/* Kalwer Netzbau (Fallbeispiel B) — erzeugt von build.py */
@font-face {
  font-family: 'Barlow';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/barlow-italic-400-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/barlow-italic-400-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: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/barlow-normal-400-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/barlow-normal-400-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: 'Barlow';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/barlow-normal-500-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/barlow-normal-500-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: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/barlow-normal-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/barlow-normal-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: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/barlowsemicondensed-normal-500-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/barlowsemicondensed-normal-500-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: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/barlowsemicondensed-normal-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/barlowsemicondensed-normal-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: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/barlowsemicondensed-normal-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/barlowsemicondensed-normal-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;
}
:root {
  --bg: #FFFFFF; --bg-2: #F2F5F7; --bg-3: #E6ECF0;
  --ink: #0F1E2A; --ink-2: #4B5B67; --line: #D3DBE1; --line-2: #9AA8B2;
  --blau: #16704F; --blau-tief: #0F5038; --nacht: #0E2B22; --nacht-2: #153A2E;
  --hell: #FFFFFF; --hell-2: #C3D6CC; --hell-linie: rgba(255, 255, 255, .2);
  --gruen: #1D7A46; --fehlt-bg: #FFF1C7; --fehlt-ink: #6B4B00; --fehlt-rand: #D9A520;
  --text: "Barlow", "Helvetica Neue", Arial, sans-serif;
  --display: "Barlow Semi Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --logo-schrift: var(--display);
  --gut: clamp(16px, 4vw, 48px);
  --max: 1320px;
  --e: cubic-bezier(.2, .7, .2, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 20px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.6 var(--text); font-variant-numeric: tabular-nums; overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--display); font-weight: 600; line-height: 1.08; letter-spacing: -.005em; overflow-wrap: break-word; }
a { color: var(--blau); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { color: var(--blau-tief); }
main :where(p, dd, td, li) > a:not([class]) { display: inline-block; padding-block: 3px; }
:focus-visible { outline: 2px solid var(--blau); outline-offset: 3px; }
::selection { background: var(--blau); color: var(--hell); }
.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gut); }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 0; z-index: 200; padding: 12px 18px; background: var(--ink); color: var(--hell); }
.skip:focus { left: 12px; top: 12px; }
.etikett { font: 600 .8rem/1.4 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.pending { display: inline-block; padding: 1px 8px; border: 1px solid var(--fehlt-rand); background: var(--fehlt-bg); color: var(--fehlt-ink);
           font: 600 .8rem/1.6 var(--text); letter-spacing: .02em; white-space: nowrap; }

/* Knöpfe und Links */
.btn, .btn-rahmen { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px;
       border: 2px solid var(--blau); background: var(--blau); color: var(--hell); font: 600 1rem/1 var(--text); text-decoration: none; cursor: pointer;
       transition: background .2s, border-color .2s, color .2s; }
.btn:hover { background: var(--blau-tief); border-color: var(--blau-tief); color: var(--hell); }
.btn-rahmen { background: transparent; color: var(--blau); }
.btn-rahmen:hover { background: var(--blau); color: var(--hell); }
.btn .pfeil, .btn-rahmen .pfeil { width: 18px; height: 18px; flex: none; }
.knoepfe { display: flex; flex-wrap: wrap; gap: 12px; }
.textlink { display: inline-flex; align-items: center; gap: 8px; padding-block: 6px; font-weight: 600; text-decoration: none; }
.textlink .pfeil { width: 16px; height: 16px; transition: transform .25s var(--e); }
.textlink:hover .pfeil { transform: translateX(3px); }

/* Kopf ---------------------------------------------------------------- */
.oben { background: var(--nacht); color: var(--hell-2); font-size: .9rem; }
.oben-in { display: flex; justify-content: space-between; align-items: center; gap: 8px 24px; min-height: 40px; flex-wrap: wrap; padding-block: 4px; }
.oben-kontakt { display: flex; flex-wrap: wrap; gap: 4px 22px; }
.oben a { color: var(--hell); text-decoration: none; display: inline-block; padding-block: 3px; }
.oben a:hover { text-decoration: underline; color: var(--hell); }
@media (max-width: 720px) { .oben-ort, .oben .nur-breit { display: none; } .oben-in { justify-content: flex-start; } }
.kopf { position: relative; z-index: 40; background: var(--bg); border-bottom: 1px solid var(--line); }
.kopf-in { display: flex; align-items: center; gap: 28px; min-height: 76px; }
.marke { display: block; margin-right: auto; padding-block: 8px; }
.marke svg { width: 150px; height: auto; }
.logo .l1 { fill: var(--blau-tief); } .logo .l2 { fill: var(--blau); }
.nav { display: flex; gap: 4px; }
.nav a { position: relative; display: block; padding: 10px 10px; color: var(--ink); font-weight: 500; text-decoration: none; }
.nav a::after { content: ""; position: absolute; left: 10px; right: 10px; bottom: -14px; height: 3px; background: transparent; }
.nav a:hover { color: var(--blau); }
.nav a[aria-current="page"] { color: var(--blau); }
.nav a[aria-current="page"]::after { background: var(--blau); }
.kopf-rechts { display: flex; align-items: center; gap: 16px; }
.sprache { display: flex; gap: 2px; font: 600 .85rem/1 var(--text); }
.sprache a, .sprache span { display: grid; place-items: center; min-width: 36px; min-height: 36px; color: var(--ink-2); text-decoration: none; }
.sprache span { color: var(--ink); background: var(--bg-3); }
.sprache a:hover { color: var(--blau); }
.menue { display: none; }
.menue summary { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 14px; border: 1px solid var(--line-2); font-weight: 600; cursor: pointer; list-style: none; }
.menue summary::-webkit-details-marker { display: none; }
.menue summary i { position: relative; width: 18px; height: 12px; }
.menue summary i::before, .menue summary i::after { content: ""; position: absolute; left: 0; right: 0; height: 2px; background: currentColor; }
.menue summary i::before { top: 1px; } .menue summary i::after { bottom: 1px; }
.menue[open] summary { background: var(--ink); color: var(--hell); border-color: var(--ink); }
.menue nav { position: absolute; left: 0; right: 0; top: 100%; padding: 8px var(--gut) 24px; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 18px 30px -20px rgba(15, 30, 42, .35); }
.menue nav a { display: flex; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink); font: 600 1.2rem/1.2 var(--display); text-decoration: none; }
.menue nav a[aria-current="page"] { color: var(--blau); }
.menue nav .sprache { margin-top: 16px; }
@media (max-width: 1180px) {
  .nav, .kopf-rechts .btn { display: none; }
  .menue { display: block; }
  .kopf-in { gap: 14px; }
}

/* Abschnitte ---------------------------------------------------------- */
.sektion { padding-block: clamp(64px, 8vw, 112px); }
.sektion.grau { background: var(--bg-2); }
.s-kopf { display: grid; grid-template-columns: 64px minmax(0, 1fr) minmax(0, .9fr); gap: 10px 28px; align-items: start; padding-top: 18px; border-top: 3px solid var(--ink); margin-bottom: clamp(32px, 4vw, 52px); }
.s-nr { font: 700 1.1rem/1.6 var(--display); color: var(--blau); }
.s-kopf h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.s-kopf .s-text { color: var(--ink-2); max-width: 52ch; padding-top: 6px; }
.s-kopf .s-aktion { grid-column: 3; display: flex; flex-wrap: wrap; gap: 8px 22px; align-items: center; }
@media (max-width: 820px) { .s-kopf { grid-template-columns: 48px minmax(0, 1fr); } .s-kopf .s-text, .s-kopf .s-aktion { grid-column: 2; } }

/* Fototafel (Startseite) ---------------------------------------------- */
.tafel-fotos { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 4px; background: var(--bg); }
.tafel-fotos figure { margin: 0; }
.tafel-fotos .bild { height: clamp(260px, 38vw, 540px); overflow: hidden; background: var(--bg-3); }
.tafel-fotos img { width: 100%; height: 100%; object-fit: cover; }
.tafel-fotos figcaption { padding: 8px 12px 0; font-size: .85rem; color: var(--ink-2); }
.tafel-text { padding-block: clamp(36px, 5vw, 64px) clamp(56px, 7vw, 96px); }
.tafel-text h1 { max-width: 26ch; font-size: clamp(2.3rem, 5vw, 4.4rem); line-height: 1.02; letter-spacing: -.012em; }
.tafel-text .unter { max-width: 60ch; margin-top: 18px; font-size: clamp(1.1rem, 1.5vw, 1.3rem); color: var(--ink-2); }
.tafel-zeile { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }
.tafel-zeile dl { display: flex; flex-wrap: wrap; gap: 6px 28px; margin: 0; }
.tafel-zeile dl div { display: flex; gap: 8px; align-items: baseline; }
.tafel-zeile dt { font: 600 .8rem/1.4 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.tafel-zeile dd { margin: 0; font-weight: 600; }
.tafel-zeile dd a { display: inline-block; padding-block: 3px; color: var(--ink); text-decoration: none; }
.tafel-zeile dd a:hover { color: var(--blau); text-decoration: underline; }
.tafel-zeile .btn { margin-left: auto; }
@media (max-width: 900px) { .tafel-fotos { grid-template-columns: repeat(2, minmax(0, 1fr)); } .tafel-fotos figure:nth-child(n+3) { display: none; } .tafel-zeile .btn { margin-left: 0; } }

.tafel-text .unter2 { margin-top: 8px; font-size: 1.05rem; }
.eckdaten { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; max-width: 980px; margin: 28px 0 0; border-top: 2px solid var(--ink); }
.eckdaten div { padding: 12px 16px 12px 0; border-bottom: 1px solid var(--line); }
.eckdaten div + div { padding-left: 16px; border-left: 1px solid var(--line); }
.eckdaten dt { font: 600 .8rem/1.4 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.eckdaten dd { margin: 4px 0 0; font-weight: 600; }
@media (max-width: 900px) { .eckdaten { grid-template-columns: repeat(2, minmax(0, 1fr)); } .eckdaten div:nth-child(odd) { padding-left: 0; border-left: 0; } }
@media (max-width: 480px) { .eckdaten { grid-template-columns: minmax(0, 1fr); } .eckdaten div + div { padding-left: 0; border-left: 0; } }
.fakten { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 4px; padding: 0; list-style: none; }
.fakten li { padding: 5px 12px; background: var(--bg-3); font-size: .92rem; font-weight: 600; }
.grau .fakten li { background: var(--bg); }
.k-intro { margin: 28px 0 10px; font: 600 1.3rem/1.25 var(--display); }
.kapitel > .k-intro:first-of-type, .kapitel > h2 + .k-intro { margin-top: 0; }
.k-text { margin-bottom: 18px; }
.h-klein { margin: 0 0 10px; font-size: 1.2rem; }
.schritte .s-label { font: 600 .8rem/1.4 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); margin-top: 4px; }
.schritte li:has(.s-label)::before { display: none; }

/* Register: Leistungsverzeichnis -------------------------------------- */
.register { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0 clamp(28px, 4vw, 56px); }
.js .register { grid-template-columns: 270px minmax(0, 1fr); }
.register-liste { display: none; }
.js .register-liste { display: flex; flex-direction: column; border-top: 1px solid var(--line); align-self: start; }
.register-liste button { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 2px 8px; width: 100%; padding: 16px 14px 16px 12px; border: 0; border-bottom: 1px solid var(--line);
                         border-left: 4px solid transparent; background: transparent; color: var(--ink); text-align: left; cursor: pointer; font: inherit; transition: background .2s, border-color .2s; }
.register-liste button:hover { background: var(--bg-2); }
.register-liste button[aria-selected="true"] { border-left-color: var(--blau); background: var(--bg-2); }
.register-liste .nr { grid-row: 1 / 3; font: 700 1rem/1.5 var(--display); color: var(--blau); }
.register-liste .name { font: 600 1.25rem/1.25 var(--display); }
.register-liste .anz { font-size: .88rem; color: var(--ink-2); }
.panel { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 0 clamp(24px, 3vw, 44px); padding-bottom: 44px; }
.panel + .panel { padding-top: 44px; border-top: 1px solid var(--line); }
.js .register .panel + .panel { padding-top: 0; border-top: 0; }
.js .register .panel[hidden] { display: none; }
.panel figure { margin: 0; }
.panel .bild { aspect-ratio: 4 / 5; overflow: hidden; background: var(--bg-3); }
.panel .bild img { width: 100%; height: 100%; object-fit: cover; }
.panel figcaption { margin-top: 8px; font-size: .85rem; color: var(--ink-2); }
.panel h3 { display: flex; gap: 12px; align-items: baseline; font-size: clamp(1.6rem, 2.4vw, 2.1rem); }
.panel h3 .nr { font-size: 1rem; color: var(--blau); font-weight: 700; }
.panel .kurz { margin-top: 12px; color: var(--ink-2); max-width: 56ch; }
.panel .knoepfe { margin-top: 24px; }
@media (max-width: 1000px) { .js .register { grid-template-columns: minmax(0, 1fr); } .js .register-liste { flex-direction: row; overflow-x: auto; margin-bottom: 28px; }
  .js .register-liste button { flex: 0 0 auto; width: auto; grid-template-columns: auto auto; border-left: 0; border-bottom: 4px solid transparent; padding: 12px 16px; }
  .js .register-liste button[aria-selected="true"] { border-bottom-color: var(--blau); }
  .js .register-liste .nr { grid-row: auto; } .js .register-liste .anz { display: none; } }
@media (max-width: 700px) { .panel { grid-template-columns: minmax(0, 1fr); } .panel figure { margin-bottom: 22px; } .panel .bild { aspect-ratio: 4 / 3; } }

/* Tabellen ------------------------------------------------------------ */
.tabelle { overflow-x: auto; border-top: 2px solid var(--ink); -webkit-overflow-scrolling: touch; }
.tabelle table { width: 100%; border-collapse: collapse; font-size: .97rem; }
.tabelle th, .tabelle td { padding: 11px 14px 11px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.tabelle thead th { font: 600 .8rem/1.4 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); white-space: nowrap; }
.tabelle tbody th { font-weight: 600; }
.tabelle td.z, .tabelle th.z { text-align: right; white-space: nowrap; }
.tabelle .gruppe td, .tabelle .gruppe th { border-top: 1px solid var(--line-2); }
.tabelle .pos { color: var(--blau); font-weight: 600; white-space: nowrap; }
.tabelle .eh { white-space: nowrap; color: var(--ink-2); }
.tabelle tbody tr:hover { background: var(--bg-2); }
.lv-tabelle { margin-top: 22px; }
.legende { margin-top: 10px; font-size: .88rem; color: var(--ink-2); }
.ja { display: inline-flex; align-items: center; gap: 6px; color: var(--gruen); font-weight: 600; white-space: nowrap; }
.ja .haken { width: 18px; height: 18px; }

/* Karte: Einsatzgebiet ------------------------------------------------ */
.gebiet { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 32px clamp(28px, 4vw, 56px); align-items: start; }
.karte { margin: 0; background: var(--bg); border: 1px solid var(--line); padding: 10px; }
.karte svg { width: 100%; height: auto; }
.karte figcaption { padding: 8px 4px 2px; font-size: .85rem; color: var(--ink-2); }
.karte .fluss { fill: none; stroke: #8FB8D6; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; }
.karte .fluss-lbl { font: italic 400 18px/1 var(--text); fill: #3F6E8F; }
.karte .land { font: 600 17px/1 var(--text); letter-spacing: .14em; text-transform: uppercase; fill: #8C9AA5; }
.karte .stadt circle { fill: #8C9AA5; } .karte .stadt text { font: 500 17px/1 var(--text); fill: var(--ink-2); }
.karte .ort .punkt { fill: var(--blau); stroke: #fff; stroke-width: 3; }
.karte .ort .ring { fill: none; stroke: var(--blau); stroke-width: 2; opacity: .4; }
.karte .ort text { font: 600 20px/1 var(--text); fill: var(--ink); paint-order: stroke; stroke: #fff; stroke-width: 6px; stroke-linejoin: round; }
.karte .ort .klein { font-weight: 500; font-size: 16px; fill: var(--blau-tief); }
.karte .sitz .punkt { fill: var(--nacht); }
.karte .raster { stroke: var(--bg-3); stroke-width: 1; }
@media (prefers-reduced-motion: no-preference) {
  .js .karte .fluss { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--e); }
  .js .karte.da .fluss { stroke-dashoffset: 0; }
  .js .karte .ort { opacity: 0; transform: translateY(8px); transition: opacity .5s, transform .6s var(--e); transition-delay: calc(.8s + var(--i, 0) * .25s); }
  .js .karte.da .ort { opacity: 1; transform: none; }
}
.gebiet-liste .textlink { margin-top: 14px; }
@media (max-width: 640px) {
  .karte .stadt text, .karte .land, .karte .fluss-lbl, .karte .ort .klein { display: none; }
  .karte .ort text { font-size: 42px; stroke-width: 10px; }
  .karte .ort circle.punkt { r: 18px; stroke-width: 5; } .karte .ort .ring { r: 32px; }
  .karte .sitz .punkt { stroke-width: 5; }
}
@media (max-width: 900px) { .gebiet { grid-template-columns: minmax(0, 1fr); } }

/* Bautagebuch-Band ---------------------------------------------------- */
.band { display: grid; grid-auto-flow: column; grid-auto-columns: clamp(230px, 23vw, 300px); gap: 20px; margin: 0; padding: 0 0 18px; list-style: none;
        overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
.band li { position: relative; scroll-snap-align: start; }
.band a { display: block; aspect-ratio: 3 / 4; overflow: hidden; background: var(--bg-3); }
.band img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--e); }
.band a:hover img { transform: scale(1.03); }
.band .datum { margin-top: 10px; font-weight: 600; }
.band .datum time { color: var(--blau); }
.band .was { color: var(--ink-2); font-size: .95rem; }
.band-knoepfe { display: none; gap: 8px; }
.js .band-knoepfe { display: flex; }
.band-knoepfe button { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line-2); background: var(--bg); color: var(--ink); cursor: pointer; }
.band-knoepfe button:hover { border-color: var(--blau); color: var(--blau); }
.band-knoepfe svg { width: 18px; height: 18px; }
.band-knoepfe .zurueck svg { transform: scaleX(-1); }

/* Betrieb ------------------------------------------------------------- */
.betrieb { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px clamp(32px, 5vw, 72px); }
.betrieb h3 { font-size: 1.35rem; margin-bottom: 14px; }
.betrieb-herkunft p { color: var(--ink-2); margin-top: 14px; max-width: 58ch; }
.betrieb-daten h3 + .kennwerte { margin-top: 0; }
.betrieb-daten .nachweis { margin-top: 0; }
.betrieb-daten h3:not(:first-child) { margin-top: 36px; }
@media (max-width: 860px) { .betrieb { grid-template-columns: minmax(0, 1fr); } }
.kennwerte { margin: 0; border-top: 2px solid var(--ink); }
.kennwerte > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: baseline; padding-block: 12px; border-bottom: 1px solid var(--line); }
.kennwerte dt { color: var(--ink-2); }
.kennwerte dd { margin: 0; font: 600 1.6rem/1.1 var(--display); text-align: right; }
.kennwerte dd small { margin-left: 6px; font: 600 .9rem/1 var(--text); color: var(--ink-2); }
.kennwerte .offen dd { font-size: 1rem; line-height: 1.6; }

/* Kontakt-Block -------------------------------------------------------- */
.kontakt-block { background: var(--bg-2); } .kontakt-block.hell { background: var(--bg); }
.kontakt-raster2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 36px clamp(32px, 5vw, 72px); padding-top: 18px; border-top: 3px solid var(--ink); }
.kontakt-raster2 h2 { font-size: clamp(1.9rem, 3.2vw, 2.8rem); margin-top: 4px; }
.kontakt-raster2 p.s-text { margin-top: 14px; color: var(--ink-2); max-width: 50ch; }
.kontakt-raster2 .knoepfe { margin-top: 26px; }
.direkt { margin: 0; }
.direkt > div { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 12px; padding-block: 12px; border-bottom: 1px solid var(--line-2); }
.direkt > div:first-child { border-top: 1px solid var(--line-2); }
.direkt dt { font: 600 .8rem/1.9 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.direkt dd { margin: 0; font-weight: 600; }
.direkt dd a { color: var(--ink); text-decoration: none; display: inline-block; padding-block: 2px; }
.direkt dd a:hover { color: var(--blau); text-decoration: underline; }
.direkt .gross a { font: 600 clamp(1.4rem, 2.2vw, 1.8rem)/1.2 var(--display); }
@media (max-width: 860px) { .kontakt-raster2 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .direkt > div { grid-template-columns: minmax(0, 1fr); gap: 0; } }

/* Fuß ----------------------------------------------------------------- */
.fuss { background: var(--nacht); color: var(--hell-2); padding-block: 48px 28px; font-size: .95rem; }
.fuss a { color: var(--hell); text-decoration: none; display: inline-block; padding-block: 3px; }
.fuss a:hover { text-decoration: underline; color: var(--hell); }
.fuss-oben { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px 40px; padding-bottom: 26px; border-bottom: 1px solid var(--hell-linie); }
.fuss-oben .logo { width: 150px; height: auto; }
.fuss .logo .l1, .fuss .logo .l2 { fill: var(--hell); }
.fuss-tochter { display: flex; align-items: center; gap: 12px; }
.fuss-daten { display: flex; flex-wrap: wrap; gap: 6px 28px; padding-block: 22px; border-bottom: 1px solid var(--hell-linie); }
.fuss-nav { display: flex; flex-wrap: wrap; gap: 2px 22px; padding-block: 18px; border-bottom: 1px solid var(--hell-linie); }
.fuss-unten { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px 24px; padding-top: 18px; }
.fuss .sprache span { background: var(--nacht-2); color: var(--hell); } .fuss .sprache a { display: grid; padding: 0; color: var(--hell-2); }

/* Seitenkopf und Handbuch (Unterseiten) ------------------------------- */
.seitenkopf { padding-top: clamp(28px, 4vw, 48px); }
.pfad { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 26px; font-size: .9rem; color: var(--ink-2); }
.pfad a { color: var(--ink-2); text-decoration: none; display: inline-block; padding-block: 3px; }
.pfad a:hover { color: var(--blau); text-decoration: underline; }
.seitenkopf h1 { margin-top: 8px; font-size: clamp(2.3rem, 5vw, 4.2rem); line-height: 1.02; max-width: 22ch; }
.seitenkopf .lead { margin-top: 16px; max-width: 64ch; font-size: clamp(1.1rem, 1.5vw, 1.3rem); color: var(--ink-2); }
.seitenkopf .unter { margin-top: 6px; color: var(--blau); font-weight: 600; }
.streifen { display: grid; grid-template-columns: repeat(var(--n, 3), minmax(0, 1fr)); gap: 4px; margin-top: clamp(28px, 4vw, 44px); }
.streifen figure { margin: 0; }
.streifen .bild { height: clamp(200px, 26vw, 360px); overflow: hidden; background: var(--bg-3); }
.streifen img { width: 100%; height: 100%; object-fit: cover; }
.streifen figcaption { padding: 8px 2px 0; font-size: .85rem; color: var(--ink-2); }
@media (max-width: 760px) { .streifen { grid-template-columns: repeat(2, minmax(0, 1fr)); } .streifen figure:nth-child(n+3) { display: none; } }
.handbuch { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 0 clamp(32px, 5vw, 72px); padding-block: clamp(48px, 6vw, 80px) clamp(64px, 8vw, 112px); }
.toc { position: sticky; top: 24px; align-self: start; }
.toc ol { margin: 12px 0 0; padding: 0; list-style: none; border-left: 1px solid var(--line); counter-reset: t; }
.toc li { counter-increment: t; }
.toc ol a { display: grid; grid-template-columns: 26px minmax(0, 1fr); padding: 7px 0 7px 14px; margin-left: -1px; border-left: 3px solid transparent; color: var(--ink-2); text-decoration: none; font-size: .97rem; }
.toc ol a::before { content: counter(t); font-weight: 600; color: var(--line-2); }
.toc ol a:hover { color: var(--ink); }
.toc ol a.dran { color: var(--ink); border-left-color: var(--blau); font-weight: 600; }
.toc ol a.dran::before { color: var(--blau); }
.toc .btn { margin-top: 22px; width: 100%; }
.kapitel { padding-bottom: clamp(48px, 6vw, 72px); }
.kapitel + .kapitel { padding-top: clamp(40px, 5vw, 56px); border-top: 1px solid var(--line); }
.kapitel > h2 { display: flex; gap: 14px; align-items: baseline; margin-bottom: 24px; font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.kapitel > h2 .k-nr { font-size: 1.05rem; font-weight: 700; color: var(--blau); }
.kapitel > p, .kapitel .absatz { max-width: 68ch; color: var(--ink-2); }
.kapitel .absatz + .absatz { margin-top: 12px; }
@media (max-width: 1000px) {
  .handbuch { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; margin-bottom: 40px; padding: 16px 18px; background: var(--bg-2); }
  .toc ol { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); border-left: 0; }
  .toc ol a { margin-left: 0; padding-left: 0; border-left: 0; }
  .toc .btn { width: auto; }
}

/* Schritte und Listen --------------------------------------------------- */
.schritte { display: grid; grid-template-columns: repeat(var(--n, 3), minmax(0, 1fr)); gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: s; border-top: 2px solid var(--ink); }
.schritte li { counter-increment: s; padding: 16px 18px 6px 0; }
.schritte li + li { padding-left: 18px; border-left: 1px solid var(--line); }
.schritte li::before { content: counter(s, decimal-leading-zero); display: block; font: 700 1rem/1.4 var(--display); color: var(--blau); }
.schritte h3 { margin-top: 6px; font-size: 1.25rem; }
.schritte p { margin-top: 6px; color: var(--ink-2); font-size: .97rem; }
@media (max-width: 860px) { .schritte { grid-template-columns: repeat(2, minmax(0, 1fr)); } .schritte li + li { border-left: 0; padding-left: 0; } .schritte li:nth-child(even) { padding-left: 18px; border-left: 1px solid var(--line); } }
@media (max-width: 520px) { .schritte { grid-template-columns: minmax(0, 1fr); } .schritte li:nth-child(even) { padding-left: 0; border-left: 0; } .schritte li { border-bottom: 1px solid var(--line); padding-bottom: 14px; } }
.ablauf { margin: 0; padding: 0; list-style: none; counter-reset: a; border-top: 2px solid var(--ink); }
.ablauf li { counter-increment: a; display: grid; grid-template-columns: 52px minmax(0, .9fr) minmax(0, 1.1fr); gap: 4px 20px; padding-block: 14px; border-bottom: 1px solid var(--line); }
.ablauf li::before { content: counter(a, decimal-leading-zero); font: 700 1rem/1.5 var(--display); color: var(--blau); }
.ablauf h3 { font-size: 1.15rem; line-height: 1.35; }
.ablauf p { color: var(--ink-2); }
@media (max-width: 700px) { .ablauf li { grid-template-columns: 40px minmax(0, 1fr); } .ablauf p { grid-column: 2; } }
.liste { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.liste li { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 4px 24px; padding-block: 14px; border-bottom: 1px solid var(--line); }
.liste h3 { font-size: 1.2rem; }
.liste p { color: var(--ink-2); }
@media (max-width: 700px) { .liste li { grid-template-columns: minmax(0, 1fr); } }
.kasten { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px 28px; padding: 22px 24px; background: var(--bg-2); border-left: 4px solid var(--blau); }
.kasten h3 { font-size: 1.25rem; }
.kasten p { color: var(--ink-2); max-width: 60ch; margin-top: 4px; }
.hinweis-zeile { margin-top: 20px; color: var(--ink-2); }

/* Schemata ---------------------------------------------------------------- */
.schema { margin: 0 0 26px; padding: 18px; border: 1px solid var(--line); background: var(--bg); }
.schema svg { width: 100%; height: auto; overflow: visible; }
.schema .boden { fill: #EEF1F3; } .schema .ober { fill: #3A4650; }
.schema .bahn { fill: none; stroke: var(--line-2); stroke-width: 2; stroke-dasharray: 6 6; }
.schema .fluss { fill: none; stroke: var(--blau); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }
.schema .punkt { fill: #fff; stroke: var(--ink); stroke-width: 2; }
.schema .nr { font: 600 16px/1 var(--text); fill: var(--ink); }
.schema.faser svg { height: 90px; }
.schema.faser .licht { fill: none; stroke: var(--blau); stroke-width: 4; stroke-linecap: round; }
@media (prefers-reduced-motion: no-preference) {
  .js .schema .fluss, .js .schema .licht { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.8s var(--e) .2s; }
  .js .schema.da .fluss, .js .schema.da .licht { stroke-dashoffset: 0; }
  .js .schema .punkt { transition: fill .3s; transition-delay: calc(.4s + var(--i, 0) * .4s); }
  .js .schema.da .punkt { fill: var(--blau); }
}
.schema.da .punkt, html:not(.js) .schema .punkt { fill: var(--blau); }
@media (prefers-reduced-motion: reduce) { .schema .punkt { fill: var(--blau); } }
.querschnitt { width: 100%; height: auto; }
.querschnitt .lbl { font: 600 19px/1 var(--text); letter-spacing: .04em; fill: var(--ink); text-transform: uppercase; paint-order: stroke; stroke: #fff; stroke-width: 5px; stroke-linejoin: round; }
.querschnitt .lbl-s { fill: #9A4100; }
.querschnitt .lin { stroke: var(--line-2); stroke-width: 1; fill: none; }
.querschnitt .mass { stroke: var(--ink); stroke-width: 1; fill: none; }

/* Fotos, Galerie, Lightbox ------------------------------------------------ */
.fotoraster { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 18px; }
@media (min-width: 1000px) { .fotoraster { grid-template-columns: repeat(var(--sp, 4), minmax(0, 1fr)); } }
.foto { margin: 0; }
.foto a { position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; background: var(--bg-3); }
.foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--e); }
.foto a:hover img { transform: scale(1.03); }
.foto figcaption { margin-top: 8px; display: grid; gap: 1px; font-size: .92rem; line-height: 1.4; }
.foto figcaption .meta { font-size: .85rem; color: var(--ink-2); }
.foto figcaption b { font-weight: 600; }
.lupe { position: absolute; right: 8px; bottom: 8px; width: 34px; height: 34px; padding: 8px; background: rgba(14, 43, 34, .85); color: var(--hell); }
.galerie { margin: 0; padding: 0; list-style: none; columns: 4 220px; column-gap: 18px; }
.galerie li { break-inside: avoid; margin-bottom: 24px; }
.galerie .foto a { aspect-ratio: auto; }
.galerie .foto img { height: auto; }
.galerie li[hidden] { display: none; }
.filter { display: none; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.js .filter { display: flex; }
.filter button { min-height: 44px; padding: 0 16px; border: 1px solid var(--line-2); background: var(--bg); color: var(--ink); font: 600 .95rem/1 var(--text); cursor: pointer; }
.filter button:hover { border-color: var(--blau); color: var(--blau); }
.filter button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--hell); }
.lightbox { width: 100%; height: 100%; max-width: 100vw; max-height: 100vh; margin: 0; padding: 0; border: 0; background: transparent; color: var(--hell); }
.lightbox::backdrop { background: rgba(8, 20, 29, .94); }
.lightbox[open] { display: grid; place-items: center; }
.lightbox figure { margin: 0; display: grid; gap: 12px; justify-items: center; max-width: min(90vw, 1100px); padding: 70px 0 30px; }
.lightbox img { max-width: 100%; max-height: calc(100vh - 170px); width: auto; height: auto; }
.lightbox figcaption { max-width: 70ch; font-size: .95rem; color: var(--hell-2); text-align: center; }
.lightbox button { position: fixed; display: grid; place-items: center; width: 50px; height: 50px; border: 1px solid var(--hell-linie); background: rgba(14, 43, 34, .8); color: var(--hell); font-size: 1.4rem; cursor: pointer; }
.lightbox button:hover { background: var(--blau); }
.lightbox button[hidden] { display: none; }
.lb-zu { top: 16px; right: 16px; } .lb-zurueck { left: 16px; top: calc(50% - 25px); } .lb-vor { right: 16px; top: calc(50% - 25px); }
@media (max-width: 700px) { .lb-zurueck, .lb-vor { top: auto; bottom: 16px; } }

/* Nachweis ------------------------------------------------------------- */
.nachweis { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 20px 32px; align-items: start; }
.nachweis figure { margin: 0; }
.nachweis a { position: relative; display: block; padding: 8px; border: 1px solid var(--line); background: var(--bg); }
.nachweis img { width: 100%; }
.nachweis .datum { color: var(--blau); font-weight: 600; }
.nachweis h3 { margin-top: 6px; font-size: 1.3rem; }
.nachweis .name { margin-top: 4px; font-weight: 600; }
.nachweis p.text { margin-top: 12px; color: var(--ink-2); max-width: 62ch; }
.nachweis.klein { grid-template-columns: 92px minmax(0, 1fr); gap: 16px; }
.nachweis.klein a { padding: 4px; }
.nachweis.klein .lupe { display: none; }
.nachweis.klein h3 { font-size: 1.1rem; }
.nachweis.ohne-bild, .nachweis.klein.ohne-bild { grid-template-columns: minmax(0, 1fr); padding-left: 18px; border-left: 3px solid var(--blau); }
@media (max-width: 600px) { .nachweis { grid-template-columns: minmax(0, 1fr); } .nachweis figure { max-width: 220px; } .nachweis.klein { grid-template-columns: 84px minmax(0, 1fr); } }

/* Formulare ---------------------------------------------------------------- */
.kontakt-raster { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 40px clamp(32px, 5vw, 72px); padding-block: clamp(36px, 5vw, 56px) clamp(64px, 8vw, 100px); }
.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.feld { display: grid; gap: 6px; align-content: start; }
.feld--breit { grid-column: 1 / -1; }
.feld label { font-weight: 600; font-size: .95rem; }
.feld label small { font-weight: 400; color: var(--ink-2); }
.feld input, .feld textarea, .feld select { width: 100%; min-width: 0; min-height: 50px; padding: 11px 14px; border: 1px solid var(--line-2); border-radius: 0; background: var(--bg);
  font: 400 1rem/1.5 var(--text); color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.feld select { appearance: none; background: var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230F1E2A' stroke-width='1.8'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 12px center / 18px no-repeat; padding-right: 42px; }
.feld textarea { min-height: 160px; resize: vertical; }
.feld input:focus, .feld textarea:focus, .feld select:focus { outline: none; border-color: var(--blau); box-shadow: 0 0 0 3px rgba(22, 112, 79, .2); }
.feld input[type="file"] { padding: 9px 12px; }
.feld input[type="file"]::file-selector-button { margin-right: 14px; padding: 8px 14px; border: 1px solid var(--blau); background: var(--bg); color: var(--blau); font: 600 .9rem/1 var(--text); cursor: pointer; }
.feld [aria-invalid="true"] { border-color: #A3261A; }
.fehler { font-size: .92rem; font-weight: 600; color: #A3261A; }
.form .hinweis { grid-column: 1 / -1; font-size: .92rem; color: var(--ink-2); }
.form .fall-hinweis { font-weight: 600; color: var(--ink); }
.form > .btn { justify-self: start; }
.honig { position: absolute; left: -9999px; }
.form .block { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; min-width: 0; margin: 0; padding: 20px 0 6px; border: 0; border-top: 2px solid var(--ink); }
.form .block > legend { float: left; grid-column: 1 / -1; display: flex; align-items: baseline; gap: 12px; width: 100%; padding: 0; font: 600 1.35rem/1.2 var(--display); }
.form .block > legend .nr { color: var(--blau); font-size: 1rem; font-weight: 700; }
.feld-reihe { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.lv-wahl { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.gw { min-width: 0; margin: 0; padding: 10px 16px 10px; border: 1px solid var(--line); background: var(--bg); transition: border-color .3s, box-shadow .3s; }
.gw.vorgemerkt { border-color: var(--blau); box-shadow: inset 4px 0 0 var(--blau); }
.gw legend { padding: 0 6px; font: 600 1.05rem/1.4 var(--display); color: var(--ink); }
.haken { display: flex; align-items: flex-start; gap: 10px; padding-block: 5px; font-size: .95rem; line-height: 1.4; cursor: pointer; }
.haken input { flex: none; width: 24px; height: 24px; margin: -1px 0 0; accent-color: var(--blau); cursor: pointer; }
.haken b { margin-right: 4px; font-weight: 600; color: var(--blau); }
.haken small { color: var(--ink-2); font-size: .85rem; }
.haken--breit { grid-column: 1 / -1; }
.info { margin: 0; border-top: 2px solid var(--ink); }
.info > div { padding-block: 12px; border-bottom: 1px solid var(--line); }
.info dt { font: 600 .8rem/1.5 var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.info dd { margin: 3px 0 0; }
.info dd a { display: inline-block; padding-block: 2px; }
.eilig { padding: 22px; background: var(--nacht); color: var(--hell); margin-bottom: 32px; }
.eilig h2 { font-size: 1.35rem; color: var(--hell); }
.eilig p { margin: 6px 0 16px; color: var(--hell-2); }
.eilig .btn { background: var(--hell); border-color: var(--hell); color: var(--nacht); }
.eilig .btn:hover { background: var(--hell-2); border-color: var(--hell-2); color: var(--nacht); }
.aside-titel { font-size: 1.2rem; margin-bottom: 10px; }
@media (max-width: 900px) { .kontakt-raster { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 760px) { .lv-wahl, .feld-reihe { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .form, .form .block { grid-template-columns: minmax(0, 1fr); } }

/* Häufige Fragen -------------------------------------------------------- */
.faq { max-width: 900px; border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 16px; list-style: none; cursor: pointer; font: 600 1.2rem/1.3 var(--display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--blau); }
.faq summary i { position: relative; flex: none; width: 16px; height: 16px; }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 2px; background: currentColor; transition: transform .25s var(--e); }
.faq summary i::after { transform: rotate(90deg); }
.faq details[open] summary i::after { transform: rotate(0deg); }
.faq details p { max-width: 70ch; padding-bottom: 18px; color: var(--ink-2); }

/* Datenblätter (Material) ---------------------------------------------- */
.merkmale { margin: 0; border-top: 2px solid var(--ink); }
.merkmale > div { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 20px; padding-block: 14px; border-bottom: 1px solid var(--line); }
.merkmale dt { font-weight: 600; }
.merkmale dd { margin: 0; color: var(--ink-2); }
.merkmale ul { margin: 0; padding-left: 18px; display: grid; gap: 6px; }
@media (max-width: 640px) { .merkmale > div { grid-template-columns: minmax(0, 1fr); gap: 4px; } }
.kapitel > h3 { margin: 34px 0 12px; font-size: 1.25rem; }
.kapitel .hinweis { margin-bottom: 14px; color: var(--ink-2); }
.pruefliste { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); counter-reset: p; }
.pruefliste li { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 12px; padding-block: 11px; border-bottom: 1px solid var(--line); counter-increment: p; }
.pruefliste li::before { content: counter(p, decimal-leading-zero); font-weight: 700; color: var(--blau); }
.pruefliste .norm { color: var(--ink-2); white-space: nowrap; }
@media (max-width: 560px) { .pruefliste li { grid-template-columns: 34px minmax(0, 1fr); } .pruefliste .norm { grid-column: 2; } }
.farben { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 8px; margin: 0; padding: 0; list-style: none; }
.farben li { display: grid; justify-items: center; gap: 6px; text-align: center; font-size: .82rem; }
.farben svg { width: 100%; max-width: 52px; }
.farben b { font-weight: 500; color: var(--ink-2); }
@media (max-width: 760px) { .farben { grid-template-columns: repeat(6, minmax(0, 1fr)); row-gap: 16px; } }
.druck { position: relative; height: 64px; margin: 6px 0 20px; overflow: hidden; border-radius: 32px; background: linear-gradient(180deg, #FAD9C1, #F07A10 18%, #E46A06 60%, #B85304); }
.druck.schwarz { background: linear-gradient(180deg, #4B5257, #23292D 25%, #1A1F22 70%, #0E1214); }
.druck.schwarz::after { content: ""; position: absolute; left: 0; right: 0; top: 9px; height: 4px; background: #2E9B4A; }
.druck .spur { position: absolute; left: 24px; top: 50%; display: flex; width: max-content; transform: translateY(-50%); }
.druck span { padding-right: 60px; font: 600 .9rem/1 var(--text); letter-spacing: .04em; color: #FFFFFF; white-space: nowrap; }
.spule { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 28px; align-items: center; }
.spule ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.spule .gruppen { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; }
.spule .titel { color: var(--blau); font-weight: 600; }
.spule .text { margin: 6px 0 12px; color: var(--ink-2); }
@media (max-width: 560px) { .spule { grid-template-columns: minmax(0, 1fr); } .spule svg { max-width: 140px; } }
.download { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; padding: 20px 24px; background: var(--bg-2); border-left: 4px solid var(--blau); }
.download p { color: var(--ink-2); }
.produkte { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.produkt { display: grid; grid-template-rows: auto 1fr; padding: 24px; border: 1px solid var(--line); color: var(--ink); text-decoration: none; transition: border-color .2s; }
.produkt:hover { border-color: var(--blau); color: var(--ink); }
.produkt .zeichnung { width: min(100%, 220px); aspect-ratio: 1; margin: 0 auto 20px; }
.produkt .unter { color: var(--blau); font-weight: 600; font-size: .9rem; }
.produkt h3 { margin-top: 4px; font-size: 1.5rem; }
.produkt p { margin-top: 8px; color: var(--ink-2); }
.produkt .textlink { margin-top: 12px; justify-self: start; color: var(--blau); }
@media (max-width: 700px) { .produkte { grid-template-columns: minmax(0, 1fr); } }
.formen { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin-top: 22px; }
.formen figure { margin: 0; padding: 16px 12px 12px; border: 1px solid var(--line); text-align: center; }
.formen svg { width: 100%; max-width: 110px; aspect-ratio: 1; margin: 0 auto 10px; }
.formen figcaption { font-size: .9rem; font-weight: 600; }
@media (max-width: 760px) { .formen { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.rohr-mantel { fill: #F6E1D2; stroke: #F06A0F; stroke-width: 3; }
.rohr-ksr { fill: #23292D; stroke: #11161A; stroke-width: 2; }
.rohr-innen { fill: #FFFFFF; }
.rohr-bruecke { stroke: #F06A0F; stroke-width: 10; }
.werk-zahlen { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 22px 0 0; border-top: 2px solid var(--ink); }
.werk-zahlen div { padding: 14px 16px 0 0; display: flex; flex-direction: column-reverse; justify-content: flex-end; }
.werk-zahlen dd { margin: 0; font: 600 2.2rem/1 var(--display); }
.werk-zahlen dd small { margin-left: 6px; font: 600 .9rem/1 var(--text); color: var(--ink-2); }
.werk-zahlen dt { margin-top: 6px; color: var(--ink-2); }
@media (max-width: 600px) { .werk-zahlen { grid-template-columns: minmax(0, 1fr); } }
.werk-bild { margin: 22px 0 0; aspect-ratio: 21 / 9; overflow: hidden; background: var(--bg-3); }
.werk-bild img { width: 100%; height: 100%; object-fit: cover; }
.siegel { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 30px; }
.siegel figure { margin: 0; display: grid; justify-items: center; gap: 12px; padding: 22px 16px; border: 1px solid var(--line); text-align: center; }
.siegel svg { width: min(100%, 150px); aspect-ratio: 1; }
.siegel .ring-text { font: 600 11.5px/1 var(--text); letter-spacing: 2.4px; text-transform: uppercase; fill: var(--blau-tief); }
.siegel figcaption { font-weight: 600; max-width: 26ch; }
@media (max-width: 700px) { .siegel { grid-template-columns: minmax(0, 1fr); } }
.zwei-spalten { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
@media (max-width: 760px) { .zwei-spalten { grid-template-columns: minmax(0, 1fr); } }
.partner { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.partner img { width: 190px; padding: 12px; border: 1px solid var(--line); background: #fff; }
.konf { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 26px clamp(24px, 4vw, 48px); padding: clamp(20px, 3vw, 32px); border: 1px solid var(--line); }
.konf-wahl fieldset { margin: 0 0 20px; padding: 0; border: 0; }
.konf-wahl legend { margin-bottom: 10px; font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips label { position: relative; }
.chips input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chips span { display: grid; place-items: center; min-width: 48px; min-height: 44px; padding: 0 12px; border: 1px solid var(--line-2); font-weight: 600; transition: background .2s, color .2s, border-color .2s; }
.chips input:checked + span { background: var(--ink); color: var(--hell); border-color: var(--ink); }
.chips input:focus-visible + span { outline: 2px solid var(--blau); outline-offset: 2px; }
.chips input:disabled + span { opacity: .35; text-decoration: line-through; }
.chips label:hover input:not(:checked):not(:disabled) + span { border-color: var(--blau); }
.konf-bild { display: grid; place-items: center; min-height: 280px; background: var(--bg-2); }
.konf-bild svg { width: min(100%, 360px); height: auto; overflow: visible; }
.konf-bild .z { transform-box: fill-box; transform-origin: center; }
.konf-werte { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; border-top: 2px solid var(--ink); }
.konf-werte div { padding: 14px 14px 4px 0; }
.konf-werte dt { font-size: .9rem; color: var(--ink-2); }
.konf-werte dd { margin: 4px 0 0; font: 600 1.7rem/1.1 var(--display); }
.konf-alle { margin-top: 16px; }
.konf-alle summary { cursor: pointer; padding-block: 10px; font-weight: 600; }
.konf-js-only { display: none; } .js .konf-js-only { display: grid; }
@media (max-width: 860px) { .konf { grid-template-columns: minmax(0, 1fr); } .konf-werte { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.vergleich { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; margin-top: 18px; }
.vergleich figure { margin: 0; padding: 20px; border: 1px solid var(--line); }
.vergleich svg { width: 100%; max-width: 230px; margin: 0 auto; }
.vergleich figcaption { margin-top: 12px; display: grid; gap: 2px; }
.vergleich figcaption b { font: 600 1.4rem/1.2 var(--display); }
@media (max-width: 640px) { .vergleich { grid-template-columns: minmax(0, 1fr); } }

/* Recht, einfache Seiten ------------------------------------------------- */
.recht { max-width: 860px; padding-block: 24px clamp(64px, 8vw, 100px); }
.recht h2 { margin-top: 44px; font-size: clamp(1.4rem, 2.2vw, 1.8rem); }
.recht p { margin-top: 10px; color: var(--ink-2); }
.recht .hinweis-box { margin-top: 0; padding: 16px 20px; border: 1px solid var(--fehlt-rand); background: var(--fehlt-bg); color: var(--ink); }
.recht dl { margin: 14px 0 0; border-top: 2px solid var(--ink); }
.recht dl div { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 16px; padding-block: 11px; border-bottom: 1px solid var(--line); }
.recht dt { font-weight: 600; }
.recht dd { margin: 0; }
@media (max-width: 560px) { .recht dl div { grid-template-columns: minmax(0, 1fr); gap: 2px; } }
.einfach { min-height: 56svh; display: grid; align-content: center; padding-block: 60px; }
.einfach h1 { font-size: clamp(2.2rem, 5vw, 4rem); max-width: 18ch; }
.einfach p { margin-top: 18px; color: var(--ink-2); max-width: 50ch; }
.einfach .btn { margin-top: 26px; justify-self: start; }

/* Einblenden: einmal, nur Deckkraft und kurzer Weg ----------------------- */
@media (prefers-reduced-motion: no-preference) {
  .js .zeigen { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--e), transform .7s var(--e); }
  .js .zeigen.da { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }
@media print { .oben, .menue, .toc, .band-knoepfe, .filter { display: none; } }