/* SOFAHAUS – Premium-Design, Farbwelt aus dem Logo */
:root {
  --anthrazit: #2e3030;
  --anthrazit-dunkel: #1d1f1f;
  --anthrazit-tief: #161818;
  --anthrazit-hell: #3a3d3d;
  --rot: #e02428;
  --rot-dunkel: #b81d20;
  --weiss: #ffffff;
  --warmweiss: #faf9f6;
  --grau-hell: #f6f5f2;
  --text: #2e3030;
  --text-soft: #5b5f63;
  --radius: 22px;
  --shadow: 0 10px 40px rgba(29, 31, 31, 0.10);
  --shadow-hover: 0 18px 48px rgba(29, 31, 31, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--text);
  background: var(--warmweiss);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 { font-family: 'Playfair Display', serif; }

.label {
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 600;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ============ Intro (Vorhang-Preloader) ============ */
#preloader { position: fixed; inset: 0; z-index: 1000; pointer-events: auto; }
#preloader .vorhang {
  position: absolute; top: 0; bottom: 0;
  left: calc(var(--v) * 20%); width: calc(20% + 1px);
  background: var(--anthrazit-tief);
  transition: transform 0.95s cubic-bezier(0.76, 0, 0.24, 1);
}
#preloader.fertig .vorhang {
  transform: translateY(-101%);
  transition-delay: calc(0.12s + var(--v) * 0.075s);
}
#preloader.fertig { pointer-events: none; }

#preloader .intro {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: opacity 0.55s ease, transform 0.65s cubic-bezier(0.6, 0, 0.3, 1), filter 0.55s ease;
}
#preloader.fertig .intro { opacity: 0; transform: scale(1.16); filter: blur(10px); }

#preloader .icon-halter { position: relative; margin-bottom: 30px; }
#preloader .icon-halter::before,
#preloader .icon-halter::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 120px; height: 120px; margin: -60px 0 0 -60px;
  border: 1.5px solid rgba(224, 36, 40, 0.55); border-radius: 50%;
  opacity: 0; transform: scale(0.4);
  animation: ring 1.4s cubic-bezier(0.2, 0.6, 0.2, 1) 0.55s forwards;
}
#preloader .icon-halter::after { animation-delay: 0.85s; }
@keyframes ring {
  0%   { opacity: 0.9; transform: scale(0.4); }
  100% { opacity: 0; transform: scale(2.4); }
}
#preloader .intro-icon {
  width: 74px; height: auto; display: block;
  opacity: 0;
  animation: icon-einflug 1s cubic-bezier(0.34, 1.45, 0.45, 1) 0.15s forwards;
  filter: drop-shadow(0 0 34px rgba(224, 36, 40, 0.45));
}
@keyframes icon-einflug {
  0%   { opacity: 0; transform: scale(0) rotate(-25deg); filter: blur(6px); }
  60%  { opacity: 1; filter: blur(0); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}

#preloader .intro-wort {
  position: relative;
  display: flex; overflow: hidden;
  letter-spacing: 0.5em;
  animation: spreiz 1.6s cubic-bezier(0.2, 0.6, 0.2, 1) 0.5s forwards;
}
#preloader .intro-wort::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 42%, rgba(255, 255, 255, 0.45) 50%, transparent 58%);
  transform: translateX(-110%);
  animation: sweep 1.1s cubic-bezier(0.4, 0, 0.2, 1) 1.55s forwards;
  pointer-events: none;
}
@keyframes sweep { to { transform: translateX(110%); } }
@keyframes spreiz { to { letter-spacing: 0.2em; } }
#preloader .intro-wort span {
  font-family: 'Playfair Display', serif; font-weight: 500;
  color: var(--weiss); font-size: clamp(2.6rem, 7vw, 4.4rem);
  line-height: 1.1; display: inline-block;
  opacity: 0; transform: translateY(110%);
  animation: buchstabe 0.75s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
  animation-delay: calc(0.5s + var(--i) * 0.07s);
}
@keyframes buchstabe {
  0%  { opacity: 0; transform: translateY(110%); filter: blur(8px); }
  60% { filter: blur(0); }
  100% { opacity: 1; transform: translateY(0); filter: none; }
}

#preloader .intro-linie {
  width: 0; height: 2px; background: var(--rot);
  margin: 26px 0 20px; border-radius: 2px;
  animation: linie 0.7s cubic-bezier(0.7, 0, 0.3, 1) 1.35s forwards;
  box-shadow: 0 0 18px rgba(224, 36, 40, 0.6);
}
@keyframes linie { to { width: min(320px, 60vw); } }

#preloader .intro-untertitel {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.65);
  opacity: 0; transform: translateY(12px);
  animation: einblenden 0.6s ease 1.7s forwards;
}
@keyframes einblenden { to { opacity: 1; transform: none; } }

/* ============ Scroll-Fortschritt ============ */
#fortschritt {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: var(--rot); z-index: 300;
}

/* ============ Navigation ============ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: transparent;
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
}
nav.fest {
  background: rgba(22, 24, 24, 0.88);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 22px 24px;
  display: flex; align-items: center; justify-content: space-between;
  transition: padding 0.35s ease;
}
nav.fest .nav-inner { padding: 13px 24px; }
.nav-brand {
  font-family: 'Inter', sans-serif; font-weight: 600;
  color: var(--weiss); font-size: 1.3rem; letter-spacing: 0.14em;
  text-decoration: none; text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
}
.nav-brand span { color: var(--rot); }
.nav-brand .nav-icon { height: 34px; width: auto; display: block; }
.nav-links { display: flex; gap: 36px; list-style: none; align-items: center; }
.nav-links a {
  color: rgba(255, 255, 255, 0.85); text-decoration: none;
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  font-size: 0.8rem; letter-spacing: 0.14em;
  position: relative; padding-bottom: 4px;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px; background: var(--rot);
  transition: width 0.25s ease;
}
.nav-links a:hover { color: var(--weiss); }
.nav-links a:hover::after { width: 100%; }
.nav-links .nav-cta {
  border: 1.5px solid var(--rot); border-radius: 999px;
  padding: 9px 22px 8px; color: var(--weiss);
}
.nav-links .nav-cta:hover { background: var(--rot); }
.nav-links .nav-cta::after { display: none; }

/* Burger (Mobile) */
#burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 6px; z-index: 220;
}
#burger span {
  width: 26px; height: 2px; background: var(--weiss);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
#burger.offen span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#burger.offen span:nth-child(2) { opacity: 0; }
#burger.offen span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

#mobilmenu {
  position: fixed; inset: 0; z-index: 210;
  background: rgba(22, 24, 24, 0.97);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 34px;
  opacity: 0; pointer-events: none; transition: opacity 0.35s ease;
}
#mobilmenu.offen { opacity: 1; pointer-events: auto; }
#mobilmenu a {
  color: var(--weiss); text-decoration: none;
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  font-size: 1.5rem; letter-spacing: 0.14em;
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
#mobilmenu.offen a { opacity: 1; transform: none; }
#mobilmenu.offen a:nth-child(2) { transition-delay: 0.06s; }
#mobilmenu.offen a:nth-child(3) { transition-delay: 0.12s; }
#mobilmenu.offen a:nth-child(4) { transition-delay: 0.18s; }
#mobilmenu.offen a:nth-child(5) { transition-delay: 0.24s; }
#mobilmenu a:hover { color: var(--rot); }

/* ============ Hero ============ */
.hero {
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  color: var(--weiss);
  text-align: center;
  padding: 140px 24px 120px;
  position: relative;
  overflow: hidden;
}
.hero .bg {
  position: absolute; inset: -6%;
  background: url('assets/hero.jpg') center center / cover no-repeat;
  animation: kenburns 24s ease-in-out infinite alternate;
}
.hero .bg video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
}
@keyframes kenburns {
  from { transform: scale(1); }
  to   { transform: scale(1.12) translateX(-1.5%); }
}
.hero .schleier {
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(22, 24, 24, 0.55) 0%,
    rgba(22, 24, 24, 0.18) 35%,
    rgba(22, 24, 24, 0.30) 65%,
    rgba(22, 24, 24, 0.72) 100%);
}
.hero .riese {
  position: absolute; z-index: 1; bottom: -0.13em; left: 50%; transform: translateX(-50%);
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  font-size: clamp(6rem, 17vw, 15rem); letter-spacing: 0.04em; line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.09);
  white-space: nowrap; pointer-events: none; user-select: none;
}
.hero > *:not(.bg):not(.schleier):not(.riese) { position: relative; z-index: 2; }
.hero img.logo {
  max-width: 380px; width: 82%; height: auto; margin-bottom: 36px;
  filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.5));
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 500; margin-bottom: 22px; letter-spacing: 0.01em;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}
.hero h1 em { font-style: italic; color: inherit; }
.hero p.slogan {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.95rem; color: rgba(255, 255, 255, 0.75);
  margin-bottom: 46px;
}
.hero p.slogan span { color: var(--rot); padding: 0 12px; }
.hero img.logo, .hero h1, .hero p.slogan, .hero .hero-buttons { opacity: 0; }
body.bereit .hero img.logo        { animation: einflug 0.9s 0.25s ease forwards; }
body.bereit .hero h1              { animation: einflug 0.9s 0.45s ease forwards; }
body.bereit .hero p.slogan        { animation: einflug 0.9s 0.65s ease forwards; }
body.bereit .hero .hero-buttons   { animation: einflug 0.9s 0.85s ease forwards; }
body.bereit .hero .bg video       { animation: settle 2.6s cubic-bezier(0.22, 0.6, 0.2, 1) forwards; }
@keyframes settle {
  from { transform: scale(1.1); }
  to   { transform: scale(1); }
}
@keyframes einflug {
  from { opacity: 0; transform: translateY(36px); }
  to   { opacity: 1; transform: translateY(0); }
}
.scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.5); font-size: 1.4rem; z-index: 2;
  animation: bob 2s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(9px); }
}

/* ============ Buttons ============ */
.btn {
  display: inline-block; padding: 16px 42px;
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.88rem;
  text-decoration: none; border-radius: 999px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-rot {
  background: var(--rot); color: var(--weiss);
  box-shadow: 0 6px 18px rgba(29, 31, 31, 0.18);
}
.btn-rot:hover { background: var(--rot-dunkel); box-shadow: 0 10px 26px rgba(29, 31, 31, 0.24); }
.btn-outline {
  border: 1.5px solid rgba(255, 255, 255, 0.5); color: var(--weiss); margin-left: 14px;
}
.btn-outline:hover { border-color: var(--rot); color: var(--rot); }

/* ============ Marquee ============ */
.marquee {
  background: var(--rot); color: var(--weiss);
  overflow: hidden; white-space: nowrap;
  padding: 15px 0; transform: rotate(-1.2deg) scale(1.02);
  position: relative; z-index: 5;
}
.marquee.dunkel { background: var(--anthrazit-tief); transform: rotate(1.2deg) scale(1.02); }
.marquee-spur { display: inline-block; animation: lauf 28s linear infinite; }
.marquee span {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  font-size: 1.1rem; letter-spacing: 0.14em; padding: 0 26px;
}
.marquee span b { color: rgba(255, 255, 255, 0.4); font-weight: 600; }
@keyframes lauf {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============ Sections ============ */
section { padding: 120px 0; position: relative; }
.section-head { margin-bottom: 58px; }
.section-head .label { color: var(--rot); font-size: 0.8rem; display: block; margin-bottom: 14px; }
.section-head h2 {
  font-family: 'Playfair Display', serif; font-weight: 500;
  font-size: clamp(2rem, 4vw, 2.9rem); line-height: 1.2; letter-spacing: 0.01em;
}
.section-head h2 em { font-style: italic; color: inherit; }

/* Scroll-Reveal */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.2, 0.6, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.6, 0.2, 1); }
.reveal.links  { transform: translateX(-50px); }
.reveal.rechts { transform: translateX(50px); }
.reveal.zoom   { transform: scale(0.9); }
.reveal.sichtbar { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.08s; }
.reveal:nth-child(5) { transition-delay: 0.16s; }
.reveal:nth-child(6) { transition-delay: 0.24s; }

/* ============ Werte (editorial) ============ */
.werte-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 90px;
  align-items: start;
}
.werte-links .label { color: var(--rot); font-size: 0.8rem; display: block; margin-bottom: 14px; }
.werte-links h2 {
  font-family: 'Playfair Display', serif; font-weight: 500;
  font-size: clamp(2rem, 4vw, 2.9rem); line-height: 1.2;
  margin-bottom: 24px;
}
.werte-links h2 em { font-style: italic; color: inherit; }
.werte-links p { color: var(--text-soft); font-size: 1.08rem; max-width: 440px; }
.wert { border-top: 1px solid #ddd9d3; padding: 30px 0 26px; }
.wert:last-child { border-bottom: 1px solid #ddd9d3; }
.wert h3 {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.16em; font-size: 1rem; margin-bottom: 8px;
}
.wert p { color: var(--text-soft); font-size: 0.98rem; max-width: 480px; }

/* ============ Vorteile ============ */
.vorteile { background: var(--grau-hell); }
.vorteile-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.vorteil {
  background: var(--weiss); padding: 48px 36px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative; overflow: hidden;
}
.vorteil::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
  background: var(--rot); transform: scaleY(0); transform-origin: top;
  transition: transform 0.35s ease;
}
.vorteil:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.vorteil:hover::after { transform: scaleY(1); }
.vorteil .num {
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 0.85rem;
  letter-spacing: 0.14em; color: var(--rot);
  display: inline-flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
}
.vorteil .num::after {
  content: ''; display: block; width: 38px; height: 1.5px; background: rgba(224, 36, 40, 0.4);
}
.vorteil h3 { font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; font-size: 1.15rem; margin-bottom: 12px; }
.vorteil p { color: var(--text-soft); font-size: 0.96rem; }

/* ============ Highlights (Editorial-Stil) ============ */
.highlights .highlight-reihe {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 70px;
  align-items: center; margin-bottom: 110px;
}
.highlights .highlight-reihe:last-child { margin-bottom: 0; }
.highlights .highlight-reihe.umgekehrt .bild { order: 2; }
.highlights .bild {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-hover);
}
.highlights .bild img {
  width: 100%; height: 100%; display: block;
  transition: transform 0.8s cubic-bezier(0.2, 0.6, 0.2, 1);
}
.highlights .bild:hover img { transform: scale(1.05); }
.highlights .text .label { color: var(--rot); font-size: 0.78rem; display: block; margin-bottom: 14px; }
.highlights .text h3 {
  font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 500;
  line-height: 1.15; margin-bottom: 20px;
}
.highlights .text h3 em { font-style: italic; color: inherit; }
.highlights .text p { color: var(--text-soft); margin-bottom: 28px; max-width: 460px; }
.highlights .mehr {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.16em; font-size: 0.85rem;
  color: var(--text); text-decoration: none;
  display: inline-flex; align-items: center; gap: 12px;
}
.highlights .mehr::after {
  content: '⟶'; color: var(--rot); transition: transform 0.25s ease;
}
.highlights .mehr:hover::after { transform: translateX(8px); }

/* ============ Filter ============ */
.filter-leiste { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 42px; }
.filter-knopf {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.12em; font-size: 0.8rem;
  padding: 11px 24px 10px; border-radius: 999px;
  border: 1.5px solid #ddd; background: var(--weiss); color: var(--text-soft);
  cursor: pointer;
  transition: all 0.25s ease;
}
.filter-knopf:hover { border-color: var(--rot); color: var(--rot); }
.filter-knopf.aktiv {
  background: var(--anthrazit-dunkel); border-color: var(--anthrazit-dunkel); color: var(--weiss);
  box-shadow: 0 8px 24px rgba(29, 31, 31, 0.25);
}

/* ============ Modelle ============ */
.sortiment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.kachel {
  position: relative; aspect-ratio: 1/1; overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--anthrazit-hell) 0%, var(--anthrazit-dunkel) 100%);
  display: flex; align-items: flex-end;
  box-shadow: var(--shadow);
  transition: transform 0.35s ease, box-shadow 0.35s ease, opacity 0.35s ease;
  cursor: zoom-in;
}
.kachel:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.kachel.weg { display: none; }
.kachel img.foto {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.6, 0.2, 1);
}
.kachel:hover img.foto { transform: scale(1.07); }
.kachel .titel {
  position: relative; width: 100%; padding: 16px 24px 18px;
  background: linear-gradient(180deg, transparent, rgba(20, 22, 22, 0.94) 55%);
  color: var(--weiss);
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase; letter-spacing: 0.18em;
  font-size: 1rem; padding-top: 56px;
  display: flex; align-items: baseline; justify-content: space-between;
}
.kachel .titel::before {
  content: ''; position: absolute; left: 24px; top: 38px;
  width: 36px; height: 3px;
  background: var(--rot); border-radius: 2px;
  transition: width 0.3s ease;
}
.kachel:hover .titel::before { width: 64px; }
.kachel .titel small {
  font-size: 0.68rem; letter-spacing: 0.14em; color: rgba(255, 255, 255, 0.55);
  font-weight: 400;
}

/* ============ Produkt-Karten (Kollektion) ============ */
.produkt-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.produkt-karte {
  background: var(--weiss); border-radius: var(--radius);
  overflow: hidden; cursor: zoom-in;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.produkt-karte:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.produkt-karte .pk-bild {
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center;
  background: var(--weiss); overflow: hidden; padding: 14px;
}
.produkt-karte .pk-bild img {
  max-width: 100%; max-height: 100%; object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.2, 0.6, 0.2, 1);
}
.produkt-karte:hover .pk-bild img { transform: scale(1.07); }
.produkt-karte .pk-text {
  padding: 14px 20px 16px;
  border-top: 1px solid #efeeea;
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.92rem;
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
}
.produkt-karte .pk-text small {
  font-size: 0.66rem; letter-spacing: 0.12em; color: var(--text-soft); font-weight: 400;
}

/* ============ Lightbox ============ */
.lightbox {
  position: fixed; inset: 0; z-index: 250;
  background: rgba(16, 18, 18, 0.94);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.lightbox.offen { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: min(90vw, 860px); max-height: 82vh;
  border-radius: var(--radius);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6);
  transform: scale(0.94); transition: transform 0.3s ease;
}
.lightbox.offen img { transform: scale(1); }
.lightbox .lb-name {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  color: var(--weiss); font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 1rem;
}
.lightbox .lb-name b { color: var(--rot); font-weight: 600; margin-right: 14px; }
.lightbox .schliessen, .lightbox .pfeil {
  position: absolute; color: rgba(255, 255, 255, 0.65); cursor: pointer;
  font-size: 1.5rem; padding: 14px; user-select: none;
  transition: color 0.2s ease, transform 0.2s ease;
}
.lightbox .schliessen:hover, .lightbox .pfeil:hover { color: var(--weiss); transform: scale(1.15); }
.lightbox .schliessen { top: 18px; right: 24px; }
.lightbox .pfeil.links  { left: 18px; top: 50%; transform: translateY(-50%); }
.lightbox .pfeil.rechts { right: 18px; top: 50%; transform: translateY(-50%); }
.lightbox .pfeil.links:hover  { transform: translateY(-50%) scale(1.15); }
.lightbox .pfeil.rechts:hover { transform: translateY(-50%) scale(1.15); }

/* ============ Service ============ */
.service {
  background:
    radial-gradient(ellipse 60% 50% at 50% 110%, rgba(224, 36, 40, 0.13), transparent 65%),
    var(--anthrazit-tief);
  color: var(--weiss);
}
.service-split {
  display: grid; grid-template-columns: 1fr 1.05fr; gap: 80px;
  align-items: center;
}
.service-bild { border-radius: var(--radius); overflow: hidden; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); }
.service-bild img { width: 100%; height: 100%; display: block; object-fit: cover; }
.service-text .label { color: var(--rot); font-size: 0.8rem; display: block; margin-bottom: 14px; }
.service-text h2 {
  font-family: 'Playfair Display', serif; font-weight: 500;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem); line-height: 1.2;
  color: var(--weiss); margin-bottom: 34px;
}
.service-text h2 em { font-style: italic; color: inherit; }
.service-punkt { border-top: 1px solid rgba(255, 255, 255, 0.14); padding: 24px 0 20px; }
.service-punkt:last-child { padding-bottom: 0; }
.service-punkt h3 {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.98rem; margin-bottom: 6px;
}
.service-punkt p { color: rgba(255, 255, 255, 0.68); font-size: 0.95rem; max-width: 460px; }

/* ============ Über uns ============ */
.ueber-text { max-width: 740px; color: var(--text-soft); font-size: 1.1rem; }

/* ============ Stimmen ============ */
.stimmen { background: var(--grau-hell); overflow: hidden; }
.stimmen-buehne { position: relative; max-width: 780px; margin: 0 auto; min-height: 240px; }
.stimme {
  position: absolute; inset: 0;
  background: var(--weiss); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 44px 48px;
  opacity: 0; transform: translateX(40px); pointer-events: none;
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.stimme.aktiv { opacity: 1; transform: none; pointer-events: auto; position: relative; }
.stimme .sterne { color: var(--rot); letter-spacing: 4px; margin-bottom: 16px; }
.stimme p.zitat { font-family: 'Playfair Display', serif; font-style: italic; font-size: 1.2rem; line-height: 1.6; margin-bottom: 20px; }
.stimme .wer { font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.8rem; color: var(--text-soft); }
.stimmen-punkte { display: flex; gap: 10px; justify-content: center; margin-top: 30px; }
.stimmen-punkte button {
  width: 10px; height: 10px; border-radius: 50%; border: none;
  background: #cfcecb; cursor: pointer; transition: all 0.25s ease;
}
.stimmen-punkte button.aktiv { background: var(--rot); transform: scale(1.3); }

/* ============ CTA-Band ============ */
.cta-band {
  background: var(--rot); color: var(--weiss);
  text-align: center; padding: 100px 24px;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: 'SOFA'; position: absolute; top: 50%; left: -2%; transform: translateY(-50%);
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 22rem; line-height: 1;
  color: rgba(255, 255, 255, 0.06); pointer-events: none;
}
.cta-band h2 {
  font-family: 'Playfair Display', serif; font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.15; margin-bottom: 18px;
  position: relative;
}
.cta-band h2 em { font-style: italic; }
.cta-band p { font-size: 1.05rem; opacity: 0.85; margin-bottom: 40px; position: relative; }
.cta-band .btn { background: var(--weiss); color: var(--rot); box-shadow: 0 14px 44px rgba(0,0,0,0.25); position: relative; }
.cta-band .btn:hover { background: var(--anthrazit-tief); color: var(--weiss); }

/* ============ FAQ ============ */
.faq-liste { max-width: 780px; margin: 0 auto; }
.faq {
  border-bottom: 1px solid #e4e3df;
}
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 26px 4px;
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; font-size: 1rem;
  transition: color 0.2s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; font-size: 1.6rem; color: var(--rot); font-family: 'Inter', sans-serif;
  transition: transform 0.3s ease; flex-shrink: 0; line-height: 1;
}
.faq[open] summary { color: var(--rot); }
.faq[open] summary::after { transform: rotate(45deg); }
.faq .antwort { padding: 0 4px 26px; color: var(--text-soft); max-width: 660px; overflow: hidden; }

/* ============ Kontakt ============ */
.kontakt-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.kontakt-info h3 { font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.92rem; margin: 26px 0 6px; color: var(--rot); }
.kontakt-info h3:first-child { margin-top: 0; }
.kontakt-info p { color: var(--text-soft); }
.kontakt-form {
  background: var(--weiss); padding: 44px;
  border-radius: var(--radius); box-shadow: var(--shadow-hover);
}
form label { display: block; font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.12em; margin: 18px 0 8px; color: var(--text-soft); }
form label:first-child { margin-top: 0; }
form input, form textarea {
  width: 100%; padding: 15px 18px; border: 1.5px solid #e2e2df;
  border-radius: 14px; font-family: inherit; font-size: 0.95rem;
  background: var(--grau-hell);
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
form input:focus, form textarea:focus { outline: none; border-color: var(--rot); background: var(--weiss); transform: translateY(-2px); }
form button { margin-top: 26px; border: none; cursor: pointer; width: 100%; }

/* ============ Footer ============ */
footer {
  background: var(--anthrazit-tief); color: rgba(255, 255, 255, 0.55);
  padding: 70px 24px 0; font-size: 0.9rem;
}
.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 46px;
  padding-bottom: 50px;
}
.footer-brand {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--weiss); font-size: 1.2rem; margin-bottom: 16px;
}
.footer-brand span { color: var(--rot); }
.footer-grid h4 {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.16em; font-size: 0.82rem; color: var(--weiss); margin-bottom: 18px;
}
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: rgba(255, 255, 255, 0.55); text-decoration: none; transition: color 0.2s ease; }
.footer-grid a:hover { color: var(--rot); }
.footer-unten {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 22px 0; text-align: center; font-size: 0.8rem;
  max-width: 1200px; margin: 0 auto;
}

/* ============ Nach-oben-Knopf ============ */
#nachoben {
  position: fixed; right: 26px; bottom: 26px; z-index: 150;
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--rot); color: var(--weiss); border: none; cursor: pointer;
  font-size: 1.2rem; box-shadow: 0 8px 24px rgba(29, 31, 31, 0.25);
  opacity: 0; transform: translateY(16px); pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
}
#nachoben.da { opacity: 1; transform: none; pointer-events: auto; }
#nachoben:hover { background: var(--rot-dunkel); }

/* ============ Wort-Reveal in Headlines ============ */
.wort-maske { display: inline-block; overflow: hidden; vertical-align: bottom; }
.wort {
  display: inline-block; transform: translateY(115%);
  transition: transform 0.85s cubic-bezier(0.2, 0.65, 0.2, 1);
  transition-delay: calc(var(--wi) * 0.06s);
}
h2.sichtbar .wort { transform: none; }

/* ============ Bild-Wipe-Reveal ============ */
.reveal.wipe {
  transform: none;
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.1s cubic-bezier(0.65, 0, 0.25, 1), opacity 0.4s ease;
}
.reveal.wipe.sichtbar { clip-path: inset(0 0 0 0); }
.reveal.wipe img { transform: scale(1.14); transition: transform 1.4s cubic-bezier(0.2, 0.6, 0.2, 1); }
.reveal.wipe.sichtbar img { transform: scale(1); }

/* ============ Hero-Parallaxe ============ */
.hero .bg { transition: translate 0.7s cubic-bezier(0.2, 0.6, 0.2, 1); }
.hero .riese { transition: transform 0.5s ease-out; }

/* ============ Punkt-Navigation ============ */
#punktnav {
  position: fixed; left: auto; right: 22px; top: 50%; transform: translateY(-50%);
  z-index: 90; display: flex; flex-direction: column; gap: 14px; align-items: flex-end;
}
#punktnav a { display: flex; align-items: center; justify-content: flex-end; gap: 10px; text-decoration: none; }
#punktnav a i {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(120, 122, 124, 0.5);
  transition: background 0.25s ease, transform 0.25s ease;
}
#punktnav a.aktiv i { background: var(--rot); transform: scale(1.5); }
#punktnav a b {
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  font-size: 0.62rem; letter-spacing: 0.12em; color: var(--text-soft);
  opacity: 0; transform: translateX(6px); transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
}
#punktnav a:hover b, #punktnav a.aktiv b { opacity: 1; transform: none; }
@media (max-width: 1100px) { #punktnav { display: none; } }

/* ============ Abschied ============ */
.abschied { background: var(--grau-hell); text-align: center; padding: 130px 24px; }
.abschied .label { color: var(--rot); font-size: 0.78rem; display: block; margin-bottom: 18px; }
.abschied h2 {
  font-family: 'Playfair Display', serif; font-weight: 500;
  font-size: clamp(2.4rem, 6vw, 4.4rem); line-height: 1.15; margin-bottom: 20px;
}
.abschied p { color: var(--text-soft); }

/* ============ WhatsApp-Button ============ */
#whatsapp {
  position: fixed; left: 26px; bottom: 26px; z-index: 150;
  display: flex; align-items: center; gap: 10px;
  background: #25d366; color: var(--weiss);
  border-radius: 999px; padding: 13px 20px 13px 15px;
  text-decoration: none;
  font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; font-size: 0.8rem;
  box-shadow: 0 8px 24px rgba(29, 31, 31, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
#whatsapp:hover { transform: translateY(-3px); background: #1fb757; box-shadow: 0 12px 30px rgba(29, 31, 31, 0.28); }
#whatsapp svg { flex-shrink: 0; }
@media (max-width: 700px) {
  #whatsapp span { display: none; }
  #whatsapp { padding: 14px; }
}

/* ============ Reduced Motion ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .hero img.logo, .hero h1, .hero p.slogan, .hero .hero-buttons { opacity: 1; }
  .wort { transform: none; }
  .reveal.wipe { clip-path: none; }
  .reveal.wipe img { transform: none; }
  #preloader { display: none; }
}

/* ============ Mobile ============ */
@media (max-width: 920px) {
  section { padding: 80px 0; }
  .vorteile-grid, .service-split, .kontakt-grid, .werte-grid { grid-template-columns: 1fr; }
  .service-split { gap: 36px; }
  .werte-grid { gap: 40px; }
  .sortiment-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .nav-links { display: none; }
  #burger { display: flex; }
  .btn-outline { margin-left: 0; margin-top: 14px; }
  .kontakt-form { padding: 28px; }
  .cta-band::before { font-size: 10rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .stimme { padding: 32px 26px; }
  .highlights .highlight-reihe { grid-template-columns: 1fr; gap: 30px; margin-bottom: 70px; }
  .highlights .highlight-reihe.umgekehrt .bild { order: 0; }
  .produkt-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}
@media (max-width: 540px) {
  .sortiment-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}