/* ============================================================
   WAS GmbH — Haupt-Stylesheet (mobile-first)
   Designsystem angelehnt an bat-duro (Header-Rundleiste, Fächer,
   Card-Slider, Bildband, Wissens-Index, Glow-Intro, Wortmarke im Footer).
   ============================================================ */

/* ---------- Fonts (lokal, font-display: swap) ---------- */
@font-face { font-family: 'Fira Sans'; src: url('../fonts/fira-sans-300.woff2') format('woff2'); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url('../fonts/fira-sans-400.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url('../fonts/fira-sans-400italic.woff2') format('woff2'); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url('../fonts/fira-sans-600.woff2') format('woff2'); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url('../fonts/fira-sans-800.woff2') format('woff2'); font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: 'Archivo'; src: url('../fonts/archivo-variable-latin.woff2') format('woff2-variations'); font-weight: 100 900; font-stretch: 62% 125%; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+2013-2014, U+2019, U+201C-201E, U+20AC; }
@font-face { font-family: 'Archivo'; src: url('../fonts/archivo-variable-latin-ext.woff2') format('woff2-variations'); font-weight: 100 900; font-stretch: 62% 125%; font-style: normal; font-display: swap; unicode-range: U+0100-024F, U+1E00-1EFF; }

/* ---------- Reset / Basis ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--c-ink);
  background: var(--c-bg);
  overflow-x: clip;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { font-family: var(--f-display); line-height: var(--lh-head); margin: 0 0 var(--sp-3); font-weight: 750; }
h1 { font-size: var(--fs-display); line-height: var(--lh-tight); letter-spacing: -0.02em; }
h1, h2, h3, h4 { overflow-wrap: break-word; hyphens: auto; -webkit-hyphens: auto; hyphenate-limit-chars: 12 6 4; }
h2 { font-size: var(--fs-h2); letter-spacing: -0.01em; }
h3 { font-size: var(--fs-h3); font-weight: 600; }
h4 { font-size: var(--fs-h4); font-weight: 600; }
p, ul, ol, table { margin: 0 0 var(--sp-3); }
p, li { max-width: var(--w-text); overflow-wrap: break-word; }
a { color: var(--c-blue); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--c-blue-deep); }
strong { font-weight: 600; }
hr { border: 0; border-top: var(--hairline); margin: var(--sp-6) 0; }
:focus-visible { outline: 2px solid var(--c-blue); outline-offset: 2px; }
::selection { background: var(--c-blue-pale); }
.dark ::selection { background: rgba(30, 186, 231, 0.35); }
address { font-style: normal; }
.nowrap { white-space: nowrap; }

/* Technische Werte */
.val, .mono { font-family: var(--f-display); font-variant-numeric: tabular-nums; }

/* ---------- Icons (SVG als CSS-Maske, Farbe = currentColor) ---------- */
.ico {
  display: inline-block; width: var(--ico-size, 24px); height: var(--ico-size, 24px);
  flex-shrink: 0; background-color: currentColor; vertical-align: -0.18em;
  -webkit-mask: var(--ico) center / contain no-repeat;
  mask: var(--ico) center / contain no-repeat;
}
.ico--s { --ico-size: 18px; }
.ico--m { --ico-size: 32px; }
.ico--l { --ico-size: 44px; }
.ico--xl { --ico-size: 58px; }

/* ---------- Skip-Link ---------- */
.skip-link {
  position: absolute; left: -9999px; z-index: var(--z-skip);
  background: var(--c-blue); color: #fff; padding: 10px 18px; border-radius: var(--r-m);
}
.skip-link:focus { left: var(--sp-2); top: var(--sp-2); }

/* ---------- Layout ---------- */
.wrap { max-width: calc(var(--w-content) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--text { max-width: calc(var(--w-text) + 2 * var(--gutter)); }
.wrap-lp { width: var(--w-lp); margin-inline: auto; }
.section { padding-block: clamp(72px, 9vw, 136px); position: relative; }
.section--s { padding-block: var(--sp-section-s); }
.section--surface { background: var(--c-surface); }
.section--ink { background: var(--c-blue-ink); color: #fff; }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p { color: rgba(255, 255, 255, 0.82); }
.section--ink a:not(.btn) { color: var(--c-cyan-soft); }
.section-head { max-width: 62ch; margin-bottom: clamp(28px, 4vw, 56px); }
.section-head--center { text-align: center; margin-inline: auto; }
.section-head--center p { margin-inline: auto; }
.section-head h2 { text-wrap: balance; }
.kicker {
  font-family: var(--f-display); font-size: var(--fs-label); font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-blue);
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 14px;
}
.kicker::before { content: ''; width: 26px; height: 2px; background: var(--c-amber); }
.dark .kicker, .section--ink .kicker { color: var(--c-cyan); }

/* Dunkle Sektionen (Grün-Schwarz der Broschüre) */
.dark { background: var(--d-bg); color: var(--d-text); }
.dark h1, .dark h2, .dark h3, .dark h4 { color: var(--d-text); }
.dark p { color: var(--d-muted); }
.dark p.lead { color: #d8e4e1; }
.dark a:not(.btn) { color: var(--c-cyan-soft); }
.dark hr { border-color: var(--d-line); }

/* Markenlinie oben: Cyan → Blau → Amber (wandert mit dem Scrollfortschritt) */
body::before {
  content: ''; position: fixed; top: 0; left: 0; right: 0; height: 3px;
  z-index: calc(var(--z-header) + 1); pointer-events: none;
  background: linear-gradient(90deg, var(--c-cyan) 0%, var(--c-blue-logo) 38%, var(--c-amber) 62%, var(--c-cyan) 100%);
  background-size: 220% 100%;
  background-position-x: calc(var(--brandline-x, 0) * 1%);
}

/* ============================================================
   HEADER — schwebende Rundleiste (alle Seiten)
   ============================================================ */
.lp-header {
  position: fixed; top: 14px; left: 14px; right: 14px; z-index: var(--z-header);
  --nav-bg: rgba(255, 255, 255, 0.93);
  --nav-fg: var(--c-ink);
  --nav-muted: rgba(29, 29, 27, 0.74);
  --nav-line: rgba(29, 29, 27, 0.10);
  --nav-shadow: 0 8px 28px rgba(6, 52, 76, 0.10);
}
.lp-header--dark {
  --nav-bg: rgba(4, 32, 27, 0.78);
  --nav-fg: #ffffff;
  --nav-muted: rgba(255, 255, 255, 0.84);
  --nav-line: rgba(255, 255, 255, 0.10);
  --nav-shadow: none;
}
.lp-header__bar {
  position: relative;
  width: var(--w-lp); max-width: 100%; margin-inline: auto;
  background: var(--nav-bg);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border: 1px solid var(--nav-line); border-radius: var(--r-card);
  box-shadow: var(--nav-shadow);
  display: flex; align-items: center; gap: clamp(8px, 1.6vw, 24px);
  padding: 9px 12px 9px 10px;
  color: var(--nav-fg);
  transition: background var(--t-med), color var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
}
.lp-logo { display: flex; align-items: center; flex-shrink: 0; height: 40px; text-decoration: none; padding-inline: 4px; }
.lp-logo img { height: 27px; width: auto; }
@media (min-width: 700px) { .lp-logo img { height: 30px; } }

.lp-header__links { display: none; }
@media (min-width: 1100px) {
  .lp-header__links { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 30px); list-style: none; margin: 0 0 0 clamp(8px, 1.6vw, 24px); padding: 0; min-width: 0; }
  .lp-header__links > li > a,
  .lp-header__links .nav-item > button {
    color: var(--nav-muted); text-decoration: none;
    font: inherit; font-family: var(--f-display); font-weight: 500; font-size: 0.9375rem;
    padding: 9px 0; white-space: nowrap;
    background: none; border: 0; border-bottom: 1px solid transparent; cursor: pointer;
    display: flex; align-items: center; gap: 6px;
    transition: color var(--t-fast), border-color var(--t-fast);
  }
  .lp-header__links > li > a:hover,
  .lp-header__links > li > a[aria-current="page"],
  .lp-header__links .nav-item:hover > button,
  .lp-header__links .nav-item:focus-within > button,
  .lp-header__links .nav-item > button.is-current { color: var(--nav-fg); border-bottom-color: var(--nav-fg); }

  .lp-header .nav-item { position: static; }
  .lp-header .nav-item > button::after {
    content: ''; width: 7px; height: 7px; flex-shrink: 0;
    border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
  }
  .lp-header .mega {
    position: absolute; top: calc(100% + 10px); left: 0; right: 0;
    background: #fff; color: var(--c-ink);
    border: 1px solid var(--nav-line); border-radius: var(--r-card);
    box-shadow: 0 24px 64px rgba(4, 32, 27, 0.18);
    padding: clamp(16px, 1.8vw, 26px); margin: 0; list-style: none;
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px clamp(10px, 1.5vw, 22px);
    opacity: 0; visibility: hidden; transform: translateY(8px);
    transition: opacity var(--t-fast), transform var(--t-fast), visibility var(--t-fast);
  }
  .lp-header .mega::before { content: ''; position: absolute; left: 0; right: 0; top: -12px; height: 12px; }
  .lp-header .nav-item:hover .mega, .lp-header .nav-item:focus-within .mega,
  .lp-header .nav-item > button[aria-expanded="true"] + .mega { opacity: 1; visibility: visible; transform: none; }
  .lp-header .mega a {
    display: flex; align-items: center; gap: 14px;
    padding: 10px 12px; border-radius: var(--r-m);
    color: var(--c-ink); text-decoration: none;
    transition: background var(--t-fast);
  }
  .lp-header .mega a:hover, .lp-header .mega a[aria-current="page"] { background: var(--c-surface); }
  .lp-header .mega img { width: 76px; height: 56px; object-fit: cover; flex-shrink: 0; border-radius: var(--r-s); background: var(--c-surface); }
  .lp-header .mega__text { display: block; min-width: 0; }
  .lp-header .mega strong { display: block; font-family: var(--f-display); font-weight: 600; font-size: 0.9375rem; line-height: 1.3; }
  .lp-header .mega__text > span { display: block; font-size: 0.8125rem; color: var(--c-gray); margin-top: 2px; line-height: 1.4; }
  .lp-header .mega__all { grid-column: 1 / -1; border-top: var(--hairline); margin-top: 8px; padding-top: 8px; }
  .lp-header .mega__all a { font-family: var(--f-display); font-weight: 600; font-size: 0.875rem; color: var(--c-blue); padding-block: 8px; }
}
.lp-header__cta { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.lp-header__tel { color: var(--nav-muted); text-decoration: none; font-family: var(--f-display); font-size: 0.875rem; display: none; white-space: nowrap; align-items: center; gap: 7px; }
.lp-header__tel:hover { color: var(--nav-fg); }
@media (min-width: 1320px) { .lp-header__tel { display: inline-flex; } }
.lp-header .btn { padding: 10px 20px; font-size: 0.875rem; }
@media (max-width: 420px) { .lp-header .btn { padding: 9px 14px; font-size: 0.8125rem; } }

/* Burger */
.lp-burger { width: 42px; height: 42px; border-radius: var(--r-m); background: transparent; border: 0; cursor: pointer; position: relative; flex-shrink: 0; color: var(--nav-fg); }
.lp-burger span, .lp-burger span::before, .lp-burger span::after {
  content: ''; position: absolute; left: 10px; width: 22px; height: 2px; background: currentColor;
  transition: transform var(--t-med), opacity var(--t-fast), top var(--t-med);
}
.lp-burger span { top: 20px; }
.lp-burger span::before { left: 0; top: -7px; }
.lp-burger span::after { left: 0; top: 7px; }

/* ---------- Off-Canvas (Kacheln + Tabs) ---------- */
.offcanvas { position: fixed; inset: 0; z-index: 150; visibility: hidden; pointer-events: none; }
.offcanvas__scrim { position: absolute; inset: 0; width: 100%; background: rgba(4, 20, 17, 0.55); opacity: 0; transition: opacity var(--t-med); border: 0; cursor: pointer; }
.offcanvas__panel {
  position: absolute; top: 0; left: 0; bottom: 0; width: min(600px, 94vw);
  background: #fff; color: var(--c-ink);
  border-radius: 0 var(--r-card) var(--r-card) 0;
  transform: translateX(-102%); transition: transform 380ms cubic-bezier(.4, 0, .2, 1);
  padding: 22px clamp(18px, 3vw, 40px) 40px; overflow-y: auto; overscroll-behavior: contain;
}
.offcanvas.is-open { visibility: visible; pointer-events: auto; }
.offcanvas.is-open .offcanvas__scrim { opacity: 1; }
.offcanvas.is-open .offcanvas__panel { transform: none; }
.offcanvas__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.offcanvas__top img { height: 28px; width: auto; }
.offcanvas__close { width: 44px; height: 44px; border: 0; background: none; cursor: pointer; position: relative; }
.offcanvas__close::before, .offcanvas__close::after { content: ''; position: absolute; left: 11px; top: 21px; width: 22px; height: 2px; background: var(--c-ink); }
.offcanvas__close::before { transform: rotate(45deg); }
.offcanvas__close::after { transform: rotate(-45deg); }
.offcanvas__tabs { display: flex; gap: 6px; margin-bottom: 18px; border-bottom: var(--hairline); }
.offcanvas__tab { font: inherit; font-family: var(--f-display); font-weight: 600; font-size: 0.9375rem; padding: 10px 16px; background: none; border: 0; border-bottom: 2px solid transparent; cursor: pointer; color: var(--c-gray); }
.offcanvas__tab[aria-selected="true"] { color: var(--c-ink); border-bottom-color: var(--c-amber); }
.offcanvas__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.offcanvas__grid[hidden] { display: none; }
@media (max-width: 520px) { .offcanvas__grid { grid-template-columns: 1fr; } }
.oc-tile {
  display: flex; flex-direction: column; gap: 4px; justify-content: flex-end;
  min-height: 108px; padding: 16px; background: var(--c-surface); border-radius: var(--r-m);
  text-decoration: none; color: var(--c-ink); transition: background var(--t-fast), transform var(--t-fast);
}
.oc-tile:hover { background: #e4ebe9; transform: translateY(-2px); color: var(--c-ink); }
.oc-tile .ico { margin-bottom: auto; color: var(--c-blue); }
.oc-tile strong { font-family: var(--f-display); font-size: 1.0625rem; }
.oc-tile span:not(.ico) { font-size: 0.8125rem; color: var(--c-gray); }
.oc-tile--accent { background: var(--c-green); color: #fff; }
.oc-tile--accent .ico { color: var(--c-cyan); }
.oc-tile--accent span:not(.ico) { color: rgba(255, 255, 255, 0.72); }
.oc-tile--accent:hover { background: #00503f; color: #fff; }
.offcanvas__meta { margin-top: 22px; padding-top: 18px; border-top: var(--hairline); display: flex; flex-wrap: wrap; gap: 14px 20px; font-size: var(--fs-small); }
.offcanvas__meta a { color: var(--c-ink); text-decoration: none; font-family: var(--f-display); display: inline-flex; align-items: center; gap: 7px; }
.offcanvas__meta .ico { color: var(--c-blue); }
body.oc-lock { overflow: hidden; }

main [id] { scroll-margin-top: 96px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 26px; border-radius: var(--r-pill);
  font-family: var(--f-display); font-weight: 600; font-size: var(--fs-small); line-height: 1.2;
  text-decoration: none; text-align: center;
  border: 1px solid transparent; cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}
.btn::after { content: '→'; font-family: var(--f-sans); transition: transform var(--t-med); }
.btn:hover::after { transform: translateX(4px); }
.btn--noarrow::after { content: none; }
.btn:active { transform: scale(0.98); }
.btn--accent { background: var(--c-amber); color: var(--c-ink); }
.btn--accent:hover { background: var(--c-amber-hi); color: var(--c-ink); }
.btn--primary { background: var(--c-blue); color: #fff; }
.btn--primary:hover { background: var(--c-blue-deep); color: #fff; }
.btn--ghost { border-color: var(--c-blue); color: var(--c-blue); background: transparent; }
.btn--ghost:hover { background: var(--c-blue-pale); color: var(--c-blue-deep); }
.btn--light { background: #fff; color: var(--c-green); }
.btn--light:hover { background: var(--c-blue-pale); color: var(--c-green); }
.btn--outline-light { border-color: rgba(255, 255, 255, 0.45); color: #fff; background: transparent; }
.btn--outline-light:hover { background: #fff; color: var(--c-ink); border-color: #fff; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ============================================================
   HERO — Startseite (Bild, volle Höhe, Text links oben)
   ============================================================ */
.home-hero { position: relative; isolation: isolate; min-height: 92svh; background: var(--d-bg); color: #fff; overflow: hidden; display: flex; }
.home-hero__media { position: absolute; inset: 0; z-index: -2; }
.home-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; }
@media (prefers-reduced-motion: no-preference) {
  .home-hero__media { top: -8%; height: 116%; will-change: transform; }
}
.home-hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(120% 95% at -8% -12%, rgba(3, 26, 22, 0.86) 0%, rgba(3, 26, 22, 0.5) 40%, rgba(3, 26, 22, 0) 70%),
    linear-gradient(90deg, rgba(3, 26, 22, 0.62) 0%, rgba(3, 26, 22, 0.34) 36%, rgba(3, 26, 22, 0) 62%),
    linear-gradient(180deg, rgba(3, 26, 22, 0.35) 0%, rgba(3, 26, 22, 0) 30%);
}
.home-hero::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 26%; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.7) 55%, #fff 88%);
}
.home-hero__inner { width: var(--w-lp); margin-inline: auto; padding-top: clamp(150px, 22vh, 280px); padding-bottom: 22vh; }
.home-hero .kicker { color: rgba(255, 255, 255, 0.86); }
.home-hero h1 {
  margin: 0 0 22px; color: #fff;
  font-size: clamp(3rem, 7.4vw, 6.4rem); line-height: 0.95; letter-spacing: -0.025em;
  font-weight: 820; font-stretch: 108%;
  text-shadow: 0 2px 30px rgba(3, 26, 22, 0.45);
}
.home-hero h1 .accent { color: var(--c-amber); }
.home-hero__sub { font-size: clamp(1.05rem, 1.45vw, 1.28rem); font-weight: 400; line-height: 1.55; color: rgba(255, 255, 255, 0.92); max-width: 50ch; margin: 0 0 30px; text-shadow: 0 1px 18px rgba(3, 26, 22, 0.6); }

/* Wechselnde Schluss-Phrase (alle Varianten stehen im HTML — SEO/GEO) */
.rot { display: inline-grid; vertical-align: top; }
.rot__item { grid-area: 1 / 1; opacity: 0; white-space: nowrap; animation: rotCycle 12s infinite; will-change: opacity, transform; }
.rot__item:nth-child(1) { animation-delay: 0s; }
.rot__item:nth-child(2) { animation-delay: 4s; }
.rot__item:nth-child(3) { animation-delay: 8s; }
@keyframes rotCycle {
  0% { opacity: 0; transform: translateY(0.42em); }
  4% { opacity: 1; transform: translateY(0); }
  29% { opacity: 1; transform: translateY(0); }
  33%, 100% { opacity: 0; transform: translateY(-0.36em); }
}
@media (prefers-reduced-motion: reduce) {
  .rot__item { animation: none; opacity: 0; }
  .rot__item:first-child { opacity: 1; }
}

/* Einleitung unter dem Home-Hero: überlappt den Bildrand, Glow von unten */
@property --intro-glow { syntax: '<color>'; inherits: false; initial-value: #1ebae7; }
@keyframes introGlowColor { from { --intro-glow: #1ebae7; } to { --intro-glow: #2f9a6b; } }
@keyframes introGlowDrift { from { translate: -88% -66%; scale: 0.8; } to { translate: -12% -34%; scale: 1.35; } }
@keyframes homeGlowDrift { from { translate: -85% -44%; scale: 0.85; } to { translate: -15% -56%; scale: 1.25; } }
.home-lead { position: relative; z-index: 1; margin-top: calc(-1 * clamp(70px, 12vh, 170px)); padding-block: 0; text-align: center; overflow-x: clip; }
.home-lead__glow {
  position: absolute; left: 50%; top: 100%; z-index: 0; pointer-events: none;
  width: max(74vw, 860px); aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, var(--intro-glow) 0%, transparent 62%);
  opacity: 0.16; filter: blur(42px); translate: -50% -50%;
  animation: introGlowColor 9s ease-in-out infinite alternate, homeGlowDrift 12s ease-in-out infinite alternate;
}
.home-lead__text {
  position: relative; z-index: 1; max-width: 60ch; margin-inline: auto;
  font-size: clamp(1.28rem, 2vw, 1.68rem); font-weight: 300; line-height: 1.55; color: var(--c-ink);
}
.home-lead__text strong { font-weight: 600; color: var(--c-green); }
.home-lead + .section { padding-top: clamp(40px, 5vw, 72px); }

/* ============================================================
   HERO — Unterseiten (Bild-Header mit Breadcrumb)
   ============================================================ */
.lp-hero {
  position: relative; isolation: isolate; display: grid; align-items: end;
  min-height: clamp(440px, 62svh, 680px);
  background: var(--d-bg); color: #fff; overflow: clip;
  padding: 104px 0 clamp(40px, 6vh, 72px);
}
.lp-hero__media { position: absolute; inset: 0; z-index: -1; }
.lp-hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
@media (prefers-reduced-motion: no-preference) { .lp-hero__media { top: -12%; height: 124%; will-change: transform; } }
.lp-hero__media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(3, 26, 22, 0.62) 0%, rgba(3, 26, 22, 0.18) 42%, rgba(3, 26, 22, 0.82) 100%);
}
.lp-hero__inner { position: relative; width: var(--w-lp); margin-inline: auto; align-self: stretch; display: flex; flex-direction: column; justify-content: flex-end; }
.lp-hero__inner > .breadcrumb { margin-bottom: auto; }
.lp-hero .kicker { color: rgba(255, 255, 255, 0.82); }
.lp-hero h1 {
  color: #fff; margin: 0 0 12px;
  font-size: clamp(2.2rem, 4.6vw, 4rem); line-height: 1.0; letter-spacing: -0.02em;
  font-weight: 800; font-stretch: 106%; max-width: 22ch; text-wrap: balance;
}
.lp-hero__sub { font-size: clamp(1.02rem, 1.4vw, 1.22rem); font-weight: 300; color: rgba(255, 255, 255, 0.88); max-width: 58ch; margin: 6px 0 0; }
.lp-hero .btn-row { margin-top: 24px; }

.breadcrumb {
  font-family: var(--f-display); font-size: var(--fs-label);
  margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px;
}
.breadcrumb a { text-decoration: none; }
.breadcrumb li + li::before { content: '›'; margin-right: 6px; }
.lp-hero .breadcrumb, .lp-hero .breadcrumb a { color: rgba(255, 255, 255, 0.74); }
.lp-hero .breadcrumb a:hover { color: #fff; }
.lp-hero .breadcrumb li + li::before { color: rgba(255, 255, 255, 0.45); }

/* Schlichter Seitenkopf (Rechtstexte) */
.page-head { padding-block: clamp(128px, 14vw, 176px) clamp(24px, 3vw, 40px); background: var(--c-surface); }
.page-head h1 { margin: 12px 0 0; font-size: clamp(2.1rem, 4.2vw, 3.4rem); }
.page-head .breadcrumb, .page-head .breadcrumb a { color: var(--c-gray); }
.page-head .breadcrumb li + li::before { color: var(--c-gray-mid); }

/* ============================================================
   INTRO (Einleitung jeder Unterseite, Glow-Kreis)
   ============================================================ */
.intro { position: relative; overflow: clip; padding-block: clamp(56px, 9vw, 120px); text-align: center; }
.intro__glow {
  position: absolute; left: 50%; top: 50%; z-index: 0; pointer-events: none;
  width: max(70vw, 768px); aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, var(--intro-glow) 0%, transparent 62%);
  opacity: 0.13; filter: blur(38px); translate: -50% -50%;
  animation: introGlowColor 9s ease-in-out infinite alternate, introGlowDrift 12s ease-in-out infinite alternate;
}
@media (prefers-reduced-motion: reduce) { .intro__glow, .home-lead__glow { animation: none; translate: -50% -50%; } }
.intro__text {
  position: relative; z-index: 1; max-width: 50ch; margin: 0 auto;
  font-size: clamp(1.26rem, 2vw, 1.64rem); font-weight: 300; line-height: 1.52;
}
.intro__text strong { font-weight: 600; color: var(--c-green); }

.lead { font-size: var(--fs-lead); font-weight: 300; line-height: 1.6; }

/* ============================================================
   FACTS — Zahlen & Fakten
   ============================================================ */
.facts__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: clamp(20px, 3vw, 44px); }
.fact { border-top: 1px solid var(--c-line); padding-top: 18px; }
.dark .fact { border-color: var(--d-line); }
.fact__num { font-family: var(--f-display); font-weight: 700; font-variant-numeric: tabular-nums; font-size: clamp(2.2rem, 4.4vw, 3.5rem); line-height: 1; display: block; color: var(--c-green); letter-spacing: -0.01em; }
.dark .fact__num { color: #fff; }
.fact__num small { font-size: 0.45em; font-weight: 500; margin-left: 2px; }
.fact__label { display: block; margin-top: 10px; font-size: var(--fs-small); color: var(--c-gray); max-width: 30ch; line-height: 1.5; }
.dark .fact__label { color: var(--d-muted); }

/* ============================================================
   FAN — Leistungs-Fächer (Bild-Panels, Klick öffnet)
   ============================================================ */
.fan { display: flex; gap: 2px; align-items: stretch; width: 100%; }
.fan__panel {
  flex: 1 1 0; min-width: 0; position: relative; isolation: isolate;
  display: flex; flex-direction: column;
  min-height: clamp(480px, 66vh, 720px);
  padding: clamp(20px, 2.2vw, 36px);
  background: #0b1f1b var(--bg) center / cover no-repeat;
  color: #fff; cursor: pointer; overflow: hidden; text-align: center;
  transition: flex-grow 420ms cubic-bezier(.4, 0, .2, 1);
}
.fan__panel::before, .fan__panel::after { content: ''; position: absolute; inset: 0; z-index: -1; transition: opacity 420ms ease; }
.fan__panel::before { background: linear-gradient(180deg, rgba(3, 26, 22, 0.40) 0%, rgba(3, 26, 22, 0.64) 60%, rgba(2, 18, 15, 0.88) 100%); }
.fan__panel::after { opacity: 0; background: linear-gradient(180deg, rgba(0, 119, 170, 0.46) 0%, rgba(0, 84, 122, 0.70) 58%, rgba(3, 40, 56, 0.92) 100%); }
.fan__panel.is-open::before { opacity: 0; }
.fan__panel.is-open::after { opacity: 1; }
.fan__panel:not(.is-open):hover::before { opacity: 0.78; }
.fan__panel:focus-visible { outline: 2px solid #fff; outline-offset: -4px; }
.fan__panel.is-open { flex-grow: 2.4; cursor: default; }
.fan__ico { position: absolute; top: clamp(18px, 2vw, 30px); left: clamp(18px, 2vw, 30px); color: #fff; --ico-size: clamp(36px, 3vw, 50px); }
.fan__num { position: absolute; top: clamp(22px, 2.2vw, 34px); right: clamp(18px, 2vw, 30px); font-family: var(--f-display); font-size: 0.8125rem; color: rgba(255, 255, 255, 0.6); }
.fan__spacer { flex: 1 1 0; transition: flex-grow 420ms cubic-bezier(.4, 0, .2, 1); }
.fan__panel.is-open .fan__spacer--top { flex-grow: 0; }
.fan__title {
  margin: 0; color: #fff; line-height: 1.12; font-size: clamp(1.1rem, 1.45vw, 1.45rem);
  transition: font-size 420ms ease, margin-top 420ms ease;
  text-shadow: 0 1px 14px rgba(3, 20, 17, 0.55); overflow-wrap: normal; hyphens: manual;
}
.fan__panel.is-open .fan__title { font-size: clamp(1.55rem, 2.3vw, 2.15rem); text-align: left; margin-top: clamp(76px, 9vh, 116px); }
.fan__reveal { display: grid; grid-template-rows: 0fr; opacity: 0; flex: 0 0 auto; transition: grid-template-rows 420ms cubic-bezier(.4, 0, .2, 1), opacity 420ms ease; }
.fan__reveal > div { overflow: hidden; min-height: 0; text-align: left; }
.fan__panel.is-open .fan__reveal { grid-template-rows: 1fr; opacity: 1; }
.fan__reveal p { margin: 0 0 16px; max-width: 44ch; color: rgba(255, 255, 255, 0.9); font-size: var(--fs-small); line-height: 1.6; }
.fan__reveal .btn { margin-top: 4px; }
.fan__panel > :last-child { margin-bottom: clamp(24px, 5vh, 60px); }
@media (max-width: 900px) {
  .fan { flex-direction: column; }
  .fan__panel { min-height: clamp(170px, 24vh, 240px); }
  .fan__panel.is-open { flex-grow: 1; min-height: clamp(380px, 52vh, 520px); }
  .fan__panel.is-open .fan__title { margin-top: clamp(62px, 7vh, 86px); }
  .fan__panel > :last-child { margin-bottom: clamp(18px, 3vh, 36px); }
}

/* ============================================================
   CSLIDER — Karten-Slider (dunkel)
   ============================================================ */
.cslider { position: relative; }
.cslider__track {
  display: flex; gap: clamp(14px, 2vw, 26px);
  overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
  padding-bottom: 8px; scrollbar-width: none; cursor: grab;
}
.cslider__track::-webkit-scrollbar { display: none; }
.cslider__track.is-dragging { cursor: grabbing; user-select: none; scroll-snap-type: none; scroll-behavior: auto; }
.cslider__track img { -webkit-user-drag: none; user-select: none; }
.ccard {
  flex: 0 0 min(86vw, 410px); scroll-snap-align: start;
  background: var(--d-card); border: 1px solid var(--d-line); border-radius: var(--r-card);
  overflow: hidden; display: flex; flex-direction: column;
  height: clamp(540px, 64vh, 640px);
  transition: filter var(--t-med), opacity var(--t-med);
}
.cslider__track:hover .ccard:not(:hover) { filter: saturate(0.2); opacity: 0.72; }
@media (max-width: 600px) { .ccard { height: 600px; } }
.ccard__stage { position: relative; flex: 0 0 56%; overflow: hidden; }
.ccard__stage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 700ms cubic-bezier(.2, .7, .2, 1); }
.ccard:hover .ccard__stage img { transform: scale(1.04); }
.ccard__stage::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(3, 20, 17, 0.55) 0%, rgba(3, 20, 17, 0) 40%); }
.ccard__stage .ico { position: absolute; top: 20px; left: 20px; z-index: 1; color: #fff; }
.ccard__body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.ccard__body h3 { margin: 0; font-size: 1.22rem; }
.ccard__body p { font-size: var(--fs-small); margin: 0; line-height: 1.6; }
.ccard__body .btn { align-self: flex-start; margin-top: auto; padding: 10px 20px; font-size: 0.875rem; }
.cslider__nav { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
.cslider__btn {
  width: 46px; height: 46px; border-radius: 50%; cursor: pointer;
  border: 1px solid var(--d-line); background: transparent; color: inherit; font-size: 1.1rem;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.cslider__btn:hover { background: var(--c-amber); border-color: var(--c-amber); color: var(--c-ink); }

/* ============================================================
   IMGBAND — Bild-Band mit Overlay (Parallax auf Desktop)
   ============================================================ */
.imgband { position: relative; padding-block: clamp(96px, 14vw, 200px); background: #0b1f1b var(--bg) center / cover no-repeat; color: #fff; overflow: clip; }
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) { .imgband { background-attachment: fixed; } }
.imgband::before { content: ''; position: absolute; inset: 0; background: var(--ov, linear-gradient(180deg, rgba(3, 26, 22, 0.72), rgba(3, 26, 22, 0.55))); }
.imgband--green { --ov: linear-gradient(120deg, rgba(0, 59, 49, 0.9) 0%, rgba(0, 59, 49, 0.55) 55%, rgba(0, 59, 49, 0.25) 100%); }
.imgband--water { --ov: linear-gradient(120deg, rgba(6, 52, 76, 0.92) 0%, rgba(0, 119, 170, 0.72) 100%); }
.imgband--dark { --ov: linear-gradient(180deg, rgba(3, 20, 17, 0.8) 0%, rgba(3, 20, 17, 0.5) 50%, rgba(3, 20, 17, 0.84) 100%); }
.imgband__inner { position: relative; z-index: 1; width: var(--w-lp); max-width: calc(100% - 2 * var(--gutter)); margin-inline: auto; }
.imgband--center .imgband__inner { text-align: center; max-width: 66ch; }
.imgband h2, .imgband h3 { color: inherit; }
.imgband p { color: rgba(255, 255, 255, 0.88); max-width: 60ch; }
.imgband--center p { margin-inline: auto; }
.imgband .kicker { color: var(--c-cyan-soft); }
.imgband--center .kicker { justify-content: center; }
.imgband__quote {
  font-family: var(--f-display); font-weight: 800; font-stretch: 106%;
  font-size: clamp(2.2rem, 5.4vw, 4.6rem); line-height: 1.0; letter-spacing: -0.02em;
  max-width: 16ch; margin: 0 0 22px;
}
.imgband--center .imgband__quote { margin-inline: auto; }
.imgband__cite { display: block; margin-top: 18px; font-size: var(--fs-small); color: rgba(255, 255, 255, 0.72); }

/* ============================================================
   BCAROUSEL — Bildband mit Auto-Scroll, Captions als Overlay
   ============================================================ */
.bcarousel { overflow: hidden; }
.bcarousel__track { display: flex; gap: 18px; width: max-content; will-change: transform; cursor: grab; touch-action: pan-y; user-select: none; }
.bcarousel__track.is-dragging { cursor: grabbing; }
.bcarousel figure { margin: 0; flex: 0 0 auto; position: relative; border-radius: var(--r-m); overflow: hidden; }
.bcarousel img { width: clamp(280px, 30vw, 500px); aspect-ratio: 3 / 2; height: auto; object-fit: cover; display: block; }
.bcarousel figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 34px 18px 15px; color: #fff;
  font-family: var(--f-display); font-size: var(--fs-small); line-height: 1.35;
  background: linear-gradient(0deg, rgba(3, 20, 17, 0.88) 0%, rgba(3, 20, 17, 0.42) 58%, transparent 100%);
  opacity: 0; transform: translateY(8px); transition: opacity var(--t-med), transform var(--t-med);
}
.bcarousel figure:hover figcaption, .bcarousel figure:focus-within figcaption { opacity: 1; transform: none; }
@media (hover: none) { .bcarousel figcaption { opacity: 1; transform: none; } }

/* ============================================================
   WHUB — Wissens-Index (Artikel-Zeilen mit Kreis-Pfeil)
   ============================================================ */
.whub { position: relative; overflow: clip; }
.whub__glow {
  position: absolute; left: 72%; top: 50%; z-index: 0; pointer-events: none;
  width: max(56vw, 640px); aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, var(--intro-glow) 0%, transparent 62%);
  opacity: 0.12; filter: blur(42px); translate: -50% -50%;
  animation: introGlowColor 9s ease-in-out infinite alternate, introGlowDrift 12s ease-in-out infinite alternate;
}
@media (prefers-reduced-motion: reduce) { .whub__glow { animation: none; } }
.whub__grid { position: relative; z-index: 1; display: grid; gap: clamp(28px, 4vw, 72px); align-items: center; }
@media (min-width: 960px) { .whub__grid { grid-template-columns: 1fr 1.15fr; } }
.whub__intro h2 { max-width: 22ch; }
.whub__intro p { max-width: 54ch; }
.whub__row {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding-block: clamp(18px, 2vw, 26px); border-top: 1px solid var(--c-line);
  text-decoration: none; color: var(--c-ink); transition: color var(--t-med);
}
.whub__row:last-child { border-bottom: 1px solid var(--c-line); }
.whub__label { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.05rem, 1.5vw, 1.32rem); line-height: 1.3; }
.whub__label small { display: block; font-family: var(--f-sans); font-weight: 400; font-size: var(--fs-small); color: var(--c-gray); margin-top: 3px; }
.whub__arrow {
  flex: 0 0 auto; width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--c-gray-mid); display: grid; place-items: center; font-size: 1.1rem; color: var(--c-ink);
  transition: background var(--t-med), color var(--t-med), border-color var(--t-med), transform var(--t-med);
}
.whub__row:hover { color: var(--c-blue); }
.whub__row:hover .whub__arrow { background: var(--c-blue); border-color: var(--c-blue); color: #fff; transform: translateX(4px); }

/* ============================================================
   KARTEN — Leistungen, Vorteile
   ============================================================ */
.cards { display: grid; gap: clamp(14px, 1.6vw, 22px); grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.scard {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--c-line); border-radius: var(--r-card);
  overflow: hidden; text-decoration: none; color: var(--c-ink);
  transition: transform var(--t-med), border-color var(--t-fast), box-shadow var(--t-med);
}
.scard:hover { transform: translateY(-4px); border-color: var(--c-gray-mid); box-shadow: 0 18px 40px rgba(4, 32, 27, 0.10); color: var(--c-ink); }
.scard__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--c-surface); position: relative; }
.scard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms cubic-bezier(.2, .7, .2, 1); }
.scard:hover .scard__media img { transform: scale(1.04); }
.scard__media .ico { position: absolute; left: 16px; bottom: 14px; color: #fff; filter: drop-shadow(0 1px 6px rgba(0,0,0,.4)); }
.scard__body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.scard__body h3 { margin: 0; font-size: 1.2rem; }
.scard__body p { margin: 0; font-size: var(--fs-small); color: var(--c-gray); flex: 1; }
.scard__more { font-family: var(--f-display); font-weight: 600; font-size: var(--fs-small); color: var(--c-blue); margin-top: 6px; }
.scard--current { border-color: var(--c-blue); }
.dark .scard { background: var(--d-card); border-color: var(--d-line); color: var(--d-text); }
.dark .scard p { color: var(--d-muted); }
.dark .scard__more { color: var(--c-cyan); }

.benefits { display: grid; gap: clamp(20px, 3vw, 44px); grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.benefit { border-top: 2px solid var(--c-amber); padding-top: 22px; }
.benefit .ico { color: var(--c-blue); margin-bottom: 14px; }
.dark .benefit .ico { color: var(--c-cyan); }
.benefit h3 { margin: 0 0 8px; font-size: 1.22rem; }
.benefit p { margin: 0; font-size: var(--fs-small); }
.section--surface .benefit p, .benefit p { color: var(--c-gray); }
.dark .benefit p { color: var(--d-muted); }

/* ============================================================
   SPLIT — Bild/Text
   ============================================================ */
.split { display: grid; gap: clamp(28px, 4vw, 64px); align-items: center; }
.split > * { min-width: 0; }
@media (min-width: 920px) {
  .split { grid-template-columns: 6fr 5fr; }
  .split--flip { grid-template-columns: 5fr 6fr; }
  .split--flip > .split__media { order: 2; }
  .split--top { align-items: start; }
}
.split__media { margin: 0; border-radius: var(--r-card); overflow: hidden; position: relative; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media--tall img { aspect-ratio: 4 / 5; }
.split__media--wide img { aspect-ratio: 3 / 2; }
.split__media figcaption { position: absolute; left: 14px; bottom: 12px; right: 14px; font-family: var(--f-display); font-size: var(--fs-label); color: #fff; text-shadow: 0 1px 8px rgba(0,0,0,.6); }
.split__text > :last-child { margin-bottom: 0; }
.split__text h2 { text-wrap: balance; }
.sticky-media { position: sticky; top: 110px; }

/* Liste mit Häkchen */
.checklist { list-style: none; padding: 0; margin: 0 0 var(--sp-3); display: grid; gap: 10px; }
.checklist li { position: relative; padding-left: 32px; }
.checklist li::before {
  content: ''; position: absolute; left: 0; top: 0.3em; width: 20px; height: 20px; background: var(--c-blue);
  -webkit-mask: url('/assets/img/icons/check.svg') center / contain no-repeat; mask: url('/assets/img/icons/check.svg') center / contain no-repeat;
}
.dark .checklist li::before { background: var(--c-cyan); }
.checklist--cols { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 12px 32px; }

/* ============================================================
   KENNWERTE, PROZESS, TABELLE, FAQ
   ============================================================ */
.kennwerte { display: grid; grid-template-columns: 1fr; border-top: var(--hairline); border-bottom: var(--hairline); margin-block: var(--sp-5) var(--sp-6); }
@media (min-width: 640px) { .kennwerte { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .kennwerte { grid-template-columns: repeat(var(--kw-cols, 4), 1fr); } }
.kennwert { padding: var(--sp-4) var(--sp-3); position: relative; }
@media (min-width: 640px) { .kennwert + .kennwert::before { content: ''; position: absolute; left: 0; top: 18%; bottom: 18%; width: 1px; background: var(--c-line); } }
.kennwert__value { font-family: var(--f-display); font-weight: 700; font-size: clamp(1.7rem, 3vw, 2.3rem); font-variant-numeric: tabular-nums; color: var(--c-green); line-height: 1.1; }
.kennwert__value small { font-size: 0.55em; font-weight: 500; color: var(--c-gray); margin-left: 3px; }
.kennwert__label { font-size: var(--fs-small); color: var(--c-gray); margin-top: 6px; max-width: none; }
.dark .kennwerte { border-color: var(--d-line); }
.dark .kennwert + .kennwert::before { background: var(--d-line); }
.dark .kennwert__value { color: #fff; }
.dark .kennwert__value small, .dark .kennwert__label { color: var(--d-muted); }

.process { list-style: none; margin: 0; padding: 0; counter-reset: step; position: relative; }
.process::before { content: ''; position: absolute; left: 20px; top: 10px; bottom: 10px; width: 1px; background: var(--c-line); }
.process li { position: relative; padding: 0 0 var(--sp-5) 66px; counter-increment: step; }
.process li:last-child { padding-bottom: 0; }
.process li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: -4px; width: 41px; height: 41px; border-radius: 50%;
  border: 1px solid var(--c-blue); background: var(--c-bg); color: var(--c-blue);
  font-family: var(--f-display); font-size: var(--fs-label); font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.process h3 { margin: 0 0 4px; font-size: 1.15rem; }
.process p { margin: 0; color: var(--c-gray); }
.dark .process::before { background: var(--d-line); }
.dark .process li::before { background: var(--d-bg); border-color: var(--c-cyan); color: var(--c-cyan); }
.dark .process p { color: var(--d-muted); }

.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--c-line); border-radius: var(--r-card); background: #fff; }
.table-wrap table { border-collapse: collapse; width: 100%; min-width: 540px; font-size: var(--fs-small); margin: 0; }
.table-wrap caption { text-align: left; font-family: var(--f-display); font-weight: 600; padding: 16px 20px 0; }
.table-wrap th, .table-wrap td { text-align: left; padding: 14px 20px; border-bottom: var(--hairline); vertical-align: top; }
.table-wrap tr:last-child th, .table-wrap tr:last-child td { border-bottom: 0; }
.table-wrap tbody th { font-family: var(--f-display); font-weight: 600; width: 30%; color: var(--c-green); }

.faq { border-top: var(--hairline); }
.faq details { border-bottom: var(--hairline); }
.faq summary {
  cursor: pointer; padding: 20px 48px 20px 0; font-family: var(--f-display); font-weight: 600; font-size: 1.08rem;
  list-style: none; position: relative; max-width: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ''; position: absolute; right: 14px; top: 50%; width: 13px; height: 13px; transform: translateY(-50%);
  background: linear-gradient(var(--c-blue), var(--c-blue)) center/13px 1.6px no-repeat, linear-gradient(var(--c-blue), var(--c-blue)) center/1.6px 13px no-repeat;
  transition: transform var(--t-fast);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__a { padding: 0 0 22px; color: var(--c-gray); }
.faq__a p { margin: 0; }

/* ============================================================
   GALERIE + LIGHTBOX
   ============================================================ */
.gallery { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); margin: 0; padding: 0; list-style: none; }
.gallery li { margin: 0; max-width: none; }
.gallery__btn { display: block; width: 100%; padding: 0; border: 0; background: var(--c-surface); cursor: zoom-in; border-radius: var(--r-m); overflow: hidden; position: relative; text-align: left; font: inherit; color: inherit; }
.gallery__btn img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 600ms cubic-bezier(.2, .7, .2, 1), filter var(--t-med); }
.gallery__btn:hover img { transform: scale(1.05); }
.gallery__cap {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 12px 10px; color: #fff;
  font-family: var(--f-display); font-size: 0.8125rem; line-height: 1.35;
  background: linear-gradient(0deg, rgba(3, 20, 17, 0.84) 0%, rgba(3, 20, 17, 0.38) 60%, transparent 100%);
  opacity: 0; transition: opacity var(--t-med);
}
.gallery__btn:hover .gallery__cap, .gallery__btn:focus-visible .gallery__cap { opacity: 1; }
@media (hover: none) { .gallery__cap { opacity: 1; } }
.gallery--wide { grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }

.lightbox { border: 0; padding: 0; margin: auto; max-width: min(1400px, 96vw); max-height: 94vh; background: transparent; color: #fff; overflow: visible; }
.lightbox::backdrop { background: rgba(3, 16, 14, 0.9); }
.lightbox__fig { margin: 0; display: flex; flex-direction: column; align-items: center; }
.lightbox__fig img { max-width: min(1400px, 96vw); max-height: 82vh; width: auto; height: auto; border-radius: var(--r-m); background: #0b1f1b; }
.lightbox__fig figcaption { font-family: var(--f-display); font-size: var(--fs-small); padding-top: 12px; text-align: center; color: rgba(255, 255, 255, 0.86); }
.lightbox__btn {
  position: fixed; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35); background: rgba(3, 20, 17, 0.5); color: #fff; font-size: 1.2rem; cursor: pointer;
}
.lightbox__btn:hover { background: var(--c-amber); border-color: var(--c-amber); color: var(--c-ink); }
.lightbox__btn--prev { left: 16px; }
.lightbox__btn--next { right: 16px; }
.lightbox__close { position: fixed; top: 16px; right: 16px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.35); background: rgba(3, 20, 17, 0.5); cursor: pointer; }
.lightbox__close::before, .lightbox__close::after { content: ''; position: absolute; left: 13px; top: 22px; width: 20px; height: 2px; background: #fff; }
.lightbox__close::before { transform: rotate(45deg); }
.lightbox__close::after { transform: rotate(-45deg); }
body.lb-lock { overflow: hidden; }

/* Vorher / Nachher */
.compare { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .compare { grid-template-columns: 1fr 1fr; } }
.compare figure { margin: 0; position: relative; border-radius: var(--r-card); overflow: hidden; }
.compare img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.compare__tag { position: absolute; top: 14px; left: 14px; font-family: var(--f-display); font-weight: 700; font-size: 0.8125rem; letter-spacing: 0.05em; text-transform: uppercase; padding: 6px 12px; border-radius: var(--r-pill); background: rgba(3, 20, 17, 0.72); color: #fff; }
.compare figure:last-child .compare__tag { background: var(--c-amber); color: var(--c-ink); }
.compare figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 16px 12px; color: #fff; font-family: var(--f-display); font-size: var(--fs-small); background: linear-gradient(0deg, rgba(3, 20, 17, 0.8), transparent); }

/* Zeichnungen (weißer Grund) */
.drawings { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); }
.drawings .gallery__btn { background: #fff; border: 1px solid var(--c-line); }
.drawings .gallery__btn img { aspect-ratio: 3 / 4; object-fit: contain; padding: 10px; }

/* ============================================================
   VIDEO — YouTube mit Zwei-Klick-Lösung
   ============================================================ */
.video-embed { position: relative; aspect-ratio: 16 / 9; background: #0b1f1b; border-radius: var(--r-card); overflow: hidden; }
.video-embed img, .video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border: 0; }
.video-embed__consent {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  padding: 20px; text-align: center; background: linear-gradient(180deg, rgba(3, 20, 17, 0.25), rgba(3, 20, 17, 0.72));
}
.video-embed__play {
  width: 84px; height: 84px; border-radius: 50%; border: 0; cursor: pointer; background: rgba(255, 255, 255, 0.95); position: relative;
  transition: transform var(--t-fast), background var(--t-fast);
}
.video-embed__play:hover { background: #fff; transform: scale(1.06); }
.video-embed__play::after { content: ''; position: absolute; left: 34px; top: 27px; border-left: 24px solid var(--c-blue); border-top: 15px solid transparent; border-bottom: 15px solid transparent; }
.video-embed__note { font-size: 0.8125rem; line-height: 1.45; color: rgba(255, 255, 255, 0.9); max-width: 46ch; margin: 0; }
.video-embed__note a { color: #fff; }

/* ============================================================
   CTA-BLOCK
   ============================================================ */
.cta-block { position: relative; overflow: clip; background: var(--c-blue-ink); color: #fff; }
.cta-block::before {
  content: ''; position: absolute; right: -10%; top: -40%; width: 60vw; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 186, 231, 0.35) 0%, transparent 62%); filter: blur(40px); pointer-events: none;
}
.cta-block .wrap-lp { position: relative; display: grid; gap: var(--sp-5); padding-block: clamp(64px, 8vw, 112px); }
@media (min-width: 900px) { .cta-block .wrap-lp { grid-template-columns: 3fr 2fr; align-items: center; } }
.cta-block h2 { color: #fff; margin-bottom: var(--sp-2); font-size: clamp(1.9rem, 3.4vw, 2.9rem); max-width: 20ch; text-wrap: balance; }
.cta-block p { color: rgba(255, 255, 255, 0.85); margin: 0; max-width: 56ch; }
.cta-block__ways { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.cta-block__line { font-family: var(--f-display); font-size: 1.2rem; color: #fff; text-decoration: none; display: inline-flex; align-items: center; gap: 12px; }
.cta-block__line .ico { color: var(--c-cyan); }
.cta-block__line:hover { color: var(--c-cyan-soft); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { position: relative; overflow: clip; background: #031a16; color: rgba(255, 255, 255, 0.78); font-size: var(--fs-small); }
.site-footer::before { content: ''; display: block; height: 5px; background: linear-gradient(90deg, var(--c-cyan) 0%, var(--c-blue-logo) 45%, var(--c-amber) 100%); }
.site-footer a { color: rgba(255, 255, 255, 0.8); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer__top {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--sp-5);
  padding-block: clamp(48px, 6vw, 88px) clamp(28px, 4vw, 56px); border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.site-footer__logo { display: inline-flex; flex-direction: column; align-items: center; gap: 12px; text-decoration: none; }
.site-footer__logo:hover { text-decoration: none; }
.site-footer__logo img { width: clamp(220px, 22vw, 320px); height: auto; }
.site-footer__claimline { font-family: var(--f-display); font-weight: 500; font-size: clamp(0.78rem, 1.05vw, 0.98rem); letter-spacing: 0.2em; text-transform: uppercase; color: #fff; white-space: nowrap; }
.site-footer__claim { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.site-footer__slogan { margin: 0; font-family: var(--f-display); font-weight: 700; font-size: clamp(1.15rem, 1.8vw, 1.5rem); line-height: 1.25; color: #fff; }
.site-footer__contactline { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-3); }
.site-footer__contactline a:not(.btn) { font-family: var(--f-display); }
.site-footer__contactline .btn { color: var(--c-ink); }
.site-footer__contactline .btn:hover { color: var(--c-ink); text-decoration: none; }
@media (min-width: 900px) { .site-footer__claim { align-items: flex-end; text-align: right; } }
.site-footer__grid { display: grid; gap: var(--sp-6); padding-block: clamp(44px, 6vw, 80px) var(--sp-5); }
@media (min-width: 800px) { .site-footer__grid { grid-template-columns: 1.2fr 1.3fr 1fr 1fr; } }
.site-footer h2 { font-size: var(--fs-label); font-family: var(--f-display); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-cyan); margin-bottom: var(--sp-3); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { padding: 5px 0; }
.site-footer address { line-height: 1.75; }
.site-footer__toggle { all: unset; font: inherit; color: inherit; letter-spacing: inherit; text-transform: inherit; display: block; width: 100%; }
@media (max-width: 799px) {
  .site-footer__col { border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
  .site-footer__col h2 { margin-bottom: 0; }
  .site-footer__toggle { cursor: pointer; position: relative; padding: 14px 28px 14px 0; }
  .site-footer__toggle::after { content: ''; position: absolute; right: 4px; top: 50%; width: 9px; height: 9px; translate: 0 -70%; rotate: 45deg; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transition: rotate var(--t-med), translate var(--t-med); }
  .site-footer__toggle[aria-expanded="true"]::after { rotate: 225deg; translate: 0 -30%; }
  .site-footer__list { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows var(--t-med), opacity var(--t-med); }
  .site-footer__list > ul { overflow: hidden; min-height: 0; }
  .site-footer__col.is-open .site-footer__list { grid-template-rows: 1fr; opacity: 1; }
  .site-footer__list li:last-child { padding-bottom: var(--sp-3); }
  .site-footer__grid { gap: var(--sp-4); }
}
.site-footer__social { display: flex; gap: 10px; margin-top: 14px; }
.site-footer__social a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.2); display: grid; place-items: center; }
.site-footer__social a:hover { background: rgba(255, 255, 255, 0.08); }
.site-footer__mark {
  margin: clamp(8px, 2vw, 24px) 0 0; padding: 0; line-height: 0.8;
  font-family: var(--f-display); font-weight: 820; font-stretch: 112%;
  font-size: clamp(1.4rem, 5.2vw, 7.2rem); letter-spacing: -0.02em; max-width: none;
  text-align: center; white-space: nowrap; user-select: none; pointer-events: none;
  color: rgba(255, 255, 255, 0.07); transform: translateY(0.1em);
}
.site-footer__legal { position: relative; border-top: 1px solid rgba(255, 255, 255, 0.14); padding-block: var(--sp-3); display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: space-between; font-size: var(--fs-label); }
.site-footer__legal ul { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

/* ============================================================
   FORMULAR
   ============================================================ */
.form-grid { display: grid; gap: var(--sp-3); }
@media (min-width: 700px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .form-field--full { grid-column: 1 / -1; } }
.form-field label { display: block; font-weight: 600; font-size: var(--fs-small); margin-bottom: 6px; }
.form-field .opt { color: var(--c-gray); font-weight: 400; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 13px 15px; font: inherit; color: var(--c-ink);
  border: 1px solid var(--c-gray-mid); border-radius: var(--r-m); background: #fff;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 2px solid var(--c-blue); outline-offset: 0; border-color: var(--c-blue); }
.form-field textarea { min-height: 170px; resize: vertical; }
.form-check { display: flex; gap: 12px; align-items: flex-start; font-size: var(--fs-small); max-width: none; }
.form-check input { width: 19px; height: 19px; margin-top: 3px; flex-shrink: 0; accent-color: var(--c-blue); }
.form-note { font-size: var(--fs-label); color: var(--c-gray); margin: 0; }
.form-status { padding: var(--sp-3); border-radius: var(--r-m); margin-bottom: var(--sp-3); font-weight: 600; max-width: none; }
.form-status--ok { background: #e7f4ec; color: #17603a; border: 1px solid #bde0c9; }
.form-status--err { background: #fdf0ec; color: #9b2c10; border: 1px solid #f3c7b8; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--r-card); padding: clamp(22px, 3vw, 40px); }

/* Kontakt-Karte */
.contact-card { background: var(--d-bg); color: var(--d-text); border-radius: var(--r-card); padding: clamp(24px, 3vw, 40px); }
.contact-card h2, .contact-card h3 { color: #fff; }
.contact-card address { color: var(--d-muted); margin-bottom: 20px; }
.contact-card address strong { color: #fff; }
.contact-list { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 12px; }
.contact-list li { display: flex; gap: 12px; align-items: center; max-width: none; }
.contact-list .ico { color: var(--c-cyan); }
.contact-list a { color: #fff; text-decoration: none; font-family: var(--f-display); }
.contact-list a:hover { color: var(--c-cyan-soft); }
.contact-list span.lbl { display: block; font-size: 0.75rem; color: var(--d-muted); font-family: var(--f-sans); }

/* ============================================================
   RECHTSTEXTE
   ============================================================ */
.legal { padding-block: clamp(40px, 5vw, 72px) var(--sp-section-m); }
.legal h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-top: var(--sp-6); }
.legal h3 { font-size: 1.15rem; margin-top: var(--sp-4); margin-bottom: 8px; }
.legal p, .legal li { color: #333a38; }
.legal .legal__meta { font-size: var(--fs-small); color: var(--c-gray); }

/* ============================================================
   REVEAL, UTILITY, PRINT
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(14px); transition: opacity 600ms ease, transform 600ms ease; }
  .js .reveal.is-visible { opacity: 1; transform: none; }
}
.muted { color: var(--c-gray); }
.small { font-size: var(--fs-small); }
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-4 { margin-top: var(--sp-4); } .mt-6 { margin-top: var(--sp-6); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.stack > * + * { margin-top: var(--sp-3); }
.grid-2 { display: grid; gap: clamp(24px, 3vw, 48px); }
@media (min-width: 900px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.note-box { border-left: 3px solid var(--c-amber); background: var(--c-surface); padding: 18px 22px; border-radius: 0 var(--r-m) var(--r-m) 0; }
.note-box p:last-child { margin-bottom: 0; }
.quote { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.25rem, 2.1vw, 1.7rem); line-height: 1.35; margin: 0 0 16px; max-width: 34ch; }
.quote::before { content: '„'; color: var(--c-amber); }
.quote::after { content: '“'; color: var(--c-amber); }

@media print {
  .lp-header, .offcanvas, .site-footer__mark, .cta-block, .fan, .cslider__nav, .bcarousel { display: none !important; }
  body { color: #000; }
  .home-hero, .lp-hero { min-height: 0; padding: 20px 0; background: none; color: #000; }
  .home-hero h1, .lp-hero h1 { color: #000; text-shadow: none; }
}