/* GOÄ-Lexikon — bewusst konservativ, informationsdicht, ohne Schnickschnack */

:root {
  --ink: #24272b;
  --ink-light: #55606b;
  --paper: #f7f6f2;
  --paper-alt: #efede6;
  --line: #d8d3c6;
  --navy: #1c3b5a;
  --navy-dark: #142a40;
  --link: #3366cc;
  --link-visited: #6b4ba1;
  --accent: #7a2e2e;
  --nummer-accent: #4a4478;
  --euro-green: #1e4d34;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", Times, serif;
  font-weight: normal;
  color: var(--navy-dark);
}

a {
  color: var(--link);
}

a:visited {
  color: var(--link-visited);
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 20px;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* Header */

.site-header {
  background: var(--navy);
  border-bottom: 3px solid var(--navy-dark);
}

.header-inner {
  padding: 22px 20px 18px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.site-domain {
  color: #8ea6bb;
  font-family: "Consolas", "Courier New", monospace;
  font-size: 13px;
  letter-spacing: .02em;
  padding-bottom: 4px;
}

.brand-mark {
  font-family: Georgia, serif;
  font-size: 34px;
  color: #cdd8e2;
  border: 2px solid #cdd8e2;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

.site-header h1 {
  color: #fff;
  font-size: 26px;
  margin: 0;
}

.tagline {
  color: #b9c8d6;
  margin: 2px 0 0;
  font-size: 13px;
}

/* Karteireiter-Optik, angelehnt an Aktenreiter aus Praxisverwaltungssoftware:
   der aktive Reiter "verschmilzt" mit der Seite darunter, inaktive Reiter
   wirken leicht dahinterliegend. */
.subnav {
  background: var(--paper-alt);
  border-bottom: 1px solid var(--line);
  padding: 10px 0 0;
}

.subnav .wrap {
  display: flex;
  gap: 4px;
  align-items: flex-end;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.subnav .wrap::-webkit-scrollbar {
  display: none;
  height: 0;
}

.subnav a {
  flex: none;
}

.subnav a {
  display: inline-block;
  position: relative;
  top: 1px;
  padding: 9px 16px 8px;
  color: var(--ink-light);
  text-decoration: none;
  font-size: 14px;
  background: #e4dfd0;
  border: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-radius: 6px 6px 0 0;
  transition: background-color .12s ease, color .12s ease;
}

.subnav a:hover {
  color: var(--navy-dark);
  background: #ece7d8;
}

.subnav a.active {
  color: var(--navy-dark);
  background: var(--paper);
  border-color: var(--line);
  border-bottom-color: var(--paper);
  font-weight: bold;
}

/* Main */

main.wrap {
  padding-top: 22px;
  padding-bottom: 60px;
}

.intro {
  position: relative;
  border-left: 1px solid var(--line);
  padding: 1px 26px 1px 10px;
  color: var(--ink-light);
  font-size: 12px;
  opacity: .85;
  margin-bottom: 14px;
}

.intro p { margin: 0; }

.intro-dismiss {
  position: absolute;
  top: -1px;
  right: 4px;
  background: none;
  border: none;
  font-size: 14px;
  line-height: 1;
  color: var(--ink-light);
  cursor: pointer;
  padding: 4px;
}

.intro-dismiss:hover {
  color: var(--accent);
}

.controls {
  background: none;
  border: none;
  border-bottom: 1px solid var(--line);
  padding: 4px 2px 16px;
  margin-bottom: 6px;
}

.search-row {
  position: relative;
}

.search-row input[type="search"] {
  width: 100%;
  padding: 10px 40px 10px 12px;
  font-size: 16px;
  border: 1px solid #aeb4b9;
  background: #fff;
  color: var(--ink);
  font-family: inherit;
}

.search-shortcut-hint {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-family: "Consolas", "Courier New", monospace;
  font-size: 12px;
  color: var(--ink-light);
  background: var(--paper-alt);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 2px 7px;
  pointer-events: none;
}

.search-row input[type="search"]:focus ~ .search-shortcut-hint {
  display: none;
}

.search-row input[type="search"] {
  transition: box-shadow .15s ease, border-color .15s ease;
}

.search-row input[type="search"]:hover {
  border-color: var(--navy);
}

.search-row input[type="search"]:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px hsl(205 55% 88%);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.filter-label {
  font-size: 13px;
  color: var(--ink-light);
  margin-right: 6px;
}

.sort-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.sort-btn {
  font-family: inherit;
  font-size: 13.5px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 6px 11px;
  cursor: pointer;
  transition: background-color .12s ease, transform .08s ease;
}

.sort-btn:hover {
  background: #e5e1d5;
}

.sort-btn:active {
  transform: scale(0.97);
}

.sort-btn.active {
  background: var(--navy);
  border-color: var(--navy-dark);
  color: #fff;
}

.sort-btn[data-sort="nummer"].active {
  background: var(--nummer-accent);
  border-color: var(--nummer-accent);
}

.category-group select {
  font-family: inherit;
  font-size: 13.5px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease;
}

.category-group select:hover {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px hsl(205 55% 92%);
}

.category-group select:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px hsl(205 55% 88%);
}

.category-group select.is-tinted {
  font-weight: bold;
}

.category-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fav-filter-btn {
  font-family: inherit;
  font-size: 13px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  color: var(--ink-light);
  padding: 6px 11px;
  cursor: pointer;
  transition: background-color .12s ease, border-color .12s ease, color .12s ease;
}

.fav-filter-btn:hover {
  border-color: #b8952e;
  color: #8a6c1f;
}

.fav-filter-btn.active {
  background: #fbf1d6;
  border-color: #b8952e;
  color: #8a6c1f;
  font-weight: bold;
}

.list-heading {
  font-size: 22px;
  margin: 18px 2px 12px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.result-count {
  font-family: Arial, Helvetica, "Segoe UI", sans-serif;
  font-size: 13px;
  font-weight: normal;
  color: var(--ink-light);
}

.recent-panel {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin: 14px 2px 0;
  padding: 8px 0;
}

.recent-label {
  font-size: 12.5px;
  color: var(--ink-light);
  margin-right: 2px;
}

.recent-chip {
  font-family: "Consolas", "Courier New", monospace;
  font-size: 12.5px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--nummer-accent);
  padding: 3px 9px;
  cursor: pointer;
  transition: background-color .12s ease, border-color .12s ease, transform .08s ease;
}

.recent-chip:hover {
  background: var(--paper-alt);
  border-color: var(--nummer-accent);
}

.recent-chip:active {
  transform: scale(0.96);
}

/* List */

.goae-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-top: 3px solid var(--navy);
  background: #fff;
  box-shadow: 0 3px 10px rgba(20, 42, 64, 0.09);
}

.goae-item {
  border-bottom: 1px solid var(--line);
}

.goae-item:last-child {
  border-bottom: none;
}

.goae-row {
  width: 100%;
  display: flex;
  align-items: baseline;
  gap: 14px;
  background: none;
  border: none;
  text-align: left;
  padding: 12px 16px;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
}

.goae-item:nth-child(even) .goae-row {
  background: #fbfaf7;
}

.goae-row {
  transition: background-color .12s ease, box-shadow .12s ease;
  cursor: pointer;
}

.goae-row:hover {
  background: #eef3f7;
  box-shadow: inset 3px 0 0 #a9c2d4;
}

.goae-row:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: -2px;
}

.fav-star {
  flex: none;
  align-self: center;
  background: none;
  border: none;
  font-size: 17px;
  line-height: 1;
  color: #c7bf9f;
  cursor: pointer;
  padding: 2px;
  opacity: 0;
  transition: color .12s ease, transform .1s ease, opacity .35s ease;
}

.fav-star.show-star,
.goae-row[aria-expanded="true"] .fav-star,
.fav-star.is-fav {
  opacity: 1;
}

.fav-star:hover {
  color: #b8952e;
  transform: scale(1.15);
}

.fav-star.is-fav {
  color: #b8952e;
}

.goae-item:has(.goae-detail) .goae-row {
  background: #eef3f7;
  box-shadow: inset 3px 0 0 var(--navy);
}

@keyframes detail-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.goae-detail {
  animation: detail-in .16s ease-out;
}

.goae-nummer {
  font-family: "Consolas", "Courier New", monospace;
  font-size: 13.5px;
  color: var(--nummer-accent);
  background: var(--paper-alt);
  border: 1px solid var(--line);
  padding: 2px 7px;
  flex: none;
  min-width: 46px;
  text-align: center;
}

.goae-titel-wrap {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.goae-titel {
  line-height: 1.42;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.goae-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.tag {
  font-size: 11px;
  font-weight: normal;
  padding: 1px 7px;
  border-radius: 9px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.tag-common {
  background: #eef6ee;
  border-color: #bcdcbf;
  color: #2f6d34;
}

.tag-info {
  background: #eef3f8;
  border-color: #bdd2e6;
  color: #345a80;
}

.tag-warn {
  background: #fbf1e0;
  border-color: #e3c789;
  color: #8a5a12;
}

.tag-personal {
  background: #f3eef8;
  border-color: #d3bfe6;
  color: #6a3f92;
}

.titel-lead {
  font-weight: bold;
  color: var(--ink);
}

.titel-rest {
  font-weight: normal;
  color: var(--ink-light);
  font-size: 13.5px;
}

.goae-kategorie {
  flex: none;
  font-size: 12.5px;
  color: var(--ink-light);
  border: 1px solid var(--line);
  padding: 2px 8px;
  white-space: nowrap;
}

.goae-preis {
  flex: none;
  font-family: "Consolas", "Courier New", monospace;
  font-size: 13.5px;
  color: var(--euro-green);
  min-width: 72px;
  text-align: right;
}

.price-amount {
  color: var(--euro-green);
}

.goae-caret {
  flex: none;
  color: var(--ink-light);
  font-size: 12px;
  width: 14px;
  text-align: center;
  transition: transform .12s ease, color .12s ease, font-size .12s ease;
  display: inline-block;
}

.goae-row:hover .goae-caret {
  color: var(--navy);
  transform: scale(1.35);
}

.goae-detail {
  padding: 4px 16px 18px 76px;
  border-top: 1px dashed var(--line);
  background: #fdfcfa;
}

.goae-detail h4 {
  font-family: inherit;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--ink-light);
  margin: 14px 0 5px;
}

.goae-detail h4:first-child {
  margin-top: 12px;
}

.goae-detail p {
  margin: 0;
  font-size: 14.5px;
}

.goae-detail ul {
  margin: 0;
  padding-left: 20px;
  font-size: 14.5px;
}

.goae-detail li {
  margin-bottom: 4px;
}

.no-results {
  color: var(--ink-light);
  padding: 30px 4px;
  text-align: center;
}

.loading {
  color: var(--ink-light);
  padding: 20px 4px;
  font-size: 14px;
}

.no-js-note {
  background: #fbf3e0;
  border: 1px solid #d9c48f;
  border-left: 4px solid var(--accent);
  padding: 14px 18px;
  font-size: 14px;
  margin: 14px 0;
}

.steigerung-hinweis {
  font-size: 12.5px;
  color: var(--ink-light);
}

.ausschluss-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 4px 0 6px !important;
}

.ausschluss-chip {
  font-family: "Consolas", "Courier New", monospace;
  font-size: 12.5px;
  background: #fff;
  border: 1px solid #e3c789;
  color: #8a5a12;
  padding: 3px 9px;
  cursor: pointer;
  transition: background-color .12s ease, border-color .12s ease, transform .08s ease;
}

.ausschluss-chip:hover {
  background: #fbf1e0;
  border-color: #8a5a12;
}

.ausschluss-chip:active {
  transform: scale(0.96);
}

.detail-meta {
  margin-top: 12px;
  border-top: 1px dashed var(--line);
  padding-top: 8px;
}

.detail-abschnitt {
  display: inline-block;
  font-size: 10px;
  color: var(--ink-light);
  opacity: .75;
  margin-bottom: 5px;
}

.detail-promo {
  font-size: 12.5px;
  color: var(--ink-light);
}

.detail-promo a {
  color: var(--ink-light);
  text-decoration: underline;
  text-decoration-style: dotted;
}

.detail-promo a:hover {
  color: var(--accent);
}

/* Statische Ziffer-Einzelseiten (ziffer/*.html) */

.breadcrumb {
  font-size: 12.5px;
  color: var(--ink-light);
  margin-bottom: 18px;
}

.ziffer-lead {
  font-size: 18px;
  font-weight: bold;
  color: var(--ink);
  max-width: 68ch;
}

.disclaimer-note {
  margin-top: 22px;
  font-size: 12.5px;
  color: var(--ink-light);
  border-top: 1px dashed var(--line);
  padding-top: 10px;
  max-width: 68ch;
}

mark {
  background: #fce49a;
  color: inherit;
  padding: 0 1px;
  border-radius: 2px;
}

.load-more {
  display: block;
  margin: 18px auto 0;
  font-family: inherit;
  font-size: 14px;
  background: var(--navy);
  color: #fff;
  border: 1px solid var(--navy-dark);
  padding: 10px 22px;
  cursor: pointer;
  transition: background-color .12s ease, transform .08s ease;
}

.load-more:hover {
  background: var(--navy-dark);
}

.load-more:active {
  transform: scale(0.98);
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 42px;
  height: 42px;
  background: var(--navy);
  color: #fff;
  border: 1px solid var(--navy-dark);
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .15s ease, transform .15s ease, background-color .12s ease;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent);
  border-color: var(--accent);
}

/* Prose (Über-Seite) */

.prose h2 {
  font-size: 24px;
  margin-top: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}

.prose h3 {
  font-size: 17px;
  margin-top: 30px;
  padding-bottom: 4px;
  border-bottom: 1px solid #e9e5d8;
}

.toc-box {
  display: inline-block;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  padding: 12px 20px;
  margin: 4px 0 26px;
  max-width: 68ch;
}

.toc-box .toc-title {
  font-weight: bold;
  font-size: 14px;
  margin: 0 0 6px;
}

.toc-box ol {
  margin: 0;
  padding-left: 20px;
  font-size: 14px;
}

.toc-box li {
  margin-bottom: 3px;
}

.prose p {
  font-size: 15px;
  max-width: 68ch;
}

.prose ul {
  font-size: 15px;
  max-width: 68ch;
  padding-left: 22px;
}

.prose li {
  margin-bottom: 6px;
}

.draft-banner {
  background: #fbf3e0;
  border: 1px solid #d9c48f;
  border-left: 4px solid var(--accent);
  padding: 14px 18px;
  font-size: 14px;
  margin: 4px 0 24px;
  max-width: 68ch;
}

.compare-table {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 14px 0 22px;
}

.compare-col {
  flex: 1 1 260px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 14px 16px;
}

.compare-col h4 {
  font-family: inherit;
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--ink-light);
  margin: 0 0 10px;
}

.compare-col p {
  font-size: 14px;
  margin: 0 0 8px;
}

.compare-nummer {
  font-family: "Consolas", "Courier New", monospace;
  font-size: 12.5px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  padding: 1px 6px;
  margin-right: 4px;
}

.compare-price {
  color: var(--navy-dark);
  font-weight: bold;
}

.compare-price em {
  font-weight: normal;
  color: var(--ink-light);
  font-style: normal;
  font-size: 12.5px;
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper-alt);
  padding: 18px 0 26px;
}

.site-footer p {
  margin: 3px 0;
  font-size: 12.5px;
  color: var(--ink-light);
}

.footer-note a {
  color: var(--ink-light);
  text-decoration: underline;
}

.footer-legal {
  margin-top: 10px !important;
}

.footer-legal a {
  color: var(--ink-light);
}

@media (max-width: 560px) {
  .goae-kategorie { display: none; }
  .goae-detail { padding-left: 16px; }
  .filter-row { flex-direction: column; align-items: stretch; }
  .sort-group, .category-group { width: 100%; }
  .category-group { flex-wrap: wrap; }
  .category-group select { max-width: 100%; flex: 1 1 160px; min-width: 0; }
}

/* ---- Ziffer-Detailseiten (vom Generator erzeugt) ---- */
.site-header .brand-title { color:#fff; font-size:26px; margin:0; font-weight:700; line-height:1.15; }
.prose h1.ziffer-title { font-size:30px; line-height:1.2; margin:2px 0 4px; letter-spacing:-.01em; color:var(--ink); }
.goae-table { width:100%; border-collapse:collapse; margin:8px 0 6px; font-size:15px; }
.goae-table caption { text-align:left; color:var(--ink-light); font-size:12.5px; margin-bottom:6px; }
.goae-table caption.punkte-caption { font-size:19px; font-weight:700; color:var(--nummer-accent); margin-bottom:8px; }
.goae-table th, .goae-table td { text-align:left; padding:8px 12px; border-bottom:1px solid var(--line); }
.goae-table thead th { color:var(--ink-light); font-weight:600; font-size:12.5px; text-transform:uppercase; letter-spacing:.03em; }
.goae-table td.betrag { color:var(--euro-green); font-weight:700; white-space:nowrap; }
.goae-table tr.is-regel td { background:var(--paper-alt); font-weight:700; box-shadow:inset 3px 0 0 var(--navy); }
.goae-table tr.is-regel td:first-child { position:relative; padding-left:14px; }
.verwandte-list { list-style:none; padding:0; margin:6px 0 0; display:grid; gap:8px; }
.verwandte-list a { text-decoration:none; color:var(--link); }
.verwandte-list a:hover { text-decoration:underline; }
.verwandte-list .vn { color:var(--nummer-accent); font-weight:700; }
.verwandte-list.ausschluss-list { display:flex; flex-wrap:wrap; gap:8px; }
.verwandte-list.ausschluss-list li { list-style:none; }
.verwandte-list.ausschluss-list a { display:inline-block; border:1px solid #e3c789; padding:3px 10px; text-decoration:none; }
.verwandte-list.ausschluss-list a:hover { background:#fbf1e0; text-decoration:none; }
.verwandte-list.ausschluss-list .vn { color:#8a5a12; font-family:"Consolas","Courier New",monospace; font-size:12.5px; }
.faq-item { margin:0 0 16px; }
.faq-item .faq-q { font-weight:700; color:var(--ink); margin:0 0 3px; }
.faq-item .faq-a { margin:0; color:var(--ink-light); max-width:68ch; }

/* ---- Startseite: Titel, Intro, Kapitel-Verzeichnis ---- */
.page-title { font-size:30px; line-height:1.2; margin:18px 0 6px; letter-spacing:-.01em; color:var(--ink); }
.page-intro { font-size:13.5px; line-height:1.5; color:var(--ink-light); max-width:72ch; margin:0 0 10px; }
.kapitel-index { margin:40px 0 8px; padding-top:20px; border-top:1px solid var(--line); }
.kapitel-index > h2 { font-size:22px; margin:0 0 4px; }
.kapitel-index > p { color:var(--ink-light); margin:0 0 14px; }
.kapitel-list { list-style:none; padding:0; margin:0; display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:8px 24px; }
.kapitel-list a { text-decoration:none; color:var(--link); }
.kapitel-list a:hover { text-decoration:underline; }
.kapitel-list .vn { display:inline-block; min-width:1.4em; color:var(--nummer-accent); font-weight:700; }
.kapitel-list .vn-range { color:var(--ink-light); font-size:12px; }