/* ==========================================================================
   Hub: Planetarium im Stil eines Magazins
   Nachtschwarz, Elfenbein, feine Linien. Gold nur für das gewählte Kapitel.
   ========================================================================== */

.hub { overflow: hidden; height: 100vh; height: 100svh; }
.hub .site-header,
.hub .site-header.is-solid {
  background: linear-gradient(rgba(5, 5, 8, .75), rgba(5, 5, 8, 0));
  border-bottom-color: transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.hub .brand { transition: opacity .8s var(--ease); }
.hub.is-intro .brand { opacity: 0; pointer-events: none; }

.planetarium {
  position: fixed;
  inset: 0;
  overflow: hidden;
  overflow: clip;
  background: #050508;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  cursor: grab;
}
.planetarium.is-dragging { cursor: grabbing; }
.planetarium__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Objekte am Himmel ------------------------------------------------------ */
.sky-objects { position: absolute; inset: 0; pointer-events: none; transition: opacity 1.4s var(--ease); }
.planetarium.is-intro .sky-objects { opacity: 0; }
.planetarium.is-intro .sky-objects > * { pointer-events: none; }
.sky-objects > * { position: absolute; left: 0; top: 0; pointer-events: auto; will-change: transform; }
.sky-objects [hidden] { display: none; }

.sky-photo {
  padding: 0;
  border: 0;
  background: #0c0c10;
  cursor: pointer;
  outline: 1px solid transparent;
  outline-offset: 5px;
  transition: opacity .6s var(--ease), outline-color .3s;
}
.sky-photo img { width: 100%; height: auto; pointer-events: none; }
.sky-photo::after {
  content: attr(data-caption);
  position: absolute;
  left: 0;
  top: calc(100% + .6rem);
  font: var(--caps);
  font-size: .5625rem;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--ink-quiet);
  white-space: nowrap;
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
}
.sky-photo:hover, .sky-photo:focus-visible { outline-color: rgba(236, 232, 225, .55); }
.sky-photo.is-near::after, .sky-photo:hover::after, .sky-photo:focus-visible::after { opacity: 1; }
.sky-photo.is-star { opacity: 0; pointer-events: none; }

.sky-label {
  display: inline-flex;
  align-items: baseline;
  gap: .7em;
  padding: .5em .6em;
  border: 0;
  background: none;
  color: var(--ink);
  font: var(--caps);
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 14px rgba(5, 5, 8, 1), 0 0 3px rgba(5, 5, 8, 1);
  cursor: pointer;
  transition: color .3s, opacity .5s;
}
.sky-label__num { font-family: var(--serif); font-size: 1.05rem; font-weight: 400; letter-spacing: 0; color: var(--ink-quiet); }
.sky-label:hover, .sky-label:focus-visible { text-decoration: underline; text-underline-offset: .5em; text-decoration-color: rgba(236, 232, 225, .4); }
.sky-label.is-active, .sky-label.is-active .sky-label__num { color: var(--gold); }
.sky-label--small { font-size: .625rem; color: var(--ink-quiet); }
.sky-place {
  padding: .35em .45em;
  border: 0;
  background: none;
  color: var(--ink-quiet);
  font: var(--caps);
  font-size: .5625rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 10px rgba(5, 5, 8, 1);
  cursor: pointer;
  transition: color .3s, opacity .3s;
}
.sky-place:hover, .sky-place:focus-visible { color: var(--ink); }
.sky-place.is-active { color: var(--gold); }
.sky-place--region { font-family: var(--serif); font-size: 1.15rem; font-style: italic; font-weight: 300; letter-spacing: .04em; text-transform: none; color: var(--ink-soft); }
.planetarium.hide-names .sky-label, .planetarium.hide-names .sky-photo::after { opacity: 0; pointer-events: none; }
.planetarium.hide-places .sky-place { opacity: 0; pointer-events: none; }

/* Eröffnung: Titelschriftzug wie auf einem Magazin ------------------------- */
.intro {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: grid;
  align-content: center;
  padding: var(--header-h) var(--gutter) 6rem;
  background: radial-gradient(70% 60% at 50% 45%, rgba(5, 5, 8, .6), transparent 80%);
  transition: opacity 1.1s var(--ease), visibility 0s linear 1.1s;
  pointer-events: none;
}
.intro.is-gone { opacity: 0; visibility: hidden; }
.intro__inner { width: min(100%, 92rem); margin: -6vh auto 0; text-align: center; pointer-events: auto; }
.intro__title { display: block; }
.intro__masthead {
  display: block;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3.4rem, 14vw, 15.5rem);
  line-height: .82;
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: var(--ink);
}
.intro__dateline {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: clamp(1.2rem, 2.5vw, 2rem);
  padding-top: .9rem;
  border-top: 1px solid rgba(236, 232, 225, .28);
  font: var(--caps);
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--ink-soft);
}
.intro__tagline {
  margin: clamp(2.5rem, 7vh, 4.5rem) 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.3rem, 1rem + 1.1vw, 2.1rem);
  color: var(--ink);
}
.intro__start { margin-top: 1.6rem; }
.intro__hint { position: absolute; left: 0; right: 0; bottom: calc(2rem + env(safe-area-inset-bottom)); margin: 0; text-align: center; color: var(--ink-quiet); }
.js .intro__masthead { animation: masthead 2.4s var(--ease) both .3s; }
.js .intro__dateline { animation: rule 1.8s var(--ease) both 1.1s; }
.js .intro__tagline, .js .intro__start, .js .intro__hint { animation: fade 1.6s var(--ease) both 1.7s; }
@keyframes masthead { from { opacity: 0; transform: translateY(.06em); filter: blur(6px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes rule { from { opacity: 0; clip-path: inset(0 50% 0 50%); } to { opacity: 1; clip-path: inset(0 0 0 0); } }
@media (max-width: 40em) {
  /* füllt genau die Breite zwischen den Rändern (Schriftzug ist 5,58 × so breit wie hoch) */
  .intro__masthead { font-size: calc((100vw - 2 * var(--gutter)) / 5.62); }
  .intro__dateline { flex-direction: column; align-items: center; gap: .5rem; }
}

/* Bedienleiste ------------------------------------------------------------ */
.dock {
  position: absolute;
  z-index: 6;
  left: 0;
  right: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 1.5rem;
  padding: 3rem var(--gutter) calc(1.4rem + env(safe-area-inset-bottom));
  background: linear-gradient(transparent, rgba(5, 5, 8, .85) 65%);
  cursor: default;
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.planetarium.is-intro .dock { opacity: 0; transform: translateY(1rem); pointer-events: none; }
.dock__status { margin: 0; color: var(--ink-quiet); display: flex; gap: 1.2rem; white-space: nowrap; }
.planetarium.has-panel .dock { right: min(34rem, 40vw); transition: right .9s var(--ease), opacity .8s var(--ease); }
.planetarium.has-panel .dock__index, .planetarium.has-panel .dock__status { display: none; }
.planetarium.has-panel .dock__btn--list { display: inline-block; }
.planetarium.has-panel .dock { grid-template-columns: 1fr; }
.dock__status span:first-child { color: var(--ink-soft); }
.dock__index ol { list-style: none; display: flex; gap: clamp(.9rem, 1.5vw, 1.8rem); margin: 0; padding: 0; white-space: nowrap; }
.dock__index button, .pop__list button {
  display: inline-flex; align-items: baseline; gap: .55em;
  padding: .35em 0; border: 0; background: none; cursor: pointer;
  font: var(--caps); letter-spacing: var(--caps-track); text-transform: uppercase; color: var(--ink-soft);
  border-bottom: 1px solid transparent; transition: color .3s, border-color .3s;
}
.dock__index button span, .pop__list button span { font-family: var(--serif); font-size: .95rem; letter-spacing: 0; color: var(--ink-quiet); }
.dock__index button:hover { color: var(--ink); }
.dock__index button[aria-current="true"] { color: var(--ink); border-bottom-color: var(--gold); }
.dock__index button[aria-current="true"] span { color: var(--gold); }
.dock__tools { display: flex; justify-content: flex-end; gap: 1.6rem; }
.dock__btn {
  padding: .35em 0; border: 0; border-bottom: 1px solid transparent; background: none; cursor: pointer;
  color: var(--ink-soft); transition: color .3s, border-color .3s;
}
.dock__btn:hover, .dock__btn[aria-expanded="true"] { color: var(--ink); border-bottom-color: var(--ink); }
.dock__btn--list { display: none; }
/* Von planetarium.js gesetzt, wenn die Leiste nicht in eine Zeile passt */
@media (min-width: 48em) {
  .dock.is-tight { grid-template-columns: auto 1fr; }
  .dock.is-tight .dock__status { display: none; }
  .dock.is-tight .dock__index { order: -1; }
  .dock.is-tighter { grid-template-columns: 1fr auto; }
  .dock.is-tighter .dock__index { display: none; }
  .dock.is-tighter .dock__btn--list { display: inline-block; }
}

.search {
  position: absolute; left: 50%; bottom: calc(100% - .5rem); transform: translateX(-50%);
  width: min(40rem, calc(100% - 2 * var(--gutter)));
  padding: 1.6rem 1.8rem 1.2rem; background: #050508; border: 1px solid var(--hairline);
}
.search[hidden] { display: none; }
.search__label { display: block; color: var(--ink-quiet); margin-bottom: .6rem; }
.search input {
  width: 100%; padding: .2rem 0 .6rem; border: 0; border-bottom: 1px solid rgba(236, 232, 225, .35); border-radius: 0;
  background: none; color: var(--ink); font-family: var(--serif); font-weight: 300; font-size: 2rem; line-height: 1.2;
}
.search input::placeholder { color: rgba(236, 232, 225, .3); }
.search input:focus { outline: none; border-bottom-color: var(--ink); }
.search input::-webkit-search-cancel-button { display: none; }
.search__results { list-style: none; margin: .6rem 0 0; padding: 0; }
.search__results:empty { display: none; }
.search__results button {
  display: flex; width: 100%; justify-content: space-between; align-items: baseline; gap: 1rem;
  padding: .75rem 0; border: 0; border-bottom: 1px solid var(--hairline); background: none; cursor: pointer; text-align: left; color: var(--ink);
}
.search__results strong { font-family: var(--serif); font-weight: 300; font-size: 1.35rem; }
.search__results span { font: var(--caps); font-size: .5625rem; letter-spacing: var(--caps-track); text-transform: uppercase; color: var(--ink-quiet); }
.search__results button:hover strong, .search__results [aria-selected="true"] strong { font-style: italic; }
.search__results .is-empty { padding: .8rem 0; font-size: .875rem; color: var(--ink-quiet); }

.pop {
  position: absolute; right: var(--gutter); bottom: calc(100% - .5rem);
  width: 19rem; max-height: min(64vh, 34rem); overflow-y: auto;
  padding: 1.2rem 1.4rem; background: #050508; border: 1px solid var(--hairline);
}
.pop__list { list-style: none; margin: 0; padding: 0; }
.pop__list li { border-bottom: 1px solid var(--hairline); }
.pop__list button { width: 100%; padding: .85rem 0; }
.pop__list button[aria-current="true"] { color: var(--gold); }
.pop__foot { margin-top: 1rem; }
.switch {
  display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .85rem 0; border: 0; border-bottom: 1px solid var(--hairline); background: none; color: var(--ink-soft); cursor: pointer;
}
.switch::after { content: "Aus"; color: var(--ink-quiet); }
.switch[aria-checked="true"] { color: var(--ink); }
.switch[aria-checked="true"]::after { content: "An"; color: var(--gold); }
.pop__zoom { display: flex; flex-wrap: wrap; gap: .2rem 1.4rem; margin-top: 1rem; }
.pop__legal { display: none; gap: 1.4rem; margin: 1rem 0 0; }

.hub-legal {
  position: absolute; z-index: 4; top: calc(var(--header-h) + .4rem); right: var(--gutter);
  display: flex; gap: 1.4rem; margin: 0; color: var(--ink-quiet);
  transition: opacity .6s var(--ease);
}
.hub-legal a { color: var(--ink-quiet); text-decoration: none; }
.hub-legal a:hover { color: var(--ink); }
.planetarium.is-intro .hub-legal { opacity: 0; }

/* Infokarte: eine ruhige Magazinseite -------------------------------------- */
.panel {
  position: absolute;
  z-index: 7;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(34rem, 40vw);
  border-left: 1px solid var(--hairline);
  background: #050508;
  cursor: auto;
  user-select: text;
  -webkit-user-select: text;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform .9s var(--ease), visibility 0s linear .9s;
}
.panel.is-open { transform: none; visibility: visible; transition: transform .9s var(--ease); }
.panel:focus { outline: none; }
.panel__grip { display: none; }
.panel__scroll { height: 100%; overflow-y: auto; overscroll-behavior: contain; padding: calc(var(--header-h) + 2.5rem) clamp(1.6rem, 3vw, 3rem) 4rem; touch-action: pan-y; }
.panel__close {
  position: absolute; top: calc(var(--header-h) + .6rem); right: clamp(1.6rem, 3vw, 3rem); z-index: 1;
  padding: .35em 0; border: 0; border-bottom: 1px solid rgba(236, 232, 225, .35); background: #050508; color: var(--ink); cursor: pointer;
}
.panel__close:hover { border-bottom-color: var(--ink); }

.card { display: none; }
.card.is-active { display: block; animation: fade .8s var(--ease) both; }
.card__meta-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: .4rem 1.1rem; margin: 0 6rem 2.2rem 0; color: var(--ink-quiet); }
.card__num { font-family: var(--serif); font-size: 1.1rem; letter-spacing: 0; color: var(--gold); }
.card__title { font-size: clamp(2.6rem, 2rem + 1.8vw, 3.9rem); font-weight: 300; line-height: .98; letter-spacing: -.01em; }
.card .card__lead { margin: 1.4rem 0 1.6rem; font-family: var(--serif); font-style: italic; font-weight: 300; font-size: 1.45rem; line-height: 1.35; color: var(--ink); }
.card p:where(:not(.caps)) { font-size: .9375rem; line-height: 1.75; }
.card__note { margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--hairline); font-size: .8125rem !important; color: var(--ink-quiet); }
.card__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.8rem; margin-top: 2.2rem; }
.card__actions--stack { display: grid; justify-items: stretch; gap: .7rem; }
.card__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 2rem 0 0; padding: 1.1rem 0; border-block: 1px solid var(--hairline); }
.card__facts dt { font: var(--caps); font-size: .5625rem; letter-spacing: var(--caps-track); text-transform: uppercase; color: var(--ink-quiet); }
.card__facts dd { margin: .45rem 0 0; font-family: var(--serif); font-size: 1.35rem; font-weight: 300; color: var(--ink); line-height: 1.15; }
.card__quote { margin: 2rem 0 0; }
.card__quote blockquote { margin: 0; }
.card__quote p { font-family: var(--serif); font-style: italic; font-weight: 300; font-size: 1.45rem !important; line-height: 1.35; color: var(--ink); }
.card__quote p::before { content: "„"; }
.card__quote p::after { content: "“"; }
.card__quote figcaption { margin-top: .7rem; font: var(--caps); font-size: .5625rem; letter-spacing: var(--caps-track); text-transform: uppercase; color: var(--ink-quiet); }
.card__quote.is-focus figcaption { color: var(--gold); }
.card__steps { list-style: none; counter-reset: step; margin: 1.8rem 0 0; padding: 0; border-top: 1px solid var(--hairline); }
.card__steps li { counter-increment: step; display: grid; grid-template-columns: 2.4rem 1fr; padding: 1rem 0; border-bottom: 1px solid var(--hairline); font-size: .9375rem; }
.card__steps li::before { content: counter(step, decimal-leading-zero); font-family: var(--serif); font-size: 1.05rem; color: var(--ink-quiet); line-height: 1.5; }
.card__steps strong { color: var(--ink); font-weight: 500; }
.card__package { margin-top: 1.8rem; padding-top: 1.4rem; border-top: 1px solid var(--hairline); }
.card__package h3 { font-size: 1.9rem; font-weight: 300; }
.card__meta { margin: .4rem 0 .7rem; font: var(--caps); font-size: .5625rem !important; letter-spacing: var(--caps-track); text-transform: uppercase; color: var(--ink-quiet); }
.card__links { list-style: none; margin: 1.6rem 0 0; padding: 0; border-top: 1px solid var(--hairline); }
.card__links a { display: block; padding: .85rem 0; border-bottom: 1px solid var(--hairline); color: var(--ink); text-decoration: none; font-family: var(--serif); font-weight: 300; font-size: 1.3rem; line-height: 1.3; }
.card__links a:hover { font-style: italic; }
.card__links--plain a { font-family: var(--sans); font-size: .875rem; color: var(--ink-soft); }

/* Ohne JavaScript: Inhalte als normale Seite -------------------------------- */
html:not(.js) .hub { overflow: auto; height: auto; }
html:not(.js) .planetarium { position: static; cursor: auto; touch-action: auto; user-select: text; }
html:not(.js) .planetarium__canvas, html:not(.js) .sky-objects, html:not(.js) .dock, html:not(.js) .panel__close, html:not(.js) .intro__start, html:not(.js) .intro__hint { display: none; }
html:not(.js) .intro { position: static; min-height: 70vh; }
html:not(.js) .panel { position: static; width: auto; transform: none; visibility: visible; border: 0; max-width: 42rem; margin: 0 auto; }
html:not(.js) .panel__scroll { padding-top: 2rem; }
html:not(.js) .card { display: block; margin-bottom: 5rem; }
html:not(.js) .hub-legal { position: static; justify-content: center; padding: 2rem; }

/* Tablet und Handy --------------------------------------------------------- */
@media (max-width: 90em) {
  .dock__status { display: none; }
  .dock { grid-template-columns: auto 1fr; }
  .dock__index { order: -1; }
}
@media (max-width: 78em) {
  .dock { grid-template-columns: 1fr auto; }
  .dock__index { display: none; }
  .dock__btn--list { display: inline-block; }
}
@media (max-width: 47.99em) {
  .dock { grid-template-columns: 1fr; padding-top: 2.4rem; }
  .dock__status { display: none; }
  .dock__tools { justify-content: space-between; }
  .search { position: fixed; left: 0; right: 0; bottom: 0; transform: none; width: auto; padding-bottom: calc(1.4rem + env(safe-area-inset-bottom)); border-width: 1px 0 0; }
  .pop { position: fixed; left: 0; right: 0; bottom: calc(3.6rem + env(safe-area-inset-bottom)); width: auto; border-width: 1px 0 0; }
  .pop__legal { display: flex; }
  .hub-legal { display: none; }
  .panel {
    top: auto; left: 0; right: 0; bottom: 0; width: auto; height: 50vh; height: 50svh;
    border-left: 0; border-top: 1px solid var(--hairline);
    transform: translateY(100%);
    transition: transform .9s var(--ease), height .6s var(--ease), visibility 0s linear .9s;
  }
  .panel.is-open { transition: transform .9s var(--ease), height .6s var(--ease); }
  .panel.is-expanded { height: 88vh; height: 88svh; }
  .panel__scroll { padding: 2.4rem 1.4rem calc(2.5rem + env(safe-area-inset-bottom)); }
  .panel__close { top: 1rem; right: 1.4rem; }
  .panel__grip {
    display: block; position: absolute; top: 0; left: 50%; z-index: 1; width: 5rem; height: 1.5rem; margin-left: -2.5rem;
    border: 0; background: none; cursor: pointer;
  }
  .panel__grip::before {
    content: ""; position: absolute; top: .6rem; left: 50%; width: 2rem; height: 1px; margin-left: -1rem;
    background: rgba(236, 232, 225, .5);
  }
  .card__meta-row { margin-right: 5rem; margin-bottom: 1.4rem; }
  .card__title { font-size: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .panel, .panel.is-open { transition: none; }
}

/* ==========================================================================
   Echter Himmel: Wissen, Entdeckungen, Hinweise
   ========================================================================== */
.sky-label--wissen {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 1.05rem;
  letter-spacing: .02em;
  text-transform: none;
  color: rgba(236, 232, 225, .5);
}
.sky-label--wissen:hover, .sky-label--wissen.is-active { color: var(--ink); }
.sky-egg {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  margin: 0;
  padding: 0;
  border: 1px solid rgba(236, 232, 225, .28);
  border-radius: 50%;
  background: none;
  cursor: pointer;
}
.sky-egg span {
  position: absolute;
  top: calc(100% + .45rem);
  font: var(--caps);
  font-size: .5625rem;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--ink-soft);
  text-shadow: 0 0 10px rgba(5, 5, 8, 1);
}
.sky-egg:hover, .sky-egg.is-active { border-color: var(--gold); }
/* Puls als eigener Ring, damit er die Position (transform) des Knopfs nicht überschreibt */
.sky-egg::before {
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid rgba(236, 232, 225, .35);
  border-radius: 50%;
  animation: egg-pulse 2.8s ease-out infinite;
  pointer-events: none;
}
@keyframes egg-pulse { from { opacity: .8; transform: scale(1); } to { opacity: 0; transform: scale(1.6); } }
@media (prefers-reduced-motion: reduce) { .sky-egg::before { animation: none; opacity: 0; } }
.sky-zenith {
  padding: .4em .6em;
  border: 0;
  background: none;
  cursor: pointer;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.6rem);
  color: rgba(236, 232, 225, .8);
  text-shadow: 0 0 20px rgba(5, 5, 8, 1);
  animation: fade 2s var(--ease) both;
}
.sky-zenith:hover { color: var(--ink); }
.planetarium.is-warping .sky-objects, .planetarium.is-warping .dock, .planetarium.is-warping .hub-legal { opacity: 0; pointer-events: none; transition: opacity .4s; }

.toast {
  position: absolute;
  z-index: 8;
  left: 50%;
  bottom: calc(5.2rem + env(safe-area-inset-bottom));
  transform: translate(-50%, .6rem);
  width: min(34rem, calc(100% - 2 * var(--gutter)));
  margin: 0;
  padding: 1rem 1.3rem;
  border: 1px solid var(--hairline);
  background: rgba(5, 5, 8, .92);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.4;
  color: var(--ink);
  text-align: center;
  opacity: 0;
  transition: opacity .6s var(--ease), transform .6s var(--ease);
  pointer-events: none;
}
.toast.is-shown { opacity: 1; transform: translate(-50%, 0); }
.planetarium.has-panel .toast { left: calc((100% - min(34rem, 40vw)) / 2); }

/* Karten: Bild, Preis, Wissen ------------------------------------------------ */
.card__image { margin: 0 0 2rem; overflow: hidden; background: #0c0c10; aspect-ratio: 4 / 3; }
.card__image img { width: 100%; height: 100%; object-fit: cover; }
.card__image--portrait { aspect-ratio: 4 / 5; }
.card__image--wide { aspect-ratio: 16 / 9; }
.card__package-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.card__price { margin: 0; font-family: var(--serif); font-weight: 300; font-size: 1.7rem !important; line-height: 1; color: var(--ink); white-space: nowrap; }
.card__steps li > div { min-width: 0; }
.card__sky { margin-top: 2.6rem; padding: 1.4rem 0 0; border-top: 1px solid var(--hairline); }
.card__sky-title { margin: 0 0 .9rem; color: var(--gold); }
.card__sky p { font-size: .875rem !important; color: var(--ink-soft); }
.card__hint { font-family: var(--serif); font-style: italic; font-size: 1.05rem !important; color: var(--ink) !important; }
.card--wissen .card__title { font-size: clamp(2.3rem, 1.8rem + 1.5vw, 3.3rem); }

/* ==========================================================================
   Warp-Tunnel: ein Hochzeitstag
   ========================================================================== */
.tunnel {
  position: absolute;
  inset: 0;
  z-index: 9;
  opacity: 0;
  transition: opacity .8s var(--ease);
  cursor: ns-resize;
}
.tunnel[hidden] { display: none; }
.tunnel.is-open { opacity: 1; }
.planetarium.is-tunnel .sky-objects, .planetarium.is-tunnel .dock, .planetarium.is-tunnel .hub-legal, .planetarium.is-tunnel .panel { opacity: 0; pointer-events: none; }
.tunnel__space {
  position: absolute;
  inset: 0;
  perspective: 900px;
  perspective-origin: 50% 50%;
  transform-style: preserve-3d;
  overflow: hidden;
}
.tunnel__space > * { position: absolute; left: 50%; top: 50%; will-change: transform, opacity; visibility: hidden; }
.tunnel__item { margin: 0; width: clamp(12rem, 23vw, 23rem); }
.tunnel__open { display: block; width: 100%; padding: 0; border: 0; background: #0c0c10; cursor: zoom-in; }
.tunnel__open img { width: 100%; height: auto; }
.tunnel__item figcaption { margin-top: .6rem; font: var(--caps); font-size: .5625rem; letter-spacing: var(--caps-track); color: var(--ink-quiet); }
.tunnel__chapter {
  margin: 0;
  width: 90vw;
  text-align: center;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3rem, 9vw, 9rem);
  line-height: .95;
  letter-spacing: -.01em;
  color: var(--ink);
}
.tunnel__intro, .tunnel__end { width: min(42rem, 88vw); text-align: center; }
.tunnel__intro h2, .tunnel__end h2 { margin-top: 1.2rem; font-size: clamp(2.2rem, 1.6rem + 2.6vw, 4.2rem); line-height: 1; }
.tunnel__intro .caps, .tunnel__end .caps { color: var(--gold); }
.tunnel__sub { margin-top: 1.4rem; font-family: var(--serif); font-style: italic; font-size: 1.3rem; color: var(--ink-soft); }
.tunnel__end-actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 1rem 1.8rem; margin-top: 2rem; }
.tunnel__hud {
  position: absolute;
  z-index: 2;
  left: 0; right: 0; bottom: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 1rem;
  padding: 2.5rem var(--gutter) calc(1.4rem + env(safe-area-inset-bottom));
  background: linear-gradient(transparent, rgba(3, 3, 5, .85) 70%);
  cursor: default;
}
.tunnel__now { margin: 0; display: flex; gap: 1.2rem; color: var(--ink); }
.tunnel__now span:last-child { color: var(--ink-quiet); }
.tunnel__hint { margin: 0; color: var(--ink-quiet); transition: opacity .8s; }
.tunnel__hint.is-gone { opacity: 0; }
.tunnel__back { justify-self: end; }
.tunnel:focus { outline: none; }
.tunnel__progress { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: rgba(236, 232, 225, .12); }
.tunnel__progress span { position: absolute; inset: 0; background: var(--gold); transform-origin: left; transform: scaleX(0); }
html:not(.js) .tunnel { position: static; opacity: 1; }
html:not(.js) .tunnel__space { position: static; display: grid; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); gap: 1rem; padding: 2rem; perspective: none; }
html:not(.js) .tunnel__space > * { position: static; visibility: visible; width: auto; }
html:not(.js) .tunnel__hud { display: none; }
@media (max-width: 47.99em) {
  .tunnel__item { width: 58vw; }
  .tunnel__hud { grid-template-columns: 1fr auto; }
  .tunnel__now { flex-direction: column; gap: .35rem; }
  .tunnel__now span { white-space: nowrap; }
  .tunnel__hint { display: none; }
  .toast { bottom: calc(4.4rem + env(safe-area-inset-bottom)); }
  .planetarium.has-panel .toast { left: 50%; bottom: calc(52svh + .8rem); }
}

/* Kapitel 09: Werkzeuge ------------------------------------------------------ */
.card__tools { list-style: none; margin: 1.6rem 0 0; padding: 0; border-top: 1px solid var(--hairline); }
.card__tools a { display: grid; gap: .3rem; padding: 1rem 0; border-bottom: 1px solid var(--hairline); text-decoration: none; }
.card__tools strong { font-family: var(--serif); font-weight: 300; font-size: 1.4rem; line-height: 1.2; color: var(--ink); }
.card__tools span { font-size: .875rem; line-height: 1.5; color: var(--ink-soft); }
.card__tools a:hover strong { font-style: italic; }

/* Anfrage direkt in der Kontaktkarte */
.form--card { margin-top: 2rem; padding-top: 1.6rem; border-top: 1px solid var(--hairline); gap: 1.1rem; }
.form--card .form__fields { display: grid; gap: 1.1rem; }
.form--card .form__row { gap: 1rem; }
.form--card .field input, .form--card .field textarea { padding: .75rem .85rem; font-size: .9375rem; }
.form--card .field textarea { min-height: 7rem; }
.form--card .button { justify-self: start; }
.form__intro { color: var(--ink-quiet); margin: 0; }
.form__note { margin: 0; font-size: .8125rem; line-height: 1.5; color: var(--ink-quiet); }
.form__note a { color: var(--ink-soft); }
.form--card .form__status:empty { display: none; }

/* Planeten und Mond */
.sky-label--planet { color: rgba(236, 232, 225, .62); letter-spacing: .22em; }

/* Bei #kapitel springt der Browser selbst zur Karte. Mit diesem Rand landet der Sprung oben. */
.panel .card { scroll-margin-top: 300vh; }

/* Karteninhalt verschwindet weich unter der Kopfzeile */
@media (min-width: 48em) {
  .panel::before { content: ""; position: absolute; inset: 0 0 auto; height: calc(var(--header-h) + 1.2rem); z-index: 1; pointer-events: none; background: linear-gradient(#050508 60%, rgba(5, 5, 8, 0)); }
  .panel__close { z-index: 2; }
}

/* Touch: kleine Beschriftungs-Knöpfe bekommen eine unsichtbare Tippfläche von mindestens 44 px */
@media (pointer: coarse) {
  .dock__btn, .pop .text-link, .tunnel__back { position: relative; }
  .dock__btn::after, .panel__close::after, .pop .text-link::after, .tunnel__back::after { content: ""; position: absolute; inset: -12px -10px; }
}

/* Handy: oben im Bottom-Sheet ein blickdichter Streifen für Griff und „Schließen“ */
@media (max-width: 47.99em) {
  .panel::before { content: ""; position: absolute; inset: 0 0 auto; height: 3.6rem; z-index: 1; pointer-events: none; background: linear-gradient(#050508 72%, rgba(5, 5, 8, 0)); }
  .panel__close, .panel__grip { z-index: 2; }
  .panel__scroll { padding-top: 3.2rem; }
}

/* Während ein Bild lädt, keinen Alt-Text aufblitzen lassen (für Screenreader bleibt er erhalten) */
.card__image img, .tunnel__item img { color: transparent; }

/* Desktop: Ist eine Karte offen, treten die Menüpunkte der Kopfzeile zurück (Logo, Anfragen und Menü bleiben) */
@media (min-width: 48em) {
  .site-nav { transition: opacity .6s var(--ease), visibility 0s linear 0s; }
  body:has(.planetarium.has-panel) .site-nav { opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility 0s linear .4s; }
}

/* ==========================================================================
   Lesemodus: dieselbe Seite ohne Sternenhimmel, ruhig zum Scrollen
   ========================================================================== */
.intro__actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline; gap: .4rem 2.2rem; margin-top: 1.6rem; }
.intro__actions .intro__start { margin-top: 0; }
.intro__read { color: var(--ink-quiet); text-decoration-color: rgba(236, 232, 225, .2); }
.intro__read:hover { color: var(--ink); }
.js .intro__read { animation: fade 1.6s var(--ease) both 1.9s; }
.lesen-index, .tunnel__more { display: none; }

.lesemodus .hub { overflow: visible; height: auto; }
.lesemodus .hub .brand { opacity: 1; pointer-events: auto; }
.lesemodus .hub .site-header.is-solid {
  background: rgba(7, 7, 11, .82);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  backdrop-filter: blur(14px) saturate(120%);
  border-bottom-color: var(--hairline);
}
.lesemodus .planetarium {
  position: static; display: flex; flex-direction: column; overflow: visible;
  touch-action: auto; user-select: text; -webkit-user-select: text; cursor: auto; background: var(--night);
}
.lesemodus .planetarium__canvas, .lesemodus .sky-objects, .lesemodus .dock, .lesemodus .toast,
.lesemodus .intro__hint, .lesemodus .intro__read, .lesemodus .panel__close, .lesemodus .panel__grip,
.lesemodus .card--wissen, .lesemodus .card--place, .lesemodus .tunnel__hud, .lesemodus [data-tunnel-close],
.lesemodus .panel::before { display: none !important; }

/* Kopf wie ein Titelblatt */
.lesemodus .intro {
  order: 1; position: relative; inset: auto; min-height: min(80vh, 46rem); min-height: min(80svh, 46rem); padding-bottom: 3rem; opacity: 1; visibility: visible;
  pointer-events: auto; isolation: isolate; background: none;
}
.lesemodus .intro.is-gone { opacity: 1; visibility: visible; }
.lesemodus .intro::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .8;
  -webkit-mask-image: linear-gradient(#000 55%, transparent); mask-image: linear-gradient(#000 55%, transparent);
}

/* Inhaltsverzeichnis */
.lesemodus .lesen-index {
  order: 2; display: grid; gap: 1.6rem; justify-items: start;
  width: min(100% - 2 * var(--gutter), 46rem); margin: 0 auto var(--space-m);
}
.lesen-index ol { list-style: none; margin: 0; padding: 0; width: 100%; border-top: 1px solid var(--hairline); columns: 2 14rem; column-gap: var(--gutter); }
.lesen-index li { break-inside: avoid; border-bottom: 1px solid var(--hairline); }
.lesen-index a { display: flex; align-items: baseline; gap: .9rem; padding: .85rem 0; color: var(--ink); text-decoration: none; font-family: var(--serif); font-weight: 300; font-size: 1.35rem; line-height: 1.2; }
.lesen-index a span { font: var(--caps); letter-spacing: var(--caps-track); color: var(--ink-quiet); width: 1.6rem; flex: none; }
.lesen-index a:hover { font-style: italic; }

/* Galerie als Bildraster */
.lesemodus .tunnel { order: 3; position: static; display: block; opacity: 1; cursor: auto; z-index: auto; }
.lesemodus .tunnel[hidden] { display: block; }
.lesemodus .tunnel__space {
  position: static; overflow: visible; perspective: none; transform-style: flat;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(15rem, 40vw), 1fr)); gap: 1rem;
  width: min(100% - 2 * var(--gutter), var(--wide)); margin: 0 auto;
}
.lesemodus .tunnel__space > * { position: static; visibility: visible !important; opacity: 1 !important; transform: none !important; filter: none !important; width: auto; }
.lesemodus .tunnel__intro, .lesemodus .tunnel__end, .lesemodus .tunnel__chapter { grid-column: 1 / -1; }
.lesemodus .tunnel__intro { width: min(100%, 46rem); margin: 0 auto 1rem; padding-top: var(--space-m); border-top: 1px solid var(--hairline); text-align: left; }
.lesemodus .tunnel__intro .caps { color: var(--ink-quiet); }
.lesemodus .tunnel__intro h2 { font-size: var(--step-3); }
.lesemodus .tunnel__chapter { margin-top: 1.4rem; text-align: left; font-size: var(--step-1); font-style: italic; color: var(--ink-soft); }
.lesemodus .tunnel__item { margin: 0; }
.lesemodus .tunnel__open { aspect-ratio: 4 / 5; overflow: hidden; }
.lesemodus .tunnel__open img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.lesemodus .tunnel__open:hover img { transform: scale(1.03); }
.lesemodus .tunnel__more { grid-column: 1 / -1; }
.lesemodus .card__image--portrait { max-width: 24rem; }
.lesemodus .tunnel__item figcaption { display: none; }
.lesemodus .tunnel__end { width: min(100%, 46rem); margin: var(--space-s) auto 0; text-align: center; }
.lesemodus .tunnel:not(.is-all) .is-later { display: none; }
.lesemodus .tunnel__more { display: flex; justify-content: center; margin: 1rem 0 0; }
.lesemodus .tunnel.is-all .tunnel__more { display: none; }

/* Kapitel untereinander */
.lesemodus .panel {
  order: 4; position: static; transform: none; visibility: visible; width: min(100% - 2 * var(--gutter), 46rem);
  height: auto; margin: var(--space-m) auto 0; border: 0; background: none; transition: none; z-index: auto;
}
.lesemodus .panel__scroll { height: auto; overflow: visible; padding: 0; }
.lesemodus .panel .card { display: block; padding: var(--space-m) 0; border-top: 1px solid var(--hairline); scroll-margin-top: calc(var(--header-h) + 1rem); }
.lesemodus .card__meta-row { margin-right: 0; }
.lesemodus .tunnel { scroll-margin-top: calc(var(--header-h) + 1rem); }
.lesemodus .hub-legal { order: 5; position: static; justify-content: center; padding: var(--space-m) var(--gutter) 3rem; opacity: 1; }