.breite {
  max-width: var(--max-breite);
  margin-inline: auto;
  padding-inline: var(--rand);
}

.kopfzeile {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
}

.kopfzeile.blur {
  background: rgba(10, 10, 12, 0.72);
  border-bottom-color: var(--border);
}

.kopfzeile__inhalt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  min-height: 56px;
}

.marke {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.marke::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: conic-gradient(from 210deg, #ff7a3d, #ff3d7f, #9b5cff, #38b6ff, #ff7a3d);
  box-shadow: 0 0 18px rgba(155, 92, 255, 0.55);
}

.hauptnav ul {
  list-style: none;
  display: flex;
  gap: var(--sp-6);
  margin: 0;
  padding: 0;
}

.hauptnav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: -0.005em;
}

.hauptnav a:hover,
.hauptnav a[aria-current="page"] {
  color: var(--text);
}

@media (max-width: 560px) {
  .hauptnav ul { gap: 14px; }
  .hauptnav a { font-size: 0.8125rem; white-space: nowrap; }
}

@media (max-width: 420px) {
  .marke::before { display: none; }
  .klang-schalter { margin-left: 8px !important; }
}

.hero {
  position: relative;
  min-height: calc(100svh - 56px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: var(--sp-9) var(--sp-8);
  overflow-x: clip;
}

.hero__buehne {
  position: absolute;
  inset: -10% -5%;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.hero__buehne span {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
}

.hero__buehne span:nth-child(1) {
  width: 560px;
  height: 560px;
  top: 46%;
  left: 74%;
  transform: translate(-50%, -50%);
  background: #9b5cff;
  opacity: 0.16;
}

.hero__buehne span:nth-child(2) {
  width: 440px;
  height: 440px;
  top: 60%;
  left: 62%;
  transform: translate(-50%, -50%);
  background: #ff3d7f;
  opacity: 0.12;
}

.glueh-feld {
  position: relative;
}

.glueh-feld::before {
  content: "";
  position: absolute;
  inset: -15% 0;
  z-index: -1;
  background:
    radial-gradient(480px circle at 18% 15%, rgba(155, 92, 255, 0.14), transparent 65%),
    radial-gradient(420px circle at 85% 60%, rgba(56, 182, 255, 0.1), transparent 65%);
  filter: blur(20px);
  pointer-events: none;
}

.hero__canvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  width: 100vw;
  height: 100vh;
  height: 100lvh;
  opacity: 0;
  pointer-events: none;
}

.hero__still {
  position: absolute;
  z-index: -1;
  right: max(-6vw, -80px);
  top: 50%;
  width: min(54vw, 760px);
  height: auto;
  transform: translateY(-50%);
  pointer-events: none;
  filter: drop-shadow(0 40px 80px rgba(155, 92, 255, 0.25));
}

html.szene-laeuft .hero__still {
  visibility: hidden;
}

@media (min-width: 861px) {
  html.szene-laeuft .hero__still {
    display: none;
  }
}

@media (max-width: 860px) {
  .hero__still {
    position: relative;
    right: auto;
    top: auto;
    transform: none;
    width: min(84vw, 460px);
    margin: 0 auto var(--sp-6);
    order: -1;
  }
}

.hero h1 {
  max-width: 11ch;
}

.hero .plakette {
  align-self: flex-start;
}

.hero__lead {
  font-size: var(--fs-lead);
  line-height: 1.45;
  color: var(--muted);
  margin-top: var(--sp-6);
  max-width: 34ch;
  letter-spacing: -0.01em;
}

.hero__aktionen {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-top: var(--sp-7);
}

.hero__scroll {
  position: absolute;
  bottom: var(--sp-6);
  right: var(--rand);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  color: var(--leise);
  font-size: var(--fs-meta);
  letter-spacing: 0.02em;
}

.hero__scroll-linie {
  width: 1px;
  height: 36px;
  background: linear-gradient(var(--muted), transparent);
}

.statement {
  position: relative;
  height: 210vh;
}

.statement__buehne {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  align-content: start;
  padding-top: max(16vh, 96px);
  isolation: isolate;
}

.statement__licht {
  position: absolute;
  inset: -10vh 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(520px circle at calc(8% + var(--fortschritt, 0) * 70%) 46%, rgba(155, 92, 255, 0.24), transparent 62%),
    radial-gradient(420px circle at calc(18% + var(--fortschritt, 0) * 62%) 62%, rgba(255, 61, 127, 0.14), transparent 60%);
}

.statement h2 {
  max-width: 17ch;
  background: none;
  color: var(--text);
  font-size: clamp(2.25rem, 1.1rem + 4.4vw, 5.75rem);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.statement__fuss {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-top: var(--sp-8);
}

.statement__leiste {
  position: relative;
  width: min(420px, 60vw);
  height: 2px;
  border-radius: 2px;
  background: var(--border);
  overflow: hidden;
}

.statement__leiste i {
  position: absolute;
  inset: 0;
  background: var(--spektrum);
  transform: scaleX(var(--fortschritt, 0));
  transform-origin: 0 50%;
}

@media (prefers-reduced-motion: reduce) {
  .statement { height: auto; }
  .statement__buehne { position: static; height: auto; padding-block: var(--sp-10); }
  .statement__fuss { display: none; }
}

.sektion {
  padding-block: var(--sp-10);
}

.sektion--eng {
  padding-block: var(--sp-9);
}

.sektion__kopf {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--sp-6);
  margin-bottom: var(--sp-8);
  flex-wrap: wrap;
}

.sektion__titel {
  max-width: 16ch;
}

.filterleiste {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: var(--glas);
  border: 1px solid var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.filterleiste button {
  background: transparent;
  border: 0;
  color: var(--muted);
  border-radius: 999px;
  padding: var(--sp-2) var(--sp-5);
  cursor: pointer;
  font-size: 0.875rem;
}

.filterleiste button:hover {
  color: var(--text);
}

.filterleiste button[aria-pressed="true"] {
  background: var(--text);
  color: var(--bg);
  font-weight: 600;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-6);
}

@media (max-width: 860px) {
  .work-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.lade-hinweis {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-klein);
  padding: var(--sp-4) var(--sp-5);
  margin-bottom: var(--sp-6);
  color: var(--muted);
  font-size: var(--fs-meta);
}

.abschluss {
  position: relative;
  text-align: center;
  padding-block: var(--sp-11);
  overflow: clip;
}

.abschluss::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 55%;
  width: min(900px, 120vw);
  height: 420px;
  transform: translate(-50%, -50%);
  background: var(--spektrum);
  filter: blur(120px);
  opacity: 0.22;
  z-index: -1;
  border-radius: 50%;
}

.abschluss h2 {
  margin-inline: auto;
  max-width: 14ch;
}

.abschluss p {
  margin: var(--sp-5) auto 0;
  color: var(--muted);
  font-size: var(--fs-lead);
  max-width: 40ch;
}

.abschluss .hero__aktionen {
  justify-content: center;
}

.fusszeile {
  border-top: 1px solid var(--border);
  padding-block: var(--sp-6);
  color: var(--leise);
  font-size: var(--fs-meta);
}

.fusszeile__inhalt {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--sp-4);
}

.fusszeile ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-5);
  margin: 0;
  padding: 0;
}

.fusszeile a {
  color: var(--muted);
  text-decoration: none;
}

.fusszeile a:hover {
  color: var(--text);
}

.projekt-kopf {
  padding-block: var(--sp-10) var(--sp-8);
}

.projekt-kopf h1 {
  max-width: 14ch;
}

.projekt-kopf__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin: var(--sp-7) 0 0;
}

.projekt-kopf__meta > div {
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--radius-klein);
  background: var(--glas);
  border: 1px solid var(--border);
}

.projekt-kopf__meta dt {
  font-size: 0.75rem;
  color: var(--leise);
  margin-bottom: 2px;
}

.projekt-kopf__meta dd {
  margin: 0;
  font-size: 0.9375rem;
}

.projekt-abschnitt {
  position: relative;
  padding-block: var(--sp-8);
  border-bottom: 1px solid var(--border);
}

.projekt-abschnitt:last-of-type {
  border-bottom: none;
}

.projekt-abschnitt__inhalt {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: var(--sp-8);
}

.projekt-abschnitt__inhalt h3 {
  color: var(--muted);
  font-weight: 600;
}

.projekt-abschnitt__inhalt p {
  font-size: clamp(1.0625rem, 1rem + 0.3vw, 1.25rem);
  line-height: 1.55;
  letter-spacing: -0.01em;
}

.projekt-abschnitt__inhalt > p + p {
  grid-column: 2;
  margin-top: calc(var(--sp-4) - var(--sp-8));
}

@media (max-width: 720px) {
  .projekt-abschnitt__inhalt {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--sp-4);
  }
  .projekt-abschnitt__inhalt > p + p {
    grid-column: auto;
    margin-top: 0;
  }
}

.hero {
  touch-action: pan-y;
}