/* ==========================================================================
   BSH-Hausrenovierungen — Designsystem „Abendlicht“
   Anthrazit + Logo-Orange, breite Archivo wie die Logo-Buchstaben,
   große Fotos, feine Konstruktionslinien aus dem Logo als Motiv.
   ========================================================================== */

:root {
  /* Farben (OKLCH) – Variablennamen bleiben kompatibel zu den Unterseiten */
  --paper:        oklch(0.985 0 0);
  --paper-2:      oklch(0.955 0.004 60);
  --ink:          oklch(0.235 0.006 260);     /* Logo-Anthrazit */
  --ink-2:        oklch(0.37 0.008 260);
  --ink-3:        oklch(0.50 0.008 260);
  --line:         oklch(0.88 0.004 260);
  --line-2:       oklch(0.76 0.006 260);
  --grid:         oklch(0.93 0.004 260);

  --ziegel:       oklch(0.715 0.18 52);       /* Logo-Orange #F07810 */
  --ziegel-press: oklch(0.64 0.175 48);
  --ziegel-ink:   oklch(0.53 0.155 45);       /* Orange als Text auf Hell (AA) */
  --ziegel-tint:  oklch(0.95 0.035 60);
  --on-ziegel:    oklch(0.18 0.02 50);

  --night:        oklch(0.215 0.006 260);     /* Anthrazit-Flächen */
  --night-2:      oklch(0.18 0.006 260);
  --night-3:      oklch(0.27 0.007 260);
  --on-night:     oklch(0.97 0.002 260);
  --on-night-2:   oklch(0.80 0.006 260);

  /* Typo: eine Familie, Breite als Kontrast */
  --font-display: 'Archivo', system-ui, sans-serif;
  --font-ui:      'Archivo', system-ui, sans-serif;
  --font-body:    'Archivo', system-ui, sans-serif;
  --wide: 125%;
  --semi: 112%;

  --step--1: clamp(0.88rem, 0.85rem + 0.12vw, 0.95rem);
  --step-0:  clamp(1.04rem, 1rem + 0.2vw, 1.15rem);
  --step-1:  clamp(1.2rem, 1.1rem + 0.45vw, 1.45rem);
  --step-2:  clamp(1.45rem, 1.25rem + 0.9vw, 2rem);
  --step-3:  clamp(1.85rem, 1.5rem + 1.7vw, 2.9rem);
  --step-4:  clamp(2.2rem, 1.6rem + 2.8vw, 3.9rem);
  --step-5:  clamp(2.5rem, 1.6rem + 4.4vw, 5.4rem);

  --container: 1280px;
  --gutter: clamp(1.15rem, 0.7rem + 2vw, 2.75rem);
  --radius: 6px;
  --radius-lg: 14px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Aliase für ältere Templates (Verwaltung) */
  --brand: var(--ziegel); --brand-press: var(--ziegel-press); --brand-ink: var(--ziegel-ink); --brand-tint: var(--ziegel-tint);
  --muted: var(--ink-3); --ink-soft: var(--ink-2); --line-strong: var(--line-2);
  --bg: var(--paper); --bg-sand: var(--paper-2); --dark: var(--night); --dark-2: var(--night-2); --on-dark: var(--on-night); --on-dark-soft: var(--on-night-2);

  --z-raise: 2;
  --z-sticky: 10;
  --z-header: 100;
  --z-fab: 150;
  --z-menu: 200;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  font-family: var(--font-body); font-size: var(--step-0); line-height: 1.6;
  color: var(--ink-2); background: var(--paper); overflow-x: clip; -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--ziegel); outline-offset: 3px; border-radius: 3px; }
::selection { background: var(--ziegel); color: var(--on-ziegel); }

h1, h2, h3, h4 {
  font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800;
  color: var(--ink); line-height: 1.02; letter-spacing: -0.02em; text-wrap: balance; hyphens: manual; overflow-wrap: break-word;
}
h3, h4 { font-stretch: var(--semi); font-weight: 700; letter-spacing: -0.01em; hyphens: auto; -webkit-hyphens: auto; hyphenate-limit-chars: 10 4 4; }
p { text-wrap: pretty; }
strong, b { color: inherit; font-weight: 700; }

/* Layout */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4.5rem, 2.6rem + 7vw, 8.5rem); }
.section--tight { padding-block: clamp(2.5rem, 1.5rem + 4vw, 4.5rem); }
.section--paper2 { background: var(--paper-2); }
.section--night { background: var(--night); color: var(--on-night-2); }
.section--night h2, .section--night h3 { color: var(--on-night); }
.measure { max-width: 62ch; }

/* Rauten aus dem Logo (B·S·H) als Trenner */
.rauten { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 0.35rem 0.9rem; font-family: var(--font-ui); font-stretch: var(--wide); font-weight: 600; font-size: 0.82rem; letter-spacing: 0.22em; color: currentColor; }
.rauten i { width: 0.42rem; height: 0.42rem; background: var(--ziegel); transform: rotate(45deg); display: inline-block; }
.eyebrow { display: inline-block; font-family: var(--font-ui); font-weight: 600; font-size: var(--step--1); color: var(--ziegel-ink); }
.section-head { max-width: 60ch; margin-bottom: clamp(2.2rem, 1.4rem + 2.5vw, 3.5rem); }
.section-head h2 { font-size: var(--step-4); }
.section-head p { margin-top: 1.1rem; font-size: var(--step-1); line-height: 1.5; }
.section-head--center { margin-inline: auto; text-align: center; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.65rem; min-height: 54px;
  font-family: var(--font-ui); font-stretch: var(--semi); font-weight: 700; font-size: var(--step-0); line-height: 1;
  padding: 0.85em 1.5em; border-radius: var(--radius); border: 2px solid transparent;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn svg { width: 1.15em; height: 1.15em; transition: transform 0.25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--ziegel); color: var(--on-ziegel); box-shadow: 0 10px 28px -10px oklch(0.715 0.18 52 / 0.7); }
.btn-primary:hover { background: oklch(0.76 0.17 58); transform: translateY(-2px); box-shadow: 0 16px 34px -12px oklch(0.715 0.18 52 / 0.8); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn-glass { background: oklch(1 0 0 / 0.08); color: #fff; border-color: oklch(1 0 0 / 0.45); }
.btn-glass:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { background: var(--ziegel); color: var(--on-ziegel); }
.btn:active { transform: translateY(1px); }
.btn-lg { font-size: var(--step-1); min-height: 62px; }
.btn-sm { min-height: 44px; font-size: 1rem; padding: 0.6em 1.15em; }
.link-arrow { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-ui); font-stretch: var(--semi); font-weight: 700; color: var(--ziegel-ink); }
.link-arrow svg { width: 1.05em; height: 1.05em; transition: transform 0.25s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }
.icon { width: 1.4rem; height: 1.4rem; }

/* Header: transparent über dem Hero, danach weiß -------------------------- */
.site-header { position: sticky; top: 0; z-index: var(--z-header); background: oklch(0.985 0 0 / 0.97); border-bottom: 1px solid var(--line); transition: background-color 0.35s var(--ease), border-color 0.35s var(--ease); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 86px; }
.brand { position: relative; display: flex; align-items: center; height: 100%; }
.brand img { height: 64px; width: auto; transition: opacity 0.3s var(--ease); }
.brand .brand__light { position: absolute; left: 0; top: 50%; transform: translateY(-50%); opacity: 0; }
.nav { display: flex; align-items: center; gap: clamp(1rem, 0.4rem + 1.5vw, 2.2rem); }
.nav a { position: relative; font-family: var(--font-ui); font-stretch: var(--semi); font-weight: 600; font-size: 1.02rem; color: var(--ink); padding-block: 0.45rem; transition: color 0.25s var(--ease); }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--ziegel); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease-out); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.header-cta { display: flex; align-items: center; gap: 1.2rem; }
.header-phone { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-ui); font-stretch: var(--semi); font-weight: 700; font-size: 1.05rem; color: var(--ink); white-space: nowrap; transition: color 0.25s var(--ease); }
.header-phone svg { width: 1.05rem; height: 1.05rem; color: var(--ziegel); }
.nav-toggle { display: none; width: 48px; height: 48px; align-items: center; justify-content: center; background: transparent; border: 0; color: var(--ink); }
.nav-toggle svg { width: 28px; height: 28px; }
@media (max-width: 980px) { .nav, .header-cta .btn, .header-phone { display: none; } .nav-toggle { display: inline-flex; } }
@media (max-width: 520px) { .site-header__inner { height: 72px; } .brand img { height: 46px; } }

/* Über dem Hero: transparent + helle Schrift + helles Logo */
.has-hero .site-header { position: fixed; left: 0; right: 0; background: transparent; border-bottom-color: transparent; }
.has-hero .site-header:not(.is-solid) .nav a, .has-hero .site-header:not(.is-solid) .header-phone, .has-hero .site-header:not(.is-solid) .nav-toggle { color: #fff; }
.has-hero .site-header:not(.is-solid) .brand__dark { opacity: 0; }
.has-hero .site-header:not(.is-solid) .brand__light { opacity: 1; }
.has-hero .site-header.is-solid { background: oklch(0.985 0 0 / 0.97); border-bottom-color: var(--line); }

.mobile-menu { position: fixed; inset: 0; z-index: var(--z-menu); background: var(--night); color: var(--on-night); padding: 1.25rem var(--gutter) 2rem; display: flex; flex-direction: column; transform: translateY(-100%); transition: transform 0.45s var(--ease-out); visibility: hidden; }
.mobile-menu.open { transform: none; visibility: visible; }
.mobile-menu__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.mobile-menu nav { display: flex; flex-direction: column; }
.mobile-menu nav a { font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: 2rem; color: var(--on-night); padding-block: 0.6rem; border-bottom: 1px solid oklch(1 0 0 / 0.1); }
.mobile-menu nav a:hover { color: var(--ziegel); }
.mobile-menu__foot { margin-top: auto; padding-top: 2rem; display: grid; gap: 0.8rem; }
.mobile-menu__foot .btn-ghost { color: var(--on-night); border-color: oklch(1 0 0 / 0.4); }
.mobile-close { width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center; background: transparent; border: 0; color: var(--on-night); }
.mobile-close svg { width: 28px; height: 28px; }

/* ==========================================================================
   Startseite
   ========================================================================== */

/* Hero: Vollbild-Foto */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; background: var(--night-2); color: #fff; overflow: clip; isolation: isolate; }
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 62% 40%; transform-origin: 65% 40%; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(90deg, oklch(0.16 0.006 260 / 0.92) 0%, oklch(0.16 0.006 260 / 0.7) 38%, oklch(0.16 0.006 260 / 0.1) 72%),
  linear-gradient(0deg, oklch(0.16 0.006 260 / 0.85) 0%, transparent 38%),
  linear-gradient(180deg, oklch(0.16 0.006 260 / 0.55) 0%, transparent 22%); }
.hero__lines { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__lines line { stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.hero__lines .o { stroke: var(--ziegel); }
.hero__lines .w { stroke: oklch(1 0 0 / 0.35); }
.hero__inner { padding-top: 140px; padding-bottom: clamp(2rem, 1rem + 3vw, 3.5rem); }
.hero .rauten { color: oklch(1 0 0 / 0.85); }
.hero h1 { color: #fff; font-size: clamp(2.6rem, 1.4rem + 5.4vw, 6rem); line-height: 0.95; letter-spacing: -0.03em; margin-top: 1.4rem; max-width: 12.5ch; }
.hero h1 .o { color: var(--ziegel); }
.hero__lead { margin-top: 1.5rem; font-size: var(--step-1); line-height: 1.5; color: oklch(1 0 0 / 0.86); max-width: 40ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2.2rem; }
.hero__facts { margin-top: clamp(2.5rem, 1.5rem + 4vw, 4.5rem); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid oklch(1 0 0 / 0.18); }
.hero__facts div { padding: 1.2rem 1.2rem 0.4rem 0; }
.hero__facts b { display: block; font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: var(--step-2); color: #fff; line-height: 1; }
.hero__facts span { display: block; margin-top: 0.45rem; font-size: 0.95rem; color: oklch(1 0 0 / 0.75); }
@media (max-width: 760px) {
  .hero::before { background: linear-gradient(0deg, oklch(0.16 0.006 260 / 0.96) 0%, oklch(0.16 0.006 260 / 0.72) 48%, oklch(0.16 0.006 260 / 0.2) 78%, oklch(0.16 0.006 260 / 0.45) 100%); }
  .hero__media img { object-position: 72% 30%; }
  .hero__lines { display: none; }
  .hero__facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* Einmalige Lade-Sequenz im Hero */
@media (prefers-reduced-motion: no-preference) {
  .hero__media img { animation: heroZoom 2.8s var(--ease-out) both; }
  .hero__lines line { stroke-dasharray: 1; stroke-dashoffset: 1; animation: lineDraw 1.6s var(--ease-out) forwards; }
  .hero__lines line:nth-child(2) { animation-delay: 0.15s; } .hero__lines line:nth-child(3) { animation-delay: 0.3s; }
  .hero__lines line:nth-child(4) { animation-delay: 0.45s; } .hero__lines line:nth-child(5) { animation-delay: 0.6s; }
  .hero__inner > * { animation: heroUp 1s var(--ease-out) both; }
  .hero__inner > :nth-child(2) { animation-delay: 0.12s; } .hero__inner > :nth-child(3) { animation-delay: 0.24s; }
  .hero__inner > :nth-child(4) { animation-delay: 0.36s; } .hero__inner > :nth-child(5) { animation-delay: 0.5s; }
  @keyframes heroZoom { from { transform: scale(1.12); } to { transform: scale(1); } }
  @keyframes lineDraw { to { stroke-dashoffset: 0; } }
  @keyframes heroUp { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
}

/* Laufband */
.ticker { background: var(--ziegel); color: var(--on-ziegel); overflow: hidden; border-block: 1px solid oklch(0 0 0 / 0.08); }
.ticker__track { display: flex; width: max-content; gap: 2.4rem; padding-block: 1.05rem; animation: ticker 38s linear infinite; }
.ticker__track span { display: inline-flex; align-items: center; gap: 2.4rem; font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: clamp(1.2rem, 1rem + 1vw, 1.7rem); white-space: nowrap; letter-spacing: -0.01em; }
.ticker__track span::after { content: ""; width: 0.6rem; height: 0.6rem; background: var(--on-ziegel); transform: rotate(45deg); }
.ticker:hover .ticker__track { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker__track { animation: none; flex-wrap: wrap; width: auto; } }

/* Über uns kurz: Teamfoto mit versetztem Rahmen */
.welcome { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2.5rem, 1rem + 6vw, 6.5rem); align-items: center; }
.welcome__media { position: relative; }
.welcome__media img { width: 100%; aspect-ratio: 4/3.4; object-fit: cover; border-radius: var(--radius-lg); position: relative; z-index: var(--z-raise); }
.welcome__media::before { content: ""; position: absolute; inset: 1.6rem -1.6rem -1.6rem 1.6rem; border: 2px solid var(--ziegel); border-radius: var(--radius-lg); }
.welcome__tag { position: absolute; z-index: 3; left: -1.2rem; bottom: 2rem; background: var(--night); color: var(--on-night); padding: 1.1rem 1.4rem; border-radius: var(--radius); box-shadow: 0 20px 40px -18px oklch(0 0 0 / 0.6); }
.welcome__tag b { display: block; font-family: var(--font-display); font-stretch: var(--semi); font-size: 1.15rem; color: #fff; }
.welcome__tag span { font-size: 0.92rem; color: var(--on-night-2); }
.welcome__text h2 { font-size: var(--step-4); }
.welcome__text p { margin-top: 1.2rem; }
.welcome__text blockquote { margin-top: 1.8rem; padding-left: 1.2rem; border-left: 3px solid var(--ziegel); font-size: var(--step-1); line-height: 1.45; color: var(--ink); font-weight: 500; }
.welcome__text blockquote cite { display: block; margin-top: 0.6rem; font-style: normal; font-size: 0.95rem; color: var(--ink-3); font-weight: 600; }
.welcome__text .btn { margin-top: 2rem; }
@media (max-width: 880px) { .welcome { grid-template-columns: 1fr; } .welcome__media { margin-right: 1.6rem; } }

/* Leistungen: Karten stapeln sich beim Scrollen */
.stack { display: grid; gap: clamp(1.2rem, 2vw, 2rem); }
.stack__card { position: sticky; top: calc(110px + var(--i) * 18px); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); min-height: min(76vh, 600px); border-radius: var(--radius-lg); overflow: hidden; background: var(--night); color: var(--on-night-2); box-shadow: 0 -12px 40px -24px oklch(0 0 0 / 0.55); }
.stack__card:nth-child(even) { background: var(--paper); color: var(--ink-2); border: 1px solid var(--line); }
.stack__media { position: relative; overflow: hidden; }
.stack__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.stack__card:hover .stack__media img { transform: scale(1.04); }
.stack__body { display: flex; flex-direction: column; justify-content: center; padding: clamp(1.8rem, 1rem + 3vw, 3.8rem); }
.stack__n { font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: 0.95rem; color: var(--ziegel); letter-spacing: 0.08em; }
.stack__card h3 { margin-top: 0.8rem; font-size: clamp(1.7rem, 1.2rem + 1.8vw, 2.6rem); font-stretch: var(--semi); font-weight: 800; color: var(--on-night); }
.stack__card:nth-child(even) h3 { color: var(--ink); }
.stack__card p { margin-top: 1rem; max-width: 42ch; }
.stack__list { list-style: none; padding: 0; margin-top: 1.4rem; display: grid; gap: 0.5rem; }
.stack__list li { display: flex; gap: 0.6rem; align-items: baseline; }
.stack__list li::before { content: ""; flex: none; width: 0.45rem; height: 0.45rem; background: var(--ziegel); transform: rotate(45deg) translateY(-0.1rem); }
.stack__card .link-arrow { margin-top: 1.8rem; color: var(--ziegel); }
.stack__card:nth-child(even) .link-arrow { color: var(--ziegel-ink); }
@media (max-width: 860px) {
  .stack__card { position: relative; top: auto; grid-template-columns: 1fr; min-height: 0; }
  .stack__media { aspect-ratio: 16/10; }
}

/* Weitere Leistungen: Bildleiste */
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 30%); gap: 1.1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; scrollbar-width: thin; }
.rail__item { position: relative; display: block; aspect-ratio: 3/4; border-radius: var(--radius-lg); overflow: hidden; scroll-snap-align: start; color: #fff; isolation: isolate; }
.rail__item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--ease-out); }
.rail__item::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, oklch(0.14 0.006 260 / 0.9) 0%, oklch(0.14 0.006 260 / 0.1) 60%); transition: background-color 0.4s; }
.rail__item:hover img { transform: scale(1.06); }
.rail__body { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.4rem; }
.rail__body h3 { color: #fff; font-size: var(--step-1); font-stretch: 100%; font-weight: 800; letter-spacing: -0.01em; }
.rail__body p { margin-top: 0.4rem; font-size: 0.98rem; color: oklch(1 0 0 / 0.82); }
.rail__body .go { display: inline-flex; align-items: center; gap: 0.4rem; margin-top: 0.8rem; font-weight: 700; font-stretch: var(--semi); color: var(--ziegel); }
.rail__body .go svg { width: 1rem; height: 1rem; }
.rail-head { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.6rem; }
.rail-head h2 { font-size: var(--step-3); }
@media (max-width: 760px) { .rail { grid-auto-columns: 78%; } }

/* Ablauf (dunkel) */
.steps4 { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.2rem, 2.5vw, 2.5rem); }
.steps4 li { position: relative; padding-top: 1.4rem; border-top: 1px solid oklch(1 0 0 / 0.18); }
.steps4__n { display: block; font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: clamp(3rem, 2rem + 3vw, 4.6rem); line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--ziegel); }
.steps4 h3 { margin-top: 1rem; font-size: var(--step-2); color: var(--on-night); }
.steps4 p { margin-top: 0.6rem; }
@media (max-width: 860px) { .steps4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .steps4 { grid-template-columns: 1fr; } }

/* Region */
.region { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 1rem + 5vw, 5rem); align-items: center; }
.region h2 { font-size: var(--step-4); }
.region p { margin-top: 1.1rem; font-size: var(--step-1); line-height: 1.5; }
.orte { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.orte span { font-family: var(--font-ui); font-stretch: var(--semi); font-weight: 600; padding: 0.55rem 1rem; border: 1.5px solid var(--line-2); border-radius: 999px; color: var(--ink); }
.orte span:first-child { background: var(--ziegel); border-color: var(--ziegel); color: var(--on-ziegel); }
@media (max-width: 860px) { .region { grid-template-columns: 1fr; } }

/* Großer Foto-Abschluss */
.finale { position: relative; isolation: isolate; color: #fff; overflow: clip; }
.finale__media { position: absolute; inset: 0; z-index: -2; }
.finale__media img { width: 100%; height: 100%; object-fit: cover; }
.finale::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, oklch(0.16 0.006 260 / 0.94) 0%, oklch(0.16 0.006 260 / 0.75) 50%, oklch(0.16 0.006 260 / 0.35) 100%); }
.finale__inner { padding-block: clamp(5rem, 3rem + 8vw, 10rem); max-width: 46rem; }
.finale h2 { color: #fff; font-size: var(--step-5); letter-spacing: -0.03em; }
.finale p { margin-top: 1.2rem; font-size: var(--step-1); line-height: 1.5; color: oklch(1 0 0 / 0.86); max-width: 40ch; }
.finale__tel { display: inline-flex; align-items: center; gap: 0.8rem; margin-top: 2rem; font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: clamp(2rem, 1.4rem + 2.8vw, 3.6rem); color: #fff; line-height: 1; transition: color 0.25s var(--ease); }
.finale__tel svg { width: 0.75em; height: 0.75em; color: var(--ziegel); }
.finale__tel:hover { color: var(--ziegel); }
.finale__who { margin-top: 0.7rem; color: oklch(1 0 0 / 0.75); font-weight: 600; }
.finale .btn { margin-top: 2rem; }

/* Scroll-getriebene Bildbewegung (nur wo unterstützt, Inhalte bleiben immer sichtbar) */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .parallax img { animation: parallax linear both; animation-timeline: view(); animation-range: entry 0% exit 100%; }
    @keyframes parallax { from { transform: scale(1.14) translateY(-4%); } to { transform: scale(1.14) translateY(4%); } }
  }
}

/* ==========================================================================
   Unterseiten
   ========================================================================== */
.page-hero { position: relative; isolation: isolate; background: var(--night-2); color: #fff; overflow: clip; }
.page-hero__media { position: absolute; inset: 0; z-index: -2; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, oklch(0.16 0.006 260 / 0.92) 0%, oklch(0.16 0.006 260 / 0.65) 55%, oklch(0.16 0.006 260 / 0.3) 100%), linear-gradient(180deg, oklch(0.16 0.006 260 / 0.6) 0%, transparent 35%); }
.page-hero__inner { padding-top: clamp(8rem, 6rem + 5vw, 11rem); padding-bottom: clamp(3rem, 2rem + 4vw, 5.5rem); }
.page-hero h1 { color: #fff; font-size: var(--step-5); letter-spacing: -0.03em; max-width: 16ch; }
.page-hero p { margin-top: 1.1rem; color: oklch(1 0 0 / 0.86); font-size: var(--step-1); line-height: 1.5; max-width: 52ch; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 0.45rem; align-items: center; font-family: var(--font-ui); font-weight: 500; color: oklch(1 0 0 / 0.72); font-size: 0.95rem; margin-bottom: 1.2rem; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb svg { width: 0.9rem; height: 0.9rem; }

/* Leistungen: große Bildzeilen */
.features { display: grid; gap: clamp(3.5rem, 2rem + 5vw, 6.5rem); }
.feature { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(2rem, 1rem + 4vw, 5rem); align-items: center; scroll-margin-top: 110px; }
.feature:nth-child(even) .feature__media { order: 2; }
.feature__media { position: relative; display: block; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16/11; }
.feature__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-out); }
.feature__media:hover img { transform: scale(1.04); }
.feature__n { font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: 0.95rem; color: var(--ziegel-ink); letter-spacing: 0.08em; }
.feature h2 { margin-top: 0.7rem; font-size: var(--step-3); }
.feature p { margin-top: 1rem; max-width: 50ch; }
.feature .stack__list { margin-top: 1.2rem; }
.feature .btn { margin-top: 1.8rem; }
@media (max-width: 860px) { .feature { grid-template-columns: 1fr; } .feature:nth-child(even) .feature__media { order: 0; } }

/* Leistungs-Detailseite */
.detail-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(2rem, 1rem + 3vw, 4.5rem); align-items: start; }
.detail-main > p { font-size: var(--step-1); line-height: 1.6; max-width: 60ch; }
.detail-main > p + p { margin-top: 1.1rem; }
.detail-main h2 { font-size: var(--step-3); margin-top: 2.6rem; margin-bottom: 0.8rem; }
.detail-main figure { margin-top: 2.4rem; border-radius: var(--radius-lg); overflow: hidden; }
.detail-main figure img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.detail-side { background: var(--night); color: var(--on-night-2); border-radius: var(--radius-lg); padding: clamp(1.5rem, 1rem + 1.6vw, 2.2rem); position: sticky; top: 110px; }
.detail-side h3 { font-size: var(--step-2); color: var(--on-night); }
.detail-side ul { list-style: none; padding: 0; margin: 1rem 0 1.6rem; }
.detail-side li { display: flex; gap: 0.7rem; padding-block: 0.65rem; border-bottom: 1px solid oklch(1 0 0 / 0.1); }
.detail-side li svg { color: var(--ziegel); width: 1.15rem; height: 1.15rem; flex: none; margin-top: 0.25rem; }
.detail-side .btn { width: 100%; }
.detail-side .tel { display: block; text-align: center; margin-top: 1rem; font-family: var(--font-ui); font-stretch: var(--semi); font-weight: 700; font-size: var(--step-1); color: var(--on-night); }
.detail-side .tel:hover { color: var(--ziegel); }
@media (max-width: 860px) { .detail-grid { grid-template-columns: 1fr; } .detail-side { position: static; } }

/* Über uns */
.intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2.5rem, 1rem + 5vw, 5.5rem); align-items: center; }
.intro--flip .intro__media { order: 2; }
.intro__media img { width: 100%; aspect-ratio: 4/3.3; object-fit: cover; border-radius: var(--radius-lg); }
.intro__text h2 { font-size: var(--step-4); }
.intro__text p { margin-top: 1.15rem; }
@media (max-width: 860px) { .intro { grid-template-columns: 1fr; } .intro--flip .intro__media { order: 0; } }
.quote-band { background: var(--ziegel); color: var(--on-ziegel); }
.quote-band blockquote { max-width: 30ch; }
.quote-band p { font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: var(--step-4); line-height: 1.05; letter-spacing: -0.02em; color: var(--on-ziegel); }
.quote-band cite { display: block; margin-top: 1.5rem; font-style: normal; font-weight: 700; color: var(--on-ziegel); }
.quote-band cite span { display: block; font-weight: 500; }
.values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.2rem, 2vw, 2rem); }
.value { padding-top: 1.3rem; border-top: 3px solid var(--ziegel); }
.value h3 { font-size: var(--step-1); }
.value p { margin-top: 0.6rem; }
@media (max-width: 960px) { .values { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .values { grid-template-columns: 1fr; } }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: oklch(1 0 0 / 0.12); border-radius: var(--radius-lg); overflow: hidden; }
.fact { padding: 1.6rem 1.5rem; background: var(--night); }
.fact b { display: block; font-family: var(--font-display); font-stretch: var(--wide); font-weight: 800; font-size: var(--step-2); color: var(--on-night); line-height: 1.05; }
.fact span { display: block; margin-top: 0.5rem; color: var(--on-night-2); }
@media (max-width: 860px) { .facts { grid-template-columns: 1fr; } }

/* Dunkles CTA-Band (Unterseiten) */
.band-dark { background: var(--night); color: var(--on-night); }
.band-dark h2 { color: var(--on-night); }
.cta-band { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(1.5rem, 1rem + 3vw, 4rem); align-items: end; }
.cta-band h2 { font-size: var(--step-4); }
.cta-band p { margin-top: 1rem; color: var(--on-night-2); font-size: var(--step-1); line-height: 1.5; max-width: 44ch; }
.cta-band__actions { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; }
.cta-phone { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-display); font-weight: 800; font-size: var(--step-3); color: var(--on-night); }
.cta-phone svg { width: 1.4rem; height: 1.4rem; color: var(--ziegel); }
.cta-phone:hover { color: var(--ziegel); }
@media (max-width: 800px) { .cta-band { grid-template-columns: 1fr; align-items: start; } }

/* Jobs */
.jobs { border-top: 2px solid var(--ink); }
.job { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.6rem 2rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line); }
.job__tag { font-family: var(--font-ui); font-weight: 600; font-size: 0.95rem; color: var(--ziegel-ink); }
.job h3 { font-size: var(--step-2); margin-top: 0.2rem; }
.job p { margin-top: 0.4rem; max-width: 60ch; }
.job ul { margin-top: 0.8rem; padding-left: 0; list-style: none; display: grid; gap: 0.35rem; }
.job li { display: flex; gap: 0.5rem; }
.job li svg { width: 1.05rem; height: 1.05rem; color: var(--ziegel); flex: none; margin-top: 0.35rem; }
.job .link-arrow { align-self: center; }
@media (max-width: 700px) { .job { grid-template-columns: 1fr; } }

/* Kontakt / Formular */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(2rem, 1rem + 4vw, 4rem); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.form { display: grid; gap: 1.5rem; }
.form fieldset { border: 0; padding: 0; min-width: 0; }
.form legend { font-family: var(--font-display); font-weight: 700; font-size: var(--step-2); color: var(--ink); margin-bottom: 0.4rem; }
.form legend span { color: var(--ziegel-ink); }
.form .hint { color: var(--ink-3); font-size: var(--step--1); margin-bottom: 1rem; }
.choice-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(176px, 100%), 1fr)); gap: 0.55rem; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice label { display: flex; align-items: center; gap: 0.6rem; height: 100%; min-height: 3.7rem; padding: 0.8rem 2.4rem 0.8rem 1rem; border: 1.5px solid var(--line-2); border-radius: var(--radius); font-family: var(--font-ui); font-weight: 600; font-size: 1rem; color: var(--ink); background: var(--paper); cursor: pointer; transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease); }
.choice svg { width: 1.25rem; height: 1.25rem; color: var(--ink-3); flex: none; }
.choice input:hover + label { border-color: var(--ink); }
.choice input:checked + label { border-color: var(--ziegel-ink); background: var(--ziegel-tint); box-shadow: inset 0 0 0 1px var(--ziegel-ink); }
.choice input:checked + label svg { color: var(--ziegel-ink); }
.choice input:checked + label::after { content: ""; position: absolute; top: 50%; right: 1.1rem; width: 0.42rem; height: 0.78rem; transform: translateY(-62%) rotate(45deg); border: solid var(--ziegel-ink); border-width: 0 2.5px 2.5px 0; }
.choice input:focus-visible + label { outline: 3px solid var(--ziegel); outline-offset: 2px; }
.field { display: grid; gap: 0.4rem; }
.field label { font-family: var(--font-ui); font-weight: 600; font-size: 1rem; color: var(--ink); }
.field label .opt { color: var(--ink-3); font-weight: 500; }
.field input, .field textarea { font: inherit; font-family: var(--font-ui); color: var(--ink); background: var(--paper); border: 1.5px solid var(--line-2); border-radius: var(--radius); padding: 0.8rem 0.95rem; min-height: 50px; width: 100%; transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field textarea:focus { outline: 0; border-color: var(--ink); box-shadow: 0 0 0 3px var(--ziegel-tint); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }
.errorlist { list-style: none; padding: 0; color: var(--ziegel-press); font-size: var(--step--1); font-weight: 600; font-family: var(--font-ui); }
.consent { display: flex; gap: 0.7rem; align-items: flex-start; font-size: var(--step--1); color: var(--ink-2); }
.consent input { margin-top: 0.3rem; width: 1.2rem; height: 1.2rem; accent-color: var(--ziegel-ink); flex: none; }
.consent a { color: var(--ziegel-ink); text-decoration: underline; text-underline-offset: 2px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.wizard__progress { list-style: none; padding: 0; display: flex; gap: 0.6rem; margin-bottom: 2rem; }
.wizard__progress li { flex: 1; display: flex; flex-direction: column; gap: 0.5rem; }
.wizard__progress .bar { height: 4px; background: var(--line); transition: background-color 0.3s var(--ease); }
.wizard__progress .lbl { font-family: var(--font-ui); font-weight: 600; font-size: var(--step--1); color: var(--ink-3); }
.wizard__progress li.done .bar, .wizard__progress li.active .bar { background: var(--ziegel); }
.wizard__progress li.active .lbl { color: var(--ink); }
.wizard__progress .num { color: var(--ziegel-ink); font-weight: 700; }
.wizard__step { display: none; }
.wizard__step.active { display: block; animation: fadeStep 0.3s var(--ease); }
@keyframes fadeStep { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.wizard__step > legend, .wizard__step > .steptitle { font-family: var(--font-display); font-weight: 700; font-size: var(--step-2); color: var(--ink); }
.wizard__step .hint { color: var(--ink-3); font-size: var(--step--1); margin: 0.3rem 0 1.2rem; }
.wizard__nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: 1.9rem; }
.wizard__nav .spacer { flex: 1; }
.contact-card { border: 2px solid var(--ink); border-radius: var(--radius-plate); padding: clamp(1.4rem, 1rem + 2vw, 2.2rem); background: var(--paper); }
.contact-card h2 { font-size: var(--step-3); }
.contact-card > p { margin-top: 0.6rem; color: var(--ink-2); }
.contact-list { display: grid; gap: 0; margin-top: 1.4rem; border-top: 1px solid var(--line); }
.contact-list a, .contact-list div { display: flex; gap: 0.9rem; align-items: flex-start; padding-block: 0.95rem; border-bottom: 1px solid var(--line); }
.contact-list svg { width: 1.25rem; height: 1.25rem; color: var(--ziegel); flex: none; margin-top: 0.3rem; }
.contact-list b { font-family: var(--font-display); font-weight: 700; font-size: var(--step-1); display: block; line-height: 1.15; }
.contact-list span { color: var(--ink-3); font-size: var(--step--1); font-family: var(--font-ui); }
.contact-list a:hover b { color: var(--ziegel-ink); }
.flash { display: flex; gap: 0.8rem; align-items: flex-start; background: var(--ziegel-tint); border: 1.5px solid var(--ziegel-ink); border-radius: var(--radius); padding: 1rem 1.2rem; color: var(--ink); font-family: var(--font-ui); font-weight: 600; }
.flash svg { width: 1.4rem; height: 1.4rem; color: var(--ziegel-ink); flex: none; }

/* Prosa (Recht) */
.prose { max-width: 72ch; }
.prose h2 { font-size: var(--step-3); margin-top: 2.6rem; }
.prose h3 { font-size: var(--step-2); margin-top: 1.8rem; }
.prose p, .prose ul { margin-top: 1rem; }
.prose ul { padding-left: 1.2rem; }
.prose li { margin-top: 0.4rem; }
.prose a { color: var(--ziegel-ink); text-decoration: underline; text-underline-offset: 2px; }

/* Footer */
.site-footer { background: var(--night-2); color: var(--on-night-2); padding-block: clamp(3rem, 2rem + 4vw, 5rem) 2rem; font-family: var(--font-ui); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }
.footer-brand img { height: 70px; width: auto; border-radius: 10px; }
.footer-brand p { margin-top: 1.1rem; max-width: 36ch; }
.site-footer h4 { font-family: var(--font-display); font-weight: 700; color: var(--on-night); font-size: 1.35rem; margin-bottom: 0.9rem; letter-spacing: 0; }
.site-footer ul { list-style: none; padding: 0; display: grid; gap: 0.6rem; }
.site-footer a:hover { color: var(--on-night); text-decoration: underline; text-underline-offset: 3px; }
.footer-contact li { display: flex; gap: 0.6rem; align-items: flex-start; }
.footer-contact svg { width: 1.1rem; height: 1.1rem; color: var(--ziegel); flex: none; margin-top: 0.25rem; }
.footer-bottom { margin-top: clamp(2.5rem, 2rem + 2vw, 3.5rem); padding-top: 1.5rem; border-top: 1px solid oklch(1 0 0 / 0.12); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.6rem 1.5rem; font-size: 0.95rem; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 0.4rem 1.2rem; }

/* Anruf-Button mobil */
.fab-call { position: fixed; right: 1rem; bottom: 1rem; z-index: var(--z-fab); display: none; align-items: center; gap: 0.55rem; min-height: 52px; background: var(--ink); color: var(--paper); font-family: var(--font-ui); font-weight: 600; padding: 0.8rem 1.2rem; border-radius: var(--radius); box-shadow: 0 10px 30px oklch(0.2 0.01 255 / 0.28); }
.fab-call svg { width: 1.25rem; height: 1.25rem; color: var(--ziegel); }
@media (max-width: 960px) { .fab-call { display: inline-flex; } }


/* Ergänzungen zum neuen System */
.cta-band h2, .contact-card h2, .form legend, .wizard__step > legend, .wizard__step > .steptitle, .job h3, .prose h2, .prose h3, .site-footer h4 { font-stretch: var(--semi); }
.cta-phone, .contact-list b { font-stretch: var(--semi); }
.contact-card { border: 0; background: var(--night); color: var(--on-night-2); border-radius: var(--radius-lg); }
.contact-card h2, .contact-list b { color: var(--on-night); }
.contact-card > p, .contact-list span { color: var(--on-night-2); }
.contact-list { border-top-color: oklch(1 0 0 / 0.12); }
.contact-list a, .contact-list div { border-bottom-color: oklch(1 0 0 / 0.12); }
.footer-brand img { height: 120px; width: auto; border-radius: 0; }
.fab-call { background: var(--ziegel); color: var(--on-ziegel); border-radius: 999px; }
.fab-call svg { color: var(--on-ziegel); }

/* Bewegung: Hero-Sequenz, Laufband, Kartenstapel, Bildparallaxe. Inhalte sind nie an Animationen gebunden. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-delay: 0s !important; transition-duration: 0.001ms !important; }
}

/* Anruf-Button erst nach dem Hero einblenden (dort steht die Nummer schon groß) */
.has-hero .fab-call { opacity: 0; transform: translateY(16px); pointer-events: none; transition: opacity 0.3s var(--ease), transform 0.3s var(--ease); }
.has-hero.past-hero .fab-call { opacity: 1; transform: none; pointer-events: auto; }