:root{
  --c-bg:#f7f8f6; --c-surface:#fff; --c-text:#1b2a2f; --c-muted:#5b6b70; --c-line:#dfe5e3;
  --c-brand:#0f5c4c; --c-brand-2:#13856b; --c-brand-soft:#e5f3ee; --c-accent:#f2b705; --c-accent-soft:#fff6d6;
  --c-warn:#9a3412; --c-warn-soft:#fff1e7; --c-info-soft:#eaf2fb; --c-info:#1d4f91;
  --r:14px; --r-sm:10px; --shadow:0 1px 2px rgba(16,40,35,.06),0 6px 24px rgba(16,40,35,.06);
  --maxw:1080px;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--c-bg);color:var(--c-text);font-size:17px;line-height:1.6}
img,svg{max-width:100%;height:auto}
a{color:var(--c-brand);text-underline-offset:2px}
a:hover{color:var(--c-brand-2)}
h1,h2,h3{line-height:1.25;margin:0 0 .5em}
h1{font-size:clamp(1.7rem,4.5vw,2.6rem);letter-spacing:-.01em}
h2{font-size:clamp(1.3rem,3vw,1.7rem);margin-top:1.6em}
h3{font-size:1.12rem}
p{margin:0 0 1em}
small,.small{font-size:.86rem;color:var(--c-muted)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 18px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:99}

/* Preview bar */
.preview-bar{background:#2b2b2b;color:#fff;font-size:.82rem;text-align:center;padding:6px 12px}
.preview-bar strong{color:var(--c-accent)}

/* Header */
.site-header{background:var(--c-surface);border-bottom:1px solid var(--c-line);position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:62px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--c-text);text-decoration:none;font-size:1.05rem}
.logo svg{width:32px;height:32px;flex:none}
.logo span em{font-style:normal;color:var(--c-brand-2)}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{color:var(--c-text);text-decoration:none;padding:8px 10px;border-radius:8px;font-size:.95rem}
.nav a:hover,.nav a[aria-current=page]{background:var(--c-brand-soft);color:var(--c-brand)}
.nav-toggle{display:none;background:none;border:1px solid var(--c-line);border-radius:8px;padding:8px 10px;font:inherit}
@media (max-width:820px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:62px;background:#fff;border-bottom:1px solid var(--c-line);flex-direction:column;padding:8px 18px 14px}
  .nav.open{display:flex}
}

/* Hero */
.hero{background:linear-gradient(160deg,#0f5c4c 0%,#13856b 100%);color:#fff;padding:44px 0 56px}
.hero h1{color:#fff;max-width:20ch}
.hero p.lead{font-size:1.15rem;max-width:58ch;opacity:.95}
.hero .badges{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 22px}
.badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:4px 10px;border-radius:999px;font-size:.85rem}
.badge.light{background:var(--c-brand-soft);border-color:#cfe7de;color:var(--c-brand)}
.badge.warn{background:var(--c-warn-soft);border-color:#f7d3bd;color:var(--c-warn)}
.badge.info{background:var(--c-info-soft);border-color:#cfe0f5;color:var(--c-info)}
.badge.ok{background:#e7f6ec;border-color:#c4e8cf;color:#17663a}
.badge.grey{background:#eef0f0;border-color:#dde2e2;color:#4b5a5f}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--c-accent);color:#1b1b1b;border:0;border-radius:12px;padding:13px 20px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer;min-height:48px}
.btn:hover{filter:brightness(.96);color:#1b1b1b}
.btn.secondary{background:#fff;color:var(--c-brand);border:1.5px solid var(--c-brand)}
.btn.ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}

/* Countdown */
.countdowns{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin-top:-34px}
.cd{background:var(--c-surface);border-radius:var(--r);box-shadow:var(--shadow);padding:18px;border-top:4px solid var(--c-accent)}
.cd h2,.cd h3{font-size:1rem;margin-bottom:.3em}
.cd .date{font-size:.88rem;color:var(--c-muted)}
.cd .timer{display:flex;gap:8px;margin:12px 0 8px}
.cd .timer div{background:var(--c-brand-soft);border-radius:10px;padding:8px 6px;min-width:58px;text-align:center}
.cd .timer b{display:block;font-size:1.45rem;line-height:1.1;color:var(--c-brand);font-variant-numeric:tabular-nums}
.cd .timer span{font-size:.72rem;color:var(--c-muted);text-transform:uppercase;letter-spacing:.04em}

/* Layout blocks */
main{display:block}
.section{padding:34px 0}
.grid{display:grid;gap:16px}
.grid.c2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid.c3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r);padding:20px;box-shadow:0 1px 2px rgba(0,0,0,.02)}
.card h3 a{text-decoration:none}
.card.tool{display:flex;flex-direction:column;gap:6px}
.card.tool .icon{font-size:1.6rem}
.card.tool .more{margin-top:auto;font-weight:700}
.page-head{padding:28px 0 6px}
.breadcrumb{font-size:.85rem;color:var(--c-muted);margin-bottom:8px}
.breadcrumb a{color:var(--c-muted)}
.notice{border-radius:var(--r-sm);padding:12px 14px;margin:14px 0;font-size:.95rem}
.notice.draft{background:var(--c-warn-soft);border:1px dashed #e9a77f;color:#5b250a}
.notice.info{background:var(--c-info-soft);border:1px solid #cfe0f5}
.notice.ok{background:#e7f6ec;border:1px solid #c4e8cf}
.notice.warn{background:var(--c-accent-soft);border:1px solid #f3dc8a}
.source{font-size:.82rem;color:var(--c-muted)}
.source a{color:var(--c-muted)}
.source,.small{overflow-wrap:anywhere}
.prose{max-width:72ch}
.prose ul{padding-left:1.2em}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:12px 0}
.kpi{background:var(--c-brand-soft);border-radius:12px;padding:12px}
.kpi b{display:block;font-size:1.4rem;color:var(--c-brand)}
.kpi span{font-size:.85rem;color:var(--c-muted)}
table{border-collapse:collapse;width:100%;font-size:.95rem;background:#fff}
th,td{border-bottom:1px solid var(--c-line);padding:9px 10px;text-align:left;vertical-align:top}
th{background:#f1f4f3;font-weight:700}
.table-wrap{overflow-x:auto;border:1px solid var(--c-line);border-radius:var(--r-sm)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
/* Förder-Tabelle auf dem Handy: jede Zeile als Karte, Satz groß rechts, Voraussetzung darunter */
@media (max-width:640px){
  table.stack,table.stack tbody{display:block}
  table.stack tr:first-child{display:none}
  table.stack tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;align-items:baseline;padding:12px 14px;border-top:1px solid var(--c-line)}
  table.stack tr:nth-child(2){border-top:0}
  table.stack td{display:block;padding:0;border:0}
  table.stack td:first-child{font-weight:650}
  table.stack td.num{font-size:1.15rem;font-weight:800;color:var(--c-brand)}
  table.stack td:last-child{grid-column:1/-1;font-size:.9rem;color:var(--c-muted);line-height:1.5}
}

/* Forms */
form .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field label,.legend{font-weight:650;font-size:.95rem}
.field .help{font-size:.83rem;color:var(--c-muted)}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],select{font:inherit;padding:11px 12px;border:1.5px solid #cbd5d2;border-radius:10px;background:#fff;min-height:46px;width:100%}
input:focus,select:focus{outline:3px solid #9fd8c6;border-color:var(--c-brand-2)}
fieldset{border:1px solid var(--c-line);border-radius:var(--r-sm);padding:12px 14px;margin:0 0 14px}
legend{font-weight:700;padding:0 6px}
.choice{display:flex;gap:10px;align-items:flex-start;padding:6px 0}
.choice input{width:20px;height:20px;margin-top:3px;flex:none;accent-color:var(--c-brand)}
.consent{background:#fafbfa;border:1px solid var(--c-line);border-radius:10px;padding:12px;margin-bottom:10px;font-size:.88rem;line-height:1.5}
.consent .choice{padding:0}
.req{color:var(--c-warn)}
.error{color:#b42318;font-size:.88rem}
.calc-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:20px;align-items:start}
@media (max-width:860px){.calc-layout{grid-template-columns:1fr}}
.result{position:sticky;top:78px}
.result .big{font-size:2.3rem;font-weight:800;color:var(--c-brand);line-height:1.1}
.result .pct{font-size:1.05rem;color:var(--c-muted)}
.result table.breakdown{table-layout:auto}
.result table.breakdown .val{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums;width:1%}
.result table.breakdown tr.sum th{background:#f1f4f3}
.result .stamp{display:inline-block;border:2px solid var(--c-warn);color:var(--c-warn);border-radius:8px;padding:2px 8px;font-weight:800;font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;transform:rotate(-1.5deg)}
.result ul{padding-left:1.1em;font-size:.9rem}
.lead-box{background:linear-gradient(180deg,#fff, #f4faf8);border:2px solid var(--c-brand-2);border-radius:var(--r);padding:20px;margin-top:22px}
.lead-box h2{margin-top:0}
.lead-trust{display:flex;flex-wrap:wrap;gap:8px 10px;list-style:none;padding:0;margin:-4px 0 18px}
.lead-trust li{display:flex;align-items:center;gap:7px;background:#fff;border:1px solid #cfe9df;border-radius:999px;padding:6px 12px 6px 8px;font-size:.88rem;font-weight:600;color:var(--c-brand)}
.lead-trust li::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;background:var(--c-brand-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.3l2.6 2.6L12 5.4' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
@media (max-width:560px){.lead-trust{flex-direction:column;gap:6px}.lead-trust li{border-radius:10px}}
.hidden{display:none!important}
.status-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:middle}
.st-aktiv{background:#1f9d55}.st-ausgeschoepft{background:#e0a100}.st-eingestellt{background:#b42318}.st-kein_programm_gefunden{background:#8a979b}.st-angekuendigt{background:#1d4f91}
details{background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:10px 14px;margin-bottom:10px}
details summary{cursor:pointer;font-weight:700}
details[open] summary{margin-bottom:8px}
.city-list{columns:2 220px;padding-left:1.1em}

/* Footer */
.site-footer{background:#11302a;color:#cfe1db;margin-top:40px;padding:30px 0 40px;font-size:.92rem}
.site-footer a{color:#e7f3ef}
.site-footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.site-footer h4{color:#fff;margin:0 0 8px;font-size:.95rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:4px 0}
.disclaimer{border-top:1px solid #2c4b44;margin-top:20px;padding-top:14px;font-size:.84rem;color:#a9c3bb}
.result table{font-size:.88rem}
.result td.num,.result th.num{white-space:normal}
.result th,.result td{padding:7px 6px}
@media (max-width:520px){.result .big{font-size:1.9rem}.result table.breakdown td,.result table.breakdown th{font-size:.85rem}}
.steps{display:flex;gap:8px;list-style:none;padding:0;margin:0 0 16px;counter-reset:st}
.steps li{flex:1;counter-increment:st;font-size:.88rem;font-weight:700;color:var(--c-muted);border-bottom:4px solid var(--c-line);padding-bottom:6px}
.steps li::before{content:counter(st) ". "}
.steps li.active{color:var(--c-brand);border-color:var(--c-brand-2)}
.steps li.done{color:var(--c-brand);border-color:#9fd8c6}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px}
.tile{position:relative;cursor:pointer}
.tile input{position:absolute;opacity:0;inset:0}
.tile>span{display:flex;align-items:center;gap:8px;min-height:52px;padding:10px 12px;border:1.5px solid #cbd5d2;border-radius:12px;background:#fff;font-weight:600;font-size:.95rem}
.tile input:checked+span{border-color:var(--c-brand-2);background:var(--c-brand-soft);box-shadow:0 0 0 2px #9fd8c6}
.tile input:focus-visible+span{outline:3px solid #9fd8c6}
.linkbtn{background:none;border:0;padding:0;font:inherit;color:var(--c-brand);text-decoration:underline;cursor:pointer}
/* Kompakte Einwilligung direkt über dem Absende-Button (v6) */
.consent-mini{margin:8px 0 12px;width:100%;display:flex;flex-direction:column;gap:8px}
.consent-mini label.consent-row{display:flex;flex-direction:row;align-items:flex-start;gap:8px;margin:0;padding:0;width:100%;font-weight:400;font-size:12.5px;line-height:1.4;color:#4b5a5f;cursor:pointer;text-align:left}
.consent-mini label.consent-row input[type=checkbox]{flex:0 0 16px;width:16px;height:16px;min-height:0;margin:1px 0 0;padding:0;accent-color:var(--c-brand)}
.consent-mini label.consent-row > span{flex:1 1 auto;min-width:0;display:block}
.consent-mini a{color:#2f4a44}
.consent-foot{font-size:12.5px;color:#56656a;margin:6px 0 0}
.ph{color:#6b7a7e;font-size:.9em}
.consent-mini label.consent-row input[type=checkbox]:focus{outline:none}
.consent-mini label.consent-row input[type=checkbox]:focus-visible{outline:2px solid #9fd8c6;outline-offset:1px}

/* Stadt-Suche (Förderung vor Ort) */
.stadt-suche{margin:0 0 16px;max-width:420px}
.stadt-suche label{display:block;font-weight:600;margin-bottom:6px}
.stadt-suche input[type=search]{width:100%;padding:10px 12px;border:1px solid var(--c-line);border-radius:var(--r-sm);font:inherit;background:var(--c-surface)}
.stadt-suche input[type=search]:focus{outline:2px solid var(--c-brand);outline-offset:1px;border-color:var(--c-brand)}
.stadt-suche [data-stadt-count]{margin:.4em 0 0}
.nachbar-list{display:grid;gap:6px;padding-left:1.2em;margin:0 0 1em}
.nachbar-list li{margin:0}
/* Ratgeber: zitierfähiger Antwortblock */
.answer{background:var(--c-brand-soft);border-left:4px solid var(--c-brand);border-radius:var(--r-sm);padding:14px 16px 6px;margin:12px 0 4px}
.answer p{margin:0 0 .7em}
form.card>h2{font-size:1.15rem;margin-top:0}

/* Hero: Rechenbeispiel-Karte rechts (Desktop), darunter (mobil) */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:40px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:24px}}
.hero-calc{background:#fff;color:var(--c-text);border-radius:var(--r);box-shadow:0 10px 40px rgba(0,0,0,.18);padding:22px 24px;border-top:4px solid var(--c-accent)}
.hero-calc p{margin:0}
.hc-kicker{font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--c-brand-2)}
.hc-case{font-size:.9rem;color:var(--c-muted);margin-top:4px!important}
.hc-big{font-size:clamp(2.4rem,5vw,3.2rem);font-weight:800;line-height:1.1;color:var(--c-brand);letter-spacing:-.02em;margin-top:10px!important;font-variant-numeric:tabular-nums}
.hc-plus{font-weight:900;color:var(--c-brand-2);margin-right:.06em;-webkit-text-stroke:.03em currentColor}
.hc-amt{background:linear-gradient(transparent 62%,rgba(255,214,64,.55) 62%,rgba(255,214,64,.55) 92%,transparent 92%);padding:0 .08em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.hc-sub{font-size:.95rem;font-weight:600}
.hc-bar{height:12px;border-radius:999px;background:#e9ecea;overflow:hidden;margin:14px 0 6px}
.hc-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--c-brand-2),var(--c-brand));border-radius:999px}
.hc-legend{display:flex;justify-content:space-between;gap:10px;font-size:.82rem;color:var(--c-muted);flex-wrap:wrap}
.hc-legend .dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:middle}
.hc-legend .dot.z{background:var(--c-brand)}.hc-legend .dot.e{background:#cfd6d3}
.hc-facts{list-style:none;padding:0;margin:14px 0 16px;display:grid;gap:6px;font-size:.92rem}
.hc-facts li{padding-left:22px;position:relative}
.hc-facts li::before{content:"✓";position:absolute;left:0;color:var(--c-brand-2);font-weight:800}
.hc-btn{width:100%}
.hc-src{font-size:.78rem;color:var(--c-muted);margin-top:10px!important}

/* WP-Ergebnis: Zuschuss-Sparbox (wie Hero-Rechenbeispiel) */
.result .hc-big{font-size:clamp(2rem,4vw,2.6rem);margin-top:6px!important}
.result .hc-sub{margin-top:4px!important;color:var(--c-muted)}
.result-eigen{margin:10px 0 0;font-size:1.05rem}
.result-cta{margin-top:18px;padding:16px 18px;background:var(--c-brand-soft);border-radius:var(--r-sm);border:1px solid var(--c-line)}
.result-cta h3{margin:0 0 6px;font-size:1.08rem}
.result-cta p{margin:0 0 12px;font-size:.92rem;color:var(--c-muted)}
.result-cta .btn{width:100%}

/* PV-Ergebnis: Sparbox mit Vergleichsbalken (wie WP-Sparbox) */
.pv-vgl{margin:14px 0 0;display:grid;gap:8px}
.pv-vgl-row{display:grid;grid-template-columns:minmax(0,9.5rem) minmax(0,1fr) auto;align-items:center;gap:10px;font-size:.9rem}
.pv-vgl-row .hc-bar{margin:0}
.pv-vgl-row b{font-variant-numeric:tabular-nums;min-width:5.5rem;text-align:right}
.pv-vgl-row.neu .hc-bar span{background:#cfd6d3}
.pv-vgl-row.neu b,.pv-vgl-row.neu .pv-vgl-lbl{color:var(--c-muted);font-weight:600}
.pv-vgl-lbl{font-weight:700}
.pv-vgl-note{margin:0;font-size:.82rem;color:var(--c-muted)}
@media (max-width:520px){.pv-vgl-row{grid-template-columns:minmax(0,1fr) auto;gap:4px 10px}.pv-vgl-row .hc-bar{grid-column:1/-1;grid-row:2}}
#pv-result .hc-big{margin-bottom:0}
#pv-result .hc-sub{margin-bottom:0}
#pv-result .result-cta .btn{text-align:center;justify-content:center;padding-left:12px;padding-right:12px}

/* Affiliate-Anzeigebox (nur /stromtarif/ und /balkonkraftwerk/, nur aktive Programme) */
.ad-box{position:relative;border:1px solid #d6dee0;border-radius:12px;background:#fbfcfc;padding:18px 16px 12px;margin:22px 0}
.ad-box .ad-label{position:absolute;top:-10px;left:12px;background:#fff;border:1px solid #d6dee0;border-radius:6px;padding:1px 8px;font-size:12px;font-weight:600;color:#4b5a5f;letter-spacing:.02em}
.ad-box .ad-title{margin:0 0 4px}
.ad-box .ad-links{list-style:none;padding:0;margin:10px 0;display:flex;flex-wrap:wrap;gap:8px}
.ad-box .ad-links a{display:inline-block;border:1px solid var(--c-brand,#0f5c4c);border-radius:8px;padding:8px 12px;text-decoration:none;font-weight:600}
.ad-box .ad-note{font-size:12.5px;color:#4b5a5f;margin:6px 0 0}
/* design/rechner-rand (Vorschlag 23.10.2026): Eingabe-Box der Rechner mit dunklerem Rand, klar sichtbare Felder und Fokus. Ergebnis-Karte (.result) unverändert. */
.calc-layout>form.card{border:2px solid #5f9b8a;box-shadow:0 1px 4px rgba(15,92,76,.10)}
.calc-layout>form.card fieldset{border-color:#a9c2ba}
.calc-layout>form.card input[type=text],.calc-layout>form.card input[type=number],.calc-layout>form.card input[type=date],.calc-layout>form.card select{border:2px solid #56656a}
.calc-layout>form.card input:hover,.calc-layout>form.card select:hover{border-color:#1b2a2f}
.calc-layout>form.card input:focus,.calc-layout>form.card select:focus{outline:none;border-color:var(--c-brand);box-shadow:0 0 0 3px rgba(19,133,107,.28);background:#fbfefd}