@font-face{font-family:"mpBody";src:url("../fonts/body-400.woff") format("woff");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"mpBody";src:url("../fonts/body-500.woff") format("woff");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"mpBody";src:url("../fonts/body-600.woff") format("woff");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"mpHead";src:url("../fonts/head-600.woff") format("woff");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"mpHead";src:url("../fonts/head-700.woff") format("woff");font-weight:700;font-style:normal;font-display:swap}

:root{
  --marine:#19364A;
  --offwhite:#F7F6F2;
  --hellgrau:#EAEFEF;
  --petrol:#4C7776;
  --petrol-d:#3A6160;
  --text:#2C4150;
  --muted:#53666F;
  --line:#CBD6D6;
  --field:#7C9594;
  --error:#9B2C2C;
  --f-head:"mpHead","mpBody",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-body:"mpBody",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --gutter:clamp(20px,4vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--offwhite);color:var(--text);font:400 1.0625rem/1.65 var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto}
h1,h2,h3{font-family:var(--f-head);color:var(--marine);margin:0 0 .55em;letter-spacing:-.018em;text-wrap:balance}
h1{font-size:clamp(2.3rem,5.2vw,3.8rem);line-height:1.05;font-weight:700}
h2{font-size:clamp(1.75rem,3.4vw,2.55rem);line-height:1.12;font-weight:700}
h2::after{content:"";display:block;width:52px;height:3px;background:var(--petrol);margin-top:.5em}
h3{font-size:1.2rem;line-height:1.3;font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:62ch}
a{color:var(--marine);text-underline-offset:.18em;text-decoration-thickness:1.5px}
a:hover{color:var(--petrol-d)}
:focus-visible{outline:3px solid var(--petrol);outline-offset:3px;border-radius:2px}
.wrap{max-width:1120px;margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--marine);color:#fff;padding:.6em 1em;z-index:50;border-radius:4px}
.skip:focus{left:8px}

/* Header */
.site{position:sticky;top:0;z-index:20;background:rgba(247,246,242,.95);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.bar{display:flex;align-items:center;gap:10px 28px;min-height:68px}
.brand{display:block;line-height:0}
.brand img{display:block;height:34px;width:auto}
.main{margin-left:auto;display:flex;align-items:center;gap:4px 24px}
.nl{font:600 .95rem var(--f-head);color:var(--marine);text-decoration:none;padding:.5em 0;border-bottom:2px solid transparent}
.nl:hover{border-bottom-color:var(--petrol);color:var(--marine)}
.btn-sm{white-space:nowrap}
@media(max-width:860px){.nl{display:none}}
@media(max-width:480px){.brand img{height:28px}.btn-sm{padding:.5em .9em;font-size:.9rem}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:.8em 1.6em;background:var(--petrol);color:#fff;font:600 1rem var(--f-head);text-decoration:none;border:0;border-radius:4px;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--petrol-d);color:#fff}
.btn-sm{min-height:40px;padding:.55em 1.1em;font-size:.95rem}
.cta{display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.6rem;max-width:none}
.textlink{font-weight:600;white-space:nowrap}

/* Check-Listen */
.chk{list-style:none;margin:0;padding:0}
.chk li{position:relative;padding-left:1.8rem;margin:.4rem 0}
.chk li::before,.facts li::before{content:"";position:absolute;left:.3em;top:.42em;width:.4em;height:.78em;border:solid var(--petrol);border-width:0 2.5px 2.5px 0;transform:rotate(42deg)}
.facts{list-style:none;margin:1.5rem 0 2rem;padding:0;display:flex;flex-wrap:wrap;gap:.35rem 1.8rem}
.facts li{position:relative;padding-left:1.6rem;font-weight:500;color:var(--marine)}

/* Sektionen */
.sec{padding:clamp(56px,8vw,104px) 0}
.sec.alt{background:var(--hellgrau)}
.sec-head{max-width:46rem;margin-bottom:clamp(28px,4vw,48px)}
.sec-head p{font-size:1.125rem}

/* Hero */
.hero{padding:clamp(36px,6vw,84px) 0 clamp(48px,7vw,96px);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,72px);align-items:center}
.lead{font-size:1.2rem;line-height:1.6;max-width:33em;color:var(--text)}
.stage{margin:0;background:var(--hellgrau);clip-path:polygon(0 13%,100% 0,100% 100%,0 100%);padding:clamp(64px,8vw,96px) clamp(18px,3vw,34px) clamp(22px,3vw,32px)}
.stage figcaption{margin:1rem 0 0;font-size:.9rem;color:var(--muted);max-width:none}
.serp{background:#fff;border-radius:10px;padding:clamp(16px,2.4vw,24px);box-shadow:0 14px 34px -16px rgba(25,54,74,.35)}
.serp-q{display:flex;align-items:center;gap:.7rem;border:1.5px solid var(--line);border-radius:999px;padding:.55em 1.1em;color:var(--marine);font-weight:500}
.serp-q svg{flex:none}
.serp-ai{margin:1rem 0;background:var(--hellgrau);border-radius:8px;padding:.9rem 1rem}
.serp-ai b{display:block;font:600 .9rem var(--f-head);color:var(--petrol-d);margin-bottom:.2rem}
.serp-ai p{margin:0;font-size:.95rem;line-height:1.5}
.serp-site{display:flex;align-items:center;gap:.7rem;margin-bottom:.35rem}
.serp-fav{flex:none;width:28px;height:28px;border-radius:50%;background:var(--petrol);color:#fff;font:700 .85rem/28px var(--f-head);text-align:center}
.serp-site b{display:block;font-size:.92rem;line-height:1.2;color:var(--marine)}
.serp-site small{display:block;font-size:.8rem;color:var(--muted);line-height:1.2}
.serp-title{margin:0 0 .25rem;font:600 1.18rem/1.3 var(--f-head);color:var(--petrol-d);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:.15em}
.serp-desc{margin:0 0 .7rem;font-size:.95rem;line-height:1.5}
.serp-tags{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.serp-tags li{border:1.5px solid var(--line);border-radius:4px;padding:.15em .6em;font-size:.85rem;font-weight:500;color:var(--marine)}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}}

/* Weg zum Termin: Treppe */
.stairs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:end}
.stairs li{background:var(--offwhite);border-top:4px solid var(--petrol);padding:20px 20px 26px}
.stairs li:nth-child(1){min-height:178px}
.stairs li:nth-child(2){min-height:222px}
.stairs li:nth-child(3){min-height:266px}
.stairs li:nth-child(4){min-height:310px;background:var(--marine);color:#fff}
.stairs li:nth-child(4) h3{color:#fff}
.stairs p{margin:0;font-size:1rem}
@media(max-width:900px){.stairs{grid-template-columns:repeat(2,minmax(0,1fr))}.stairs li:nth-child(n){min-height:0}}
@media(max-width:560px){.stairs{grid-template-columns:1fr}}

/* Leistungen */
.svc{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:14px clamp(24px,5vw,72px);padding:clamp(26px,3.4vw,40px) 0;border-top:1px solid var(--line)}
.svc:last-child{border-bottom:1px solid var(--line)}
.svc h3{font-size:clamp(1.3rem,2.2vw,1.55rem);margin-bottom:.4em}
.svc p{margin:0}
@media(max-width:900px){.svc{grid-template-columns:1fr}}

/* Analyse */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,5vw,72px);align-items:start}
.split .chk{columns:1}
.split h3{margin-bottom:.8rem}
@media(max-width:900px){.split{grid-template-columns:1fr}}

/* Ablauf */
.timeline{list-style:none;counter-reset:step;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.timeline li{counter-increment:step;position:relative;padding-top:60px}
.timeline li::before{content:counter(step);position:absolute;top:0;left:0;width:42px;height:42px;border-radius:50%;background:var(--marine);color:#fff;font:700 1.05rem/42px var(--f-head);text-align:center}
.timeline li::after{content:"";position:absolute;top:20px;left:56px;right:-6px;height:2px;background:var(--line)}
.timeline li:last-child::after{display:none}
.timeline p{margin:0}
@media(max-width:760px){.timeline{grid-template-columns:1fr}.timeline li::after{display:none}}

/* Warum */
.why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,40px) clamp(24px,3vw,40px)}
.why>div{border-left:3px solid var(--petrol);padding-left:18px}
.why h3{margin-bottom:.35em}
.why p{margin:0;font-size:1rem}
.more{margin-top:2.2rem;font-weight:600}
@media(max-width:900px){.why{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.why{grid-template-columns:1fr}}

/* FAQ */
.faq{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(24px,5vw,72px);align-items:start}
.faq-list details{border-top:1px solid var(--line)}
.faq-list details:last-child{border-bottom:1px solid var(--line)}
.faq-list summary{cursor:pointer;list-style:none;position:relative;padding:1.15rem 2.6rem 1.15rem 0;font:600 1.1rem/1.4 var(--f-head);color:var(--marine)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";position:absolute;right:.5rem;top:50%;width:.6rem;height:.6rem;border:solid var(--petrol);border-width:0 2.5px 2.5px 0;transform:translateY(-70%) rotate(45deg)}
.faq-list details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq-list summary:hover{color:var(--petrol-d)}
.faq-a{padding:0 2.6rem 1.5rem 0}
.faq-a p{margin:0 0 .8em;max-width:60ch}
.faq-a p:last-child{margin-bottom:0}
@media(min-width:901px){.faq>div:first-child,.contact>div:first-child{position:sticky;top:104px}}
@media(max-width:900px){.faq{grid-template-columns:1fr}}

/* Formular */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,5vw,72px);align-items:start}
.after{margin-top:1.6rem}
.after h3{font-size:1.05rem}
form{display:grid;gap:1.15rem;background:var(--offwhite);border:1px solid var(--line);border-radius:10px;padding:clamp(20px,3vw,32px)}
label,legend{display:block;font:600 .95rem var(--f-head);color:var(--marine);margin-bottom:.35rem;padding:0}
input[type=text],input[type=email],input[type=tel],textarea{width:100%;padding:.75em .85em;border:1.5px solid var(--field);border-radius:4px;background:#fff;color:var(--text);font:inherit}
textarea{resize:vertical;min-height:6.5rem}
input:focus-visible,textarea:focus-visible{outline:3px solid rgba(76,119,118,.4);outline-offset:0;border-color:var(--petrol)}
input[aria-invalid=true]{border-color:var(--error)}
fieldset{border:0;margin:0;padding:0}
.opt label{display:flex;align-items:flex-start;gap:.65rem;font:400 1rem var(--f-body);color:var(--text);margin:.35rem 0}
input[type=checkbox]{accent-color:var(--petrol);width:1.15rem;height:1.15rem;margin:.22rem 0 0;flex:none}
.err{display:block;min-height:0;margin-top:.3rem;color:var(--error);font-size:.9rem}
.hint{color:var(--muted);font-size:.9rem;margin:.35rem 0 0}
.fine{font-size:.9rem;color:var(--muted);margin:.2rem 0 0}
@media(max-width:900px){.contact{grid-template-columns:1fr}}

/* Unterseiten */
.page{padding:clamp(40px,6vw,80px) 0 clamp(56px,8vw,96px)}
.prose{max-width:46rem}
.prose h1{font-size:clamp(2rem,4.4vw,3rem);margin-bottom:.7em}
.prose h2{font-size:clamp(1.4rem,2.4vw,1.8rem);margin-top:2.2em}
.prose h2::after{display:none}
.prose h3{margin-top:1.6em}
.prose ul.chk{margin-bottom:1em}
.prose .lead{font-size:1.2rem}
.steps-list{list-style:none;counter-reset:s;margin:1rem 0 1.4rem;padding:0}
.steps-list li{counter-increment:s;position:relative;padding:0 0 1rem 3rem}
.steps-list li::before{content:counter(s);position:absolute;left:0;top:0;width:2rem;height:2rem;border-radius:50%;background:var(--marine);color:#fff;font:700 .95rem/2rem var(--f-head);text-align:center}
.steps-list b{color:var(--marine)}

/* Footer */
.foot{background:var(--offwhite);border-top:1px solid var(--line);padding:clamp(28px,4vw,44px) 0}
.foot .wrap{display:flex;flex-wrap:wrap;gap:20px 48px;align-items:flex-start;justify-content:space-between}
.foot img{display:block;margin-bottom:.6rem}
.foot p{margin:0;font-size:.95rem;color:var(--muted);max-width:30rem}
.foot-nav{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;font-size:.95rem}
.foot-nav a{font-weight:500}

@media print{.site,.foot{display:none}}