/* Packed And Ready -- eigenes Stylesheet, eigene Klassennamen.
   Farben kommen aus config.json; bauen.py setzt die beiden Bloecke ein.
   Keine Schriftdateien, keine externen Requests: die Seite muss auch bei
   schlechter Verbindung sofort lesbar sein. */

:root {
  --sheet: #f4f6f8;
  --sheet-2: #e9edf1;
  --card: #ffffff;
  --text: #14191f;
  --text-2: #495662;
  --text-3: #78868f;
  --line: #cfd8de;
  --mark: #1f5f6b;
  --mark-2: #2f8695;
  --alarm: #8a3324;
  --lift: 0 1px 0 rgba(20, 25, 31, .04), 0 10px 30px rgba(20, 25, 31, .06);
  --full: 76rem;
  --read: 36rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --sheet: #0f1316;
    --sheet-2: #171c21;
    --card: #151a1f;
    --text: #e6eaed;
    --text-2: #aab6bf;
    --text-3: #7d8a93;
    --line: #262d33;
    --mark: #74bfcc;
    --mark-2: #4e9aa8;
    --alarm: #d08268;
    --lift: 0 1px 0 rgba(0, 0, 0, .5), 0 10px 30px rgba(0, 0, 0, .35);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--sheet);
  color: var(--text);
  font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system,
               "Helvetica Neue", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.62;
  overflow-wrap: break-word;
}

a { color: var(--mark); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--mark-2); }

.limit { width: 100%; max-width: var(--full); margin: 0 auto; padding: 0 1rem; }

.jump {
  position: absolute; left: -9999px;
  background: var(--card); color: var(--text);
  padding: .6rem 1rem; border: 1px solid var(--line); border-radius: 3px;
}
.jump:focus { left: 1rem; top: 1rem; z-index: 20; }

/* ---------------------------------------------------------------- Kopf */

.topstrip {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}

.topstrip-in {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 3.75rem; flex-wrap: wrap;
}

.brandmark {
  display: inline-flex; align-items: center; gap: .6rem;
  color: var(--text); text-decoration: none;
}
.sigil { width: 1.75rem; height: 1.75rem; color: var(--mark); flex: 0 0 auto; }
.brandmark-txt { display: flex; flex-direction: column; line-height: 1.15; }
.brandmark-txt b { font-size: 1.0625rem; letter-spacing: -.01em; }
.brandmark-txt i {
  font-style: normal; font-size: .6875rem; color: var(--text-3);
  letter-spacing: .09em; text-transform: uppercase;
}

.links { display: flex; flex-wrap: wrap; gap: .25rem .4rem; }
.links a {
  font-size: .875rem; color: var(--text-2); text-decoration: none;
  padding: .3rem .55rem; border-radius: 3px;
}
.links a:hover { background: var(--sheet-2); color: var(--text); }

/* -------------------------------------------------------------- Rumpf */

.piece { padding: 0 0 3rem; }

.column { max-width: var(--read); }
.column > :first-child { margin-top: 0; }

h1 {
  font-size: clamp(1.75rem, 5vw, 2.625rem);
  line-height: 1.14; letter-spacing: -.02em;
  margin: 0 0 .75rem; font-weight: 650;
}
h2 {
  font-size: clamp(1.25rem, 2.6vw, 1.5rem);
  line-height: 1.25; letter-spacing: -.01em;
  margin: 2.5rem 0 .6rem; font-weight: 650;
}
h3 { font-size: 1.0625rem; margin: 1.6rem 0 .4rem; font-weight: 650; }

p, ul, ol { margin: 0 0 1.05rem; }
ul, ol { padding-left: 1.3rem; }
li { margin-bottom: .45rem; }

.eyebrow {
  font-size: .6875rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--mark); margin: 0 0 .7rem; font-weight: 600;
}

.summary {
  font-size: clamp(1.0625rem, 2vw, 1.1875rem);
  color: var(--text-2); line-height: 1.5; margin: 0 0 1.5rem;
}

/* --------------------------------------------------------------- Start */

.opener {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding: 2.75rem 0 2.25rem;
}

.layout { display: grid; gap: 2rem; padding-top: 2.25rem; }

.toc { font-size: .875rem; }
.toc h2 {
  font-size: .6875rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-3); margin: 0 0 .6rem; font-weight: 600;
}
.toc ol { list-style: none; padding: 0; margin: 0; counter-reset: toc; }
.toc li { margin: 0; counter-increment: toc; }
.toc a {
  display: block; padding: .35rem 0 .35rem 1.6rem;
  color: var(--text-2); text-decoration: none; position: relative;
  border-bottom: 1px solid var(--line);
}
.toc a::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute; left: 0; color: var(--text-3); font-size: .75rem;
  top: .45rem;
}
.toc a:hover { color: var(--mark); }

@media (min-width: 62rem) {
  .layout { grid-template-columns: 13rem minmax(0, 1fr); gap: 3rem; }
  .toc { position: sticky; top: 5rem; align-self: start; }
}

.stage {
  border-top: 1px solid var(--line);
  padding-top: 1.35rem; margin-top: 2.25rem;
  scroll-margin-top: 4.75rem; /* sonst verschwindet die Ueberschrift unter dem Kopf */
}
.stage:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.stage h2 { margin-top: 0; }
.stage-no {
  display: inline-block; font-size: .6875rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--text-3); margin-bottom: .35rem;
}

.panels { display: grid; gap: .9rem; margin: 1.5rem 0 0; }
@media (min-width: 40rem) { .panels { grid-template-columns: 1fr 1fr; } }

.panel {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: 4px;
  padding: 1rem 1.1rem; text-decoration: none; color: var(--text);
  box-shadow: var(--lift);
}
.panel:hover { border-color: var(--mark-2); }
.panel h3 { margin: 0 0 .3rem; }
.panel p { font-size: .9375rem; color: var(--text-2); margin: 0; }
.readon {
  margin-top: auto; padding-top: .7rem;
  font-size: .8125rem; color: var(--mark); letter-spacing: .02em;
}

.caution {
  background: var(--sheet-2);
  border-left: 3px solid var(--alarm);
  border-radius: 0 4px 4px 0;
  padding: .95rem 1.1rem; margin: 1.5rem 0;
  font-size: .9375rem; color: var(--text-2);
}
.caution b, .caution strong { color: var(--text); }
.caution > :last-child { margin-bottom: 0; }

.board { width: 100%; border-collapse: collapse; font-size: .9375rem; margin: 1.3rem 0; }
.board caption {
  text-align: left; font-size: .8125rem; color: var(--text-3);
  padding-bottom: .5rem;
}
.board th, .board td {
  text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.board th { font-weight: 650; background: var(--sheet-2); }
.board td:first-child { white-space: nowrap; color: var(--text-2); }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; padding: .85rem 0; font-weight: 650; list-style: none;
  display: flex; gap: .6rem; align-items: baseline;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "+"; color: var(--mark); font-weight: 650; }
.faq details[open] summary::before { content: "\2212"; }
.faq details > p { margin: 0 0 .9rem; color: var(--text-2); font-size: .9375rem; }

.legal .column { max-width: 42rem; }
.legal .updated { font-size: .8125rem; color: var(--text-3); margin: 0 0 1.75rem; }
.legal h2 { font-size: 1.125rem; }

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

.colophon {
  background: var(--card);
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 2rem;
  font-size: .9375rem;
}

.footgrid { display: grid; gap: 1.75rem; }
@media (min-width: 48rem) {
  .footgrid { grid-template-columns: 1.6fr 1fr 1fr; gap: 2.5rem; }
}

.footcol h2 {
  font-size: .6875rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-3); margin: 0 0 .7rem; font-weight: 600;
}
.footcol ul { list-style: none; padding: 0; margin: 0; }
.footcol li { margin-bottom: .35rem; }
.footcol a { color: var(--text-2); text-decoration: none; }
.footcol a:hover { color: var(--mark); text-decoration: underline; }

.strap { color: var(--text-2); margin: 0 0 .9rem; max-width: 30rem; }
.issuer { color: var(--text-2); line-height: 1.75; margin: 0; font-size: .875rem; }
.issuer b { color: var(--text); }

.finelines {
  margin-top: 2.25rem; padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: .8125rem; color: var(--text-3); line-height: 1.65;
}
.finelines p { margin: 0 0 .8rem; max-width: 62rem; }
.finelines b { color: var(--text-2); }
.finelines .rule { margin: 1.2rem 0 0; }

@media print {
  .topstrip, .links, .toc, .jump { display: none; }
  body { background: #fff; color: #000; }
}