/* ==========================================================================
   SHANOVA — Komponenten
   Header, Buttons, Karten, Formulare, Statusanzeigen, Icons, Footer
   ========================================================================== */

/* ==========================================================================
   1. Header und Navigation
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--sh-header-h);
  background: var(--sh-bg-800);
  border-bottom: 1px solid var(--sh-line);
  transition: height var(--dur-slow) var(--ease),
              background-color var(--dur-slow) var(--ease),
              backdrop-filter var(--dur-slow) var(--ease);
}

.site-header.is-stuck {
  height: var(--sh-header-h-sticky);
  background: rgba(21, 28, 35, .88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.site-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
}

/* ---------- Logo im Header ---------- */
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand:hover { text-decoration: none; }
/* Kein display auf .brand img — sonst ueberschreibt die hoehere Spezifitaet
   das display:none der jeweils nicht genutzten Fassung. */
.brand img { width: auto; }

.brand__lockup { display: block; height: 40px; transition: height var(--dur-slow) var(--ease); }
.brand__mark { display: none; height: 34px; }

/* Auf hellen Flaechen ist das Logo nicht einsetzbar — die silbernen und
   weissen Facetten verschwinden. Muss es dort doch stehen, bekommt es eine
   dunkle Traegerflaeche statt einer aufgehellten Logofassung. */
.brand-plate {
  display: inline-flex;
  align-items: center;
  background: var(--sh-bg-900);
  border-radius: var(--r-md);
  padding: var(--sp-3) var(--sp-4);
}

.site-header.is-stuck .brand__lockup { height: 30px; }

/* ---------- Hauptnavigation ---------- */
.nav { display: flex; align-items: center; gap: var(--sp-6); }

.nav__list {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: none;
}
.nav__list li { margin: 0; }

.nav__link {
  position: relative;
  display: block;
  padding: var(--sp-2) 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--sh-text-2);
  white-space: nowrap;
  transition: color var(--dur) var(--ease);
}
.nav__link:hover { color: var(--sh-gold-300); text-decoration: none; }

.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--sh-gold-500);
  opacity: 0;
  transform: scaleX(.4);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.nav__link[aria-current="page"] { color: var(--sh-gold-500); }
.nav__link[aria-current="page"]::after { opacity: 1; transform: scaleX(1); }

/* ---------- Admin-Zugang, visuell abgesetzt ---------- */
.nav__divider {
  width: 1px;
  height: 24px;
  background: var(--sh-line-2);
  flex-shrink: 0;
}

.nav__admin { flex-shrink: 0; }
.nav__admin .icon { width: 14px; height: 14px; }

/* ---------- Burger ---------- */
.burger {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--sh-silver-a28);
  border-radius: var(--r-sm);
  color: var(--sh-text);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.burger:hover { border-color: var(--sh-gold-500); color: var(--sh-gold-300); }
.burger .icon { width: 22px; height: 22px; }
.burger__close { display: none; }
.burger[aria-expanded="true"] .burger__open { display: none; }
.burger[aria-expanded="true"] .burger__close { display: block; }

/* ---------- Mobiles Overlay ---------- */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--sh-bg-900);
  padding: calc(var(--sh-header-h) + var(--sp-8)) var(--sh-gutter) var(--sp-12);
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  /* Beim Oeffnen schaltet visibility sofort — sonst greift ein .focus()
     auf die Links nicht. Beim Schliessen erst nach dem Ausblenden. */
  transition: opacity var(--dur-slow) var(--ease),
              visibility 0s linear var(--dur-slow);
}
.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity var(--dur-slow) var(--ease),
              visibility 0s linear 0s;
}

.mobile-nav__list { list-style: none; margin: 0 0 var(--sp-8); padding: 0; max-width: none; }
.mobile-nav__list li { margin: 0; border-bottom: 1px solid var(--sh-line); }

.mobile-nav__link {
  display: block;
  padding: var(--sp-4) 0;
  font-family: var(--sh-font-head);
  font-size: 22px;
  font-weight: 500;
  color: var(--sh-text);
}
.mobile-nav__link:hover { color: var(--sh-gold-300); text-decoration: none; }
.mobile-nav__link[aria-current="page"] { color: var(--sh-gold-500); }
.mobile-nav .btn { width: 100%; }

@media (max-width: 1023px) {
  .nav { display: none; }
  .burger { display: inline-flex; }
  .brand__lockup { display: none; }
  .brand__mark { display: block; }
}

/* ==========================================================================
   2. Buttons — pro Sektion hoechstens ein Primaerbutton
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  height: 44px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  font-family: var(--sh-font-body);
  font-size: var(--sh-fs-small);
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}
.btn:hover { text-decoration: none; }
.btn .icon { width: 18px; height: 18px; flex-shrink: 0; }

.btn--sm { height: 36px; padding: 0 16px; font-size: var(--sh-fs-xs); }
.btn--lg { height: 52px; padding: 0 32px; font-size: var(--sh-fs-body); }

.btn--primary {
  background: var(--sh-gold-500);
  color: var(--sh-text-dark);
  border-color: var(--sh-gold-500);
}
.btn--primary:hover {
  background: var(--sh-gold-400);
  border-color: var(--sh-gold-400);
  color: var(--sh-text-dark);
  transform: translateY(-1px);
}
.btn--primary:active {
  background: var(--sh-gold-600);
  border-color: var(--sh-gold-600);
  transform: translateY(0);
}

.btn--secondary {
  background: transparent;
  color: var(--sh-text);
  border-color: var(--sh-silver-a28);
}
.btn--secondary:hover {
  border-color: var(--sh-gold-500);
  color: var(--sh-gold-300);
}
.btn--secondary:active { background: var(--sh-bg-600); }

.btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--sh-gold-400);
  padding-inline: 0;
}
.btn--ghost:hover {
  color: var(--sh-gold-300);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}
.btn--ghost:active { color: var(--sh-gold-600); }

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: .4;
  pointer-events: none;
  cursor: not-allowed;
}

.section--light .btn--secondary { color: var(--sh-text-dark); border-color: rgba(19, 26, 33, .2); }
.section--light .btn--secondary:hover { border-color: var(--sh-gold-700); color: var(--sh-gold-800); }
.section--light .btn--ghost { color: var(--sh-gold-700); }
.section--light .btn--ghost:hover { color: var(--sh-gold-800); }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--sp-4); align-items: center; }

/* ==========================================================================
   3. Hexagon-Icon — wiederkehrende Formkonstante aus dem Logo
   ========================================================================== */

.hex-icon {
  width: 44px;
  height: 50px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  position: relative;
  color: var(--sh-gold-500);
}
.hex-icon::before {
  content: "";
  position: absolute;
  inset: 0;
  background: currentColor;
  clip-path: var(--clip-hex);
  -webkit-clip-path: var(--clip-hex);
  opacity: .5;
}
.hex-icon::after {
  content: "";
  position: absolute;
  inset: 1px;
  background: var(--sh-bg-700);
  clip-path: var(--clip-hex);
  -webkit-clip-path: var(--clip-hex);
}
.hex-icon .icon {
  position: relative;
  z-index: 1;
  width: 20px; height: 20px;
  color: var(--sh-gold-400);
}
.hex-icon--lg { width: 64px; height: 72px; }
.hex-icon--lg .icon { width: 28px; height: 28px; }

/* Linien-Icons: 1.5px, Miter-Ecken — spiegelt die Linienfuehrung im Logo. */
.icon {
  width: 24px; height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: butt;
  stroke-linejoin: miter;
  flex-shrink: 0;
}

/* ==========================================================================
   4. Karten
   ========================================================================== */

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  background: var(--sh-bg-700);
  border: 1px solid var(--sh-line);
  border-radius: var(--r-md);
  padding: 28px;
  box-shadow: var(--edge-gold);
  transition: border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}

.card__title {
  font-family: var(--sh-font-head);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
  margin: 0;
  color: var(--sh-text);
  transition: color var(--dur) var(--ease);
}
/* Ganze Karte klickbar, aber der Titel ist der echte Link. */
.card__title a { color: inherit; }
.card__title a::after { content: ""; position: absolute; inset: 0; }
.card__title a:hover { text-decoration: none; }

.card__desc { color: var(--sh-text-2); margin: 0; font-size: var(--sh-fs-small); }
.card__meta {
  margin-top: auto;
  padding-top: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
  font-family: var(--sh-font-mono);
  font-size: var(--sh-fs-xs);
  color: var(--sh-text-3);
}
.card .eyebrow { margin-bottom: 0; }

.card:hover {
  border-color: var(--sh-gold-a45);
  transform: translateY(-2px);
  box-shadow: var(--edge-gold), var(--glow-gold);
}
.card:hover .card__title { color: var(--sh-gold-300); }
.card:focus-within { border-color: var(--sh-gold-a45); }

.card--feature { border-top: 2px solid var(--sh-gold-500); }

.card--quiet {
  background: transparent;
  box-shadow: none;
}
.card--quiet:hover { box-shadow: var(--glow-gold); }

.section--light .card { box-shadow: none; }
.section--light .card:hover { box-shadow: 0 8px 24px rgba(19, 26, 33, .08); border-color: var(--sh-gold-700); }
.section--light .card:hover .card__title { color: var(--sh-gold-800); }
.section--light .hex-icon { color: var(--sh-gold-700); }
.section--light .hex-icon::after { background: #FFFFFF; }
.section--light .hex-icon .icon { color: var(--sh-gold-700); }

/* ==========================================================================
   5. Statusanzeigen
   ========================================================================== */

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  border: 1px solid;
  font-family: var(--sh-font-body);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
  line-height: 1.6;
}

.status--published { color: var(--sh-success); border-color: rgba(63, 155, 114, .35); background: rgba(63, 155, 114, .12); }
.status--draft     { color: var(--sh-silver-300); border-color: var(--sh-silver-a28); background: var(--sh-silver-a10); }
.status--progress  { color: var(--sh-warning); border-color: rgba(208, 138, 60, .35); background: rgba(208, 138, 60, .12); }
.status--planned   { color: var(--sh-info); border-color: rgba(91, 140, 184, .35); background: rgba(91, 140, 184, .12); }
.status--archived  { color: var(--sh-text-3); border-color: var(--sh-line-2); background: rgba(124, 133, 140, .10); }

/* Technologie-Tags */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border: 1px solid var(--sh-line-2);
  border-radius: var(--r-xs);
  font-family: var(--sh-font-mono);
  font-size: 11px;
  color: var(--sh-text-2);
  line-height: 1.7;
}
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }

/* Filter-Chips */
.chip-row { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.chip {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  background: transparent;
  border: 1px solid var(--sh-line-2);
  border-radius: var(--r-sm);
  color: var(--sh-text-2);
  font-family: var(--sh-font-body);
  font-size: var(--sh-fs-xs);
  font-weight: 500;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.chip:hover { border-color: var(--sh-gold-500); color: var(--sh-gold-300); }
.chip[aria-pressed="true"] {
  background: var(--sh-gold-a12);
  border-color: var(--sh-gold-500);
  color: var(--sh-gold-300);
}

/* ==========================================================================
   6. Formulare
   ========================================================================== */

.form { max-width: 560px; }
.form-grid { display: grid; gap: var(--sp-6); grid-template-columns: 1fr 1fr; }
@media (max-width: 767px) { .form-grid { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: var(--sp-2); margin-bottom: var(--sp-6); }
.field--full { grid-column: 1 / -1; }

.label {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sh-text-2);
}
.label .req { color: var(--sh-gold-500); margin-left: 2px; }

.input,
.textarea,
.select {
  width: 100%;
  min-height: 48px;
  padding: 13px 16px;
  background: var(--sh-bg-800);
  border: 1px solid var(--sh-line);
  border-radius: var(--r-sm);
  color: var(--sh-text);
  font-family: var(--sh-font-body);
  font-size: var(--sh-fs-body);
  line-height: 1.5;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.input::placeholder, .textarea::placeholder { color: var(--sh-text-3); }

.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--sh-gold-500);
  box-shadow: 0 0 0 3px var(--sh-gold-a18);
}
.input:focus-visible, .textarea:focus-visible, .select:focus-visible { outline: none; }

.textarea { min-height: 140px; resize: vertical; }

.field.is-error .input,
.field.is-error .textarea { border-color: var(--sh-error); }
.field.is-success .input,
.field.is-success .textarea { border-color: var(--sh-success); }

.field__error {
  font-size: 13px;
  color: var(--sh-error);
  min-height: 0;
}
.field__hint { font-size: 13px; color: var(--sh-text-3); }

/* Checkbox / Radio: eckig, Haekchen in Gold */
.check {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
  font-size: var(--sh-fs-small);
  color: var(--sh-text-2);
  line-height: 1.55;
}
.check input[type="checkbox"],
.check input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  margin: 2px 0 0;
  flex-shrink: 0;
  background: var(--sh-bg-800);
  border: 1px solid var(--sh-line-2);
  border-radius: var(--r-xs);
  cursor: pointer;
  display: grid;
  place-content: center;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.check input[type="radio"] { border-radius: 50%; }
.check input:hover { border-color: var(--sh-gold-500); }
.check input:checked { border-color: var(--sh-gold-500); background: var(--sh-gold-a18); }
.check input[type="checkbox"]:checked::before {
  content: "";
  width: 10px; height: 6px;
  border-left: 2px solid var(--sh-gold-400);
  border-bottom: 2px solid var(--sh-gold-400);
  transform: rotate(-45deg) translate(1px, -1px);
}
.check input[type="radio"]:checked::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sh-gold-400);
}
.check a { color: var(--sh-gold-400); }

/* Honeypot: fuer Menschen unsichtbar, fuer Bots erreichbar. */
.hp {
  position: absolute !important;
  left: -9999px;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form__status {
  margin-top: var(--sp-6);
  padding: var(--sp-4) var(--sp-6);
  border: 1px solid var(--sh-line);
  border-left: 2px solid var(--sh-gold-500);
  border-radius: var(--r-sm);
  background: var(--sh-bg-700);
  font-size: var(--sh-fs-small);
  color: var(--sh-text-2);
}
.form__status[hidden] { display: none; }
.form__status.is-success { border-left-color: var(--sh-success); }
.form__status.is-error { border-left-color: var(--sh-error); }

/* ==========================================================================
   7. Footer
   ========================================================================== */

.site-footer {
  background: var(--sh-bg-900);
  border-top: 1px solid var(--sh-line);
  padding-block: var(--sp-16) var(--sp-8);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: var(--sh-gutter);
  margin-bottom: var(--sp-12);
}

.site-footer__brand img { height: 64px; width: auto; }
.site-footer__brand p { margin-top: var(--sp-4); font-size: var(--sh-fs-small); color: var(--sh-text-3); max-width: 34ch; }

.footer-col h3 {
  font-family: var(--sh-font-body);
  font-size: var(--sh-fs-eyebrow);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--sh-ls-eyebrow);
  color: var(--sh-silver-300);
  margin-bottom: var(--sp-4);
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: var(--sp-3); }
.footer-col a { color: var(--sh-text-2); font-size: var(--sh-fs-small); }
.footer-col a:hover { color: var(--sh-gold-300); }
.footer-col address { font-style: normal; font-size: var(--sh-fs-small); color: var(--sh-text-2); line-height: 1.8; }

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--sh-line);
  flex-wrap: wrap;
}
.site-footer__bottom p { margin: 0; font-family: var(--sh-font-mono); font-size: var(--sh-fs-xs); color: var(--sh-text-3); }
.site-footer__bottom a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--sh-fs-xs);
  white-space: nowrap;
}
.site-footer__bottom a .icon { width: 13px; height: 13px; }

@media (max-width: 1023px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
  .site-footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 479px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   8. Wiederkehrende Listen und Fortschritt
   ========================================================================== */

/* Aktuelles: Trennlinien statt Karten, bewusst nuechterner. */
.news-list { list-style: none; margin: 0; padding: 0; max-width: none; border-top: 1px solid var(--sh-line); }
.news-list li { margin: 0; border-bottom: 1px solid var(--sh-line); }

.news-item {
  position: relative;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--sp-6);
  padding: var(--sp-6) 0;
  align-items: baseline;
  transition: background-color var(--dur) var(--ease);
}
.news-item:hover { background: rgba(201, 178, 136, .04); }
.news-item__date { font-family: var(--sh-font-mono); font-size: var(--sh-fs-xs); color: var(--sh-text-3); padding-top: 4px; }
.news-item__title { font-family: var(--sh-font-head); font-size: var(--sh-fs-h4); font-weight: 500; margin: 0 0 var(--sp-2); }
.news-item__title a { color: var(--sh-text); }
.news-item__title a::after { content: ""; position: absolute; inset: 0; }
.news-item:hover .news-item__title a { color: var(--sh-gold-300); text-decoration: none; }
.news-item__excerpt { font-size: var(--sh-fs-small); color: var(--sh-text-2); margin: 0; }

@media (max-width: 599px) {
  .news-item { grid-template-columns: 1fr; gap: var(--sp-2); }
}

/* Fortschrittsbalken fuer Lernpfade */
.progress {
  height: 4px;
  background: var(--sh-bg-600);
  border-radius: var(--r-pill);
  overflow: hidden;
}
.progress__bar { height: 100%; background: var(--sh-gold-500); border-radius: var(--r-pill); }
.progress-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--sh-font-mono);
  font-size: 11px;
  color: var(--sh-text-3);
  margin-bottom: 6px;
}

/* Vertikale Timeline mit Hexagon-Knoten */
.timeline { list-style: none; margin: 0; padding: 0; max-width: none; position: relative; }
.timeline::before {
  content: "";
  position: absolute;
  left: 15px; top: 12px; bottom: 12px;
  width: 1px;
  background: var(--sh-line-2);
}
.timeline > li { position: relative; margin: 0 0 var(--sp-8); padding-left: 56px; }
.timeline > li:last-child { margin-bottom: 0; }
.timeline__node {
  position: absolute;
  left: 0; top: 2px;
  width: 32px; height: 36px;
  display: grid;
  place-items: center;
  color: var(--sh-gold-500);
  font-family: var(--sh-font-mono);
  font-size: 12px;
}
.timeline__node::before {
  content: "";
  position: absolute; inset: 0;
  background: currentColor;
  clip-path: var(--clip-hex);
  -webkit-clip-path: var(--clip-hex);
  opacity: .5;
}
.timeline__node::after {
  content: "";
  position: absolute; inset: 1px;
  background: var(--sh-bg-800);
  clip-path: var(--clip-hex);
  -webkit-clip-path: var(--clip-hex);
}
.timeline__node span { position: relative; z-index: 1; color: var(--sh-gold-400); }

/* Aufklappbare Modulzeilen */
.accordion { border-top: 1px solid var(--sh-line); }
.accordion details { border-bottom: 1px solid var(--sh-line); }
.accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-4) 0;
  cursor: pointer;
  list-style: none;
  font-weight: 500;
  color: var(--sh-text);
  transition: color var(--dur) var(--ease);
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary:hover { color: var(--sh-gold-300); }
.accordion summary .icon { transition: transform var(--dur) var(--ease); color: var(--sh-text-3); }
.accordion details[open] summary .icon { transform: rotate(180deg); }
.accordion__body { padding: 0 0 var(--sp-6); color: var(--sh-text-2); font-size: var(--sh-fs-small); }

/* Zahlen- und Faktenliste */
.facts { list-style: none; margin: 0; padding: 0; max-width: none; }
.facts li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--sh-line);
  margin: 0;
}
.facts li:first-child { border-top: 1px solid var(--sh-line); }
.facts dt, .facts__label { color: var(--sh-text-2); font-size: var(--sh-fs-small); }
.facts__value {
  font-family: var(--sh-font-mono);
  font-size: var(--sh-fs-body);
  color: var(--sh-gold-500);
}
.section--light .facts__value { color: var(--sh-gold-700); }

/* Inhaltsverzeichnis */
.toc { position: sticky; top: calc(var(--sh-header-h-sticky) + var(--sp-8)); }
.toc h2 {
  font-family: var(--sh-font-body);
  font-size: var(--sh-fs-eyebrow);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--sh-ls-eyebrow);
  color: var(--sh-silver-300);
  margin-bottom: var(--sp-4);
}
.toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--sh-line); }
.toc li { margin: 0; }
.toc a {
  display: block;
  padding: 7px 0 7px var(--sp-4);
  margin-left: -1px;
  border-left: 1px solid transparent;
  font-size: var(--sh-fs-small);
  color: var(--sh-text-3);
}
.toc a:hover { color: var(--sh-gold-300); text-decoration: none; }
.toc a.is-active { color: var(--sh-gold-500); border-left-color: var(--sh-gold-500); }

@media (max-width: 1023px) { .toc { display: none; } }

/* Breadcrumb */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  align-items: center;
  list-style: none;
  margin: 0 0 var(--sp-6);
  padding: 0;
  font-family: var(--sh-font-mono);
  font-size: var(--sh-fs-xs);
  color: var(--sh-text-3);
  max-width: none;
}
.crumbs li { margin: 0; display: flex; align-items: center; gap: var(--sp-2); }
.crumbs li + li::before { content: "/"; color: var(--sh-line-2); }
.crumbs a { color: var(--sh-text-3); }
.crumbs a:hover { color: var(--sh-gold-400); }

/* Platzhalterzustand: ehrlich statt erfundener Inhalt. */
.placeholder {
  border: 1px dashed var(--sh-line-2);
  border-radius: var(--r-md);
  padding: var(--sp-12) var(--sp-8);
  text-align: center;
  color: var(--sh-text-3);
}
.placeholder .hex-icon { margin: 0 auto var(--sp-6); }
.placeholder p { margin-inline: auto; }