@charset "utf-8";
/* =========================================================================
   aaronclean – Stylesheet
   Aufbau: 1 Tokens · 2 Reset · 3 Typografie · 4 Layout · 5 Buttons
           6 Header/Nav · 7 Hero · 8 Katalog (Blätterkatalog) · 9 Über uns
           10 Leistungen · 11 Kontakt/Formular · 12 Footer · 13 Utilities
   ========================================================================= */

/* 1 — Tokens ============================================================= */
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/lato-400.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: "Lato";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/lato-700.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: "Lato";
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url("../fonts/lato-900.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 {
  /* Marke */
  --blau: #0066cc;
  --blau-tief: #00305f;
  --blau-mittel: #1e71b3;
  --blau-wash: #eaf3fc;
  --blau-linie: #cfe2f7;

  /* Neutral */
  --tinte: #12181f;
  --grau: #56616e;
  --grau-hell: #8a95a2;
  --weiss: #ffffff;
  --papier: #f6f9fd;
  --linie: #e3e9f0;

  /* Typo */
  --font: "Lato", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  --t-xs: 0.8125rem;
  --t-sm: 0.9375rem;
  --t-base: 1.0625rem;
  --t-lead: clamp(1.0625rem, 0.98rem + 0.4vw, 1.25rem);
  --t-h3: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --t-h2: clamp(1.75rem, 1.35rem + 1.7vw, 2.5rem);
  --t-h1: clamp(2.1rem, 1.45rem + 2.9vw, 3.75rem);

  /* Raum */
  --wrap: 1180px;
  --gutter: clamp(1.25rem, 0.85rem + 1.8vw, 2.5rem);
  --section-y: clamp(3.75rem, 2.5rem + 5vw, 7.5rem);

  /* Form */
  --r-sm: 3px;
  --r-md: 6px;
  --r-lg: 14px;
  --schatten-s: 0 1px 2px rgba(16, 42, 74, 0.06),
    0 4px 14px rgba(16, 42, 74, 0.06);
  --schatten-m: 0 2px 6px rgba(16, 42, 74, 0.07),
    0 18px 44px rgba(16, 42, 74, 0.11);
  --schatten-l: 0 4px 10px rgba(16, 42, 74, 0.08),
    0 34px 80px rgba(16, 42, 74, 0.2);

  --easing: cubic-bezier(0.22, 0.61, 0.36, 1);
  --header-h: 78px;
}

/* 2 — Reset ============================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}
body {
  margin: 0;
  background: var(--weiss);
  color: var(--tinte);
  font-family: var(--font);
  font-size: var(--t-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img,
picture,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
}
img,
video {
  height: auto;
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
:where(a) {
  color: var(--blau);
  text-decoration: none;
}
:where(a:hover) {
  color: var(--blau-tief);
}
:where(ul, ol) {
  margin: 0;
  padding: 0;
  list-style: none;
}
:focus-visible {
  outline: 3px solid var(--blau);
  outline-offset: 3px;
  border-radius: 2px;
}
[hidden] {
  display: none !important;
}

/* 3 — Typografie ========================================================= */
h1,
h2,
h3,
h4 {
  margin: 0 0 0.5em;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--tinte);
  text-wrap: balance;
}
h1 {
  font-size: var(--t-h1);
  font-weight: 900;
  letter-spacing: -0.025em;
}
h2 {
  font-size: var(--t-h2);
  font-weight: 900;
}
h3 {
  font-size: var(--t-h3);
  font-weight: 700;
  letter-spacing: -0.01em;
}
p {
  margin: 0 0 1.15em;
  text-wrap: pretty;
}
p:last-child {
  margin-bottom: 0;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin: 0 0 1rem;
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blau);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}
.lead {
  font-size: var(--t-lead);
  color: var(--grau);
}
.akzent {
  color: var(--blau-mittel);
}

/* 4 — Layout ============================================================= */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section {
  padding-block: var(--section-y);
}
.section--papier {
  background: var(--papier);
  border-block: 1px solid var(--linie);
}
.section__kopf {
  max-width: 46rem;
  margin-bottom: clamp(2rem, 1.4rem + 2vw, 3.5rem);
}
.section__kopf--zentriert {
  margin-inline: auto;
  text-align: center;
}
.section__kopf--zentriert .eyebrow {
  justify-content: center;
}

/* Wellen-Trenner (Markenmotiv) */
.welle {
  display: block;
  width: 100%;
  height: clamp(38px, 6vw, 86px);
  fill: var(--weiss);
}

/* 5 — Buttons ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.95rem 1.75rem;
  border: 2px solid transparent;
  border-radius: var(--r-sm);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.25s var(--easing), color 0.25s var(--easing),
    border-color 0.25s var(--easing), box-shadow 0.25s var(--easing),
    transform 0.25s var(--easing);
}
.btn:hover {
  transform: translateY(-1px);
}
.btn:active {
  transform: translateY(0);
}
.btn--primaer {
  background: var(--blau);
  border-color: var(--blau);
  color: var(--weiss);
  box-shadow: 0 10px 26px rgba(0, 102, 204, 0.28);
}
.btn--primaer:hover {
  background: var(--blau-tief);
  border-color: var(--blau-tief);
  color: var(--weiss);
  box-shadow: 0 14px 34px rgba(0, 48, 95, 0.34);
}
.btn--weiss {
  background: var(--weiss);
  border-color: var(--weiss);
  color: var(--blau);
  box-shadow: 0 10px 28px rgba(3, 24, 48, 0.22);
}
.btn--weiss:hover {
  background: var(--blau-tief);
  border-color: var(--blau-tief);
  color: var(--weiss);
}
.btn--klar {
  background: transparent;
  border-color: currentColor;
  color: var(--weiss);
}
.btn--klar:hover {
  background: var(--weiss);
  border-color: var(--weiss);
  color: var(--blau);
}
.btn--hell {
  background: var(--weiss);
  border-color: var(--blau-linie);
  color: var(--blau-tief);
  box-shadow: 0 2px 8px rgba(16, 42, 74, 0.07);
}
.btn--hell:hover {
  background: var(--blau-wash);
  border-color: var(--blau);
  color: var(--blau-tief);
  box-shadow: 0 6px 18px rgba(16, 42, 74, 0.1);
}
.btn--linie {
  background: transparent;
  border-color: var(--blau-linie);
  color: var(--blau);
}
.btn--linie:hover {
  border-color: var(--blau);
  background: var(--blau-wash);
  color: var(--blau-tief);
}
.btn--gross {
  padding: 1.05rem 1.7rem;
}
.btn svg {
  width: 1.05em;
  height: 1.05em;
  flex: none;
}

/* 6 — Header / Navigation ================================================ */
.skip {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--blau);
  color: var(--weiss);
  border-radius: var(--r-sm);
  font-weight: 700;
  transition: top 0.2s var(--easing);
}
.skip:focus {
  top: 1rem;
  color: var(--weiss);
}

.kopf {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--easing), box-shadow 0.3s var(--easing);
}
.kopf.ist-gescrollt {
  border-bottom-color: var(--linie);
  box-shadow: 0 6px 24px rgba(16, 42, 74, 0.06);
}
.kopf__innen {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--header-h);
}
.kopf__logo img {
  width: 218px;
  height: 63px;
  object-fit: contain;
}
.nav__liste {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 0.4rem + 1.4vw, 2rem);
}
.nav__link {
  position: relative;
  display: inline-block;
  padding: 0.35rem 0;
  color: var(--tinte);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--blau);
  transition: right 0.28s var(--easing);
}
.nav__link:hover,
.nav__link[aria-current="page"] {
  color: var(--blau);
}
.nav__link:hover::after,
.nav__link.ist-aktiv::after {
  right: 0;
}
.nav__cta {
  padding: 0.7rem 1.3rem;
  font-size: var(--t-xs);
}
/* Punkte, die nur im Klappmenü erscheinen */
.nav__nur-mobil {
  display: none;
}
@media (max-width: 979px) {
  .nav__nur-mobil {
    display: block;
  }
}
.nav-schalter {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  background: none;
  border: 1px solid var(--linie);
  border-radius: var(--r-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-schalter svg {
  width: 24px;
  height: 24px;
  stroke: var(--tinte);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
}
.nav-schalter .ikon-zu {
  display: none;
}
[data-nav-offen] .nav-schalter .ikon-zu {
  display: block;
}
[data-nav-offen] .nav-schalter .ikon-auf {
  display: none;
}

@media (max-width: 979px) {
  .nav-schalter {
    display: inline-flex;
  }
  /* Das Klappmenü hängt unter der Kopfzeile. Wichtig: absolut statt fixiert –
     die Kopfzeile erzeugt wegen backdrop-filter einen eigenen Bezugsrahmen,
     an dem sich position: fixed orientieren würde. */
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100vh - var(--header-h));
    max-height: calc(100dvh - var(--header-h));
    background: var(--weiss);
    border-bottom: 1px solid var(--linie);
    box-shadow: 0 20px 44px rgba(16, 42, 74, 0.16);
    padding: 0.75rem var(--gutter) 2rem;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s var(--easing), transform 0.25s var(--easing),
      visibility 0.25s;
  }
  [data-nav-offen] .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }
  [data-nav-offen] body,
  body[data-nav-offen] {
    overflow: hidden;
  }
  .nav__liste {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav__liste li + li {
    border-top: 1px solid var(--linie);
  }
  .nav__link {
    padding: 1.1rem 0;
    font-size: var(--t-base);
  }
  .nav__link::after {
    display: none;
  }
  .nav__cta {
    margin-top: 1.75rem;
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: var(--t-sm);
  }
  .kopf__logo img {
    width: 176px;
    height: 51px;
  }
}

/* 7 — Hero =============================================================== */
.hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(3rem, 1.8rem + 5vw, 6rem) 0;
  background: var(--blau-tief);
  color: var(--weiss);
  overflow: hidden;
}
.hero__hintergrund {
  position: absolute;
  inset: -6%;
  z-index: -2;
}
.hero__hintergrund img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(26px) saturate(115%);
  transform: scale(1.12);
}
.hero__schleier {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
      104deg,
      rgba(0, 30, 62, 0.94) 0%,
      rgba(0, 48, 95, 0.86) 42%,
      rgba(0, 82, 165, 0.62) 100%
    ),
    radial-gradient(
      75% 60% at 82% 18%,
      rgba(0, 130, 232, 0.42) 0%,
      rgba(0, 48, 95, 0) 70%
    );
}
.hero__innen {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.5rem, 1.5rem + 4vw, 4.5rem);
  padding-bottom: clamp(3.5rem, 2rem + 6vw, 7rem);
}
@media (min-width: 980px) {
  .hero__innen {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
  }
}
.hero__text h1 {
  color: var(--weiss);
  margin-bottom: 0.55em;
}
.hero__text h1 .zeile2 {
  display: block;
  color: #8fc6f5;
}
.hero .eyebrow {
  color: #8fc6f5;
}
.hero__text .lead {
  color: rgba(255, 255, 255, 0.84);
  max-width: 34rem;
}
.hero__fakten {
  display: grid;
  gap: 0.7rem;
  margin: 1.9rem 0 2.25rem;
}
.hero__fakten li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 0.75rem;
  align-items: start;
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--t-sm);
}
.hero__fakten svg {
  width: 22px;
  height: 22px;
  margin-top: 3px;
  fill: none;
  stroke: #8fc6f5;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.hero__aktionen {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}
.hero__aktionen .btn {
  flex: 1 1 12.5rem;
  padding-inline: 1.35rem;
}

.hero__medien {
  position: relative;
}
.hero__bild {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--schatten-l);
  background: rgba(255, 255, 255, 0.06);
}
.hero__bild img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* Video-Fassade: lädt das Video erst nach Klick (Performance) */
.video {
  position: relative;
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  background: #001a35;
  box-shadow: var(--schatten-m);
  border: 3px solid rgba(255, 255, 255, 0.9);
}
.hero__video {
  margin-top: 1.25rem;
}
@media (min-width: 1100px) {
  .hero__video {
    position: absolute;
    left: -3.5rem;
    bottom: -3.25rem;
    width: 46%;
    margin-top: 0;
  }
}
.video__flaeche {
  display: block;
  position: relative;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  line-height: 0;
}
.video__flaeche img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 0.6s var(--easing), filter 0.4s var(--easing);
}
.video__flaeche:hover img {
  transform: scale(1.04);
  filter: brightness(0.9);
}
.video__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.video__play span {
  display: grid;
  place-items: center;
  width: clamp(52px, 4.5vw, 68px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  transition: transform 0.3s var(--easing), background-color 0.3s var(--easing);
}
.video__flaeche:hover .video__play span {
  transform: scale(1.09);
  background: var(--weiss);
}
.video__play svg {
  width: 40%;
  height: 40%;
  fill: var(--blau);
  margin-left: 8%;
}
.video__label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2.5rem 1rem 0.85rem;
  background: linear-gradient(0deg, rgba(0, 20, 42, 0.82), transparent);
  color: var(--weiss);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.4;
}
.video video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}
.hero__welle {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  z-index: -1;
}

/* 8 — Katalog ============================================================ */
.katalogbox {
  display: grid;
  gap: clamp(1.5rem, 1rem + 2vw, 2.75rem);
  align-items: center;
  padding: clamp(1.5rem, 1rem + 2vw, 2.75rem);
  background: var(--weiss);
  border: 1px solid var(--linie);
  border-radius: var(--r-lg);
  box-shadow: var(--schatten-m);
}
@media (min-width: 900px) {
  .katalogbox {
    grid-template-columns: minmax(0, 190px) minmax(0, 1fr) minmax(0, 17rem);
  }
}

.katalogbox__bild {
  margin: 0;
  justify-self: center;
}
.katalogbox__bild img {
  width: 100%;
  max-width: 190px;
  border-radius: var(--r-sm);
  box-shadow: var(--schatten-m);
}

.katalogbox__text h3 {
  margin-bottom: 0.5em;
}
.katalogbox__text p {
  color: var(--grau);
  margin-bottom: 0.75em;
}
.katalogbox__meta {
  font-size: var(--t-xs);
  color: var(--grau-hell);
  margin-bottom: 0;
}

.katalogbox__aktionen {
  display: grid;
  gap: 0.7rem;
}
.katalogbox__aktionen .btn {
  width: 100%;
  padding-inline: 0.9rem;
  font-size: var(--t-xs);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* 9 — Über uns =========================================================== */
.ueber__raster {
  display: grid;
  gap: clamp(2rem, 1.2rem + 3vw, 4rem);
  align-items: center;
}
@media (min-width: 820px) {
  .ueber__raster {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
  }
}
.ueber__portraet {
  position: relative;
  margin: 0;
}
.ueber__portraet img {
  width: 100%;
  border-radius: var(--r-lg);
  box-shadow: var(--schatten-m);
}
.ueber__portraet figcaption {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  padding: 0.7rem 1rem;
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-radius: var(--r-sm);
  font-size: var(--t-xs);
  line-height: 1.4;
  color: var(--tinte);
  box-shadow: var(--schatten-s);
}
.ueber__portraet figcaption b {
  display: block;
  font-size: var(--t-sm);
}
.kennzahlen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 1.5rem;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--linie);
}
.kennzahlen dt,
.kennzahlen dd {
  margin: 0;
}
.kennzahlen b {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--blau);
  letter-spacing: -0.02em;
}
.kennzahlen span {
  font-size: var(--t-sm);
  color: var(--grau);
}

/* 10 — Leistungen ======================================================== */
.leistungen__raster {
  display: grid;
  gap: clamp(1.25rem, 0.8rem + 1.8vw, 2rem);
}
@media (min-width: 800px) {
  .leistungen__raster {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.karte {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(1.75rem, 1.2rem + 2vw, 2.75rem);
  background: var(--weiss);
  border: 1px solid var(--linie);
  border-radius: var(--r-lg);
  box-shadow: var(--schatten-s);
  transition: transform 0.35s var(--easing), box-shadow 0.35s var(--easing),
    border-color 0.35s var(--easing);
}
.karte::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  background: linear-gradient(90deg, var(--blau), var(--blau-mittel));
  opacity: 0;
  transition: opacity 0.35s var(--easing);
}
.karte:hover {
  transform: translateY(-6px);
  box-shadow: var(--schatten-m);
  border-color: var(--blau-linie);
}
.karte:hover::before {
  opacity: 1;
}
.karte__ikon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 1.4rem;
  border-radius: var(--r-md);
  background: var(--blau-wash);
  color: var(--blau);
}
.karte__ikon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.karte p {
  color: var(--grau);
}
.karte__partner {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.75rem;
}
.karte__partner img {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.karte__partner small {
  font-size: var(--t-xs);
  line-height: 1.4;
  color: var(--grau-hell);
}

/* 11 — Kontakt =========================================================== */
.kontakt {
  background: var(--blau-tief);
  color: rgba(255, 255, 255, 0.86);
}
.kontakt h2,
.kontakt h3 {
  color: var(--weiss);
}
.kontakt .eyebrow {
  color: #8fc6f5;
}
.kontakt__raster {
  display: grid;
  gap: clamp(2.25rem, 1.4rem + 3vw, 4rem);
  align-items: start;
}
@media (min-width: 900px) {
  .kontakt__raster {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
}
.kontakt__daten {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.25rem;
}
.kontakt__zeile {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1rem;
  align-items: start;
}
.kontakt__zeile i {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.1);
}
.kontakt__zeile svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: #8fc6f5;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.kontakt__zeile b {
  display: block;
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}
.kontakt__zeile a {
  color: var(--weiss);
}
.kontakt__zeile a:hover {
  color: #8fc6f5;
  text-decoration: underline;
}

.formular {
  background: var(--weiss);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.75rem);
  box-shadow: var(--schatten-l);
  color: var(--tinte);
}
.formular__raster {
  display: grid;
  gap: 1.15rem;
}
@media (min-width: 560px) {
  .formular__raster {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .feld--voll {
    grid-column: 1 / -1;
  }
}
.feld {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}
.feld label {
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--grau);
}
.feld label .pflicht {
  color: var(--blau);
}
.feld input,
.feld select,
.feld textarea {
  width: 100%;
  padding: 0.8rem 0.95rem;
  background: var(--papier);
  border: 1px solid var(--linie);
  border-radius: var(--r-md);
  font-size: var(--t-sm);
  transition: border-color 0.2s var(--easing), background-color 0.2s var(--easing),
    box-shadow 0.2s var(--easing);
}
.feld textarea {
  min-height: 150px;
  resize: vertical;
}
.feld select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%2356616e'%3E%3Cpath d='M8 11.2 2.8 6l1.1-1.1L8 9l4.1-4.1L13.2 6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 15px;
  padding-right: 2.4rem;
}
.feld input:hover,
.feld select:hover,
.feld textarea:hover {
  border-color: var(--blau-linie);
}
.feld input:focus,
.feld select:focus,
.feld textarea:focus {
  outline: none;
  background: var(--weiss);
  border-color: var(--blau);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.16);
}
.feld--fehler input,
.feld--fehler select,
.feld--fehler textarea {
  border-color: #c62828;
  background: #fdf3f3;
}
.feld__fehler {
  font-size: var(--t-xs);
  color: #c62828;
  min-height: 0;
}
.feld__fehler:empty {
  display: none;
}
.feld label.zustimmung {
  font-size: var(--t-sm);
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
  color: var(--grau);
  cursor: pointer;
}
.zustimmung {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
}
.zustimmung input {
  width: 20px;
  height: 20px;
  margin-top: 3px;
  accent-color: var(--blau);
  flex: none;
}
.zustimmung span {
  font-size: var(--t-sm);
  color: var(--grau);
  line-height: 1.5;
}
.honigtopf {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}
.formular__fuss {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1.75rem;
}
.formular__fuss .btn {
  min-width: 13rem;
}
.formular__fuss small {
  font-size: var(--t-xs);
  color: var(--grau-hell);
}
.meldung {
  display: none;
  gap: 0.75rem;
  align-items: start;
  margin-bottom: 1.5rem;
  padding: 1rem 1.15rem;
  border-radius: var(--r-md);
  font-size: var(--t-sm);
  line-height: 1.55;
}
.meldung.ist-sichtbar {
  display: grid;
  grid-template-columns: 22px 1fr;
}
.meldung svg {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.meldung--ok {
  background: #e8f6ed;
  color: #14663a;
}
.meldung--ok svg {
  stroke: #14663a;
}
.meldung--fehler {
  background: #fdecec;
  color: #a5241f;
}
.meldung--fehler svg {
  stroke: #a5241f;
}
.ist-sendend {
  opacity: 0.65;
  pointer-events: none;
}

/* 12 — Footer ============================================================ */
.fuss {
  background: var(--tinte);
  color: rgba(255, 255, 255, 0.66);
  padding-block: clamp(3rem, 2rem + 3vw, 4.5rem) 0;
  font-size: var(--t-sm);
}
.fuss__raster {
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 760px) {
  .fuss__raster {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
  }
}
.fuss img {
  width: 180px;
  height: auto;
  aspect-ratio: 500 / 145;
  margin-bottom: 1.25rem;
  opacity: 0.92;
}
.fuss h3 {
  margin-bottom: 1rem;
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}
.fuss a {
  color: rgba(255, 255, 255, 0.82);
}
.fuss a:hover {
  color: var(--weiss);
  text-decoration: underline;
}
.fuss li + li {
  margin-top: 0.6rem;
}
.fuss address {
  font-style: normal;
  line-height: 1.8;
}
.fuss__unten {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-block: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: var(--t-xs);
  color: rgba(255, 255, 255, 0.45);
}

/* Nach-oben-Knopf */
.nach-oben {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: var(--r-sm);
  background: var(--blau);
  color: var(--weiss);
  box-shadow: var(--schatten-m);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s var(--easing), transform 0.3s var(--easing),
    visibility 0.3s, background-color 0.2s var(--easing);
}
.nach-oben.ist-sichtbar {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.nach-oben:hover {
  background: var(--blau-tief);
}
.nach-oben svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 13 — Rechtstexte (Impressum/AGB) ======================================= */
.rechts {
  padding-block: clamp(2.5rem, 2rem + 3vw, 5rem);
}
.rechts__inhalt {
  max-width: 52rem;
}
.rechts__inhalt h2 {
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--linie);
  font-size: var(--t-h3);
}
.rechts__inhalt h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.rechts__inhalt h3 {
  margin-top: 2rem;
  font-size: 1.0625rem;
}
.rechts__inhalt p,
.rechts__inhalt li {
  color: var(--grau);
  font-size: var(--t-sm);
  line-height: 1.75;
}
.rechts__inhalt dl {
  display: grid;
  grid-template-columns: minmax(9rem, auto) 1fr;
  gap: 0.55rem 1.5rem;
  margin: 0 0 1.5rem;
  font-size: var(--t-sm);
}
.rechts__inhalt dt {
  font-weight: 700;
  color: var(--tinte);
}
.rechts__inhalt dd {
  margin: 0;
  color: var(--grau);
}
.rechts__seitenkopf {
  padding-block: clamp(2.5rem, 2rem + 2vw, 4rem) 0;
}
.brotkrumen {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: var(--t-xs);
  color: var(--grau-hell);
}
.brotkrumen li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--linie);
}

/* 14 — Utilities & Motion ================================================ */
.nur-screenreader {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.auftauchen {
  opacity: 0;
  transform: translateY(18px);
}
.auftauchen.ist-da {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s var(--easing), transform 0.7s var(--easing);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .auftauchen {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .kopf,
  .nach-oben,
  .blaetterer__leiste,
  .formular {
    display: none !important;
  }
  body {
    color: #000;
  }
}