/* Rechtsdokumente (AVV, später AGB): ruhige Lesespalte, Inhaltsverzeichnis an der Seite, Druck/PDF in Schwarz auf Weiß.
   Baut auf leistung.css auf (Farben, Schriften, Navigation, Fußzeile) */

.doc-hero { padding: calc(var(--nav-h) + 3.5rem) 0 2.5rem; }
.doc-hero .eyebrow { margin-bottom: 0.9rem; }
.doc-hero h1 { max-width: 900px; font-size: clamp(2.2rem, 5vw, 4.2rem); }
.doc-lead { max-width: 760px; margin-top: 1.3rem; font-size: var(--f-body-lg); color: var(--c-text-muted); }
.doc-meta { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.6rem; list-style: none; }
.doc-meta li { padding: 0.4rem 0.9rem; border: 1px solid var(--c-border); border-radius: var(--r-full); font-size: var(--f-small); color: var(--c-text-muted); }
.doc-meta b { color: var(--c-text); font-weight: 600; }
.doc-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin-top: 2rem; }
.doc-howto {
  max-width: 760px;
  margin-top: 2.2rem;
  padding: 1.3rem 1.5rem;
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-teal);
  border-radius: var(--r-md);
  background: rgba(42, 157, 143, 0.07);
  font-size: 0.97rem;
}
.doc-howto b { font-family: var(--f-display); }

.doc-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; padding-bottom: var(--section-py); }
.doc-toc { position: sticky; top: calc(var(--nav-h) + 1.5rem); max-height: calc(100vh - var(--nav-h) - 3rem); overflow: auto; font-size: 0.9rem; }
.doc-toc summary { display: none; }
.doc-toc p { margin-bottom: 0.8rem; font: 700 var(--f-eyebrow) var(--f-display); letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-accent); }
.doc-toc ol { list-style: none; }
.doc-toc li { margin: 0.15rem 0; }
.doc-toc a { display: block; padding: 0.3rem 0.7rem; border-left: 2px solid var(--c-border); color: var(--c-text-muted); transition: color var(--t-fast), border-color var(--t-fast); }
.doc-toc a:hover { color: var(--c-text); border-color: var(--c-accent); }
.doc-toc .sub a { padding-left: 1.4rem; font-size: 0.85rem; }

.doc-body { max-width: 780px; }
.doc-body h2 {
  margin: 3.5rem 0 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--c-border);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  scroll-margin-top: calc(var(--nav-h) + 1rem);
}
.doc-body h2:first-child { margin-top: 0; }
.doc-body h2 span { display: block; margin-bottom: 0.3rem; font: 700 var(--f-eyebrow) var(--f-display); letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-accent); }
.doc-body h3 { margin: 2.4rem 0 0.9rem; font-size: clamp(1.15rem, 1.7vw, 1.4rem); line-height: 1.25; scroll-margin-top: calc(var(--nav-h) + 1rem); }
.doc-body h3 span { color: var(--c-teal); margin-right: 0.35rem; }
.doc-body h3 small { font-size: 0.75em; font-weight: 600; color: var(--c-text-muted); }
.doc-body h4 { margin: 1.6rem 0 0.6rem; font: 700 1.02rem var(--f-display); }
.doc-body p { margin: 0.55rem 0; color: #d9d9cf; }
.doc-body p.item { display: grid; grid-template-columns: 2rem minmax(0, 1fr); }
.doc-body p.item b { font-family: var(--f-display); color: var(--c-text-muted); }
.doc-body p.l2 { margin-left: 2rem; }
.doc-body p.cont.l1 { margin-left: 2rem; }
.doc-body p.note { padding: 0.7rem 1rem; border-radius: var(--r-md); background: rgba(244, 244, 237, 0.05); color: var(--c-text-muted); font-style: italic; }

/* Anhänge: Angaben als Karten mit Feldname und Inhalt */
.annex-intro { color: var(--c-text-muted); }
.annex-card { margin: 1.2rem 0; padding: 1.3rem 1.5rem; border: 1px solid var(--c-border); border-radius: var(--r-lg); background: rgba(49, 54, 39, 0.55); }
.annex-card h4 { margin-top: 0; }
.annex-card h4 small { margin-left: 0.4rem; font-weight: 600; color: var(--c-teal); }
.annex-card dl { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 0.55rem 1.2rem; margin-top: 0.8rem; }
.annex-card dt { font-size: 0.9rem; color: var(--c-text-muted); }
.annex-card dd { color: #e4e4da; }
.annex-card ul, .doc-body ul.toms { margin: 0.3rem 0 0 1.1rem; }
.annex-card li, .doc-body ul.toms li { margin: 0.25rem 0; color: #d9d9cf; }
.doc-body ul.toms { margin-bottom: 0.8rem; }
.annex-fill { color: var(--c-accent); font-style: italic; }
.doc-end { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--c-border); font-size: var(--f-small); color: var(--c-text-muted); }

@media (max-width: 1024px) {
  .doc-layout { grid-template-columns: 1fr; }
  .doc-toc { position: static; max-height: none; padding: 0.9rem 1.1rem; border: 1px solid var(--c-border); border-radius: var(--r-md); }
  .doc-toc summary { display: block; cursor: pointer; font: 700 0.95rem var(--f-display); }
  .doc-toc:not([open]) > :not(summary) { display: none; }
  .doc-toc[open] summary { margin-bottom: 0.8rem; }
}
@media (max-width: 720px) {
  .annex-card dl { grid-template-columns: 1fr; gap: 0.15rem; }
  .annex-card dd { margin-bottom: 0.6rem; }
  .doc-body p.l2, .doc-body p.cont.l1 { margin-left: 1rem; }
}

/* PDF / Druck: Schwarz auf Weiß, nur der Vertrag */
@media print {
  @page { size: A4; margin: 22mm 18mm 20mm; }
  /* Nur Schwarz, Weiß und Grau – keine Akzentfarben im PDF */
  :root { --c-text: #111; --c-text-muted: #444; --c-accent: #111; --c-teal: #111; --c-border: #ccc; }
  .doc-howto { border-left-color: #111; }
  body { background: #fff; color: #111; font-size: 10pt; line-height: 1.5; }
  #navbar, .mobile-menu, .noise, .draft, footer, .doc-actions, .doc-toc, .glow::before { display: none !important; }
  main > section { overflow: visible; }
  .doc-hero { padding: 0 0 1rem; }
  .doc-hero h1 { font-size: 22pt; }
  .doc-lead, .doc-howto, .doc-body p, .annex-card dd, .annex-card li, .doc-body ul.toms li { color: #111; }
  .doc-howto { background: none; }
  .doc-meta li { border-color: #bbb; }
  .doc-layout { display: block; padding: 0; }
  .doc-body { max-width: none; }
  .doc-body h2 { break-before: page; border-top: none; margin-top: 0; }
  .doc-body h2:first-child { break-before: auto; }
  .doc-body h3, .doc-body h4 { break-after: avoid; }
  .doc-body p.item, .annex-card { break-inside: avoid; }
  .annex-card { background: none; border-color: #bbb; }
  .annex-fill { color: #111; }
  .reveal { opacity: 1 !important; transform: none !important; }
}