/* Eigenständiges Seiten-Redesign für Bad, Fliese, Showroom und Über uns. */
.rd-page {
  --rd-accent: var(--red);
  --rd-soft: #f2f5f6;
  --rd-dark: #111411;
  --rd-copy: #465159;
  background: #f7f8f8;
}

.rd-page.rd-bath { --rd-accent: var(--blue); --rd-soft: #edf6fc; }
.rd-page.rd-tiles { --rd-accent: var(--red); --rd-soft: #fdf0ee; }
.rd-page.rd-showroom { --rd-accent: var(--red); --rd-soft: #f3f1ef; }
.rd-page.rd-about { --rd-accent: var(--blue); --rd-soft: #eef5f8; }
.rd-page main { overflow: hidden; background: #f7f8f8; }
.rd-shell { width: min(1400px, calc(100% - 56px)); margin-inline: auto; }

.rd-kicker {
  display: block;
  margin: 0 0 18px;
  color: var(--rd-accent);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.rd-hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: end;
  isolation: isolate;
  overflow: hidden;
  background: #101310;
  color: #fff;
}

.rd-hero__media,
.rd-hero__media img,
.rd-hero__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.rd-hero__media img,
.rd-hero__media video { object-fit: cover; }
.rd-hero__media img { object-position: center; }
.rd-bath .rd-hero__media img { object-position: center 58%; }
.rd-about .rd-hero__media img { object-position: center 45%; }
.rd-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(6, 9, 8, .93) 0%, rgba(7, 9, 8, .76) 42%, rgba(7, 9, 8, .18) 74%, rgba(7, 9, 8, .42) 100%), linear-gradient(0deg, rgba(7, 9, 8, .56), transparent 55%);
}

.rd-hero__content {
  position: relative;
  z-index: 2;
  max-width: 940px;
  padding: 180px 0 88px;
}

.rd-hero h1 {
  max-width: 920px;
  margin: 0;
  color: #fff;
  font-family: var(--headline-font);
  font-size: clamp(56px, 6vw, 92px);
  line-height: .98;
  letter-spacing: -.8px;
  text-transform: uppercase;
}

.rd-hero h1 em { color: var(--rd-accent); font-style: normal; }
.rd-hero__copy { max-width: 840px; margin-top: 34px; }
.rd-hero__copy p { margin: 0; color: rgba(255,255,255,.88); font-size: 20px; line-height: 1.58; }
.rd-hero__copy p + p { margin-top: 16px; }
.rd-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.rd-button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 15px 26px;
  border: 1px solid rgba(255,255,255,.58);
  background: rgba(12,15,13,.42);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: .2s ease;
}
.rd-button--accent { border-color: var(--rd-accent); background: var(--rd-accent); }
.rd-button:hover { border-color: var(--rd-accent); background: var(--rd-accent); transform: translateY(-2px); }
.rd-hero__meta { display: block; margin-top: 24px; color: rgba(255,255,255,.72); font-size: 14px; font-weight: 700; letter-spacing: .5px; }

.rd-trust { position: relative; z-index: 3; background: var(--rd-dark); color: #fff; }
.rd-trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.rd-trust article { min-height: 150px; padding: 31px 26px; border-right: 1px solid rgba(255,255,255,.14); }
.rd-trust article:last-child { border-right: 0; }
.rd-trust b { display: block; color: var(--rd-accent); font-family: var(--headline-font); font-size: 22px; line-height: 1.1; }
.rd-trust p { margin: 10px 0 0; color: rgba(255,255,255,.68); font-size: 16px; line-height: 1.45; }

.rd-section { padding: 112px 0; background: #f7f8f8; }
.rd-section--soft { background: var(--rd-soft); }
.rd-section--dark { background: var(--rd-dark); color: #fff; }
.rd-section__head { max-width: 940px; margin-bottom: 58px; }
.rd-section__head--center { margin-inline: auto; text-align: center; }
.rd-section h2 {
  margin: 0;
  color: var(--rd-dark);
  font-family: var(--headline-font);
  font-size: clamp(43px, 4.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -.35px;
  text-transform: uppercase;
}
.rd-section--dark h2 { color: #fff; }
.rd-section__head > p { max-width: 860px; margin: 28px 0 0; color: var(--rd-copy); font-size: 19px; line-height: 1.65; }
.rd-section__head--center > p { margin-inline: auto; }
.rd-section--dark .rd-section__head > p { color: rgba(255,255,255,.72); }

.rd-split { display: grid; grid-template-columns: minmax(0, .86fr) minmax(500px, 1.14fr); gap: 78px; align-items: center; }
.rd-split--reverse { grid-template-columns: minmax(500px, 1.14fr) minmax(0, .86fr); }
.rd-copy h2 { margin-bottom: 32px; }
.rd-copy p { margin: 0; color: var(--rd-copy); font-size: 19px; line-height: 1.68; }
.rd-copy p + p { margin-top: 20px; }
.rd-copy .rd-button { margin-top: 32px; border-color: var(--rd-dark); background: var(--rd-dark); }
.rd-copy .rd-button:hover { border-color: var(--rd-accent); background: var(--rd-accent); }
.rd-visual { position: relative; min-height: 580px; margin: 0; overflow: hidden; background: #dfe4e5; }
.rd-visual::before { content: ""; position: absolute; left: 0; top: 0; z-index: 2; width: 9px; height: 42%; background: var(--rd-accent); }
.rd-visual img { width: 100%; height: 100%; min-height: 580px; object-fit: cover; transition: transform .7s ease; }
.rd-visual:hover img { transform: scale(1.025); }
.rd-visual figcaption { position: absolute; right: 22px; bottom: 22px; padding: 12px 16px; background: rgba(12,15,13,.82); color: #fff; font-size: 12px; font-weight: 800; letter-spacing: .8px; text-transform: uppercase; }

.rd-number-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(32,32,24,.2); border-left: 1px solid rgba(32,32,24,.2); }
.rd-number-card { position: relative; min-height: 255px; padding: 38px 42px; overflow: hidden; border-right: 1px solid rgba(32,32,24,.2); border-bottom: 1px solid rgba(32,32,24,.2); background: #fff; }
.rd-number-card:nth-child(3n+1) { --card-color: var(--blue); }
.rd-number-card:nth-child(3n+2) { --card-color: var(--red); }
.rd-number-card:nth-child(3n+3) { --card-color: #111411; }
.rd-number-card::before { content: ""; position: absolute; left: 0; top: 0; width: 8px; height: 100%; background: var(--card-color); }
.rd-number-card > span { position: absolute; right: 24px; top: 18px; color: rgba(32,32,24,.1); font-family: var(--headline-font); font-size: 68px; }
.rd-number-card h3 { position: relative; max-width: 430px; margin: 54px 0 16px; font-family: var(--headline-font); font-size: 28px; line-height: 1.08; }
.rd-number-card p { position: relative; max-width: 480px; margin: 0; color: var(--rd-copy); font-size: 17px; line-height: 1.55; }

.rd-editorial-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.rd-editorial-card { grid-column: span 4; min-height: 470px; }
.rd-editorial-card:nth-child(1), .rd-editorial-card:nth-child(4) { grid-column: span 6; }
.rd-editorial-card figure { height: 310px; margin: 0; overflow: hidden; background: #ddd; }
.rd-editorial-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s ease; }
.rd-editorial-card:hover img { transform: scale(1.04); }
.rd-editorial-card h3 { margin: 23px 0 12px; font-family: var(--headline-font); font-size: 28px; line-height: 1.08; }
.rd-editorial-card p { margin: 0; color: var(--rd-copy); font-size: 17px; line-height: 1.55; }

.rd-proof { display: grid; grid-template-columns: .72fr 1.28fr; min-height: 620px; }
.rd-proof__title { display: flex; flex-direction: column; justify-content: space-between; padding: 64px 58px; background: var(--rd-accent); color: #fff; }
.rd-proof__title h2 { color: #fff; }
.rd-proof__title strong { max-width: 360px; font-size: 18px; line-height: 1.5; }
.rd-proof__items { display: grid; grid-template-columns: 1fr 1fr; background: #171b18; }
.rd-proof__items article { min-height: 310px; padding: 52px 46px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); }
.rd-proof__items span { color: var(--rd-accent); font-size: 13px; font-weight: 900; letter-spacing: 1.5px; }
.rd-proof__items h3 { margin: 34px 0 14px; color: #fff; font-family: var(--headline-font); font-size: 29px; }
.rd-proof__items p { margin: 0; color: rgba(255,255,255,.68); font-size: 17px; line-height: 1.55; }

/* Showroom */
.rd-showroom .rd-hero { min-height: 820px; }
.rd-showroom .rd-hero::after { background: linear-gradient(90deg, rgba(5,7,6,.92) 0%, rgba(5,7,6,.68) 47%, rgba(5,7,6,.15) 80%), linear-gradient(0deg, rgba(5,7,6,.55), transparent 55%); }
.rd-discovery { display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 30px; row-gap: 66px; }
.rd-discovery article { min-width: 0; }
.rd-discovery figure { height: 440px; margin: 0; overflow: hidden; background: #ddd; }
.rd-discovery img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.rd-discovery article:hover img { transform: scale(1.035); }
.rd-discovery h3 { margin: 24px 0 12px; font-family: var(--headline-font); font-size: 31px; }
.rd-discovery p { max-width: 620px; margin: 0; color: var(--rd-copy); font-size: 17px; line-height: 1.6; }

.rd-video-wrap { position: relative; overflow: hidden; background: #070907; box-shadow: 0 32px 80px rgba(0,0,0,.23); }
.rd-video-wrap video { display: block; width: 100%; aspect-ratio: 16/9; object-fit: cover; background: #070907; }
.rd-video-play { position: absolute; inset: 0; display: grid; place-items: center; border: 0; background: rgba(6,8,7,.24); color: #fff; cursor: pointer; transition: .2s ease; }
.rd-video-play span { display: grid; width: 92px; height: 92px; place-items: center; padding-left: 7px; border: 2px solid rgba(255,255,255,.75); border-radius: 50%; background: rgba(12,15,13,.58); font-size: 30px; }
.rd-video-play:hover { background: rgba(6,8,7,.38); }
.rd-video-wrap.is-playing .rd-video-play { opacity: 0; pointer-events: none; }
.rd-video-caption { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-top: 32px; }
.rd-video-caption p { margin: 0; color: var(--rd-copy); font-size: 18px; font-weight: 700; }
.rd-video-caption .rd-button { flex: 0 0 auto; border-color: var(--rd-dark); background: var(--rd-dark); }
.rd-section--dark .rd-showroom-video-title { color: var(--blue); }
.rd-showroom-video-title em { color: var(--red); font-style: normal; }

.rd-consulting { display: grid; grid-template-columns: minmax(360px, .8fr) minmax(0, 1.2fr); gap: 75px; align-items: start; }
.rd-consulting__intro { position: sticky; top: 125px; }
.rd-consulting__intro p { margin: 28px 0 0; color: rgba(255,255,255,.7); font-size: 19px; line-height: 1.65; }
.rd-consulting__list { border-top: 1px solid rgba(255,255,255,.18); }
.rd-consulting__list article { display: grid; grid-template-columns: 80px 1fr; gap: 28px; padding: 36px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.rd-consulting__list span { color: var(--rd-accent); font-family: var(--headline-font); font-size: 36px; }
.rd-consulting__list h3 { margin: 0 0 12px; color: #fff; font-family: var(--headline-font); font-size: 28px; }
.rd-consulting__list p { margin: 0; color: rgba(255,255,255,.68); font-size: 17px; line-height: 1.55; }

.rd-visit { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; background: #fff; }
.rd-visit__copy { display: flex; flex-direction: column; justify-content: center; padding: 72px 68px; }
.rd-visit__copy address { margin: 28px 0 0; color: var(--rd-copy); font-size: 20px; font-style: normal; line-height: 1.6; }
.rd-visit__copy .rd-button { align-self: flex-start; margin-top: 32px; border-color: var(--rd-accent); background: var(--rd-accent); }
.rd-visit__image { min-height: 520px; }
.rd-visit__image img { width: 100%; height: 100%; object-fit: cover; }

/* Über uns */
.rd-manifesto { display: grid; grid-template-columns: .65fr 1.35fr; gap: 75px; align-items: start; }
.rd-manifesto__mark { padding-top: 10px; color: var(--rd-accent); font-family: var(--headline-font); font-size: clamp(90px, 12vw, 180px); line-height: .72; }
.rd-manifesto__copy h2 { max-width: 870px; }
.rd-manifesto__copy p { max-width: 900px; margin: 30px 0 0; color: var(--rd-copy); font-size: 20px; line-height: 1.68; }
.rd-principles { display: grid; grid-template-columns: repeat(3, 1fr); }
.rd-principles article { min-height: 350px; padding: 46px 40px; background: #fff; border-right: 1px solid #dbe0e2; }
.rd-principles article:nth-child(2) { background: var(--blue); color: #fff; }
.rd-principles article:nth-child(3) { background: var(--red); color: #fff; border-right: 0; }
.rd-principles span { font-family: var(--headline-font); font-size: 54px; opacity: .35; }
.rd-principles h3 { margin: 70px 0 16px; font-family: var(--headline-font); font-size: 30px; }
.rd-principles p { margin: 0; color: inherit; font-size: 17px; line-height: 1.55; opacity: .8; }

@media (max-width: 1100px) {
  .rd-hero { min-height: 700px; }
  .rd-trust__grid { grid-template-columns: 1fr 1fr; }
  .rd-trust article:nth-child(2) { border-right: 0; }
  .rd-trust article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.14); }
  .rd-split, .rd-split--reverse { grid-template-columns: 1fr; gap: 48px; }
  .rd-split--reverse .rd-visual { order: 2; }
  .rd-editorial-card, .rd-editorial-card:nth-child(1), .rd-editorial-card:nth-child(4) { grid-column: span 6; }
  .rd-proof { grid-template-columns: 1fr; }
  .rd-consulting { grid-template-columns: 1fr; }
  .rd-consulting__intro { position: static; }
}

@media (max-width: 720px) {
  .rd-shell { width: min(100% - 28px, 1400px); }
  .rd-hero, .rd-showroom .rd-hero { min-height: 720px; }
  .rd-hero__content { padding: 150px 0 64px; }
  .rd-hero h1 { font-size: clamp(45px, 14vw, 64px); }
  .rd-hero__copy { margin-top: 26px; }
  .rd-hero__copy p { font-size: 17px; }
  .rd-actions { align-items: stretch; flex-direction: column; }
  .rd-button { width: 100%; }
  .rd-trust__grid { grid-template-columns: 1fr; }
  .rd-trust article, .rd-trust article:nth-child(2) { min-height: 0; padding: 24px 20px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .rd-section { padding: 78px 0; }
  .rd-section__head { margin-bottom: 42px; }
  .rd-section h2 { font-size: 42px; }
  .rd-section__head > p, .rd-copy p { font-size: 17px; }
  .rd-split, .rd-split--reverse { gap: 36px; }
  .rd-visual, .rd-visual img { min-height: 390px; }
  .rd-number-grid { grid-template-columns: 1fr; }
  .rd-number-card { min-height: 220px; padding: 30px 28px; }
  .rd-editorial-grid { display: block; }
  .rd-editorial-card { min-height: 0; margin-bottom: 44px; }
  .rd-editorial-card figure { height: 280px; }
  .rd-proof__title { min-height: 380px; padding: 46px 28px; }
  .rd-proof__items { grid-template-columns: 1fr; }
  .rd-proof__items article { min-height: 240px; padding: 38px 28px; }
  .rd-discovery { grid-template-columns: 1fr; row-gap: 48px; }
  .rd-discovery figure { height: 300px; }
  .rd-video-play span { width: 72px; height: 72px; }
  .rd-video-caption { align-items: stretch; flex-direction: column; }
  .rd-consulting__list article { grid-template-columns: 50px 1fr; gap: 18px; }
  .rd-visit { grid-template-columns: 1fr; }
  .rd-visit__copy { padding: 50px 28px; }
  .rd-visit__image { min-height: 360px; }
  .rd-manifesto { grid-template-columns: 1fr; gap: 30px; }
  .rd-manifesto__mark { font-size: 100px; }
  .rd-manifesto__copy p { font-size: 18px; }
  .rd-principles { grid-template-columns: 1fr; }
  .rd-principles article { min-height: 270px; border-right: 0; border-bottom: 1px solid #dbe0e2; }
  .rd-principles h3 { margin-top: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  .rd-page * { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* Leistungs-Heroes wie auf der Startseite: volle Viewport-Höhe und zentrierter Inhalt. */
.rd-bath .rd-hero,
.rd-tiles .rd-hero {
  width: 100%;
  height: 100vh;
  height: 100svh;
  min-height: 700px;
  align-items: stretch;
}

.rd-bath .rd-hero::after,
.rd-tiles .rd-hero::after {
  background:
    linear-gradient(180deg, rgba(5,7,6,.48) 0%, rgba(5,7,6,.26) 42%, rgba(5,7,6,.55) 100%),
    linear-gradient(90deg, rgba(5,7,6,.28), rgba(5,7,6,.08) 50%, rgba(5,7,6,.28));
}

.rd-bath .rd-hero__content,
.rd-tiles .rd-hero__content {
  height: 100%;
  max-width: 1040px;
  padding: 118px 0 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.rd-bath .rd-hero__content::before,
.rd-tiles .rd-hero__content::before {
  content: "";
  position: absolute;
  inset: 5% -13% 3%;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(
    ellipse at 50% 48%,
    rgba(2,3,2,.86) 0%,
    rgba(2,3,2,.72) 28%,
    rgba(2,3,2,.5) 48%,
    rgba(2,3,2,.22) 67%,
    rgba(2,3,2,0) 84%
  );
  filter: blur(30px);
}

.rd-bath .rd-hero h1,
.rd-tiles .rd-hero h1 { max-width: 940px; }
.rd-bath .rd-hero__copy,
.rd-tiles .rd-hero__copy { max-width: 860px; }
.rd-bath .rd-hero__copy p,
.rd-tiles .rd-hero__copy p { text-align: center; }
.rd-bath .rd-actions,
.rd-tiles .rd-actions { justify-content: center; }

@media (max-width: 720px) {
  .rd-bath .rd-hero,
  .rd-tiles .rd-hero {
    height: auto;
    min-height: 100svh;
  }

  .rd-bath .rd-hero__content,
  .rd-tiles .rd-hero__content {
    min-height: 100svh;
    padding: 124px 0 56px;
  }

  .rd-bath .rd-hero__content::before,
  .rd-tiles .rd-hero__content::before {
    inset: 8% -10% 4%;
    filter: blur(22px);
  }
}

/* Umfangreiche Leistungsseiten nach SEO-/Inhaltskonzept. */
.rd-service-blocks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.rd-service-block { position: relative; min-height: 560px; overflow: hidden; background: #111411; color: #fff; }
.rd-service-block img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.rd-service-block:hover img { transform: scale(1.035); }
.rd-service-block::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(5,7,6,.9) 100%); }
.rd-service-block__content { position: absolute; inset: auto 0 0; z-index: 2; padding: 34px 32px; }
.rd-service-block__number { position: absolute; right: 24px; top: 20px; z-index: 2; color: rgba(255,255,255,.76); font-family: var(--headline-font); font-size: 48px; }
.rd-service-block h3 { margin: 0 0 13px; color: #fff; font-family: var(--headline-font); font-size: 28px; line-height: 1.06; }
.rd-service-block p { margin: 0; color: rgba(255,255,255,.76); font-size: 16px; line-height: 1.55; }

/* Badsanierung: interaktiver Gewerke-Fächer. */
.rd-bath-fan {
  display: flex;
  width: 100%;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid rgba(17,20,17,.2);
  background: #111411;
  box-shadow: 0 30px 75px rgba(22,29,32,.16);
}

.rd-bath-fan__card {
  position: relative;
  isolation: isolate;
  flex: 1 1 0;
  min-width: 0;
  min-height: 620px;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-right: 1px solid rgba(255,255,255,.2);
  background: #111411;
  color: #fff;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: flex .5s cubic-bezier(.2,.75,.2,1), background .3s ease;
}

.rd-bath-fan__card:last-child { border-right: 0; }
.rd-bath-fan__card:nth-child(3n+1) { background: #12202a; }
.rd-bath-fan__card:nth-child(3n+2) { background: #151a17; }
.rd-bath-fan__card:nth-child(3n) { background: #251715; }
.rd-bath-fan__card.is-active { flex: 3.15 1 0; background: var(--blue); }
.rd-bath-fan__card:nth-child(n+4).is-active { background: var(--red); }
.rd-tile-fan .rd-bath-fan__card.is-active { background: var(--red); }

.rd-bath-fan__card:focus-visible {
  z-index: 5;
  outline: 3px solid #fff;
  outline-offset: -7px;
}

.rd-bath-fan__image {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .24;
  filter: grayscale(.48) saturate(.72);
  transform: scale(1.02);
  transition: opacity .35s ease, filter .35s ease, transform .6s cubic-bezier(.2,.75,.2,1);
}

.rd-bath-fan__card::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,10,8,.08) 12%, rgba(7,10,8,.94) 100%);
  pointer-events: none;
}

.rd-bath-fan__card.is-active .rd-bath-fan__image {
  opacity: .78;
  filter: saturate(.95) contrast(1.04);
  transform: scale(1.06);
}

.rd-bath-fan__card.is-active::after {
  background: linear-gradient(180deg, rgba(7,10,8,.05) 12%, rgba(7,10,8,.88) 100%);
}

.rd-bath-fan__closed,
.rd-bath-fan__open {
  position: absolute;
  inset: 0;
}

.rd-bath-fan__closed {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 22px;
  opacity: 1;
  transition: opacity .18s ease;
}

.rd-bath-fan__closed b {
  color: rgba(255,255,255,.52);
  font-family: var(--headline-font);
  font-size: 42px;
  line-height: .8;
}

.rd-bath-fan__closed span {
  max-height: 360px;
  overflow: hidden;
  color: #fff;
  font-family: var(--headline-font);
  font-size: 22px;
  line-height: 1;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.rd-bath-fan__card.is-active .rd-bath-fan__closed {
  opacity: 0;
  pointer-events: none;
}

.rd-bath-fan__open {
  display: grid;
  align-content: end;
  padding: 48px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(24px);
  transition: opacity .28s ease .15s, transform .35s ease .15s;
}

.rd-bath-fan__card.is-active .rd-bath-fan__open {
  opacity: 1;
  transform: none;
}

.rd-bath-fan__number {
  position: absolute;
  top: 30px;
  right: 34px;
  color: rgba(255,255,255,.24);
  font-family: var(--headline-font);
  font-size: 118px;
  line-height: .8;
}

.rd-bath-fan__code {
  color: rgba(255,255,255,.82);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 3px;
}

.rd-bath-fan__title {
  max-width: 500px;
  margin-top: 18px;
  color: #fff;
  font-family: var(--headline-font);
  font-size: clamp(42px, 4vw, 62px);
  font-weight: 700;
  line-height: .92;
  text-transform: uppercase;
}

.rd-bath-fan__text {
  max-width: 560px;
  margin-top: 25px;
  color: rgba(255,255,255,.9);
  font-size: 18px;
  line-height: 1.58;
}

@media(max-width:860px){
  .rd-bath-fan {
    display: grid;
    min-height: 0;
  }

  .rd-bath-fan__card {
    min-height: 108px;
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,.2);
    transition: min-height .42s cubic-bezier(.2,.75,.2,1), background .3s ease;
  }

  .rd-bath-fan__card:last-child { border-bottom: 0; }
  .rd-bath-fan__card.is-active { min-height: 410px; }

  .rd-bath-fan__closed {
    align-items: center;
    padding: 20px 24px;
  }

  .rd-bath-fan__closed b { order: 2; }

  .rd-bath-fan__closed span {
    max-height: none;
    writing-mode: initial;
    transform: none;
  }

  .rd-bath-fan__open { padding: 34px 28px; }
  .rd-bath-fan__number { top: 26px; right: 26px; font-size: 78px; }
  .rd-bath-fan__title { max-width: 78%; font-size: clamp(36px, 9vw, 52px); }
  .rd-bath-fan__text { font-size: 17px; }
}

@media(prefers-reduced-motion:reduce){
  .rd-bath-fan__card,
  .rd-bath-fan__image,
  .rd-bath-fan__closed,
  .rd-bath-fan__open { transition: none; }
}

.rd-type-list { border-top: 1px solid rgba(32,32,24,.2); }
.rd-type-row { display: grid; grid-template-columns: 90px minmax(250px,.62fr) 1fr; gap: 35px; align-items: start; padding: 36px 0; border-bottom: 1px solid rgba(32,32,24,.2); }
.rd-type-row > span { color: var(--rd-accent); font-family: var(--headline-font); font-size: 38px; }
.rd-type-row h3 { margin: 3px 0 0; font-family: var(--headline-font); font-size: 28px; line-height: 1.1; }
.rd-type-row p { margin: 0; color: var(--rd-copy); font-size: 17px; line-height: 1.6; }

.rd-compare { position: relative; width: 100%; aspect-ratio: 16/9; overflow: hidden; background: #111; box-shadow: 0 28px 75px rgba(20,21,18,.18); }
.rd-compare img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.rd-compare__after { clip-path: inset(0 0 0 50%); }
.rd-compare__line { position: absolute; left: 50%; top: 0; bottom: 0; z-index: 3; width: 3px; background: #fff; transform: translateX(-50%); pointer-events: none; }
.rd-compare__line::after { content: "↔"; position: absolute; left: 50%; top: 50%; display: grid; width: 58px; height: 58px; place-items: center; border: 2px solid #fff; border-radius: 50%; background: var(--rd-accent); color: #fff; font-size: 24px; transform: translate(-50%,-50%); }
.rd-compare input { position: absolute; inset: 0; z-index: 4; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.rd-compare__label { position: absolute; z-index: 2; top: 22px; padding: 10px 13px; background: rgba(11,14,12,.78); color: #fff; font-size: 12px; font-weight: 900; letter-spacing: 1px; text-transform: uppercase; }
.rd-compare__label--before { left: 22px; }
.rd-compare__label--after { right: 22px; }
.rd-project-caption { display: grid; grid-template-columns: .8fr 1.2fr; gap: 35px; margin-top: 30px; padding-top: 28px; border-top: 1px solid rgba(32,32,24,.2); }
.rd-project-caption strong { font-family: var(--headline-font); font-size: 25px; }
.rd-project-caption p { margin: 0; color: var(--rd-copy); font-size: 17px; line-height: 1.6; }

.rd-showroom-promo { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 650px; background: #111411; color: #fff; }
.rd-showroom-promo__media { min-height: 650px; }
.rd-showroom-promo__media img, .rd-showroom-promo__media video { width: 100%; height: 100%; object-fit: cover; }
.rd-showroom-promo__copy { display: flex; flex-direction: column; justify-content: center; padding: 70px 58px; }
.rd-showroom-promo__copy h2 { color: #fff; }
.rd-showroom-promo__copy p { margin: 28px 0 0; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.65; }
.rd-showroom-promo__copy .rd-button { align-self: flex-start; margin-top: 30px; border-color: var(--rd-accent); background: var(--rd-accent); }

.rd-seven-steps { display: grid; grid-template-columns: repeat(7, 1fr); border-top: 1px solid rgba(255,255,255,.18); }
.rd-seven-steps article { min-height: 350px; padding: 34px 24px; border-right: 1px solid rgba(255,255,255,.18); }
.rd-seven-steps article:last-child { border-right: 0; }
.rd-seven-steps span { color: var(--rd-accent); font-family: var(--headline-font); font-size: 34px; }
.rd-seven-steps h3 { margin: 80px 0 16px; color: #fff; font-family: var(--headline-font); font-size: 24px; line-height: 1.08; }
.rd-seven-steps p { margin: 0; color: rgba(255,255,255,.66); font-size: 15px; line-height: 1.55; }

.rd-reference-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.rd-reference-grid a { position: relative; aspect-ratio: 1/1; overflow: hidden; background: #ddd; }
.rd-reference-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s ease; }
.rd-reference-grid a:hover img { transform: scale(1.04); }
.rd-reference-grid span { position: absolute; left: 16px; bottom: 16px; padding: 8px 10px; background: var(--rd-accent); color: #fff; font-size: 11px; font-weight: 900; letter-spacing: 1px; text-transform: uppercase; }
.rd-centered-action { display: flex; justify-content: center; margin-top: 40px; }
.rd-centered-action .rd-button { border-color: var(--rd-dark); background: var(--rd-dark); }

.rd-quality { display: grid; grid-template-columns: repeat(4,1fr); }
.rd-quality article { min-height: 310px; padding: 42px 34px; border-right: 1px solid rgba(32,32,24,.18); background: #fff; }
.rd-quality article:last-child { border-right: 0; }
.rd-quality span { color: var(--rd-accent); font-family: var(--headline-font); font-size: 36px; }
.rd-quality h3 { margin: 55px 0 14px; font-family: var(--headline-font); font-size: 26px; }
.rd-quality p { margin: 0; color: var(--rd-copy); font-size: 16px; line-height: 1.55; }

/* Badsanierung: interaktives Qualitäts-Prüfprotokoll. */
.rd-quality-protocol {
  position: relative;
  padding: 34px;
  border: 1px solid rgba(17,20,17,.13);
  background: #dfe6e9;
  box-shadow: 0 30px 75px rgba(22,29,32,.13);
}

.rd-quality-protocol__sheet {
  position: relative;
  padding: 46px 54px 54px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 18px 46px rgba(24,31,34,.12);
}

.rd-quality-protocol__sheet::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 59px, rgba(224,64,48,.13) 60px, transparent 61px);
  pointer-events: none;
}

.rd-quality-protocol__toolbar {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: end;
  padding: 0 0 30px 34px;
  border-bottom: 3px solid var(--rd-dark);
}

.rd-quality-protocol__toolbar small {
  display: block;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.rd-quality-protocol__toolbar strong {
  display: block;
  margin-top: 10px;
  font-family: var(--headline-font);
  font-size: 34px;
  line-height: 1;
  text-transform: uppercase;
}

.rd-quality-protocol__stamp {
  padding: 12px 18px;
  border: 3px solid var(--red);
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
  transform: rotate(-3deg);
}

.rd-quality-protocol__list {
  position: relative;
  z-index: 1;
  padding-left: 34px;
}

.rd-quality-protocol__item {
  border-bottom: 1px solid #d4dde1;
}

.rd-quality-protocol__trigger {
  display: grid;
  grid-template-columns: 76px minmax(220px,.55fr) minmax(250px,1fr) 46px;
  gap: 22px;
  align-items: center;
  width: 100%;
  min-height: 110px;
  padding: 18px 0;
  border: 0;
  background: transparent;
  color: var(--rd-dark);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.rd-quality-protocol__trigger:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px;
}

.rd-quality-protocol__trigger b {
  color: var(--blue);
  font-family: var(--headline-font);
  font-size: 34px;
  line-height: 1;
}

.rd-quality-protocol__trigger strong {
  font-family: var(--headline-font);
  font-size: 25px;
  line-height: 1;
}

.rd-quality-protocol__trigger em {
  color: var(--rd-copy);
  font-size: 15px;
  font-style: normal;
  line-height: 1.5;
}

.rd-quality-protocol__toggle {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid #d4dde1;
  font-size: 24px;
  transition: background .2s ease, color .2s ease, transform .25s ease;
}

.rd-quality-protocol__item.is-active .rd-quality-protocol__toggle {
  background: var(--rd-dark);
  color: #fff;
  transform: rotate(45deg);
}

.rd-quality-protocol__detail {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  transition: grid-template-rows .35s ease;
}

.rd-quality-protocol__item.is-active .rd-quality-protocol__detail { grid-template-rows: 1fr; }
.rd-quality-protocol__detail-inner { min-height: 0; }

.rd-quality-protocol__detail-content {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(300px,.7fr);
  gap: 44px;
  margin: 0 0 28px 98px;
  padding: 28px 32px;
  background: #f1f5f7;
}

.rd-quality-protocol__detail-content p {
  margin: 0;
  color: var(--rd-copy);
  font-size: 17px;
  line-height: 1.6;
}

.rd-quality-protocol__checks {
  display: grid;
  gap: 8px;
}

.rd-quality-protocol__checks span {
  position: relative;
  padding-left: 26px;
  font-size: 13px;
  font-weight: 800;
}

.rd-quality-protocol__checks span::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 900;
}

.rd-tile-quality .rd-quality-protocol__toolbar small,
.rd-tile-quality .rd-quality-protocol__trigger b {
  color: var(--red);
}

.rd-tile-quality .rd-quality-protocol__trigger:focus-visible {
  outline-color: var(--red);
}

@media(max-width:900px){
  .rd-quality-protocol { padding: 14px; }
  .rd-quality-protocol__sheet { padding: 30px 18px 34px; }
  .rd-quality-protocol__sheet::before { display: none; }
  .rd-quality-protocol__toolbar { grid-template-columns: 1fr; padding-left: 0; }
  .rd-quality-protocol__stamp { width: fit-content; }
  .rd-quality-protocol__list { padding-left: 0; }
  .rd-quality-protocol__trigger { grid-template-columns: 50px 1fr 42px; gap: 12px; }
  .rd-quality-protocol__trigger em { display: none; }
  .rd-quality-protocol__detail-content { grid-template-columns: 1fr; gap: 22px; margin-left: 0; padding: 24px; }
}

@media(prefers-reduced-motion:reduce){
  .rd-quality-protocol__detail,
  .rd-quality-protocol__toggle { transition: none; }
}

.rd-faq { max-width: 1100px; margin-inline: auto; }
.rd-faq details { border-top: 1px solid rgba(32,32,24,.2); }
.rd-faq details:last-child { border-bottom: 1px solid rgba(32,32,24,.2); }
.rd-faq summary { position: relative; padding: 28px 60px 28px 0; list-style: none; font-family: var(--headline-font); font-size: 25px; cursor: pointer; }
.rd-faq summary::-webkit-details-marker { display: none; }
.rd-faq summary::after { content: "+"; position: absolute; right: 8px; top: 20px; color: var(--rd-accent); font-size: 34px; }
.rd-faq details[open] summary::after { content: "−"; }
.rd-faq details p { max-width: 900px; margin: 0; padding: 0 60px 28px 0; color: var(--rd-copy); font-size: 17px; line-height: 1.65; }

.rd-final-cta { position: relative; min-height: 620px; display: grid; place-items: center; overflow: hidden; isolation: isolate; background: #111; color: #fff; text-align: center; }
.rd-final-cta > img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.rd-final-cta::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(7,9,8,.78); }
.rd-final-cta__content { width: min(900px,calc(100% - 40px)); padding: 80px 0; }
.rd-final-cta h2 { color: #fff; }
.rd-final-cta p { margin: 28px auto 0; color: rgba(255,255,255,.78); font-size: 19px; line-height: 1.6; }
.rd-final-cta .rd-actions { justify-content: center; }
.rd-page .hero-trust-strip.rd-hero-trust-four { width: min(1120px,100%); grid-template-columns: repeat(4,1fr); }
.rd-page .hero-trust-strip.rd-hero-trust-four article { min-width: 0; }

.rd-check-layout { display: grid; grid-template-columns: 1fr 1fr; min-height: 650px; }
.rd-check-layout__media img { width: 100%; height: 100%; object-fit: cover; }
.rd-check-layout__copy { padding: 65px 58px; background: #fff; }
.rd-check-layout__copy > p { margin: 28px 0 0; color: var(--rd-copy); font-size: 18px; line-height: 1.65; }
.rd-check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; margin: 32px 0 0; padding: 0; list-style: none; }
.rd-check-list li { position: relative; padding: 13px 0 13px 24px; border-bottom: 1px solid rgba(32,32,24,.15); color: var(--rd-copy); font-size: 16px; }
.rd-check-list li::before { content: ""; position: absolute; left: 0; top: 21px; width: 9px; height: 9px; background: var(--rd-accent); }

@media(max-width:1100px){
  .rd-service-blocks { grid-template-columns: 1fr 1fr; }
  .rd-seven-steps { grid-template-columns: repeat(2,1fr); }
  .rd-seven-steps article { border-bottom: 1px solid rgba(255,255,255,.18); }
  .rd-quality { grid-template-columns: 1fr 1fr; }
  .rd-quality article { border-bottom: 1px solid rgba(32,32,24,.18); }
}

@media(max-width:720px){
  .rd-page .hero-trust-strip.rd-hero-trust-four { grid-template-columns: 1fr; }
  .rd-service-blocks { grid-template-columns: 1fr; }
  .rd-service-block { min-height: 480px; }
  .rd-type-row { grid-template-columns: 55px 1fr; gap: 18px; }
  .rd-type-row p { grid-column: 2; }
  .rd-compare { aspect-ratio: 4/5; }
  .rd-project-caption { grid-template-columns: 1fr; }
  .rd-showroom-promo, .rd-check-layout { grid-template-columns: 1fr; }
  .rd-showroom-promo__media { min-height: 400px; }
  .rd-showroom-promo__copy, .rd-check-layout__copy { padding: 46px 28px; }
  .rd-seven-steps { grid-template-columns: 1fr; }
  .rd-seven-steps article { min-height: 240px; }
  .rd-seven-steps h3 { margin-top: 42px; }
  .rd-reference-grid { grid-template-columns: 1fr 1fr; }
  .rd-quality { grid-template-columns: 1fr; }
  .rd-quality article { border-right: 0; }
  .rd-check-list { grid-template-columns: 1fr; }
  .rd-final-cta { min-height: 560px; }
}

/* Projektbilder-Slider in den Einführungsbereichen der Leistungsseiten. */
.rd-project-slider { position: relative; isolation: isolate; }
.rd-project-slider__slides { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.rd-project-slider .rd-project-slider__slides img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.025);
  transition: opacity .75s ease, transform 5.5s ease;
}
.rd-project-slider .rd-project-slider__slides img.is-active { opacity: 1; transform: scale(1); }
.rd-project-slider__controls { position: absolute; left: 22px; bottom: 22px; z-index: 4; display: flex; align-items: center; gap: 10px; }
.rd-project-slider__controls > button { display: grid; width: 44px; height: 44px; place-items: center; border: 1px solid rgba(255,255,255,.55); background: rgba(12,15,13,.8); color: #fff; font-size: 20px; cursor: pointer; transition: .18s ease; }
.rd-project-slider__controls > button:hover { border-color: var(--rd-accent); background: var(--rd-accent); }
.rd-project-slider__dots { display: flex; gap: 7px; padding: 10px 12px; background: rgba(12,15,13,.8); }
.rd-project-slider__dots button { width: 9px; height: 9px; padding: 0; border: 1px solid rgba(255,255,255,.7); border-radius: 50%; background: transparent; cursor: pointer; }
.rd-project-slider__dots button.is-active { border-color: var(--rd-accent); background: var(--rd-accent); }
.rd-project-slider figcaption { z-index: 4; }

@media(max-width:720px){
  .rd-project-slider__controls { left: 14px; bottom: 14px; }
  .rd-project-slider__controls > button { width: 40px; height: 40px; }
  .rd-project-slider figcaption { right: 14px; top: 14px; bottom: auto; }
}

/* CTA-Vorzeile im Leistungs-Hero bleibt hell und sitzt direkt bei den Buttons. */
.rd-page .elite-masthead .masthead-content > .button-cta-copy {
  max-width: 820px;
  margin: 32px 0 0 !important;
  color: rgba(255, 255, 255, 0.94) !important;
  font-size: 19px !important;
  line-height: 1.5;
}

.rd-page .elite-masthead .masthead-content > .button-cta-copy + .masthead-actions {
  margin-top: 12px !important;
}

/* Showroom-Hero wie auf der Startseite: bildschirmhoch, Bildwechsel und weicher Inhaltsschatten. */
.showroom-masthead {
  height: var(--viewport-height, 100svh);
  min-height: 720px;
}

.showroom-masthead .masthead-content {
  justify-content: center;
  padding-top: 126px;
  padding-bottom: 92px;
}

.showroom-masthead .masthead-content > p { max-width: 850px; }

.showroom-masthead.elite-masthead .masthead-content::before {
  inset: 5% -5vw 5% -8vw;
  background: radial-gradient(
    ellipse at 34% 48%,
    rgba(2, 3, 3, 0.82) 0%,
    rgba(2, 3, 3, 0.66) 32%,
    rgba(2, 3, 3, 0.4) 54%,
    rgba(2, 3, 3, 0.15) 72%,
    rgba(2, 3, 3, 0) 88%
  );
  filter: blur(30px);
}

.showroom-masthead .kenburns-stage::after {
  background:
    linear-gradient(90deg, rgba(5, 6, 5, 0.62) 0%, rgba(5, 6, 5, 0.36) 40%, rgba(5, 6, 5, 0.12) 72%, rgba(5, 6, 5, 0.06) 100%),
    linear-gradient(180deg, rgba(8, 9, 8, 0.18), rgba(8, 9, 8, 0.28));
}

.showroom-masthead .kenburns-slide { object-position: center center; }
.showroom-masthead .arrowscroll { bottom: 24px; }

@media(max-width:720px){
  .showroom-masthead {
    height: auto;
    min-height: var(--viewport-height, 100svh);
  }

  .showroom-masthead .masthead-content {
    min-height: var(--viewport-height, 100svh);
    height: auto;
    padding-top: 128px;
    padding-bottom: 90px;
  }

  .showroom-masthead.elite-masthead .masthead-content::before {
    inset: 62px -18px 38px -18px;
  }

  .showroom-masthead .masthead-actions {
    width: 100%;
    gap: 10px;
  }

  .showroom-masthead .masthead-actions .hero-button { width: 100%; }
}

/* Gewählte Showroom-Vorteile Variante 01: interaktives Materialregal. */
.showroom-benefit-rack-section { background: #edf1f2; }
.showroom-benefit-rack-section .rd-section__head { max-width: 980px; }

.showroom-benefit-rack {
  display: flex;
  min-height: 560px;
  overflow: hidden;
  background: #111411;
  box-shadow: 0 32px 80px rgba(17,20,17,.18);
}

.showroom-benefit-rack__panel {
  position: relative;
  display: flex;
  min-width: 0;
  flex: 1 1 0;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 34px;
  border: 0;
  border-right: 1px solid rgba(255,255,255,.18);
  overflow: hidden;
  background: #111411;
  color: #fff;
  text-align: left;
  cursor: pointer;
  transition: flex .42s cubic-bezier(.2,.8,.2,1), background .28s ease, box-shadow .28s ease;
}

.showroom-benefit-rack__panel:nth-child(1) { background: var(--blue); }
.showroom-benefit-rack__panel:nth-child(3) { background: var(--red); }
.showroom-benefit-rack__panel:nth-child(4) { background: #242a27; border-right: 0; }
.showroom-benefit-rack__panel.is-active { z-index: 2; flex: 2.45 1 0; box-shadow: none; }
.showroom-benefit-rack__panel:focus-visible { z-index: 3; outline: 4px solid #fff; outline-offset: -8px; }

.showroom-benefit-rack__panel > i {
  position: absolute;
  right: 22px;
  top: 18px;
  color: rgba(255,255,255,.2);
  font-family: var(--headline-font);
  font-size: 76px;
  font-style: normal;
  line-height: 1;
}

.showroom-benefit-rack__panel > img { width: 50px; height: 50px; filter: brightness(0) invert(1); }
.showroom-benefit-rack__panel > small { display: block; margin-top: 30px; color: rgba(255,255,255,.7); font-size: 11px; font-weight: 900; letter-spacing: 2px; text-transform: uppercase; }
.showroom-benefit-rack__title { display: block; max-width: 350px; margin-top: 12px; font-family: var(--headline-font); font-size: 34px; line-height: 1; }
.showroom-benefit-rack__short { display: block; max-width: 340px; margin-top: 16px; color: rgba(255,255,255,.8); font-size: 16px; line-height: 1.45; }

.showroom-benefit-rack__detail {
  display: block;
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .38s ease, opacity .26s ease, margin .3s ease;
}

.showroom-benefit-rack__panel.is-active .showroom-benefit-rack__detail { max-height: 240px; margin-top: 24px; opacity: 1; }
.showroom-benefit-rack__detail > span { display: block; max-width: 540px; color: #fff; font-size: 18px; line-height: 1.55; }
.showroom-benefit-rack__detail > strong { display: block; margin-top: 20px; padding-top: 17px; border-top: 1px solid rgba(255,255,255,.32); font-size: 15px; line-height: 1.4; }

@media(max-width:1000px){
  .showroom-benefit-rack { min-height: 620px; }
  .showroom-benefit-rack__panel { padding: 28px; }
  .showroom-benefit-rack__title { font-size: 29px; }
}

@media(max-width:1090px){
  .showroom-benefit-rack { display: block; min-height: 0; }
  .showroom-benefit-rack__panel,
  .showroom-benefit-rack__panel.is-active {
    width: 100%;
    min-height: 0;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,.18);
    outline: 0 !important;
    box-shadow: none !important;
    opacity: 1;
    cursor: default;
    pointer-events: none;
    transition: none;
  }
  .showroom-benefit-rack__panel > img { width: 44px; height: 44px; }
  .showroom-benefit-rack__panel > small { margin-top: 22px; }
  .showroom-benefit-rack__title { font-size: 28px; }
  .showroom-benefit-rack__detail,
  .showroom-benefit-rack__panel.is-active .showroom-benefit-rack__detail {
    max-height: none;
    margin-top: 24px;
    overflow: visible;
    opacity: 1;
  }
}

@media(prefers-reduced-motion:reduce){
  .showroom-benefit-rack__panel,
  .showroom-benefit-rack__detail { transition: none; }
}

/* Showroom-Ausstellung: Variante 02 als interaktive Showroom-Linse. */
.showroom-lens-section {
  background: #edf1f2;
}

.showroom-lens-section .rd-section__head {
  max-width: 1040px;
}

.showroom-lens {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  isolation: isolate;
  background: #101310;
  box-shadow: 0 34px 86px rgba(17, 20, 17, .2);
}

.showroom-lens::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(5, 7, 6, .88) 0%, rgba(5, 7, 6, .48) 45%, rgba(5, 7, 6, .12) 78%),
    linear-gradient(180deg, rgba(5, 7, 6, .08), rgba(5, 7, 6, .28));
}

.showroom-lens__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  transform: scale(1);
  transition: opacity .22s ease, transform .7s ease;
}

.showroom-lens.is-switching .showroom-lens__image {
  opacity: .28;
  transform: scale(1.035);
}

.showroom-lens__copy {
  position: absolute;
  left: 48px;
  bottom: 48px;
  z-index: 2;
  width: min(610px, calc(100% - 96px));
  padding: 38px;
  background: rgba(9, 12, 10, .9);
  color: #fff;
  box-shadow: 0 22px 60px rgba(0, 0, 0, .28);
  backdrop-filter: blur(9px);
  transition: opacity .2s ease, transform .32s ease;
}

.showroom-lens.is-switching .showroom-lens__copy { opacity: .45; transform: translateY(8px); }

.showroom-lens__copy small {
  color: var(--blue);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 2.5px;
  text-transform: uppercase;
}

.showroom-lens__copy h3 {
  margin: 16px 0 0;
  color: #fff;
  font-family: var(--headline-font);
  font-size: clamp(36px, 4vw, 50px);
  line-height: .98;
}

.rd-page .showroom-lens__copy p {
  margin: 22px 0 0;
  color: #fff !important;
  font-size: 18px;
  line-height: 1.58;
}

.showroom-lens__copy strong {
  display: block;
  margin-top: 23px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .28);
  color: #fff;
  font-size: 15px;
  line-height: 1.45;
}

.showroom-lens__tabs button {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 205px;
  padding: 9px 16px 9px 9px;
  border: 1px solid rgba(255, 255, 255, .48);
  border-radius: 50px;
  overflow: hidden;
  isolation: isolate;
  background: rgba(78, 82, 80, .94);
  color: #fff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .18);
  text-align: left;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: border-color .2s ease, transform .2s ease;
}

.showroom-lens__tabs button::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left center;
}

.showroom-lens.is-running .showroom-lens__tabs button.is-active::before {
  animation: showroom-lens-tab-fill var(--showroom-lens-duration, 6500ms) linear forwards;
}

.showroom-lens__tabs button:nth-child(1) { right: 7%; top: 13%; }
.showroom-lens__tabs button:nth-child(2) { right: 18%; top: 35%; }
.showroom-lens__tabs button:nth-child(3) { right: 7%; top: 57%; }
.showroom-lens__tabs button:nth-child(4) { right: 15%; top: 79%; }

.showroom-lens__tabs button:hover {
  border-color: #fff;
  transform: translateX(-3px);
}

.showroom-lens__tabs button:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

.showroom-lens__tabs b,
.showroom-lens__tabs span {
  position: relative;
  z-index: 1;
}

.showroom-lens__tabs b {
  display: grid;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: #141714;
  font-family: var(--headline-font);
  font-size: 18px;
}

.showroom-lens__tabs span {
  font-family: var(--headline-font);
  font-size: 18px;
  line-height: 1;
}

@keyframes showroom-lens-tab-fill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@media(max-width: 1050px) {
  .showroom-lens__tabs button { right: 4% !important; }
  .showroom-lens__copy { width: min(570px, calc(100% - 96px)); }
}

@media(max-width: 720px) {
  .showroom-lens {
    min-height: 680px;
  }

  .showroom-lens::after {
    background: linear-gradient(180deg, rgba(5, 7, 6, .28), rgba(5, 7, 6, .08) 40%, rgba(5, 7, 6, .72));
  }

  .showroom-lens__tabs {
    position: absolute;
    left: 14px;
    right: 14px;
    top: 22px;
    z-index: 3;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .showroom-lens__tabs button {
    position: relative;
    inset: auto !important;
    min-width: 0;
    padding: 7px;
  }

  .showroom-lens__tabs button:hover { transform: none; }
  .showroom-lens__tabs b { flex-basis: 40px; width: 40px; height: 40px; font-size: 16px; }
  .showroom-lens__tabs span { font-size: 15px; }

  .showroom-lens__copy {
    left: 14px;
    right: 14px;
    bottom: 14px;
    width: auto;
    padding: 29px 24px;
  }

  .showroom-lens__copy h3 { font-size: 35px; }
  .rd-page .showroom-lens__copy p { font-size: 17px; }
}

@media(prefers-reduced-motion: reduce) {
  .showroom-lens__image,
  .showroom-lens__copy { transition: none; }
  .showroom-lens.is-running .showroom-lens__tabs button.is-active::before { animation: none; transform: scaleX(1); }
}

/* Showroom-Beratung: gewählte Variante 02 als persönliche Projektakte. */
.showroom-consultation-section .rd-section__head {
  max-width: 1020px;
}

.showroom-consultation-section .rd-section__head h2 {
  color: #171b17 !important;
}

.showroom-consultation-file {
  display: grid;
  grid-template-columns: 255px minmax(0, 1fr) 340px;
  min-height: 660px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  background: #fff;
  box-shadow: 0 34px 85px rgba(0, 0, 0, .3);
}

.showroom-consultation-file__index {
  display: flex;
  flex-direction: column;
  background: #242925;
}

.showroom-consultation-file__index-hint {
  display: block;
  padding: 13px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .18);
  background: #111411;
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1px;
  line-height: 1.35;
  text-align: center;
  text-transform: uppercase;
}

.showroom-consultation-file__index-hint::before {
  content: "↳";
  margin-right: 7px;
  color: var(--blue);
  font-size: 16px;
}

.showroom-consultation-file__tab {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  min-height: 120px;
  flex: 1 1 0;
  align-items: center;
  gap: 13px;
  padding: 22px 48px 22px 22px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
  background: transparent;
  color: #fff;
  text-align: left;
  cursor: pointer;
  transition: background .22s ease, color .22s ease;
}

.showroom-consultation-file__tab::after {
  content: "›";
  position: absolute;
  right: 17px;
  top: 50%;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .42);
  border-radius: 50%;
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: 20px;
  line-height: 1;
  transform: translateY(-50%);
  transition: background .2s ease, color .2s ease, transform .2s ease;
}

.showroom-consultation-file__tab:last-child { border-bottom: 0; }
.showroom-consultation-file__tab b { color: rgba(255, 255, 255, .32); font-family: var(--headline-font); font-size: 28px; }
.showroom-consultation-file__tab span { font-family: var(--headline-font); font-size: 22px; line-height: 1; }
.showroom-consultation-file__tab.is-active { background: var(--red); }
.showroom-consultation-file__tab.is-active b { color: #fff; }
.showroom-consultation-file__tab.is-active::after { background: #fff; color: var(--red); }
.showroom-consultation-file__tab:hover:not(.is-active) { background: rgba(255, 255, 255, .08); }
.showroom-consultation-file__tab:hover::after { transform: translate(3px, -50%); }
.showroom-consultation-file__tab:focus-visible { position: relative; z-index: 2; outline: 3px solid #fff; outline-offset: -6px; }

.showroom-consultation-file__page {
  position: relative;
  padding: 58px 60px;
  overflow: hidden;
  background: #fbfaf6;
  color: #1d211c;
  transition: opacity .18s ease, transform .28s ease;
}

.showroom-consultation-file.is-switching .showroom-consultation-file__page { opacity: .35; transform: translateY(7px); }

.showroom-consultation-file__page::after {
  content: "PERSÖNLICHE BERATUNG";
  position: absolute;
  right: -65px;
  top: 88px;
  color: #c7ceca;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 3px;
  transform: rotate(90deg);
}

.showroom-consultation-file__page small {
  color: var(--blue);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.showroom-consultation-file__page h3 {
  max-width: 570px;
  margin: 22px 0 0;
  color: #171b17;
  font-family: var(--headline-font);
  font-size: clamp(42px, 4vw, 56px);
  line-height: .96;
}

.rd-page .showroom-consultation-file__page > p {
  max-width: 650px;
  margin: 32px 0 0;
  color: #46514c;
  font-size: 18px;
  line-height: 1.65;
}

.showroom-consultation-file__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
  padding-top: 26px;
  border-top: 1px solid #ccd3d0;
}

.showroom-consultation-file__meta span {
  display: block;
  color: #7b8581;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.showroom-consultation-file__meta strong {
  display: block;
  margin-top: 8px;
  color: #171b17;
  font-size: 15px;
  line-height: 1.45;
}

.showroom-consultation-file__visual {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  background: #111;
}

.showroom-consultation-file__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.76);
  transition: transform .7s ease;
}

.showroom-consultation-file__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 9, 8, .03), rgba(7, 9, 8, .8));
}

.showroom-consultation-file__visual figcaption {
  position: absolute;
  left: 30px;
  right: 30px;
  bottom: 30px;
  z-index: 1;
  color: #fff;
  font-family: var(--headline-font);
  font-size: 30px;
  line-height: 1;
}

.showroom-consultation-file:hover .showroom-consultation-file__visual img { transform: scale(1.025); }

.showroom-consultation-section .showroom-consultation-cta {
  border-color: rgba(255, 255, 255, .22);
}

@media(max-width: 1050px) {
  .showroom-consultation-file { grid-template-columns: 220px minmax(0, 1fr); }
  .showroom-consultation-file__visual { display: none; }
}

@media(max-width: 720px) {
  .showroom-consultation-file { display: block; min-height: 0; }
  .showroom-consultation-file__index { display: grid; grid-template-columns: 1fr 1fr; }
  .showroom-consultation-file__index-hint { grid-column: 1 / -1; padding: 12px 10px; }
  .showroom-consultation-file__tab { min-height: 96px; padding: 15px 34px 15px 13px; }
  .showroom-consultation-file__tab::after { right: 9px; width: 21px; height: 21px; font-size: 18px; }
  .showroom-consultation-file__tab:nth-child(odd) { border-right: 1px solid rgba(255, 255, 255, .14); }
  .showroom-consultation-file__tab span { font-size: 18px; }
  .showroom-consultation-file__page { min-height: 520px; padding: 42px 25px; }
  .showroom-consultation-file__page::after { display: none; }
  .showroom-consultation-file__page h3 { font-size: 40px; }
  .rd-page .showroom-consultation-file__page > p { font-size: 17px; }
  .showroom-consultation-file__meta { grid-template-columns: 1fr; margin-top: 34px; }
}

@media(prefers-reduced-motion: reduce) {
  .showroom-consultation-file__page,
  .showroom-consultation-file__visual img { transition: none; }
}

/* Über uns – eigenständiges Premium-Redesign im bestehenden Seitenstil. */
.rd-about-premium {
  --rd-accent: var(--blue);
  --rd-soft: #edf2f4;
}

.about-premium-hero {
  width: 100%;
  height: var(--viewport-height, 100svh);
  min-height: 760px;
}

.about-premium-hero .kenburns-stage::after {
  background:
    linear-gradient(90deg, rgba(5, 7, 6, .76) 0%, rgba(5, 7, 6, .56) 38%, rgba(5, 7, 6, .13) 72%, rgba(5, 7, 6, .08) 100%),
    linear-gradient(180deg, rgba(5, 7, 6, .16), rgba(5, 7, 6, .28));
}

.about-premium-hero .kenburns-slide {
  object-position: center 48%;
}

.about-premium-hero .masthead-content {
  align-items: flex-start;
  justify-content: center;
  padding-top: 132px;
  padding-bottom: 92px;
  text-align: left;
}

.about-premium-hero.elite-masthead .masthead-content::before {
  inset: 5% 32% 4% -8vw;
  background: radial-gradient(
    ellipse at 31% 48%,
    rgba(2, 3, 3, .84) 0%,
    rgba(2, 3, 3, .68) 34%,
    rgba(2, 3, 3, .42) 56%,
    rgba(2, 3, 3, .14) 76%,
    rgba(2, 3, 3, 0) 90%
  );
  filter: blur(30px);
}

.rd-about-premium .about-premium-hero .masthead-content h1 {
  max-width: 760px;
  margin-inline: 0;
}

.rd-about-premium .about-premium-hero .masthead-content > p {
  max-width: 720px;
  margin-right: 0;
  margin-left: 0;
  color: rgba(255, 255, 255, .92);
}

.about-premium-hero .masthead-actions {
  justify-content: flex-start;
}

.about-identity-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(88, 176, 232, .055) 1px, transparent 1px),
    linear-gradient(rgba(88, 176, 232, .055) 1px, transparent 1px),
    #f7f8f8;
  background-size: 68px 68px;
}

.about-identity {
  position: relative;
  z-index: 1;
  display: block;
}

.about-identity__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(340px, .58fr);
  gap: 70px;
  align-items: stretch;
}

.about-identity__intro .rd-kicker {
  color: var(--blue);
}

.about-identity__index {
  position: sticky;
  top: 132px;
  display: flex;
  min-height: 180px;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 0;
  border-top: 5px solid var(--blue);
  border-bottom: 1px solid #cfd6d7;
}

.about-identity__index span {
  color: #66716d;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.about-identity__index strong {
  color: var(--red);
  font-family: var(--headline-font);
  font-size: 82px;
  font-weight: 700;
  line-height: .72;
}

.about-identity__content h2 {
  max-width: 1030px;
  margin-top: 20px;
  font-size: clamp(50px, 5.5vw, 82px);
  line-height: .96;
}

.about-identity__promise {
  position: relative;
  display: flex;
  min-height: 330px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px;
  overflow: hidden;
  background: #111411;
  color: #fff;
  box-shadow: 0 24px 65px rgba(17, 20, 17, .14);
}

.about-identity__promise::before {
  content: "+";
  position: absolute;
  right: 22px;
  top: 8px;
  color: rgba(255, 255, 255, .08);
  font-family: var(--headline-font);
  font-size: 145px;
  line-height: 1;
}

.about-identity__promise::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 7px;
  background: linear-gradient(90deg, var(--blue) 0 50%, var(--red) 50%);
}

.about-identity__promise > span {
  position: relative;
  z-index: 1;
  color: var(--blue);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.about-identity__promise strong {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 17px;
  font-family: var(--headline-font);
  font-size: clamp(29px, 2.8vw, 42px);
  line-height: 1;
}

.rd-page .about-identity__promise p {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, .7) !important;
  font-size: 16px;
  line-height: 1.55;
}

.about-identity__copy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  margin-top: 45px;
  padding-top: 34px;
  border-top: 1px solid #ccd3d4;
}

.rd-page .about-identity__copy p {
  margin: 0;
  color: #46514d;
  font-size: 19px;
  line-height: 1.65;
}

.about-identity__facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 48px;
  overflow: hidden;
  box-shadow: 0 22px 58px rgba(17, 20, 17, .1);
}

.about-identity__facts > div {
  min-height: 190px;
  padding: 32px 28px;
  border-right: 1px solid rgba(255, 255, 255, .2);
  background: #fff;
}

.about-identity__facts > div:last-child { border-right: 0; }
.about-identity__facts > div:nth-child(1) { background: var(--blue); color: #fff; }
.about-identity__facts > div:nth-child(2) { background: #111411; color: #fff; }
.about-identity__facts > div:nth-child(3) { background: var(--red); color: #fff; }
.about-identity__facts b { display: block; color: inherit; font-family: var(--headline-font); font-size: 64px; line-height: .86; }
.about-identity__facts > div:nth-child(even) b { color: inherit; }
.about-identity__facts span { display: block; max-width: 190px; margin-top: 24px; color: inherit; font-size: 14px; font-weight: 800; line-height: 1.4; }
.about-identity__facts > div:nth-child(4) b { color: var(--red); }
.about-identity__facts > div:nth-child(4) span { color: #4f5a56; }

.about-disciplines-section .rd-section__head {
  max-width: 1080px;
}

.about-disciplines {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.about-discipline {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  isolation: isolate;
  background: #111411;
}

.about-discipline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 8px;
  background: var(--discipline-accent);
}

.about-discipline::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(5, 7, 6, .04) 20%, rgba(5, 7, 6, .88) 88%);
}

.about-discipline--bath { --discipline-accent: var(--blue); }
.about-discipline--tiles { --discipline-accent: var(--red); }
.about-discipline > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .75s ease; }
.about-discipline:hover > img { transform: scale(1.035); }

.about-discipline__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  padding: 48px;
  color: #fff;
}

.about-discipline__content > span {
  color: var(--discipline-accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.about-discipline__content h3 {
  max-width: 590px;
  margin: 20px 0 0;
  color: #fff;
  font-family: var(--headline-font);
  font-size: clamp(38px, 4vw, 55px);
  line-height: .96;
}

.rd-page .about-discipline__content p {
  max-width: 570px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, .86);
  font-size: 18px;
  line-height: 1.55;
}

.about-discipline__button {
  --content-button-bg: var(--discipline-accent);
  --content-button-fill: #111411;
  margin-top: 28px;
}

.about-standard-section {
  background: #111411;
}

.about-standard__head {
  display: grid;
  grid-template-columns: 1fr minmax(360px, 540px);
  gap: 70px;
  align-items: end;
  margin-bottom: 58px;
}

.about-standard__head h2 {
  max-width: 800px;
}

.rd-page .about-standard__head > p {
  margin: 0;
  color: rgba(255, 255, 255, .72);
  font-size: 19px;
  line-height: 1.65;
}

.about-standard {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, .92fr);
  min-height: 760px;
  border: 1px solid rgba(255, 255, 255, .16);
}

.about-standard__visual {
  position: relative;
  min-height: 760px;
  margin: 0;
  overflow: hidden;
  background: #070907;
}

.about-standard__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(5, 7, 6, .72));
}

.about-standard__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .75s ease;
}

.about-standard__visual:hover img { transform: scale(1.025); }

.about-standard__visual figcaption {
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: 32px;
  z-index: 2;
  color: #fff;
  font-family: var(--headline-font);
  font-size: 31px;
  line-height: 1;
}

.about-standard__list {
  display: grid;
  grid-template-rows: repeat(4, 1fr);
  background: #191d19;
}

.about-standard__list article {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 26px;
  align-items: center;
  padding: 34px 38px;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.about-standard__list article:last-child { border-bottom: 0; }
.about-standard__list article > span { color: var(--blue); font-family: var(--headline-font); font-size: 38px; }
.about-standard__list article:nth-child(even) > span { color: var(--red); }
.about-standard__list h3 { margin: 0; color: #fff; font-family: var(--headline-font); font-size: 28px; line-height: 1; }
.rd-page .about-standard__list p { margin: 13px 0 0; color: rgba(255, 255, 255, .67); font-size: 16px; line-height: 1.5; }

.about-inline-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 42px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, .2);
}

.rd-page .about-inline-cta p {
  max-width: 760px;
  margin: 0;
  color: #fff;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
}

@media(max-width: 1100px) {
  .about-identity__intro { grid-template-columns: 1fr; gap: 38px; }
  .about-identity__promise { min-height: 280px; }
  .about-identity { grid-template-columns: 160px minmax(0, 1fr); gap: 44px; }
  .about-identity__facts { grid-template-columns: 1fr 1fr; }
  .about-identity__facts > div:nth-child(2) { border-right: 0; }
  .about-identity__facts > div:nth-child(-n+2) { border-bottom: 1px solid #cfd6d7; }
  .about-standard__head { grid-template-columns: 1fr; gap: 28px; }
  .about-standard { grid-template-columns: 1fr; }
  .about-standard__visual { min-height: 620px; }
}

@media(max-width: 760px) {
  .about-premium-hero { height: auto; min-height: var(--viewport-height, 100svh); }
  .about-premium-hero .masthead-content { min-height: var(--viewport-height, 100svh); padding-top: 126px; padding-bottom: 82px; }
  .about-premium-hero.elite-masthead .masthead-content::before { inset: 62px -18px 35px -18px; }
  .about-premium-hero .masthead-actions { width: 100%; }
  .about-premium-hero .masthead-actions .hero-button { width: 100%; }
  .about-identity { grid-template-columns: 1fr; gap: 34px; }
  .about-identity__index { position: static; min-height: 110px; }
  .about-identity__index strong { font-size: 62px; }
  .about-identity__content h2 { font-size: 45px; }
  .about-identity__promise { min-height: 300px; padding: 32px 25px; }
  .about-identity__copy { grid-template-columns: 1fr; gap: 22px; margin-top: 34px; }
  .about-identity__facts { grid-template-columns: 1fr 1fr; }
  .about-identity__facts > div { min-height: 145px; padding: 23px 17px; }
  .about-identity__facts b { font-size: 45px; }
  .about-disciplines { grid-template-columns: 1fr; }
  .about-discipline { min-height: 580px; }
  .about-discipline__content { padding: 32px 25px; }
  .about-discipline__content h3 { font-size: 39px; }
  .about-discipline__button { width: 100%; }
  .about-standard { min-height: 0; }
  .about-standard__visual { min-height: 480px; }
  .about-standard__visual figcaption { left: 24px; right: 24px; bottom: 23px; font-size: 26px; }
  .about-standard__list { grid-template-rows: auto; }
  .about-standard__list article { grid-template-columns: 52px 1fr; gap: 17px; padding: 29px 23px; }
  .about-standard__list h3 { font-size: 25px; }
  .about-inline-cta { align-items: stretch; flex-direction: column; }
  .about-inline-cta .rd-button { width: 100%; }
}

/* Über uns: gezielte Farbkorrekturen gegen globale Fließtext-Regeln. */
.rd-about-premium .about-discipline__content p {
  color: rgba(255, 255, 255, .88) !important;
}

.rd-about-premium .about-standard-section {
  background: #f7f8f8;
  color: #111411;
}

.rd-about-premium .about-standard__head {
  display: block;
}

.rd-about-premium .about-standard__head h2 {
  max-width: 880px;
  color: #111411 !important;
}

.rd-about-premium .about-standard__list p {
  color: rgba(255, 255, 255, .72) !important;
}

.rd-about-premium .about-inline-cta {
  border-top-color: #cfd7d9;
}

.rd-about-premium .about-inline-cta p {
  color: #29312e !important;
}

/* Über uns: kompakter Aufbau ohne unsichtbar reservierte Leerflächen. */
.rd-about-premium .about-identity-section--compact {
  padding-top: 82px;
  padding-bottom: 88px;
}

.rd-about-premium .about-identity-section--compact .about-identity__intro {
  grid-template-columns: minmax(0, 1.36fr) minmax(340px, .64fr);
  gap: 34px;
  align-items: start;
}

.rd-about-premium .about-identity-section--compact .about-identity__content h2 {
  font-size: clamp(46px, 4.7vw, 70px);
}

.rd-about-premium .about-identity-section--compact .about-identity__promise {
  min-height: 265px;
  padding: 34px;
}

.rd-about-premium .about-identity-section--compact .about-identity__copy {
  gap: 34px;
  margin-top: 28px;
  padding-top: 25px;
}

.rd-about-premium .about-identity-section--compact .about-identity__facts {
  margin-top: 32px;
}

.rd-about-premium .about-identity-section--compact .about-identity__facts > div {
  min-height: 165px;
  padding: 27px 26px;
}

.rd-about-premium .about-identity-section--compact .section-followup-cta {
  margin-top: 34px;
  padding-top: 25px;
}

@media (max-width: 1100px) {
  .rd-about-premium .about-identity-section--compact .about-identity__intro {
    grid-template-columns: 1fr;
  }

  .rd-about-premium .about-identity-section--compact .about-identity__promise {
    min-height: 230px;
  }
}

@media (max-width: 760px) {
  .rd-about-premium .about-identity-section--compact {
    padding-top: 66px;
    padding-bottom: 70px;
  }

  .rd-about-premium .about-identity-section--compact .about-identity__copy {
    gap: 18px;
  }
}

/* Über uns: Inhaber, Geschichte und fachliche Schwerpunkte. */
.rd-about-premium .about-founder-section {
  background: #111411 !important;
  color: #fff;
}

.about-founder {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: 56px;
  align-items: start;
}

.about-founder__media {
  min-width: 0;
}

.about-founder__portrait {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  margin: 0;
  overflow: hidden;
  background: #e8ecec;
}

.about-founder__portrait::before {
  content: "";
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(90deg, var(--blue) 0 50%, var(--red) 50%);
}

.about-founder__portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(7, 9, 8, .76) 100%);
  pointer-events: none;
}

.about-founder__portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.about-founder__portrait figcaption {
  position: absolute;
  z-index: 3;
  left: 36px;
  right: 36px;
  bottom: 34px;
  color: #fff;
}

.about-founder__portrait figcaption strong {
  display: block;
  font-family: var(--headline-font);
  font-size: 37px;
  line-height: 1;
}

.about-founder__portrait figcaption span {
  display: block;
  margin-top: 9px;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.7px;
  text-transform: uppercase;
}

.about-founder__content {
  padding: 10px 0;
}

.about-founder__content > .rd-kicker {
  color: var(--blue);
}

.about-founder__content h2 {
  max-width: 850px;
  margin-top: 22px;
  color: #fff;
  font-size: clamp(48px, 5vw, 72px);
  line-height: .94;
}

.about-founder__story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 35px;
  margin-top: 42px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, .18);
}

.rd-page .about-founder__story p {
  margin: 0;
  color: rgba(255, 255, 255, .72) !important;
  font-size: 17px;
  line-height: 1.65;
}

.about-founder__quote {
  position: relative;
  margin: 0;
  padding: 34px 32px 34px 72px;
  border-left: 7px solid var(--red);
  background: #1a1f1b;
  color: #fff;
  font-family: var(--headline-font);
  font-size: clamp(24px, 2.35vw, 33px);
  line-height: 1.15;
}

.about-founder__quote::before {
  content: "“";
  position: absolute;
  left: 24px;
  top: 18px;
  color: var(--blue);
  font-size: 62px;
  line-height: 1;
}

.about-founder__principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 38px;
  border-top: 1px solid rgba(255, 255, 255, .16);
  border-left: 1px solid rgba(255, 255, 255, .16);
}

.about-founder__principles article {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  min-height: 195px;
  padding: 27px;
  border-right: 1px solid rgba(255, 255, 255, .16);
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.about-founder__principles article > span {
  color: var(--blue);
  font-family: var(--headline-font);
  font-size: 30px;
  line-height: 1;
}

.about-founder__principles article:nth-child(even) > span {
  color: var(--red);
}

.about-founder__principles h3 {
  margin: 0;
  color: #fff;
  font-family: var(--headline-font);
  font-size: 26px;
  line-height: 1;
}

.rd-page .about-founder__principles p {
  margin: 13px 0 0;
  color: rgba(255, 255, 255, .65) !important;
  font-size: 15px;
  line-height: 1.5;
}

.about-founder__cta {
  border-top-color: rgba(255, 255, 255, .2);
}

.rd-page .about-founder__cta > p {
  color: #fff !important;
}

@media (max-width: 1120px) {
  .about-founder {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-founder__portrait {
    width: min(100%, 680px);
    margin-inline: auto;
  }

  .about-founder__portrait img {
    object-position: center 22%;
  }

  .about-founder__quote {
    width: min(100%, 680px);
    margin-inline: auto;
  }
}

@media (max-width: 700px) {
  .about-founder__portrait {
    aspect-ratio: 3 / 4;
  }

  .about-founder__portrait figcaption {
    left: 24px;
    right: 24px;
    bottom: 24px;
  }

  .about-founder__story,
  .about-founder__principles {
    grid-template-columns: 1fr;
  }

  .about-founder__quote {
    padding: 67px 24px 27px;
  }

  .about-founder__quote::before {
    left: 22px;
    top: 14px;
  }
}