:root{
  --ink:#12324A;        /* Tiefes Marineblau: Text, Header, Footer */
  --ink-soft:#4A6275;   /* Fließtext gedämpft */
  --glass:#E2F0F8;      /* Glasblau: Flächen */
  --fog:#F4F8FA;        /* Nebelweiß: Seitenhintergrund */
  --water:#0B6AA2;      /* Logo-Blau: Akzente, Links */
  --water-dark:#085A8A;
  --sun:#F2B544;        /* Sonnengelb: Haupt-Buttons */
  --sun-dark:#E0A02B;
  --line:#CFDDE5;
  --white:#fff;
  --radius:14px;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:1.0625rem;line-height:1.6;color:var(--ink);background:var(--fog)}
img{max-width:100%;display:block}
a{color:var(--water-dark)}
h1,h2,h3{font-family:var(--serif);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.2vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em;max-width:62ch}
:focus-visible{outline:3px solid var(--water);outline-offset:3px;border-radius:4px}
.wrap{width:min(1120px,100% - 2.5rem);margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1rem;z-index:100}
.skip:focus{left:0}

/* Header */
header.top{position:sticky;top:0;z-index:50;background:var(--ink);color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.logo{display:inline-flex;align-items:center;gap:.7rem;font-family:var(--serif);font-weight:700;font-size:1.35rem;color:#fff;text-decoration:none;letter-spacing:-.01em}
.logo img{height:44px;width:auto}
nav.main{display:flex;gap:1.4rem;align-items:center}
nav.main a{color:#dbe9f0;text-decoration:none;font-size:.98rem;padding:.3rem 0;border-bottom:2px solid transparent}
nav.main a:hover{color:#fff;border-color:var(--sun)}
.top-actions{display:flex;gap:.6rem;align-items:center}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:10px;padding:.5rem .8rem;font:inherit;cursor:pointer}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font:inherit;font-weight:700;border-radius:999px;padding:.85rem 1.5rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .2s,transform .2s}
.btn-primary{background:var(--sun);color:var(--ink)}
.btn-primary:hover{background:var(--sun-dark)}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn-light:hover{background:#fff;color:var(--ink)}
.btn-sm{padding:.55rem 1.1rem;font-size:.95rem}

/* Hero */
.hero{padding:2rem 0 4rem;background:linear-gradient(180deg,var(--glass) 0%,var(--fog) 100%)}
.seg{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:.3rem;margin-bottom:2rem}
.seg button{font:inherit;font-weight:600;border:0;background:none;color:var(--ink-soft);padding:.6rem 1.3rem;border-radius:999px;cursor:pointer;transition:background .2s,color .2s}
.seg button[aria-selected="true"]{background:var(--ink);color:#fff}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.hero-text .lead{font-size:1.2rem;color:var(--ink-soft);margin-bottom:1.5rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.8rem}
.points{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.points li,.check li{position:relative;padding-left:2rem}
.points li::before,.check li::before{content:"";position:absolute;left:0;top:.28em;width:1.2rem;height:1.2rem;border-radius:50%;background:var(--water)}
.points li::after,.check li::after{content:"";position:absolute;left:.4rem;top:.5em;width:.32rem;height:.6rem;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.panel{animation:swap .35s ease}
@keyframes swap{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.hero-photo{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 20px 50px -20px rgba(18,50,74,.45);aspect-ratio:3/4;background:var(--glass)}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.chip{position:absolute;top:1rem;background:rgba(18,50,74,.88);color:#fff;font-size:.9rem;font-weight:600;padding:.35rem .8rem;border-radius:999px}
.chip.l{left:1rem}.chip.r{right:1rem}
.hero-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:2.5rem 1.2rem 1rem;color:#fff;font-size:.92rem;background:linear-gradient(transparent,rgba(18,50,74,.85))}

/* Trust */
.trust{background:var(--ink);color:#fff;padding:1.4rem 0}
.trust ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.trust li{font-size:.98rem;line-height:1.35}
.trust strong{display:block;font-size:1.05rem;color:var(--sun)}

/* Sections */
section{padding:5rem 0}
.sec-head{margin-bottom:2.5rem;max-width:44rem}
.sec-head p{color:var(--ink-soft);font-size:1.1rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split .photo{border-radius:20px;overflow:hidden;aspect-ratio:3/4;box-shadow:0 20px 50px -22px rgba(18,50,74,.4)}
.split .photo img{width:100%;height:100%;object-fit:cover}
.check{list-style:none;padding:0;margin:0 0 1.5rem;display:grid;gap:.8rem}

/* Leistungen */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.col{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem}
.col.dark{background:var(--ink);border-color:var(--ink);color:#fff}
.col.dark h3{color:#fff}
.col.dark .check li::before{background:var(--sun)}
.col.dark .check li::after{border-color:var(--ink)}
.col h3{font-size:1.5rem}
.col .tag{display:inline-block;font-size:.9rem;font-weight:600;color:var(--water-dark);background:var(--glass);padding:.2rem .7rem;border-radius:999px;margin-bottom:1rem}
.col.dark .tag{background:rgba(255,255,255,.12);color:#fff}

/* Unterhalt */
.unterhalt{background:var(--glass)}
.targets{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem;margin-bottom:2.5rem}
.target{background:#fff;border-radius:var(--radius);padding:1.4rem 1.5rem;border-left:5px solid var(--water)}
.target h3{margin-bottom:.3rem;font-size:1.2rem}
.target p{margin:0;color:var(--ink-soft);font-size:1rem}
.rhythm{background:#fff;border-radius:var(--radius);padding:1.6rem 1.8rem}
.rhythm table{width:100%;border-collapse:collapse}
.rhythm th,.rhythm td{text-align:left;padding:.65rem 0;border-bottom:1px solid var(--line);font-size:1rem}
.rhythm th{font-weight:600;width:55%}
.rhythm tr:last-child th,.rhythm tr:last-child td{border-bottom:0}

/* Preise */
.tabs{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:.3rem;margin-bottom:1.6rem}
.tabs button{font:inherit;font-weight:600;border:0;background:none;color:var(--ink-soft);padding:.6rem 1.3rem;border-radius:999px;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--ink);color:#fff}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.price table{width:100%;border-collapse:collapse}
.price th,.price td{text-align:left;padding:1rem 1.4rem;border-bottom:1px solid var(--line);vertical-align:top}
.price tr:last-child th,.price tr:last-child td{border-bottom:0}
.price th{font-weight:600;width:48%}
.price td{font-weight:700;color:var(--water-dark)}
.price td small{display:block;font-weight:400;color:var(--ink-soft)}
.note{font-size:.95rem;color:var(--ink-soft);margin-top:1rem}
.included{margin-top:1.6rem;background:var(--ink);color:#fff;border-radius:var(--radius);padding:1.4rem 1.6rem}
.included strong{color:var(--sun)}

/* Ablauf */
.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
.steps li::before{content:counter(s);display:grid;place-items:center;width:2.3rem;height:2.3rem;border-radius:50%;background:var(--ink);color:#fff;font-weight:700;margin-bottom:.9rem}
.steps h3{font-size:1.1rem}
.steps p{margin:0;color:var(--ink-soft);font-size:1rem}

/* Arbeit */
.work{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.work figure{margin:0}
.work .im{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5}
.work img{width:100%;height:100%;object-fit:cover}
.work figcaption{padding:.8rem .2rem 0;color:var(--ink-soft);font-size:.98rem}

/* Über uns */
.about{background:var(--ink);color:#fff}
.about h2{color:#fff}
.about p{color:#dbe9f0}
.about .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}
.about .stats div{border-top:2px solid var(--sun);padding-top:.8rem;font-size:.98rem;color:#dbe9f0}
.about .stats strong{display:block;color:#fff;font-size:1.1rem}

/* FAQ */
.faq{max-width:46rem}
details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:.8rem}
summary{cursor:pointer;font-weight:600;padding:1.1rem 1.4rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--water)}
details[open] summary::after{content:"\2212"}
details p{padding:0 1.4rem;margin:0 0 1.2rem;color:var(--ink-soft)}

/* Kontakt */
.contact{background:var(--glass)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem}
.direct{display:grid;gap:.9rem;margin:1.4rem 0}
.direct a.btn{justify-content:flex-start}
.facts{list-style:none;margin:0;padding:0;color:var(--ink-soft);font-size:1rem;display:grid;gap:.4rem}
.facts strong{color:var(--ink)}
form.card{background:#fff;border-radius:var(--radius);padding:2rem;border:1px solid var(--line)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
label{display:block;font-weight:600;font-size:.95rem;margin-bottom:.35rem}
input,select,textarea{width:100%;font:inherit;color:var(--ink);padding:.75rem .9rem;border:1.5px solid var(--line);border-radius:10px;background:#fff;margin-bottom:1rem}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(11,106,162,.35);border-color:var(--water)}
.form-btns{display:flex;flex-wrap:wrap;gap:.8rem}
.form-note{font-size:.9rem;color:var(--ink-soft);margin:1rem 0 0}

/* Footer */
footer{background:var(--ink);color:#c5d7e1;padding:2.5rem 0 5rem;font-size:.98rem}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.2rem}
.foot-logo{display:flex;align-items:center;gap:.8rem}
.foot-logo img{height:38px;width:auto}
footer button{background:none;border:0;color:#fff;font:inherit;text-decoration:underline;cursor:pointer;padding:0;margin-left:1rem}

/* Dialoge */
dialog{border:0;border-radius:var(--radius);padding:0;width:min(640px,94vw);max-height:86vh;color:var(--ink)}
dialog::backdrop{background:rgba(18,50,74,.6)}
dialog .in{padding:1.8rem;overflow:auto;max-height:86vh}
dialog h2{font-size:1.6rem}
dialog p{max-width:none}
dialog .close{float:right}
dialog h3{font-size:1.1rem;margin:1.3rem 0 .35rem}
dialog ol,dialog ul{padding-left:1.2rem;margin:0 0 1em}
dialog li{margin-bottom:.35rem}
dialog .stand{font-size:.9rem;color:var(--ink-soft)}


/* Mobile Leiste */
.mobile-bar{display:none}

@media (max-width:900px){
  nav.main{display:none;position:absolute;left:0;right:0;top:68px;background:var(--ink);flex-direction:column;align-items:flex-start;padding:1rem 1.25rem 1.4rem;gap:.9rem;border-bottom:1px solid rgba(255,255,255,.12)}
  nav.main.open{display:flex}
  .menu-btn{display:inline-block}
  .top-actions .btn{display:none}
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr}
  .hero-photo{aspect-ratio:4/3;max-height:420px}
  .trust ul{grid-template-columns:1fr 1fr}
  .cols,.targets,.work{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .about .stats{grid-template-columns:1fr}
  .split .photo{aspect-ratio:4/3;max-height:420px}
  section{padding:3.5rem 0}
  .price th,.price td{display:block;width:100%;padding:.7rem 1.2rem}
  .price th{padding-bottom:0;border-bottom:0}
  form .row{grid-template-columns:1fr}
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:.6rem .8rem calc(.6rem + env(safe-area-inset-bottom));background:var(--ink);box-shadow:0 -6px 20px rgba(0,0,0,.25)}
  .mobile-bar .btn{padding:.75rem .5rem}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  .seg{display:flex;width:100%}
  .seg button{flex:1;padding:.65rem .5rem}
  .tabs{display:flex;width:100%}
  .tabs button{flex:1;padding:.6rem .5rem}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .panel{animation:none}
  .btn{transition:none}
}

/* Unterseiten */
.cat{margin:2.4rem 0 .8rem;font-size:1.4rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 .5rem}
.chips a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.4rem .95rem;font-size:.95rem;font-weight:600;color:var(--ink);text-decoration:none}
.chips a:hover{background:var(--ink);color:#fff}
nav.main{gap:1.05rem}
nav.main a{white-space:nowrap;font-size:.94rem}
.top-actions .btn{white-space:nowrap}
footer a{color:#fff;margin-left:1rem}
.sub-hero{padding:3rem 0 3.5rem;background:linear-gradient(180deg,var(--glass) 0%,var(--fog) 100%)}
.sub-hero .lead{font-size:1.2rem;color:var(--ink-soft);margin-bottom:1.5rem}
.list-price{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.item{display:grid;grid-template-columns:1fr auto auto;gap:.4rem 1.4rem;align-items:center;padding:1.1rem 1.4rem;border-bottom:1px solid var(--line)}
.item:last-child{border-bottom:0}
.item h3{margin:0 0 .15rem;font-size:1.1rem}
.item p{margin:0;color:var(--ink-soft);font-size:.98rem}
.item .pr{font-weight:700;color:var(--water-dark);white-space:nowrap;font-size:1.1rem}
.set{margin-top:1.6rem;background:var(--ink);color:#fff;border-radius:var(--radius);padding:1.8rem}
.set h3{color:#fff;font-size:1.4rem}
.set p{color:#dbe9f0}
.set .pr{display:block;font-size:1.8rem;font-weight:700;color:var(--sun);margin:.6rem 0 1rem}
.set s{font-size:1rem;font-weight:400;color:#c5d7e1;margin-left:.6rem}
.steps.three{grid-template-columns:repeat(3,1fr)}
.kfacts{display:grid;grid-template-columns:repeat(3,1fr);gap:.7rem;margin:0 0 1.2rem}
.kfacts div{background:var(--glass);border-radius:10px;padding:.7rem .8rem;font-size:.9rem;color:var(--ink-soft)}
.kfacts b{display:block;font-size:1.15rem;color:var(--ink)}
.col.dark .kfacts div{background:rgba(255,255,255,.1);color:#dbe9f0}
.col.dark .kfacts b{color:var(--sun)}
.col h4{font-family:var(--sans);font-size:1.02rem;margin:1.2rem 0 .5rem}
.col.dark h4{color:#fff}
.col .meta{color:var(--ink-soft);margin:0 0 1rem}
.col.dark .meta{color:#c5d7e1}
.col .btn-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}
@media (max-width:1180px){
  nav.main{display:none;position:absolute;left:0;right:0;top:68px;background:var(--ink);flex-direction:column;align-items:flex-start;padding:1rem 1.25rem 1.4rem;gap:.9rem;border-bottom:1px solid rgba(255,255,255,.12)}
  nav.main.open{display:flex}
  .menu-btn{display:inline-block}
  .top-actions .btn{display:none}
}
@media (max-width:900px){
  .item{grid-template-columns:1fr auto}
  .item .btn{grid-column:1/-1}
  .steps.three,.kfacts{grid-template-columns:1fr}
}

.legal{max-width:780px;padding-top:3rem;padding-bottom:4rem}
.legal h1{font-size:clamp(1.9rem,4.5vw,2.8rem);margin-bottom:1rem}
.legal h2{font-size:1.5rem;margin:2.2rem 0 .6rem}
.legal h3{font-size:1.12rem;margin:1.6rem 0 .35rem}
.legal p{max-width:none}
.legal ul,.legal ol{padding-left:1.2rem;margin:0 0 1em}
.legal li{margin-bottom:.35rem}
.legal .stand{font-size:.9rem;color:var(--ink-soft)}