/* Help Center: Landeseite und Artikelansicht.
 *
 * Aufbau nach dem Muster von Featurebase und Intercom: eine Suche, die den
 * Bildschirm beherrscht, darunter Kategoriekacheln mit Artikelzahl, und in der
 * Artikelansicht drei Spalten aus Navigation, Text und Inhaltsverzeichnis.
 *
 * Farben ausschliesslich ueber die Panel-Token (newcp.css), damit die Seite dem
 * Hell-Dunkel-Umschalter folgt wie der Rest der Website. Kein eigener Farbwert,
 * der spaeter auseinanderlaeuft.
 */

.hz { --hz-max: 1200px; }

/* ------------------------------------------------------------------ Kopf */
.hz-kopf { padding: 72px 20px 8px; text-align: center; }
.hz-kopf h1 {
  margin: 0 0 12px; font-size: clamp(1.9rem, 4.2vw, 3rem);
  font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; color: var(--text);
}
.hz-kopf p { margin: 0 auto; max-width: 58ch; color: var(--text-muted); font-size: 1.05rem; line-height: 1.6; }

/* ----------------------------------------------------------------- Suche */
.hz-suche { position: relative; max-width: 640px; margin: 32px auto 0; text-align: left; }
.hz-suche__feld {
  display: flex; align-items: center; gap: 12px;
  padding: 0 14px 0 18px; height: 60px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; box-shadow: var(--shadow);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.hz-suche__feld:focus-within { border-color: var(--primary); box-shadow: 0 0 0 4px var(--primary-soft); }
.hz-suche__feld svg { width: 20px; height: 20px; flex: 0 0 20px; color: var(--text-faint); }
.hz-suche input {
  flex: 1; min-width: 0; height: 100%;
  border: 0; background: none; outline: none;
  font: inherit; font-size: 1.02rem; color: var(--text);
}
.hz-suche input::placeholder { color: var(--text-faint); }
.hz-suche__taste {
  flex: 0 0 auto; font-size: 11px; font-weight: 600; letter-spacing: .04em;
  padding: 4px 7px; border-radius: 6px;
  border: 1px solid var(--border); color: var(--text-faint); background: var(--surface-2);
}
@media (max-width: 560px) { .hz-suche__taste { display: none; } }

/* Trefferliste */
.hz-treffer {
  position: absolute; z-index: 40; left: 0; right: 0; top: calc(100% + 8px);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; box-shadow: var(--shadow);
  padding: 6px; max-height: 60vh; overflow: auto;
  opacity: 0; transform: translateY(-4px); pointer-events: none;
  transition: opacity .12s ease-out, transform .12s ease-out;
}
.hz-treffer.is-offen { opacity: 1; transform: none; pointer-events: auto; }
.hz-treffer a {
  display: block; padding: 10px 12px; border-radius: 9px;
  text-decoration: none; color: var(--text);
}
.hz-treffer a:hover, .hz-treffer a.is-aktiv { background: var(--primary-soft); }
.hz-treffer strong { display: block; font-size: .95rem; font-weight: 650; margin-bottom: 2px; }
.hz-treffer span { display: block; font-size: .84rem; color: var(--text-muted); line-height: 1.45; }
.hz-treffer mark { background: var(--primary-soft); color: inherit; border-radius: 3px; padding: 0 1px; }
.hz-treffer__leer { padding: 16px 12px; font-size: .9rem; color: var(--text-muted); }

/* Abschnittsüberschrift. Die grosse zentrierte der Startseite passt hier nicht:
   auf einer Hilfeseite ist eine Überschrift eine Sortierhilfe, kein Auftritt. */
.hz .hz-h2 { margin: 0 0 14px; font-size: 1.15rem; font-weight: 700; letter-spacing: -0.015em;
  color: var(--text); text-align: left; text-transform: none; }

/* Die Abschnittspolster der Startseite sind fuer Werbeflaechen gebaut. Auf einer
   Hilfeseite trennen sie nur Karten von Karten, deshalb enger. */
.hz .st-sec { padding-top: 28px; padding-bottom: 28px; }

/* ------------------------------------------------------------ Kategorien */
.hz-kacheln {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
.hz-kachel {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 20px; text-decoration: none; color: var(--text);
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  transition: transform .15s ease-out, border-color .15s ease-out, box-shadow .15s ease-out;
}
.hz-kachel:hover { transform: translateY(-2px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.hz-kachel:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.hz-kachel__i {
  flex: 0 0 40px; width: 40px; height: 40px; display: grid; place-items: center;
  border-radius: 10px; background: var(--primary-soft); color: var(--primary);
}
.hz-kachel__i svg { width: 20px; height: 20px; }
.hz-kachel__t { flex: 1; min-width: 0; }
.hz-kachel h3 { margin: 0 0 5px; font-size: 1.02rem; font-weight: 700; letter-spacing: -0.01em; }
.hz-kachel p { margin: 0 0 10px; font-size: .9rem; line-height: 1.5; color: var(--text-muted); }
.hz-kachel__n { font-size: .8rem; font-weight: 600; color: var(--text-faint); }
.hz-kachel__pfeil { flex: 0 0 auto; color: var(--text-faint); transition: transform .15s ease-out; }
.hz-kachel:hover .hz-kachel__pfeil { transform: translateX(3px); color: var(--primary); }
.hz-kachel__pfeil svg { width: 18px; height: 18px; }

/* --------------------------------------------------------- Beliebte Liste */
.hz-liste { display: grid; gap: 2px; }
.hz-liste a {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  border-radius: 10px; text-decoration: none; color: var(--text);
  border: 1px solid transparent;
  transition: background .15s ease-out, border-color .15s ease-out;
}
.hz-liste a:hover { background: var(--surface); border-color: var(--border); }
.hz-liste a svg { width: 16px; height: 16px; color: var(--text-faint); flex: 0 0 16px; }
.hz-liste b { font-weight: 600; font-size: .96rem; }
.hz-liste em { font-style: normal; color: var(--text-muted); font-size: .88rem; }

/* ------------------------------------------------------------ Artikelseite */
.hz-doc { display: grid; gap: 40px; padding: 28px 20px 80px; max-width: var(--hz-max); margin: 0 auto;
  grid-template-columns: 244px minmax(0, 1fr) auto; align-items: start; }
@media (max-width: 1080px) { .hz-doc { grid-template-columns: 240px minmax(0, 1fr); } .hz-toc { display: none; } }
@media (max-width: 860px)  { .hz-doc { grid-template-columns: minmax(0, 1fr); gap: 20px; } }

.hz-seite { position: sticky; top: 84px; max-height: calc(100vh - 104px); overflow: auto; padding-right: 6px; }
@media (max-width: 860px) { .hz-seite { position: static; max-height: none; display: none; } .hz-seite.is-offen { display: block; } }
.hz-seite__g { margin: 0 0 20px; }
.hz-seite__g > b {
  display: block; font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; color: var(--text-faint); margin: 0 0 8px; padding: 0 8px;
}
.hz-seite ul { list-style: none; margin: 0; padding: 0; }
.hz-seite a {
  display: block; padding: 7px 10px; border-radius: 8px; font-size: .9rem; line-height: 1.4;
  color: var(--text-muted); text-decoration: none;
  transition: background .12s ease-out, color .12s ease-out;
}
.hz-seite a:hover { background: var(--surface); color: var(--text); }
.hz-seite a.is-aktiv { background: var(--primary-soft); color: var(--primary); font-weight: 650; }

.hz-schalter {
  display: none; align-items: center; gap: 8px; margin-bottom: 4px;
  padding: 10px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); font: inherit; font-size: .92rem; cursor: pointer;
}
.hz-schalter svg { width: 16px; height: 16px; }
@media (max-width: 860px) { .hz-schalter { display: inline-flex; } }

/* Brotkrumen */
.hz-krumen { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: .84rem; color: var(--text-faint); margin: 0 0 14px; }
.hz-krumen a { color: var(--text-muted); text-decoration: none; }
.hz-krumen a:hover { color: var(--primary); text-decoration: underline; }

.hz-artikel { max-width: 46rem; }
.hz-artikel h1 { margin: 0 0 10px; font-size: clamp(1.6rem, 3vw, 2.15rem); font-weight: 800; letter-spacing: -0.025em; line-height: 1.15; color: var(--text); }
.hz-artikel__lead { margin: 0 0 8px; font-size: 1.05rem; color: var(--text-muted); line-height: 1.6; }
.hz-artikel__meta { font-size: .82rem; color: var(--text-faint); margin: 0 0 28px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }

/* Fliesstext */
.hz-text { font-size: 1rem; line-height: 1.72; color: var(--text); }
.hz-text > *:first-child { margin-top: 0; }
.hz-text h2 { font-size: 1.3rem; font-weight: 700; letter-spacing: -0.015em; margin: 2em 0 .6em; scroll-margin-top: 90px; }
.hz-text h3 { font-size: 1.08rem; font-weight: 650; margin: 1.6em 0 .5em; scroll-margin-top: 90px; }
.hz-text p { margin: 0 0 1.1em; }
.hz-text ul, .hz-text ol { margin: 0 0 1.1em; padding-left: 1.35em; }
.hz-text li { margin: .35em 0; }
.hz-text a { color: var(--link); text-decoration: underline; text-underline-offset: 2px; }
.hz-text img, .hz-text video { max-width: 100%; height: auto; border-radius: 10px; border: 1px solid var(--border); }
.hz-text code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .88em;
  background: var(--surface-2); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; }
.hz-text pre { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px;
  padding: 14px 16px; overflow-x: auto; margin: 0 0 1.1em; }
.hz-text pre code { background: none; border: 0; padding: 0; font-size: .86em; }
.hz-text blockquote { margin: 0 0 1.1em; padding: 2px 0 2px 16px; border-left: 3px solid var(--primary); color: var(--text-muted); }
.hz-text table { width: 100%; border-collapse: collapse; font-size: .92rem; margin: 0 0 1.1em; display: block; overflow-x: auto; }
.hz-text th, .hz-text td { border: 1px solid var(--border); padding: 9px 12px; text-align: left; }
.hz-text th { background: var(--surface-2); font-weight: 650; }

/* Inhaltsverzeichnis */
.hz-toc { position: sticky; top: 84px; font-size: .86rem; width: 200px; }
.hz-toc[hidden] { display: none; }
.hz-toc > b { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); margin: 0 0 10px; }
.hz-toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--border); }
.hz-toc a { display: block; padding: 5px 0 5px 12px; margin-left: -1px; color: var(--text-muted);
  text-decoration: none; border-left: 2px solid transparent; line-height: 1.45; }
.hz-toc a:hover { color: var(--text); }
.hz-toc a.is-aktiv { color: var(--primary); border-left-color: var(--primary); font-weight: 600; }
.hz-toc li.tief a { padding-left: 24px; font-size: .82rem; }

/* Rueckmeldung */
.hz-nutzen { margin: 44px 0 0; padding: 22px 24px; border: 1px solid var(--border); border-radius: 14px; background: var(--surface); }
.hz-nutzen b { display: block; font-size: 1rem; font-weight: 650; margin-bottom: 14px; }
.hz-nutzen__knoepfe { display: flex; gap: 10px; flex-wrap: wrap; }
.hz-nutzen button {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px;
  border-radius: 9px; border: 1px solid var(--border); background: var(--surface-2);
  color: var(--text); font: inherit; font-size: .92rem; cursor: pointer;
  transition: border-color .15s ease-out, transform .1s ease-out;
}
.hz-nutzen button:hover { border-color: var(--border-strong); }
.hz-nutzen button:active { transform: scale(.97); }
.hz-nutzen button svg { width: 16px; height: 16px; }
.hz-nutzen button[aria-pressed="true"] { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }
.hz-nutzen textarea {
  width: 100%; box-sizing: border-box; margin-top: 14px; min-height: 88px; resize: vertical;
  padding: 11px 13px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font: inherit; font-size: .92rem; line-height: 1.5;
}
.hz-nutzen textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.hz-nutzen__dank { font-size: .92rem; color: var(--success); margin: 0; }

/* Zurueck und Weiter */
.hz-blaettern { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; margin-top: 32px; }
@media (max-width: 620px) { .hz-blaettern { grid-template-columns: 1fr; } }
.hz-blaettern a {
  display: block; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px;
  text-decoration: none; color: var(--text); background: var(--surface);
  transition: border-color .15s ease-out, transform .15s ease-out;
}
.hz-blaettern a:hover { border-color: var(--border-strong); transform: translateY(-1px); }
.hz-blaettern span { display: block; font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); margin-bottom: 4px; }
.hz-blaettern b { font-weight: 650; font-size: .95rem; }
.hz-blaettern .hz-rechts { text-align: right; }

/* Hinweis, wenn nichts da ist */
.hz-leer { padding: 56px 24px; text-align: center; border: 1px dashed var(--border); border-radius: 14px; color: var(--text-muted); }
.hz-leer b { display: block; color: var(--text); font-size: 1.05rem; margin-bottom: 6px; }

@media (prefers-reduced-motion: reduce) {
  .hz-kachel, .hz-kachel__pfeil, .hz-treffer, .hz-blaettern a, .hz-nutzen button { transition: none; }
  .hz-kachel:hover, .hz-blaettern a:hover { transform: none; }
}