/* teleN: Gestaltung nach DESIGN.md (Netzplan, Oswald + IBM Plex Sans, Tiefsee/Signalblau). */
@font-face { font-family: 'Oswald'; src: url(/assets/fonts/oswald-var.woff2) format('woff2'); font-weight: 200 700; font-display: swap; }
@font-face { font-family: 'Plex'; src: url(/assets/fonts/plex-var.woff2) format('woff2'); font-weight: 100 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'Plex'; src: url(/assets/fonts/plex-italic.woff2) format('woff2'); font-weight: 400; font-style: italic; font-display: swap; }

:root {
  --tief: #0b1a2e; --tief2: #12263f; --signal: #01377f; --leitung: #6ea6d6; --text: #1b2635; --grau: #5a6677;
  --papier: #f4f6f9; --linie: #d7dee7; --weiss: #fff;
  --kopf: 'Oswald', 'Arial Narrow', sans-serif; --lauf: 'Plex', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --breit: 1240px; --rand: clamp(16px, 4vw, 40px); --ecke: 2px;
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px; --s6: 32px; --s7: 48px; --s8: 72px; --s9: 112px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
body { margin: 0; background: var(--weiss); color: var(--text); font: 400 1.0625rem/1.65 var(--lauf); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--signal); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--leitung); outline-offset: 2px; }
h1, h2 { font-family: var(--kopf); font-weight: 500; text-transform: uppercase; letter-spacing: .01em; line-height: 1.08; margin: 0 0 var(--s5); color: var(--tief); text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 5vw, 3.9rem); }
h2 { font-size: clamp(1.45rem, 2.5vw, 2.05rem); line-height: 1.15; }
h3 { font: 600 1.15rem/1.35 var(--lauf); margin: 0 0 var(--s3); color: var(--tief); }
p { margin: 0 0 var(--s4); }
ul, ol { margin: 0 0 var(--s4); padding-left: 1.25em; }
li { margin-bottom: var(--s2); }
li::marker { color: var(--signal); }
strong { font-weight: 600; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--tief); color: #fff; padding: 10px 16px; z-index: 100; }
.skip:focus { left: 8px; }
.nr { font-family: var(--kopf); font-weight: 500; letter-spacing: .04em; color: var(--signal); font-variant-numeric: tabular-nums; }
.wrap { max-width: var(--breit); margin: 0 auto; padding: 0 var(--rand); }

/* Knöpfe */
.knopf { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 12px 22px; border-radius: var(--ecke); background: var(--signal); color: #fff; font: 500 1rem/1.2 var(--lauf); text-decoration: none; border: 1px solid var(--signal); cursor: pointer; transition: background .15s, border-color .15s, color .15s; }
.knopf:hover { background: #002a63; border-color: #002a63; }
.knopf.hell { background: #fff; color: var(--tief); border-color: #fff; }
.knopf.hell:hover { background: var(--papier); }
.knopf.rahmen { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .55); }
.knopf.rahmen:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.knopf.klein { min-height: 42px; padding: 9px 16px; font-size: .95rem; }
.knopf svg { flex: none; }

/* Hinweisleiste */
.hinweisleiste { background: var(--signal); color: #fff; text-align: center; padding: 10px var(--rand); font-size: .95rem; }
.hinweisleiste a { color: #fff; font-weight: 600; }

/* Kopf */
.kopf { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--linie); transition: box-shadow .2s; }
.kopf.unten { box-shadow: 0 6px 20px rgba(11, 26, 46, .07); }
.kopf-in { max-width: var(--breit); margin: 0 auto; padding: 0 var(--rand); height: 76px; display: flex; align-items: center; gap: var(--s6); }
.marke img { height: 34px; width: auto; }
.nav { margin-left: auto; }
.nav-liste { display: flex; list-style: none; margin: 0; padding: 0; gap: 4px; align-items: center; }
.nav-liste > li { margin: 0; position: static; }
.nav-liste > li > a, .nav-knopf { display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; font: 500 1rem/1 var(--kopf); text-transform: uppercase; letter-spacing: .04em; color: var(--tief); text-decoration: none; background: none; border: 0; cursor: pointer; position: relative; }
.nav-liste > li > a::after, .nav-knopf::after { content: ''; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 2px; background: var(--signal); transform: scaleX(0); transition: transform .2s; }
.nav-liste > li > a:hover::after, .nav-liste > li > a[aria-current]::after, .nav-knopf.im-bereich::after, .nav-knopf[aria-expanded="true"]::after { transform: scaleX(1); }
.nav-knopf svg { transition: transform .2s; }
.nav-knopf[aria-expanded="true"] svg { transform: rotate(180deg); }
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--linie); border-bottom: 1px solid var(--linie); box-shadow: 0 18px 40px rgba(11, 26, 46, .10); display: none; }
.hat-mega.offen .mega { display: block; }
.mega-in { max-width: var(--breit); margin: 0 auto; padding: var(--s6) var(--rand) var(--s7); display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s6); position: relative; }
.mega-in::before { content: ''; position: absolute; left: var(--rand); right: var(--rand); top: calc(var(--s6) + 13px); height: 1px; background: var(--linie); }
.mega-kopf { display: flex; flex-direction: column; gap: 10px; font: 500 1.15rem/1.2 var(--kopf); text-transform: uppercase; color: var(--tief); text-decoration: none; margin-bottom: var(--s3); position: relative; }
.mega-kopf .nr { display: inline-grid; place-items: center; width: 28px; height: 28px; background: #fff; border: 1px solid var(--signal); font-size: .85rem; }
.mega-kopf:hover { color: var(--signal); }
.mega ul { list-style: none; padding: 0; margin: 0; }
.mega li { margin: 0; }
.mega li a { display: block; padding: 6px 0; color: var(--text); text-decoration: none; font-size: .98rem; }
.mega li a:hover, .mega li a[aria-current] { color: var(--signal); text-decoration: underline; }
.kopf-tel { display: inline-flex; align-items: center; gap: 8px; color: var(--tief); text-decoration: none; font: 500 .95rem/1 var(--lauf); white-space: nowrap; padding: 10px 0 10px var(--s4); border-left: 1px solid var(--linie); }
.kopf-tel:hover { color: var(--signal); }
.menue-knopf { display: none; }

/* Fuß */
.fuss { background: var(--tief); color: #c9d4e2; margin-top: 0; padding: var(--s8) 0 var(--s5); font-size: .95rem; }
.fuss a { color: #fff; text-decoration: none; }
.fuss a:hover { text-decoration: underline; }
.fuss h2 { font-size: .95rem; letter-spacing: .08em; color: var(--leitung); margin-bottom: var(--s3); }
.fuss-raster { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--s6); }
.fuss-marke img { height: 34px; width: auto; margin-bottom: var(--s4); }
.fuss-marke .leise { color: var(--leitung); font-family: var(--kopf); text-transform: uppercase; letter-spacing: .06em; }
.fuss ul { list-style: none; padding: 0; margin: 0; }
.fuss li { margin-bottom: 6px; }
.fuss-recht { display: flex; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; border-top: 1px solid rgba(255, 255, 255, .12); margin-top: var(--s7); padding-top: var(--s4); font-size: .875rem; color: #93a3b8; }
.fuss-recht ul { display: flex; gap: var(--s5); flex-wrap: wrap; }

/* Startseite: Hero */
.hero { position: relative; background: var(--tief); color: #fff; overflow: hidden; min-height: min(78vh, 680px); display: flex; align-items: flex-end; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 40%; }
.hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11, 26, 46, .96) 0%, rgba(11, 26, 46, .82) 42%, rgba(11, 26, 46, .25) 100%); }
.hero-in { position: relative; z-index: 1; max-width: var(--breit); width: 100%; margin: 0 auto; padding: var(--s9) var(--rand) var(--s8); }
.hero h1 { color: #fff; font-size: clamp(2.6rem, 7vw, 5.6rem); max-width: 11ch; margin-bottom: var(--s5); }
.hero .claim { font: 400 clamp(1.05rem, 1.8vw, 1.3rem)/1.5 var(--lauf); color: #d6e2f0; max-width: 34ch; margin-bottom: var(--s6); }
.hero-knoepfe { display: flex; flex-wrap: wrap; gap: var(--s3); margin: 0; }

/* Startseite: Netzplan mit vier Knoten */
.netzplan { background: var(--tief); color: #fff; padding: 0 var(--rand) var(--s8); }
.knoten-liste { list-style: none; margin: 0 auto; padding: 0; max-width: var(--breit); display: grid; grid-template-columns: repeat(4, 1fr); position: relative; border-top: 1px solid rgba(110, 166, 214, .35); }
.knoten { margin: 0; position: relative; }
.knoten + .knoten { border-left: 1px solid rgba(110, 166, 214, .18); }
.knoten a { display: flex; flex-direction: column; height: 100%; padding: var(--s6) var(--s5) var(--s5); color: #c9d4e2; text-decoration: none; transition: background .2s; }
.knoten a:hover { background: var(--tief2); }
.knoten .nr { position: absolute; top: -15px; left: var(--s5); display: grid; place-items: center; width: 30px; height: 30px; background: var(--tief); border: 1px solid var(--leitung); color: var(--leitung); font-size: .85rem; }
.knoten a:hover .nr { background: var(--leitung); color: var(--tief); }
.knoten .stich { font: 500 1.5rem/1.1 var(--kopf); letter-spacing: .03em; color: #fff; margin-top: var(--s3); }
.knoten .zeile { font: 400 .9rem/1.4 var(--lauf); color: var(--leitung); margin: 4px 0 var(--s4); }
.knoten h3 { color: #fff; font-size: 1rem; margin-bottom: var(--s2); }
.knoten p { font-size: .95rem; line-height: 1.55; }
.knoten .weiter { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; color: #fff; font-weight: 500; font-size: .95rem; }

/* Startseite: Inhalt */
.start-inhalt { max-width: var(--breit); margin: 0 auto; padding: var(--s8) var(--rand) 0; }
.start-inhalt > .abschnitt { margin-bottom: var(--s8); }
.abschnitt.einstieg { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s7); align-items: start; }
.abschnitt.einstieg > h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.abschnitt.einstieg ul { list-style: none; padding: 0; border-top: 1px solid var(--linie); }
.abschnitt.einstieg li { margin: 0; padding: var(--s4) 0; border-bottom: 1px solid var(--linie); }
.abschnitt.einstieg li strong { display: block; font-family: var(--kopf); font-weight: 500; text-transform: uppercase; letter-spacing: .03em; color: var(--signal); font-size: 1.05rem; }
.abschnitt.banner .figur img { width: 100%; }
.spalten.drei .spalten-raster { border-top: 2px solid var(--tief); }
.spalten.drei .spalte { padding-top: var(--s5); }
.spalten.drei h3 { font: 500 1.35rem/1.2 var(--kopf); text-transform: uppercase; letter-spacing: .03em; }

/* Seitenkopf der Unterseiten */
.seitenkopf { position: relative; background: var(--tief); color: #fff; overflow: hidden; }
.seitenkopf > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 75% 45%; }
.seitenkopf.mit-foto::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11, 26, 46, .97) 0%, rgba(11, 26, 46, .86) 50%, rgba(11, 26, 46, .45) 100%); }
.sk-in { position: relative; z-index: 1; max-width: var(--breit); margin: 0 auto; padding: var(--s8) var(--rand) var(--s7); }
.seitenkopf h1 { color: #fff; max-width: 22ch; margin: 0; font-size: clamp(2rem, 4.4vw, 3.4rem); }
.seitenkopf .lead { color: #d6e2f0; max-width: 60ch; margin: var(--s4) 0 0; }
.bereich-zeile { display: flex; align-items: center; gap: 10px; margin: 0 0 var(--s4); font: 500 .95rem/1 var(--kopf); text-transform: uppercase; letter-spacing: .06em; color: var(--leitung); }
.bereich-zeile a { color: #fff; text-decoration: none; display: inline-flex; align-items: center; gap: 10px; }
.bereich-zeile a:hover { text-decoration: underline; }
.bereich-zeile .nr { display: inline-grid; place-items: center; width: 28px; height: 28px; border: 1px solid var(--leitung); color: var(--leitung); }

/* Inhaltsseiten: Lesespalte + Seitenleiste */
.seite { max-width: var(--breit); margin: 0 auto; padding: var(--s8) var(--rand); display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: var(--s8); }
.seite.breit { grid-template-columns: minmax(0, 1fr); }
.haupt > .abschnitt { margin-bottom: var(--s7); }
.haupt > .abschnitt:last-child { margin-bottom: 0; }
.haupt > .abschnitt + .abschnitt { padding-top: var(--s7); border-top: 1px solid var(--linie); }
.haupt > .abschnitt.bild-allein + .abschnitt, .haupt > .abschnitt + .abschnitt.bild-allein, .haupt > .abschnitt + .abschnitt.bildreihe { border-top: 0; padding-top: 0; }
.lesen { max-width: 72ch; }
.lesen h2 { font-size: clamp(1.25rem, 2vw, 1.6rem); margin-top: var(--s6); }
.lesen h3 { margin-top: var(--s5); }
.lesen > :first-child { margin-top: 0; }
.lesen.klein { font-size: .97rem; }
.lesen table { border-collapse: collapse; width: 100%; font-size: .95rem; }
.lesen td, .lesen th { border-bottom: 1px solid var(--linie); padding: 10px 12px 10px 0; vertical-align: top; text-align: left; }
.seitenleiste { position: sticky; top: 100px; align-self: start; display: grid; gap: var(--s5); }
.leiste-titel { font: 500 .9rem/1.2 var(--kopf); text-transform: uppercase; letter-spacing: .08em; color: var(--grau); margin: 0 0 var(--s3); display: flex; gap: 10px; align-items: center; }
.leiste-nav ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--linie); }
.leiste-nav li { margin: 0; }
.leiste-nav a { display: flex; gap: 10px; align-items: baseline; padding: 9px 0 9px var(--s4); margin-left: -1px; border-left: 2px solid transparent; color: var(--text); text-decoration: none; font-size: .98rem; }
.leiste-nav a:hover { color: var(--signal); border-left-color: var(--linie); }
.leiste-nav a[aria-current] { color: var(--signal); border-left-color: var(--signal); font-weight: 600; }
.leiste-kontakt { background: var(--papier); padding: var(--s5); border-top: 2px solid var(--signal); font-size: .97rem; }
.leiste-kontakt p:last-child { margin-bottom: 0; }

/* Text mit Bild */
.text-bild { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 38%); gap: var(--s6); align-items: start; }
.bild-schmal .text-bild { grid-template-columns: minmax(0, 1fr) minmax(0, 30%); }
.figur { margin: 0; }
.figur img { border-radius: var(--ecke); background: var(--papier); }
.figur a { display: block; }
.figur figcaption { font-size: .875rem; color: var(--grau); margin-top: var(--s2); }
.zoom { cursor: zoom-in; }
.bild-allein .figur img { max-height: 640px; width: auto; }
.bildreihe { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--s4); align-items: start; }

/* Bilder, Logos */
.galerie, .logo-raster { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--s4); }
.galerie { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
.galerie li, .logo-raster li { margin: 0; }
.galerie a { display: block; aspect-ratio: 4 / 3; background: var(--papier); border: 1px solid var(--linie); overflow: hidden; }
.galerie img { width: 100%; height: 100%; object-fit: contain; padding: 6px; transition: transform .3s; }
.galerie a:hover img { transform: scale(1.03); }
.logo-raster { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 0; border-top: 1px solid var(--linie); border-left: 1px solid var(--linie); }
.logo-raster a { display: grid; place-items: center; height: 104px; padding: 18px 20px; border-right: 1px solid var(--linie); border-bottom: 1px solid var(--linie); background: #fff; }
.logo-raster img { max-height: 56px; width: auto; max-width: 100%; object-fit: contain; filter: grayscale(1); opacity: .8; transition: filter .2s, opacity .2s; }
.logo-raster a:hover img { filter: none; opacity: 1; }

/* Downloads */
.dl-liste { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--linie); }
.dl-liste li { margin: 0; border-bottom: 1px solid var(--linie); }
.dl-liste a { display: grid; grid-template-columns: 56px minmax(0, 1fr) 28px; gap: var(--s4); align-items: center; padding: var(--s4) 0; color: var(--text); text-decoration: none; }
.dl-liste a:hover { color: var(--signal); }
.dl-art { display: grid; place-items: center; height: 40px; border: 1px solid var(--signal); color: var(--signal); font: 500 .8rem/1 var(--kopf); letter-spacing: .06em; }
.dl-text b { display: block; font-weight: 600; }
.dl-text span { display: block; font-size: .95rem; }
.dl-text small { display: block; color: var(--grau); font-size: .85rem; overflow-wrap: anywhere; }
.dl-icon { color: var(--signal); }
.dl-liste audio { width: 100%; margin: 0 0 var(--s4); height: 40px; }

/* Videos */
.video-raster { display: grid; gap: var(--s6); }
.videos.zwei .video-raster { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.video { margin: 0; }
.video-start { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; padding: 0; border: 0; background: var(--tief); cursor: pointer; overflow: hidden; border-radius: var(--ecke); }
.video-start img { width: 100%; height: 100%; object-fit: cover; opacity: .9; transition: opacity .2s, transform .3s; }
.video-start:hover img { opacity: 1; transform: scale(1.02); }
.video-start .play { position: absolute; inset: 0; display: grid; place-items: center; }
.video iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; display: block; border-radius: var(--ecke); }
.video figcaption { margin-top: var(--s2); font-size: .9rem; color: var(--grau); }
.video figcaption span { display: block; color: var(--text); }
.video figcaption small { font-size: .8rem; }
.video h3 { margin-bottom: var(--s2); }

/* Tabellen */
.tabelle-rahmen { overflow-x: auto; border: 1px solid var(--linie); max-width: 100%; }
.tabelle-rahmen table { border-collapse: collapse; width: 100%; min-width: 560px; font-size: .93rem; line-height: 1.5; }
.tabelle-rahmen td, .tabelle-rahmen th { padding: 12px 14px; border-bottom: 1px solid var(--linie); vertical-align: top; text-align: left; }
.tabelle-rahmen tr:first-child td { background: var(--tief); color: #fff; font-weight: 600; }
.tabelle-rahmen tr:first-child td * { color: #fff; }
.tabelle-rahmen tr:nth-child(even) td { background: var(--papier); }
.tabelle-rahmen td:first-child:not(:only-child) { width: 36%; font-weight: 500; }
.tabelle-rahmen p { margin: 0 0 6px; }

/* Produkt (Preisbeispiel) */
.produkt-kasten { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: var(--s6); border: 1px solid var(--linie); border-top: 2px solid var(--signal); padding: var(--s5); }
.produkt .preis { font: 500 1.6rem/1.2 var(--kopf); color: var(--tief); }
.produkt .preis s { color: var(--grau); font-size: 1.1rem; margin-right: 6px; }
.produkt .preis small { font: 400 .85rem var(--lauf); color: var(--grau); }

/* Spalten */
.spalten-raster { display: grid; gap: var(--s6); }
.spalten-raster.n2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.spalten-raster.n3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.spalte { min-width: 0; }
.spalte .lesen p { margin-bottom: 6px; }
.haupt .spalten .spalte { border-top: 2px solid var(--tief); padding-top: var(--s4); }

/* Weiter im Bereich */
.weiter-nav { margin-top: var(--s7); border-top: 1px solid var(--linie); }
.weiter-nav a { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px var(--s4); padding: var(--s5) 0; color: var(--tief); text-decoration: none; }
.weiter-nav small { grid-column: 1; color: var(--grau); font-size: .85rem; }
.weiter-nav b { grid-column: 1; font: 500 1.4rem/1.2 var(--kopf); text-transform: uppercase; }
.weiter-nav svg { grid-column: 2; grid-row: 1 / 3; width: 22px; height: 22px; color: var(--signal); transition: transform .2s; }
.weiter-nav a:hover svg { transform: translateX(4px); }

/* Kontakt-Band */
.kontakt-band { background: var(--papier); border-top: 1px solid var(--linie); }
.start-inhalt > .kontakt-band { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); margin-bottom: 0; }
.kb-in { max-width: var(--breit); margin: 0 auto; padding: var(--s8) var(--rand); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: var(--s7); align-items: center; }
.kb-in h2 { margin-bottom: var(--s3); }
.wege { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--linie); border: 1px solid var(--linie); }
.wege li { margin: 0; }
.wege a span { min-width: 0; }
.wege a { display: flex; gap: 12px; align-items: flex-start; height: 100%; padding: var(--s5) var(--s4); background: #fff; color: var(--text); text-decoration: none; font-size: .95rem; overflow-wrap: anywhere; }
.wege a:hover { color: var(--signal); }
.wege a svg { flex: none; color: var(--signal); margin-top: 2px; }
.wege b { display: block; font: 500 .85rem/1.2 var(--kopf); text-transform: uppercase; letter-spacing: .06em; color: var(--grau); margin-bottom: 4px; }
.wege.senkrecht { grid-template-columns: 1fr; }

/* Formular */
.form-raster { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: var(--s7); align-items: start; }
.kontaktform { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4) var(--s5); background: var(--papier); padding: var(--s6); border-top: 2px solid var(--signal); }
.feld { display: grid; gap: 6px; min-width: 0; }
.ganz { grid-column: 1 / -1; }
.feld label, .legende { font-weight: 500; font-size: .95rem; }
.feld input, .feld textarea { font: inherit; font-size: 1rem; width: 100%; padding: 12px 14px; border: 1px solid #b9c4d2; border-radius: var(--ecke); background: #fff; color: var(--text); }
.feld input:focus, .feld textarea:focus { outline: 2px solid var(--leitung); outline-offset: 0; border-color: var(--signal); }
.feld.ungueltig input, .feld.ungueltig textarea { border-color: #b3261e; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.wahl { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.wahl label { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border: 1px solid #b9c4d2; background: #fff; border-radius: var(--ecke); cursor: pointer; font-size: .95rem; }
.wahl label:has(input:checked) { border-color: var(--signal); background: #e8eff8; }
.zustimmung { display: flex; gap: 10px; align-items: flex-start; font-weight: 400 !important; font-size: .92rem !important; }
.zustimmung input { width: 20px; height: 20px; margin-top: 3px; flex: none; }
.honig { position: absolute; left: -9999px; }
.form-status { margin: 0; font-size: .95rem; }
.form-status.fehler { color: #b3261e; }
.formular-erfolg { grid-column: 1 / -1; font-size: 1.1rem; }

/* Rechtstexte, Sitemap */
.recht .lesen h2 { font-size: 1.25rem; margin-top: var(--s6); }
.smliste { list-style: none; padding: 0; columns: 2; column-gap: var(--s7); }
.smliste li { break-inside: avoid; margin: 0; border-bottom: 1px solid var(--linie); }
.smliste li a { display: block; padding: 10px 0; text-decoration: none; }
.smliste li.ein a { padding-left: var(--s5); }

/* Bild groß (Dialog) */
.zoom-dialog { border: 0; padding: 0; background: transparent; max-width: 94vw; max-height: 92vh; }
.zoom-dialog::backdrop { background: rgba(11, 26, 46, .88); }
.zoom-dialog img { max-width: 94vw; max-height: 86vh; width: auto; height: auto; background: #fff; }
.zoom-dialog button { position: fixed; top: 16px; right: 16px; min-width: 48px; min-height: 48px; border: 1px solid rgba(255, 255, 255, .6); background: var(--tief); color: #fff; font-size: 1.4rem; cursor: pointer; }

/* Mobil */
@media (max-width: 1100px) {
  .kopf-tel span { display: none; }
  .nav-liste > li > a, .nav-knopf { padding: 10px 10px; font-size: .95rem; }
}
@media (max-width: 960px) {
  html { scroll-padding-top: 76px; }
  .kopf-in { height: 64px; gap: var(--s4); }
  .marke img { height: 28px; }
  .kopf-tel { margin-left: auto; border: 0; padding: 10px; }
  .menue-knopf { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 12px; border: 1px solid var(--linie); background: #fff; font: 500 .95rem var(--kopf); text-transform: uppercase; letter-spacing: .05em; color: var(--tief); cursor: pointer; }
  .menue-knopf i, .menue-knopf i::before, .menue-knopf i::after { display: block; width: 18px; height: 2px; background: currentColor; position: relative; transition: transform .2s; }
  .menue-knopf i::before, .menue-knopf i::after { content: ''; position: absolute; left: 0; }
  .menue-knopf i::before { top: -6px; } .menue-knopf i::after { top: 6px; }
  .menue-knopf[aria-expanded="true"] i { background: transparent; }
  .menue-knopf[aria-expanded="true"] i::before { transform: translateY(6px) rotate(45deg); }
  .menue-knopf[aria-expanded="true"] i::after { transform: translateY(-6px) rotate(-45deg); }
  .nav { position: fixed; inset: 64px 0 0 0; background: #fff; overflow-y: auto; display: none; margin: 0; border-top: 1px solid var(--linie); }
  .nav.offen { display: block; }
  .nav-liste { flex-direction: column; align-items: stretch; gap: 0; padding: var(--s3) var(--rand) var(--s7); }
  .nav-liste > li { border-bottom: 1px solid var(--linie); }
  .nav-liste > li > a, .nav-knopf { width: 100%; justify-content: space-between; padding: 16px 0; font-size: 1.15rem; }
  .nav-liste > li > a::after, .nav-knopf::after { display: none; }
  .mega { position: static; box-shadow: none; border: 0; }
  .mega-in { grid-template-columns: 1fr; padding: 0 0 var(--s4); gap: var(--s4); }
  .mega-in::before { display: none; }
  .mega-kopf { flex-direction: row; align-items: center; margin-bottom: 4px; font-size: 1.05rem; }
  .mega ul { padding-left: 38px; }
  .fuss-raster { grid-template-columns: 1fr 1fr; }
  .knoten-liste { grid-template-columns: 1fr 1fr; border-top: 0; }
  .knoten { border-top: 1px solid rgba(110, 166, 214, .35); margin-top: 15px; }
  .knoten:nth-child(3) { border-left: 0; }
  .seite { grid-template-columns: minmax(0, 1fr); gap: var(--s7); padding-top: var(--s7); padding-bottom: var(--s7); }
  .seitenleiste { position: static; grid-template-columns: 1fr 1fr; }
  .abschnitt.einstieg { grid-template-columns: 1fr; gap: 0; }
  .kb-in, .form-raster { grid-template-columns: 1fr; gap: var(--s5); }
  .spalten-raster.n3 { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  body { font-size: 1rem; }
  .hero { min-height: 0; }
  .hero::after { background: linear-gradient(180deg, rgba(11, 26, 46, .7) 0%, rgba(11, 26, 46, .94) 60%); }
  .hero-in { padding-top: 140px; padding-bottom: var(--s7); }
  .knoten-liste { grid-template-columns: 1fr; }
  .knoten + .knoten { border-left: 0; }
  .text-bild, .bild-schmal .text-bild { grid-template-columns: 1fr; gap: var(--s4); }
  .text-bild .figur { max-width: 420px; }
  .videos.zwei .video-raster, .spalten-raster.n2 { grid-template-columns: 1fr; }
  .produkt-kasten { grid-template-columns: 1fr; }
  .kontaktform { grid-template-columns: 1fr; padding: var(--s5) var(--s4); }
  .wege { grid-template-columns: 1fr; }
  .seitenleiste { grid-template-columns: 1fr; }
  .fuss-raster { grid-template-columns: 1fr; }
  .smliste { columns: 1; }
  .start-inhalt { padding-top: var(--s7); }
  .start-inhalt > .abschnitt { margin-bottom: var(--s7); }
  .sk-in { padding-top: var(--s7); padding-bottom: var(--s6); }
  .galerie { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-raster { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .logo-raster a { height: 76px; padding: 10px; }
  .logo-raster img { max-height: 40px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }
@media print { .kopf, .fuss, .seitenleiste, .kontakt-band, .formular { display: none; } }
.nw { white-space: nowrap; }
.mehr { margin: 0 0 var(--s4); }
.mehr summary { cursor: pointer; color: var(--signal); font-weight: 500; padding: 8px 0; }
.mehr[open] summary { margin-bottom: var(--s3); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }