/* =========================================================================
   Energiesparen leicht gemacht — Bildwelt „Das Schild"
   Emailliertes Hinweisschild an der Putzwand.
   Alle Schriften liegen lokal. Keine Anfrage verlässt den Server (DSGVO).
   ========================================================================= */

/* ---------- Schriften: Saira (DIN-Linie), selbst gehostet ---------- */
@font-face {
  font-family: 'Saira';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url(../fonts/Saira-var-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Saira';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url(../fonts/Saira-var-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Saira Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(../fonts/SairaCondensed-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Saira Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(../fonts/SairaCondensed-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Saira Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(../fonts/SairaCondensed-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Saira Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(../fonts/SairaCondensed-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Saira Condensed';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(../fonts/SairaCondensed-800-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Saira Condensed';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(../fonts/SairaCondensed-800-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- Marken-Token ---------- */
:root {
  /* Emaille-Palette */
  --putz:        #e8e5dd;   /* Putzwand, Grundfläche */
  --putz-tief:   #dbd7cc;   /* zweite Wandfläche */
  --putz-kante:  #c9c4b6;   /* Fugen und Kanten */
  --tinte:       #101c31;   /* Emailleblau-Schwarz, Schrift */
  --tinte-hell:  #1e3153;   /* dunkles Feld, aufgehellt */
  --schild:      #f5b921;   /* Bernsteingelb, Hauptfeld */
  --schild-tief: #dd9f0c;   /* Gelbkante */
  --rot:         #c2261b;   /* Emaillerot, nur für die Anmeldung */
  --rot-tief:    #97180f;
  --weiss:       #fbfaf7;   /* Schildweiß, Keyline und Text auf dunkel */
  --gedaempft:   #46536b;   /* Sekundärtext auf hellem Grund */
  --gedaempft-d: #a9b6cd;   /* Sekundärtext auf dunklem Grund */

  /* Maße */
  --bahn: 74rem;           /* Inhaltsbreite */
  --bahn-eng: 36rem;       /* Lesebreite für Rechtstexte */
  --rand: clamp(1.25rem, 5vw, 3.5rem);
  --schraube: 1.5rem;      /* Abstand Schraubloch zur Kante */

  /* Rhythmus */
  --s1: .5rem;  --s2: .75rem; --s3: 1rem;   --s4: 1.5rem;
  --s5: 2rem;   --s6: 3rem;   --s7: 4.5rem; --s8: 7rem;

  /* Schrift */
  --grund: 1.1875rem;                       /* 19px, per Umschalter skalierbar */
  --schrift: 'Saira', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --schrift-schild: 'Saira Condensed', 'Saira', system-ui, sans-serif;

  /* Bewegung */
  --ruhig: 620ms cubic-bezier(.16, 1, .3, 1);
  --kurz: 180ms cubic-bezier(.2, .8, .3, 1);

  color-scheme: light;
  accent-color: var(--rot);
}

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

html {
  font-size: var(--grund);
  scroll-behavior: smooth;
  scroll-padding-top: 6.5rem;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--schrift);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--tinte);
  background-color: var(--putz);
  /* Putzkorn: erzeugt die Wand, auf der die Schilder hängen */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23p)' opacity='.22'/%3E%3C/svg%3E");
  text-underline-offset: .18em;
  text-decoration-thickness: from-font;
}

/* Browser-Oberflächen mitgestalten */
::selection { background: var(--schild); color: var(--tinte); }
:root { scrollbar-color: var(--tinte) var(--putz-tief); scrollbar-width: thin; }
::-webkit-scrollbar { width: 13px; height: 13px; }
::-webkit-scrollbar-track { background: var(--putz-tief); }
::-webkit-scrollbar-thumb { background: var(--tinte); border: 3px solid var(--putz-tief); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--tinte-hell); }
input, textarea, select, [contenteditable] { caret-color: var(--rot); }

/* Fokus: der Reflexstreifen des Schildes */
:focus-visible {
  outline: 3px solid var(--tinte);
  outline-offset: 3px;
  border-radius: 4px;
  box-shadow: 0 0 0 7px var(--schild);
}
.auf-dunkel :focus-visible, .schild--tinte :focus-visible {
  outline-color: var(--weiss);
  box-shadow: 0 0 0 7px var(--tinte);
}

/* ---------- Typografie ---------- */
h1, h2, h3, h4 {
  font-family: var(--schrift-schild);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: .005em;
  text-transform: uppercase;
  text-wrap: balance;
  margin: 0 0 var(--s3);
  hyphens: auto;
}
h1 { font-size: clamp(1.98rem, 4.9vw, 3.9rem); }
h2 { font-size: clamp(1.95rem, 4.6vw, 3.15rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); letter-spacing: .012em; }
h4 { font-size: 1.06rem; letter-spacing: .05em; font-weight: 700; }

p, li { text-wrap: pretty; }
p { margin: 0 0 var(--s4); max-width: 50ch; }
.gross { font-size: clamp(1.14rem, 2.1vw, 1.42rem); line-height: 1.55; }
.gedaempft { color: var(--gedaempft); }
.auf-dunkel .gedaempft, .schild--tinte .gedaempft { color: var(--gedaempft-d); }

/* mehr Luft über einer Überschrift als darunter */
* + h2 { margin-top: var(--s7); }
* + h3 { margin-top: var(--s5); }

a { color: inherit; text-decoration-color: var(--rot); text-decoration-thickness: .12em; }
a:hover { text-decoration-thickness: .22em; }
.auf-dunkel a, .schild--tinte a { text-decoration-color: var(--schild); }

strong, b { font-weight: 700; }
abbr[title] { text-decoration: underline dotted var(--rot); cursor: help; }

/* ---------- Layout ---------- */
.bahn { width: min(100% - 2 * var(--rand), var(--bahn)); margin-inline: auto; }
.bahn-eng { width: min(100% - 2 * var(--rand), var(--bahn-eng)); margin-inline: auto; }
.block { padding-block: clamp(2.75rem, 6vw, 5rem); }
.block--dicht { padding-block: clamp(2.25rem, 5vw, 3.75rem); }
.wand-tief { background: var(--putz-tief); }

/* ==========================================================================
   Das Schild — die Grundform dieser Website
   Emaillefläche, umlaufende weiße Keyline, vier Schraublöcher,
   Wölbung an der Kante, Abstand zur Wand.
   ========================================================================== */
.schild {
  position: relative;
  isolation: isolate;
  background-color: var(--schild);
  color: var(--tinte);
  border-radius: 14px;
  padding: clamp(1.6rem, 4.2vw, 3.25rem);
  padding-block-start: clamp(2.1rem, 4.6vw, 3.5rem);
  box-shadow:
    inset 0 3px 0 rgba(255, 255, 255, .5),
    inset 0 -5px 12px rgba(16, 28, 49, .17),
    0 2px 0 var(--schild-tief),
    0 16px 30px -14px rgba(16, 28, 49, .55);
}
/* Emaille-Korn */
.schild::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: -1;
  opacity: .16;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='e'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23e)'/%3E%3C/svg%3E");
}
/* weiße Keyline */
.schild::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 3px solid var(--weiss);
  border-radius: 7px;
  pointer-events: none;
}
/* Schraublöcher */
.schild {
  background-image:
    radial-gradient(circle at var(--schraube) var(--schraube), rgba(16,28,49,.62) 0 3.5px, rgba(255,255,255,.55) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at calc(100% - var(--schraube)) var(--schraube), rgba(16,28,49,.62) 0 3.5px, rgba(255,255,255,.55) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at var(--schraube) calc(100% - var(--schraube)), rgba(16,28,49,.62) 0 3.5px, rgba(255,255,255,.55) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at calc(100% - var(--schraube)) calc(100% - var(--schraube)), rgba(16,28,49,.62) 0 3.5px, rgba(255,255,255,.55) 3.5px 5px, transparent 5.2px);
}

/* Farbvarianten des Schildes */
.schild--tinte {
  background-color: var(--tinte);
  color: var(--weiss);
  box-shadow:
    inset 0 3px 0 rgba(255, 255, 255, .16),
    inset 0 -5px 12px rgba(0, 0, 0, .3),
    0 2px 0 #060d18,
    0 16px 30px -14px rgba(16, 28, 49, .6);
}
.schild--tinte::before { border-color: rgba(251, 250, 247, .82); }
.schild--tinte { background-image:
    radial-gradient(circle at var(--schraube) var(--schraube), rgba(0,0,0,.7) 0 3.5px, rgba(255,255,255,.4) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at calc(100% - var(--schraube)) var(--schraube), rgba(0,0,0,.7) 0 3.5px, rgba(255,255,255,.4) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at var(--schraube) calc(100% - var(--schraube)), rgba(0,0,0,.7) 0 3.5px, rgba(255,255,255,.4) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at calc(100% - var(--schraube)) calc(100% - var(--schraube)), rgba(0,0,0,.7) 0 3.5px, rgba(255,255,255,.4) 3.5px 5px, transparent 5.2px);
}
.schild--weiss {
  background-color: var(--weiss);
  color: var(--tinte);
  box-shadow:
    inset 0 3px 0 rgba(255,255,255,.9),
    inset 0 -5px 12px rgba(16,28,49,.1),
    0 2px 0 var(--putz-kante),
    0 16px 30px -14px rgba(16, 28, 49, .4);
}
.schild--weiss::before { border-color: var(--tinte); }
.schild--weiss { background-image:
    radial-gradient(circle at var(--schraube) var(--schraube), rgba(16,28,49,.5) 0 3.5px, rgba(0,0,0,.12) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at calc(100% - var(--schraube)) var(--schraube), rgba(16,28,49,.5) 0 3.5px, rgba(0,0,0,.12) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at var(--schraube) calc(100% - var(--schraube)), rgba(16,28,49,.5) 0 3.5px, rgba(0,0,0,.12) 3.5px 5px, transparent 5.2px),
    radial-gradient(circle at calc(100% - var(--schraube)) calc(100% - var(--schraube)), rgba(16,28,49,.5) 0 3.5px, rgba(0,0,0,.12) 3.5px 5px, transparent 5.2px);
}

/* kleines Schild ohne Schrauben, für Beschriftungen im Fließtext */
.plakette {
  display: inline-flex;
  align-items: center;
  gap: .45em;
  font-family: var(--schrift-schild);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .82rem;
  line-height: 1;
  padding: .5em .8em;
  border-radius: 5px;
  background: var(--tinte);
  color: var(--weiss);
  box-shadow: inset 0 0 0 2px var(--tinte), inset 0 0 0 3px rgba(251,250,247,.85);
}
.plakette--gelb { background: var(--schild); color: var(--tinte); box-shadow: inset 0 0 0 2px var(--schild), inset 0 0 0 3px rgba(16,28,49,.85); }
.plakette--rot  { background: var(--rot); color: var(--weiss); box-shadow: inset 0 0 0 2px var(--rot), inset 0 0 0 3px rgba(251,250,247,.85); }
.plakette--weiss{ background: var(--weiss); color: var(--tinte); box-shadow: inset 0 0 0 2px var(--weiss), inset 0 0 0 3px var(--tinte); }

/* ---------- Knopf: das geschraubte Aktionsschild ---------- */
.knopf {
  --k-bg: var(--tinte);
  --k-fg: var(--weiss);
  --k-kante: #060d18;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  min-height: 3.4rem;
  padding: .85rem 1.6rem;
  font-family: var(--schrift-schild);
  font-weight: 800;
  font-size: 1.06rem;
  letter-spacing: .045em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--k-fg);
  background: var(--k-bg);
  border: 0;
  border-radius: 9px;
  cursor: pointer;
  box-shadow:
    inset 0 0 0 3px var(--k-bg),
    inset 0 0 0 5px rgba(251, 250, 247, .9),
    0 3px 0 var(--k-kante),
    0 12px 20px -10px rgba(16, 28, 49, .6);
  transition: transform var(--kurz), box-shadow var(--kurz);
}
.knopf--anmelden { --k-bg: var(--rot); --k-kante: var(--rot-tief); }
.knopf--gelb { --k-bg: var(--schild); --k-fg: var(--tinte); --k-kante: var(--schild-tief); box-shadow:
    inset 0 0 0 3px var(--schild), inset 0 0 0 5px rgba(16,28,49,.85),
    0 3px 0 var(--schild-tief), 0 12px 20px -10px rgba(16,28,49,.5); }
.knopf--leer {
  --k-bg: transparent; --k-fg: var(--tinte); --k-kante: transparent;
  box-shadow: inset 0 0 0 3px var(--tinte);
}
.auf-dunkel .knopf--leer, .schild--tinte .knopf--leer { --k-fg: var(--weiss); box-shadow: inset 0 0 0 3px var(--weiss); }
.knopf:hover { transform: translateY(-2px); }
.knopf:active { transform: translateY(1px); box-shadow: inset 0 0 0 3px var(--k-bg), inset 0 0 0 5px rgba(251,250,247,.9), 0 1px 0 var(--k-kante); }
.knopf svg { width: 1.35em; height: 1.35em; flex: none; fill: currentColor; }
.knopf[aria-disabled="true"] { opacity: .55; pointer-events: none; }

.knopf-reihe { display: flex; flex-wrap: wrap; gap: var(--s3) var(--s4); align-items: center; }

/* Telefon als gleichwertiger Weg: gleiche Höhe und gleiches Gewicht wie der Knopf.
   Solange die Nummer ein Platzhalter ist, ist das bewusst KEIN Link. */
.ruf {
  display: inline-flex; align-items: center; gap: .6em;
  min-height: 3.4rem; padding: .85rem 1.4rem;
  font-family: var(--schrift-schild); font-weight: 800; font-size: 1.06rem;
  letter-spacing: .045em; text-transform: uppercase;
  color: var(--tinte); background: var(--weiss);
  border-radius: 9px; text-decoration: none;
  box-shadow:
    inset 0 0 0 3px var(--weiss),
    inset 0 0 0 5px var(--tinte),
    0 3px 0 var(--putz-kante),
    0 12px 20px -10px rgba(16, 28, 49, .5);
  transition: transform var(--kurz);
}
a.ruf:hover { transform: translateY(-2px); }
.ruf svg { width: 1.2em; height: 1.2em; flex: none; fill: currentColor; }
.ruf .offen { background: var(--putz); }

/* ---------- Vormerk-Formular ---------- */
.formular { display: grid; gap: var(--s3); max-width: 34rem; }
.formular__zeile { display: flex; flex-wrap: wrap; gap: var(--s3); align-items: flex-start; }
.formular label { font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; font-size: .95rem; display: block; margin-bottom: .4rem; }
.formular input[type="email"] {
  flex: 1 1 16rem; min-width: 0;
  min-height: 3.4rem; padding: .8rem 1.1rem;
  font-family: var(--schrift); font-size: 1.06rem; color: var(--tinte);
  background: var(--weiss); border: 0; border-radius: 9px;
  box-shadow: inset 0 0 0 3px var(--weiss), inset 0 0 0 5px var(--tinte);
}
.formular input[type="email"]::placeholder { color: var(--gedaempft); }
.formular input[type="email"]:focus-visible { outline: 3px solid var(--tinte); outline-offset: 3px; }
.formular__feld { flex: 1 1 16rem; min-width: 0; }

/* Einverständnis: eigene Kästchen im Schilderduktus */
.zustimmung { display: grid; grid-template-columns: auto 1fr; gap: var(--s3); align-items: start; font-size: .97rem; }
.zustimmung input[type="checkbox"] {
  appearance: none; -webkit-appearance: none; margin: .2em 0 0;
  width: 1.6rem; height: 1.6rem; flex: none; border-radius: 5px; cursor: pointer;
  background: var(--weiss);
  box-shadow: inset 0 0 0 3px var(--weiss), inset 0 0 0 5px var(--tinte);
}
.zustimmung input[type="checkbox"]:checked {
  background: var(--tinte);
  box-shadow: inset 0 0 0 3px var(--tinte), inset 0 0 0 5px var(--tinte);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fbfaf7'%3E%3Cpath d='M4 12.6l5 5L20 6.5l-2.1-2.1L9 13.3l-2.9-2.9z'/%3E%3C/svg%3E");
  background-size: 1.15rem; background-position: center; background-repeat: no-repeat;
}
.zustimmung label { font-family: var(--schrift); font-weight: 400; text-transform: none; letter-spacing: normal; font-size: inherit; margin: 0; cursor: pointer; }
.formular__hinweis { font-size: .88rem; color: var(--gedaempft); margin: 0; max-width: 46ch; }
.auf-dunkel .formular__hinweis, .schild--tinte .formular__hinweis { color: var(--gedaempft-d); }
.honigtopf { position: absolute; left: -9999px; }

/* ---------- Kopfzeile: der Wegweiser ---------- */
.springlink {
  position: absolute; left: var(--rand); top: .5rem; z-index: 60;
  transform: translateY(-160%);
  transition: transform var(--kurz);
}
.springlink:focus-visible { transform: translateY(0); }

.kopf {
  position: sticky; top: 0; z-index: 50;
  background: var(--putz);
  border-bottom: 3px solid var(--tinte);
  box-shadow: 0 6px 18px -12px rgba(16, 28, 49, .5);
}
.kopf__innen { display: flex; align-items: center; gap: var(--s4); min-height: 4.6rem; }
.marke { display: flex; align-items: center; gap: .8rem; text-decoration: none; margin-right: auto; }
.marke__schild {
  font-family: var(--schrift-schild); font-weight: 800; text-transform: uppercase;
  font-size: clamp(.94rem, 2.1vw, 1.12rem); line-height: 1.06; letter-spacing: .02em;
  background: var(--schild); color: var(--tinte);
  padding: .5rem .75rem; border-radius: 6px;
  box-shadow: inset 0 0 0 2px var(--schild), inset 0 0 0 3px rgba(16,28,49,.85), 0 2px 0 var(--schild-tief);
}
.marke__schild span { display: block; font-size: .66em; font-weight: 600; letter-spacing: .1em; }
.marke__zusatz { font-size: .82rem; line-height: 1.25; color: var(--gedaempft); max-width: 14ch; }

.wegweiser { display: flex; gap: .3rem; align-items: center; }
.wegweiser a {
  font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase;
  font-size: .95rem; letter-spacing: .035em; text-decoration: none;
  padding: .55rem .72rem; border-radius: 5px; white-space: nowrap;
  box-shadow: inset 0 0 0 2px transparent;
  transition: background-color var(--kurz), box-shadow var(--kurz);
}
.wegweiser a:hover { background: var(--putz-tief); box-shadow: inset 0 0 0 2px var(--putz-kante); }
.wegweiser a[aria-current="page"] {
  background: var(--tinte); color: var(--weiss);
  box-shadow: inset 0 0 0 2px var(--tinte), inset 0 0 0 3px rgba(251,250,247,.85);
}

/* Werkzeuge: Schriftgröße */
.werkzeuge { display: flex; align-items: center; gap: .25rem; }
.werkzeuge__knopf {
  font-family: var(--schrift-schild); font-weight: 800; line-height: 1;
  background: var(--weiss); color: var(--tinte); border: 0; cursor: pointer;
  width: 2.5rem; height: 2.5rem; border-radius: 5px;
  box-shadow: inset 0 0 0 2px var(--tinte);
}
.werkzeuge__knopf:hover { background: var(--schild); }
.werkzeuge__knopf[aria-pressed="true"] { background: var(--tinte); color: var(--weiss); }
.werkzeuge__knopf--a1 { font-size: .82rem; }
.werkzeuge__knopf--a2 { font-size: 1.05rem; }
.werkzeuge__knopf--a3 { font-size: 1.3rem; }

/* Menüschalter (nur schmal) */
.menue-schalter { display: none; }

@media (max-width: 62rem) {
  .marke__zusatz { display: none; }
  .kopf__innen { flex-wrap: wrap; min-height: 0; padding-block: .55rem; gap: var(--s2) var(--s3); }
  .marke__schild { font-size: .86rem; }
  .werkzeuge { margin-left: auto; }
  html { scroll-padding-top: 9rem; }
}
/* Sehr schmal: Menütext weg, Werkzeuge kleiner, alles bleibt in einer Zeile */
@media (max-width: 32rem) {
  .kopf__innen { gap: .5rem; }
  .marke__schild { font-size: .74rem; padding: .42rem .6rem; }
  .menue-schalter { padding: .6rem .7rem; }
  .menue-schalter__text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .menue-schalter svg { width: 1.5em; height: 1.5em; }
  .werkzeuge { gap: .15rem; }
  .werkzeuge__knopf { width: 2.05rem; height: 2.05rem; }
  html { scroll-padding-top: 7rem; }
  /* Der Einstieg wird kompakter, damit Knopf und Zusatzschild ins Bild passen */
  .einstieg__schild { padding: 1.45rem 1.35rem 2.5rem; }
  .einstieg h1 { margin-bottom: var(--s3); }
  .knopf-reihe { gap: .7rem; }
  .menue-schalter {
    display: inline-flex; align-items: center; gap: .5rem;
    font-family: var(--schrift-schild); font-weight: 800; text-transform: uppercase;
    font-size: .95rem; letter-spacing: .04em;
    background: var(--tinte); color: var(--weiss); border: 0; cursor: pointer;
    padding: .6rem .85rem; border-radius: 6px; min-height: 2.9rem;
    box-shadow: inset 0 0 0 2px var(--tinte), inset 0 0 0 3px rgba(251,250,247,.85);
  }
  .menue-schalter svg { width: 1.15em; height: 1.15em; fill: currentColor; }
  .wegweiser {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--putz); border-bottom: 3px solid var(--tinte);
    padding: var(--s2) var(--rand) var(--s4);
    box-shadow: 0 20px 30px -18px rgba(16,28,49,.7);
  }
  .wegweiser[hidden] { display: none; }
  .wegweiser a { padding: .95rem .8rem; font-size: 1.1rem; border-bottom: 2px solid var(--putz-kante); border-radius: 0; }
  .wegweiser a:last-child { border-bottom: 0; }
}

/* ---------- Erstes Schild der Startseite ---------- */
.einstieg { padding-block: clamp(1.15rem, 3.6vw, 2.75rem) clamp(3rem, 7vw, 5.5rem); }
.einstieg__stapel { display: grid; justify-items: start; }
.einstieg__schild { transform-origin: var(--schraube) var(--schraube); width: 100%; }
.einstieg h1 { margin-bottom: var(--s4); }
.einstieg h1 em { font-style: normal; display: block; color: var(--rot); }
.einstieg__satz { font-size: clamp(1rem, 1.65vw, 1.28rem); line-height: 1.5; max-width: 48ch; margin-bottom: var(--s4); font-weight: 500; }

/* Zusatzschild: hängt unter dem Hauptschild, wie ein Zusatzzeichen am Mast */
.zusatzschild {
  margin: 10px 0 0;
  max-width: 100%;
  background: var(--rot);
  color: var(--weiss);
  border-radius: 9px;
  padding: .85rem clamp(1.1rem, 2.6vw, 1.75rem) .95rem;
  font-family: var(--schrift-schild);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .045em;
  font-size: clamp(.86rem, 1.35vw, 1.02rem);
  line-height: 1.35;
  box-shadow:
    inset 0 0 0 3px var(--rot),
    inset 0 0 0 5px rgba(251, 250, 247, .9),
    0 2px 0 var(--rot-tief),
    0 12px 22px -14px rgba(16, 28, 49, .6);
}
.einstieg__zeichen { display: none; }
@media (min-width: 62rem) {
  .einstieg__schild { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: var(--s7); align-items: center; }
  .einstieg__schild > h1 { grid-column: 1; grid-row: 1; }
  .einstieg__schild > .einstieg__satz { grid-column: 1; grid-row: 2; align-self: start; }
  .einstieg__schild > .knopf-reihe { grid-column: 1; grid-row: 3; }
  .einstieg__zeichen { display: grid; place-items: center; grid-column: 2; grid-row: 1; align-self: center; width: 12.5rem; height: 12.5rem; }
  .einstieg__schild > .formular { grid-column: 2; grid-row: 2; align-self: start; max-width: none; }
  .einstieg__zeichen svg { width: 100%; height: 100%; fill: var(--tinte); }
}

.zusatzschild b { font-weight: 700; }
.zusatzschild span { opacity: .72; padding-inline: .35em; }

@media (prefers-reduced-motion: no-preference) {
  .einstieg__schild { animation: einhaengen 1250ms cubic-bezier(.16, 1, .3, 1) both; }
  @keyframes einhaengen {
    0%   { transform: rotate(-1.9deg) translateY(-10px); opacity: 0; }
    35%  { opacity: 1; }
    60%  { transform: rotate(.7deg); }
    82%  { transform: rotate(-.25deg); }
    100% { transform: rotate(0deg); }
  }
}

/* ---------- Fakten-Schilder (drei, bewusst unterschiedlich groß) ---------- */
.fakten { display: grid; gap: var(--s4); grid-template-columns: repeat(12, 1fr); align-items: start; }
.fakten > * { grid-column: span 12; }
@media (min-width: 48rem) {
  .fakten > :nth-child(1) { grid-column: span 5; }
  .fakten > :nth-child(2) { grid-column: span 7; }
  .fakten > :nth-child(3) { grid-column: span 12; }
}
.faktum h3 { margin-bottom: var(--s2); }
.faktum p:last-child { margin-bottom: 0; }
.faktum__zeichen { width: 3.4rem; height: 3.4rem; margin-bottom: var(--s3); display: block; }
.faktum__zeichen svg { width: 100%; height: 100%; fill: currentColor; }

/* ---------- Stationenband: der Ablauf ---------- */
.band { display: grid; gap: var(--s4); counter-reset: station; }
@media (min-width: 55rem) { .band { grid-template-columns: repeat(4, 1fr); } }
.band { row-gap: var(--s6); }
.station {
  position: relative;
  background: var(--weiss);
  border-radius: 11px;
  padding: var(--s5) var(--s4) var(--s4);
  box-shadow:
    inset 0 0 0 3px var(--tinte),
    0 2px 0 var(--putz-kante),
    0 14px 26px -16px rgba(16, 28, 49, .55);
  background-image:
    radial-gradient(circle at 1rem calc(100% - 1rem), rgba(16,28,49,.42) 0 3px, rgba(0,0,0,.1) 3px 4.4px, transparent 4.6px),
    radial-gradient(circle at calc(100% - 1rem) calc(100% - 1rem), rgba(16,28,49,.42) 0 3px, rgba(0,0,0,.1) 3px 4.4px, transparent 4.6px);
}
.station__nr {
  position: absolute; top: -1.15rem; left: var(--s4);
  font-family: var(--schrift-schild); font-weight: 800; font-size: 1rem; letter-spacing: .04em;
  background: var(--tinte); color: var(--weiss);
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  display: grid; place-items: center;
  box-shadow: inset 0 0 0 2px var(--tinte), inset 0 0 0 3px rgba(251,250,247,.9), 0 5px 9px -5px rgba(16,28,49,.7);
}
.station h3 { font-size: 1.18rem; margin-bottom: var(--s2); }
.station p { font-size: .97rem; margin-bottom: 0; }

/* ---------- Liste mit Häkchen im Schilderduktus ---------- */
.liste { list-style: none; padding: 0; margin: 0 0 var(--s4); display: grid; gap: var(--s3); }
.liste li { position: relative; padding-left: 2.3rem; }
.liste li::before {
  content: ""; position: absolute; left: 0; top: .18em;
  width: 1.5rem; height: 1.5rem; border-radius: 4px;
  background: var(--tinte);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 12.6l5 5L20 6.5l-2.1-2.1L9 13.3l-2.9-2.9z'/%3E%3C/svg%3E") center / 100% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 12.6l5 5L20 6.5l-2.1-2.1L9 13.3l-2.9-2.9z'/%3E%3C/svg%3E") center / 100% no-repeat;
}
.auf-dunkel .liste li::before, .schild--tinte .liste li::before { background: var(--schild); }
.liste--kreuz li::before {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M18.3 5.7l-1.4-1.4L12 9.2 7.1 4.3 5.7 5.7l4.9 4.9-4.9 4.9 1.4 1.4 4.9-4.9 4.9 4.9 1.4-1.4-4.9-4.9z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M18.3 5.7l-1.4-1.4L12 9.2 7.1 4.3 5.7 5.7l4.9 4.9-4.9 4.9 1.4 1.4 4.9-4.9 4.9 4.9 1.4-1.4-4.9-4.9z'/%3E%3C/svg%3E");
  background: var(--rot);
}

/* ---------- Zahlenband Runde 1 ---------- */
.zahlen { display: grid; gap: var(--s5); }
@media (min-width: 48rem) { .zahlen { grid-template-columns: repeat(3, 1fr); } }
.zahl__wert {
  font-family: var(--schrift-schild); font-weight: 800; line-height: .92;
  font-size: clamp(3.1rem, 8vw, 4.6rem); letter-spacing: -.01em;
  display: block; color: var(--schild);
}
.zahl__text { display: block; margin-top: var(--s2); font-size: 1.02rem; max-width: 26ch; }

/* ---------- Ampel (Wärmepumpen-Check) ---------- */
.ampel { display: grid; gap: var(--s3); margin: 0 0 var(--s4); padding: 0; list-style: none; }
.ampel li { display: flex; gap: var(--s3); align-items: flex-start; }
.ampel__licht { flex: none; width: 1.55rem; height: 1.55rem; border-radius: 50%; margin-top: .18em; box-shadow: inset 0 0 0 3px rgba(16,28,49,.75), inset 0 -3px 5px rgba(0,0,0,.25); }
.ampel__licht--gruen { background: #34a05f; }
.ampel__licht--gelb { background: var(--schild); }
.ampel__licht--rot { background: #e2503f; }

/* ---------- Maßnahmen (Spartipps) ---------- */
.massnahmen { display: grid; gap: var(--s4); }
@media (min-width: 44rem) { .massnahmen { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 68rem) { .massnahmen { grid-template-columns: repeat(3, 1fr); } }
/* Vier gleichwertige Karten stehen als Quadrat, nicht als Dreierreihe mit Waise */
.massnahmen--vier { grid-template-columns: repeat(2, 1fr) !important; }
@media (max-width: 43.99rem) { .massnahmen--vier { grid-template-columns: 1fr !important; } }
.massnahme { display: flex; flex-direction: column; }
.massnahme__kopf { display: flex; align-items: center; gap: var(--s3); margin-bottom: var(--s3); }
.massnahme__zeichen { flex: none; width: 3rem; height: 3rem; }
.massnahme__zeichen svg { width: 100%; height: 100%; fill: currentColor; }
.massnahme h3 { margin: 0; font-size: 1.16rem; }
.massnahme p { font-size: .98rem; }
.massnahme__marken { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: auto; padding-top: var(--s3); }

/* ---------- Spartipps: Zeilen statt gleicher Kacheln ---------- */
.tipps { list-style: none; padding: 0; margin: 0; }
.tipp {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s3) var(--s4);
  align-items: start;
  padding-block: var(--s5);
  border-bottom: 2px solid var(--putz-kante);
}
.tipp:first-child { padding-top: 0; }
.tipp:last-child { border-bottom: 0; }
.tipp__zeichen {
  flex: none; width: 3.6rem; height: 3.6rem; grid-row: span 2;
  display: grid; place-items: center; border-radius: 8px;
  background: var(--schild); color: var(--tinte);
  box-shadow: inset 0 0 0 2px var(--schild), inset 0 0 0 3px rgba(16,28,49,.85);
}
.tipp__zeichen svg { width: 2.1rem; height: 2.1rem; fill: currentColor; }
.tipp__text h3 { margin-bottom: var(--s2); }
.tipp__text p { margin-bottom: 0; }
.tipp__marken { display: flex; flex-wrap: wrap; gap: .4rem; }
@media (min-width: 48rem) {
  .tipp { grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; column-gap: var(--s5); }
  .tipp__zeichen { grid-row: auto; }
  .tipp__marken { flex-direction: column; align-items: flex-end; max-width: 16rem; }
}

/* ---------- Fragen (Akkordeon) ---------- */
.fragen { display: grid; gap: var(--s4); max-width: 58rem; }
.frage {
  position: relative;
  background: var(--weiss);
  border-radius: 11px;
  box-shadow:
    inset 0 0 0 3px var(--tinte),
    0 2px 0 var(--putz-kante),
    0 12px 22px -16px rgba(16, 28, 49, .5);
  background-image:
    radial-gradient(circle at 1.05rem 1.05rem, rgba(16,28,49,.42) 0 3px, rgba(0,0,0,.1) 3px 4.4px, transparent 4.6px),
    radial-gradient(circle at calc(100% - 1.05rem) 1.05rem, rgba(16,28,49,.42) 0 3px, rgba(0,0,0,.1) 3px 4.4px, transparent 4.6px);
  overflow: hidden;
}
.frage > summary {
  display: flex; gap: var(--s3); align-items: flex-start; justify-content: space-between;
  cursor: pointer; list-style: none;
  font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase;
  font-size: 1.06rem; letter-spacing: .02em; line-height: 1.2;
  padding: 1.3rem 2.5rem;
}
.frage > summary::-webkit-details-marker { display: none; }
.frage > summary:hover { background: var(--schild); }
.frage > summary::after {
  content: ""; flex: none; width: 1.5rem; height: 1.5rem; background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M11 5h2v14h-2z'/%3E%3Cpath d='M5 11h14v2H5z'/%3E%3C/svg%3E") center / 100% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M11 5h2v14h-2z'/%3E%3Cpath d='M5 11h14v2H5z'/%3E%3C/svg%3E") center / 100% no-repeat;
  transition: transform var(--kurz);
}
.frage[open] > summary { background: var(--tinte); color: var(--weiss); }
.frage[open] > summary::after { transform: rotate(45deg); }
.frage__antwort { padding: 1.25rem 2.5rem 1.5rem; border-top: 3px solid var(--tinte); }
.frage__antwort > :last-child { margin-bottom: 0; }

/* ---------- Bildplatz: das Foto hängt als Tafel an der Wand ---------- */
figure { margin: 0; }
.bild {
  position: relative;
  border-radius: 11px;
  background: var(--weiss);
  padding: 9px;
  box-shadow:
    inset 0 0 0 3px var(--tinte),
    0 2px 0 var(--putz-kante),
    0 16px 30px -16px rgba(16, 28, 49, .6);
}
.bild img { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: 4px; }
figcaption { margin-top: var(--s2); font-size: .88rem; color: var(--gedaempft); max-width: 52ch; }

/* Bildband: drei Tafeln nebeneinander */
.bildband { display: grid; gap: var(--s5); }
@media (min-width: 46rem) { .bildband { grid-template-columns: repeat(3, 1fr); } }
.bildband .bild { aspect-ratio: 3 / 2; }
.bildband figcaption { margin-top: var(--s3); font-size: .95rem; color: var(--tinte); }
.bildband figcaption b { display: block; font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase; letter-spacing: .03em; font-size: 1.02rem; margin-bottom: .2rem; }
.symbolbild-hinweis { font-size: .85rem; color: var(--gedaempft); margin-top: var(--s4); margin-bottom: 0; }

/* Platzhalter, der sich nicht als fertig ausgibt */
.platzhalter {
  --p: var(--tinte);
  position: relative; display: grid; place-items: center; text-align: center;
  min-height: 12rem; padding: var(--s4);
  color: var(--p); background: var(--putz-tief);
  box-shadow: inset 0 0 0 3px var(--p);
  border-radius: 10px;
  font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; font-size: .92rem; line-height: 1.4;
}
.platzhalter::before {
  content: ""; position: absolute; inset: 9px; border: 2px dashed var(--p); border-radius: 5px; opacity: .5;
}
.platzhalter span { max-width: 30ch; }

/* Hinweis auf noch offene Angaben im Fließtext */
.offen {
  background: var(--weiss); color: var(--tinte);
  box-shadow: inset 0 0 0 2px var(--rot);
  border-radius: 4px; padding: .08em .4em;
  font-weight: 600;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ---------- Anmeldeleiste, immer erreichbar ---------- */
.leiste {
  background: var(--tinte); color: var(--weiss);
  border-top: 4px solid var(--schild);
}
.leiste__innen { display: flex; flex-wrap: wrap; gap: var(--s4) var(--s6); align-items: center; justify-content: space-between; padding-block: clamp(2rem, 5vw, 3.25rem); }
.leiste h2 { margin: 0; max-width: 18ch; }
.leiste p { margin: var(--s2) 0 0; color: var(--gedaempft-d); max-width: 42ch; }

/* ---------- Fußzeile ---------- */
.fuss { background: var(--putz-tief); border-top: 3px solid var(--tinte); }
.fuss__innen { display: grid; gap: var(--s5); padding-block: var(--s6) var(--s5); }
@media (min-width: 55rem) { .fuss__innen { grid-template-columns: 1.4fr 1fr 1fr; } }
.fuss h2 { font-size: 1.02rem; letter-spacing: .06em; margin-bottom: var(--s3); }
.fuss ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.fuss a { text-decoration-color: var(--putz-kante); }
.fuss a:hover { text-decoration-color: var(--rot); }
.traeger {
  display: inline-flex; flex-wrap: wrap; gap: var(--s4); align-items: center;
  margin-bottom: var(--s4);
  background: var(--weiss); border-radius: 9px;
  padding: .8rem 1.1rem;
  box-shadow: inset 0 0 0 2px var(--tinte), 0 10px 18px -14px rgba(16, 28, 49, .6);
}
.traeger img { height: 34px; width: auto; display: block; }
.traeger__platz {
  display: grid; place-items: center; text-align: center;
  height: 46px; padding: 0 .85rem; border-radius: 6px;
  box-shadow: inset 0 0 0 2px var(--tinte);
  font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase;
  font-size: .68rem; letter-spacing: .06em; line-height: 1.15; color: var(--tinte);
  background: repeating-linear-gradient(135deg, transparent 0 7px, rgba(16,28,49,.07) 7px 14px);
}
.fuss__unten {
  border-top: 2px solid var(--putz-kante);
  padding-block: var(--s4) var(--s5);
  display: flex; flex-wrap: wrap; gap: var(--s3) var(--s5);
  font-size: .88rem; color: var(--gedaempft);
}

/* ---------- Inhaltsseiten ---------- */
.seitenkopf { padding-block: clamp(2.25rem, 5vw, 3.75rem) clamp(1.5rem, 3vw, 2.5rem); }
.seitenkopf h1 { max-width: 18ch; }
.seitenkopf p { font-size: clamp(1.08rem, 2vw, 1.32rem); max-width: 40ch; margin-bottom: 0; }
.brotkrume { font-size: .88rem; margin-bottom: var(--s3); }
.brotkrume ol { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; margin: 0; }
.brotkrume li + li::before { content: "›"; margin-right: .5rem; color: var(--gedaempft); }

.text { max-width: 50ch; }
.text h2:first-child, .text h3:first-child { margin-top: 0; }
.text ul, .text ol { padding-left: 1.35rem; margin: 0 0 var(--s4); display: grid; gap: .45rem; }

.paar { display: grid; gap: var(--s5); align-items: start; }
@media (min-width: 55rem) { .paar { grid-template-columns: 1.05fr .95fr; gap: var(--s6); } }
.paar--eng { gap: var(--s5); }

table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; margin-bottom: var(--s4); }
th, td { text-align: left; padding: .7rem .8rem; border-bottom: 2px solid var(--putz-kante); vertical-align: top; }
th { font-family: var(--schrift-schild); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; font-size: .9rem; }
.tabellen-rolle { overflow-x: auto; }

/* ---------- Hausschnitt ---------- */
.haus-schnitt { display: block; width: 100%; height: auto; }
.schnitt-liste { list-style: none; counter-reset: stelle; padding: 0; margin: 0 0 var(--s4); display: grid; gap: var(--s4); }
.schnitt-liste li { position: relative; padding-left: 3.4rem; }
.schnitt-liste li::before {
  counter-increment: stelle; content: counter(stelle);
  position: absolute; left: 0; top: -.1em;
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--schrift-schild); font-weight: 800; font-size: 1.05rem;
  background: var(--tinte); color: var(--weiss);
  box-shadow: inset 0 0 0 2px var(--tinte), inset 0 0 0 3px rgba(251,250,247,.85);
}
.schnitt-liste li:nth-child(3)::before { background: var(--rot); box-shadow: inset 0 0 0 2px var(--rot), inset 0 0 0 3px rgba(251,250,247,.85); }

/* ---------- Hilfen ---------- */
.einleitung { max-width: 44ch; }
.abstand-oben-klein { margin-top: var(--s3); }
.nur-sr {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}
.mittig { text-align: center; }
.abstand-oben { margin-top: var(--s6); }
.kein-abstand { margin-bottom: 0; }

@media print {
  .kopf, .leiste, .werkzeuge, .menue-schalter { display: none !important; }
  body { background: #fff; }
  .schild { box-shadow: none; border: 2px solid #000; }
}