@font-face{font-family:"Anybody-W75";src:url("fonts/static/anybody-w75-700-latin.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;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:"Anybody-W75";src:url("fonts/static/anybody-w75-700-latin-ext.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Anybody-W78";src:url("fonts/static/anybody-w78-780-latin.woff2") format("woff2");font-style:normal;font-weight:780;font-display:swap;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:"Anybody-W78";src:url("fonts/static/anybody-w78-780-latin-ext.woff2") format("woff2");font-style:normal;font-weight:780;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Anybody-W80";src:url("fonts/static/anybody-w80-780-latin.woff2") format("woff2");font-style:normal;font-weight:780;font-display:swap;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:"Anybody-W80";src:url("fonts/static/anybody-w80-780-latin-ext.woff2") format("woff2");font-style:normal;font-weight:780;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Anybody-W82";src:url("fonts/static/anybody-w82-740-latin.woff2") format("woff2");font-style:normal;font-weight:740;font-display:swap;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:"Anybody-W82";src:url("fonts/static/anybody-w82-740-latin-ext.woff2") format("woff2");font-style:normal;font-weight:740;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Anybody-W85";src:url("fonts/static/anybody-w85-700-latin.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;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:"Anybody-W85";src:url("fonts/static/anybody-w85-700-latin-ext.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Anybody-W100";src:url("fonts/static/anybody-w100-700-latin.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;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:"Anybody-W100";src:url("fonts/static/anybody-w100-700-latin-ext.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Anybody-W100";src:url("fonts/static/anybody-w100-750-latin.woff2") format("woff2");font-style:normal;font-weight:750;font-display:swap;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:"Anybody-W100";src:url("fonts/static/anybody-w100-750-latin-ext.woff2") format("woff2");font-style:normal;font-weight:750;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Hanken";src:url("fonts/static/hanken-400-latin.woff2") format("woff2");font-style:normal;font-weight:400;font-display:swap;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:"Hanken";src:url("fonts/static/hanken-400-latin-ext.woff2") format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Hanken";src:url("fonts/static/hanken-500-latin.woff2") format("woff2");font-style:normal;font-weight:500;font-display:swap;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:"Hanken";src:url("fonts/static/hanken-500-latin-ext.woff2") format("woff2");font-style:normal;font-weight:500;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Hanken";src:url("fonts/static/hanken-600-latin.woff2") format("woff2");font-style:normal;font-weight:600;font-display:swap;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:"Hanken";src:url("fonts/static/hanken-600-latin-ext.woff2") format("woff2");font-style:normal;font-weight:600;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Hanken";src:url("fonts/static/hanken-700-latin.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;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:"Hanken";src:url("fonts/static/hanken-700-latin-ext.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;}
/* Heizung Kerem — Konzeptseite von Miru Scale
   Farbwelt: warmes Papier, Ruß-Schwarz, Glut-Orange. Stahlblau nur für "kalt".
   Schrift: Anybody (Display, schmal) und Hanken Grotesk (Text), beide OFL, lokal. */






:root {
  --papier: #F4EEE4;
  --papier-2: #EBE3D6;
  --flaeche: #FBF8F3;
  --russ: #1C1815;
  --russ-2: #2A241F;
  --text: #1C1815;
  --leise: #625950;
  --linie: #DDD2C2;
  --glut: #B03510;        /* Text/Knöpfe auf hell: AA-Kontrast */
  --glut-hell: #F26A2E;   /* nur Deko und auf dunkel */
  --kalt: #3F5E78;
  --display: "Anybody-W100", "Arial Narrow", system-ui, sans-serif;
  --body: "Hanken", "Segoe UI", system-ui, -apple-system, sans-serif;
  --rand: clamp(20px, 5vw, 56px);
  --breit: 1180px;
  --rund: 18px;
  --schatten: 0 1px 0 rgba(28,24,21,.04), 0 10px 30px -12px rgba(28,24,21,.18);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--papier); color: var(--text); font: 400 17px/1.6 var(--body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
@media (max-width: 719px) { .fuss { padding-bottom: calc(112px + env(safe-area-inset-bottom)); } }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { font-family: var(--display); margin: 0; letter-spacing: -0.02em; line-height: 1.02; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--glut); outline-offset: 3px; border-radius: 6px; }

/* ── Kennzeichnung ─────────────────────────────── */
.konzept { background: var(--russ); color: #EFE7DB; font-size: 13px; line-height: 1.45; padding: 8px var(--rand); text-align: center; }
.konzept p { max-width: 120ch; margin: 0 auto; text-wrap: balance; }
.konzept strong { color: #fff; font-weight: 600; }

/* ── Kopf ──────────────────────────────────────── */
.kopf { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--papier) 88%, transparent); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.kopf.ist-gescrollt { border-bottom-color: var(--linie); }
.kopf__innen { max-width: var(--breit); margin: 0 auto; padding: 12px var(--rand); display: flex; align-items: center; gap: 24px; }
.marke { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); min-height: 44px; }
.marke__zeichen { width: 36px; height: 36px; }
.marke__zeichen > rect { fill: var(--russ); }
.marke__zeichen g rect { fill: var(--glut-hell); }
.marke__text { display: flex; flex-direction: column; line-height: 1; }
.marke__text b { font-family: var(--display); font-weight: 750; font-size: 22px; letter-spacing: -0.03em; }
.marke__text small { font-size: 11.5px; color: var(--leise); letter-spacing: .02em; margin-top: 3px; }
.kopf__nav { display: none; margin-left: auto; gap: 4px; }
.kopf__nav a { color: var(--text); text-decoration: none; font-size: 15px; padding: 10px 12px; border-radius: 10px; }
.kopf__nav a:hover { background: var(--papier-2); }
.kopf .knopf--klein { margin-left: auto; }
@media (min-width: 960px) { .kopf__nav { display: flex; } .kopf .knopf--klein { margin-left: 8px; } }
@media (max-width: 719px) { .kopf .knopf--klein { display: none; } }

/* ── Knöpfe ────────────────────────────────────── */
.knopf { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 24px; border: 0; border-radius: 999px; background: var(--glut); color: #fff; font-weight: 600; font-size: 16.5px; letter-spacing: .005em; text-decoration: none; transition: transform .15s ease, background .2s; box-shadow: 0 8px 20px -8px rgba(176,53,16,.5); }
.knopf:hover { background: #962C0C; }
.knopf:active { transform: scale(.98); }
.knopf--klein { min-height: 44px; padding: 0 18px; font-size: 15px; }
.knopf--glut { background: var(--glut-hell); color: var(--russ); box-shadow: 0 10px 30px -10px rgba(242,106,46,.7); }
.knopf--glut:hover { background: #FF7D43; }
.knopf--hell { background: #fff; color: var(--russ); box-shadow: none; }
.knopf--hell:hover { background: var(--papier); }
.knopf--breit { width: 100%; }
.knopf[disabled] { opacity: .4; cursor: not-allowed; box-shadow: none; }
.textknopf { background: none; border: 0; padding: 12px 0; min-height: 44px; font-weight: 600; color: var(--glut); text-align: left; }
.textknopf:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ── Hero ──────────────────────────────────────── */
.hero { position: relative; overflow: hidden; }
.hero__innen { max-width: var(--breit); margin: 0 auto; padding: 28px var(--rand) 56px; display: grid; gap: 28px; }
.status { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; color: var(--russ); background: var(--flaeche); border: 1px solid var(--linie); padding: 7px 14px 7px 12px; border-radius: 999px; }
.status__punkt { width: 9px; height: 9px; border-radius: 50%; background: #2F8F4E; box-shadow: 0 0 0 0 rgba(47,143,78,.5); animation: puls 2.4s infinite; }
@keyframes puls { 0% { box-shadow: 0 0 0 0 rgba(47,143,78,.45); } 70% { box-shadow: 0 0 0 9px rgba(47,143,78,0); } 100% { box-shadow: 0 0 0 0 rgba(47,143,78,0); } }
.hero h1 { margin-top: 20px; font-size: clamp(46px, 12.6vw, 92px); font-weight: 780; font-family:"Anybody-W78",sans-serif; line-height: .92; letter-spacing: -0.035em; }
.h1__kalt { display: block; color: var(--kalt); transition: color 1.6s ease .5s; }
.h1__warm { display: block; }
.ist-warm .h1__kalt { color: var(--russ); }
.hero__sub { margin-top: 20px; font-size: clamp(17px, 2.2vw, 20px); color: var(--leise); max-width: 34em; line-height: 1.55; }
.hero__klein { margin-top: 14px; font-size: 14px; color: var(--leise); }

.waehler { margin-top: 28px; display: grid; gap: 10px; max-width: 560px; }
.waehler__frage { font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--leise); margin-bottom: 2px; }
.weg { display: grid; grid-template-columns: 44px 1fr 20px; align-items: center; gap: 14px; width: 100%; min-height: 72px; padding: 12px 16px 12px 12px; text-align: left; background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--rund); box-shadow: var(--schatten); transition: transform .18s ease, border-color .2s, background .2s; }
.weg:hover { border-color: var(--glut); transform: translateY(-1px); }
.weg:active { transform: scale(.99); }
.weg__icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: #F7E4D9; }
.weg__icon svg { width: 22px; height: 22px; fill: none; stroke: var(--glut); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.weg__icon--kalt { background: #E2E9EF; }
.weg__icon--kalt svg { stroke: var(--kalt); }
.weg__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.weg__text b { font-weight: 600; font-size: 16.5px; line-height: 1.3; }
.weg__text small { font-size: 14px; color: var(--leise); line-height: 1.35; }
.weg__pfeil { color: var(--glut); font-size: 20px; transition: transform .2s; }
.weg:hover .weg__pfeil { transform: translateX(3px); }

.hero__bild { position: relative; margin: 0; min-height: 240px; display: grid; place-items: center; }
.heizkoerper { width: 100%; max-width: 520px; overflow: visible; }
.rippe__oben { stop-color: #9FB2C2; transition: stop-color 2.2s ease .3s; }
.rippe__unten { stop-color: #6F8799; transition: stop-color 2.2s ease .3s; }
.ist-warm .rippe__oben { stop-color: #FF8A4C; }
.ist-warm .rippe__unten { stop-color: #C23D14; }
.rippen rect { fill: url(#rippe); }
.rohr { fill: #3A322C; }
.ventil rect { fill: #3A322C; }
.glut { opacity: 0; filter: blur(28px); transition: opacity 2.4s ease .6s; }
.ist-warm .glut { opacity: 1; }
.dunst path { stroke: var(--glut-hell); stroke-width: 3; opacity: 0; }
.ist-warm .dunst path { animation: dunst 3.6s ease-in-out infinite; }
.ist-warm .dunst path:nth-child(2) { animation-delay: .9s; }
.ist-warm .dunst path:nth-child(3) { animation-delay: 1.8s; }
.ist-warm .dunst path:nth-child(4) { animation-delay: 2.7s; }
@keyframes dunst { 0% { opacity: 0; transform: translateY(12px); } 35% { opacity: .55; } 100% { opacity: 0; transform: translateY(-16px); } }

.display { position: absolute; left: 4%; top: 2%; z-index: 2; width: 150px; padding: 12px 14px; border-radius: 16px; background: var(--russ); color: #F3EADF; box-shadow: 0 20px 40px -18px rgba(28,24,21,.6); transform: rotate(-4deg); }
.display__kopf { display: flex; justify-content: space-between; align-items: center; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: #BFB3A6; }
.display__blink { width: 8px; height: 8px; border-radius: 50%; background: var(--glut-hell); animation: blink 1.2s steps(2, start) infinite; }
@keyframes blink { to { visibility: hidden; } }
.display__code { font-family: var(--display); font-size: 44px; font-weight: 700; font-family:"Anybody-W75",sans-serif; letter-spacing: .02em; color: var(--glut-hell); line-height: 1; margin: 8px 0 6px; font-variant-numeric: tabular-nums; }
.display__fuss { font-size: 11.5px; color: #BFB3A6; line-height: 1.3; }

@media (min-width: 900px) {
  .hero__innen { grid-template-columns: 1.08fr .92fr; align-items: center; padding-top: 56px; padding-bottom: 88px; gap: 40px; }
  .hero__bild { min-height: 460px; }
  .hero h1 { font-size: clamp(56px, 5.4vw, 78px); }
  .display { left: 0; top: 6%; width: 176px; }
}

/* ── Blöcke ────────────────────────────────────── */
.block { padding: clamp(64px, 10vw, 120px) 0; }
.block--papier { background: var(--papier-2); }
.block__innen { max-width: var(--breit); margin: 0 auto; padding: 0 var(--rand); }
.ueber { font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--glut); margin-bottom: 14px; }
.ueber--hell { color: var(--glut-hell); }
.block h2, .notdienst h2 { font-size: clamp(34px, 7.4vw, 60px); font-weight: 740; font-family:"Anybody-W82",sans-serif; letter-spacing: -0.03em; max-width: 18ch; }
.block__sub { margin-top: 18px; color: var(--leise); font-size: 18px; max-width: 38em; }

.karten { margin-top: 40px; display: grid; gap: 14px; }
@media (min-width: 820px) { .karten { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
.karte { background: var(--flaeche); border: 1px solid var(--linie); border-radius: 22px; padding: 26px 24px 16px; display: flex; flex-direction: column; box-shadow: var(--schatten); }
.karte__marke { align-self: flex-start; font-size: 12.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; background: #F7E4D9; color: var(--glut); }
.karte__marke--kalt { background: #E2E9EF; color: var(--kalt); }
.karte h3 { margin-top: 18px; font-size: 26px; font-weight: 700; font-family:"Anybody-W85",sans-serif; letter-spacing: -0.02em; }
.karte > p:not(.karte__marke) { margin-top: 10px; color: var(--leise); }
.karte__daten { margin: 20px 0 8px; padding-top: 16px; border-top: 1px solid var(--linie); display: grid; gap: 8px; }
.karte__daten div { display: flex; justify-content: space-between; gap: 12px; font-size: 15px; }
.karte__daten dt { color: var(--leise); }
.karte__daten dd { margin: 0; font-weight: 600; text-align: right; }
.karte__aktionen { margin-top: auto; display: flex; flex-direction: column; align-items: flex-start; }
.textlink { display: inline-flex; align-items: center; min-height: 44px; color: var(--leise); font-size: 15px; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--linie); }
.textlink:hover { color: var(--text); }
.textlink--hell { color: #D6CABB; text-decoration-color: rgba(255,255,255,.3); }
.textlink--hell:hover { color: #fff; }
.bsp { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--leise); border: 1px dashed #B9AB98; border-radius: 6px; padding: 1px 6px; vertical-align: 2px; margin-left: 4px; }
.bsp-hinweis { margin-top: 18px; font-size: 14px; color: var(--leise); display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.bsp-hinweis .bsp { margin-left: 0; }

/* Selbst prüfen */
.pruef { list-style: none; margin: 40px 0 0; padding: 0; display: grid; gap: 14px; }
@media (min-width: 820px) { .pruef { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
.pruef li { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 22px; background: var(--flaeche); border-radius: 20px; border: 1px solid var(--linie); }
.pruef__nr { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; font-family: var(--display); font-size: 22px; font-weight: 700; background: var(--russ); color: var(--glut-hell); }
.pruef h3 { font-size: 22px; font-weight: 700; font-family:"Anybody-W85",sans-serif; }
.pruef p { margin-top: 6px; color: var(--leise); font-size: 16px; }
.gas { margin-top: 22px; padding: 16px 20px; border-left: 4px solid var(--glut); background: var(--flaeche); border-radius: 0 14px 14px 0; font-size: 16px; }

/* Notdienst: die eine dunkle Fläche */
.notdienst { position: relative; overflow: hidden; background: var(--russ); color: #F3EADF; padding: clamp(72px, 11vw, 128px) 0; }
.notdienst::before { content: ""; position: absolute; inset: auto -10% -60% -10%; height: 120%; background: radial-gradient(ellipse at 50% 100%, rgba(242,106,46,.38), rgba(242,106,46,0) 60%); pointer-events: none; }
.notdienst__innen { position: relative; display: grid; gap: 36px; }
.notdienst h2 { color: #fff; }
.notdienst__sub { margin-top: 18px; font-size: 18px; color: #D6CABB; max-width: 36em; }
.notdienst__daten { margin: 0; display: grid; gap: 0; border-top: 1px solid rgba(255,255,255,.14); }
.notdienst__daten div { display: grid; grid-template-columns: 1fr; gap: 2px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
.notdienst__daten dt { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: #BFB3A6; }
.notdienst__daten dd { margin: 0; font-size: 18px; color: #fff; }
.notdienst__aktionen { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; }
@media (min-width: 900px) {
  .notdienst__innen { grid-template-columns: 1.1fr .9fr; align-items: end; column-gap: 72px; }
  .notdienst__daten div { grid-template-columns: 140px 1fr; align-items: baseline; }
  .notdienst__aktionen { grid-column: 1; }
}

/* Heizungstausch */
.tausch { display: grid; gap: 40px; }
@media (min-width: 900px) { .tausch { grid-template-columns: 1.15fr .85fr; align-items: start; gap: 72px; } }
.schritte { margin: 32px 0 0; padding: 0; list-style: none; counter-reset: s; display: grid; gap: 4px; }
.schritte li { counter-increment: s; position: relative; padding: 18px 0 18px 56px; border-top: 1px solid var(--linie); color: var(--leise); }
.schritte li::before { content: counter(s); position: absolute; left: 0; top: 16px; width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid var(--russ); display: grid; place-items: center; font-family: var(--display); font-weight: 700; color: var(--russ); }
.schritte b { color: var(--text); }
.foerder h3 { font-size: 26px; }
.foerder p.foerder__stand { margin-top: 16px; padding-top: 12px; border-top: 1px dashed #C9B8A2; font-size: 14px; }
.foerder__stand span { display: inline-block; min-width: 72px; border-bottom: 1.5px solid #C9B8A2; color: var(--leise); font-weight: 600; }

/* Ablauf */
.ablauf { list-style: none; padding: 0; margin: 44px 0 0; display: grid; gap: 14px; position: relative; }
@media (min-width: 820px) { .ablauf { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
.ablauf li { background: var(--flaeche); border: 1px solid var(--linie); border-radius: 22px; padding: 24px; }
.ablauf__zeit { display: inline-block; font-size: 13px; font-weight: 600; color: var(--glut); background: #F7E4D9; padding: 4px 10px; border-radius: 999px; }
.ablauf h3 { margin-top: 16px; font-size: 24px; font-weight: 700; font-family:"Anybody-W85",sans-serif; }
.ablauf p { margin-top: 8px; color: var(--leise); }

/* Platzhalter: gekennzeichnet, mit Absicht */
.vertrauen { margin-top: 40px; display: grid; gap: 14px; }
@media (min-width: 900px) { .vertrauen { grid-template-columns: 1fr 1fr 1.2fr; gap: 18px; } }
.platz { position: relative; border: 1.5px dashed #C9B8A2; border-radius: 22px; padding: 26px 24px 24px; background: repeating-linear-gradient(135deg, transparent 0 14px, rgba(201,184,162,.12) 14px 15px), var(--flaeche); }
.platz__marke { position: absolute; top: -11px; left: 20px; font-size: 11.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; background: var(--papier); color: var(--glut); padding: 2px 8px; border-radius: 6px; }
.platz h3 { font-size: 22px; font-weight: 700; font-family:"Anybody-W85",sans-serif; }
.platz p { margin-top: 8px; color: var(--leise); font-size: 15.5px; }
.platz__portrait { width: 72px; height: 72px; border-radius: 50%; background: var(--papier-2); margin-bottom: 16px; display: grid; place-items: center; overflow: hidden; }
.platz__portrait svg { width: 60px; height: 60px; fill: #C9B8A2; }
.platz__portrait svg path { fill: #C9B8A2; }
.platz__siegel { display: flex; gap: 10px; margin-top: 18px; }
.platz__siegel span { width: 52px; height: 52px; border-radius: 50%; border: 1.5px dashed #C9B8A2; }
.platz__sterne { margin-top: 16px; display: flex; gap: 4px; color: #B9AB98; font-size: 22px; line-height: 1; }
.platz__zeilen { margin-top: 12px; display: grid; gap: 8px; }
.platz__zeilen i { display: block; height: 9px; border-radius: 5px; background: var(--papier-2); }
.platz__zeilen i:nth-child(2) { width: 86%; }
.platz__zeilen i:nth-child(3) { width: 62%; }

/* Fragen */
.fragen { display: grid; gap: 32px; }
@media (min-width: 900px) { .fragen { grid-template-columns: .8fr 1.2fr; gap: 72px; } }
.fragen__liste details { border-top: 1px solid #CFC2AF; }
.fragen__liste details:last-child { border-bottom: 1px solid #CFC2AF; }
.fragen__liste summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 34px 1fr 24px; gap: 10px; align-items: baseline; padding: 20px 0; min-height: 44px; font-weight: 600; font-size: 18px; line-height: 1.35; }
.fragen__liste summary::-webkit-details-marker { display: none; }
.fragen__liste summary span { font-family: var(--display); color: var(--glut); font-weight: 700; font-size: 15px; }
.fragen__liste summary::after { content: "+"; font-size: 24px; line-height: 1; color: var(--leise); transition: transform .2s; justify-self: end; }
.fragen__liste details[open] summary::after { transform: rotate(45deg); }
.fragen__liste details p { padding: 0 24px 22px 44px; color: var(--leise); }

/* Kontakt */
.kontakt__innen { display: grid; gap: 32px; }
@media (min-width: 900px) { .kontakt__innen { grid-template-columns: 1.2fr .8fr; align-items: end; gap: 72px; } }
.kontakt h2 { font-size: clamp(40px, 9vw, 76px); }
.kontakt__zeile { margin-top: 10px; color: var(--leise); }
.kontakt__daten { margin: 28px 0 0; display: grid; }
.kontakt__daten div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--linie); align-items: center; }
.kontakt__daten dt { color: var(--leise); font-size: 15px; }
.kontakt__daten dd { margin: 0; font-weight: 500; }
.nummer { background: none; border: 0; padding: 8px 0; min-height: 44px; font-weight: 700; font-size: 20px; font-variant-numeric: tabular-nums; color: var(--text); text-decoration: underline; text-decoration-color: var(--glut); text-underline-offset: 5px; text-decoration-thickness: 2px; }
.kontakt__karte { background: var(--russ); color: #F3EADF; border-radius: 24px; padding: 28px; display: grid; gap: 20px; }
.kontakt__karte p { font-size: 18px; }

/* Fuß */
.fuss { background: var(--russ); color: #BFB3A6; padding: 44px 0 36px; font-size: 14.5px; }
.fuss__innen { display: grid; gap: 14px; }
.fuss__firma b { color: #fff; font-family: var(--display); font-size: 20px; }
.fuss__links { display: flex; gap: 20px; flex-wrap: wrap; }
.fuss__miru { max-width: 70ch; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); color: #A89C8F; font-size: 13.5px; }

/* Mobile Leiste */
.leiste { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: grid; grid-template-columns: auto 1fr; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--papier) 92%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--linie); transform: translateY(110%); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.leiste.ist-sichtbar { transform: none; }
.leiste button, .leiste a { min-height: 52px; border-radius: 999px; font-weight: 600; font-size: 16px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.leiste__anruf { padding: 0 20px; background: var(--flaeche); border: 1px solid var(--linie); }
.leiste__anruf svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
.leiste__anfrage { border: 0; background: var(--glut); color: #fff; }
@media (min-width: 720px) { .leiste { display: none; } }

.toast { position: fixed; left: 50%; bottom: calc(92px + env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 60; width: min(92vw, 420px); background: var(--russ); color: #F3EADF; padding: 14px 18px; border-radius: 16px; font-size: 15px; line-height: 1.45; box-shadow: 0 20px 40px -16px rgba(0,0,0,.5); }
@media (min-width: 720px) { .toast { bottom: 32px; } }

/* ── Anfragestrecke ────────────────────────────── */
.strecke { position: fixed; inset: 0; z-index: 50; background: rgba(28,24,21,.5); display: flex; align-items: flex-end; justify-content: center; }
.strecke[hidden] { display: none; }
.strecke__flaeche { position: relative; width: 100%; max-width: 560px; height: 100%; max-height: 100dvh; background: var(--papier); display: flex; flex-direction: column; animation: hoch .35s cubic-bezier(.2,.8,.2,1); }
@media (min-width: 720px) { .strecke { align-items: center; padding: 24px; } .strecke__flaeche { height: auto; max-height: min(860px, calc(100dvh - 48px)); border-radius: 28px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.5); } }
@keyframes hoch { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }
.strecke__kopf { display: grid; grid-template-columns: 44px 1fr 44px; align-items: center; gap: 12px; padding: 12px 14px 0; }
.strecke__zurueck, .strecke__zu { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--linie); background: var(--flaeche); font-size: 18px; display: grid; place-items: center; }
.strecke__zurueck[disabled] { visibility: hidden; }
.strecke__fortschritt { height: 6px; background: var(--papier-2); border-radius: 3px; overflow: hidden; }
.strecke__fortschritt span { display: block; height: 100%; width: 20%; background: var(--glut); border-radius: 3px; transition: width .35s ease; }
.strecke__schritt { padding: 14px 24px 0; font-size: 13px; color: var(--leise); font-weight: 500; }
#formular { flex: 1; overflow-y: auto; padding: 6px 24px 24px; overscroll-behavior: contain; }
.strecke__fuss { padding: 12px 24px calc(14px + env(safe-area-inset-bottom)); border-top: 1px solid var(--linie); background: var(--papier); }
@media (min-width: 720px) { .strecke__fuss { border-radius: 0 0 28px 28px; } }

.schritt { border: 0; margin: 0; padding: 0; min-width: 0; display: none; }
.schritt.ist-aktiv { display: block; animation: rein .3s ease; }
@keyframes rein { from { opacity: 0; transform: translateX(12px); } to { opacity: 1; transform: none; } }
.schritt legend, .ergebnis__titel { font-family: var(--display); font-size: 32px; font-weight: 740; font-family:"Anybody-W82",sans-serif; letter-spacing: -0.03em; line-height: 1.05; padding: 0; margin: 4px 0 20px; }
.wahl { display: block; margin-bottom: 10px; cursor: pointer; }
.wahl input, .chip input { position: absolute; opacity: 0; pointer-events: none; }
.wahl span { display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; min-height: 64px; border: 1.5px solid var(--linie); border-radius: 16px; background: var(--flaeche); transition: border-color .15s, background .15s; }
.wahl b { font-weight: 600; }
.wahl small { font-size: 14px; color: var(--leise); }
.wahl input:checked + span { border-color: var(--glut); background: #FBEDE4; box-shadow: inset 0 0 0 1px var(--glut); }
.wahl input:focus-visible + span, .chip input:focus-visible + span { outline: 3px solid var(--glut); outline-offset: 2px; }
.frage { font-weight: 600; margin: 18px 0 10px; }
.detail .frage:first-child { margin-top: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { cursor: pointer; }
.chip span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border: 1.5px solid var(--linie); border-radius: 999px; background: var(--flaeche); font-size: 15.5px; transition: border-color .15s, background .15s; }
.chip input:checked + span { border-color: var(--glut); background: #FBEDE4; color: #8E2B0C; font-weight: 600; }
.chips--termine { display: grid; grid-template-columns: 1fr 1fr; }
.chips--termine .chip span { width: 100%; justify-content: center; text-align: center; border-radius: 14px; min-height: 52px; line-height: 1.2; padding: 6px 10px; flex-direction: column; }
.chips--termine .chip small { font-size: 12.5px; color: var(--leise); font-weight: 400; }
.chips--termine .chip--asap { grid-column: 1 / -1; }
.feld { display: block; margin-top: 16px; }
.feld span { display: block; font-size: 14.5px; font-weight: 600; margin-bottom: 6px; }
.feld input, .feld textarea { width: 100%; min-height: 52px; padding: 12px 16px; font: inherit; font-size: 17px; color: var(--text); background: var(--flaeche); border: 1.5px solid var(--linie); border-radius: 14px; }
.feld input:focus, .feld textarea:focus { outline: none; border-color: var(--glut); box-shadow: 0 0 0 3px rgba(194,61,20,.15); }
.feld textarea { resize: vertical; }
.plz-info { min-height: 22px; margin-top: 8px; font-size: 14.5px; }
.plz-info.ist-drin { color: #22703B; }
.plz-info.ist-draussen { color: var(--leise); }
.hilfe { color: var(--leise); font-size: 15.5px; margin-bottom: 16px; }
.hilfe--klein { font-size: 14px; margin: 12px 0 0; }
.haken { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; margin-top: 20px; font-size: 15px; color: var(--leise); cursor: pointer; }
.haken input { width: 24px; height: 24px; margin: 0; accent-color: var(--glut); }

.foto { position: relative; display: block; border: 2px dashed #C9B8A2; border-radius: 20px; background: var(--flaeche); cursor: pointer; overflow: hidden; min-height: 190px; }
.foto input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.foto__leer { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; min-height: 190px; padding: 20px; text-align: center; }
.foto__leer svg { width: 40px; height: 40px; fill: none; stroke: var(--glut); stroke-width: 1.6; stroke-linejoin: round; margin-bottom: 4px; }
.foto__leer small { color: var(--leise); font-size: 14px; }
.foto__vorschau { width: 100%; max-height: 280px; object-fit: cover; }
.foto.hat-foto .foto__leer { display: none; }
.foto:focus-within { border-color: var(--glut); }

.ergebnis { text-align: left; }
.ergebnis__haken { width: 56px; height: 56px; border-radius: 50%; background: #2F8F4E; display: grid; place-items: center; margin: 4px 0 18px; animation: plopp .5s cubic-bezier(.2,1.4,.4,1); }
.ergebnis__haken svg { width: 30px; height: 30px; fill: none; stroke: #fff; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
@keyframes plopp { from { transform: scale(.4); opacity: 0; } to { transform: none; opacity: 1; } }
.ergebnis__titel { margin-bottom: 8px; }
.ergebnis__text { color: var(--leise); }
.mail { margin-top: 24px; background: #fff; border: 1px solid var(--linie); border-radius: 18px; padding: 18px; box-shadow: var(--schatten); }
.mail__label { font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--glut); margin-bottom: 12px; }
.mail__kopf { display: flex; justify-content: space-between; gap: 10px; font-size: 13.5px; color: var(--leise); }
.mail__von { font-weight: 600; color: var(--text); }
.mail__betreff { margin-top: 6px; font-weight: 700; font-size: 17px; line-height: 1.35; }
.mail__daten { margin: 12px 0 0; display: grid; }
.mail__daten div { display: grid; grid-template-columns: 104px 1fr; gap: 10px; padding: 8px 0; border-top: 1px solid #EFE8DD; font-size: 15px; }
.mail__daten dt { color: var(--leise); }
.mail__daten dd { margin: 0; word-break: break-word; }
.mail__foto { margin-top: 12px; }
.mail__foto img { width: 100%; max-height: 200px; object-fit: cover; border-radius: 12px; }
.miru { margin-top: 20px; padding: 20px; border-radius: 18px; background: var(--russ); color: #F3EADF; display: grid; gap: 16px; font-size: 15.5px; }
.miru b { color: #fff; }


/* Unterseiten */
.seitenkopf { padding: 36px 0 44px; }
.seitenkopf h1 { margin-top: 18px; font-size: clamp(40px, 10vw, 76px); font-weight: 780; font-family:"Anybody-W80",sans-serif; line-height: .95; letter-spacing: -0.035em; max-width: 16ch; }
.pfad { font-size: 14.5px; color: var(--leise); }
.pfad a { color: var(--leise); display: inline-block; padding: 12px 6px 12px 0; min-height: 44px; min-width: 44px; }
.block--eng { padding: clamp(48px, 7vw, 88px) 0; }
.cta-zeile { display: grid; gap: 18px; justify-items: start; }
.cta-zeile p { font-family: var(--display); font-size: clamp(26px, 5vw, 38px); font-weight: 700; font-family:"Anybody-W85",sans-serif; letter-spacing: -0.02em; line-height: 1.1; max-width: 22ch; }
.bsp--hell { color: #D6CABB; border-color: rgba(255,255,255,.35); }
.foerder { background: var(--flaeche); border: 1px solid var(--linie); border-radius: 22px; padding: 26px; }
.foerder h3 { font-size: 26px; font-weight: 700; font-family:"Anybody-W85",sans-serif; }
.foerder p { margin-top: 10px; }
a.knopf { text-decoration: none; }
a.leiste__anfrage { text-decoration: none; }

.fehler { min-height: 0; margin: 0 0 10px; font-size: 14.5px; font-weight: 600; color: #A12F0E; }
.fehler:empty { display: none; }
.knopf.ist-unfertig { background: #D9A48F; box-shadow: none; }
.zusammen { margin-top: 20px; padding: 12px 14px; border-radius: 12px; background: var(--papier-2); font-size: 14.5px; color: var(--leise); }
.zusammen:empty { display: none; }
.demo-hinweis { margin-top: 12px; display: inline-block; padding: 6px 12px; border-radius: 8px; background: var(--russ); color: #fff; font-weight: 600; font-size: 14.5px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}
.foerder__stand .bsp { min-width: 0; border: 1px dashed #B9AB98; font-weight: 600; }

/* Mobil straffen (v3) */
@media (max-width: 819px) {
  .block { padding: 56px 0; }
  .karten { display: grid; grid-auto-flow: column; grid-auto-columns: 84%; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; margin-left: calc(var(--rand) * -1); margin-right: calc(var(--rand) * -1); padding: 4px var(--rand) 14px; scroll-padding: 0 var(--rand); scrollbar-width: none; }
  .karten::-webkit-scrollbar { display: none; }
  .karte { scroll-snap-align: start; }
  p.karten__hinweis { display: flex; }
  .ablauf { gap: 0; margin-top: 28px; }
  .ablauf li { background: none; border: 0; border-radius: 0; padding: 0 0 26px 28px; position: relative; }
  .ablauf li::before { content: ""; position: absolute; left: 5px; top: 8px; bottom: 0; width: 2px; background: var(--linie); }
  .ablauf li:last-child::before { display: none; }
  .ablauf li::after { content: ""; position: absolute; left: 0; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--glut); }
  .ablauf h3 { margin-top: 8px; font-size: 21px; }
  .ablauf p { margin-top: 4px; font-size: 16px; }
  .vertrauen { gap: 20px; }
  .platz--person { grid-column: 1 / -1; display: grid; grid-template-columns: 64px 1fr; column-gap: 16px; align-items: center; }
  .platz--person .platz__portrait { width: 64px; height: 64px; margin: 0; grid-row: span 2; }
  .platz { padding: 22px 16px 18px; }
  .platz h3 { font-size: 18px; }
  .platz p { font-size: 14.5px; margin-top: 6px; }
  .platz__marke { font-size: 10.5px; left: 12px; }
}
.karten__hinweis { display: none; align-items: center; gap: 8px; margin-top: 4px; font-size: 13.5px; color: var(--leise); }