/* ==========================================================================
   Gastro-Liner – Landingpage
   Conversion-optimierte Landingpage – gastroliner.com
   ========================================================================== */

@import url("fonts.css");

/* --------------------------------------------------------------------------
   1. Design-Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Marke */
  --rot:          #910D16;
  --rot-hell:     #B81420;
  --rot-dunkel:   #5E060C;
  --rot-glut:     #E8A317;

  /* Neutral */
  --schwarz:      #0B0B0D;
  --anthrazit:    #141417;
  --kohle:        #1E1E23;
  --grau-600:     #6B6B73;
  --grau-400:     #A1A1AA;
  --grau-200:     #E4E4E7;
  --grau-100:     #F4F4F5;
  --weiss:        #FFFFFF;

  /* Semantisch */
  --bg:           var(--weiss);
  --text:         #17171A;
  --text-leise:   #55555E;

  /* Typo */
  --font-display: "Oswald", "Impact", "Haettenschweiler", sans-serif;
  --font-text:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout */
  --max:          1200px;
  --max-schmal:   840px;
  --gutter:       clamp(1.25rem, 4vw, 2.5rem);
  --sektion-y:    clamp(4rem, 9vw, 7.5rem);
  --radius:       14px;
  --radius-lg:    22px;

  /* Effekte */
  --schatten-sm:  0 2px 8px rgba(11, 11, 13, .08);
  --schatten:     0 10px 30px -12px rgba(11, 11, 13, .28);
  --schatten-lg:  0 28px 60px -24px rgba(11, 11, 13, .45);
  --ease:         cubic-bezier(.22, .61, .36, 1);

  --header-h:     72px;
}

/* --------------------------------------------------------------------------
   2. Reset & Grundlagen
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-text);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video, svg { max-width: 100%; display: block; }
img { height: auto; }

/* Muss nach den Komponenten-display-Werten greifen: eine Autoren-Regel wie
   .btn { display: inline-flex } schlaegt sonst den Browser-Default
   [hidden] { display: none } und versteckte Elemente bleiben sichtbar. */
[hidden] { display: none !important; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 .5em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.3rem, 5.1vw, 3.9rem); }
h2 { font-size: clamp(1.9rem, 4.4vw, 3.2rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); }

p { margin: 0 0 1.1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

a { color: inherit; }

button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--rot-glut);
  outline-offset: 3px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; top: -100px; left: 1rem; z-index: 999;
  background: var(--rot); color: #fff; padding: .75rem 1.25rem;
  border-radius: 0 0 8px 8px; font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 0; }

/* --------------------------------------------------------------------------
   3. Layout-Helfer
   -------------------------------------------------------------------------- */
.wrap {
  width: min(100% - var(--gutter) * 2, var(--max));
  margin-inline: auto;
}
.wrap--schmal { width: min(100% - var(--gutter) * 2, var(--max-schmal)); }

.sektion { padding-block: var(--sektion-y); position: relative; }

.sektion--dunkel {
  background: var(--schwarz);
  color: #EDEDF0;
  --text-leise: #A6A6B0;
}
.sektion--kohle {
  background: var(--anthrazit);
  color: #EDEDF0;
  --text-leise: #A6A6B0;
}
.sektion--hell { background: var(--grau-100); }

.sektion-kopf { max-width: 62ch; margin-bottom: clamp(2.25rem, 5vw, 3.5rem); }
.sektion-kopf--mitte { margin-inline: auto; text-align: center; }
.sektion-kopf p:not(.kicker) { color: var(--text-leise); font-size: 1.075rem; }

/* Kicker / Label über Überschriften */
.kicker {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-display);
  font-size: .82rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--rot); margin-bottom: 1rem;
}
.sektion--dunkel .kicker,
.sektion--kohle .kicker { color: var(--rot-glut); }
.kicker::before {
  content: ""; width: 28px; height: 2px;
  background: currentColor; display: inline-block;
}
.sektion-kopf--mitte .kicker::after {
  content: ""; width: 28px; height: 2px;
  background: currentColor; display: inline-block;
}

/* --------------------------------------------------------------------------
   4. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .6rem;
  padding: 1rem 1.9rem;
  border: 2px solid transparent;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 1.02rem; font-weight: 600;
  letter-spacing: .03em; text-transform: uppercase;
  text-decoration: none; cursor: pointer;
  transition: transform .18s var(--ease), background-color .18s, box-shadow .18s, border-color .18s, color .18s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 1.15em; height: 1.15em; flex: none; }

.btn--primaer {
  background: var(--rot); color: #fff;
  box-shadow: 0 10px 26px -10px rgba(145, 13, 22, .75);
}
.btn--primaer:hover { background: var(--rot-hell); box-shadow: 0 16px 34px -12px rgba(145, 13, 22, .85); }

.btn--hell { background: #fff; color: var(--schwarz); }
.btn--hell:hover { background: var(--grau-100); }

.btn--umriss {
  background: transparent; border-color: currentColor; color: inherit;
}
.btn--umriss:hover { background: rgba(255, 255, 255, .1); }
.sektion--hell .btn--umriss:hover,
body > main .sektion:not(.sektion--dunkel):not(.sektion--kohle) .btn--umriss:hover {
  background: rgba(11, 11, 13, .06);
}

.btn--gross { padding: 1.15rem 2.4rem; font-size: 1.12rem; }
.btn--block { width: 100%; }

.btn-gruppe { display: flex; flex-wrap: wrap; gap: .9rem; align-items: center; }

/* --------------------------------------------------------------------------
   5. Header
   -------------------------------------------------------------------------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(11, 11, 13, 0);
  transition: background-color .3s var(--ease), box-shadow .3s, backdrop-filter .3s;
}
.header.ist-gescrollt {
  background: rgba(11, 11, 13, .92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08), 0 8px 30px -14px rgba(0, 0, 0, .8);
}

/* Seiten ohne Hero: Header dauerhaft dunkel */
.header--fest {
  background: rgba(11, 11, 13, .96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08);
}

.header__inner {
  width: min(100% - var(--gutter) * 2, var(--max));
  margin-inline: auto;
  display: flex; align-items: center; gap: 1.5rem;
}

.header__logo { flex: none; display: block; line-height: 0; }
.header__logo img { height: 52px; width: auto; transition: height .3s var(--ease); }
.header.ist-gescrollt .header__logo img { height: 44px; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 2rem; }
.nav__liste { display: flex; gap: 1.75rem; list-style: none; margin: 0; padding: 0; }
.nav__liste a {
  color: #EDEDF0; text-decoration: none;
  font-size: .95rem; font-weight: 500;
  padding: .4rem 0; position: relative;
  transition: color .2s;
}
.nav__liste a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0;
  height: 2px; background: var(--rot-glut);
  transition: right .28s var(--ease);
}
.nav__liste a:hover { color: #fff; }
.nav__liste a:hover::after { right: 0; }

.header__aktionen { display: flex; align-items: center; gap: .75rem; }
.header__tel {
  display: inline-flex; align-items: center; gap: .5rem;
  color: #EDEDF0; text-decoration: none; font-weight: 600;
  font-size: .95rem; white-space: nowrap;
  transition: color .2s;
}
.header__tel:hover { color: var(--rot-glut); }
.header__tel svg { width: 1.1em; height: 1.1em; }
.header .btn { padding: .72rem 1.4rem; font-size: .92rem; }

/* Burger */
.burger {
  display: none; margin-left: auto;
  width: 46px; height: 46px; padding: 0;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 10px; cursor: pointer;
  align-items: center; justify-content: center;
}
.burger span {
  display: block; width: 20px; height: 2px; background: #fff;
  position: relative; transition: background .2s;
}
.burger span::before, .burger span::after {
  content: ""; position: absolute; left: 0; width: 20px; height: 2px;
  background: #fff; transition: transform .28s var(--ease);
}
.burger span::before { top: -6px; }
.burger span::after  { top: 6px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(100svh, 900px);
  display: flex; align-items: center;
  padding-block: calc(var(--header-h) + 2.25rem) 3rem;
  background: var(--schwarz);
  color: #fff;
  overflow: hidden;
}
.hero__medien {
  position: absolute; inset: 0; z-index: 0;
  background: var(--schwarz);
}
.hero__medien img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center 42%;
}

/* Hintergrundvideo: liegt ueber dem Poster und blendet sich ein, sobald
   der Player bereit ist. Wird per JS nur auf grossen Screens geladen. */
.hero__video {
  position: absolute; inset: 0; overflow: hidden;
  opacity: 0; transition: opacity 1.4s var(--ease);
  pointer-events: none;
}
.hero__video.ist-bereit { opacity: 1; }
.hero__video iframe {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border: 0;
  /* Cover-Verhalten: immer die groessere der beiden Dimensionen fuehrt */
  width: 100vw; height: 56.25vw;
  min-height: 100%; min-width: 177.78vh;
  pointer-events: none;
}
.hero__medien::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,11,13,.72) 0%, rgba(11,11,13,.42) 34%, rgba(11,11,13,.9) 100%),
    linear-gradient(95deg, rgba(11,11,13,.9) 0%, rgba(94,6,12,.5) 38%, rgba(11,11,13,.1) 68%);
}
.hero__inner { position: relative; z-index: 1; }
.hero__box { max-width: 54ch; }

.hero__badge {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .5rem 1.1rem .5rem .6rem;
  border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(8px);
  border-radius: 999px;
  font-size: .87rem; font-weight: 500; letter-spacing: .02em;
  margin-bottom: 1.25rem;
}
.hero__badge b {
  background: var(--rot); color: #fff;
  padding: .18rem .7rem; border-radius: 999px;
  font-family: var(--font-display); font-size: .78rem;
  letter-spacing: .1em; text-transform: uppercase;
}

.hero h1 { margin-bottom: .45em; }
.hero h1 em {
  font-style: normal; color: var(--rot-glut);
  display: block;
  text-wrap: nowrap;
}
@media (max-width: 480px) { .hero h1 em { text-wrap: balance; } }
.hero__sub {
  font-size: clamp(1.05rem, 1.9vw, 1.22rem);
  color: #DCDCE3; max-width: 48ch;
  margin-bottom: 1.75rem;
}

.hero__usps {
  list-style: none; margin: 1.9rem 0 0; padding: 0;
  display: grid; gap: .65rem;
}
.hero__usps li {
  display: flex; align-items: flex-start; gap: .7rem;
  font-size: .98rem; color: #E4E4EA;
}
.hero__usps svg {
  width: 1.35em; height: 1.35em; flex: none;
  color: var(--rot-glut); margin-top: .1em;
}

.hero__scroll {
  position: absolute; left: 50%; bottom: 1.5rem; z-index: 2;
  transform: translateX(-50%);
  display: grid; place-items: center; gap: .4rem;
  color: rgba(255, 255, 255, .55);
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
  text-decoration: none;
}
.hero__scroll svg { width: 18px; height: 18px; animation: huepf 2s var(--ease) infinite; }
@keyframes huepf { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* --------------------------------------------------------------------------
   7. Trust-Bar
   -------------------------------------------------------------------------- */
.trustbar {
  background: var(--rot-dunkel);
  color: #fff;
  padding-block: 1.5rem;
}
.trustbar__liste {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem 1.5rem;
}
.trustbar__liste li {
  display: flex; align-items: center; gap: .8rem;
  font-size: .95rem; line-height: 1.35;
}
.trustbar__liste svg {
  width: 1.6rem; height: 1.6rem; flex: none;
  color: var(--rot-glut);
}
.trustbar__liste b { display: block; font-weight: 600; }
.trustbar__liste span { color: rgba(255, 255, 255, .72); font-size: .86rem; }

/* --------------------------------------------------------------------------
   8. Problem / Lösung
   -------------------------------------------------------------------------- */
.split {
  display: grid; gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr 1fr; align-items: center;
}
.split--medien-rechts .split__medien { order: 2; }
.split__medien img {
  width: 100%; border-radius: var(--radius-lg);
  box-shadow: var(--schatten-lg);
  aspect-ratio: 4 / 3; object-fit: cover;
}
.split__medien figcaption {
  margin-top: .85rem; font-size: .85rem; color: var(--text-leise);
}

.karten { display: grid; gap: 1.25rem; }
.karte {
  display: grid; gap: .35rem;
  padding: 1.4rem 1.5rem;
  background: var(--weiss);
  border: 1px solid var(--grau-200);
  border-left: 4px solid var(--rot);
  border-radius: var(--radius);
  box-shadow: var(--schatten-sm);
  transition: transform .22s var(--ease), box-shadow .22s;
}
.karte:hover { transform: translateX(4px); box-shadow: var(--schatten); }
.karte h3 { margin: 0; font-size: 1.12rem; }
.karte p { font-size: .96rem; color: var(--text-leise); margin: 0; }

/* --------------------------------------------------------------------------
   9. Specs / Zahlen
   -------------------------------------------------------------------------- */
.specs {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(3, 1fr);
}
.spec {
  padding: 1.75rem 1.6rem;
  background: var(--kohle);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: var(--radius);
  position: relative; overflow: hidden;
  transition: transform .25s var(--ease), border-color .25s;
}
.spec::before {
  content: ""; position: absolute; inset: auto auto 0 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--rot), var(--rot-glut));
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease);
}
.spec:hover { transform: translateY(-5px); border-color: rgba(255, 255, 255, .2); }
.spec:hover::before { transform: scaleX(1); }
.spec .spec__wert {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.1rem, 4vw, 2.9rem); line-height: 1;
  color: #fff; margin-bottom: .3rem;
  display: flex; align-items: baseline; gap: .25rem;
}
.spec .spec__wert small { font-size: .42em; color: var(--rot-glut); letter-spacing: .04em; }
.spec h3 { font-size: 1rem; color: var(--rot-glut); margin-bottom: .4rem; }
.spec p:not(.spec__wert) { font-size: .93rem; color: #A6A6B0; margin: 0; }

/* --------------------------------------------------------------------------
   10. Galerie
   -------------------------------------------------------------------------- */
/* Masonry: Hoch- und Querformate stehen nebeneinander, ohne dass etwas
   beschnitten wird. Basis sind CSS-Spalten (funktioniert auch ohne JS);
   ist JS aktiv, verteilt main.js die Bilder auf gleich hohe Spalten,
   damit die Galerie unten buendig abschliesst. */
.galerie {
  columns: 4;
  column-gap: .9rem;
}
.galerie.ist-verteilt {
  columns: auto;
  display: flex;
  align-items: flex-start;
  gap: .9rem;
}
.galerie__spalte {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: .9rem;
}
.galerie.ist-verteilt .galerie__item { margin-bottom: 0; }
.galerie__item {
  display: block; width: 100%;
  margin: 0 0 .9rem; padding: 0;
  border: 0; background: none; cursor: zoom-in;
  border-radius: var(--radius); overflow: hidden;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  position: relative;
  line-height: 0;
}
.galerie__item img {
  width: 100%; height: auto; display: block;
  transition: transform .5s var(--ease), filter .35s;
}
.galerie__item::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(145,13,22,.35), rgba(11,11,13,0) 60%);
  opacity: 0; transition: opacity .3s;
}
.galerie__item:hover img { transform: scale(1.07); }
.galerie__item:hover::after { opacity: 1; }


/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  display: none; place-items: center;
  background: rgba(6, 6, 8, .95);
  padding: clamp(1rem, 4vw, 3rem);
}
.lightbox[open], .lightbox.ist-offen { display: grid; }
.lightbox img {
  max-width: min(100%, 1400px); max-height: 82vh;
  object-fit: contain; border-radius: 8px;
}
.lightbox__zaehler {
  position: absolute; top: 1.5rem; left: 50%; transform: translateX(-50%);
  color: rgba(255, 255, 255, .7); font-size: .9rem; letter-spacing: .1em;
}
.lightbox__btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2);
  color: #fff; border-radius: 50%; cursor: pointer;
  transition: background .2s;
}
.lightbox__btn:hover { background: rgba(255, 255, 255, .22); }
.lightbox__btn--prev { left: clamp(.75rem, 3vw, 2.5rem); }
.lightbox__btn--next { right: clamp(.75rem, 3vw, 2.5rem); }
.lightbox__zu {
  position: absolute; top: 1.25rem; right: 1.25rem;
  width: 46px; height: 46px; transform: none;
}
.lightbox__btn svg { width: 22px; height: 22px; }

/* --------------------------------------------------------------------------
   11. Video
   -------------------------------------------------------------------------- */
.video {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 16 / 9; background: var(--kohle);
  box-shadow: var(--schatten-lg);
}
.video img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.72); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video__start {
  position: absolute; inset: 0; z-index: 2;
  display: grid; place-content: center; justify-items: center; gap: 1rem;
  border: 0; background: none; cursor: pointer; color: #fff;
  padding: 2rem; text-align: center;
}
.video__play {
  width: clamp(66px, 8vw, 94px); aspect-ratio: 1;
  display: grid; place-items: center;
  background: var(--rot); border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(145, 13, 22, .55);
  transition: transform .25s var(--ease), background .25s;
  animation: puls 2.6s infinite;
}
.video__start:hover .video__play { transform: scale(1.09); background: var(--rot-hell); }
.video__play svg { width: 38%; height: 38%; margin-left: 8%; }
@keyframes puls {
  0%   { box-shadow: 0 0 0 0 rgba(145, 13, 22, .6); }
  70%  { box-shadow: 0 0 0 26px rgba(145, 13, 22, 0); }
  100% { box-shadow: 0 0 0 0 rgba(145, 13, 22, 0); }
}
.video__hinweis {
  font-size: .82rem; color: rgba(255, 255, 255, .72);
  max-width: 38ch; line-height: 1.45;
}

/* Hochformat-Clips (9:16) – Social-Material vom Event */
.clips {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(3, 1fr);
  max-width: 900px; margin-inline: auto;
}
.clip {
  position: relative; aspect-ratio: 9 / 16;
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--kohle);
  box-shadow: var(--schatten-lg);
  border: 0; padding: 0; cursor: pointer;
  transition: transform .28s var(--ease);
}
.clip:hover { transform: translateY(-5px); }
.clip img {
  width: 100%; height: 100%; object-fit: cover;
  transition: filter .35s, transform .6s var(--ease);
  filter: brightness(.82);
}
.clip:hover img { filter: brightness(.95); transform: scale(1.05); }
.clip iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.clip__start {
  position: absolute; inset: 0; z-index: 2;
  display: grid; place-content: center; justify-items: center; gap: .75rem;
  color: #fff; text-align: center; padding: 1rem;
}
.clip__play {
  width: 58px; aspect-ratio: 1; display: grid; place-items: center;
  background: rgba(145, 13, 22, .95); border-radius: 50%;
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, .8);
  transition: transform .25s var(--ease), background .25s;
}
.clip:hover .clip__play { transform: scale(1.12); background: var(--rot-hell); }
.clip__play svg { width: 38%; height: 38%; margin-left: 8%; }
.clip__label {
  font-family: var(--font-display); font-size: .82rem;
  letter-spacing: .1em; text-transform: uppercase;
  text-shadow: 0 2px 8px rgba(0, 0, 0, .9);
}
.clips__hinweis {
  text-align: center; font-size: .82rem; color: var(--text-leise);
  margin-top: 1.5rem;
}

/* --------------------------------------------------------------------------
   12. Anlässe
   -------------------------------------------------------------------------- */
.anlaesse {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(4, 1fr);
}
.anlass {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  min-height: 340px; padding: 1.6rem;
  border: 0; border-radius: var(--radius-lg); overflow: hidden;
  text-align: left; cursor: pointer; color: #fff;
  background: var(--kohle);
  transition: transform .28s var(--ease);
}
.anlass:hover { transform: translateY(-6px); }
.anlass img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
  transition: transform .6s var(--ease);
}
.anlass:hover img { transform: scale(1.08); }
.anlass::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(0deg, rgba(11,11,13,.94) 8%, rgba(11,11,13,.5) 48%, rgba(11,11,13,.15) 100%);
  transition: background .3s;
}
.anlass:hover::after {
  background: linear-gradient(0deg, rgba(94,6,12,.96) 8%, rgba(11,11,13,.55) 52%, rgba(11,11,13,.2) 100%);
}
.anlass > * { position: relative; z-index: 2; }
.anlass h3 { font-size: 1.22rem; margin-bottom: .4rem; }
.anlass p { font-size: .93rem; color: #D2D2DA; margin: 0 0 1rem; }
.anlass__cta {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font-display); font-size: .85rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--rot-glut);
}
.anlass__cta svg { width: 1em; height: 1em; transition: transform .25s var(--ease); }
.anlass:hover .anlass__cta svg { transform: translateX(5px); }

/* --------------------------------------------------------------------------
   13. Ablauf / Timeline
   -------------------------------------------------------------------------- */
.ablauf {
  display: grid; gap: 2rem;
  grid-template-columns: repeat(3, 1fr);
  counter-reset: schritt;
  position: relative;
}
.ablauf::before {
  content: ""; position: absolute; z-index: 0;
  top: 30px; left: 8%; right: 8%; height: 2px;
  background: repeating-linear-gradient(90deg, #C4C4CB 0 10px, transparent 10px 20px);
}
.sektion--dunkel .ablauf::before,
.sektion--kohle .ablauf::before {
  background: repeating-linear-gradient(90deg, rgba(255,255,255,.22) 0 10px, transparent 10px 20px);
}
.schritt { position: relative; z-index: 1; }
.schritt__nr {
  width: 60px; height: 60px; margin-bottom: 1.25rem;
  display: grid; place-items: center;
  background: var(--rot); color: #fff;
  border-radius: 50%;
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 700;
  box-shadow: 0 0 0 8px var(--bg);
}
.sektion--hell .schritt__nr { box-shadow: 0 0 0 8px var(--grau-100); }
.sektion--dunkel .schritt__nr { box-shadow: 0 0 0 8px var(--schwarz); }
.sektion--kohle .schritt__nr { box-shadow: 0 0 0 8px var(--anthrazit); }
.schritt h3 { font-size: 1.15rem; }
.schritt p:not(.schritt__nr) { color: var(--text-leise); font-size: .97rem; margin: 0; }

/* --------------------------------------------------------------------------
   14. Marquee
   -------------------------------------------------------------------------- */
.marquee {
  background: var(--rot);
  color: #fff; padding-block: 1rem;
  overflow: hidden; position: relative;
  border-block: 1px solid rgba(255, 255, 255, .16);
}
.marquee__spur {
  display: flex; gap: 3rem; width: max-content;
  animation: laufen 34s linear infinite;
}
.marquee__spur span {
  font-family: var(--font-display); font-size: 1.05rem;
  letter-spacing: .12em; text-transform: uppercase;
  display: flex; align-items: center; gap: 3rem;
  white-space: nowrap;
}
.marquee__spur span::after {
  content: "◆"; color: var(--rot-glut); font-size: .7em;
}
@keyframes laufen { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee__spur { animation: none; }
}

/* --------------------------------------------------------------------------
   15. FAQ
   -------------------------------------------------------------------------- */
.faq { display: grid; gap: .75rem; }
.faq__item {
  border: 1px solid var(--grau-200);
  border-radius: var(--radius);
  background: var(--weiss);
  overflow: hidden;
  transition: border-color .25s, box-shadow .25s;
}
.faq__item[open] { border-color: var(--rot); box-shadow: var(--schatten-sm); }
.faq__frage {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.4rem; cursor: pointer;
  font-family: var(--font-display); font-size: 1.05rem;
  text-transform: none; letter-spacing: 0; font-weight: 600;
  list-style: none;
}
.faq__frage::-webkit-details-marker { display: none; }
.faq__frage::after {
  content: ""; flex: none; width: 12px; height: 12px;
  border-right: 2px solid var(--rot); border-bottom: 2px solid var(--rot);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform .28s var(--ease);
}
.faq__item[open] .faq__frage::after { transform: rotate(-135deg) translate(-2px, -2px); }
.faq__antwort { padding: 0 1.4rem 1.35rem; color: var(--text-leise); font-size: .98rem; }

/* --------------------------------------------------------------------------
   16. Ansprechpartner
   -------------------------------------------------------------------------- */
.kontaktkarte {
  display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center;
  padding: clamp(1.75rem, 4vw, 2.75rem);
  background: var(--kohle);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--radius-lg);
  color: #EDEDF0;
}
.kontaktkarte__avatar {
  width: 92px; height: 92px; flex: none;
  display: grid; place-items: center;
  background: linear-gradient(140deg, var(--rot), var(--rot-dunkel));
  border-radius: 50%;
  font-family: var(--font-display); font-size: 2rem; color: #fff;
}
.kontaktkarte h3 { margin-bottom: .3rem; }
.kontaktkarte p { color: #A6A6B0; font-size: .97rem; margin: 0; }
.kontaktkarte__daten {
  display: flex; flex-wrap: wrap; gap: .4rem 1.5rem; margin-top: .75rem;
  font-size: .93rem;
}
.kontaktkarte__daten a { color: var(--rot-glut); text-decoration: none; font-weight: 600; }
.kontaktkarte__daten a:hover { text-decoration: underline; }

/* Rechtliche Vertrauens-Zeile */
.rechtszeile {
  margin-top: 1.5rem; padding-top: 1.5rem;
  border-top: 1px solid var(--grau-200);
  display: flex; flex-wrap: wrap; gap: .35rem 1.5rem;
  font-size: .85rem; color: var(--text-leise);
}
.sektion--dunkel .rechtszeile, .sektion--kohle .rechtszeile {
  border-color: rgba(255, 255, 255, .12);
}

/* --------------------------------------------------------------------------
   17. Funnel (Multistep-Formular)
   -------------------------------------------------------------------------- */
.funnel-sektion {
  background:
    linear-gradient(180deg, rgba(11,11,13,.93), rgba(11,11,13,.97)),
    url("../img/thumbs/zapfen-service.webp") center / cover fixed;
  color: #EDEDF0;
}
@media (hover: none) { .funnel-sektion { background-attachment: scroll; } }

.funnel {
  max-width: 780px; margin-inline: auto;
  background: var(--weiss); color: var(--text);
  border-radius: var(--radius-lg);
  box-shadow: var(--schatten-lg);
  overflow: hidden;
}

.funnel__fortschritt {
  padding: 1.4rem clamp(1.25rem, 4vw, 2.5rem) 0;
}
.funnel__balken {
  height: 6px; background: var(--grau-200);
  border-radius: 999px; overflow: hidden;
}
.funnel__balken i {
  display: block; height: 100%; width: 20%;
  background: linear-gradient(90deg, var(--rot), var(--rot-glut));
  border-radius: 999px;
  transition: width .45s var(--ease);
}
.funnel__meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: .65rem;
  font-size: .82rem; color: var(--text-leise);
  font-family: var(--font-display); letter-spacing: .06em; text-transform: uppercase;
}

.funnel__body { padding: clamp(1.5rem, 4vw, 2.5rem); }

.schritt-panel { display: none; animation: einblenden .35s var(--ease); }
.schritt-panel.ist-aktiv { display: block; }
@keyframes einblenden {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

.schritt-panel h3 {
  font-size: clamp(1.3rem, 2.6vw, 1.75rem);
  text-transform: none; letter-spacing: -.01em; margin-bottom: .35rem;
}
.schritt-panel__hint {
  color: var(--text-leise); font-size: .95rem; margin-bottom: 1.5rem;
}

/* Auswahl-Kacheln */
.wahl {
  display: grid; gap: .8rem;
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: 1.5rem;
}
.wahl--drei { grid-template-columns: repeat(3, 1fr); }
.wahl__option { position: relative; }
.wahl__option input {
  position: absolute; opacity: 0; width: 1px; height: 1px;
}
.wahl__option label {
  display: flex; align-items: center; gap: .85rem;
  padding: 1.05rem 1.15rem; height: 100%;
  border: 2px solid var(--grau-200); border-radius: var(--radius);
  cursor: pointer; font-weight: 500; line-height: 1.3;
  transition: border-color .2s, background-color .2s, transform .15s var(--ease);
}
.wahl__option label:hover { border-color: var(--rot); transform: translateY(-2px); }
.wahl__option input:checked + label {
  border-color: var(--rot); background: rgba(145, 13, 22, .06);
}
.wahl__option input:focus-visible + label { outline: 3px solid var(--rot-glut); outline-offset: 2px; }
.wahl__icon {
  width: 42px; height: 42px; flex: none;
  display: grid; place-items: center;
  background: var(--grau-100); border-radius: 10px;
  color: var(--rot); transition: background .2s, color .2s;
}
.wahl__option input:checked + label .wahl__icon { background: var(--rot); color: #fff; }
.wahl__icon svg { width: 22px; height: 22px; }
.wahl__text small { display: block; font-weight: 400; font-size: .85rem; color: var(--text-leise); }

/* Formularfelder */
.feld-gruppe { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; margin-bottom: 1.1rem; }
.feld { display: grid; gap: .4rem; }
.feld--voll { grid-column: 1 / -1; }
.feld label { font-size: .9rem; font-weight: 600; }
.feld label .opt { font-weight: 400; color: var(--text-leise); }
.feld input, .feld select, .feld textarea {
  padding: .85rem 1rem;
  border: 2px solid var(--grau-200); border-radius: 10px;
  background: var(--weiss);
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.feld input:focus, .feld select:focus, .feld textarea:focus {
  border-color: var(--rot); outline: none;
  box-shadow: 0 0 0 4px rgba(145, 13, 22, .1);
}
.feld input[aria-invalid="true"], .feld select[aria-invalid="true"] {
  border-color: #C0392B; background: #FDF3F2;
}
.feld__fehler { font-size: .84rem; color: #C0392B; min-height: 0; }
.feld textarea { min-height: 110px; resize: vertical; }

/* Slider */
.slider-feld { margin-bottom: 1.5rem; }
.slider-feld output, .funnel .slider-feld output {
  display: block; text-align: center;
  font-family: var(--font-display); font-size: 2.4rem; font-weight: 700;
  color: var(--rot); line-height: 1.1;
}
.slider-feld output small { display: block; font-size: .38em; color: var(--text-leise); letter-spacing: .08em; text-transform: uppercase; }
.slider-feld input[type="range"] {
  width: 100%; height: 6px; margin: 1rem 0 .4rem;
  -webkit-appearance: none; appearance: none;
  background: linear-gradient(90deg, var(--rot) var(--fuell, 0%), var(--grau-200) var(--fuell, 0%));
  border-radius: 999px; cursor: pointer; padding: 0; border: 0;
}
.slider-feld input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 26px; height: 26px;
  background: var(--rot); border: 4px solid #fff; border-radius: 50%;
  box-shadow: var(--schatten); cursor: grab;
}
.slider-feld input[type="range"]::-moz-range-thumb {
  width: 26px; height: 26px;
  background: var(--rot); border: 4px solid #fff; border-radius: 50%;
  box-shadow: var(--schatten); cursor: grab;
}
.slider-feld .skala {
  display: flex; justify-content: space-between;
  font-size: .8rem; color: var(--text-leise);
}

/* Checkbox / Zustimmung */
.zustimmung {
  display: flex; gap: .75rem; align-items: flex-start;
  font-size: .89rem; color: var(--text-leise); line-height: 1.5;
  margin-bottom: 1.25rem;
}
.zustimmung input { width: 20px; height: 20px; flex: none; margin-top: .1rem; accent-color: var(--rot); }
.zustimmung a { color: var(--rot); }

/* Navigation im Funnel */
.funnel__nav {
  display: flex; gap: .75rem; align-items: center;
  padding-top: .5rem;
}
.funnel__nav .btn--zurueck {
  background: none; border: 2px solid var(--grau-200); color: var(--text-leise);
  padding: .9rem 1.4rem;
}
.funnel__nav .btn--zurueck:hover { border-color: var(--grau-600); color: var(--text); }
.funnel__nav .btn--primaer { margin-left: auto; }

.funnel__sicherheit {
  display: flex; flex-wrap: wrap; gap: .4rem 1.25rem;
  margin-top: 1.5rem; padding-top: 1.25rem;
  border-top: 1px solid var(--grau-200);
  font-size: .82rem; color: var(--text-leise);
}
.funnel__sicherheit span { display: inline-flex; align-items: center; gap: .4rem; }
.funnel__sicherheit svg { width: 1em; height: 1em; color: var(--rot); }

/* Zusammenfassung im letzten Schritt */
.zusammenfassung {
  background: var(--grau-100); border-radius: var(--radius);
  padding: 1.1rem 1.25rem; margin-bottom: 1.5rem;
  font-size: .92rem;
}
.zusammenfassung dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: .4rem 1rem; }
.zusammenfassung dt { color: var(--text-leise); }
.zusammenfassung dd { margin: 0; font-weight: 600; }

/* Erfolgsmeldung */
.funnel__erfolg { display: none; text-align: center; padding: 1rem 0; }
.funnel__erfolg.ist-aktiv { display: block; }
.funnel__erfolg .haken {
  width: 76px; height: 76px; margin: 0 auto 1.25rem;
  display: grid; place-items: center;
  background: #E9F7EF; color: #1E8449; border-radius: 50%;
}
.funnel__erfolg .haken svg { width: 40px; height: 40px; }

/* --------------------------------------------------------------------------
   18. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--schwarz); color: #C9C9D2;
  padding-block: clamp(3rem, 6vw, 4.5rem) 0;
}
.footer__grid {
  display: grid; gap: 2.5rem;
  grid-template-columns: 1.4fr 1fr 1fr;
  padding-bottom: 2.5rem;
}
.footer__logo img { height: 82px; width: auto; margin-bottom: 1.25rem; }
.footer p { font-size: .95rem; color: #9A9AA4; }
.footer h4 {
  font-family: var(--font-display); font-size: .95rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: #fff; margin: 0 0 1.1rem;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.footer a { color: #C9C9D2; text-decoration: none; font-size: .95rem; transition: color .2s; }
.footer a:hover { color: var(--rot-glut); }
.footer__kontakt li { display: flex; gap: .65rem; align-items: flex-start; font-size: .95rem; }
.footer__kontakt svg { width: 1.15em; height: 1.15em; flex: none; color: var(--rot); margin-top: .2em; }
.footer__unten p { color: inherit; }
.footer__unten {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding-block: 1.4rem;
  display: flex; flex-wrap: wrap; gap: .75rem 1.5rem;
  justify-content: space-between; align-items: center;
  font-size: .87rem; color: #7C7C86;
}
.footer__unten nav { display: flex; gap: 1.5rem; }

/* --------------------------------------------------------------------------
   19. Mobile Sticky CTA
   -------------------------------------------------------------------------- */
.sticky-cta {
  position: fixed; inset: auto 0 0 0; z-index: 90;
  display: none; gap: .6rem; padding: .7rem;
  background: rgba(11, 11, 13, .96);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, .12);
  transform: translateY(110%);
  transition: transform .35s var(--ease);
  padding-bottom: calc(.7rem + env(safe-area-inset-bottom));
}
.sticky-cta.ist-sichtbar { transform: none; }
.sticky-cta .btn { flex: 1; padding: .85rem 1rem; font-size: .92rem; }

/* --------------------------------------------------------------------------
   20. Reveal-Animationen
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0; transform: translateY(26px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.reveal.ist-sichtbar { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* --------------------------------------------------------------------------
   21. Rechtstexte (Impressum / Datenschutz)
   -------------------------------------------------------------------------- */
.rechtstext { padding-top: calc(var(--header-h) + clamp(3rem, 7vw, 5rem)); }
.rechtstext h2 { font-size: clamp(1.35rem, 2.6vw, 1.75rem); margin-top: 2.5rem; }
.rechtstext h3 {
  font-size: 1.1rem; margin-top: 1.75rem;
  text-transform: none; letter-spacing: 0;
}
.rechtstext h4 {
  font-family: var(--font-text); font-size: 1rem; font-weight: 700;
  text-transform: none; letter-spacing: 0;
  margin: 1.5rem 0 .4rem; color: var(--text);
}
.rechtstext ul { padding-left: 1.25rem; }
.rechtstext li { margin-bottom: .5rem; }
.rechtstext a { color: var(--rot); }
.rechtstext .hinweis {
  padding: 1rem 1.25rem; background: var(--grau-100);
  border-left: 4px solid var(--rot); border-radius: 8px;
  font-size: .95rem;
}

/* --------------------------------------------------------------------------
   22. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .specs, .anlaesse { grid-template-columns: repeat(2, 1fr); }
  .galerie { columns: 3; }
  .trustbar__liste { grid-template-columns: repeat(2, 1fr); }
  .kontaktkarte { grid-template-columns: auto 1fr; }
  .kontaktkarte > .btn { grid-column: 1 / -1; justify-self: start; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  :root { --header-h: 64px; }

  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(11, 11, 13, .985);
    backdrop-filter: blur(16px);
    padding: 1.25rem var(--gutter) 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    transform: translateY(-130%);
    transition: transform .38s var(--ease);
    max-height: calc(100svh - var(--header-h)); overflow-y: auto;
  }
  .nav.ist-offen { transform: none; }
  .nav__liste { flex-direction: column; gap: 0; }
  .nav__liste a {
    display: block; padding: .95rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    font-size: 1.05rem;
  }
  .nav__liste a::after { display: none; }
  .header__aktionen { flex-direction: column; align-items: stretch; margin-top: 1.25rem; gap: 1rem; }
  .header__tel { justify-content: center; font-size: 1.05rem; }
  .header .btn { width: 100%; padding: .95rem 1.4rem; font-size: 1rem; }
  .burger { display: flex; }

  .split { grid-template-columns: 1fr; }
  .split--medien-rechts .split__medien { order: 0; }

  .ablauf { grid-template-columns: 1fr; gap: 1.75rem; }
  .ablauf::before { display: none; }
  .schritt { display: grid; grid-template-columns: 60px 1fr; gap: 0 1.25rem; }
  .schritt__nr { grid-row: span 3; width: 52px; height: 52px; margin-bottom: 0; }

  .kontaktkarte { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .kontaktkarte__daten { justify-content: center; }

  .sticky-cta { display: flex; }
  body { padding-bottom: 0; }

  .hero { min-height: auto; padding-block: calc(var(--header-h) + 3.5rem) 5rem; }
  .hero__scroll { display: none; }
  /* Hintergrundvideo auf kleinen Screens aus: Datenvolumen und iOS-Autoplay */
  .hero__video { display: none; }

  .clips {
    grid-template-columns: repeat(3, 74vw);
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: .75rem;
    margin-inline: calc(var(--gutter) * -1);
    padding-inline: var(--gutter);
    max-width: none;
    scrollbar-width: thin;
  }
  .clip { scroll-snap-align: center; }

  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__unten { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .specs, .anlaesse, .trustbar__liste { grid-template-columns: 1fr; }
  .galerie { columns: 2; column-gap: .6rem; }
  .galerie__item { margin-bottom: .6rem; }
  .wahl, .wahl--drei, .feld-gruppe { grid-template-columns: 1fr; }
  .anlass { min-height: 260px; }
  .funnel__nav { flex-wrap: wrap; }
  .funnel__nav .btn { flex: 1; }
  .zusammenfassung dl { grid-template-columns: 1fr; gap: .1rem 0; }
  .zusammenfassung dd { margin-bottom: .6rem; }
  .lightbox__btn { width: 44px; height: 44px; }
}

/* Druck */
@media print {
  .header, .sticky-cta, .funnel-sektion, .hero__scroll, .marquee { display: none !important; }
  body { color: #000; background: #fff; }
}