/* Reference pages (/referenzen/*, generated by scripts/gen-referenzen.mjs): hero with the route map,
   key figures, a reading column, closing call to action. Header, footer, .details come from site.css. */

.case-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; padding: calc(72px + 10vh) var(--pad) 6vh; }
.case-copy .mono { color: var(--deep); }
.case-copy h1 { margin: 14px 0 0; font-weight: 500; font-size: clamp(36px, 4.6vw, 68px); line-height: 1.02; letter-spacing: -0.04em; }
.case-copy h1 em { display: block; font-style: normal; color: var(--deep); }
.case-copy .lede { margin-top: 26px; max-width: 52ch; font-size: 18px; line-height: 1.6; color: var(--ink-2); }
.case-map { width: 100%; aspect-ratio: 4 / 3; display: block; overflow: visible; }

/* Key figures: estimates carry a visible marker, real figures stay in the brand blue */
.case-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; padding: 0 var(--pad); }
.case-stat { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 22px; border: 1px solid var(--rule); border-radius: 14px; background: var(--card, transparent); }
.case-stat-val { font-weight: 500; font-size: clamp(22px, 2.2vw, 30px); line-height: 1.1; letter-spacing: -0.03em; color: var(--deep); }
.case-stat-lbl { font-size: 14px; line-height: 1.45; color: var(--ink-2); }
.case-stat.is-est .case-stat-val { color: var(--ink); }
.case-stat.is-est::before { content: "≈ Schätzung"; order: -1; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2); }
.case-stat.is-target::before { content: "Zielannahme"; }
:lang(en) .case-stat.is-est::before { content: "≈ Estimate"; }
:lang(en) .case-stat.is-target::before { content: "Target assumption"; }

/* Reading column */
.case-body { max-width: 760px; margin: 0 auto; padding: 8vh var(--pad) 12vh; box-sizing: content-box; }
.case-body h2 { margin: 64px 0 18px; font-weight: 500; font-size: clamp(26px, 2.6vw, 36px); line-height: 1.1; letter-spacing: -0.03em; }
.case-body section p, .case-body section ul { margin: 0 0 16px; font-size: 17px; line-height: 1.65; color: var(--ink-2); }
.case-body section ul { padding-left: 22px; }
.case-body section li { margin-bottom: 6px; }
.case-body strong { color: var(--ink); font-weight: 500; }
.case-body a { color: var(--deep); }

.case-quote { margin: 72px 0; padding-left: 28px; border-left: 2px solid var(--accent); }
.case-quote p { font-weight: 500; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.3; letter-spacing: -0.02em; }
.case-quote cite { display: block; margin-top: 16px; font-style: normal; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); }

.case-note { margin-top: 56px; padding: 22px 24px; border: 1px dashed var(--rule); border-radius: 12px; }
.case-note .mono { color: var(--ink-2); }
.case-note p { margin-top: 10px; font-size: 15px; line-height: 1.65; color: var(--ink-2); }

.case-faq .details { margin-top: 0; border-top: 0; }
.case-faq h2 + .details { border-top: 1px solid var(--rule); }

/* Closing call to action on night, like the contact section of the main pages */
.case-cta { padding: 14vh var(--pad); background: var(--night); color: var(--night-text); }
.case-cta h2 { max-width: 16ch; font-weight: 500; font-size: clamp(32px, 4vw, 60px); line-height: 1.02; letter-spacing: -0.04em; }
.case-cta p { margin: 22px 0 34px; max-width: 48ch; font-size: 18px; line-height: 1.6; color: var(--night-muted); }

.case-next { display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px 36px; padding: 7vh var(--pad); border-top: 1px solid var(--rule); }
.case-next .mono { width: 100%; color: var(--deep); }
.case-next a { display: inline-block; padding: 10px 0; font-weight: 500; font-size: 20px; letter-spacing: -0.01em; }
.case-next a:hover { color: var(--deep); }

@media (max-width: 900px) {
  .case-hero { grid-template-columns: 1fr; gap: 24px; padding-top: calc(72px + 6vh); }
  .case-map { max-width: 520px; }
}
@media (max-width: 600px) {
  .case-body h2 { margin-top: 48px; }
  .case-quote { margin: 52px 0; padding-left: 20px; }
  .case-next a { font-size: 18px; }
}