 0.18);
  --radius: 18px;
  --radius-sm: 12px;
  --serif: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
}

/* ========== Reset ========== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, h5 { font-family: var(--serif); font-weight: 600; letter-spacing: 0.01em; margin: 0; }

/* ========== Back link ========== */
.backlink {
  position: absolute;
  top: clamp(1rem, 3vw, 1.6rem);
  left: clamp(1rem, 4vw, 2rem);
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: #e9f4f6;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: background 0.15s ease, transform 0.15s ease;
}
.backlink:hover { background: rgba(255, 255, 255, 0.22); transform: translateX(-2px); }

/* ========== Hero ========== */
.hero {
  position: relative;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(212,165,58,0.30), transparent 60%),
    radial-gradient(900px 500px at 0% 100%, rgba(42,116,132,0.55), transparent 60%),
    linear-gradient(160deg, #071d22 0%, #0f3d46 46%, #15535f 100%);
  color: #f1f8f9;
  padding: clamp(4.5rem, 8vw, 5rem) clamp(1.25rem, 5vw, 3rem) clamp(2rem, 6vw, 4rem);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='600' viewBox='0 0 600 600'%3E%3Cg fill='none' stroke='%23d4a53a' stroke-width='1' opacity='0.10'%3E%3Cpath d='M0 380 Q 150 300 300 380 T 600 380'/%3E%3Cpath d='M0 420 Q 150 340 300 420 T 600 420'/%3E%3Cpath d='M0 460 Q 150 380 300 460 T 600 460'/%3E%3Cpath d='M120 380 V200 M300 380 V170 M480 380 V200' stroke-width='0.8'/%3E%3Cpath d='M120 200 Q 300 260 480 200' stroke-width='0.8'/%3E%3Cpath d='M120 200 Q 300 150 480 200' stroke-width='0.8'/%3E%3C/g%3E%3C/svg%3E") center/cover no-repeat;
  pointer-events: none;
}
.hero-inner { position: relative; max-width: 920px; margin: 0 auto; }
.kicker {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 0.8rem;
}
.hero h1 {
  font-size: clamp(3.4rem, 12vw, 6.5rem);
  line-height: 0.95;
  margin: 0 0 0.5rem;
  font-weight: 600;
  font-style: italic;
  letter-spacing: -0.01em;
}
.lead {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  line-height: 1.4;
  color: #d8ecef;
  margin: 0 0 2rem;
  max-width: 34ch;
}
.hotel-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: rgba(241, 248, 249, 0.10);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(241, 248, 249, 0.20);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  max-width: 480px;
}
.hotel-icon { font-size: 1.6rem; line-height: 1; }
.hotel-name { font-weight: 600; font-size: 1.05rem; }
.hotel-addr { font-size: 0.88rem; color: #b6d2d8; }
.hotel-card > div:nth-child(2) { flex: 1; }
.hotel-link {
  background: var(--gold);
  color: #1a1305;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  white-space: nowrap;
  transition: transform 0.15s ease, background 0.15s ease;
}
.hotel-link:hover { background: #e4b951; transform: translateY(-1px); }
.hotel-link:active { transform: translateY(0); }

/* ========== Main ========== */
main { max-width: 1180px; margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }

/* ========== Intro ========== */
.intro {
  background: #fff;
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.25rem);
  margin: 0 auto 2.5rem;
  box-shadow: var(--shadow);
  position: relative;
  z-index: 2;
}
.intro h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  color: var(--terra);
  margin-bottom: 1rem;
}
.intro-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.7rem;
  font-size: 0.97rem;
  color: var(--ink-soft);
}
.intro-list li::before {
  content: "→";
  color: var(--terra);
  font-weight: 700;
  margin-right: 0.5rem;
}
.intro-list strong { color: var(--ink); }

/* ========== Info-Panel ========== */
.info-panel {
  background: linear-gradient(165deg, #eef7f8 0%, #fbf8f0 100%);
  border: 1px solid #b5d3d8;
  border-left: 5px solid var(--terra);
  border-radius: var(--radius);
  padding: clamp(1.2rem, 3vw, 1.8rem);
  margin: 0 auto 2.5rem;
  box-shadow: var(--shadow-sm);
}
.info-panel.highlight {
  background: linear-gradient(165deg, #fdf6e6 0%, #f7fafa 100%);
  border-color: #e4cb90;
  border-left-color: var(--gold);
}
.info-panel h2 {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  color: var(--terra);
  margin-bottom: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.status-pill {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #e3f1e8;
  color: var(--green);
  border: 1px solid #b6dcbf;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
}
.status-pill.gold { background: #fbf0d6; color: #8a6412; border-color: #e4cb90; }
.info-panel > p { margin: 0 0 1rem; font-size: 0.95rem; color: var(--ink-soft); }
.info-grid {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: 1fr;
}
@media (min-width: 680px) {
  .info-grid { grid-template-columns: repeat(3, 1fr); }
}
.info-box {
  background: #fff;
  border: 1px solid var(--cream-2);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
}
.info-box h3 {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 0.4rem;
}
.info-box p { margin: 0; font-size: 0.88rem; color: var(--ink-soft); line-height: 1.5; }
.info-box strong { color: var(--ink); }
.fare {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.3rem 0;
  border-bottom: 1px dashed var(--cream-2);
  font-size: 0.86rem;
  color: var(--ink-soft);
}
.fare:last-child { border-bottom: 0; }
.fare b { color: var(--terra); font-variant-numeric: tabular-nums; white-space: nowrap; }
.info-actions { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.info-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--terra);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  transition: background 0.15s ease, transform 0.15s ease;
}
.info-btn:hover { background: var(--terra-soft); transform: translateY(-1px); }
.info-btn.secondary {
  background: #fff;
  color: var(--terra);
  border: 1.5px solid var(--terra);
}
.info-btn.secondary:hover { background: var(--terra); color: #fff; }

/* ========== Flug & Reisedaten (aufklappbar) ========== */
.travel-summary {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  position: relative;
  z-index: 2;
}
.travel-details {
  background: #fff;
  border: 1px solid var(--cream-2);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.travel-details > summary {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.2rem;
  cursor: pointer;
  user-select: none;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2.4vw, 1.35rem);
  font-weight: 600;
  color: var(--terra);
  list-style: none;
  transition: background 0.15s ease;
}
.travel-details > summary::-webkit-details-marker { display: none; }
.travel-details > summary::marker { content: ""; }
.travel-details > summary:hover { background: #f2f8f9; }
.travel-details > summary:focus-visible {
  outline: 2px solid var(--terra);
  outline-offset: -2px;
}
.ts-icon { font-size: 1.15rem; line-height: 1; }
.ts-title { flex: 1; }
.ts-chevron {
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--terra);
  transition: transform 0.25s ease;
}
.travel-details[open] > summary .ts-chevron { transform: rotate(180deg); }
.travel-details[open] > summary { border-bottom: 1px solid var(--cream-2); }
.ts-body { padding: 1.2rem clamp(1rem, 3vw, 1.3rem) 1.3rem; }

/* Flüge */
.flights {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: 1fr;
  margin-bottom: 1rem;
}
@media (min-width: 680px) {
  .flights { grid-template-columns: 1fr 1fr; }
}
.flight {
  background: linear-gradient(165deg, #f2f8f9 0%, #fbfaf4 100%);
  border: 1px solid var(--cream-2);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
}
.fl-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}
.fl-dir {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terra);
}
.fl-no {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 700;
  color: #8a6412;
  background: #fbf0d6;
  border: 1px solid #e4cb90;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  white-space: nowrap;
}
.fl-route {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.fl-point { flex: 1; min-width: 0; }
.fl-point b {
  display: block;
  font-size: 1.3rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.fl-point span {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-soft);
}
.fl-point:last-child { text-align: right; }
.fl-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--terra-soft);
  font-size: 1rem;
  flex-shrink: 0;
}
.fl-arrow small { font-size: 0.68rem; color: var(--ink-soft); white-space: nowrap; }
.fl-date {
  margin-top: 0.6rem;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--cream-2);
  font-size: 0.8rem;
  color: var(--ink-soft);
}
.fare-note {
  background: #f7fafb;
  border: 1px solid var(--cream-2);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  font-size: 0.86rem;
  color: var(--ink-soft);
  line-height: 1.5;
  margin-bottom: 1rem;
}
.fare-note strong { color: var(--ink); }
.ts-body .logistics { margin-bottom: 0; }
.travel-summary + .zones { margin-top: 1.5rem; }

/* ========== Logistik ========== */
.logistics {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin: 0 auto 2.5rem;
}
@media (min-width: 720px) {
  .logistics { grid-template-columns: 1fr 1fr; }
}
.logi-card {
  background: linear-gradient(165deg, #ffffff 0%, #f2f8f9 100%);
  border: 1px solid var(--cream-2);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.3rem;
  box-shadow: var(--shadow-sm);
}
.logi-card h3 {
  font-size: 1.2rem;
  color: var(--terra);
  margin-bottom: 0.55rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.logi-card .logi-time {
  font-family: var(--sans);
  font-weight: 700;
  color: var(--gold);
  font-size: 0.95rem;
}
.logi-card p { margin: 0 0 0.5rem; font-size: 0.92rem; color: var(--ink-soft); }
.logi-card p:last-child { margin-bottom: 0; }
.logi-card strong { color: var(--ink); }
.logi-leg {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.45rem 0;
  border-bottom: 1px dashed var(--cream-2);
  font-size: 0.92rem;
}
.logi-leg:last-of-type { border-bottom: 0; }
.logi-leg .t {
  font-weight: 700;
  color: var(--terra);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.logi-leg .d { color: var(--ink-soft); }
.logi-leg .d strong { color: var(--ink); }

/* ========== Zones ========== */
.zones {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin: clamp(2rem, 5vw, 3rem) 0 3rem;
  position: relative;
  z-index: 2;
}
@media (min-width: 720px) {
  .zones { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  .zones { grid-template-columns: repeat(3, 1fr); }
}

.zone-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.zone-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.zone-card.is-open {
  grid-column: 1 / -1;
  box-shadow: var(--shadow-lg);
}

.zone-image-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--cream-2);
}
.zone-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.zone-card:hover .zone-image { transform: scale(1.04); }
.zone-overlay {
  position: absolute;
  inset: 0;
  padding: 1.1rem 1.2rem 1.1rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(7,29,34,0.20) 55%, rgba(7,29,34,0.85) 100%);
}
.zone-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  backdrop-filter: blur(4px);
  margin-bottom: 0.6rem;
}
.zone-title {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-style: italic;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
.zone-summary {
  margin: 0.3rem 0 0;
  font-size: 0.93rem;
  color: #dfeef1;
  text-shadow: 0 1px 6px rgba(0,0,0,0.4);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.zone-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--cream-2);
}
.zone-stats { font-size: 0.85rem; color: var(--ink-soft); }
.zone-stats span { color: var(--terra); font-weight: 600; }

.zone-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--cream);
  color: var(--terra);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}
.zone-toggle:hover { background: var(--terra); color: #fff; }
.toggle-icon { transition: transform 0.25s ease; font-size: 0.7rem; }
.zone-card.is-open .toggle-icon { transform: rotate(180deg); }
.zone-card.is-open .toggle-text::before { content: "Tag schließen"; }
.zone-card.is-open .toggle-text { font-size: 0; }
.zone-card.is-open .toggle-text::before { font-size: 0.88rem; }

.zone-body { padding: 1.4rem clamp(1rem, 3vw, 1.6rem) 1.6rem; }
.zone-section + .zone-section { margin-top: 1.8rem; }
.zone-section h4 {
  font-size: 1.25rem;
  color: var(--terra);
  margin-bottom: 0.9rem;
  border-bottom: 2px solid var(--cream-2);
  padding-bottom: 0.4rem;
}
.zone-section.collapsible h4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  cursor: pointer;
  user-select: none;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.zone-section.collapsible h4:hover {
  color: var(--terra-soft);
  border-bottom-color: var(--terra-soft);
}
.zone-section.collapsible h4:focus-visible {
  outline: 2px solid var(--terra);
  outline-offset: 4px;
  border-radius: 4px;
}
.section-count {
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-soft);
  margin-left: 0.3rem;
}
.section-icon {
  font-family: var(--sans);
  font-size: 0.9rem;
  transition: transform 0.25s ease;
  color: var(--terra);
}
.zone-section.is-collapsed .section-icon { transform: rotate(-90deg); }
.zone-section.collapsible.is-collapsed h4 {
  margin-bottom: 0;
  border-bottom-color: transparent;
}
.zone-section.collapsible:not(.is-collapsed) h4 { margin-bottom: 0.9rem; }

.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
.cards.is-hidden,
.cards[hidden] { display: none !important; }
@media (min-width: 600px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  .zone-card.is-open .cards { grid-template-columns: repeat(3, 1fr); }
}

/* ========== Card ========== */
.card {
  background: var(--cream);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--cream-2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }

.card-image-wrap {
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, var(--cream-2), #b9ced3);
  overflow: hidden;
  position: relative;
}
.card-image { width: 100%; height: 100%; object-fit: cover; }
.card-image[data-fallback="true"] { object-fit: contain; padding: 1.2rem; }

.card-body { padding: 0.9rem 1rem 1rem; flex: 1; display: flex; flex-direction: column; }
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}
.card-title { font-size: 1.1rem; line-height: 1.2; color: var(--ink); }
.card-type {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  flex-shrink: 0;
}
.card-desc {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0 0 0.7rem;
  line-height: 1.45;
}
.card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.badge.stroller-yes { background: #e3f1e8; color: var(--green); border-color: #b6dcbf; }
.badge.stroller-careful { background: #fbeed3; color: var(--amber); border-color: #f0d294; }
.badge.stroller-no { background: #f9dfd6; color: var(--red); border-color: #e9b6a4; }
.badge.price { background: #fff; color: var(--ink-soft); border-color: var(--cream-2); }
.badge.tip { background: #e2eef0; color: var(--terra); border-color: #bdd7dc; }
.badge.gf { background: #e3f1e8; color: var(--green); border-color: #b6dcbf; }
.badge.transit { background: #e7eefb; color: #2f5277; border-color: #c6d3e6; }
.badge.view { background: #fbf0d6; color: #8a6412; border-color: #e4cb90; }

.card-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: var(--terra);
  color: #fff;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  transition: background 0.15s ease, transform 0.15s ease;
}
.card-link:hover { background: var(--terra-soft); transform: translateY(-1px); }
.card-link:active { transform: translateY(0); }

.card-ticket {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: #fff;
  color: var(--terra);
  border: 1.5px solid var(--terra);
  font-weight: 600;
  font-size: 0.86rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}
/* ========== Wissenswertes (aufklappbar je Karte) ========== */
.facts {
  background: #fff;
  border: 1px solid var(--cream-2);
  border-radius: var(--radius-sm);
  margin-bottom: 0.6rem;
  overflow: hidden;
}
.facts > summary {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  user-select: none;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--terra);
  list-style: none;
  transition: background 0.15s ease;
}
.facts > summary::-webkit-details-marker { display: none; }
.facts > summary::marker { content: ""; }
.facts > summary:hover { background: #f0f7f8; }
.facts > summary:focus-visible { outline: 2px solid var(--terra); outline-offset: -2px; }
.facts-icon { font-size: 0.9rem; line-height: 1; }
.facts-title { flex: 1; }
.facts-chevron { font-size: 0.7rem; transition: transform 0.25s ease; }
.facts[open] > summary .facts-chevron { transform: rotate(180deg); }
.facts[open] > summary { border-bottom: 1px solid var(--cream-2); }
.facts-body { padding: 0.75rem; }
.facts-image {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 0.6rem;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.facts-text {
  margin: 0 0 0.7rem;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--ink-soft);
}
.facts-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--terra);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color 0.15s ease;
}
.facts-link:hover { color: var(--terra-soft); }

.card-ticket:hover { background: var(--terra); color: #fff; transform: translateY(-1px); }
.card-ticket:active { transform: translateY(0); }
.card-ticket span:first-child { font-size: 1rem; }

/* ========== Zone actions ========== */
.zone-actions {
  margin-top: 1.8rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--cream-2);
  text-align: center;
}
.route-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--terra) 0%, var(--terra-soft) 100%);
  color: #fff;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.route-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.route-hint { margin: 0.7rem 0 0; font-size: 0.85rem; color: var(--ink-soft); }

/* ========== Tips ========== */
.tips { margin: 3rem 0 4rem; }
.tips h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  color: var(--terra);
  margin-bottom: 1.4rem;
  text-align: center;
}
.tip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.tip {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  text-align: center;
  border: 1px solid var(--cream-2);
}
.tip-icon { font-size: 2rem; margin-bottom: 0.5rem; }
.tip h3 { font-size: 1.15rem; color: var(--ink); margin-bottom: 0.4rem; }
.tip p { font-size: 0.88rem; color: var(--ink-soft); margin: 0; line-height: 1.5; }

/* ========== Footer ========== */
.footer {
  text-align: center;
  padding: 2.5rem 1rem 3.5rem;
  border-top: 1px solid var(--cream-2);
  color: var(--ink-soft);
  font-size: 0.85rem;
}
.footer-quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--terra);
  margin-top: 0.6rem;
}

/* ========== Reduced motion ========== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}