html:has(.tour-guide) { --tour-header-height: 101px; --tour-nav-height: 132px; scroll-padding-top: calc(var(--tour-header-height) + var(--tour-nav-height) + 16px); }
.tour-guide { padding: 0 0 80px; }
.tour-wrap { width: min(1160px, calc(100% - 96px)); margin-inline: auto; }
.tour-nav { position: sticky; top: var(--tour-header-height, 101px); z-index: 20; padding: 16px 20px; border: 1px solid var(--line); background: var(--sand); box-shadow: 0 8px 20px #283e3510; }
.tour-nav-label { display: block; margin-bottom: 8px; color: var(--forest); font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.tour-nav-list { display: flex; flex-wrap: nowrap; gap: 8px 12px; overflow-x: auto; overscroll-behavior-x: contain; padding: 4px 4px 8px; margin: 0; list-style: none; scrollbar-width: thin; scrollbar-color: var(--sage) var(--sand); }
.tour-nav-list li { flex-shrink: 0; }
.tour-nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 14px; border: 1px solid var(--line); background: var(--ivory); color: var(--forest); font-size: .88rem; }
.tour-nav a:hover { border-color: var(--forest); background: var(--white); }
.tour-section { padding-block: 64px; border-bottom: 1px solid var(--line); scroll-margin-top: 0; }
.tour-kicker { display: block; margin-bottom: 12px; color: var(--terracotta); font-size: .75rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.tour-title { max-width: 820px; margin-bottom: 20px; color: var(--forest); font-size: clamp(2rem, 3.4vw, 3rem); line-height: 1.15; text-wrap: balance; }
.tour-lead { max-width: 800px; margin-bottom: 28px; color: var(--muted); font-size: 1.03rem; }
.tour-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.tour-grid--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tour-card { min-width: 0; padding: 28px; border: 1px solid var(--line); background: #fdfcf9; }
.tour-card h3 { margin-bottom: 14px; color: var(--forest); font-size: 1.55rem; line-height: 1.2; }
.tour-card p { margin-bottom: 16px; }
.tour-card > :last-child { margin-bottom: 0; }
.tour-tag { display: block; margin-bottom: 16px; color: var(--terracotta); font-size: .75rem; font-weight: 600; letter-spacing: .05em; }
.tour-link { color: var(--forest); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; overflow-wrap: anywhere; }
.tour-link:hover { color: var(--terracotta); }
.tour-route { display: inline-flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 48px; width: 100%; padding: 12px 16px; margin-top: 8px; border: 1px solid var(--forest); background: var(--forest); color: var(--ivory); font-size: .88rem; line-height: 1.5; }
.tour-route:hover { background: #3d5548; }
.tour-note { padding: 20px 24px; margin: 24px 0 0; border-left: 3px solid var(--terracotta); background: var(--sand); font-size: .92rem; }
.tour-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; padding: 0; margin: 28px 0; list-style: none; counter-reset: tour-step; }
.tour-steps li { min-width: 0; padding: 24px; border: 1px solid var(--line); background: #fdfcf9; counter-increment: tour-step; }
.tour-steps li::before { display: block; margin-bottom: 18px; color: var(--terracotta); font: 400 2rem/1 Georgia, serif; content: '0' counter(tour-step); }
.tour-steps h3 { color: var(--forest); font-size: 1.35rem; line-height: 1.3; }
.tour-steps p { margin-bottom: 0; font-size: .94rem; }
.tour-curiosities { background: var(--forest); color: var(--ivory); padding: 32px; }
.tour-curiosities .tour-card { background: transparent; border-color: #78877a; }
.tour-curiosities h3, .tour-curiosities .tour-link { color: var(--ivory); }
.tour-curiosities .tour-link:hover { color: #e1c2b5; }
.tour-faq { border-top: 1px solid var(--line); }
.tour-faq details { border-bottom: 1px solid var(--line); }
.tour-faq summary { padding: 20px 40px 20px 4px; color: var(--forest); font-size: 1.05rem; font-weight: 600; cursor: pointer; }
.tour-faq details[open] { padding-bottom: 20px; }
.tour-answer { max-width: 850px; padding: 0 24px 0 4px; }
.tour-answer > :last-child { margin-bottom: 0; }
.tour-contact-list { padding: 0; margin: 0; list-style: none; }
.tour-contact-list li + li { margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--line); }
.tour-contact-list strong { display: block; color: var(--forest); }
.tour-contact-list a[href^='tel:'] { display: inline-block; min-height: 44px; padding-block: 8px; }
.tour-small { font-size: .88rem; color: var(--muted); }
.tour-sources { padding-left: 20px; columns: 2; column-gap: 40px; }
.tour-sources li { margin-bottom: 12px; break-inside: avoid; }
.tour-cta { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 32px; margin-top: 32px; background: var(--sand); }
.tour-cta h3 { margin-bottom: 10px; color: var(--forest); font-size: 1.7rem; line-height: 1.2; }
.tour-cta p { max-width: 660px; margin-bottom: 0; }
.tour-cta .tour-route { width: auto; flex-shrink: 0; margin: 0; }
.tour-guide a:focus-visible, .tour-guide summary:focus-visible { outline: 3px solid var(--terracotta); outline-offset: 4px; }
@media (max-width: 1000px) {
  .tour-wrap { width: calc(100% - 56px); }
  .tour-grid--three, .tour-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tour-cta { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 900px) {
  html:has(.tour-guide) { --tour-header-height: 85px; }
}
@media (max-width: 650px) {
  .tour-wrap { width: calc(100% - 40px); }
  .tour-guide { padding-bottom: 48px; }
  .tour-section { padding-block: 44px; }
  .tour-grid, .tour-grid--three, .tour-steps { grid-template-columns: minmax(0, 1fr); }
  .tour-card, .tour-curiosities, .tour-cta { padding: 22px; }
  .tour-nav { padding: 12px; }
  .tour-nav-label { font-size: .68rem; letter-spacing: .06em; }
  .tour-curiosities .tour-card { padding: 20px; }
  .tour-nav-list { gap: 8px; }
  .tour-nav a { padding-inline: 10px; }
  .tour-sources { columns: 1; }
  .tour-note { padding: 18px; }
}