/* Lokaler Entwurf für Kosten im Detail. Navigation und globale Komponenten
   behalten ihre Gestaltung aus app.css. */
.kosten-detail-preview .kp-inner {
  max-width: 1120px;
  min-width: 0;
}
.kosten-detail-preview main > section[id] { scroll-margin-top: 110px; }
.kosten-detail-preview .kp-hero {
  padding: clamp(56px, 7vw, 90px) var(--pad-x) 0;
}
.kosten-detail-preview .kp-hero .section-headline {
  font-size: clamp(44px, 5.6vw, 76px);
}
.kosten-detail-preview .kp-overview {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(32px, 5vw, 68px);
  margin-top: 36px;
  padding: 34px 0 44px;
  border-top: 1px solid var(--gold-line);
}
.kosten-detail-preview .kp-price {
  padding-right: 28px;
  border-right: 1px solid var(--gold-line);
}
.kosten-detail-preview .kp-block-label {
  display: block;
  color: var(--gold);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.kosten-detail-preview .kp-price-amount {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(64px, 6.6vw, 92px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--text-bright);
  white-space: nowrap;
}
.kosten-detail-preview .kp-price-amount span {
  font-size: 0.4em;
  font-style: italic;
  letter-spacing: 0;
  color: var(--gold-warm);
}
.kosten-detail-preview .kp-price-unit {
  margin-top: 9px;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.6;
}
.kosten-detail-preview .kp-price--individual .kp-block-label {
  line-height: 1.6;
}
.kosten-detail-preview .kp-price--individual .kp-plan-title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 4.2vw, 56px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--text-bright);
}
.kosten-detail-preview .kp-price--individual .kp-plan-title em {
  color: var(--gold-warm);
  font-weight: 400;
}
.kosten-detail-preview .kp-price--individual .kp-plan-copy {
  max-width: 32ch;
  margin-top: 18px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
}
.kosten-detail-preview .kp-lead {
  margin: 0;
  max-width: none;
  font-size: 16px;
  line-height: 1.8;
}
.kosten-detail-preview .kp-updated {
  margin-top: 22px;
  font-size: 10px;
  line-height: 1.75;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}
.kosten-detail-preview .kp-contents {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--gold-line);
}
.kosten-detail-preview .kp-contents a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-width: 0;
  min-height: 68px;
  padding: 18px 22px;
  border-left: 1px solid var(--gold-line);
  color: var(--text-primary);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  transition: color 180ms ease, background-color 180ms ease;
}
.kosten-detail-preview .kp-contents a:first-child { border-left: 0; padding-left: 0; }
.kosten-detail-preview .kp-contents a:last-child { padding-right: 0; }
.kosten-detail-preview .kp-contents a span { color: var(--gold); font-size: 18px; }
.kosten-detail-preview .kp-contents a:hover { color: var(--gold-warm); background-color: rgba(184, 155, 106, 0.04); }
.kosten-detail-preview .kp-contents a:focus-visible { outline: 2px solid var(--gold); outline-offset: -5px; }
.kosten-detail-preview .kp-section { padding: clamp(64px, 8vw, 104px) var(--pad-x); }
.kosten-detail-preview .kp-section-heading { max-width: 850px; }
.kosten-detail-preview .kp-section .section-headline {
  font-size: clamp(36px, 4.2vw, 56px);
  line-height: 1.08;
}
.kosten-detail-preview .kp-section-heading > p {
  margin-top: 22px;
  font-size: 16px;
  line-height: 1.75;
}
.kosten-detail-preview .kp-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 30px;
  margin-top: 46px;
  padding: 0;
}
.kosten-detail-preview .kp-step { position: relative; min-width: 0; }
.kosten-detail-preview .kp-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 23px;
  left: 46px;
  right: -30px;
  height: 1px;
  background: rgba(184, 155, 106, 0.45);
}
.kosten-detail-preview .kp-step-index {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(184, 155, 106, 0.6);
  border-radius: 50%;
  background: var(--bg-cream);
  font-family: var(--font-display);
  font-size: 23px;
  line-height: 1;
  color: #8b6c3b;
}
.kosten-detail-preview .kp-step h3,
.kosten-detail-preview .kp-factor h3,
.kosten-detail-preview .kp-planning-card h3 {
  font-family: var(--font-display);
  font-size: 29px;
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.015em;
}
.kosten-detail-preview .kp-step h3 { margin-top: 22px; color: var(--text-cream-deep); }
.kosten-detail-preview .kp-step p {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.8;
}
.kosten-detail-preview .kp-cards-note {
  max-width: none;
  margin-top: 40px;
  padding-top: 26px;
  font-size: 16px;
  line-height: 1.8;
}
.kosten-detail-preview .kp-factors {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px;
  margin-top: 42px;
}
.kosten-detail-preview .kp-factor {
  min-width: 0;
  padding-top: 23px;
  border-top: 1px solid var(--gold-soft);
}
.kosten-detail-preview .kp-factor h3 { max-width: 310px; color: var(--text-bright); }
.kosten-detail-preview .kp-factor p {
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.8;
}
.kosten-detail-preview .kp-factor-conclusion {
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid var(--gold-line);
  font-family: var(--font-display);
  font-size: 27px;
  font-style: italic;
  line-height: 1.35;
  color: var(--gold-warm);
}
.kosten-detail-preview .kp-craft {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(34px, 5vw, 70px);
}
.kosten-detail-preview .kp-craft-copy {
  min-width: 0;
  padding-left: 34px;
  border-left: 1px solid rgba(184, 155, 106, 0.4);
}
.kosten-detail-preview .kp-craft-copy > p { margin-top: 24px; font-size: 16px; line-height: 1.8; }
.kosten-detail-preview .kp-craft-copy > p:first-child { margin-top: 0; }
.kosten-detail-preview .kp-craft-copy .kp-crosslink { margin-top: 28px; }
.kosten-detail-preview .kp-crosslink a {
  font-size: 11px;
  line-height: 1.9;
  letter-spacing: 0.08em;
  color: #8b6c3b;
}
.kosten-detail-preview .kp-planning {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  margin-top: 42px;
}
.kosten-detail-preview .kp-planning-card {
  min-width: 0;
  padding: clamp(25px, 3vw, 36px);
  border: 1px solid rgba(184, 155, 106, 0.32);
}
.kosten-detail-preview .kp-planning-card h3 { color: var(--text-bright); font-size: 32px; }
.kosten-detail-preview .kp-planning-card p { margin-top: 20px; font-size: 15px; line-height: 1.85; }

@media (max-width: 1100px) {
  .kosten-detail-preview .kp-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 34px; }
  .kosten-detail-preview .kp-step:not(:last-child)::after { right: -34px; }
  .kosten-detail-preview .kp-step:nth-child(2)::after { display: none; }
}
@media (max-width: 800px) {
  .kosten-detail-preview .kp-overview { grid-template-columns: 1fr; gap: 26px; }
  .kosten-detail-preview .kp-price { border-right: 0; padding-right: 0; }
  .kosten-detail-preview .kp-price-amount { font-size: 80px; }
  .kosten-detail-preview .kp-overview-copy { max-width: 660px; }
  .kosten-detail-preview .kp-contents { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kosten-detail-preview .kp-contents a { padding: 18px 20px; }
  .kosten-detail-preview .kp-contents a:nth-child(odd) { padding-left: 0; border-left: 0; }
  .kosten-detail-preview .kp-contents a:nth-child(even) { padding-right: 0; }
  .kosten-detail-preview .kp-contents a:nth-child(n+3) { border-top: 1px solid var(--gold-line); }
  .kosten-detail-preview .kp-factors { grid-template-columns: 1fr; gap: 28px; }
  .kosten-detail-preview .kp-factor h3 { max-width: none; }
  .kosten-detail-preview .kp-factor p { margin-top: 12px; max-width: 640px; }
  .kosten-detail-preview .kp-craft { grid-template-columns: 1fr; gap: 32px; }
  .kosten-detail-preview .kp-craft-copy { padding: 28px 0 0; border-left: 0; border-top: 1px solid rgba(184, 155, 106, 0.4); }
  .kosten-detail-preview .kp-planning { grid-template-columns: 1fr; gap: 22px; }
}
@media (max-width: 600px) {
  .kosten-detail-preview .kp-hero { padding-top: 42px; }
  .kosten-detail-preview .kp-overview { margin-top: 28px; padding: 28px 0 32px; }
  .kosten-detail-preview .kp-price-amount { font-size: clamp(66px, 18vw, 80px); }
  .kosten-detail-preview .kp-lead { font-size: 15px; }
  .kosten-detail-preview .kp-updated { font-size: 9px; }
  .kosten-detail-preview .kp-contents a { min-height: 66px; gap: 10px; padding-top: 15px; padding-bottom: 15px; font-size: 11px; }
  .kosten-detail-preview .kp-section { padding-top: 60px; padding-bottom: 60px; }
  .kosten-detail-preview .kp-section .section-headline { font-size: clamp(34px, 8.8vw, 44px); }
  .kosten-detail-preview .kp-steps { grid-template-columns: 1fr; gap: 28px; margin-top: 34px; }
  .kosten-detail-preview .kp-step { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 18px; }
  .kosten-detail-preview .kp-step:not(:last-child)::after {
    display: block;
    top: 46px;
    left: 23px;
    right: auto;
    bottom: -28px;
    width: 1px;
    height: auto;
  }
  .kosten-detail-preview .kp-step h3 { margin-top: 7px; font-size: 28px; }
  .kosten-detail-preview .kp-step p { margin-top: 12px; font-size: 14px; }
  .kosten-detail-preview .kp-cards-note { margin-top: 30px; font-size: 15px; }
  .kosten-detail-preview .kp-factors { margin-top: 32px; }
  .kosten-detail-preview .kp-factor-conclusion { margin-top: 30px; font-size: 25px; }
  .kosten-detail-preview .kp-craft-copy > p { font-size: 15px; }
  .kosten-detail-preview .kp-planning { margin-top: 32px; }
  .kosten-detail-preview .kp-planning-card h3 { font-size: 29px; }
}
@media (prefers-reduced-motion: reduce) {
  .kosten-detail-preview .kp-contents a { transition: none; }
}

.kosten-detail-preview .kp-price-heading { font: 400 clamp(27px,2.8vw,36px)/1.18 var(--font-display); color: var(--text-bright); margin: 0 0 18px; }
.kosten-detail-preview .kp-lead + .kp-lead { margin-top: 16px; }