/* Webhausmeister – Niklas Schwarzenberger, Weilbach
   Schriften: Barlow Condensed (Überschriften, Zahlen), Libre Franklin (Text). Beide OFL, lokal eingebunden. */

@font-face { font-family: "Libre Franklin"; src: url("fonts/libre-franklin.woff") format("woff"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("fonts/barlow-condensed-600.woff") format("woff"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("fonts/barlow-condensed-700.woff") format("woff"); font-weight: 700; font-style: normal; font-display: swap; }

:root {
  --blau: #22355E;        /* Arbeitskleidung */
  --blau-tief: #18284A;
  --gelb: #F4C21B;        /* Prüfplakette */
  --gelb-hell: #FFD23F;
  --gelb-kante: #D4A40F;
  --estrich: #E8EAEA;
  --papier: #FFFFFF;
  --tinte: #172033;
  --kreide: #4D596A;
  --linie: #C6CDD6;
  --feld: #8C97A6;
  --rot: #B3261E;
  --g: clamp(16px, 4vw, 32px);
  --band: clamp(56px, 8vw, 112px);
  --f-text: "Libre Franklin", "Segoe UI", Roboto, system-ui, sans-serif;
  --f-kopf: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif;
  --loch: var(--papier);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 92px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { margin: 0; background: var(--papier); color: var(--tinte); font: 400 1.125rem/1.6 var(--f-text); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: var(--blau); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
h1, h2, h3 { margin: 0; font-family: var(--f-kopf); font-weight: 700; line-height: 1.02; text-wrap: balance; }
h1 { font-size: clamp(2.625rem, 1.5rem + 3.9vw, 4.75rem); line-height: .97; }
h1 .satz { display: block; text-wrap: balance; }
h2 { font-size: clamp(2.125rem, 1.45rem + 2.5vw, 3.375rem); }
h3 { font-size: 1.5rem; font-weight: 600; line-height: 1.15; }
p { margin: 0 0 1em; max-width: 64ch; }
p:last-child { margin-bottom: 0; }

.wrap { width: min(1180px, 100% - 2 * var(--g)); margin-inline: auto; }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -80px; z-index: 50; padding: 10px 16px; background: var(--gelb); color: var(--tinte); font-weight: 700; border-radius: 6px; }
.skip:focus { top: 12px; }

:focus-visible { outline: 3px solid var(--blau); outline-offset: 3px; }
.hero :focus-visible, .kontakt-text :focus-visible, .fusszeile :focus-visible { outline-color: var(--gelb); }

/* ---------- Knöpfe ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; min-height: 54px; padding: 12px 22px; border: 2px solid transparent; border-radius: 6px; font: 600 1.3125rem/1 var(--f-kopf); letter-spacing: .01em; text-decoration: none; cursor: pointer; }
.btn svg { width: 1.05em; height: 1.05em; flex: none; fill: currentColor; }
.btn-gelb { background: var(--gelb); color: var(--tinte); }
.btn-gelb:hover { background: var(--gelb-hell); }
.btn-rahmen { border-color: rgba(255, 255, 255, .8); color: #fff; }
.btn-rahmen:hover { background: rgba(255, 255, 255, .12); }
.btn-blau { background: var(--blau); color: #fff; }
.btn-blau:hover { background: var(--blau-tief); }
.btn-rahmen-dunkel { border-color: var(--blau); background: transparent; color: var(--blau); }
.btn-rahmen-dunkel:hover { background: var(--estrich); }
.btn-klein { min-height: 44px; padding: 8px 16px; font-size: 1.1875rem; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* ---------- Kopfzeile ---------- */
.kopfzeile { position: sticky; top: 0; z-index: 20; background: var(--papier); border-bottom: 1px solid var(--linie); }
.kopfzeile-innen { display: flex; align-items: center; gap: 28px; min-height: 76px; }
.marke { display: inline-flex; align-items: center; gap: 11px; color: var(--tinte); text-decoration: none; font: 700 1.875rem/1 var(--f-kopf); }
.marke-zeichen { width: 42px; height: 42px; flex: none; }
.hauptnav { margin-left: auto; }
.hauptnav ul { display: flex; gap: 26px; margin: 0; padding: 0; list-style: none; }
.hauptnav a { color: var(--tinte); font-size: 1.0625rem; text-decoration: none; }
.hauptnav a:hover { color: var(--blau); text-decoration: underline; }
.kopf-tel-kurz { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--blau); color: #fff; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 32px 48px; align-items: center; padding-block: clamp(48px, 7vw, 104px); }
.hero h1 { max-width: 17ch; }
.hero .lead { margin-top: 26px; max-width: 47ch; color: #E2E8F2; font-size: 1.25rem; line-height: 1.6; }
.aktionen { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hinweis { margin-top: 16px; color: #C7D0E1; font-size: 1rem; }
.hero-plakette { position: relative; z-index: 2; justify-self: center; align-self: end; width: min(410px, 100%); margin-bottom: calc(-1 * clamp(96px, 11vw, 150px)); }

/* Prüfplakette */
.plakette { width: 100%; height: auto; transform: rotate(-7deg); filter: drop-shadow(0 7px 0 rgba(10, 18, 36, .22)); }
.plakette.stanzen { animation: stanzen .32s cubic-bezier(.3, .7, .4, 1); }
@keyframes stanzen { 0% { transform: rotate(-7deg) scale(1); } 35% { transform: rotate(-7deg) scale(.955); } 100% { transform: rotate(-7deg) scale(1); } }
.plk-grund { fill: var(--gelb); }
.plk-kante { fill: none; stroke: var(--gelb-kante); stroke-width: 3; }
.plk-mitte { fill: #fff; stroke: var(--tinte); stroke-width: 3; }
.plk-trenner line { stroke: var(--tinte); stroke-width: 3; stroke-linecap: round; }
.plk-monate text { fill: var(--tinte); font: 700 38px var(--f-kopf); text-anchor: middle; dominant-baseline: central; }
.plk-wort { fill: var(--tinte); font: 600 36px var(--f-kopf); text-anchor: middle; dominant-baseline: central; }
.plk-wort-klein { font-size: 25px; fill: var(--kreide); }
.plk-jahr { fill: var(--blau); font: 700 100px var(--f-kopf); text-anchor: middle; dominant-baseline: central; letter-spacing: -1px; }

/* Logo-Zeichen */
.lz-grund { fill: var(--gelb); stroke: var(--gelb-kante); stroke-width: 2; }
.lz-mitte { fill: #fff; stroke: var(--tinte); stroke-width: 3; }
.lz-striche line { stroke: var(--tinte); stroke-width: 3; stroke-linecap: butt; }
.lz-loch { fill: var(--loch); }
.lz-haus { fill: none; stroke: var(--blau); stroke-width: 6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Bänder ---------- */
.band { padding-block: var(--band); }
.band-estrich { background: var(--estrich); --loch: var(--estrich); }
.kopf { max-width: 640px; margin-bottom: 40px; }
.kopf h2 + p { margin-top: 16px; color: var(--kreide); font-size: 1.1875rem; }

/* ---------- Wartungsprotokoll ---------- */
.protokoll-band .kopf { max-width: 600px; }
.protokoll { background: var(--papier); border: 2px solid var(--tinte); }
.protokoll-kopf { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; border-bottom: 2px solid var(--tinte); }
.protokoll-kopf > div { padding: 12px 18px 14px; border-left: 1px solid var(--linie); }
.protokoll-kopf > div:first-child { border-left: 0; }
.protokoll-kopf dt { color: var(--kreide); font-size: .9375rem; }
.protokoll-kopf dd { margin: 2px 0 0; font: 600 1.5rem/1.1 var(--f-kopf); }
.protokoll table { width: 100%; border-collapse: collapse; }
.protokoll col.spalte { width: 23%; }
.protokoll th, .protokoll td { padding: 13px 18px; text-align: left; vertical-align: middle; }
.protokoll thead th { padding-block: 16px 14px; border-bottom: 2px solid var(--tinte); color: var(--kreide); font-size: .9375rem; font-weight: 400; vertical-align: bottom; }
.protokoll thead th + th { border-left: 1px solid var(--linie); }
.paket { display: block; color: var(--tinte); font: 700 2rem/1 var(--f-kopf); }
.paket-zusatz { display: block; margin-top: 5px; }
.protokoll tbody th { font-weight: 400; }
.protokoll tbody tr + tr > * { border-top: 1px solid var(--linie); }
.protokoll tbody td { border-left: 1px solid var(--linie); }
.protokoll tr.gruppe th { padding-block: 9px; background: var(--estrich); color: var(--blau); font: 600 1.1875rem/1.2 var(--f-kopf); letter-spacing: .01em; }
.protokoll tbody + tbody tr.gruppe th { border-top: 2px solid var(--tinte); }
.ja { display: inline-block; }
.ja svg { width: 30px; height: 30px; fill: none; stroke: var(--blau); stroke-width: 2.7; stroke-linecap: round; stroke-linejoin: round; }
.nein { color: var(--feld); font-size: 1.375rem; line-height: 1; }
.protokoll .kosten th { font-weight: 700; }
.preis { font: 700 1.875rem/1 var(--f-kopf); white-space: nowrap; }
.preis-gross { color: var(--blau); font-size: 2.625rem; }

.zusatz { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 24px; margin-top: 28px; }
.plus, .extras { padding: 24px 26px; border: 2px solid var(--tinte); background: var(--papier); }
.plus h3, .extras h3 { margin-bottom: 12px; }
.plus ul { margin: 0; padding-left: 1.15em; }
.plus li + li { margin-top: 6px; }
.kleingedruckt { max-width: 92ch; margin-top: 28px; color: var(--kreide); font-size: .9375rem; line-height: 1.6; }

/* ---------- Ablauf ---------- */
.schritte { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--tinte); counter-reset: schritt; }
.schritte li { padding: 22px 26px 0 0; counter-increment: schritt; }
.schritte li + li { padding-left: 26px; border-left: 1px solid var(--linie); }
.schritte li::before { content: counter(schritt); display: block; margin-bottom: 14px; color: var(--blau); font: 700 4.25rem/.9 var(--f-kopf); }
.schritte h3 { margin-bottom: 8px; }
.schritte p { color: var(--kreide); font-size: 1.0625rem; }

/* ---------- Eigentum ---------- */
.eigentum-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 0 56px; align-items: start; }
.eigentum { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 36px; margin: 0; padding: 0; list-style: none; }
.eigentum li { position: relative; padding: 18px 0 20px 40px; border-top: 1px solid #BFC5CC; }
.eigentum li::before { content: ""; position: absolute; left: 0; top: 21px; width: 26px; height: 26px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26' fill='none' stroke='%2322355E' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='8' cy='13' r='5.5'/%3E%3Cpath d='M13.5 13H24M20 13v4M23.5 13v3'/%3E%3C/svg%3E") center / contain no-repeat; }

/* ---------- Über mich ---------- */
.ueber-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px 64px; align-items: center; }
.ueber-text h2 { margin-bottom: 22px; }
.visitenkarte { display: flex; flex-direction: column; gap: 3px; justify-self: start; width: min(100%, 420px); aspect-ratio: 85 / 55; padding: 26px 30px; border: 1px solid var(--linie); border-bottom: 8px solid var(--gelb); border-radius: 8px; background: var(--papier); font-style: normal; font-size: 1.0625rem; line-height: 1.45; }
.vk-marke { display: flex; align-items: center; gap: 10px; margin-bottom: auto; font: 700 1.625rem/1 var(--f-kopf); }
.vk-marke .marke-zeichen { width: 38px; height: 38px; }
.vk-name { margin-top: 14px; font-weight: 700; }
.visitenkarte a { color: var(--tinte); text-decoration: none; }
.visitenkarte a:hover { color: var(--blau); text-decoration: underline; }

/* ---------- Fragen ---------- */
.fragen-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 0 56px; align-items: start; }
.fragen details { border-top: 1px solid #BFC5CC; }
.fragen details:last-child { border-bottom: 1px solid #BFC5CC; }
.fragen summary { position: relative; padding: 18px 48px 18px 0; list-style: none; cursor: pointer; font: 600 1.4375rem/1.2 var(--f-kopf); }
.fragen summary::-webkit-details-marker { display: none; }
.fragen summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 18px; height: 18px; margin-top: -9px; background: linear-gradient(var(--blau), var(--blau)) center / 18px 2.5px no-repeat, linear-gradient(var(--blau), var(--blau)) center / 2.5px 18px no-repeat; }
.fragen details[open] summary::after { background: linear-gradient(var(--blau), var(--blau)) center / 18px 2.5px no-repeat; }
.fragen summary:hover { color: var(--blau); }
.fragen details p { padding: 0 0 20px; color: var(--kreide); }

/* ---------- Kontakt ---------- */
.kontakt { padding-block: var(--band); background: var(--blau); color: #fff; }
.kontakt-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 40px 64px; align-items: start; }
.kontakt h2 { max-width: 16ch; }
.tel-gross { display: inline-block; margin-top: 30px; color: var(--gelb); font: 700 clamp(2.5rem, 1.7rem + 2.8vw, 4.25rem)/1 var(--f-kopf); text-decoration: none; white-space: nowrap; }
.tel-gross:hover { text-decoration: underline; text-decoration-thickness: 3px; }
.kontakt-text .mail { display: inline-block; margin-top: 12px; color: #fff; font-size: 1.25rem; }
.kontakt-text p { margin-top: 18px; color: #C7D0E1; }
.formular { padding: clamp(22px, 3vw, 36px); border-radius: 8px; background: var(--papier); color: var(--tinte); }
.feld { margin-bottom: 16px; }
.feld label { display: block; margin-bottom: 6px; font-size: 1rem; font-weight: 700; }
.opt { color: var(--kreide); font-weight: 400; }
.formular input[type="text"], .formular input[type="tel"], .formular select, .formular textarea { width: 100%; padding: 11px 12px; border: 1.5px solid var(--feld); border-radius: 6px; background: #fff; color: var(--tinte); font: inherit; font-size: 1.0625rem; }
.formular textarea { min-height: 112px; resize: vertical; }
.formular [aria-invalid="true"] { border-color: var(--rot); }
.datenhinweis { margin: 4px 0 18px; color: var(--kreide); font-size: .9375rem; }
.fehler { margin: 0 0 16px; color: var(--rot); font-weight: 700; }
.danke h3 { margin-bottom: 10px; font-size: 2.125rem; }
.danke .btn { margin-top: 10px; }
.vorschau-hinweis { color: var(--kreide); font-size: .9375rem; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Fußzeile ---------- */
.fusszeile { --loch: var(--blau-tief); padding-block: 48px; background: var(--blau-tief); color: #DCE3EF; font-size: 1rem; }
.fuss-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 28px 64px; align-items: start; }
.fuss-marke { display: flex; align-items: center; gap: 10px; color: #fff; font: 700 1.75rem/1 var(--f-kopf); }
.fusszeile address { font-style: normal; line-height: 1.7; }
.fusszeile a { color: #fff; }
.fuss-nav ul { display: flex; flex-direction: column; gap: 6px; margin: 0; padding: 0; list-style: none; }

/* ---------- Rechtsseiten ---------- */
/* Impressum und Datenschutz liegen in derselben Datei und erscheinen statt der Startseite, wenn ihr Link geöffnet wird (#impressum, #datenschutz). Funktioniert ohne JavaScript. */
.seite-recht { display: none; }
.seite-recht:target { display: block; }
main:has(.seite-recht:target) > .startseite { display: none; }
.zurueck { margin-top: 40px; font-size: 1.0625rem; }
.rechtsseite { padding-block: clamp(48px, 7vw, 96px); }
.rechtstext { max-width: 760px; margin-inline: auto; }
.rechtstext h1 { font-size: clamp(2.5rem, 1.8rem + 2.6vw, 4rem); hyphens: manual; }
.rechtstext h2 { margin: 40px 0 12px; font-size: 1.875rem; }
.vorspann { margin-top: 18px; color: var(--kreide); font-size: 1.1875rem; }
.angaben { margin: 28px 0 0; border-top: 1px solid var(--linie); }
.angaben > div { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 4px 24px; padding: 12px 0; border-bottom: 1px solid var(--linie); }
.angaben dt { color: var(--kreide); }
.angaben dd { margin: 0; }
.stand { margin-top: 40px; color: var(--kreide); font-size: 1rem; }

/* ---------- Kleine Bildschirme ---------- */
@media (max-width: 980px) {
  .hauptnav { display: none; }
  .kopf-tel { margin-left: auto; }
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero h1 { max-width: none; }
  .hero .lead { font-size: 1.125rem; }
  .hero-plakette { justify-self: start; width: min(250px, 72vw); margin: 4px 0 0 4px; }
  .zusatz, .eigentum-grid, .ueber-grid, .fragen-grid, .kontakt-grid { grid-template-columns: 1fr; }
  .eigentum { grid-template-columns: 1fr; }
  .schritte { grid-template-columns: 1fr; }
  .schritte li, .schritte li + li { display: grid; grid-template-columns: 64px minmax(0, 1fr); padding: 20px 0; border-left: 0; }
  .schritte li + li { border-top: 1px solid var(--linie); }
  .schritte li::before { grid-row: span 2; margin: 0; font-size: 3.25rem; }
  .fuss-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  body { font-size: 1.0625rem; }
  .marke { font-size: 1.625rem; gap: 9px; }
  .marke-zeichen { width: 36px; height: 36px; }
  .kopfzeile-innen { min-height: 66px; gap: 12px; }
  .protokoll-kopf { grid-template-columns: 1fr 1fr; }
  .protokoll-kopf > div:last-child { grid-column: 1 / -1; border-left: 0; border-top: 1px solid var(--linie); }
  .protokoll col.spalte { width: 27%; }
  .protokoll th, .protokoll td { padding: 11px 9px; }
  .protokoll tbody th { font-size: 1rem; line-height: 1.45; }
  .protokoll td { font-size: .9375rem; line-height: 1.35; }
  .paket { font-size: 1.375rem; }
  .paket-zusatz { font-size: .8125rem; }
  .preis { font-size: 1.5rem; }
  .preis-gross { font-size: 2rem; }
  .ja svg { width: 26px; height: 26px; }
  .angaben > div { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
  .kopf-tel-nr { display: none; }
  .kopf-tel-kurz { display: inline; }
}
@media (prefers-reduced-motion: reduce) {
  .plakette.stanzen { animation: none; }
}
@media print {
  .kopfzeile, .hero-plakette, .formular, .skip { display: none; }
  .hero, .kontakt, .fusszeile { background: none; color: #000; }
}