/* ==========================================================================
   combe-klima.de – Gestaltung „Nachtblau“
   Dunkles Premium-Design mit eisblauem Licht, angelehnt an Apple-Produktseiten.
   Keine Bibliothek, keine externen Dateien. Schrift: Inter (lokal, variabel).
   Aufbau: 1 Grundlagen · 2 Kopf/Dock/Fuß · 3 Bausteine · 4 Startseite ·
           5 Inhaltsseiten · 6 Formulare/Planer · 7 Bewegung · 8 Anpassungen
   ========================================================================== */

@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/inter-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --nacht: #05080F;
  --nacht-2: #0A101C;
  --nacht-3: #101827;
  --flaeche: rgba(255, 255, 255, .04);
  --flaeche-2: rgba(255, 255, 255, .07);
  --linie: rgba(255, 255, 255, .09);
  --linie-2: rgba(255, 255, 255, .16);
  --text: #E8EEF6;
  --text-2: #A9B6C7;
  --text-3: #7D8B9E;
  --eis: #8FDAFF;
  --eis-2: #3BA8F5;
  --eis-tief: #1466C8;
  --eis-glanz: rgba(143, 218, 255, .16);
  --warm: #FFB46B;
  --warm-2: #FF7A45;
  --gruen: #81D742;
  --fehler: #FF8A8A;
  --ok: #8BE3A8;
  --radius: 22px;
  --radius-gross: 32px;
  --radius-klein: 14px;
  --kurve: cubic-bezier(.16, 1, .3, 1);
  --kurve-weich: cubic-bezier(.4, 0, .2, 1);
  --breite: 1240px;
  --rand: clamp(20px, 4vw, 48px);
  --kopf-h: 64px;
  --schatten: 0 30px 80px -20px rgba(0, 0, 0, .65);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--kopf-h) + 24px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0; background: var(--nacht); color: var(--text);
  font: 400 17px/1.6 "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-feature-settings: "cv11", "ss01", "ss03"; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--eis); text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--eis); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(59, 168, 245, .45); color: #fff; }
h1, h2, h3, h4 { margin: 0 0 .5em; color: #fff; font-weight: 650; letter-spacing: -.025em; line-height: 1.08; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 6.2vw, 5.25rem); font-weight: 700; letter-spacing: -.045em; line-height: 1.02; }
h2 { font-size: clamp(2rem, 4.4vw, 3.6rem); letter-spacing: -.035em; }
h3 { font-size: clamp(1.2rem, 1.8vw, 1.5rem); letter-spacing: -.015em; line-height: 1.2; }
p { margin: 0 0 1em; text-wrap: pretty; }
strong, b { color: #fff; font-weight: 600; }
small { font-size: .85em; }
hr { border: 0; border-top: 1px solid var(--linie); margin: 2.5rem 0; }

.wrap { width: 100%; max-width: var(--breite); margin: 0 auto; padding: 0 var(--rand); }
.wrap--schmal, .narrow { max-width: 860px; }
.nur-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 200; background: #fff; color: var(--nacht); padding: 10px 16px; border-radius: 10px; font-weight: 600; transition: top .2s; }
.skip:focus { top: 12px; }
.abstand { margin-top: 2rem; }
.muted { color: var(--text-3); }
.verlauf { background: linear-gradient(100deg, #fff 0%, var(--eis) 45%, var(--eis-2) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
em { font-style: normal; }
h1 em, h2 em { color: var(--eis); }

/* ---------- Knöpfe ---------- */
.knopf {
  --k-bg: #fff; --k-fg: var(--nacht);
  display: inline-flex; align-items: center; justify-content: center; gap: .5em; min-height: 48px; padding: 0 24px;
  border-radius: 999px; border: 0; background: var(--k-bg); color: var(--k-fg); font: inherit; font-size: 1rem; font-weight: 600;
  letter-spacing: -.01em; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .5s var(--kurve), background-color .25s, color .25s, box-shadow .4s;
}
.knopf:hover { color: var(--k-fg); transform: translateY(-1px); box-shadow: 0 10px 30px -10px rgba(143, 218, 255, .55); }
.knopf:active { transform: scale(.97); }
.knopf__pfeil { display: inline-block; transition: transform .4s var(--kurve); }
.knopf:hover .knopf__pfeil { transform: translateX(3px); }
.knopf--eis { --k-bg: linear-gradient(180deg, #A9E4FF, #4DB3F7); background: var(--k-bg); --k-fg: #031327; }
.knopf--glas, .knopf--still, .knopf--hell, .knopf--linie, .knopf--metall { --k-bg: rgba(255, 255, 255, .08); --k-fg: #fff; box-shadow: inset 0 0 0 1px var(--linie-2); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.knopf--metall { --k-bg: #fff; --k-fg: var(--nacht); box-shadow: none; }
.knopf--glas:hover, .knopf--still:hover, .knopf--hell:hover, .knopf--linie:hover { --k-bg: rgba(255, 255, 255, .14); }
.knopf--klein { min-height: 40px; padding: 0 18px; font-size: .92rem; }
.knopfreihe { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.textlink { display: inline-flex; gap: .35em; align-items: center; font-weight: 550; color: var(--eis); text-decoration: none; }
.textlink:hover .knopf__pfeil { transform: translateX(3px); }

/* ---------- Etikett ---------- */
.etikett { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px; color: var(--eis); font-size: .82rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.etikett::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 12px currentColor; }

/* ==========================================================================
   2  Kopf, Menü, Dock, Fortschritt, Fuß
   ========================================================================== */
.fortschritt { position: fixed; inset: 0 0 auto; height: 2px; z-index: 120; pointer-events: none; }
.fortschritt i { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(var(--p, 0)); background: linear-gradient(90deg, var(--eis-2), var(--eis)); box-shadow: 0 0 12px var(--eis-2); }

.kopf { position: fixed; inset: 0 0 auto; z-index: 100; transition: background-color .4s, box-shadow .4s, backdrop-filter .4s; }
.kopf[data-gescrollt], .kopf[data-offen] { background: rgba(5, 8, 15, .72); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); box-shadow: 0 1px 0 var(--linie); }
.kopf__hinweis { background: linear-gradient(90deg, var(--eis-tief), var(--eis-2)); color: #fff; text-align: center; font-size: .88rem; font-weight: 550; padding: 8px var(--rand); }
.kopf__leiste { display: flex; align-items: center; gap: 28px; max-width: var(--breite); height: var(--kopf-h); margin: 0 auto; padding: 0 var(--rand); }
.kopf__logo { flex: none; display: block; }
.kopf__logo img { width: 168px; height: auto; }
.kopf__nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.kopf__nav > a, .menue__auf {
  display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 14px; border: 0; border-radius: 999px; background: none;
  color: var(--text-2); font: inherit; font-size: .93rem; font-weight: 500; text-decoration: none; cursor: pointer; transition: color .2s, background-color .2s;
}
.kopf__nav > a:hover, .menue__auf:hover, .menue[data-offen] .menue__auf { color: #fff; background: var(--flaeche-2); }
.kopf__nav > a[aria-current] { color: #fff; }
.menue { position: relative; }
.menue__auf::after { content: ""; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .3s var(--kurve); }
.menue[data-offen] .menue__auf::after { transform: translateY(1px) rotate(225deg); }
.menue__liste {
  position: absolute; top: calc(100% + 10px); left: 50%; width: 320px; padding: 8px; border-radius: 20px;
  background: rgba(14, 20, 33, .92); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow: inset 0 0 0 1px var(--linie-2), var(--schatten);
  opacity: 0; visibility: hidden; transform: translate(-50%, -6px) scale(.98); transform-origin: 50% 0; transition: opacity .25s, transform .4s var(--kurve), visibility .25s;
}
.menue[data-offen] .menue__liste { opacity: 1; visibility: visible; transform: translate(-50%, 0) scale(1); }
.menue__liste a { display: grid; gap: 2px; padding: 11px 14px; border-radius: 13px; color: var(--text); text-decoration: none; transition: background-color .2s; }
.menue__liste a:hover, .menue__liste a[aria-current] { background: var(--flaeche-2); }
.menue__liste strong { font-weight: 600; font-size: .95rem; }
.menue__liste span { color: var(--text-3); font-size: .84rem; }
.kopf__cta { display: inline-flex; align-items: center; height: 38px; padding: 0 18px; border-radius: 999px; background: #fff; color: var(--nacht); font-size: .9rem; font-weight: 600; text-decoration: none; white-space: nowrap; transition: transform .4s var(--kurve), box-shadow .3s; }
.kopf__cta:hover { color: var(--nacht); box-shadow: 0 8px 24px -8px rgba(143, 218, 255, .7); }
.kopf__burger { display: none; position: relative; width: 44px; height: 44px; margin-left: auto; border: 0; border-radius: 50%; background: var(--flaeche-2); cursor: pointer; }
.kopf__burger span:first-child, .kopf__burger span:first-child::before { position: absolute; left: 13px; width: 18px; height: 1.6px; background: #fff; border-radius: 2px; transition: transform .4s var(--kurve); }
.kopf__burger span:first-child { top: 18px; }
.kopf__burger span:first-child::before { content: ""; left: 0; top: 7px; }
.kopf[data-offen] .kopf__burger span:first-child { transform: translateY(3.5px) rotate(45deg); }
.kopf[data-offen] .kopf__burger span:first-child::before { transform: translateY(-7px) rotate(-90deg); }

@media (max-width: 1080px) {
  .kopf__leiste { gap: 12px; }
  .kopf__nav { position: fixed; inset: var(--kopf-h) 0 auto; flex-direction: column; align-items: stretch; gap: 0; max-height: calc(100dvh - var(--kopf-h)); overflow: auto;
    padding: 12px var(--rand) 32px; background: rgba(5, 8, 15, .96); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .3s, transform .4s var(--kurve), visibility .3s; }
  .kopf[data-offen] .kopf__nav { opacity: 1; visibility: visible; transform: none; }
  .kopf__nav > a, .menue__auf { height: auto; width: 100%; padding: 16px 4px; border-radius: 0; font-size: 1.35rem; font-weight: 600; color: #fff; border-bottom: 1px solid var(--linie); justify-content: space-between; }
  .kopf__nav > a:hover, .menue__auf:hover, .menue[data-offen] .menue__auf { background: none; }
  .menue__liste { position: static; width: auto; transform: none !important; display: none; opacity: 1; visibility: visible; box-shadow: none; background: none; padding: 4px 0 8px; backdrop-filter: none; }
  .menue[data-offen] .menue__liste { display: block; }
  .kopf__burger { display: block; }
  .kopf__cta { margin-left: auto; }
}
@media (max-width: 520px) { .kopf__cta { display: none; } .kopf__logo img { width: 150px; } }

.dock { position: fixed; z-index: 90; left: 50%; bottom: max(14px, env(safe-area-inset-bottom)); display: none; gap: 6px; padding: 6px; border-radius: 999px; isolation: isolate;
  /* Liquid Glass: starke Unschärfe, Sättigung, Lichtkante oben, Tiefe unten */
  background: linear-gradient(180deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, .04) 45%, rgba(255, 255, 255, .07)), rgba(18, 28, 46, .42);
  backdrop-filter: blur(26px) saturate(200%) brightness(1.08); -webkit-backdrop-filter: blur(26px) saturate(200%) brightness(1.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), inset 0 -1px 0 rgba(255, 255, 255, .08), inset 0 0 0 1px rgba(255, 255, 255, .14), 0 18px 50px -12px rgba(0, 0, 0, .75), 0 2px 8px rgba(0, 0, 0, .35);
  transform: translate(-50%, 140%); transition: transform .6s var(--kurve); }
.dock::before { content: ""; position: absolute; inset: 1px 14% auto; height: 45%; z-index: -1; border-radius: 999px; background: linear-gradient(180deg, rgba(255, 255, 255, .22), transparent); pointer-events: none; }
.dock a { position: relative; display: inline-flex; align-items: center; gap: 8px; height: 48px; padding: 0 22px; white-space: nowrap; border-radius: 999px; font-size: .95rem; font-weight: 650; letter-spacing: -.01em; text-decoration: none; color: #fff; overflow: hidden; transition: transform .35s var(--kurve), filter .3s; }
.dock a:active { transform: scale(.95); }
.dock a::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; }
/* Metall in Eisblau: gebürsteter Verlauf, Glanzkante, Spiegelung */
.dock__haupt { color: #04172E !important; text-shadow: 0 1px 0 rgba(255, 255, 255, .55);
  background: linear-gradient(180deg, #F2FBFF 0%, #C4EBFF 22%, #8FD3FB 48%, #5FB6F2 52%, #8AD0F9 78%, #CDEFFF 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .95), inset 0 -2px 3px rgba(20, 102, 200, .35), inset 0 0 0 1px rgba(255, 255, 255, .5), 0 6px 18px -6px rgba(59, 168, 245, .75), 0 0 0 1px rgba(10, 40, 80, .35); }
.dock__haupt::after { background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .55) 45%, transparent 60%); transform: translateX(-120%); animation: glanz 5.5s var(--kurve-weich) 1.2s infinite; }
@keyframes glanz { 0%, 70% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }
/* Klares Glas mit Lichtkante */
.dock__ruf { background: linear-gradient(180deg, rgba(255, 255, 255, .2), rgba(255, 255, 255, .05) 55%, rgba(255, 255, 255, .1));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), inset 0 -1px 0 rgba(255, 255, 255, .1), inset 0 0 0 1px rgba(255, 255, 255, .18); text-shadow: 0 1px 2px rgba(0, 0, 0, .35); }
.dock svg { flex: none; filter: drop-shadow(0 1px 0 rgba(255, 255, 255, .25)); }
body.dock-an .dock { transform: translate(-50%, 0); }
@media (max-width: 940px) { .dock { display: flex; } .fuss { padding-bottom: 96px; } }

.fuss { position: relative; margin-top: 0; padding: 88px 0 28px; border-top: 1px solid var(--linie); background: radial-gradient(80% 60% at 50% 120%, rgba(59, 168, 245, .14), transparent 70%), var(--nacht); color: var(--text-2); font-size: .95rem; overflow: hidden; }
.fuss__raster { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; }
.fuss__logo { width: 180px; margin-bottom: 18px; }
.fuss h2 { font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; }
.fuss ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.fuss a { color: var(--text); text-decoration: none; }
.fuss a:hover { color: var(--eis); }
.fuss__leise { color: var(--text-3); }
.fuss__gross { margin: 64px 0 18px; font-size: clamp(3.4rem, 13vw, 12rem); font-weight: 750; letter-spacing: -.06em; line-height: .85; text-align: center; white-space: nowrap;
  background: linear-gradient(180deg, rgba(255, 255, 255, .14), rgba(255, 255, 255, 0) 85%); -webkit-background-clip: text; background-clip: text; color: transparent; user-select: none; }
.fuss__unten { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; padding-top: 22px; border-top: 1px solid var(--linie); font-size: .85rem; color: var(--text-3); }
.fuss__unten ul { display: flex; gap: 22px; }
@media (max-width: 900px) { .fuss__raster { grid-template-columns: 1fr 1fr; } .fuss__betrieb { grid-column: 1 / -1; } }
@media (max-width: 520px) { .fuss__raster { grid-template-columns: 1fr; } }

/* ==========================================================================
   3  Bausteine (auch für die Inhalte aus der Datenbank)
   ========================================================================== */
.abschnitt { position: relative; padding: clamp(80px, 11vw, 150px) 0; }
.abschnitt--eng { padding: clamp(48px, 6vw, 80px) 0; }
.abschnitt--flaeche { background: linear-gradient(180deg, var(--nacht-2), var(--nacht) 85%); }
.abschnitt--flaeche + .abschnitt--flaeche { padding-top: 0; }
.abschnitt + .abschnitt:not(.abschnitt--flaeche):not(.abschnitt--dunkel) { padding-top: clamp(24px, 4vw, 56px); }
.kopfzeile { max-width: 820px; margin-bottom: clamp(36px, 5vw, 64px); }
.kopfzeile--mitte { margin-inline: auto; text-align: center; }
.kopfzeile--mitte .etikett { justify-content: center; }
.kopfzeile p { color: var(--text-2); font-size: clamp(1.05rem, 1.4vw, 1.25rem); line-height: 1.55; max-width: 680px; }
.kopfzeile--mitte p { margin-inline: auto; }

.raster { display: grid; gap: clamp(20px, 3vw, 32px); }
.raster--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.raster--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.raster--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .raster--3, .raster--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 720px) { .raster--2, .raster--3, .raster--4 { grid-template-columns: 1fr; } }

/* Fließtext */
.fliess { max-width: 760px; color: var(--text-2); font-size: 1.06rem; line-height: 1.7; }
.fliess h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin-bottom: .6em; }
.fliess h2 { font-size: clamp(1.55rem, 2.6vw, 2.2rem); margin: 2em 0 .6em; letter-spacing: -.025em; }
.fliess h2:first-child, .fliess h1 + h2 { margin-top: 0; }
.fliess h3 { margin: 1.6em 0 .5em; }
.fliess ul, .fliess ol { padding-left: 1.2em; margin: 0 0 1.2em; }
.fliess li { margin-bottom: .45em; }
.fliess li::marker { color: var(--eis); }
.fliess a { color: var(--eis); }
.haken { list-style: none; padding: 0 !important; display: grid; gap: 12px; margin: 0 0 1.4em; }
.haken li { position: relative; padding-left: 34px; margin: 0; }
.haken li::before { content: ""; position: absolute; left: 0; top: .2em; width: 22px; height: 22px; border-radius: 50%; background: rgba(143, 218, 255, .12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238FDAFF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E") center / 13px no-repeat; box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .25); }
.hinweis { position: relative; padding: 22px 24px 22px 26px; border-radius: var(--radius); background: linear-gradient(135deg, rgba(59, 168, 245, .12), rgba(59, 168, 245, .03)); box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .18); color: var(--text); }
.hinweis p:last-child { margin: 0; }
.hinweis--warm { background: linear-gradient(135deg, rgba(255, 180, 107, .12), rgba(255, 180, 107, .03)); box-shadow: inset 0 0 0 1px rgba(255, 180, 107, .22); }

/* Tabelle */
.tabelle { overflow-x: auto; border-radius: var(--radius); background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); -webkit-overflow-scrolling: touch; }
.tabelle table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: .98rem; }
.tabelle th, .tabelle td { padding: 16px 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--linie); }
.tabelle thead th { color: var(--text-3); font-size: .78rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; }
.tabelle tbody tr:last-child td { border-bottom: 0; }
.tabelle td:first-child { color: #fff; font-weight: 550; }
.tabelle tbody tr { transition: background-color .2s; }
.tabelle tbody tr:hover { background: rgba(255, 255, 255, .03); }

/* Karten */
.karte { position: relative; padding: clamp(24px, 3vw, 34px); border-radius: var(--radius); background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); overflow: hidden; color: var(--text-2); }
.karte h2, .karte h3 { color: #fff; }
.karte h2 { font-size: 1.4rem; letter-spacing: -.02em; }
.karte p:last-child { margin-bottom: 0; }
.karte--bild { padding: 0; display: flex; flex-direction: column; }
.karte--bild > img { width: 100%; aspect-ratio: 16 / 10; object-fit: contain; background: #F2F4F7; padding: 18px; }
.karte--bild > div { padding: 24px 26px 28px; }

/* Bild-Text-Block */
.leistung { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.leistung--gedreht .leistung__medium { order: -1; }
.leistung__medium { position: relative; border-radius: var(--radius-gross); overflow: hidden; background: var(--nacht-3); box-shadow: var(--schatten); }
.leistung__medium img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
@media (max-width: 860px) { .leistung { grid-template-columns: 1fr; } .leistung--gedreht .leistung__medium { order: 0; } .leistung__medium img { aspect-ratio: 4 / 3; } }

/* Silo-Navigation */
.silonav { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; margin-top: 28px; }
.silonav a { position: relative; display: grid; gap: 4px; padding: 20px 22px; border-radius: 18px; background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); color: var(--text); text-decoration: none; transition: background-color .25s, box-shadow .25s, transform .5s var(--kurve); }
.silonav a:hover { background: var(--flaeche-2); box-shadow: inset 0 0 0 1px var(--linie-2); transform: translateY(-2px); }
.silonav a[aria-current] { box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .45); background: rgba(59, 168, 245, .08); }
.silonav b { font-weight: 600; }
.silonav span { color: var(--text-3); font-size: .9rem; line-height: 1.45; }

/* FAQ */
.faq { display: grid; gap: 10px; }
.faq details { border-radius: 18px; background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); transition: background-color .3s, box-shadow .3s; }
.faq details[open] { background: var(--flaeche-2); box-shadow: inset 0 0 0 1px var(--linie-2); }
.faq summary { position: relative; list-style: none; cursor: pointer; padding: 22px 64px 22px 24px; color: #fff; font-weight: 550; font-size: 1.06rem; line-height: 1.4; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 22px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 50%; background: var(--flaeche-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center / 13px no-repeat; transition: transform .5s var(--kurve), background-color .3s; }
.faq details[open] summary::after { transform: rotate(135deg); background-color: rgba(143, 218, 255, .2); }
.faq details > div { padding: 0 24px 22px; color: var(--text-2); line-height: 1.7; }
.faq details > div p:last-child { margin: 0; }

/* Handlungsaufruf */
.cta { position: relative; display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center; padding: clamp(36px, 6vw, 72px); border-radius: var(--radius-gross); overflow: hidden; isolation: isolate;
  background: radial-gradient(120% 140% at 0% 0%, rgba(59, 168, 245, .35), transparent 55%), radial-gradient(90% 120% at 100% 100%, rgba(20, 102, 200, .35), transparent 60%), var(--nacht-3);
  box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .2); }
.cta h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); margin-bottom: .3em; }
.cta p { color: var(--text-2); font-size: 1.1rem; margin: 0; max-width: 560px; }
.cta__licht { position: absolute; inset: -50%; z-index: -1; background: conic-gradient(from 0deg, transparent 0 70%, rgba(143, 218, 255, .25) 80%, transparent 90%); animation: dreh 14s linear infinite; }
.cta__licht::after { content: ""; position: absolute; inset: 50.3%; }
@keyframes dreh { to { transform: rotate(360deg); } }
@media (max-width: 860px) { .cta { grid-template-columns: 1fr; } }

/* Brotkrumen & Seitenkopf */
.krumen { padding-top: calc(var(--kopf-h) + 28px); font-size: .85rem; }
.krumen ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; color: var(--text-3); }
.krumen li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.krumen a { color: var(--text-3); text-decoration: none; }
.krumen a:hover { color: #fff; }
.krumen [aria-current] { color: var(--text-2); }
.seitenkopf { overflow: hidden; padding-top: clamp(28px, 4vw, 48px); }
.seitenkopf__glanz { position: absolute; z-index: -1; top: -30%; right: -10%; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px; border-radius: 50%; background: radial-gradient(circle, rgba(59, 168, 245, .22), transparent 65%); filter: blur(10px); pointer-events: none; }
.seitenkopf .kopfzeile { margin-bottom: 0; max-width: 900px; }
.seitenkopf h1 { font-size: clamp(2.4rem, 5.6vw, 4.6rem); }
.seitenkopf .kopfzeile p { font-size: clamp(1.1rem, 1.6vw, 1.35rem); color: var(--text-2); }
.seitenkopf .silonav { margin-top: 44px; }

/* ==========================================================================
   4  Startseite
   ========================================================================== */
/* --- Hero --- */
.hero { position: relative; min-height: 100svh; display: grid; align-items: center; padding: calc(var(--kopf-h) + 40px) 0 72px; overflow: hidden; isolation: isolate; }
.hero__himmel { position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(60% 55% at 72% 34%, rgba(59, 168, 245, .28), transparent 70%), radial-gradient(40% 40% at 10% 90%, rgba(20, 102, 200, .22), transparent 70%), linear-gradient(180deg, #060B16, var(--nacht) 80%); }
.hero__himmel::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255, 255, 255, .5) 1px, transparent 1.2px); background-size: 3px 3px; opacity: .025; }
.hero__luft { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; pointer-events: none; }
.hero__inhalt { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.hero__text { position: relative; z-index: 2; }
.hero h1 { font-size: clamp(3rem, 8.2vw, 7.2rem); line-height: .96; letter-spacing: -.055em; margin-bottom: 28px; }
.hero h1 em { color: var(--eis); }
/* Verlauf auf dem innersten Element: in den animierten Wort-Spans greift background-clip vom <em> nicht */
.hero h1 em:not(:has(.wort)), .hero h1 em .wort > span { background: linear-gradient(100deg, #DDF4FF 0%, var(--eis) 45%, var(--eis-2) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
@supports not ((-webkit-background-clip: text) or (background-clip: text)) { .hero h1 em, .hero h1 em .wort > span { background: none; color: var(--eis); -webkit-text-fill-color: currentColor; } }
.hero__sub { max-width: 540px; color: var(--text-2); font-size: clamp(1.08rem, 1.5vw, 1.28rem); line-height: 1.55; margin-bottom: 36px; }
.hero__bild { position: relative; display: grid; place-items: center; min-height: 420px; }
.hero__fakten { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: clamp(48px, 7vw, 88px); border-radius: var(--radius); overflow: hidden; background: var(--linie); box-shadow: inset 0 0 0 1px var(--linie); }
.hero__fakten div { padding: 22px 24px; background: rgba(8, 13, 24, .78); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.hero__fakten b { display: block; font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 650; letter-spacing: -.03em; color: #fff; font-variant-numeric: tabular-nums; }
.hero__fakten span { color: var(--text-3); font-size: .9rem; }
.hero__scroll { position: absolute; left: 50%; bottom: 22px; width: 24px; height: 38px; margin-left: -12px; border-radius: 14px; box-shadow: inset 0 0 0 1.5px var(--linie-2); }
.hero__scroll::after { content: ""; position: absolute; left: 50%; top: 8px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--eis); animation: scrollpunkt 2.2s var(--kurve) infinite; }
@keyframes scrollpunkt { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }
@media (max-width: 960px) {
  .hero__inhalt { grid-template-columns: 1fr; }
  .hero__bild { order: -1; min-height: 0; margin-bottom: 8px; }
  .hero__fakten { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero__scroll { display: none; }
}

/* Gerät im Hero (gezeichnet, ohne Marke) */
.geraet { position: relative; width: min(100%, 520px); aspect-ratio: 520 / 380; transform: translateY(var(--hero-y, 0)); }
.geraet__koerper { position: absolute; left: 4%; right: 4%; top: 14%; height: 36%; border-radius: 22px 22px 34px 34px;
  background: linear-gradient(180deg, #FBFDFF 0%, #E9EEF4 62%, #D3DAE3 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .9) inset, 0 -10px 30px rgba(0, 0, 0, .08) inset, 0 40px 80px -24px rgba(0, 0, 0, .8), 0 0 120px rgba(143, 218, 255, .18); }
.geraet__koerper::before { content: ""; position: absolute; left: 6%; right: 6%; top: 16%; height: 1px; background: linear-gradient(90deg, transparent, rgba(0, 0, 0, .08), transparent); }
.geraet__lamelle { position: absolute; left: 7%; right: 7%; bottom: 10%; height: 15%; border-radius: 0 0 20px 20px; background: linear-gradient(180deg, #CFD6DF, #B9C2CD); transform-origin: 50% 0; transform: rotateX(calc(var(--lamelle, 0) * 1deg)); transition: transform 1.6s var(--kurve); }
.geraet__anzeige { position: absolute; right: 9%; top: 30%; display: flex; align-items: baseline; gap: 2px; font-weight: 300; font-size: clamp(1.1rem, 2.4vw, 1.6rem); letter-spacing: -.02em; color: #2C9AE8; font-variant-numeric: tabular-nums; text-shadow: 0 0 12px rgba(59, 168, 245, .55); }
.geraet__anzeige small { font-size: .55em; }
.geraet__led { position: absolute; left: 9%; top: 34%; width: 6px; height: 6px; border-radius: 50%; background: var(--gruen); box-shadow: 0 0 10px var(--gruen); }
.geraet__schatten { position: absolute; left: 12%; right: 12%; top: 52%; height: 8%; border-radius: 50%; background: radial-gradient(closest-side, rgba(143, 218, 255, .35), transparent); filter: blur(8px); }
.geraet__karte { position: absolute; right: -2%; bottom: 0; display: grid; gap: 2px; padding: 14px 18px; border-radius: 18px; background: rgba(16, 24, 39, .6); backdrop-filter: blur(18px) saturate(180%); -webkit-backdrop-filter: blur(18px) saturate(180%); box-shadow: inset 0 0 0 1px var(--linie-2), var(--schatten); }
.geraet__karte span { color: var(--text-3); font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; }
.geraet__karte b { font-size: 1.05rem; font-weight: 600; }
.geraet__karte--links { right: auto; left: 0; bottom: 14%; }
.geraet__karte i { font-style: normal; color: var(--eis); }
@media (max-width: 600px) { .geraet__karte:not(.geraet__karte--links) { display: none; } .geraet__karte--links { bottom: 6%; } }

/* --- Großes Bild, das sich beim Scrollen öffnet --- */
.oeffner { position: relative; height: 210vh; }
.oeffner__buehne { position: sticky; top: 0; height: 100svh; display: grid; place-items: center; overflow: hidden; }
.oeffner__rahmen { position: relative; margin-top: calc(18vh * (1 - var(--o, 0))); width: calc(46% + 54% * var(--o, 0)); height: calc(56% + 44% * var(--o, 0)); border-radius: calc(var(--radius-gross) * (1 - var(--o, 0))); overflow: hidden; will-change: width, height; }
.oeffner__rahmen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(calc(1.25 - .25 * var(--o, 0))); filter: brightness(calc(1 - .35 * var(--t, 0))) saturate(.9); }
.oeffner__rahmen::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5, 8, 15, 0) 25%, rgba(5, 8, 15, .55) 55%, rgba(5, 8, 15, .96) 100%); opacity: calc(.15 + .85 * var(--t, 0)); }
.oeffner__text { position: absolute; z-index: 2; left: 0; right: 0; bottom: 9vh; text-align: center; opacity: var(--t, 0); transform: translateY(calc(30px * (1 - var(--t, 0)))); }
.oeffner__text h2 { font-size: clamp(2.2rem, 5.5vw, 4.6rem); }
.oeffner__text p { color: #D3DCE8; font-size: clamp(1.05rem, 1.5vw, 1.25rem); max-width: 620px; margin: 0 auto; }
.oeffner__vor { position: absolute; z-index: 2; top: calc(var(--kopf-h) + 4vh); left: 0; right: 0; text-align: center; opacity: calc(1 - var(--o, 0) * 2.2); }
.oeffner__vor h2 { font-size: clamp(1.8rem, 4vw, 3.2rem); color: var(--text-2); font-weight: 600; }
.oeffner__vor h2 b { color: #fff; }

/* --- Bento --- */
.bento { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); grid-auto-rows: minmax(220px, auto); gap: 16px; }
.kachel { --mx: 50%; --my: 50%; position: relative; grid-column: span 2; display: flex; flex-direction: column; justify-content: flex-start; padding: 30px; border-radius: var(--radius-gross); overflow: hidden; isolation: isolate;
  background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02)); box-shadow: inset 0 0 0 1px var(--linie); color: var(--text-2);
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .6s var(--kurve), box-shadow .3s; }
.kachel::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(143, 218, 255, .14), transparent 45%); opacity: 0; transition: opacity .4s; }
.kachel:hover::before { opacity: 1; }
.kachel:hover { box-shadow: inset 0 0 0 1px var(--linie-2); }
.kachel h3 { font-size: clamp(1.25rem, 1.9vw, 1.6rem); margin-bottom: .35em; }
.kachel p { margin: 0; line-height: 1.5; }
.kachel--breit { grid-column: span 4; }
.kachel--hoch { grid-row: span 2; }
.kachel__zahl { display: block; margin-bottom: 22px; font-size: clamp(3.4rem, 7vw, 6rem); font-weight: 700; letter-spacing: -.06em; line-height: 1; color: #fff; font-variant-numeric: tabular-nums; }
.kachel__zahl small { font-size: .38em; letter-spacing: -.02em; color: var(--eis); margin-left: 4px; }
.kachel__bild { position: absolute; inset: 0; z-index: -2; }
.kachel__bild img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--kurve); }
.kachel:hover .kachel__bild img { transform: scale(1.04); }
.kachel--foto { color: var(--text); justify-content: flex-end; }
.kachel--foto::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 35%, rgba(5, 8, 15, .92)); }
.kachel__wellen { position: absolute; right: -10%; top: -20%; width: 80%; aspect-ratio: 1; border-radius: 50%; z-index: -1; }
.kachel__wellen i { position: absolute; inset: 0; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .3); animation: welle 4.5s var(--kurve-weich) infinite; }
.kachel__wellen i:nth-child(2) { animation-delay: 1.5s; }
.kachel__wellen i:nth-child(3) { animation-delay: 3s; }
@keyframes welle { from { transform: scale(.2); opacity: 1; } to { transform: scale(1); opacity: 0; } }
.kachel__symbol { flex: none; width: 52px; height: 52px; margin-bottom: 26px; display: grid; place-items: center; border-radius: 16px; background: rgba(143, 218, 255, .1); color: var(--eis); box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .2); }
.kachel--sonne .kachel__symbol { background: rgba(255, 180, 107, .1); color: var(--warm); box-shadow: inset 0 0 0 1px rgba(255, 180, 107, .25); }
.kachel--sonne::before { background: radial-gradient(420px circle at var(--mx) var(--my), rgba(255, 180, 107, .14), transparent 45%); }
@media (max-width: 960px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } .kachel, .kachel--breit { grid-column: span 1; } .kachel--breit { grid-column: span 2; } .kachel--hoch { grid-row: span 1; min-height: 360px; } }
@media (max-width: 600px) { .bento { grid-template-columns: 1fr; } .kachel, .kachel--breit { grid-column: span 1; } }

/* --- Kühlen / Heizen --- */
.modus { --farbe: var(--eis); --farbe-2: var(--eis-2); --glut: rgba(59, 168, 245, .3); position: relative; overflow: hidden; transition: --farbe .6s; }
.modus[data-modus="heizen"] { --farbe: var(--warm); --farbe-2: var(--warm-2); --glut: rgba(255, 122, 69, .28); }
.modus__glut { position: absolute; inset: 0; z-index: -1; background: radial-gradient(50% 60% at 70% 50%, var(--glut), transparent 70%); transition: background 1s var(--kurve-weich); }
.modus__raster { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.schalter { display: inline-flex; position: relative; padding: 5px; margin-bottom: 32px; border-radius: 999px; background: var(--flaeche-2); box-shadow: inset 0 0 0 1px var(--linie); }
.schalter button { position: relative; z-index: 1; min-width: 120px; height: 44px; padding: 0 22px; border: 0; border-radius: 999px; background: none; color: var(--text-2); font: inherit; font-weight: 600; cursor: pointer; transition: color .4s; }
.schalter button[aria-pressed="true"] { color: var(--nacht); }
.schalter__pille { position: absolute; z-index: 0; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px); border-radius: 999px; background: linear-gradient(180deg, #fff, var(--farbe)); transition: transform .6s var(--kurve), background .6s; }
.modus[data-modus="heizen"] .schalter__pille { transform: translateX(100%); }
.modus__text [data-zeigen] { display: none; }
.modus[data-modus="kuehlen"] .modus__text [data-zeigen="kuehlen"], .modus[data-modus="heizen"] .modus__text [data-zeigen="heizen"] { display: block; animation: einblenden .7s var(--kurve) both; }
@keyframes einblenden { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.modus__text h2 em { color: var(--farbe); transition: color .6s; }
.modus__text p { color: var(--text-2); font-size: 1.12rem; }
.thermo { position: relative; aspect-ratio: 1; max-width: 460px; margin-inline: auto; width: 100%; }
.thermo svg { width: 100%; height: 100%; overflow: visible; }
.thermo__spur { fill: none; stroke: var(--linie-2); stroke-width: 14; stroke-linecap: round; }
.thermo__wert { fill: none; stroke: url(#thermo-verlauf); stroke-width: 14; stroke-linecap: round; transition: stroke-dashoffset 1.4s var(--kurve); filter: drop-shadow(0 0 14px var(--farbe-2)); }
.thermo__mitte { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.thermo__mitte b { font-size: clamp(4rem, 9vw, 6.5rem); font-weight: 250; letter-spacing: -.06em; line-height: 1; color: #fff; font-variant-numeric: tabular-nums; }
.thermo__mitte span { color: var(--text-3); font-size: .95rem; margin-top: 8px; }
.thermo__stopp1, .thermo__stopp2 { transition: stop-color .8s; }
@media (max-width: 860px) { .modus__raster { grid-template-columns: 1fr; } .thermo { max-width: 340px; } }

/* --- Bildband (Leistungen) --- */
.band { position: relative; }
.band__spur { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(300px, 380px); gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--rand); padding: 8px var(--rand) 28px; margin: 0 calc(var(--rand) * -1); scrollbar-width: none; overscroll-behavior-x: contain; }
.band__spur::-webkit-scrollbar { display: none; }
.produkt { position: relative; display: flex; flex-direction: column; scroll-snap-align: start; border-radius: var(--radius-gross); overflow: hidden; background: var(--nacht-3); box-shadow: inset 0 0 0 1px var(--linie); color: var(--text-2); text-decoration: none; transition: transform .6s var(--kurve), box-shadow .3s; }
.produkt:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px var(--linie-2), var(--schatten); color: var(--text-2); }
.produkt__bild { aspect-ratio: 4 / 3.4; overflow: hidden; background: linear-gradient(180deg, #F5F7FA, #E4E9EF); }
.produkt__bild img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--kurve); }
.produkt__bild--frei img { object-fit: contain; padding: 12% 10%; }
.produkt:hover .produkt__bild img { transform: scale(1.05); }
.produkt__text { padding: 24px 26px 28px; display: grid; gap: 6px; }
.produkt__text > span:first-child { color: var(--eis); font-size: .8rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; }
.produkt__text h3 { margin: 0; }
.produkt__text p { margin: 0; line-height: 1.5; }
.produkt__text .textlink { margin-top: 8px; }
.band__knoepfe { display: flex; gap: 10px; justify-content: flex-end; margin-top: 4px; }
.band__knoepfe button { width: 46px; height: 46px; border: 0; border-radius: 50%; background: var(--flaeche-2); color: #fff; font-size: 1.1rem; cursor: pointer; box-shadow: inset 0 0 0 1px var(--linie); transition: background-color .2s, opacity .2s; }
.band__knoepfe button:hover { background: rgba(255, 255, 255, .14); }
.band__knoepfe button:disabled { opacity: .35; cursor: default; }

/* --- Vergleich vorher/nachher --- */
.vergleich { --pos: 50%; position: relative; aspect-ratio: 16 / 8; max-height: 640px; width: 100%; border-radius: var(--radius-gross); overflow: hidden; user-select: none; touch-action: pan-y; box-shadow: var(--schatten), inset 0 0 0 1px var(--linie); }
.vergleich__seite { position: absolute; inset: 0; }
.vergleich__seite--heiss { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.vergleich__raum { position: absolute; inset: 0; }
.vergleich__beschriftung { position: absolute; top: 22px; padding: 8px 14px; border-radius: 999px; font-size: .85rem; font-weight: 600; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.vergleich__seite--heiss .vergleich__beschriftung { left: 22px; background: rgba(255, 122, 69, .25); color: #FFE3CF; }
.vergleich__seite--kalt .vergleich__beschriftung { right: 22px; background: rgba(59, 168, 245, .25); color: #DDF4FF; }
.vergleich__temp { position: absolute; bottom: 26px; font-size: clamp(2.6rem, 6vw, 5rem); font-weight: 250; letter-spacing: -.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.vergleich__seite--heiss .vergleich__temp { left: 26px; color: #FFD1B0; }
.vergleich__seite--kalt .vergleich__temp { right: 26px; color: #DDF4FF; }
.vergleich__temp small { display: block; font-size: .9rem; font-weight: 500; letter-spacing: 0; color: rgba(255, 255, 255, .7); margin-top: 6px; }
.vergleich__griff { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: rgba(255, 255, 255, .85); box-shadow: 0 0 20px rgba(255, 255, 255, .5); }
.vergleich__griff input { position: absolute; inset: 0; }
.vergleich__knauf { position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; margin: -26px 0 0 -26px; display: grid; place-items: center; border-radius: 50%; background: rgba(255, 255, 255, .9); color: var(--nacht); box-shadow: 0 8px 30px rgba(0, 0, 0, .4); pointer-events: none; }
.vergleich { cursor: ew-resize; }
/* Unsichtbarer Regler über dem ganzen Bild – nur für Tastatur und Screenreader; Ziehen übernimmt motion.js (Pointer Events) */
.vergleich input.vergleich__regler { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; z-index: 3; pointer-events: none; }
.vergleich.zieht .vergleich__knauf { transform: scale(1.08); }
.vergleich__knauf { transition: transform .3s var(--kurve); }
.vergleich__regler:focus-visible ~ .vergleich__griff .vergleich__knauf { outline: 3px solid var(--eis); outline-offset: 3px; }
@media (max-width: 720px) { .vergleich { aspect-ratio: 4 / 5; } }

/* --- Ablauf als Erzählung --- */
.ablauf { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); }
.ablauf__buehne { position: sticky; top: calc(var(--kopf-h) + 6vh); height: min(76vh, 680px); border-radius: var(--radius-gross); overflow: hidden; background: var(--nacht-3); box-shadow: var(--schatten), inset 0 0 0 1px var(--linie); }
.ablauf__buehne figure { position: absolute; inset: 0; margin: 0; clip-path: inset(100% 0 0 0 round var(--radius-gross)); transition: clip-path 1.1s var(--kurve); }
.ablauf__buehne figure[data-aktiv] { clip-path: inset(0 0 0 0 round var(--radius-gross)); }
.ablauf__buehne figure.war { clip-path: inset(0 0 0 0 round var(--radius-gross)); transition-delay: 0s; }
.ablauf__buehne img { width: 100%; height: 100%; object-fit: cover; }
.ablauf__buehne figure:not([data-aktiv]) figcaption { opacity: 0; }
.ablauf__buehne figcaption { transition: opacity .4s; position: absolute; left: 22px; bottom: 22px; padding: 8px 14px; border-radius: 999px; background: rgba(5, 8, 15, .6); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); font-size: .85rem; font-weight: 600; color: #fff; }
.ablauf__schritte { display: grid; gap: 0; padding: 10vh 0 18vh; }
.schritt { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; opacity: .28; transition: opacity .6s; }
.schritt[data-aktiv] { opacity: 1; }
.schritt__nr { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 22px; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--linie-2); color: var(--eis); font-weight: 600; font-variant-numeric: tabular-nums; transition: background-color .4s, color .4s; }
.schritt[data-aktiv] .schritt__nr { background: var(--eis); color: var(--nacht); box-shadow: 0 0 30px rgba(143, 218, 255, .5); }
.schritt h3 { font-size: clamp(1.7rem, 3vw, 2.5rem); letter-spacing: -.03em; }
.schritt p { color: var(--text-2); font-size: 1.1rem; max-width: 480px; }
@media (max-width: 860px) {
  .ablauf { grid-template-columns: 1fr; }
  .ablauf__buehne { top: calc(var(--kopf-h) + 12px); height: 42vh; z-index: 1; box-shadow: 0 -90px 0 0 #070B14, var(--schatten); }
  .ablauf__schritte { padding: 4vh 0 8vh; }
  .schritt { min-height: 50vh; }
}

/* --- Mini-Planer auf der Startseite --- */
.miniplaner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0; border-radius: var(--radius-gross); overflow: hidden; box-shadow: inset 0 0 0 1px var(--linie-2); background: var(--nacht-3); }
.miniplaner__eingabe { padding: clamp(28px, 4vw, 52px); display: grid; gap: 26px; align-content: center; }
.miniplaner__ergebnis { position: relative; padding: clamp(28px, 4vw, 52px); display: grid; align-content: center; gap: 10px; background: radial-gradient(90% 90% at 70% 30%, rgba(59, 168, 245, .32), transparent 70%), #08111F; overflow: hidden; }
.miniplaner__kw { font-size: clamp(4rem, 9vw, 7rem); font-weight: 650; letter-spacing: -.06em; line-height: 1; color: #fff; font-variant-numeric: tabular-nums; }
.miniplaner__kw small { font-size: .32em; color: var(--eis); letter-spacing: -.01em; margin-left: 6px; }
.miniplaner__hinweis { color: var(--text-3); font-size: .9rem; }
@media (max-width: 860px) { .miniplaner { grid-template-columns: 1fr; } }

/* Schieberegler */
.regler { display: grid; gap: 10px; }
.regler__kopf { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.regler label { color: var(--text); font-weight: 550; }
.regler output { color: #fff; font-weight: 600; font-variant-numeric: tabular-nums; }
input[type="range"] { --wert: 50%; -webkit-appearance: none; appearance: none; width: 100%; height: 28px; margin: 0; background: transparent; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--eis-2) var(--wert), rgba(255, 255, 255, .12) var(--wert)); }
input[type="range"]::-moz-range-track { height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--eis-2) var(--wert), rgba(255, 255, 255, .12) var(--wert)); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; margin-top: -10px; border-radius: 50%; background: #fff; border: 0; box-shadow: 0 2px 10px rgba(0, 0, 0, .45), 0 0 0 6px rgba(143, 218, 255, .15); transition: box-shadow .2s; }
input[type="range"]::-moz-range-thumb { width: 26px; height: 26px; border-radius: 50%; background: #fff; border: 0; box-shadow: 0 2px 10px rgba(0, 0, 0, .45), 0 0 0 6px rgba(143, 218, 255, .15); }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 3px var(--nacht), 0 0 0 5px var(--eis); }

/* Segment-Auswahl (Radio als Pillen) */
.wahl { display: flex; flex-wrap: wrap; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.wahl legend { width: 100%; margin-bottom: 10px; padding: 0; color: var(--text); font-weight: 550; }
.wahl label { position: relative; }
.wahl input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.wahl span { display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px; border-radius: 999px; background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); color: var(--text-2); font-size: .94rem; font-weight: 500; transition: background-color .2s, color .2s, box-shadow .2s; cursor: pointer; }
.wahl input:hover + span { background: var(--flaeche-2); }
.wahl input:checked + span { background: rgba(143, 218, 255, .14); color: #fff; box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .55); }
.wahl input:focus-visible + span { outline: 2px solid var(--eis); outline-offset: 2px; }

/* --- Preise --- */
.preise { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.preis { position: relative; padding: 32px; border-radius: var(--radius-gross); background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); }
.preis--hervor { background: linear-gradient(180deg, rgba(59, 168, 245, .16), rgba(59, 168, 245, .03)); box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .35); }
.preis span { color: var(--text-3); font-size: .85rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.preis b { display: block; margin: 14px 0 6px; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 650; letter-spacing: -.035em; color: #fff; font-variant-numeric: tabular-nums; }
.preis p { margin: 0; color: var(--text-2); }
@media (max-width: 860px) { .preise { grid-template-columns: 1fr; } }

/* --- Orte --- */
.orte { display: flex; flex-wrap: wrap; gap: 10px; }
.orte a, .orte span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px; background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); color: var(--text); font-size: .95rem; text-decoration: none; transition: background-color .2s, box-shadow .2s; }
.orte a:hover { background: var(--flaeche-2); box-shadow: inset 0 0 0 1px var(--linie-2); color: #fff; }

/* --- PV + Klima Querverweis --- */
.duo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0; border-radius: var(--radius-gross); overflow: hidden; box-shadow: inset 0 0 0 1px var(--linie); }
.duo > div { padding: clamp(28px, 4vw, 52px); }
.duo__sonne { background: radial-gradient(90% 90% at 20% 20%, rgba(255, 180, 107, .22), transparent 70%), #110E0B; }
.duo__eis { background: radial-gradient(90% 90% at 80% 80%, rgba(59, 168, 245, .25), transparent 70%), #08111F; }
.duo h3 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); }
.duo p { color: var(--text-2); }
@media (max-width: 760px) { .duo { grid-template-columns: 1fr; } }

/* --- Bildband Projekte --- */
.projekte { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(240px, 300px); gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; scrollbar-width: none; }
.projekte::-webkit-scrollbar { display: none; }
.projekt { position: relative; margin: 0; scroll-snap-align: start; border-radius: var(--radius); overflow: hidden; aspect-ratio: 3 / 4; background: var(--nacht-3); }
.projekt img { width: 100%; height: 100%; object-fit: cover; }
.projekt figcaption { position: absolute; left: 14px; right: 14px; bottom: 14px; padding: 10px 14px; border-radius: 14px; background: rgba(5, 8, 15, .6); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); font-size: .88rem; color: #fff; }

/* ==========================================================================
   5  Inhaltsseiten, Ratgeber, Rechtstexte
   ========================================================================== */
.is-page main > .abschnitt:last-child { padding-bottom: clamp(80px, 10vw, 140px); }
.ratgeberliste { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.ratgeberliste a { display: grid; gap: 10px; align-content: start; padding: 30px; border-radius: var(--radius-gross); background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); color: var(--text-2); text-decoration: none; transition: transform .6s var(--kurve), background-color .3s, box-shadow .3s; }
.ratgeberliste a:hover { transform: translateY(-3px); background: var(--flaeche-2); box-shadow: inset 0 0 0 1px var(--linie-2); }
.ratgeberliste b { color: #fff; font-size: 1.25rem; font-weight: 600; letter-spacing: -.02em; line-height: 1.25; }
.ratgeberliste .textlink { margin-top: 6px; }
.kennzahlen { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin: 0 0 2rem; }
.kennzahlen div { padding: 20px 22px; border-radius: 18px; background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); }
.kennzahlen b { display: block; font-size: 1.7rem; font-weight: 650; letter-spacing: -.03em; color: #fff; font-variant-numeric: tabular-nums; }
.kennzahlen span { color: var(--text-3); font-size: .9rem; }
.stand { color: var(--text-3); font-size: .88rem; }
.is-legal .fliess h1 { margin-top: 0; }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.toc a { padding: 6px 12px; border-radius: 999px; background: var(--flaeche); font-size: .85rem; color: var(--text-2); text-decoration: none; }

/* ==========================================================================
   6  Formulare und Klima-Planer
   ========================================================================== */
.formular { display: grid; gap: 18px; }
.feld { display: grid; gap: 8px; }
.feld-paar { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .feld-paar { grid-template-columns: 1fr; } }
.feld label, .feldsatz legend { color: var(--text); font-weight: 550; font-size: .95rem; }
.pflicht { color: var(--eis); }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea {
  width: 100%; min-height: 52px; padding: 14px 16px; border: 0; border-radius: var(--radius-klein); background: rgba(255, 255, 255, .05); color: #fff; font: inherit; font-size: 1rem;
  box-shadow: inset 0 0 0 1px var(--linie-2); transition: box-shadow .2s, background-color .2s; }
textarea { min-height: 150px; resize: vertical; line-height: 1.55; }
select { -webkit-appearance: none; appearance: none; padding-right: 44px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A9B6C7' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; }
select option { background: var(--nacht-3); color: #fff; }
input::placeholder, textarea::placeholder { color: var(--text-3); }
input:hover, select:hover, textarea:hover { background-color: rgba(255, 255, 255, .07); }
input:focus, select:focus, textarea:focus { outline: none; box-shadow: inset 0 0 0 1.5px var(--eis), 0 0 0 4px rgba(143, 218, 255, .15); }
[aria-invalid="true"] { box-shadow: inset 0 0 0 1.5px var(--fehler) !important; }
.feld__hilfe { margin: 0; color: var(--text-3); font-size: .85rem; }
.feld__fehler { margin: 0; color: var(--fehler); font-size: .88rem; font-weight: 500; }
.feld__fehler:empty { display: none; }
.einwilligung { display: flex !important; gap: 12px; align-items: flex-start; font-weight: 400 !important; color: var(--text-2) !important; font-size: .92rem !important; line-height: 1.5; cursor: pointer; }
.einwilligung input { flex: none; width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--eis-2); }
.honig { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.meldung:empty { display: none; }
.meldung { margin: 0; padding: 16px 18px; border-radius: var(--radius-klein); font-weight: 500; }
.meldung--fehler { background: rgba(255, 138, 138, .1); color: #FFD0D0; box-shadow: inset 0 0 0 1px rgba(255, 138, 138, .3); }
.meldung--ok { padding: 28px; background: rgba(139, 227, 168, .1); color: #D6F7E1; box-shadow: inset 0 0 0 1px rgba(139, 227, 168, .3); border-radius: var(--radius); font-size: 1.1rem; }
.formkarte { padding: clamp(24px, 4vw, 44px); border-radius: var(--radius-gross); background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); }
.kontaktkarten { display: grid; gap: 14px; }

/* Klima-Planer */
.planer { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr); gap: 24px; align-items: start; }
.planer__raeume { display: grid; gap: 14px; }
.raum { position: relative; padding: 26px; border-radius: var(--radius-gross); background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--linie); display: grid; gap: 22px; animation: raumrein .6s var(--kurve) both; }
@keyframes raumrein { from { opacity: 0; transform: translateY(16px) scale(.98); } to { opacity: 1; transform: none; } }
.raum__kopf { display: flex; align-items: center; gap: 12px; }
.raum__kopf input { flex: 1; min-height: 44px; padding: 8px 12px; font-size: 1.15rem; font-weight: 600; background: transparent; box-shadow: none; }
.raum__kopf input:hover { background: rgba(255, 255, 255, .04); }
.raum__nr { flex: none; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: rgba(143, 218, 255, .12); color: var(--eis); font-weight: 600; font-size: .9rem; }
.raum__weg { flex: none; width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--flaeche-2); color: var(--text-2); font-size: 1.2rem; cursor: pointer; transition: background-color .2s, color .2s; }
.raum__weg:hover { background: rgba(255, 138, 138, .15); color: var(--fehler); }
.raum__ergebnis { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 18px; border-top: 1px solid var(--linie); color: var(--text-2); }
.raum__ergebnis b { font-size: 1.5rem; color: #fff; font-weight: 650; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.raum__ergebnis span { font-size: .9rem; }
.raum__zeile { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 640px) { .raum__zeile { grid-template-columns: 1fr; } }
.planer__neu { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 64px; border: 1.5px dashed var(--linie-2); border-radius: var(--radius-gross); background: none; color: var(--text-2); font: inherit; font-weight: 600; cursor: pointer; transition: border-color .2s, color .2s, background-color .2s; }
.planer__neu:hover { border-color: var(--eis); color: #fff; background: rgba(143, 218, 255, .05); }
.planer__summe { position: sticky; top: calc(var(--kopf-h) + 20px); padding: 30px; border-radius: var(--radius-gross); overflow: hidden; isolation: isolate; background: radial-gradient(100% 80% at 70% 0%, rgba(59, 168, 245, .35), transparent 70%), #08111F; box-shadow: inset 0 0 0 1px rgba(143, 218, 255, .25), var(--schatten); }
.planer__ring { position: relative; width: 210px; height: 210px; margin: 0 auto 18px; }
.planer__ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.planer__ring circle { fill: none; stroke-width: 10; stroke-linecap: round; }
.planer__ring .spur { stroke: rgba(255, 255, 255, .08); }
.planer__ring .wert { stroke: url(#ring-verlauf); transition: stroke-dashoffset 1s var(--kurve); filter: drop-shadow(0 0 10px rgba(59, 168, 245, .7)); }
.planer__ring div { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.planer__ring b { font-size: 3rem; font-weight: 650; letter-spacing: -.05em; line-height: 1; color: #fff; font-variant-numeric: tabular-nums; }
.planer__ring span { color: var(--text-3); font-size: .85rem; margin-top: 4px; }
.planer__empfehlung { padding: 18px 20px; border-radius: 18px; background: rgba(255, 255, 255, .05); box-shadow: inset 0 0 0 1px var(--linie); margin-bottom: 16px; }
.planer__empfehlung b { display: block; color: #fff; font-size: 1.1rem; margin-bottom: 4px; }
.planer__empfehlung p { margin: 0; color: var(--text-2); font-size: .95rem; line-height: 1.5; }
.planer__liste { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 8px; font-size: .94rem; }
.planer__liste li { display: flex; justify-content: space-between; gap: 12px; color: var(--text-2); }
.planer__liste li b { color: #fff; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.planer__summe .knopf { width: 100%; }
.planer__anfrage { margin-top: 24px; }
.planer__anfrage[hidden] { display: none; }
@media (max-width: 980px) { .planer { grid-template-columns: 1fr; } .planer__summe { position: relative; top: 0; } }

/* ==========================================================================
   7  Bewegung: Einblenden, Wort-für-Wort, Masken
   ========================================================================== */
.js [data-rein] { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--kurve), transform 1.2s var(--kurve); transition-delay: var(--verzug, 0s); }
.js [data-rein].sichtbar { opacity: 1; transform: none; }
.js [data-rein="zoom"] { transform: scale(.94); }
.js [data-rein="zoom"].sichtbar { transform: none; }
.js [data-zeilen] .wort { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.js [data-zeilen] .wort > span { display: inline-block; transform: translateY(105%); transition: transform 1.1s var(--kurve); transition-delay: calc(var(--i) * 55ms); }
.js [data-zeilen].sichtbar .wort > span { transform: none; }
.js .maske { clip-path: inset(18% 12% 18% 12% round var(--radius-gross)); transition: clip-path 1.5s var(--kurve); }
.js .maske img { transform: scale(1.18); transition: transform 1.8s var(--kurve); }
.js .maske.sichtbar { clip-path: inset(0 0 0 0 round var(--radius-gross)); }
.js .maske.sichtbar img { transform: scale(1); }
.js .leistung__medium.maske { clip-path: inset(10% 8% 10% 8% round var(--radius-gross)); }
.js .leistung__medium.maske.sichtbar { clip-path: inset(0 0 0 0 round var(--radius-gross)); }
.ruht, .ruht * { animation-play-state: paused !important; }

/* View Transitions zwischen den Seiten */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: .25s var(--kurve-weich) both ausblenden; }
::view-transition-new(root) { animation: .45s var(--kurve) both reinblenden; }
@keyframes ausblenden { to { opacity: 0; } }
@keyframes reinblenden { from { opacity: 0; transform: translateY(8px); } }

/* ==========================================================================
   8  Anpassungen: Bewegung/Transparenz reduzieren, Druck
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
  .js [data-rein], .js [data-zeilen] .wort > span, .js .maske, .js .maske img { transform: none !important; clip-path: none !important; transition: opacity .6s ease !important; }
  .oeffner { height: auto; --o: 1; --t: 1; }
  .oeffner__buehne { position: relative; height: 80vh; }
  .oeffner__rahmen { width: 100%; height: 100%; border-radius: 0; }
  .oeffner__text { opacity: 1; transform: none; }
  .oeffner__vor { display: none; }
  .kachel { transform: none !important; }
  .ablauf__buehne figure { transition: opacity .6s ease; clip-path: none; opacity: 0; }
  .ablauf__buehne figure[data-aktiv] { opacity: 1; }
}
@media (prefers-reduced-transparency: reduce) {
  .dock::before { display: none; }
  .kopf[data-gescrollt], .kopf[data-offen], .menue__liste, .dock, .geraet__karte, .hero__fakten div { backdrop-filter: none; -webkit-backdrop-filter: none; background-color: var(--nacht-3); }
}
@media print {
  .kopf, .dock, .fortschritt, .hero__luft, .cta__licht, .fuss__gross { display: none !important; }
  body { background: #fff; color: #000; }
  h1, h2, h3, strong, b { color: #000; }
}