/* ==========================================================================
   Kiehnel & Saueressig — Stylesheet
   Hell, industriell, ruhig. Eine Akzentfarbe (RAL 5022), Silber als Zweitton,
   eine Signalfarbe
   (nur für Notfall/Fehler). Bewegung: transform + opacity, nie Layout.
   ========================================================================== */

:root {
  /* Farben — helles Layout nach dem Vorbild der Visitenkarte:
     weißes Papier, RAL 5022 als Hausfarbe, Silber als Zweitton. */
  --bg: #ffffff;
  --bg-2: #f3f5f8;   /* ruhige Flächen, z. B. Formularsektion */
  --bg-3: #e9ecf1;
  --bg-4: #dee2ea;

  --line: rgba(37, 45, 83, 0.13);
  --line-strong: rgba(37, 45, 83, 0.26);

  --text: #1b2137;
  --text-2: #4d556c;
  --muted: #7b8296;

  /* Hausfarbe in Anlehnung an RAL 5022 „Nachtblau".
     --brand-ral ist der exakte RAL-Wert für Druck und Beschriftung.
     --accent ist derselbe Ton eine Stufe heller – er trägt die Fläche besser
     und ist der Ton, der auf der Seite überall sichtbar ist.
     Kontrast auf Weiß 9,3:1, weiße Schrift darauf ebenso. */
  --brand-ral: #252d53;
  --accent: #38447a;
  --accent-2: #2a3360;   /* Hover/aktiv: eine Spur tiefer */
  --accent-3: #5a68a8;   /* aufgehellt, z. B. auf blauem Grund */
  --accent-soft: rgba(56, 68, 122, 0.08);
  --accent-soft-2: rgba(56, 68, 122, 0.14);

  /* Silber der Visitenkarte – für Zierlinien, Ornament im Footer, Zahlen. */
  --silver: #8d95a4;
  --silver-soft: #c3c9d4;

  /* Rot bleibt allein dem Notfall und Fehlern vorbehalten. */
  --alert: #c0392b;
  --alert-soft: rgba(192, 57, 43, 0.09);

  /* Typografie */
  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Bewegung */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --dur-fast: 160ms;
  --dur: 220ms;
  --dur-reveal: 640ms;

  /* Layout */
  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 4px;
  --radius-lg: 8px;
  --header-h: 72px;
}

/* --------------------------------------------------------------------------
   Reset & Basis
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

/* hidden gewinnt immer – auch gegen display: flex/grid in Klassen */
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, figure, fieldset, address, dl, dd { margin: 0; }
fieldset { padding: 0; border: 0; min-width: 0; }
legend { padding: 0; }
address { font-style: normal; }
hr { border: 0; border-top: 1px solid var(--line); margin: 0; }
::selection { background: var(--accent); color: var(--bg); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius);
}

.container {
  width: min(100% - 2 * var(--gutter), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute; left: 1rem; top: -100px;
  padding: .6rem 1rem; background: var(--accent); color: var(--bg);
  border-radius: var(--radius); z-index: 100; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* --------------------------------------------------------------------------
   Typografie
   -------------------------------------------------------------------------- */
.eyebrow {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144;
}
.section-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
}

.section-lead {
  color: var(--text-2);
  font-size: 1.05rem;
  max-width: 54ch;
  margin-top: 1.25rem;
}

.link {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--line-strong);
  transition: text-decoration-color var(--dur) ease;
}
.link:hover { text-decoration-color: var(--accent); }

/* --------------------------------------------------------------------------
   Buttons — jeder drückbare Knopf antwortet auf :active
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .85rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  line-height: 1;
  white-space: nowrap;
  border: 1px solid transparent;
  transition:
    transform var(--dur-fast) var(--ease-out),
    background-color var(--dur) ease,
    border-color var(--dur) ease,
    color var(--dur) ease;
  will-change: transform;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary svg { transition: transform var(--dur) var(--ease-out); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line-strong);
}
.btn-sm { padding: .65rem 1rem; font-size: .875rem; }
.btn-lg { padding: 1.05rem 1.8rem; font-size: 1rem; }

@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: var(--accent-2); }
  .btn-primary:hover svg { transform: translateX(3px); }
  .btn-ghost:hover { border-color: var(--accent); background: var(--accent-soft); }
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) ease, background-color var(--dur) ease;
}
.site-header::before {
  content: "";
  position: absolute; inset: 0;
  background: rgba(255, 255, 255, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  opacity: 0;
  transition: opacity var(--dur) ease;
  z-index: -1;
}
.site-header.is-scrolled { border-color: var(--line); }
.site-header.is-scrolled::before { opacity: 1; }

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand { display: flex; align-items: center; gap: .85rem; }

/* Schmiedeornament der Firma, nachgezeichnet von der Visitenkarte.
   Erbt die Farbe vom Elternelement (currentColor). */
.brand-mark {
  width: 37px; height: 46px;
  flex: none;
  color: var(--accent);
  transition: color var(--dur) ease;
}
.brand-mark svg { width: 100%; height: 100%; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand-name em { font-style: italic; font-weight: 300; color: var(--accent); }
.brand-sub {
  color: var(--silver);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
}

.site-nav { display: flex; gap: 2rem; }
.site-nav a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-2);
  position: relative;
  padding: .35rem 0;
  transition: color var(--dur) ease;
}
.site-nav a::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease-out);
}
.site-nav a.is-active { color: var(--text); }
.site-nav a.is-active::after { transform: scaleX(1); }
@media (hover: hover) and (pointer: fine) {
  .site-nav a:hover { color: var(--text); }
}

.header-actions { display: flex; align-items: center; gap: 1.25rem; }
.header-tel {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .9rem; font-weight: 500; color: var(--text-2);
  font-variant-numeric: tabular-nums;
  transition: color var(--dur) ease;
}
.header-tel svg { color: var(--accent); }
@media (hover: hover) and (pointer: fine) {
  .header-tel:hover { color: var(--text); }
}

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-right: -10px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.menu-toggle span {
  display: block; width: 22px; height: 1.5px;
  background: var(--text);
  transition: transform var(--dur) var(--ease-out);
}
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

.mobile-nav {
  position: absolute;
  top: var(--header-h); left: 0; right: 0;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  padding: 1rem var(--gutter) 1.5rem;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity var(--dur) ease, transform var(--dur) var(--ease-out);
}
.mobile-nav:not(.is-open) { pointer-events: none; }
.mobile-nav.is-open { opacity: 1; transform: translateY(0); }
.mobile-nav > a {
  padding: .9rem 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  border-bottom: 1px solid var(--line);
}
.mobile-nav-contact { padding-top: 1.25rem; display: flex; flex-direction: column; gap: .5rem; }
.mobile-nav-contact .eyebrow { margin-bottom: .25rem; }
.mobile-nav-contact a { color: var(--text-2); font-size: .95rem; }

/* Meisterbetrieb-Siegel – kleines Vertrauenszeichen, mehrfach verwendet */
.meister {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .42rem .85rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-2);
  white-space: nowrap;
}
.meister::before {
  content: "";
  width: 6px; height: 6px; flex: none;
  border-radius: 50%;
  background: var(--accent);
}
.meister { border-color: var(--accent-soft-2); color: var(--accent); background: var(--accent-soft); }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: clamp(2.5rem, 7vh, 5rem);
  overflow: hidden;
}
.hero::before {
  /* Warmer Lichtfleck oben rechts, sehr zurückhaltend */
  content: "";
  position: absolute;
  top: -20%; right: -10%;
  width: 60vw; height: 60vw;
  max-width: 800px; max-height: 800px;
  background: radial-gradient(closest-side, rgba(37, 45, 83, 0.07), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  position: relative;
}

.hero-eyebrow { margin-bottom: 1.5rem; }

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.8rem, 7vw, 5.6rem);
  line-height: 1;
  letter-spacing: -0.03em;
  font-variation-settings: "opsz" 144;
}
.hero-title .line {
  display: block;
  overflow: hidden;
  padding-bottom: .08em;   /* Unterlängen nicht abschneiden */
  margin-bottom: -.08em;
}
.hero-title .word {
  display: inline-block;
  transform: translateY(110%);
  animation: word-in 900ms var(--ease-out) forwards;
}
.hero-title em { font-style: italic; font-weight: 300; color: var(--accent); }
.hero-title .line:nth-child(1) .word:nth-child(1) { animation-delay: 80ms; }
.hero-title .line:nth-child(1) .word:nth-child(2) { animation-delay: 140ms; }
.hero-title .line:nth-child(1) .word:nth-child(3) { animation-delay: 200ms; }
.hero-title .line:nth-child(2) .word:nth-child(1) { animation-delay: 300ms; }
.hero-title .line:nth-child(2) .word:nth-child(2) { animation-delay: 360ms; }
.hero-title .line:nth-child(2) .word:nth-child(3) { animation-delay: 420ms; }

@keyframes word-in { to { transform: translateY(0); } }

.hero-lead {
  margin-top: 1.75rem;
  max-width: 52ch;
  color: var(--text-2);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }

.hero-lead, .hero-actions, .hero-areas, .hero-eyebrow {
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 700ms var(--ease-out) forwards;
}
.hero-eyebrow { animation-delay: 0ms; }
.hero-lead { animation-delay: 500ms; }
.hero-actions { animation-delay: 600ms; }
.hero-areas { animation-delay: 760ms; }

@keyframes fade-up { to { opacity: 1; transform: translateY(0); } }

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 2rem;
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 700ms var(--ease-out) 660ms forwards;
}

.hero-areas {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 2rem;
  margin-top: 2.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.hero-areas a { display: inline-flex; align-items: center; gap: .75rem; }
.hero-areas strong { display: block; font-size: .92rem; font-weight: 600; }
.hero-areas small { display: block; font-size: .8rem; color: var(--muted); }
.area-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  flex: none;
}
.area-dot--fire { background: var(--alert); box-shadow: 0 0 0 4px var(--alert-soft); }

.hero-media { position: relative; }
.hero-img-wrap {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  clip-path: inset(0 0 100% 0);
  animation: clip-open 1100ms var(--ease-out) 200ms forwards;
  background: var(--bg-3);
}
.hero-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.08);
  animation: img-settle 1600ms var(--ease-out) 200ms forwards;
}
@keyframes clip-open { to { clip-path: inset(0 0 0 0); } }
@keyframes img-settle { to { transform: scale(1); } }

.hero-caption {
  display: flex; justify-content: space-between;
  margin-top: .75rem;
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0;
  animation: fade-up 600ms var(--ease-out) 900ms forwards;
}

/* Marquee — konstante Bewegung, linear */
.marquee {
  margin-top: clamp(3rem, 7vh, 5rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 48s linear infinite;
}
.marquee-track span {
  padding: 1rem 0;
  margin-right: 3rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--accent);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 3rem;
}
.marquee-track span::after {
  content: "";
  width: 5px; height: 5px;
  background: var(--silver-soft);
  border-radius: 50%;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* --------------------------------------------------------------------------
   Sektionen
   -------------------------------------------------------------------------- */
.section { padding-block: clamp(4.5rem, 10vh, 8rem); }
.section-head { max-width: 720px; margin-bottom: clamp(2.5rem, 6vh, 4rem); }
.section-head--row {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  flex-wrap: wrap;
}
.section-head--row .section-lead { margin-top: 0; max-width: 44ch; }

/* Slogan als Abbinder unter den Vergleichsbildern */
.faelle-slogan {
  margin-top: clamp(2.5rem, 4vw, 4rem);
  text-align: center;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144;
  color: var(--text);
}
.faelle-slogan em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
}

/* Scroll-Reveal: opacity + kleiner translate, per IntersectionObserver */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity var(--dur-reveal) var(--ease-out),
    transform var(--dur-reveal) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 60ms);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   Leistungen — zwei Bereichs-Panels
   -------------------------------------------------------------------------- */
.areas { display: grid; gap: 1.25rem; }

.area {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.area--fire { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.area--fire .area-media { order: 2; }

.area-media {
  position: relative;
  min-height: 320px;
  background: var(--bg-3);
}
.area-media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 900ms var(--ease-out);
}
.area-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(27, 33, 55, .55));
}
/* Hochformatiger Ausschnitt – der Schließer soll oben im Bild bleiben */
.area--fire .area-media img { object-position: 50% 22%; }
@media (hover: hover) and (pointer: fine) {
  .area:hover .area-media img { transform: scale(1.03); }
}
.area-tag {
  position: absolute; left: 1.25rem; bottom: 1.25rem; z-index: 1;
  font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  padding: .45rem .7rem;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.area-body { padding: clamp(1.75rem, 4vw, 3rem); }
.area-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.area-person {
  display: flex; align-items: center; gap: .8rem;
  margin-top: 1.25rem;
}
.area-person strong { display: block; font-size: .95rem; }
.area-person small { display: block; font-size: .8rem; color: var(--muted); }
.area-lead { margin-top: 1.25rem; color: var(--text-2); }

.avatar {
  width: 40px; height: 40px; flex: none;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent-soft-2);
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 500;
  color: var(--accent);
}
.avatar--alert { color: var(--alert); border-color: rgba(192,57,43,.35); }

.service-list { margin-top: 1.75rem; border-top: 1px solid var(--line); }
.service {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}
.service h4 { font-size: 1rem; font-weight: 600; }
.service p { margin-top: .2rem; font-size: .9rem; color: var(--text-2); }
.service-link {
  flex: none;
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .85rem; font-weight: 600;
  color: var(--accent);
  padding: .4rem .6rem;
  margin: -.4rem -.6rem 0 0;
  border-radius: var(--radius);
  transition: background-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.service-link span { transition: transform var(--dur) var(--ease-out); }
.service-link:active { transform: scale(.96); }
@media (hover: hover) and (pointer: fine) {
  .service-link:hover { background: var(--accent-soft); }
  .service-link:hover span { transform: translateX(3px); }
}

/* --------------------------------------------------------------------------
   Über uns — blaues Band mit dem Leitsatz, bricht die helle Abfolge auf
   -------------------------------------------------------------------------- */
.section--claim {
  position: relative;
  overflow: hidden;
  background: var(--accent);
  color: #fff;
  padding-block: clamp(4rem, 9vh, 7rem);
}

/* Firmenornament als großes, zurückhaltendes Wasserzeichen */
.claim-ornament {
  position: absolute;
  right: -7%;
  top: 50%;
  height: 165%;
  width: auto;
  transform: translateY(-50%);
  color: #fff;
  opacity: .06;
  pointer-events: none;
}

.claim-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.section--claim .eyebrow { color: var(--silver-soft); }

.claim-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 5.4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-variation-settings: "opsz" 144;
}
.claim-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--silver-soft);
}

.claim-text {
  margin-top: 1.5rem;
  max-width: 54ch;
  color: rgba(255, 255, 255, .82);
  font-size: 1.02rem;
}

.claim-facts {
  display: grid;
  gap: 1.5rem;
  padding-left: clamp(1.25rem, 3vw, 2.25rem);
  border-left: 1px solid rgba(255, 255, 255, .22);
}
.claim-facts strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.claim-facts span {
  display: block;
  margin-top: .3rem;
  font-size: .88rem;
  color: rgba(255, 255, 255, .7);
}

/* --------------------------------------------------------------------------
   Ablauf
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 1.75rem 1.5rem 1.75rem;
  border-top: 1px solid var(--line-strong);
}
.step::before {
  /* Fortschrittslinie, wächst beim Reveal */
  content: "";
  position: absolute; top: -1px; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 900ms var(--ease-out) calc(var(--i, 0) * 120ms + 150ms);
}
.step.is-visible::before { transform: scaleX(1); }
.step-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  font-style: italic;
  color: var(--accent);
  line-height: 1;
}
.step h3 { margin-top: 1.25rem; font-size: 1.1rem; font-weight: 600; }
.step p { margin-top: .5rem; font-size: .92rem; color: var(--text-2); }

/* --------------------------------------------------------------------------
   Referenzen
   -------------------------------------------------------------------------- */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

/* Die ganze Kachel ist ein Knopf, der die Galerie öffnet */
.ref-open {
  display: block;
  width: 100%;
  text-align: left;
  border-radius: var(--radius-lg);
}
.ref-open:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

.ref-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--bg-3);
}
.ref-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 800ms var(--ease-out);
}

/* Zahl der Fotos – verrät, dass hinter der Kachel mehr steckt */
.ref-badge {
  position: absolute;
  left: .75rem; bottom: .75rem;
  padding: .35rem .6rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(255, 255, 255, .93);
  border-radius: 999px;
  transition: transform var(--dur) var(--ease-out);
}

.ref-meta { display: block; padding: 1rem .25rem 0; }
.ref-title { display: block; font-size: 1.05rem; font-weight: 600; }
.ref-sub { display: block; margin-top: .15rem; font-size: .85rem; color: var(--muted); }

@media (hover: hover) and (pointer: fine) {
  .ref-open:hover .ref-media img { transform: scale(1.04); }
  .ref-open:hover .ref-badge { transform: translateY(-2px); }
}
.ref-open:active { transform: scale(.995); }

/* --------------------------------------------------------------------------
   Galerie (Lightbox)
   -------------------------------------------------------------------------- */
.lightbox {
  width: min(96vw, 1180px);
  max-width: none;
  max-height: 92vh;
  padding: 0;
  border: 0;
  border-radius: var(--radius-lg);
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
}
.lightbox::backdrop { background: rgba(27, 33, 55, .62); }
.lightbox[open] {
  animation: lb-auf 240ms var(--ease-out);
}
@keyframes lb-auf {
  from { opacity: 0; transform: scale(.98); }
}

.lb-inner { display: flex; flex-direction: column; max-height: 92vh; }

.lb-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem 1rem;
  border-bottom: 1px solid var(--line);
}
.lb-eyebrow {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
}
.lb-head h2 {
  margin-top: .2rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
}
.lb-close {
  width: 40px; height: 40px;
  flex: none;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--text-2);
  border-radius: 50%;
  transition: background-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.lb-close:hover { background: var(--accent-soft); color: var(--accent); }
.lb-close:active { transform: scale(.94); }

.lb-stage {
  position: relative;
  flex: 1;
  min-height: 0;
  background: var(--bg-3);
}
.lb-stage img {
  width: 100%;
  height: 100%;
  max-height: 62vh;
  object-fit: contain;
  transition: opacity 120ms ease;
}
.lb-stage img.is-wechsel { opacity: 0; }

.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--accent);
  background: rgba(255, 255, 255, .92);
  border-radius: 50%;
  box-shadow: 0 2px 10px rgba(27, 33, 55, .14);
  transition: background-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.lb-prev { left: .9rem; }
.lb-next { right: .9rem; }
.lb-nav:hover { background: #fff; }
.lb-nav:active { transform: translateY(-50%) scale(.94); }
.lightbox.is-einzeln .lb-nav { display: none; }

.lb-foot {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .9rem 1.5rem 1.1rem;
  border-top: 1px solid var(--line);
}
.lb-counter {
  flex: none;
  font-size: .85rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}
.lightbox.is-einzeln .lb-counter { display: none; }

.lb-thumbs {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  padding-bottom: .25rem;
}
.lightbox.is-einzeln .lb-thumbs { display: none; }
.lb-thumb {
  flex: none;
  width: 72px; height: 54px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 2px solid transparent;
  opacity: .55;
  transition: opacity var(--dur) ease, border-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.lb-thumb img { width: 100%; height: 100%; object-fit: cover; }
.lb-thumb:hover { opacity: .85; }
.lb-thumb:active { transform: scale(.96); }
.lb-thumb.is-aktiv { opacity: 1; border-color: var(--accent); }

/* --------------------------------------------------------------------------
   Aus der Praxis — „So nicht / So richtig" als Referenz für den Brandschutz
   -------------------------------------------------------------------------- */
.faelle-block {
  margin-top: clamp(3.5rem, 8vh, 6rem);
  padding-top: clamp(3rem, 7vh, 5rem);
  border-top: 1px solid var(--line);
}

.faelle { display: grid; gap: clamp(2rem, 4vw, 3rem); }

.fall {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.fall-paar { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }

/* Fall 3 und 4 teilen sich eine Beschreibung: beide Paare stehen
   uebereinander in der Bildspalte, der Text daneben gilt fuer beide. */
.fall-paare { display: grid; gap: .75rem; }

.fall-bild {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--bg-3);
}
.fall-bild img { width: 100%; height: 100%; object-fit: cover; }

.fall-text h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.fall-text p {
  margin-top: .85rem;
  font-size: .95rem;
  color: var(--text-2);
}

/* --------------------------------------------------------------------------
   Zertifizierte Systeme — die Hersteller, für die Lutz Saueressig geprüft ist.
   Die Wortmarken stehen als Typografie; sobald die offiziellen Logodateien
   vorliegen, ersetzt ein <img class="partner-logo"> den Text (siehe README).
   -------------------------------------------------------------------------- */
.partner-block {
  margin-top: clamp(3.5rem, 8vh, 6rem);
  padding-top: clamp(3rem, 7vh, 5rem);
  border-top: 1px solid var(--line);
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.partner {
  position: relative;
  display: flex;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--dur) ease, background-color var(--dur) ease;
}
@media (hover: hover) and (pointer: fine) {
  .partner:hover { border-color: var(--accent); background: var(--accent-soft); }
}

/* Karten mit Link und ohne Link sind innen gleich aufgebaut */
.partner-link, .partner-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  width: 100%;
  min-height: 172px;
  padding: 1.6rem 1.25rem 2.4rem;
  text-align: center;
}

/* Feste Höhe, damit die Beschriftungen aller Karten auf einer Linie sitzen */
.partner-box {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  width: 100%;
}

/* Offizielle Herstellerlogos, unverändert – nur die Höhe ist je Logo so
   gewählt, dass alle optisch gleich stark wirken (--lh steht im HTML). */
.partner-logo {
  height: var(--lh, 40px);
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

/* Fällt zurück auf eine Wortmarke, solange kein Logo vorliegt */
.partner-mark {
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--accent);
  line-height: 1.15;
}

.partner-what {
  font-size: .8rem;
  color: var(--muted);
  line-height: 1.35;
}

/* Liegt außerhalb des Flusses, damit verlinkte und nicht verlinkte Karten
   exakt gleich hoch sind und die Beschriftungen auf einer Linie stehen. */
.partner-extern {
  position: absolute;
  left: 0; right: 0; bottom: .9rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--accent);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--dur) ease, transform var(--dur) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .partner-link:hover .partner-extern { opacity: 1; transform: none; }
}
.partner-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -3px;
  border-radius: var(--radius-lg);
}

/* Nur für Screenreader */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Anfrageformular
   -------------------------------------------------------------------------- */
.section--form {
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.form { display: grid; gap: 3.25rem; }
.form[hidden], .form-success[hidden] { display: none; }

.field-group { display: grid; gap: 1rem; }
/* <legend> ist in einem Grid-Fieldset kein Grid-Item – der `gap` der
   .field-group greift hier nicht. Der Abstand zur Auswahl darunter muss
   deshalb als margin an der Überschrift selbst hängen. */
.field-label {
  display: flex; align-items: center; gap: .75rem;
  margin-bottom: 1.35rem;
  font-weight: 600;
  font-size: 1.05rem;
}
.field-step {
  width: 26px; height: 26px; flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  font-size: .75rem;
  font-family: var(--font-display);
  color: var(--accent);
}

/* Segmented Control — Indikator gleitet per transform */
.segmented {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 4px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  isolation: isolate;
}
.segmented-indicator {
  position: absolute;
  top: 4px; bottom: 4px; left: 4px;
  width: calc(50% - 4px);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(27, 33, 55, .1);
  transition: transform var(--dur) var(--ease-out);
  z-index: -1;
}
.segmented[data-selected="1"] .segmented-indicator { transform: translateX(100%); }
.segmented label {
  position: relative;
  text-align: center;
  padding: .8rem .5rem;
  font-weight: 500;
  font-size: .95rem;
  color: var(--text-2);
  cursor: pointer;
  border-radius: 6px;
  transition: color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.segmented label:active { transform: scale(.98); }
.segmented label:has(input:checked) { color: var(--text); }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }

/* Chips als Radio */
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chips[hidden] { display: none; }
.chip-radio { position: relative; }
.chip-radio input { position: absolute; opacity: 0; pointer-events: none; }
.chip-radio span {
  display: inline-block;
  padding: .6rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
  transition:
    background-color var(--dur) ease,
    color var(--dur) ease,
    border-color var(--dur) ease,
    transform var(--dur-fast) var(--ease-out);
}
.chip-radio span:active { transform: scale(.96); }
.chip-radio input:checked + span {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.chip-radio input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (hover: hover) and (pointer: fine) {
  .chip-radio input:not(:checked) + span:hover { border-color: var(--text-2); color: var(--text); }
}

/* Dringlichkeit — Karten */
.urgency {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .6rem;
}
.urgency-card { position: relative; }
.urgency-card input { position: absolute; opacity: 0; pointer-events: none; }
.urgency-body {
  display: flex; flex-direction: column; gap: .3rem;
  height: 100%;
  padding: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--bg);
  cursor: pointer;
  transition:
    border-color var(--dur) ease,
    background-color var(--dur) ease,
    transform var(--dur-fast) var(--ease-out);
}
.urgency-body:active { transform: scale(.98); }
.urgency-body strong { font-size: .95rem; margin-top: .3rem; }
.urgency-body small { font-size: .78rem; color: var(--muted); line-height: 1.4; }
.urgency-level { display: flex; gap: 3px; }
.urgency-level i {
  width: 14px; height: 4px; border-radius: 2px;
  background: var(--line-strong);
  transition: background-color var(--dur) ease;
}
.urgency-card input:checked + .urgency-body {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.urgency-card input:checked + .urgency-body .urgency-level i { background: var(--accent); }
.urgency-card--alert input:checked + .urgency-body {
  border-color: var(--alert);
  background: var(--alert-soft);
}
.urgency-card--alert input:checked + .urgency-body .urgency-level i { background: var(--alert); }
.urgency-card input:focus-visible + .urgency-body { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (hover: hover) and (pointer: fine) {
  .urgency-card input:not(:checked) + .urgency-body:hover { border-color: var(--text-2); }
}

.urgency-note {
  display: flex; align-items: flex-start; gap: .75rem;
  padding: .9rem 1rem;
  border-radius: var(--radius-lg);
  background: var(--alert-soft);
  border: 1px solid rgba(192,57,43,.3);
  font-size: .9rem;
  color: var(--text);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--dur) ease, transform var(--dur) var(--ease-out);
}
.urgency-note.is-visible { opacity: 1; transform: none; }
.urgency-note[hidden] { display: none; }
.urgency-note svg { color: var(--alert); flex: none; margin-top: 2px; }
.urgency-note a { font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* Textfelder */
.inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.input { display: grid; gap: .4rem; }
.input--full { grid-column: 1 / -1; }
.input label { font-size: .85rem; font-weight: 500; color: var(--text-2); }
.input label span { color: var(--accent); }
.input input, .input textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: .85rem 1rem;
  transition: border-color var(--dur) ease, box-shadow var(--dur) ease;
}
.input input::placeholder, .input textarea::placeholder { color: var(--muted); }
.input input:focus, .input textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.input textarea { resize: vertical; min-height: 120px; }
.input.is-invalid input, .input.is-invalid textarea { border-color: var(--alert); }
.field-error {
  font-size: .82rem;
  color: var(--alert);
}
.field-error[hidden] { display: none; }

/* Checkbox */
.check {
  display: flex; align-items: flex-start; gap: .75rem;
  font-size: .88rem; color: var(--text-2);
  cursor: pointer;
}
.check input { position: absolute; opacity: 0; pointer-events: none; }
.check-box {
  width: 20px; height: 20px; flex: none; margin-top: 2px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--bg);
  transition: background-color var(--dur) ease, border-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.check-box svg { opacity: 0; transform: scale(.6); transition: opacity var(--dur-fast) ease, transform var(--dur-fast) var(--ease-out); }
.check:active .check-box { transform: scale(.92); }
.check input:checked + .check-box { background: var(--accent); border-color: var(--accent); }
.check input:checked + .check-box svg { opacity: 1; transform: scale(1); }
.check input:focus-visible + .check-box { outline: 2px solid var(--accent); outline-offset: 2px; }
.check .link { font-size: inherit; }

/* Honeypot – aus dem Blickfeld, aber nicht display:none, sonst füllen ihn
   manche Bots gerade deshalb nicht aus. */
.hp {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.form-foot { display: grid; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.form-foot .submit { justify-self: start; margin-top: .5rem; position: relative; }
.form-hint { font-size: .8rem; color: var(--muted); }

/* Submit mit Spinner — Label blurt weg, Spinner dreht schnell */
.submit-label { transition: opacity var(--dur) ease, filter var(--dur) ease; }
.submit-spinner {
  position: absolute; inset: 0; margin: auto;
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,.35);
  border-top-color: #fff;
  border-radius: 50%;
  opacity: 0;
  animation: spin 600ms linear infinite;
  animation-play-state: paused;
}
.submit.is-loading { pointer-events: none; }
.submit.is-loading .submit-label { opacity: 0; filter: blur(2px); }
.submit.is-loading .submit-spinner { opacity: 1; animation-play-state: running; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Erfolg */
.form-success {
  padding: clamp(1.75rem, 4vw, 3rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--bg);
  opacity: 0;
  transform: translateY(8px) scale(.99);
  transition: opacity 400ms ease, transform 400ms var(--ease-out);
}
.form-success.is-visible { opacity: 1; transform: none; }
.success-icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent);
  color: var(--bg);
  margin-bottom: 1.25rem;
}
.form-success h3:focus { outline: none; }
.form-success h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.form-success > p { margin-top: .75rem; color: var(--text-2); }
.success-summary {
  margin-top: 1.75rem;
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: .55rem 1.5rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: .92rem;
}
.success-summary dt { color: var(--muted); }
.success-summary dd { color: var(--text); }
.form-success .btn { margin-top: 1.5rem; }

/* Aside */
.form-aside { position: sticky; top: calc(var(--header-h) + 1.5rem); display: grid; gap: 1.25rem; }
.aside-card {
  padding: 1.5rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--bg);
  display: grid;
  gap: 1.25rem;
}
.aside-card .eyebrow { margin-bottom: 0; }
.aside-person { display: flex; gap: .9rem; align-items: center; }
.aside-person[hidden] { display: none; }
.aside-person strong { display: block; font-size: 1rem; }
.aside-person small { display: block; font-size: .8rem; color: var(--muted); }
.aside-person a {
  display: inline-block; margin-top: .35rem;
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 500;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
}
.aside-emergency { display: flex; justify-content: space-between; align-items: baseline; }
.aside-emergency strong { font-size: .85rem; color: var(--text-2); }
.aside-emergency a { font-weight: 600; font-variant-numeric: tabular-nums; }
.aside-facts { display: grid; gap: .6rem; padding: 0 .25rem; font-size: .88rem; color: var(--text-2); }
.aside-facts li { display: flex; gap: .6rem; align-items: flex-start; }
.aside-facts li::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  flex: none; margin-top: .5em;
}

/* --------------------------------------------------------------------------
   Kontakt
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.contact-address {
  margin-top: 1.5rem;
  font-size: 1.1rem;
  line-height: 1.55;
  color: var(--text-2);
}
.contact-copy .btn { margin-top: 1.5rem; }

.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-card {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg);
  transition: border-color var(--dur) ease;
}
@media (hover: hover) and (pointer: fine) {
  .contact-card:hover { border-color: var(--line-strong); }
}
.contact-card--alt { border-color: rgba(192,57,43,.3); }
.contact-role { display: block; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.contact-card strong { display: block; margin-top: .3rem; font-size: 1rem; }
.contact-note { display: block; margin-top: .2rem; font-size: .78rem; color: var(--muted); }
.contact-card a + .contact-note { margin-top: .3rem; }
.contact-seal { margin-top: 1.75rem; }
.contact-card a {
  display: inline-block; margin-top: .35rem;
  font-weight: 500; color: var(--accent);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
/* Blaues Band wie auf der Visitenkarte */
.site-footer {
  background: var(--accent);
  color: #fff;
  padding-block: 2.75rem;
}
.site-footer .brand-name em { color: var(--accent-3); }
.site-footer .footer-nav { color: rgba(255,255,255,.85); }
.site-footer .footer-nav .link { color: rgba(255,255,255,.85); }
.site-footer .footer-nav .link:hover, .site-footer .footer-nav a:hover { color: #fff; }
.site-footer p, .site-footer .footer-copy { color: rgba(255,255,255,.78); }
.footer-brand { display: flex; align-items: center; gap: .85rem; }
.footer-brand .brand-mark { width: 32px; height: 40px; color: var(--silver-soft); }
.footer-inner {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 2rem; flex-wrap: wrap;
}
.footer-inner p { font-size: .82rem; color: var(--muted); margin-top: .25rem; }
.footer-nav { display: flex; gap: 1.5rem; font-size: .85rem; color: var(--text-2); }
.footer-nav .link { color: var(--text-2); text-decoration: none; }
.footer-nav .link:hover, .footer-nav a:hover { color: var(--text); }
.footer-copy { font-size: .82rem; color: var(--muted); }

/* --------------------------------------------------------------------------
   Mobile Action Bar — der Weg zur Kontaktaufnahme bleibt präsent
   -------------------------------------------------------------------------- */
.mobile-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 40;
  display: none;
  gap: .6rem;
  padding: .75rem var(--gutter) calc(.75rem + env(safe-area-inset-bottom));
  background: rgba(255,255,255,.9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  transform: translateY(100%);
  transition: transform 320ms var(--ease-out);
}
.mobile-bar:not(.is-visible) { pointer-events: none; }
.mobile-bar.is-visible { transform: translateY(0); }
.mobile-bar .btn { flex: 1; }

/* --------------------------------------------------------------------------
   Dialoge (Impressum / Datenschutz) — Modal, zentriert, kein Popover-Origin
   -------------------------------------------------------------------------- */
.dialog {
  border: 0; padding: 0;
  background: transparent;
  max-width: min(92vw, 640px);
  width: 100%;
  color: var(--text);
}
.dialog::backdrop { background: rgba(27, 33, 55, .45); }
.dialog-inner {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  max-height: 80vh;
  overflow: auto;
}
.dialog[open] .dialog-inner { animation: dialog-in 240ms var(--ease-out); }
@keyframes dialog-in {
  from { opacity: 0; transform: translateY(8px) scale(.98); }
}
.dialog h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.8rem;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.dialog h3 {
  margin: 1.75rem 0 .5rem;
  font-size: .95rem;
  font-weight: 600;
  color: var(--accent);
}
.dialog h3:first-of-type { margin-top: 0; }
.dialog p { margin-bottom: 1rem; color: var(--text-2); font-size: .95rem; }
.dialog p a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.dialog em { color: var(--alert); font-style: normal; font-weight: 600; }
.dialog p strong { color: var(--text); }
.dialog-note { font-size: .8rem; color: var(--muted); }
.dialog-close {
  position: absolute; top: .75rem; right: .75rem;
  width: 40px; height: 40px;
  font-size: 1.6rem; line-height: 1;
  color: var(--text-2);
  border-radius: 50%;
  transition: background-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.dialog-close:hover { background: var(--accent-soft); }
.dialog-close:active { transform: scale(.94); }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .site-nav { display: none; }
  .claim-grid { grid-template-columns: 1fr; }
  .claim-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, .22);
    padding-left: 0;
    padding-top: 1.75rem;
    gap: 1.25rem;
  }
  .steps { grid-template-columns: 1fr 1fr; }
  .ref-grid { grid-template-columns: 1fr 1fr; }
  .lb-stage img { max-height: 48vh; }
  .partner-grid { grid-template-columns: 1fr 1fr; }
  .form-layout { grid-template-columns: 1fr; }
  .form-aside { position: static; }
  .urgency { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }

  /* Auf dem Handy steht das Hero-Bild direkt unter dem Header – der dunkle
     Schriftzug braucht dort durchgehend weißen Grund, nicht erst beim Scrollen. */
  .site-header { border-color: var(--line); }
  .site-header::before { opacity: 1; }
  .header-tel, .header-actions .btn { display: none; }
  .menu-toggle { display: flex; }
  .brand-sub { display: none; }

  .hero { padding-top: 2rem; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-media { order: -1; }
  .hero-img-wrap { aspect-ratio: 16 / 10; }
  .hero-title { font-size: clamp(2.6rem, 11vw, 4rem); }

  .area, .area--fire { grid-template-columns: 1fr; }
  .area--fire .area-media { order: 0; }
  .area-media { min-height: 220px; aspect-ratio: 16 / 9; }
  .service { flex-direction: column; gap: .6rem; }
  .service-link { margin: 0; align-self: flex-start; }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }

  .fall { grid-template-columns: 1fr; }
  .inputs { grid-template-columns: 1fr; }
  .success-summary { grid-template-columns: 1fr; gap: .2rem; }
  .success-summary dt { margin-top: .6rem; }

  .mobile-bar { display: flex; }
  body { padding-bottom: 72px; }   /* Platz für die Action Bar */
  .site-footer { padding-bottom: 1.5rem; }
}

@media (max-width: 480px) {
  .steps { grid-template-columns: 1fr; }
  .claim-facts { grid-template-columns: 1fr; gap: 1rem; }
  .claim-ornament { display: none; }
  .ref-grid { grid-template-columns: 1fr; }
  .lightbox { width: 100vw; max-height: 100vh; border-radius: 0; }
  .lb-inner { max-height: 100vh; }
  .lb-stage img { max-height: 52vh; }
  .lb-nav { width: 40px; height: 40px; font-size: 1.6rem; }
  .lb-head, .lb-foot { padding-inline: 1.1rem; }
  .partner-grid { grid-template-columns: 1fr 1fr; }
  .urgency { grid-template-columns: 1fr; }
  .segmented label { font-size: .85rem; padding: .75rem .25rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* --------------------------------------------------------------------------
   Reduzierte Bewegung: Opacity bleibt, Bewegung fällt weg
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-title .word { transform: none; animation: none; }
  .hero-lead, .hero-actions, .hero-areas, .hero-chips, .hero-eyebrow, .hero-caption {
    transform: none; animation: fade-only 400ms ease forwards;
  }
  .hero-img-wrap { clip-path: none; animation: none; }
  .hero-img-wrap img { transform: none; animation: none; }
  .marquee-track { animation: none; }
  [data-reveal] { transform: none; transition-property: opacity; transition-delay: 0ms; }
  .step::before { transition: none; }
  .mobile-bar { transition: none; }
  .dialog[open] .dialog-inner { animation: none; }
  .lightbox[open] { animation: none; }
  .lb-stage img { transition: none; }
  .ref-open:hover .ref-media img { transform: none; }
  .btn:active, .chip:active, .chip-radio span:active, .urgency-body:active, .service-link:active { transform: none; }
  @keyframes fade-only { to { opacity: 1; } }
}