/* Meissner-Effekt · Energieberatung — Designsystem der Website
   Grundlage: 01_Unternehmen/Design Logo CI (Petrol / Gold / Beige).
   Bewusst KEINE externen Ressourcen: Schriften liegen in fonts/ (SIL OFL),
   kein Tracking, keine Cookies. Nur so bleibt die Datenschutzerklaerung ohne
   Einwilligungsbanner richtig. Kontraste nach WCAG 2.2 AA (Text >= 4,5:1).

   Inhalt: 1 Schriften · 2 Tokens · 3 Basis · 4 Bausteine · 5 Navigation
   6 Hero · 7 Abschnitte · 8 Leistungsseiten · 9 Formular · 10 Footer
   11 Rechtstexte · 12 Bewegung · 13 Responsiv · 14 Druck */

/* 1 Schriften ------------------------------------------------------------ */
@font-face{font-family:"Manrope";src:url("fonts/manrope.woff2") format("woff2");
  font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/inter.woff2") format("woff2");
  font-weight:100 900;font-style:normal;font-display:swap}

/* 2 Tokens --------------------------------------------------------------- */
:root{
  --petrol:#0F4A54; --petrol-2:#13606C; --tinte:#16363D; --nacht:#0C2A30;
  --gold:#E4C87E; --gold-2:#F0DCA5; --tuerkis:#3FC9B7; --tint:#9EC7C2;
  --beige:#F2ECDF; --papier:#FBF8F0; --weiss:#FFFFFF; --creme:#F5F0E4;
  --sek:#46595C; --grau:#5F6D70; --slogan:#6A5E47; --dimm:#B9D2CE;
  --linie:rgba(18,51,58,.12); --linie-2:rgba(18,51,58,.2);
  --goldtext:#4A3A10; --erfolg:#0F5A50; --fehler:#A3322A; --fokus:#0F4A54;
  --maxw:1180px; --navh:76px; --rand:40px;
  --r-s:10px; --r-m:16px; --r-l:24px; --r-xl:32px;
  --schatten:0 1px 2px rgba(22,54,61,.05),0 10px 30px -14px rgba(22,54,61,.22);
  --schatten-gross:0 2px 4px rgba(22,54,61,.05),0 30px 60px -24px rgba(12,42,48,.45);
  --kopf:"Manrope","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  --text:"Inter","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Mono",Consolas,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}

/* 3 Basis ---------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--navh) + 16px);-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--beige);color:var(--tinte);font-family:var(--text);font-size:16.5px;line-height:1.65;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;
  font-feature-settings:"ss01","cv11"}
a{color:var(--petrol);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--erfolg)}
:focus-visible{outline:3px solid var(--fokus);outline-offset:3px;border-radius:6px}
.dunkel :focus-visible,footer :focus-visible{outline-color:var(--gold)}
img,svg{max-width:100%;display:block}
::selection{background:var(--gold);color:var(--goldtext)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--rand)}
.wrap.schmal{max-width:900px}
h1,h2,h3,h4{font-family:var(--kopf);font-weight:700;letter-spacing:-.02em;text-wrap:balance;margin:0;
  overflow-wrap:break-word;hyphens:auto;color:var(--petrol)}
h1{font-size:clamp(2.5rem,6vw,4.4rem);line-height:1.02;font-weight:800;letter-spacing:-.035em}
h2{font-size:clamp(1.85rem,3.8vw,2.75rem);line-height:1.1;letter-spacing:-.03em}
h3{font-size:1.2rem;line-height:1.3}
p{text-wrap:pretty;margin:0 0 1em}
p:last-child{margin-bottom:0}
.sek{color:var(--sek)}
.lead{font-size:clamp(1.05rem,1.6vw,1.2rem);line-height:1.6;color:var(--sek);max-width:36em}
.skip{position:absolute;left:12px;top:-80px;z-index:200;background:var(--petrol);color:var(--creme);
  padding:10px 16px;border-radius:8px;font-weight:600;text-decoration:none}
.skip:focus{top:12px;color:var(--creme)}
.nur-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* 4 Bausteine ------------------------------------------------------------ */
.label{display:inline-flex;align-items:center;gap:8px;font:600 11.5px/1.2 var(--mono);letter-spacing:.1em;
  text-transform:uppercase;color:var(--slogan);margin-bottom:14px}
.label::before{content:"";width:18px;height:2px;border-radius:2px;background:currentColor;opacity:.6}
.label.ohne::before{display:none}
.dunkel .label,.label.hell{color:var(--gold)}
.badge{display:inline-flex;align-items:center;gap:8px;font:600 11.5px/1 var(--mono);letter-spacing:.05em;
  padding:8px 13px;border-radius:99px}
.badge.petrol{background:rgba(15,74,84,.09);color:var(--petrol)}
.badge.outline{border:1px solid rgba(245,240,228,.28);color:var(--creme)}
.badge .punkt{width:7px;height:7px;border-radius:50%;background:var(--tuerkis);box-shadow:0 0 0 3px rgba(63,201,183,.25)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;font:650 15.5px/1.2 var(--text);
  padding:15px 26px;border-radius:99px;border:1.5px solid transparent;cursor:pointer;
  transition:background .2s,transform .2s var(--ease),box-shadow .2s,color .2s,border-color .2s}
.btn .pfeil{transition:transform .2s var(--ease)}
.btn:hover .pfeil{transform:translateX(3px)}
.btn.primary{background:var(--petrol);color:var(--creme);box-shadow:0 10px 24px -12px rgba(15,74,84,.8)}
.btn.primary:hover{background:var(--tinte);color:var(--creme);transform:translateY(-1px)}
.btn.gold{background:var(--gold);color:var(--goldtext);box-shadow:0 10px 24px -12px rgba(228,200,126,.9)}
.btn.gold:hover{background:var(--gold-2);color:var(--goldtext);transform:translateY(-1px)}
.btn.ghost{border-color:var(--linie-2);color:var(--petrol);background:rgba(255,255,255,.4)}
.btn.ghost:hover{border-color:var(--petrol);background:#fff}
.dunkel .btn.ghost{border-color:rgba(245,240,228,.35);color:var(--creme);background:transparent}
.dunkel .btn.ghost:hover{border-color:var(--creme);background:rgba(245,240,228,.08)}
.btn.klein{padding:10px 18px;font-size:14px}
.reihe{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.reihe.abstand{margin-top:22px}
.textlink{font-weight:650;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.textlink:hover .pfeil{transform:translateX(3px)}
.textlink .pfeil{transition:transform .2s var(--ease)}
.haken{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.haken li{position:relative;padding-left:32px}
.haken li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;
  background:rgba(63,201,183,.2)}
.haken li::after{content:"";position:absolute;left:7px;top:7px;width:5px;height:9px;
  border:solid var(--erfolg);border-width:0 2px 2px 0;transform:rotate(45deg)}
.dunkel .haken li::before{background:rgba(63,201,183,.22)}
.dunkel .haken li::after{border-color:var(--tuerkis)}
.achtung{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;background:#FFF8E6;
  border:1px solid rgba(228,200,126,.7);border-radius:var(--r-m);padding:20px 22px}
.achtung .zeichen{width:34px;height:34px;border-radius:50%;background:var(--gold);color:var(--goldtext);
  display:grid;place-items:center;font:800 18px var(--kopf)}
.achtung b{display:block;font-family:var(--kopf);font-size:17px;color:var(--tinte);margin-bottom:4px}
.achtung p{margin:0;color:var(--sek);font-size:15.5px}

/* 5 Navigation ----------------------------------------------------------- */
.mark{width:36px;height:36px;position:relative;flex:none}
.mark i{position:absolute;display:block}
.mark .dot{width:36%;height:36%;border-radius:50%;background:var(--gold);left:30%;top:7%}
.mark .l1{left:14%;bottom:27%;width:72%;height:7%;background:var(--petrol);border-radius:2px}
.mark .l2{left:30%;bottom:13%;width:36%;height:7%;background:rgba(15,74,84,.35);border-radius:2px}
.mark.invers .l1{background:var(--beige)}
.mark.invers .l2{background:rgba(242,236,223,.4)}
.wortmarke{display:flex;align-items:center;gap:11px;text-decoration:none}
.wortmarke .txt{display:flex;flex-direction:column;line-height:1.1}
.wortmarke .name{font:750 19px var(--kopf);letter-spacing:-.02em;color:var(--petrol);white-space:nowrap}
.wortmarke .zusatz{font-size:11.5px;color:var(--slogan);letter-spacing:.06em;white-space:nowrap;margin-top:2px}
nav.top{position:sticky;top:0;z-index:50;background:rgba(242,236,223,.82);
  -webkit-backdrop-filter:saturate(1.5) blur(14px);backdrop-filter:saturate(1.5) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .2s,background .2s}
nav.top.gescrollt{border-bottom-color:var(--linie);background:rgba(242,236,223,.92)}
nav.top .nav-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;
  max-width:var(--maxw);margin:0 auto;padding:12px var(--rand);min-height:var(--navh)}
nav.top .links{display:flex;gap:4px;align-items:center;font-weight:600;font-size:14.5px}
nav.top .links a{text-decoration:none;color:var(--tinte);padding:9px 13px;border-radius:99px;transition:background .15s}
nav.top .links a:hover{background:rgba(15,74,84,.07);color:var(--petrol)}
nav.top .links a[aria-current="page"]{color:var(--petrol);background:rgba(15,74,84,.08)}
nav.top .links a.cta{background:var(--petrol);color:var(--creme);padding:11px 20px;margin-left:8px;white-space:nowrap}
nav.top .links a.cta:hover{background:var(--tinte);color:var(--creme)}
nav.top .kurz{display:none}
.menue-knopf{display:none;width:44px;height:44px;border-radius:50%;border:1.5px solid var(--linie-2);background:transparent;
  cursor:pointer;position:relative;flex:none}
.menue-knopf span{position:absolute;left:12px;right:12px;height:2px;border-radius:2px;background:var(--petrol);transition:transform .2s,opacity .2s}
.menue-knopf span:nth-child(1){top:15px}.menue-knopf span:nth-child(2){top:20.5px}.menue-knopf span:nth-child(3){top:26px}
nav.top.offen .menue-knopf span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
nav.top.offen .menue-knopf span:nth-child(2){opacity:0}
nav.top.offen .menue-knopf span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}
.brotkrumen{font-size:13.5px;color:var(--grau);margin-bottom:22px}
.brotkrumen ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.brotkrumen li+li::before{content:"/";margin-right:6px;opacity:.5}
.brotkrumen a{color:var(--grau);text-decoration:none}
.brotkrumen a:hover{color:var(--petrol)}

/* 6 Hero ----------------------------------------------------------------- */
header.hero{max-width:var(--maxw);margin:0 auto;padding:40px var(--rand) 80px;
  display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center}
header.hero .text{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
header.hero h1 .akzent{color:var(--petrol-2);background:linear-gradient(transparent 62%,rgba(228,200,126,.55) 62%,rgba(228,200,126,.55) 90%,transparent 90%);
  padding:0 .06em;margin:0 -.06em}
.fakten{list-style:none;margin:10px 0 0;padding:24px 0 0;border-top:1px solid var(--linie);
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;width:100%}
.fakten li{display:flex;flex-direction:column;gap:4px}
.fakten b{font:800 22px/1.1 var(--kopf);color:var(--petrol);letter-spacing:-.02em}
.fakten span{font-size:13.5px;color:var(--sek);line-height:1.45}
.fakten sup a{text-decoration:none;font-weight:700}
.kunst{position:relative;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--schatten-gross);
  background:radial-gradient(90% 70% at 78% 12%,rgba(63,201,183,.28),transparent 60%),
    radial-gradient(70% 60% at 10% 100%,rgba(228,200,126,.14),transparent 60%),
    linear-gradient(165deg,#145A65 0%,var(--petrol) 45%,var(--nacht) 100%)}
.kunst svg{width:100%;height:auto}
.kunst figcaption{position:absolute;left:18px;right:18px;bottom:16px;display:flex;gap:12px;align-items:center;
  background:rgba(12,42,48,.55);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border:1px solid rgba(245,240,228,.14);border-radius:14px;padding:12px 14px;color:var(--dimm);font-size:13px;line-height:1.45}
.kunst figcaption b{color:var(--creme);font-family:var(--kopf);font-weight:700}
.kunst figcaption .i{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
  background:rgba(228,200,126,.18);color:var(--gold);font:700 14px var(--kopf)}
/* Illustration: Feldlinien fliessen, Haus schwebt */
.feld path{fill:none;stroke:#7FE0D2;stroke-width:1.4;stroke-linecap:round;opacity:.45}
.feld path:nth-child(2n){opacity:.28}
.feld.fluss path{stroke-dasharray:3 9}
.schwebe,.sonne,.schatten,.feld.fluss path{transform-box:fill-box;transform-origin:center}

/* 7 Abschnitte ----------------------------------------------------------- */
section{padding-block:104px}
section.hell{background:var(--papier);border-block:1px solid var(--linie)}
section.dunkel{background:var(--petrol);color:var(--dimm);
  background-image:radial-gradient(70% 90% at 100% 0,rgba(63,201,183,.16),transparent 60%),radial-gradient(60% 80% at 0 100%,rgba(12,42,48,.6),transparent 70%)}
.dunkel h2,.dunkel h3{color:var(--creme)}
.kopf{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;flex-wrap:wrap;margin-bottom:48px}
.kopf .zusatz{max-width:34em;color:var(--sek);margin:0}
.dunkel .kopf .zusatz{color:var(--dimm)}
/* Nachweise */
section.nachweise{padding-block:26px;border-top:1px solid var(--linie)}
section.nachweise ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,auto);gap:16px 28px;
  justify-content:space-between;font-size:13.5px;color:var(--sek);font-weight:600;line-height:1.35}
section.nachweise li{display:flex;align-items:center;gap:12px}
.siegel{display:inline-grid;place-items:center;min-width:48px;height:30px;padding:0 9px;border-radius:8px;
  background:var(--papier);border:1px solid var(--linie);font:700 11px var(--mono);color:var(--petrol);letter-spacing:.04em}
/* Werte */
.werte{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.wert{padding:30px;border-radius:var(--r-l);background:var(--beige);position:relative;overflow:hidden}
.wert .nr{font:800 13px var(--mono);color:var(--slogan);letter-spacing:.08em}
.wert h3{margin:14px 0 10px;font-size:21px}
.wert p{color:var(--sek);font-size:15.5px}
.wert svg{width:44px;height:44px;margin-bottom:6px}
/* Schnellcheck */
.check{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.check-karte{background:rgba(12,42,48,.45);border:1px solid rgba(245,240,228,.12);border-radius:var(--r-l);padding:30px;
  box-shadow:0 30px 60px -30px rgba(0,0,0,.5)}
.check fieldset{border:0;margin:0 0 22px;padding:0}
.check legend{font:700 16px var(--kopf);color:var(--creme);margin-bottom:12px;padding:0}
.check .optionen{display:flex;flex-wrap:wrap;gap:8px}
.check .optionen label{position:relative;cursor:pointer}
.check .optionen input{position:absolute;opacity:0;width:1px;height:1px}
.check .optionen span{display:inline-block;padding:10px 15px;border-radius:99px;border:1.5px solid rgba(245,240,228,.25);
  color:var(--creme);font-size:14px;font-weight:600;transition:background .15s,border-color .15s,color .15s}
.check .optionen label:hover span{border-color:rgba(245,240,228,.6)}
.check .optionen input:checked+span{background:var(--gold);border-color:var(--gold);color:var(--goldtext)}
.check .optionen input:focus-visible+span{outline:3px solid var(--gold);outline-offset:2px}
.ergebnis{border-top:1px dashed rgba(245,240,228,.2);padding-top:22px;min-height:120px}
.ergebnis .leer{color:var(--dimm);font-size:15px;margin:0}
.ergebnis .empf{font:600 11.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--tuerkis);margin:0 0 6px}
.ergebnis h3{font-size:24px;margin-bottom:8px}
.ergebnis p{color:var(--dimm);font-size:15.5px}
.ergebnis .tipp{margin-top:12px;padding:12px 14px;border-radius:12px;background:rgba(228,200,126,.1);border:1px solid rgba(228,200,126,.25);color:var(--creme);font-size:14.5px}
.ergebnis .reihe{margin-top:18px}
/* Leistungskarten */
.karten{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.karte{display:flex;flex-direction:column;gap:12px;background:var(--beige);border-radius:var(--r-l);padding:32px;
  text-decoration:none;color:inherit;border:1px solid transparent;position:relative;overflow:hidden;
  transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
a.karte:hover{transform:translateY(-3px);box-shadow:var(--schatten);border-color:var(--linie);color:inherit}
.karte .label{margin-bottom:0}
.karte h3{font-size:24px;letter-spacing:-.025em}
.karte p{margin:0;color:var(--sek);font-size:15.5px}
.karte ul{margin:4px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.karte ul li{font-size:12.5px;font-weight:600;padding:6px 11px;border-radius:99px;background:rgba(15,74,84,.07);color:var(--petrol)}
.karte .mehr{margin-top:auto;padding-top:10px;font-weight:650;color:var(--petrol);display:inline-flex;gap:8px;align-items:center}
a.karte:hover .mehr .pfeil{transform:translateX(4px)}
.karte .mehr .pfeil{transition:transform .2s var(--ease)}
.karte .ikon{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--papier);border:1px solid var(--linie)}
.karte .ikon svg{width:28px;height:28px}
.karte.petrol{background:var(--petrol);background-image:radial-gradient(80% 80% at 100% 0,rgba(63,201,183,.22),transparent 60%)}
.karte.petrol .label{color:var(--gold)}
.karte.petrol h3{color:var(--creme)}
.karte.petrol p{color:var(--dimm)}
.karte.petrol ul li{background:rgba(245,240,228,.1);color:var(--creme)}
.karte.petrol .mehr{color:var(--gold)}
.karte.petrol .ikon{background:rgba(245,240,228,.08);border-color:rgba(245,240,228,.14)}
/* Ablauf */
.schritte{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;position:relative;counter-reset:s}
.schritte::before{content:"";position:absolute;left:24px;right:24px;top:24px;height:2px;
  background:repeating-linear-gradient(90deg,rgba(15,74,84,.28) 0 6px,transparent 6px 12px)}
.schritt{display:flex;flex-direction:column;gap:12px;position:relative}
.schritt .nr{width:48px;height:48px;border-radius:50%;background:var(--petrol);color:var(--gold);
  display:grid;place-items:center;font:800 18px var(--kopf);box-shadow:0 0 0 7px var(--beige)}
.hell .schritt .nr{box-shadow:0 0 0 7px var(--papier)}
.schritt:last-child .nr{background:var(--gold);color:var(--goldtext)}
.schritt b{font:700 17px var(--kopf);color:var(--tinte)}
.schritt p{margin:0;font-size:15px;color:var(--sek)}
.unterlagen{margin-top:64px;background:var(--papier);border:1px solid var(--linie);border-radius:var(--r-l);padding:36px;
  display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.unterlagen h3{font-size:22px;margin-bottom:10px}
.unterlagen p{color:var(--sek);font-size:15.5px}
/* Ueber */
.ueber .inner{display:grid;grid-template-columns:auto 1fr;gap:64px;align-items:center}
.portrait{width:260px;height:260px;border-radius:50%;flex:none;display:grid;place-items:center;position:relative;
  background-image:linear-gradient(160deg,#1B5C67,var(--nacht));background-size:cover;background-position:center;
  box-shadow:0 0 0 6px rgba(228,200,126,.22),0 0 0 7px rgba(228,200,126,.5),var(--schatten-gross)}
.portrait .initialen{font:800 64px var(--kopf);color:var(--gold);letter-spacing:.02em}
.ueber h2{margin-bottom:16px}
.ueber p{max-width:38em}
.zitat{margin:26px 0 0;padding:0 0 0 20px;border-left:3px solid var(--gold);font:600 clamp(1.1rem,1.8vw,1.3rem)/1.5 var(--kopf);color:var(--creme);letter-spacing:-.01em}
/* FAQ */
.faq{display:grid;gap:12px}
.faq details{background:var(--beige);border-radius:var(--r-m);padding:0 24px;border:1px solid transparent;transition:background .2s,border-color .2s}
.faq details[open]{border-color:var(--linie);background:var(--weiss);box-shadow:var(--schatten)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font:700 17px/1.4 var(--kopf);color:var(--tinte);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:2px;top:50%;width:22px;height:22px;margin-top:-11px;border-radius:50%;
  background:rgba(15,74,84,.08) no-repeat center/10px 10px;
  background-image:linear-gradient(var(--petrol),var(--petrol)),linear-gradient(var(--petrol),var(--petrol));
  background-size:10px 2px,2px 10px;transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 20px;color:var(--sek);font-size:15.5px;max-width:48em}
.hell .faq details{background:var(--beige)}
.hell .faq details[open]{background:var(--weiss)}
/* CTA-Band */
.cta-band{border-radius:var(--r-xl);padding:48px;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;
  background:var(--petrol);background-image:radial-gradient(60% 120% at 100% 0,rgba(63,201,183,.25),transparent 60%);color:var(--dimm);
  box-shadow:var(--schatten-gross)}
.cta-band h2{color:var(--creme);font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:8px}
.cta-band p{margin:0}

/* 8 Leistungsseiten ------------------------------------------------------ */
.seitenkopf{padding:36px 0 88px}
.seitenkopf .inner{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:end}
.seitenkopf h1{font-size:clamp(2.3rem,5vw,3.7rem);margin-bottom:22px}
.seitenkopf .reihe{margin-top:28px}
.eckdaten{background:var(--papier);border:1px solid var(--linie);border-radius:var(--r-l);padding:10px 26px;box-shadow:var(--schatten)}
.eckdaten dl{margin:0}
.eckdaten div{display:grid;grid-template-columns:110px 1fr;gap:14px;padding:15px 0;border-bottom:1px solid var(--linie)}
.eckdaten div:last-child{border-bottom:0}
.eckdaten dt{font:600 11.5px/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--slogan);padding-top:2px}
.eckdaten dd{margin:0;font-weight:600;font-size:15px;color:var(--tinte)}
.zweispaltig{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.zweispaltig h2{position:sticky;top:calc(var(--navh) + 28px)}
.fliess p{font-size:17px;color:var(--sek)}
.fliess h3{margin:30px 0 10px;font-size:20px}
.fliess .haken{margin-top:8px}
.leistungen-liste{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.leistung{background:var(--weiss);border:1px solid var(--linie);border-radius:var(--r-m);padding:24px}
.leistung .nr{font:700 12px var(--mono);color:var(--slogan);letter-spacing:.08em}
.leistung h3{font-size:18px;margin:8px 0}
.leistung p{margin:0;color:var(--sek);font-size:15px}
.leistung .kuerzel{display:inline-block;margin-left:6px;font:700 10.5px var(--mono);letter-spacing:.06em;padding:3px 7px;border-radius:6px;
  background:rgba(15,74,84,.08);color:var(--petrol);vertical-align:2px}
/* Beispiel-Fahrplan */
.fahrplan{background:var(--weiss);border:1px solid var(--linie);border-radius:var(--r-l);padding:32px;box-shadow:var(--schatten)}
.fahrplan .skala{display:grid;grid-template-columns:repeat(9,1fr);gap:4px;margin:6px 0 28px}
.fahrplan .skala span{height:34px;border-radius:6px;display:grid;place-items:center;font:800 13px var(--kopf);color:#fff}
.fahrplan .skala span:nth-child(1){background:#157A45}.fahrplan .skala span:nth-child(2){background:#3FA34D}
.fahrplan .skala span:nth-child(3){background:#86BC41;color:#1D2A0B}.fahrplan .skala span:nth-child(4){background:#C7D93B;color:#2A2E08}
.fahrplan .skala span:nth-child(5){background:#F2E530;color:#3A3405}.fahrplan .skala span:nth-child(6){background:#F6C12C;color:#3D2C03}
.fahrplan .skala span:nth-child(7){background:#EF8E2B;color:#3A1C02}.fahrplan .skala span:nth-child(8){background:#E4572E}
.fahrplan .skala span:nth-child(9){background:#C8302C}
.etappen{list-style:none;margin:0;padding:0;display:grid;gap:0}
.etappe{display:grid;grid-template-columns:56px 1fr auto;gap:18px;align-items:center;padding:16px 0;border-top:1px solid var(--linie)}
.etappe .kl{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font:800 18px var(--kopf);color:#fff}
.etappe b{font-family:var(--kopf);font-size:16px;color:var(--tinte);display:block}
.etappe span{font-size:14px;color:var(--sek)}
.etappe .jahr{font:600 12px var(--mono);color:var(--slogan);letter-spacing:.06em}
.kl-a{background:#3FA34D}.kl-b{background:#86BC41;color:#1D2A0B!important}.kl-c{background:#C7D93B;color:#2A2E08!important}
.kl-d{background:#F2E530;color:#3A3405!important}.kl-e{background:#F6C12C;color:#3D2C03!important}.kl-f{background:#EF8E2B;color:#3A1C02!important}
.fahrplan .fuss{margin:18px 0 0;font-size:13px;color:var(--grau)}
/* Vergleich */
.vergleich{width:100%;border-collapse:separate;border-spacing:0;background:var(--weiss);border:1px solid var(--linie);border-radius:var(--r-l);overflow:hidden;font-size:15px}
.vergleich th,.vergleich td{padding:16px 20px;text-align:left;vertical-align:top;border-bottom:1px solid var(--linie)}
.vergleich tr:last-child th,.vergleich tr:last-child td{border-bottom:0}
.vergleich thead th{background:var(--petrol);color:var(--creme);font:700 15px var(--kopf)}
.vergleich tbody th{font:600 11.5px/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--slogan);width:22%}
.vergleich td{color:var(--sek)}
.tabelle-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r-l)}
/* Temperatur-Schema */
.schema{background:var(--weiss);border:1px solid var(--linie);border-radius:var(--r-l);padding:28px;box-shadow:var(--schatten)}
.schema .balken-t{height:14px;border-radius:99px;background:linear-gradient(90deg,var(--tuerkis),var(--gold),#E4572E);margin:18px 0 10px}
.schema .achse{display:flex;justify-content:space-between;font:600 12px var(--mono);color:var(--slogan)}
.schema .pole{display:flex;justify-content:space-between;gap:20px;margin-top:18px;font-size:14.5px}
.schema .pole b{display:block;font-family:var(--kopf);color:var(--tinte)}
.schema .pole div:last-child{text-align:right}
.stand{font-size:13px;color:var(--grau);margin:0;padding-block:28px}

/* 9 Formular ------------------------------------------------------------- */
section.kontakt .inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
section.kontakt h2{margin-bottom:16px}
.kontaktdaten{margin-top:28px;display:grid;gap:12px}
.kontaktdaten a,.kontaktdaten div{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--tinte);font-size:15.5px}
.kontaktdaten .ik{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--papier);border:1px solid var(--linie);flex:none}
.kontaktdaten .ik svg{width:18px;height:18px}
.kontaktdaten a:hover{color:var(--petrol)}
.kontaktdaten small{display:block;color:var(--grau);font-size:12.5px}
.versprechen{margin-top:28px;padding:18px 20px;border-radius:var(--r-m);background:rgba(63,201,183,.1);border:1px solid rgba(63,201,183,.3);font-size:14.5px;color:var(--erfolg)}
.versprechen b{color:var(--tinte)}
form.anfrage{background:var(--papier);border:1px solid var(--linie);border-radius:var(--r-l);padding:36px;
  display:flex;flex-direction:column;gap:18px;box-shadow:var(--schatten-gross)}
form.anfrage .zwei{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form.anfrage label{display:block;font-weight:650;font-size:13.5px;color:var(--tinte)}
form.anfrage .opt{font-weight:400;color:var(--grau)}
form.anfrage .pflicht{color:var(--fehler)}
form.anfrage input,form.anfrage textarea,form.anfrage select{font-family:var(--text);font-size:15.5px;color:var(--tinte);
  background:#fff;border:1.5px solid var(--linie-2);border-radius:12px;padding:13px 14px;width:100%;display:block;margin-top:7px;
  transition:border-color .15s,box-shadow .15s}
form.anfrage select{appearance:none;-webkit-appearance:none;padding-right:40px;
  background-image:linear-gradient(45deg,transparent 50%,var(--petrol) 50%),linear-gradient(135deg,var(--petrol) 50%,transparent 50%);
  background-position:calc(100% - 21px) 55%,calc(100% - 16px) 55%;background-size:5px 5px;background-repeat:no-repeat}
form.anfrage ::placeholder{color:#7C878A}
form.anfrage textarea{min-height:100px;resize:vertical}
form.anfrage input:hover,form.anfrage textarea:hover,form.anfrage select:hover{border-color:rgba(18,51,58,.35)}
form.anfrage input:focus,form.anfrage textarea:focus,form.anfrage select:focus{outline:none;border-color:var(--petrol);box-shadow:0 0 0 4px rgba(15,74,84,.14)}
form.anfrage [aria-invalid="true"]{border-color:var(--fehler);box-shadow:0 0 0 4px rgba(163,50,42,.12)}
form.anfrage .fehler{margin:0;color:var(--fehler);font-size:14px;font-weight:650}
form.anfrage .hinweis{font-size:12.5px;color:var(--grau);text-align:center;margin:0}
form.anfrage > button{width:100%}
.chips{border:0;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chips legend{font-weight:650;font-size:13.5px;margin-bottom:9px;padding:0;color:var(--tinte)}
form.anfrage .chips label{position:relative;display:inline-block;font-size:14px;cursor:pointer}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips label > span{display:inline-block;padding:10px 15px;border-radius:99px;border:1.5px solid var(--linie-2);background:#fff;
  transition:background .15s,border-color .15s,color .15s}
.chips label:hover > span{border-color:var(--petrol)}
.chips input:checked + span{background:var(--petrol);border-color:var(--petrol);color:var(--creme)}
.chips input:focus-visible + span{outline:3px solid var(--fokus);outline-offset:2px}
.nachsenden{border-top:1px dashed var(--linie-2);padding-top:18px;display:flex;flex-direction:column;gap:10px}
.nachsenden[hidden]{display:none}
.nachsenden p{margin:0;font-size:14px;color:var(--sek)}
.nachsenden textarea{font-family:var(--mono)!important;font-size:12px!important;min-height:150px}

/* 10 Footer -------------------------------------------------------------- */
footer{background:var(--nacht);color:var(--tint);font-size:14.5px}
footer .oben{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-block:72px 48px}
footer .wortmarke .name{color:var(--creme)}
footer .wortmarke .zusatz{color:var(--tint)}
footer .claim{margin:18px 0 0;max-width:22em;color:var(--dimm)}
footer h2{font:600 11.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin:6px 0 16px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
footer a{color:var(--tint);text-decoration:none}
footer a:hover{color:var(--creme)}
footer .unten{border-top:1px solid rgba(245,240,228,.1);padding-block:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#8FB3AE}
footer .unten .links{display:flex;gap:22px;flex-wrap:wrap}
footer .unten a{color:#8FB3AE}

/* 11 Rechtstexte --------------------------------------------------------- */
.legal{max-width:48rem;padding-block:40px 88px}
.legal h1{font-size:clamp(1.9rem,6vw,2.6rem);margin-bottom:1.4rem}
.legal h2{font-size:1.2rem;color:var(--tinte);margin-top:2.2rem;margin-bottom:.5rem;letter-spacing:-.01em}
.legal p,.legal li{color:var(--sek)}

/* 12 Bewegung (nur wenn erwuenscht) -------------------------------------- */
@media (prefers-reduced-motion:no-preference){
  .mark.levit .dot{animation:levit 3s ease-in-out infinite}
  .schwebe{animation:schweben 6s ease-in-out infinite}
  .schatten{animation:schatten 6s ease-in-out infinite}
  .sonne{animation:levit 7s ease-in-out infinite}
  .feld.fluss path{animation:fluss 5s linear infinite}
  .feld.fluss path:nth-child(2n){animation-duration:7s;animation-direction:reverse}
  @supports (animation-timeline:view()){
    .auftauchen{animation:auftauchen linear both;animation-timeline:view();animation-range:entry 0% entry 40%}
  }
}
@keyframes levit{0%,100%{transform:translateY(0)}50%{transform:translateY(-16%)}}
@keyframes schweben{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes schatten{0%,100%{transform:scaleX(1);opacity:.35}50%{transform:scaleX(.82);opacity:.2}}
@keyframes fluss{to{stroke-dashoffset:-120}}
@keyframes auftauchen{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}

/* 13 Responsiv ----------------------------------------------------------- */
@media(max-width:1020px){
  nav.top .links a:not(.cta){display:none}
  .menue-knopf{display:block}
  nav.top.offen .links{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:2px;
    background:var(--beige);border-bottom:1px solid var(--linie);padding:10px var(--rand) 20px;box-shadow:0 20px 30px -20px rgba(22,54,61,.3)}
  nav.top.offen .links a:not(.cta){display:block;padding:14px 12px;font-size:16px;border-radius:12px}
  nav.top.offen .links a.cta{margin:10px 0 0;text-align:center;padding:15px}
  nav.top .nav-inner{position:relative}
  .nav-rechts{display:flex;align-items:center;gap:10px}
}
@media(max-width:920px){
  :root{--rand:28px}
  section{padding-block:80px}
  header.hero{grid-template-columns:1fr;gap:44px;padding-top:28px;padding-bottom:64px}
  .werte{grid-template-columns:1fr}
  .check{grid-template-columns:1fr;gap:28px}
  .karten{grid-template-columns:1fr}
  .schritte{grid-template-columns:repeat(2,1fr)}
  .schritte::before{display:none}
  .unterlagen{grid-template-columns:1fr;gap:24px}
  .ueber .inner{grid-template-columns:1fr;gap:36px}
  section.kontakt .inner{grid-template-columns:1fr;gap:40px}
  section.nachweise ul{grid-template-columns:repeat(2,auto);justify-content:start}
  .seitenkopf .inner,.zweispaltig{grid-template-columns:1fr;gap:36px}
  .zweispaltig h2{position:static}
  .cta-band{grid-template-columns:1fr;padding:36px}
  footer .oben{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  :root{--navh:64px;--rand:18px}
  body{font-size:16px}
  nav.top .nav-inner{padding-block:10px}
  nav.top .links a.cta{padding:9px 16px;font-size:14px}
  .wortmarke .name{font-size:17px}
  section{padding-block:64px}
  .kopf{margin-bottom:32px}
  .fakten{grid-template-columns:1fr;gap:14px}
  .fakten li{flex-direction:row;align-items:baseline;gap:12px}
  .fakten b{font-size:18px;min-width:112px;white-space:nowrap}
  .kunst figcaption{position:static;margin:0 12px 12px}
  .schritte{grid-template-columns:1fr}
  section.nachweise ul{grid-template-columns:1fr}
  .wert,.karte{padding:26px}
  .unterlagen,.fahrplan,.schema{padding:22px}
  .check-karte{padding:22px}
  .portrait{width:200px;height:200px}
  .portrait .initialen{font-size:50px}
  form.anfrage{padding:22px}
  form.anfrage .zwei{grid-template-columns:1fr}
  .leistungen-liste{grid-template-columns:1fr}
  .eckdaten div{grid-template-columns:1fr;gap:2px}
  .etappe{grid-template-columns:48px 1fr;gap:14px}
  .etappe .jahr{grid-column:2}
  .fahrplan .skala span{height:28px;font-size:11px}
  .cta-band{padding:28px;border-radius:var(--r-l)}
  footer .oben{grid-template-columns:1fr;gap:32px;padding-block:56px 36px}
}
@media(max-width:420px){nav.top .voll{display:none}nav.top .kurz{display:inline}}
@media(max-width:380px){nav.top:not(.offen) .links a.cta{display:none}}
@media(max-width:360px){nav.top .mark{width:30px;height:30px}nav.top .wortmarke{gap:8px}nav.top .wortmarke .name{font-size:15.5px}nav.top .nav-inner{gap:8px}}

/* 14 Druck --------------------------------------------------------------- */
@media print{
  nav.top,form.anfrage,.skip,.check,.cta-band,.kunst{display:none!important}
  body{background:#fff;font-size:11pt}
  section{padding-block:18pt;break-inside:avoid}
  section.dunkel{background:#fff;color:#000}
  .dunkel h2,.dunkel h3{color:#000}
  a{color:#000}
}

/* Ergaenzungen ----------------------------------------------------------- */
.ico{width:26px;height:26px;fill:none;stroke:var(--petrol);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.wert .ico{width:40px;height:40px;stroke-width:1.5;margin-bottom:14px}
.karte.petrol .ico{stroke:var(--gold)}
.kontaktdaten .ico{width:18px;height:18px}
.stern{text-decoration:none;font-weight:700;margin-left:1px}
.abstand-oben{margin-top:18px}
.abstand-oben-gross{margin-top:48px}
.hell .unterlagen{background:var(--beige)}
.dunkel .lead,.dunkel .sek,.cta-band p{color:var(--dimm)}
.kunst{width:100%;margin:0}
.kunst figcaption{position:static;margin:-18px 18px 18px}
.check h2,.seitenkopf h1+.lead{margin-bottom:18px}
.dunkel .haken li{color:var(--creme)}
nav.top.offen .voll{display:inline!important}
nav.top.offen .kurz{display:none!important}
@media(max-width:420px){header.hero .badge{font-size:10.5px;letter-spacing:.02em;padding:7px 11px}}
@media(max-width:640px){
  .vergleich thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .vergleich,.vergleich tbody,.vergleich tr,.vergleich th,.vergleich td{display:block;width:auto}
  .vergleich tr{padding:16px 18px;border-bottom:1px solid var(--linie)}
  .vergleich tr:last-child{border-bottom:0}
  .vergleich tbody th,.vergleich td{padding:0;border:0;width:auto}
  .vergleich tbody th{margin-bottom:8px}
  .vergleich td{padding-left:0;margin-top:6px;font-size:15px}
  .vergleich td::before{content:attr(data-art) ": ";font-weight:700;color:var(--tinte)}
}

.portrait.foto{background-image:url("bilder/portrait.jpg")}
.portrait.foto .initialen{display:none}
/* Praxis: drei teure Fehler */
.fehlerliste{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:f}
.fehlerkarte{position:relative;overflow:hidden;background:var(--beige);border-radius:var(--r-l);padding:34px 30px 30px;
  display:flex;flex-direction:column;gap:12px;border:1px solid transparent;transition:border-color .25s,box-shadow .25s,transform .25s var(--ease)}
.fehlerkarte:hover{border-color:var(--linie);box-shadow:var(--schatten);transform:translateY(-2px)}
.fehlerkarte .gross{position:absolute;right:18px;top:6px;font:800 92px/1 var(--kopf);letter-spacing:-.05em;
  color:transparent;-webkit-text-stroke:1.5px rgba(15,74,84,.16)}
.fehlerkarte .risiko{align-self:flex-start;font:700 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;
  color:var(--fehler);background:rgba(163,50,42,.08);padding:6px 10px;border-radius:99px}
.fehlerkarte h3{font-size:21px;margin-top:6px;max-width:15em}
.fehlerkarte p{color:var(--sek);font-size:15.5px;margin:0}
.fehlerkarte .textlink{margin-top:auto;padding-top:8px}
@media(max-width:920px){.fehlerliste{grid-template-columns:1fr}}
/* Illustration folgt leicht der Maus (per main.js, nur mit Maus und ohne reduzierte Bewegung) */
.kunst{--px:0;--py:0}
.neigung,.gegen{transform-box:view-box;transition:transform .6s var(--ease)}
.neigung{transform:translate(calc(var(--px) * 10px),calc(var(--py) * 7px))}
.gegen{transform:translate(calc(var(--px) * -14px),calc(var(--py) * -9px))}
/* Sanfte Seitenuebergaenge zwischen den Seiten (moderne Browser) */
@media (prefers-reduced-motion:no-preference){
  @view-transition{navigation:auto}
  ::view-transition-old(root),::view-transition-new(root){animation-duration:.28s}
}
.fehlerkarte .gross{top:auto;bottom:-14px;right:14px;font-size:110px;-webkit-text-stroke:1.5px rgba(15,74,84,.13);z-index:0;pointer-events:none}
.fehlerkarte > *:not(.gross){position:relative;z-index:1}
.achtung-stapel{display:grid;gap:16px}
.ergebnis .tipp.frist{background:rgba(245,240,228,.06);border-color:rgba(245,240,228,.18);color:var(--dimm);font-size:13.5px}