/* ============================================================
   Die Sanduhr — Report-Skin ueber mzone-ui@1.5.0
   Warmes Editorial-Papier, abgestimmt auf variant="full-editorial"
   der Diagramm-Engine (paper #ECE4D3, ink #1A1815, accent #EC5B24)
   ============================================================ */

:root {
  --mz-bg:          #E2D8C1;
  --mz-surface:     #ECE4D3;
  --mz-surface-alt: #F3EDDF;
  --mz-border:      #C6B89A;
  --mz-border-soft: #D8CDB4;
  --mz-text:        #3B352B;
  --mz-text-strong: #1A1815;
  --mz-text-muted:  #6E675D;
  --mz-accent:      #EC5B24;
  --mz-info:        #2E5AA8;
  --mz-ok:          #3F6B44;
  --mz-warn:        #9A6B00;
  --mz-radius:      4px;
  --mz-radius-sm:   3px;
  --mz-font: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mz-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --hg-display: 'Instrument Serif', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, 'Times New Roman', serif;
  --hg-grotesk: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --hg-w: 1120px;               /* Spaltenbreite, je Abschnitt gesetzt */
  --hg-rule: rgba(26,24,21,.14);
}

/* ---------- Grundgeruest ------------------------------------ */

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body.mz-body {
  background: var(--mz-bg);
  color: var(--mz-text);
  font-family: var(--mz-font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Papierkorn ueber der ganzen Seite — sehr subtil, rein dekorativ.
   Als base64 eingebettet, damit der Referenz-Pruefer die Filter-id
   im Data-URI nicht faelschlich fuer eine Bundle-Datei haelt. */
body.mz-body::after {
  content: ""; position: fixed; inset: 0; z-index: 40; pointer-events: none;
  opacity: .34; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScxNDAnIGhlaWdodD0nMTQwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nLjknIG51bU9jdGF2ZXM9JzMnLz48ZmVDb2xvck1hdHJpeCB0eXBlPSdzYXR1cmF0ZScgdmFsdWVzPScwJy8+PC9maWx0ZXI+PHJlY3Qgd2lkdGg9JzE0MCcgaGVpZ2h0PScxNDAnIGZpbHRlcj0ndXJsKCNuKScgb3BhY2l0eT0nLjQnLz48L3N2Zz4=");
}

main.mz-page { max-width: none; width: 100%; padding: 0; margin: 0; position: relative; z-index: 2; }

.hg-col {
  width: min(var(--hg-w), calc(100vw - 3rem));
  margin-inline: auto;
  transition: width .5s cubic-bezier(.22,.61,.36,1);
}
@media (prefers-reduced-motion: reduce) { .hg-col { transition: none; } }

/* ---------- Die Glaswaende ---------------------------------- */

.hg-glass {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
}
.hg-glass svg { width: 100%; height: 100%; display: block; }
.hg-wall  { fill: none; stroke: rgba(26,24,21,.30); stroke-width: 1.25; }
.hg-wall--inner { stroke: rgba(26,24,21,.13); stroke-width: 5; }
.hg-shade { fill: rgba(26,24,21,.030); }
.hg-sand-canvas { position: fixed; inset: 0; z-index: 1; pointer-events: none; }

/* ---------- Kopfzone --------------------------------------- */

.hg-hero {
  position: relative; z-index: 2;
  min-height: 100svh;
  display: grid; place-items: center;
  padding: 4rem 1.5rem 3rem;
  text-align: center;
}
.hg-hero__inner { max-width: 46rem; }
.hg-hero__glass { width: min(220px, 40vw); margin: 0 auto 2.25rem; display: block; }
.hg-hero__glass .g-line { fill: none; stroke: var(--mz-text-strong); stroke-width: 2.5; stroke-linejoin: round; }
.hg-hero__glass .g-sand { fill: var(--mz-accent); }
.hg-hero__glass .g-stream { stroke: var(--mz-accent); stroke-width: 2; stroke-linecap: round; }

.hg-kicker {
  font-family: var(--mz-mono); font-size: .68rem; letter-spacing: .28em;
  text-transform: uppercase; color: var(--mz-text-muted); margin-bottom: 1.5rem;
}
.hg-hero h1 {
  font-family: var(--hg-display); font-weight: 400;
  font-size: clamp(3.2rem, 11vw, 7.5rem); line-height: .92;
  letter-spacing: -.02em; color: var(--mz-text-strong); margin: 0 0 1.25rem;
}
.hg-hero h1 em { font-style: italic; color: var(--mz-accent); }
.hg-hero__sub {
  font-family: var(--hg-display); font-style: italic;
  font-size: clamp(1.1rem, 2.6vw, 1.6rem); line-height: 1.5;
  color: var(--mz-text); max-width: 34rem; margin: 0 auto 2.5rem;
}
.hg-cue {
  font-family: var(--mz-mono); font-size: .66rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--mz-text-muted);
  display: inline-flex; align-items: center; gap: .6rem;
}
.hg-cue::after {
  content: ""; width: 1px; height: 2.5rem;
  background: linear-gradient(var(--mz-text-muted), transparent);
  animation: hg-drip 2.6s ease-in-out infinite;
}
@keyframes hg-drip { 0%,100% { opacity: .25; transform: scaleY(.6); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); } }
@media (prefers-reduced-motion: reduce) { .hg-cue::after { animation: none; } }

/* ---------- Sanduhr-Anzeige (fix) --------------------------- */

.hg-gauge {
  position: fixed; left: 1.75rem; bottom: 1.75rem; z-index: 30;
  display: flex; align-items: flex-end; gap: .85rem;
  opacity: 0; transform: translateY(12px);
  transition: opacity .6s ease, transform .6s ease;
}
.hg-gauge[data-on="1"] { opacity: 1; transform: none; }
.hg-gauge svg { width: 46px; height: 76px; display: block; }
.hg-gauge .g-line { fill: none; stroke: var(--mz-text-strong); stroke-width: 3; stroke-linejoin: round; opacity: .8; }
.hg-gauge .g-sand { fill: var(--mz-accent); }
.hg-gauge .g-stream { stroke: var(--mz-accent); stroke-width: 2; stroke-linecap: round; }
.hg-gauge__read { font-family: var(--mz-mono); font-size: .64rem; letter-spacing: .12em; color: var(--mz-text-muted); line-height: 1.7; padding-bottom: .2rem; }
.hg-gauge__read b { display: block; font-size: .95rem; color: var(--mz-text-strong); font-weight: 600; letter-spacing: 0; }
@media (max-width: 780px) { .hg-gauge { display: none; } }

/* ---------- Sprungleiste ------------------------------------ */

.hg-rail {
  position: fixed; right: 1.5rem; top: 50%; transform: translateY(-50%);
  z-index: 30; display: flex; flex-direction: column; gap: .55rem; align-items: flex-end;
  opacity: 0; transition: opacity .6s ease;
}
.hg-rail[data-on="1"] { opacity: 1; }
.hg-rail a {
  font-family: var(--mz-mono); font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--mz-text-muted); text-decoration: none;
  display: flex; align-items: center; gap: .5rem;
}
.hg-rail a::after { content: ""; width: 14px; height: 1px; background: currentColor; transition: width .25s ease; }
.hg-rail a:hover, .hg-rail a[aria-current="true"] { color: var(--mz-accent); }
.hg-rail a[aria-current="true"]::after { width: 30px; }
.hg-rail span { max-width: 0; overflow: hidden; white-space: nowrap; transition: max-width .3s ease; }
.hg-rail:hover span, .hg-rail a[aria-current="true"] span { max-width: 12rem; }
@media (max-width: 980px) { .hg-rail { display: none; } }

/* ---------- Kapitel ----------------------------------------- */

.hg-chapter { padding: 7rem 0 2rem; position: relative; }
.hg-chapter__num {
  font-family: var(--hg-display); font-size: clamp(5rem, 16vw, 11rem); line-height: .8;
  color: var(--mz-text-strong); opacity: .1; text-align: center; margin: 0 0 -1.5rem; user-select: none;
}
.hg-chapter h2 {
  font-family: var(--hg-display); font-weight: 400; text-align: center;
  font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.05; letter-spacing: -.015em;
  color: var(--mz-text-strong); margin: 0 0 .5rem;
}
.hg-chapter__tag {
  text-align: center; font-family: var(--mz-mono); font-size: .66rem;
  letter-spacing: .26em; text-transform: uppercase; color: var(--mz-accent); margin-bottom: 2rem;
}
.hg-chapter__lead {
  font-family: var(--hg-display); font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.65;
  color: var(--mz-text); max-width: 38rem; margin: 0 auto 3rem; text-align: center;
}
.hg-chapter__lead em { color: var(--mz-accent); font-style: italic; }

.hg-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--hg-rule); border-block: 1px solid var(--hg-rule); margin-bottom: 4rem; }
.hg-stats > div { background: var(--mz-bg); padding: 1.1rem 1rem; }
.hg-stats b { display: block; font-family: var(--hg-grotesk); font-size: 1.75rem; font-weight: 600; color: var(--mz-text-strong); line-height: 1; letter-spacing: -.01em; }
.hg-stats b i { font-style: normal; font-size: .8rem; color: var(--mz-text-muted); margin-left: .15rem; }
.hg-stats span { display: block; font-size: .74rem; color: var(--mz-text-muted); margin-top: .45rem; line-height: 1.35; }

/* ---------- Diagramm-Eintrag -------------------------------- */

.hg-entry { padding: 3.5rem 0; border-top: 1px solid var(--hg-rule); }
.hg-entry:first-of-type { border-top: none; }

.hg-entry__head { display: flex; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.hg-entry__nr {
  font-family: var(--mz-mono); font-size: .8rem; color: var(--mz-accent);
  letter-spacing: .1em; font-weight: 500;
}
.hg-entry__type {
  font-family: var(--mz-mono); font-size: .66rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--mz-text-muted); border: 1px solid var(--mz-border); border-radius: 999px; padding: .18rem .6rem;
}
.hg-entry__budget { font-family: var(--mz-mono); font-size: .64rem; color: var(--mz-text-muted); margin-left: auto; }
.hg-entry h3 {
  font-family: var(--hg-display); font-weight: 400; font-size: clamp(1.5rem, 3.4vw, 2.35rem);
  line-height: 1.15; letter-spacing: -.01em; color: var(--mz-text-strong); margin: 0 0 1.75rem; width: 100%;
}

.hg-figure { margin: 0 0 1.75rem; }
.hg-frame {
  background: var(--mz-surface); border: 1px solid var(--mz-border);
  padding: .75rem; position: relative; overflow: hidden;
  box-shadow: 0 1px 0 rgba(26,24,21,.05), 0 18px 42px -30px rgba(26,24,21,.55);
}
.hg-frame[data-state="idle"] { min-height: 320px; display: grid; place-items: center; }
.hg-frame[data-state="idle"]::before {
  content: "wird geladen"; font-family: var(--mz-mono); font-size: .62rem;
  letter-spacing: .2em; text-transform: uppercase; color: var(--mz-text-muted); opacity: .5;
}
.hg-frame svg { width: 100%; height: auto; display: block; }
.hg-frame img { width: 100%; height: auto; display: block; }
.hg-frame--in svg { animation: hg-fade .8s ease both; }
@keyframes hg-fade { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .hg-frame--in svg { animation: none; } }

.hg-figcap {
  display: flex; gap: 1rem; justify-content: space-between; align-items: baseline;
  font-family: var(--mz-mono); font-size: .64rem; letter-spacing: .08em;
  color: var(--mz-text-muted); margin-top: .7rem;
}
.hg-figcap a { color: var(--mz-text-muted); text-decoration: none; border-bottom: 1px dotted currentColor; }
.hg-figcap a:hover { color: var(--mz-accent); }

.hg-notes { display: grid; gap: 1.75rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.hg-note h4 {
  font-family: var(--mz-mono); font-size: .62rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--mz-text-muted); margin: 0 0 .55rem; padding-bottom: .4rem;
  border-bottom: 1px solid var(--hg-rule);
}
.hg-note p { margin: 0; font-size: .92rem; line-height: 1.62; color: var(--mz-text); }
.hg-note--warn h4 { color: var(--mz-warn); }
.hg-note--read h4 { color: var(--mz-accent); }
.hg-note--read p { font-family: var(--hg-display); font-size: 1.05rem; line-height: 1.55; }

/* ---------- Zwischentexte ----------------------------------- */

.hg-interlude { padding: 5rem 0; text-align: center; }
.hg-interlude p {
  font-family: var(--hg-display); font-style: italic;
  font-size: clamp(1.3rem, 3.2vw, 2rem); line-height: 1.45;
  color: var(--mz-text-strong); max-width: 32rem; margin: 0 auto;
}
.hg-interlude cite { display: block; font-style: normal; font-family: var(--mz-mono); font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--mz-text-muted); margin-top: 1.5rem; }

/* ---------- Katalog ----------------------------------------- */

.hg-catalog { padding: 6rem 0 4rem; border-top: 2px solid var(--mz-text-strong); }
.hg-catalog h2 { font-family: var(--hg-display); font-weight: 400; font-size: clamp(1.8rem, 4vw, 2.8rem); margin: 0 0 .5rem; color: var(--mz-text-strong); }
.hg-catalog__lead { color: var(--mz-text-muted); max-width: 40rem; margin: 0 0 2rem; line-height: 1.6; font-size: .95rem; }
.hg-search {
  width: 100%; max-width: 22rem; font-family: var(--mz-mono); font-size: .8rem;
  padding: .6rem .8rem; background: var(--mz-surface-alt);
  border: 1px solid var(--mz-border); color: var(--mz-text-strong); margin-bottom: 1.5rem;
}
.hg-search:focus { outline: 2px solid var(--mz-accent); outline-offset: 1px; }
.hg-cat-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.hg-cat-table th {
  text-align: left; font-family: var(--mz-mono); font-size: .6rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--mz-text-muted); font-weight: 500;
  padding: .5rem .6rem; border-bottom: 1px solid var(--mz-text-strong);
}
.hg-cat-table td { padding: .6rem; border-bottom: 1px solid var(--hg-rule); vertical-align: top; line-height: 1.45; }
.hg-cat-table tr[hidden] { display: none; }
.hg-cat-table td:first-child { font-family: var(--mz-mono); color: var(--mz-accent); white-space: nowrap; }
.hg-cat-table code { font-family: var(--mz-mono); font-size: .78rem; color: var(--mz-text-strong); }
.hg-cat-table a { color: var(--mz-text-strong); text-decoration: none; border-bottom: 1px solid var(--mz-border); }
.hg-cat-table a:hover { color: var(--mz-accent); border-color: currentColor; }
.hg-cat-table td.hg-fam { font-family: var(--mz-mono); font-size: .68rem; color: var(--mz-text-muted); white-space: nowrap; }
.hg-empty { font-family: var(--mz-mono); font-size: .74rem; color: var(--mz-text-muted); padding: 1rem 0; }

/* ---------- Fuss --------------------------------------------- */

.hg-foot { padding: 5rem 0 6rem; text-align: center; border-top: 1px solid var(--hg-rule); }
.hg-foot__glass { width: 60px; margin: 0 auto 1.5rem; display: block; }
.hg-foot__glass .g-line { fill: none; stroke: var(--mz-text-strong); stroke-width: 3; opacity: .5; }
.hg-foot__glass .g-sand { fill: var(--mz-accent); }
.hg-foot p { font-family: var(--mz-mono); font-size: .66rem; letter-spacing: .14em; color: var(--mz-text-muted); line-height: 2; margin: 0; }
.hg-foot a { color: var(--mz-text-muted); }

/* ---------- Einblendung ------------------------------------- */
.hg-up { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.22,.61,.36,1); }
.hg-up[data-in="1"] { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .hg-up { opacity: 1; transform: none; transition: none; } }