/* ==========================================================================
   KKG Investments GbR — Design-System
   Farbwelt abgeleitet aus dem Logo (Signet #D11720, Wortmarke #333333).
   Schrift: Manrope (Variable Font, selbst gehostet — keine externen Requests).
   ========================================================================== */

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/manrope-var-latin.woff2") format("woff2");
}

:root {
  /* Marke */
  --rot: #d11720;
  --rot-dunkel: #a81219;
  --rot-getoent: #fdf0f0;

  /* Neutral — Investment-Seite (Seriosität) */
  --anthrazit: #24262b;
  --anthrazit-tief: #1b1d21;
  --ink: #212327;

  /* Warm — Wohn-Seite (Nahbarkeit) */
  --creme: #faf8f4;
  --sand: #f2eee6;
  --weiss: #ffffff;

  /* Illustration — warmes Fensterlicht (nur für Line-Art-Grafiken) */
  --warm-glanz: #f6cf87;

  /* Text & Linien */
  --text: #43464c;
  --text-leise: #75787f;
  --text-invers: #c9cbd1;
  --linie: #e7e3da;
  --linie-dunkel: #35383f;

  /* Geometrie */
  --radius: 14px;
  --radius-klein: 9px;
  --container: 1160px;
  --schatten: 0 10px 30px -12px rgba(33, 35, 39, 0.18);
  --uebergang: 0.28s cubic-bezier(0.33, 1, 0.68, 1);
}

/* --------------------------------------------------------------------------
   Basis
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--weiss);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  margin: 0 0 0.5em;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 800;
  text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.25rem; }

p {
  margin: 0 0 1em;
}

a {
  color: var(--rot);
  text-decoration: none;
  transition: color var(--uebergang);
}

a:hover {
  color: var(--rot-dunkel);
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

.abschnitt {
  padding-block: clamp(3.5rem, 8vw, 6rem);
}

.abschnitt--creme { background: var(--creme); }
.abschnitt--sand { background: var(--sand); }
.abschnitt--dunkel {
  background: var(--anthrazit);
  color: var(--text-invers);
}
.abschnitt--dunkel h2,
.abschnitt--dunkel h3 { color: var(--weiss); }

.vorzeile {
  display: inline-block;
  margin-bottom: 0.9rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rot);
}

.einleitung {
  max-width: 44rem;
  font-size: 1.15rem;
  color: var(--text-leise);
}

.abschnitt--dunkel .einleitung { color: var(--text-invers); }

.zentriert { text-align: center; }
.zentriert .einleitung { margin-inline: auto; }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.7rem;
  border-radius: 99px;
  border: 2px solid transparent;
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--uebergang), color var(--uebergang),
    border-color var(--uebergang), transform var(--uebergang),
    box-shadow var(--uebergang);
}

.btn:active { transform: scale(0.97); }

.btn--primaer {
  background: var(--rot);
  color: var(--weiss);
}

.btn--primaer:hover {
  background: var(--rot-dunkel);
  color: var(--weiss);
  box-shadow: 0 8px 20px -8px rgba(209, 23, 32, 0.55);
  transform: translateY(-2px);
}

.btn--geist {
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}

.btn--geist:hover {
  background: var(--ink);
  color: var(--weiss);
  transform: translateY(-2px);
}

.btn--geist-hell {
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--weiss);
  background: transparent;
}

.btn--geist-hell:hover {
  background: var(--weiss);
  border-color: var(--weiss);
  color: var(--ink);
  transform: translateY(-2px);
}

.btn .extern {
  font-size: 0.85em;
  transition: transform var(--uebergang);
}

.btn:hover .extern { transform: translate(2px, -2px); }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.kopf {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--uebergang), box-shadow var(--uebergang);
}

.kopf.ist-gescrollt {
  border-color: var(--linie);
  box-shadow: 0 6px 24px -18px rgba(33, 35, 39, 0.35);
}

.kopf__leiste {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-block: 0.9rem;
}

.kopf__logo img {
  height: 46px;
  width: auto;
}

.kopf__nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  margin-left: auto;
}

.kopf__link {
  position: relative;
  font-weight: 600;
  color: var(--ink);
  padding-block: 0.35rem;
}

.kopf__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--rot);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--uebergang);
}

.kopf__link:hover::after,
.kopf__link[aria-current="page"]::after {
  transform: scaleX(1);
}

.kopf__link:hover { color: var(--ink); }

.kopf__portal {
  padding: 0.6rem 1.3rem;
  font-size: 0.95rem;
}

.kopf__toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 0;
  background: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
}

.kopf__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform var(--uebergang), opacity var(--uebergang);
}

.kopf__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.kopf__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.kopf__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   Hero (Startseite): ruhige Bühne mit Umschalter zwischen beiden Welten
   -------------------------------------------------------------------------- */

.hero {
  background: linear-gradient(180deg, var(--weiss), var(--creme));
  padding-block: clamp(2.8rem, 6vw, 4.5rem) clamp(3.5rem, 7vw, 5rem);
}

.hero__kopf {
  text-align: center;
  max-width: 46rem;
  margin-inline: auto;
}

.hero__unterzeile {
  font-size: 1.15rem;
  color: var(--text-leise);
  max-width: 38rem;
  margin-inline: auto;
}

.hero__toggle {
  display: inline-flex;
  gap: 4px;
  margin-top: 1.9rem;
  padding: 5px;
  background: var(--weiss);
  border: 1px solid var(--linie);
  border-radius: 99px;
  box-shadow: 0 4px 16px -10px rgba(33, 35, 39, 0.25);
}

.hero__tab {
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text);
  padding: 0.68rem 1.5rem;
  border-radius: 99px;
  cursor: pointer;
  transition: background var(--uebergang), color var(--uebergang);
}

.hero__tab:hover { color: var(--ink); }

.hero__tab.ist-aktiv {
  background: var(--rot);
  color: var(--weiss);
}

.hero__buehne {
  margin-top: clamp(2.4rem, 5vw, 3.5rem);
}

.hero__welt {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.hero__welt[hidden] { display: none; }

.hero__welt.ist-aktiv {
  animation: hero-auftritt 0.45s cubic-bezier(0.33, 1, 0.68, 1);
}

@keyframes hero-auftritt {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
}

.hero__welt h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
}

.hero__welt .merkmale {
  margin-top: 1.1rem;
  font-size: 1.05rem;
}

.hero__visual {
  border-radius: calc(var(--radius) + 6px);
  padding: clamp(1.8rem, 4vw, 3rem);
}

.hero__visual svg {
  width: 100%;
  height: auto;
  display: block;
}

.hero__visual--warm {
  background:
    radial-gradient(500px 260px at 85% 0%, rgba(209, 23, 32, 0.08), transparent 60%),
    var(--sand);
  color: rgba(36, 38, 43, 0.55);
}

.hero__visual--dunkel {
  background:
    radial-gradient(500px 260px at 15% 110%, rgba(209, 23, 32, 0.2), transparent 60%),
    var(--anthrazit);
  color: rgba(255, 255, 255, 0.5);
}

.aktionen {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.4rem;
}

/* --------------------------------------------------------------------------
   Kennzahlen
   -------------------------------------------------------------------------- */

.kennzahlen {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-block: 2.2rem;
  border-bottom: 1px solid var(--linie);
}

.kennzahl {
  text-align: center;
}

.kennzahl__wert {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.kennzahl__wert em {
  font-style: normal;
  color: var(--rot);
}

.kennzahl__label {
  font-size: 0.92rem;
  color: var(--text-leise);
}

/* --------------------------------------------------------------------------
   Karten & Raster
   -------------------------------------------------------------------------- */

.raster {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.raster--2 { grid-template-columns: repeat(2, 1fr); }
.raster--3 { grid-template-columns: repeat(3, 1fr); }
.raster--4 { grid-template-columns: repeat(4, 1fr); }

.karte {
  background: var(--weiss);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  padding: 1.8rem;
  transition: transform var(--uebergang), box-shadow var(--uebergang),
    border-color var(--uebergang);
}

.karte:hover {
  transform: translateY(-5px);
  box-shadow: var(--schatten);
  border-color: transparent;
}

.karte__symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 1.1rem;
  border-radius: var(--radius-klein);
  background: var(--rot-getoent);
  color: var(--rot);
}

.karte__symbol svg {
  width: 26px;
  height: 26px;
}

.karte p:last-child { margin-bottom: 0; }

.abschnitt--dunkel .karte {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--linie-dunkel);
}

.abschnitt--dunkel .karte:hover {
  border-color: rgba(209, 23, 32, 0.5);
  box-shadow: 0 14px 34px -16px rgba(0, 0, 0, 0.55);
}

.abschnitt--dunkel .karte__symbol {
  background: rgba(209, 23, 32, 0.16);
}

/* Fokus-Karten (Startseite, Recap der zwei Zielgruppen) */

.fokus {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 300px;
  padding: 2.2rem;
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--weiss);
}

.fokus h3 {
  color: var(--weiss);
  font-size: 1.55rem;
}

.fokus p { color: rgba(255, 255, 255, 0.82); }

.fokus--wohnen { background: linear-gradient(160deg, #b2131b, var(--rot-dunkel)); }
.fokus--verkauf { background: linear-gradient(160deg, #2e3138, var(--anthrazit-tief)); }

/* Dezentes Line-Art-Motiv oben in den Fokus-Karten */
.fokus__deko {
  position: absolute;
  top: 1.6rem;
  left: 2.2rem;
  width: min(230px, 70%);
  height: auto;
  color: var(--weiss);
  opacity: 0.2;
  pointer-events: none;
}

.fokus h3, .fokus p { position: relative; z-index: 1; }

.fokus .pfeil {
  position: absolute;
  top: 1.6rem;
  right: 1.6rem;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  transition: background var(--uebergang), transform var(--uebergang);
}

.fokus:hover .pfeil {
  background: var(--weiss);
  color: var(--ink);
  transform: translate(3px, -3px);
}

a.fokus { text-decoration: none; }
a.fokus:hover { color: var(--weiss); }

/* --------------------------------------------------------------------------
   Über uns / Bild-Text
   -------------------------------------------------------------------------- */

.bildtext {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.bildtext__bild {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--schatten);
}

.bildtext__bild img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.bildtext__bild:hover img { transform: scale(1.03); }

.merkmale {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.merkmale li {
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
}

.merkmale li::before {
  content: "";
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--rot);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   Team
   -------------------------------------------------------------------------- */

.team {
  text-align: center;
}

.team__avatar {
  width: 96px;
  height: 96px;
  margin: 0 auto 1.1rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(150deg, var(--anthrazit), var(--anthrazit-tief));
  color: var(--weiss);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  border: 3px solid var(--weiss);
  outline: 1px solid var(--linie);
  transition: outline-color var(--uebergang);
}

.karte:hover .team__avatar { outline-color: var(--rot); }

.team__rolle {
  color: var(--rot);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* --------------------------------------------------------------------------
   Ankaufsprofil & Prozess
   -------------------------------------------------------------------------- */

.profil-liste {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  color: inherit;
}

.profil-liste li {
  display: flex;
  gap: 0.65rem;
  align-items: baseline;
}

.profil-liste .haken {
  color: var(--rot);
  font-weight: 800;
}

.prozess {
  counter-reset: schritt;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.prozess__schritt {
  counter-increment: schritt;
  position: relative;
  padding-top: 1rem;
}

.prozess__schritt::before {
  content: "0" counter(schritt);
  display: block;
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--rot);
  margin-bottom: 0.8rem;
}

.prozess__schritt::after {
  content: "";
  position: absolute;
  top: 2.4rem;
  left: 4.2rem;
  right: 0.5rem;
  height: 1px;
  background: var(--linie-dunkel);
}

.prozess__schritt:last-child::after { display: none; }

.prozess__schritt h3 { font-size: 1.1rem; }
.prozess__schritt p {
  font-size: 0.95rem;
  margin: 0;
}

/* --------------------------------------------------------------------------
   Mieterportal-Feature
   -------------------------------------------------------------------------- */

.portal {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  background: var(--anthrazit);
  color: var(--text-invers);
  border-radius: calc(var(--radius) + 6px);
  padding: clamp(2rem, 5vw, 3.5rem);
  overflow: hidden;
  position: relative;
}

.portal::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 380px at 92% 8%, rgba(209, 23, 32, 0.22), transparent 60%);
  pointer-events: none;
}

.portal > * { position: relative; z-index: 1; }

.portal h2 { color: var(--weiss); }

.portal__funktionen {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.portal__funktionen li {
  display: flex;
  gap: 0.85rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--linie-dunkel);
  border-radius: var(--radius-klein);
  padding: 0.85rem 1.1rem;
  font-weight: 600;
  color: var(--weiss);
  transition: border-color var(--uebergang), transform var(--uebergang);
}

.portal__funktionen li:hover {
  border-color: rgba(209, 23, 32, 0.6);
  transform: translateX(4px);
}

.portal__funktionen svg {
  width: 22px;
  height: 22px;
  color: var(--rot);
  flex: 0 0 auto;
}

.portal__hinweis {
  font-size: 0.9rem;
  color: var(--text-invers);
  margin-top: 1rem;
}

/* --------------------------------------------------------------------------
   CTA-Band
   -------------------------------------------------------------------------- */

.cta-band {
  text-align: center;
}

.cta-band .btn { margin-top: 1.2rem; }

/* --------------------------------------------------------------------------
   Formulare
   -------------------------------------------------------------------------- */

.formular {
  display: grid;
  gap: 1.1rem;
}

/* Fehler-Banner über dem Formular */
.formular__status {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius);
  margin-bottom: 1.3rem;
  font-size: 0.96rem;
  line-height: 1.5;
  background: var(--rot-getoent);
  border: 1px solid rgba(209, 23, 32, 0.25);
  color: var(--rot-dunkel);
  animation: status-ein var(--uebergang);
}

/* display:flex oben überschreibt sonst das hidden-Attribut, sodass das
   (leere) rote Hinweisfeld dauerhaft sichtbar wäre. Diese Regel stellt
   sicher, dass es nur bei einer Rückmeldung erscheint. */
.formular__status[hidden] {
  display: none;
}

.formular__status-symbol {
  flex: none;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.08rem;
  color: var(--rot);
}

@keyframes status-ein {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Erfolgs-Dialog */
.dialog {
  max-width: 27rem;
  width: calc(100% - 2.5rem);
  border: none;
  border-radius: var(--radius);
  padding: 2.4rem 2.2rem 2.2rem;
  text-align: center;
  box-shadow: 0 30px 70px -24px rgba(20, 18, 16, 0.4);
  color: var(--text);
}

.dialog[open] {
  animation: dialog-ein 0.32s cubic-bezier(0.33, 1, 0.68, 1);
}

.dialog::backdrop {
  background: rgba(20, 18, 16, 0.5);
  backdrop-filter: blur(2px);
  animation: backdrop-ein 0.32s ease;
}

.dialog__symbol {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1.3rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #1e874b;
  background: rgba(30, 135, 75, 0.12);
}

.dialog__symbol svg {
  width: 2rem;
  height: 2rem;
  animation: haken-ein 0.45s 0.12s cubic-bezier(0.33, 1, 0.68, 1) backwards;
}

.dialog__titel {
  margin: 0 0 0.5rem;
  font-size: 1.4rem;
}

.dialog__text {
  margin: 0 0 1.6rem;
  color: var(--text-leise);
}

.dialog .btn {
  min-width: 9rem;
}

@keyframes dialog-ein {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes backdrop-ein {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes haken-ein {
  from { opacity: 0; transform: scale(0.4); }
  to   { opacity: 1; transform: scale(1); }
}

.formular__reihe {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.feld label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.35rem;
}

.feld input,
.feld select,
.feld textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font: inherit;
  color: var(--ink);
  background: var(--weiss);
  border: 1.5px solid var(--linie);
  border-radius: var(--radius-klein);
  transition: border-color var(--uebergang), box-shadow var(--uebergang);
}

.feld input:focus,
.feld select:focus,
.feld textarea:focus {
  outline: none;
  border-color: var(--rot);
  box-shadow: 0 0 0 3px rgba(209, 23, 32, 0.12);
}

.feld--zustimmung {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  font-size: 0.92rem;
}

.feld--zustimmung input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.2rem;
  accent-color: var(--rot);
}

/* Honeypot gegen Spam — für Menschen unsichtbar */
.hp-feld {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.fuss {
  background: var(--anthrazit-tief);
  color: var(--text-invers);
  padding-block: 3.5rem 2rem;
}

.fuss__raster {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--linie-dunkel);
}

.fuss__logo {
  height: 42px;
  width: auto;
  margin-bottom: 1rem;
  /* Wortmarke (#333) auf dunklem Grund lesbar machen */
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

.fuss h4 {
  color: var(--weiss);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 1.1rem;
}

.fuss ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.fuss a {
  color: var(--text-invers);
}

.fuss a:hover { color: var(--weiss); }

.fuss__portalbox {
  background: rgba(209, 23, 32, 0.1);
  border: 1px solid rgba(209, 23, 32, 0.4);
  border-radius: var(--radius);
  padding: 1.4rem;
}

.fuss__portalbox p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.fuss__zeile {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.6rem;
  font-size: 0.9rem;
  color: var(--text-leise);
}

.fuss__rechtliches {
  display: flex;
  gap: 1.4rem;
}

.fuss__rechtliches a { color: var(--text-leise); }
.fuss__rechtliches a:hover { color: var(--weiss); }

/* --------------------------------------------------------------------------
   Unterseiten-Hero
   -------------------------------------------------------------------------- */

.seitenkopf {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.5rem, 8vw, 5.5rem);
}

.seitenkopf .container {
  position: relative;
  z-index: 1;
}

/* Dezente Line-Art-Illustration rechts im Seitenkopf */
.seitenkopf__illu {
  position: absolute;
  right: clamp(1rem, 6vw, 6rem);
  bottom: -6px;
  width: min(380px, 30vw);
  height: auto;
  opacity: 0.55;
  pointer-events: none;
}

.seitenkopf--dunkel .seitenkopf__illu { color: rgba(255, 255, 255, 0.4); }
.seitenkopf--warm .seitenkopf__illu { color: rgba(36, 38, 43, 0.38); }

@media (max-width: 1023px) {
  .seitenkopf__illu { display: none; }
}

.seitenkopf--dunkel {
  background:
    radial-gradient(900px 420px at 88% -20%, rgba(209, 23, 32, 0.2), transparent 60%),
    var(--anthrazit);
  color: var(--text-invers);
}

.seitenkopf--dunkel h1 { color: var(--weiss); }

.seitenkopf--warm {
  background:
    radial-gradient(900px 420px at 88% -20%, rgba(209, 23, 32, 0.08), transparent 60%),
    var(--sand);
}

.seitenkopf .einleitung { font-size: 1.2rem; }
.seitenkopf--dunkel .einleitung { color: var(--text-invers); }

/* --------------------------------------------------------------------------
   Rechtstexte
   -------------------------------------------------------------------------- */

.rechtstext {
  max-width: 46rem;
}

.rechtstext h2 {
  font-size: 1.4rem;
  margin-top: 2.2rem;
}

.rechtstext h3 {
  font-size: 1.1rem;
  margin-top: 1.6rem;
}

.rechtstext h4 {
  font-size: 1rem;
  margin-top: 1.3rem;
  color: var(--ink);
}

.rechtstext ul {
  padding-left: 1.2rem;
}

/* --------------------------------------------------------------------------
   Einblend-Animationen (respektiert Reduced Motion)
   -------------------------------------------------------------------------- */

.einblenden {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.einblenden.ist-sichtbar {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .einblenden {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .btn, .karte, .fokus .pfeil { transition: none; }
  .hero__welt.ist-aktiv { animation: none; }
  .dialog[open], .dialog::backdrop, .dialog__symbol svg, .formular__status {
    animation: none;
  }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  .raster--4 { grid-template-columns: repeat(2, 1fr); }
  .prozess { grid-template-columns: repeat(2, 1fr); }
  .prozess__schritt:nth-child(2)::after { display: none; }
}

@media (max-width: 900px) {
  .kopf__nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--weiss);
    border-bottom: 1px solid var(--linie);
    padding: 0.8rem 1.25rem 1.4rem;
    display: none;
  }

  .kopf__nav.ist-offen { display: flex; }

  .kopf__link {
    padding: 0.85rem 0.25rem;
    border-bottom: 1px solid var(--linie);
  }

  .kopf__link::after { display: none; }

  .kopf__portal {
    margin-top: 1rem;
    justify-content: center;
  }

  .kopf__toggle { display: flex; }

  .hero__welt { grid-template-columns: 1fr; }
  .hero__toggle { max-width: 100%; }
  .hero__tab { padding-inline: 1.1rem; }

  .kennzahlen { grid-template-columns: repeat(2, 1fr); row-gap: 2rem; }
  .raster--2, .raster--3 { grid-template-columns: 1fr; }
  .bildtext { grid-template-columns: 1fr; }
  .bildtext__bild { order: -1; }
  .portal { grid-template-columns: 1fr; }
  .fuss__raster { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .prozess { grid-template-columns: 1fr; }
  .prozess__schritt::after { display: none; }
  .formular__reihe { grid-template-columns: 1fr; }
  .fuss__raster { grid-template-columns: 1fr; }
  .aktionen .btn { width: 100%; justify-content: center; }
}