/* Torbogen — Romantische Straße (self_travel-10) design system: "Reiseplakat"
   (travel poster). Rebuilt 2026-09-18 as part of the full design-SYSTEM
   redesign initiative — not just a palette swap, a different surface
   approach (saturated terracotta, not cream/dark), a different type
   pairing (slab serif + humanist sans, medium weight, wide letterforms),
   a different header (sticky + soft shadow, no border/accent-bar), a
   different footer (light warm two-column, not dark), a different card
   language (thick colored border, no shadow), a different button
   language (fully filled pill), different radius scale (8/18px, not the
   4/12px used before). Distinct from every other site in the series per
   the CSS-variable-substitution test in PROCESS.md. */

:root {
  --tor-ink: #2b1608;
  --tor-ink-soft: #6b4a35;
  --tor-paper: #c1521f;
  --tor-paper-alt: #a8461a;
  --tor-cream: #fbf1e4;
  --tor-cream-deep: #f0e1c9;
  --tor-gold: #f2c14e;
  --tor-gold-deep: #d6a52e;
  --tor-white: #ffffff;
  --tor-line: rgba(43, 22, 8, .18);
  --tor-line-strong: rgba(43, 22, 8, .38);
  --tor-shadow-sm: 0 6px 16px rgba(43, 22, 8, .18);
  --tor-shadow: 0 18px 38px rgba(43, 22, 8, .28);

  --tor-font-display: 'Zilla Slab', Georgia, serif;
  --tor-font-body: 'PT Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --tor-font-mono: 'Space Mono', ui-monospace, Menlo, monospace;

  --tor-radius: 8px;
  --tor-radius-lg: 18px;
  --tor-shell: min(100% - 32px, 1180px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--tor-cream); background: var(--tor-paper);
  font-family: var(--tor-font-body); line-height: 1.55; font-size: 17px;
}
img { max-width: 100%; display: block; }
.tor-wrap { width: var(--tor-shell); margin-inline: auto; }
a { color: var(--tor-gold); text-decoration-thickness: 1.5px; text-underline-offset: .2em; }
a:hover { color: var(--tor-white); }
h1, h2, h3 { font-family: var(--tor-font-display); font-weight: 600; line-height: 1.14; letter-spacing: -.01em; }

/* ---------- photo placeholder / real-image component ---------- */
.tor-photo {
  position: relative; border: none;
  border-radius: var(--tor-radius-lg);
  background: var(--tor-paper-alt);
  aspect-ratio: var(--ar, 4/3); display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.tor-photo__inner { text-align: center; padding: 16px; max-width: 30ch; }
.tor-photo__icon { width: 28px; height: 28px; color: var(--tor-gold); opacity: .85; margin: 0 auto 10px; }
.tor-photo__label { font-family: var(--tor-font-mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; color: var(--tor-gold); display: block; margin-bottom: 6px; }
.tor-photo__brief { font-size: .78rem; color: var(--tor-cream); }
.tor-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- header ---------- */
.tor-header { position: sticky; top: 0; z-index: 40; background: var(--tor-paper); border-bottom: none; box-shadow: 0 4px 18px rgba(43,22,8,.22); }
.tor-header__inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 16px; }
.tor-brand { display: flex; align-items: center; gap: 9px; font-family: var(--tor-font-display); font-weight: 600; font-size: 1.2rem; color: var(--tor-cream); text-decoration: none; }
.tor-brand__mark { width: 24px; height: 24px; color: var(--tor-gold); flex: none; }
.tor-nav { display: none; gap: 22px; font-size: .86rem; }
.tor-nav a { color: var(--tor-cream); text-decoration: none; text-transform: uppercase; letter-spacing: .05em; font-size: .8rem; }
.tor-nav a:hover { color: var(--tor-gold); }
.tor-menu-toggle { background: none; border: none; color: var(--tor-cream); padding: 6px; cursor: pointer; }
.tor-menu-toggle svg { width: 24px; height: 24px; }
.tor-mobile-nav { display: none; flex-direction: column; padding: 6px 0 18px; gap: 4px; }
.tor-mobile-nav.is-open { display: flex; }
.tor-mobile-nav a { padding: 10px 4px; font-size: .95rem; border-top: 1px solid rgba(251,241,228,.2); color: var(--tor-cream); text-decoration: none; }
.tor-mobile-nav a:first-child { border-top: none; }
@media (min-width: 860px) { .tor-nav { display: flex; } .tor-menu-toggle { display: none; } }

/* ---------- hero ---------- */
.tor-hero { padding: 44px 0 48px; }
.tor-hero__grid { display: grid; gap: 30px; }
@media (min-width: 860px) { .tor-hero__grid { grid-template-columns: 1.1fr 1fr; align-items: center; } }
.tor-eyebrow { margin: 0 0 .6rem; color: var(--tor-gold); font-family: var(--tor-font-mono); font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.tor-hero h1 { font-size: clamp(2rem, 5.2vw, 2.9rem); margin: 0 0 14px; color: var(--tor-white); }
.tor-hero__lede { font-size: 1.04rem; color: var(--tor-cream); max-width: 56ch; margin: 0; }
.tor-hero__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; }
.tor-fact { border: 2px solid var(--tor-gold); border-radius: var(--tor-radius); padding: 12px 10px; background: var(--tor-paper-alt); }
.tor-fact__num { font-family: var(--tor-font-mono); font-size: 1.1rem; color: var(--tor-gold); display: block; font-weight: 700; }
.tor-fact__label { font-size: .72rem; color: var(--tor-cream); }

/* ---------- generic section chrome ---------- */
.tor-section { padding: 56px 0; }
.tor-section--sunk { background: var(--tor-cream); color: var(--tor-ink); }
.tor-section--sunk h2, .tor-section--sunk h3 { color: var(--tor-ink); }
.tor-section--sunk .tor-section__lead { color: var(--tor-ink-soft); }
.tor-section--dark { background: var(--tor-ink); color: var(--tor-cream); }
.tor-section--dark .tor-eyebrow { color: var(--tor-gold); }
.tor-section--dark h2, .tor-section--dark h3 { color: var(--tor-white); }
.tor-section--dark .tor-section__lead { color: rgba(251,241,228,.78); }
.tor-section__head { max-width: 68ch; margin-bottom: 30px; }
.tor-section__head h2 { font-size: clamp(1.6rem, 4vw, 2.1rem); margin: 0 0 8px; }
.tor-section__lead { color: var(--tor-cream); font-size: 1rem; margin: 0; }

/* ---------- duration filter (structural signature) ---------- */
.tor-duration { display: inline-flex; align-items: center; background: var(--tor-cream); border: 2px solid var(--tor-ink); border-radius: 999px; padding: 4px; gap: 2px; }
.tor-duration button {
  border: none; background: none; padding: 9px 18px; border-radius: 999px; font-family: var(--tor-font-mono);
  font-size: .8rem; font-weight: 700; color: var(--tor-ink); cursor: pointer; min-height: 44px;
}
.tor-duration button.is-active { background: var(--tor-paper); color: var(--tor-white); }
.tor-duration-note { font-size: .84rem; color: var(--tor-ink-soft); margin: 10px 0 0; }
.tor-place-card[data-tier="extra"] { opacity: .42; filter: grayscale(55%); transition: opacity .25s ease, filter .25s ease; }
.tor-place-card[data-tier="extra"] .tor-place-card__pin { background: var(--tor-line-strong); }
body[data-duration="5"] .tor-place-card[data-tier="extra"] { opacity: 1; filter: none; }
.tor-place-card__pin { display: inline-block; padding: 3px 9px; border-radius: 999px; background: var(--tor-paper); color: #fff; font-family: var(--tor-font-mono); font-size: .64rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; }

/* ---------- place cards / route strip ---------- */
.tor-route-strip { display: flex; flex-wrap: wrap; gap: 0; margin: 30px 0; border: 2px solid var(--tor-ink); border-radius: var(--tor-radius-lg); overflow: hidden; background: var(--tor-cream); }
.tor-route-strip__stop { flex: 1 1 120px; padding: 14px 12px; border-right: 2px solid var(--tor-ink); text-align: center; }
.tor-route-strip__stop:last-child { border-right: none; }
.tor-route-strip__km { display: block; font-family: var(--tor-font-mono); font-size: .78rem; color: var(--tor-paper); font-weight: 700; }
.tor-route-strip__name { display: block; font-size: .84rem; font-weight: 700; margin-top: 4px; color: var(--tor-ink); }

.tor-places { display: grid; gap: 22px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .tor-places { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .tor-places { grid-template-columns: repeat(3, 1fr); } }
.tor-place-card { background: var(--tor-cream); border: 3px solid var(--tor-ink); border-radius: var(--tor-radius-lg); overflow: hidden; transition: border-color .2s ease; }
.tor-place-card:hover { border-color: var(--tor-paper); }
.tor-place-card__body { padding: 18px 20px 22px; }
.tor-place-card h3 { font-size: 1.15rem; margin: 0 0 8px; color: var(--tor-ink); }
.tor-place-card p { font-size: .89rem; color: var(--tor-ink-soft); margin: 0; }
.tor-place-card__link { display: inline-block; margin-top: 10px; font-size: .85rem; font-weight: 700; color: var(--tor-paper); }

/* ---------- callout ---------- */
.tor-callout { background: var(--tor-ink); color: var(--tor-cream); border-radius: var(--tor-radius-lg); padding: 22px 24px; display: flex; gap: 14px; align-items: flex-start; border: 2px solid var(--tor-gold); }
.tor-callout svg { width: 22px; height: 22px; color: var(--tor-gold); flex: none; margin-top: 2px; }
.tor-callout strong { display: block; margin-bottom: 4px; }
.tor-callout p { margin: 0; font-size: .92rem; color: rgba(251,241,228,.92); }

/* ---------- fact strip ---------- */
.tor-facts { display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); margin: 24px 0; }
@media (min-width: 760px) { .tor-facts { grid-template-columns: repeat(4, 1fr); } }
.tor-fact-tile { border: 2px solid var(--tor-ink); border-radius: var(--tor-radius); padding: 14px 12px; background: var(--tor-cream); }
.tor-fact-tile__num { font-family: var(--tor-font-mono); font-size: 1.1rem; color: var(--tor-paper); display: block; font-weight: 700; }
.tor-fact-tile__label { font-size: .72rem; color: var(--tor-ink-soft); }

/* ---------- page hero (inner pages) ---------- */
.tor-page-hero { background: var(--tor-cream); border-bottom: 3px solid var(--tor-paper); padding: 40px 0; }
.tor-page-hero h1 { font-size: clamp(1.8rem, 4.6vw, 2.5rem); margin: 0 0 10px; color: var(--tor-ink); }
.tor-page-hero p { color: var(--tor-ink-soft); max-width: 60ch; margin: 0; }
.tor-breadcrumb { font-family: var(--tor-font-mono); font-size: .74rem; color: var(--tor-ink-soft); margin: 0 0 14px; }
.tor-breadcrumb a { color: var(--tor-paper); }

/* ---------- generic content ---------- */
.tor-content { max-width: 74ch; }
.tor-content h2 { margin-top: 2em; font-size: 1.45rem; color: var(--tor-ink); }
.tor-content h2:first-child { margin-top: 0; }
.tor-content h3 { font-size: 1.1rem; margin-top: 1.4em; color: var(--tor-ink); }
.tor-content p { color: var(--tor-ink-soft); }
.tor-content ul { color: var(--tor-ink-soft); padding-left: 1.3em; }
.tor-content li { margin-bottom: .5em; }

/* ---------- buttons ---------- */
.tor-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 12px 24px; border-radius: 999px; font-size: .92rem; font-weight: 700; border: 2px solid transparent; cursor: pointer; text-decoration: none; }
.tor-btn--solid { background: var(--tor-gold); color: var(--tor-ink); }
.tor-btn--solid:hover { background: var(--tor-white); }
.tor-btn--ghost { background: transparent; border-color: var(--tor-gold); color: var(--tor-gold); }
.tor-btn--ghost:hover { background: var(--tor-gold); color: var(--tor-ink); }

/* ---------- forms ---------- */
.tor-form { display: grid; gap: 16px; max-width: 520px; }
.tor-field label { display: block; font-size: .84rem; font-weight: 700; margin-bottom: 6px; color: var(--tor-ink); }
.tor-field input, .tor-field textarea { width: 100%; min-height: 44px; padding: 10px 12px; border: 2px solid var(--tor-line-strong); border-radius: var(--tor-radius); font-family: inherit; font-size: .95rem; background: var(--tor-white); color: var(--tor-ink); }
.tor-field textarea { min-height: 120px; resize: vertical; }
.tor-form__note { font-size: .78rem; color: var(--tor-ink-soft); }

/* ---------- footer (light, two-column, warm cream — not dark) ---------- */
.tor-footer { background: var(--tor-cream); color: var(--tor-ink-soft); padding: 44px 0 26px; font-size: .86rem; border-top: 6px solid var(--tor-paper); }
.tor-footer__grid { display: grid; gap: 26px; grid-template-columns: 1fr; margin-bottom: 24px; }
@media (min-width: 760px) { .tor-footer__grid { grid-template-columns: 1.4fr 1fr; } }
.tor-footer h4 { color: var(--tor-ink); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; font-family: var(--tor-font-mono); }
.tor-footer a { display: inline-block; margin: 0 14px 8px 0; color: var(--tor-ink-soft); text-decoration: none; }
.tor-footer a:hover { color: var(--tor-paper); }
.tor-footer__bottom { border-top: 1px solid var(--tor-line); padding-top: 18px; font-size: .78rem; color: var(--tor-ink-soft); }

/* ---------- cookie banner ---------- */
.tor-cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: var(--tor-ink); color: var(--tor-cream); border-top: 3px solid var(--tor-gold); }
.tor-cookie-banner[hidden] { display: none; }
.tor-cookie-banner__inner { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; padding: 1.1rem 0; }
@media (min-width: 700px) { .tor-cookie-banner__inner { flex-direction: row; align-items: center; justify-content: space-between; gap: 2rem; } }
.tor-cookie-banner p { margin: 0; max-width: 60ch; font-size: .86rem; line-height: 1.6; }
.tor-cookie-banner a { color: var(--tor-gold); }
.tor-cookie-banner__accept { flex: none; min-height: 44px; padding: .6rem 1.6rem; color: var(--tor-ink); background: var(--tor-gold); border: none; font-weight: 700; font-size: .85rem; cursor: pointer; border-radius: 999px; }
.tor-cookie-banner__accept:hover { background: var(--tor-white); }

/* ---------- hero: Streckenband (distance-proportional route ribbon) ---------- */
.tor-hero__badges { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 20px 0 26px; font-family: var(--tor-font-mono); font-size: .8rem; color: var(--tor-cream); }
.tor-hero__badges strong { color: var(--tor-gold); font-weight: 700; }
.tor-ribbon { display: flex; width: 100%; overflow: hidden; border-radius: var(--tor-radius-lg); box-shadow: var(--tor-shadow); border: 3px solid var(--tor-ink); }
.tor-ribbon__tile { position: relative; min-width: 74px; flex: 1 0 0; flex-shrink: 0; aspect-ratio: 3/4; overflow: hidden; text-decoration: none; border-right: 2px solid var(--tor-ink); }
.tor-ribbon__tile:last-child { border-right: none; }
.tor-ribbon__tile img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .45s ease; }
.tor-ribbon__tile:hover img { transform: scale(1.06); }
.tor-ribbon__cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 8px 8px 7px; background: linear-gradient(0deg, rgba(43,22,8,.92), rgba(43,22,8,0)); color: #fff; font-size: .68rem; line-height: 1.3; }
.tor-ribbon__cap strong { display: block; font-family: var(--tor-font-display); font-size: .86rem; font-weight: 600; }
.tor-ribbon__note { font-family: var(--tor-font-mono); font-size: .68rem; color: var(--tor-cream); text-align: right; margin: 8px 0 0; }
@media (min-width: 700px) { .tor-ribbon__tile { aspect-ratio: 2/3; } .tor-ribbon__cap { font-size: .74rem; padding: 10px 10px 9px; } .tor-ribbon__cap strong { font-size: .94rem; } }

/* ---------- detail-page hero: Kilometerstein (mile-marker header) ---------- */
.tor-detail-hero { background: var(--tor-cream); border-bottom: 3px solid var(--tor-paper); padding: 30px 0 40px; }
.tor-milestones { display: flex; align-items: flex-start; gap: 4px; margin: 0 0 26px; overflow-x: auto; }
.tor-milestones__stop { flex: 1 0 60px; text-align: center; position: relative; padding-top: 13px; }
.tor-milestones__stop::before { content: ''; position: absolute; top: 4px; left: 0; right: 0; height: 2px; background: var(--tor-line-strong); }
.tor-milestones__stop:first-child::before { left: 50%; }
.tor-milestones__stop:last-child::before { right: 50%; }
.tor-milestones__dot { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 7px; height: 7px; border-radius: 50%; background: var(--tor-line-strong); }
.tor-milestones__stop--active .tor-milestones__dot { width: 11px; height: 11px; top: -2px; background: var(--tor-paper); }
.tor-milestones__stop--active::before { background: var(--tor-paper); }
.tor-milestones__label { display: block; font-family: var(--tor-font-mono); font-size: .6rem; color: var(--tor-ink-soft); margin-top: 6px; white-space: nowrap; }
.tor-milestones__stop--active .tor-milestones__label { color: var(--tor-paper); font-weight: 700; }
.tor-detail-head { display: grid; gap: 16px; }
@media (min-width: 720px) { .tor-detail-head { grid-template-columns: auto 1fr; align-items: end; gap: 26px; } }
.tor-detail-num { font-family: var(--tor-font-display); font-size: clamp(2.6rem, 8vw, 4.4rem); color: var(--tor-paper); line-height: 1; font-weight: 600; opacity: .88; }
.tor-detail-photo { border: 6px solid var(--tor-cream); box-shadow: var(--tor-shadow), 0 0 0 3px var(--tor-ink); }