/* ============================================================
   WZN – wzn.de · style.css · v10
   Fonts: Manrope (Headlines, lokal) + Inter (Text, lokal)
   Keine externen Font-Requests.
   ============================================================ */

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

:root{
  --teal-1:#7EE7DF;
  --teal-2:#02868B;
  --teal-3:#006E6A;
  --navy:#071A2B;
  --navy-soft:#18384D;
  --text:#263E4B;
  --muted:#59717F;
  --light:#F7FAFB;
  --white:#FFFFFF;
  --border:#D8E4E8;
  --footer-bg:#04121E;
  --footer-text:#D5E2E7;
  --footer-muted:#9DB4BF;
  --radius:14px;
  --maxw:1200px;
  --shadow-card:0 1px 2px rgba(7,26,43,.05),0 12px 32px rgba(0,142,138,.08);
  --grad-hero:linear-gradient(135deg,#071A2B 0%,#0F2E44 55%,#18384D 100%);
  --grad-btn:linear-gradient(135deg,#027E83,#027A7F);
  --header-h:76px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:18px;
  font-weight:400;
  line-height:1.7;
  color:var(--text);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}
a{color:var(--teal-3);text-decoration:none}
a:hover{text-decoration:underline}

/* Links im Fließtext auch ohne Farbe erkennbar (Barrierefreiheit) */
main :is(p,li,dd,td) a:not(.btn):not(.card-link){
  text-decoration:underline;
  text-decoration-thickness:1.5px;
  text-underline-offset:3px;
  text-decoration-color:rgba(0,110,106,.55);
}
main :is(p,li,dd,td) a:not(.btn):not(.card-link):hover{
  text-decoration-color:currentColor;
  color:var(--teal-2);
}
.band-dark :is(p,li) a:not(.btn){color:var(--teal-1);text-decoration-color:rgba(126,231,223,.6)}
.band-dark :is(p,li) a:not(.btn):hover{color:#fff}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--teal-2);outline-offset:3px;border-radius:4px}
.skip-link{
  position:absolute;left:-999px;top:8px;z-index:200;
  background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;font-weight:600;
}
.skip-link:focus{left:16px;text-decoration:none}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Typografie ---------- */
h1,h2,h3{font-family:'Manrope','Inter',system-ui,sans-serif;color:var(--navy);overflow-wrap:break-word;hyphens:manual}
h1{
  font-weight:800;
  font-size:clamp(38px,5.6vw,66px);
  line-height:1.06;
  letter-spacing:-.025em;
}
h2{
  font-weight:800;
  font-size:clamp(28px,4vw,46px);
  line-height:1.1;
  letter-spacing:-.02em;
  margin-bottom:22px;
}
h3{
  font-weight:700;
  font-size:clamp(20px,2.3vw,23px);
  line-height:1.3;
  letter-spacing:-.01em;
  margin-bottom:10px;
}
p{margin-bottom:18px}
p:last-child{margin-bottom:0}

.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:'Inter',sans-serif;font-size:13px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--teal-3);
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--teal-2)}
.eyebrow.on-dark{color:var(--teal-1)}
.eyebrow.on-dark::before{background:var(--teal-1)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;
  font-family:'Inter',sans-serif;font-weight:600;font-size:16px;
  line-height:1;padding:17px 30px;border-radius:10px;
  border:0;cursor:pointer;text-decoration:none;
  transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{
  background:var(--grad-btn);
  color:#fff;
  box-shadow:0 6px 20px rgba(2,134,139,.28);
}
.btn-primary:hover{background:var(--teal-3);box-shadow:0 10px 26px rgba(2,134,139,.38)}
.btn-ghost{
  background:transparent;color:#fff;
  border:1.5px solid rgba(255,255,255,.55);
}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-outline{
  background:transparent;color:var(--navy);
  border:1.5px solid var(--navy);
}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-light{
  background:#fff;color:var(--navy);
  box-shadow:0 6px 20px rgba(4,18,30,.25);
}
.arrow-r::after{content:" \2192";font-weight:600}

/* ---------- Topbar ---------- */
.topbar{
  background:var(--navy);color:#C9DDE4;font-size:13px;letter-spacing:.02em;
}
.topbar-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 24px;height:38px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.topbar-inner ul{display:flex;gap:0;list-style:none}
.topbar-inner li{padding:0 14px;border-left:1px solid rgba(255,255,255,.18)}
.topbar-inner li:first-child{border-left:0}
.topbar-inner li:last-child{padding-right:0}
@media (max-width:720px){.topbar{display:none}}

/* ---------- Header / Navigation ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.nav{
  max-width:var(--maxw);margin:0 auto;padding:0 24px;
  height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{display:inline-flex;align-items:center;gap:12px;line-height:0}
.logo:hover{text-decoration:none}
.logo-tags{
  font-family:'Inter',sans-serif;font-size:11px;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--navy);line-height:1.5;text-align:left;white-space:nowrap;
}
.site-header .logo img{
  height:34px;width:auto;display:block;
  animation:logo-glitch 9s infinite;
}
@keyframes logo-glitch{
  0%, 91.5%{
    transform:translateX(0) skewX(0deg);
    filter:drop-shadow(0 0 0 rgba(126,231,223,0)) drop-shadow(0 0 0 rgba(0,142,138,0));
    clip-path:inset(-3px 0 -3px 0);
  }
  92%{
    transform:translateX(1.5px) skewX(0deg);
    filter:drop-shadow(-2px 0 0 rgba(126,231,223,.85)) drop-shadow(0 0 0 rgba(0,142,138,0));
    clip-path:inset(-3px 0 -3px 0);
  }
  92.6%{
    transform:translateX(-2px) skewX(-3deg);
    filter:drop-shadow(2px 0 0 rgba(0,142,138,.9)) drop-shadow(-2px 0 0 rgba(126,231,223,.5));
    clip-path:inset(-3px 0 42% 0);
  }
  93.2%{
    transform:translateX(1px) skewX(0deg);
    filter:drop-shadow(-1.5px 0 0 rgba(126,231,223,.7)) drop-shadow(0 0 0 rgba(0,142,138,0));
    clip-path:inset(35% 0 -3px 0);
  }
  93.8%{
    transform:translateX(-.5px) skewX(1.5deg);
    filter:drop-shadow(1px 0 0 rgba(0,142,138,.6)) drop-shadow(0 0 0 rgba(126,231,223,0));
    clip-path:inset(-3px 0 -3px 0);
  }
  94.4%, 100%{
    transform:translateX(0) skewX(0deg);
    filter:drop-shadow(0 0 0 rgba(126,231,223,0)) drop-shadow(0 0 0 rgba(0,142,138,0));
    clip-path:inset(-3px 0 -3px 0);
  }
}
.site-footer .logo img{
  height:36px;width:auto;display:block;
}
.site-footer .logo-tags{color:#fff}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{
  font-family:'Inter',sans-serif;font-size:15px;font-weight:600;
  letter-spacing:.01em;color:var(--navy);
  border-bottom:3px solid transparent;padding-bottom:5px;
  transition:border-color .15s ease,color .15s ease;
}
.nav-links a:hover{color:var(--teal-3);border-bottom-color:var(--teal-2);text-decoration:none}
.nav-links a.active{color:var(--navy);border-bottom-color:var(--navy)}
.nav-links a.active:hover{color:var(--teal-3);border-bottom-color:var(--navy)}

/* Pfeil an Punkten mit Untermenü */
.caret{
  display:inline-block;width:8px;height:8px;margin:0 0 2px 5px;
  border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);transition:transform .15s ease;
}
.has-sub:hover .caret,
.has-sub:focus-within .caret{transform:rotate(225deg);margin-bottom:-2px}

/* Subnavigation */
.has-sub{position:relative;padding:26px 0}
.subnav{
  display:none;position:absolute;top:100%;left:50%;
  transform:translateX(-50%);
  min-width:290px;list-style:none;
  background:#fff;border:1px solid var(--border);
  border-radius:12px;padding:10px;
  box-shadow:0 18px 44px rgba(7,26,43,.18);
}
.has-sub:hover .subnav,
.has-sub:focus-within .subnav{display:block}
.subnav li{margin:0}
.subnav a{
  display:block;padding:11px 16px;border-radius:0;
  text-transform:none;letter-spacing:0;font-size:15px;font-weight:500;
  border-bottom:3px solid transparent;
}
.subnav a:hover{background:var(--light);color:var(--teal-3);border-bottom-color:var(--teal-2)}
.subnav a.active{color:var(--navy);border-bottom-color:var(--navy)}
.subnav a.active:hover{color:var(--teal-3);border-bottom-color:var(--navy)}
.nav-cta{
  font-family:'Inter',sans-serif;font-size:15px;font-weight:600;
  color:#fff;background:#027E83;
  border-radius:9px;padding:12px 22px;white-space:nowrap;
  transition:background-color .15s ease;
}
.nav-cta:hover{background:var(--navy);color:#fff;text-decoration:none}
.burger{
  display:none;background:none;border:0;cursor:pointer;padding:8px;
}
.burger span{
  display:block;width:26px;height:2.5px;background:var(--navy);margin:5px 0;
  border-radius:2px;transition:transform .2s ease,opacity .2s ease;
}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero (Startseite, hell) ---------- */
.hero{
  position:relative;
  background:var(--light);
  color:var(--navy);
  overflow:hidden;
}
.hero-inner{
  position:relative;z-index:2;
  max-width:var(--maxw);margin:0 auto;padding:64px 24px 60px;
}
.hero h1{margin-bottom:22px;max-width:18ch;font-size:clamp(38px,4.6vw,56px)}
.hero-sub{
  font-size:clamp(18px,2vw,21px);max-width:520px;
  color:var(--text);margin-bottom:36px;
}
.hero-actions{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-bottom:34px}
.btn-hero-outline{
  background:rgba(255,255,255,.55);color:var(--navy);
  border:4px solid rgba(255,255,255,.9);
  box-shadow:0 0 0 1px rgba(7,26,43,.12),0 6px 20px rgba(7,26,43,.08);
  padding:13px 26px;
}
.btn-hero-outline:hover{background:#fff;border-color:#fff;color:var(--teal-3)}
.hero-checks{display:flex;gap:12px 26px;flex-wrap:wrap;list-style:none;max-width:520px;margin-bottom:0;font-size:15px;color:var(--text)}
.hero-checks li{display:flex;align-items:center;gap:8px}
.hero-checks svg{width:20px;height:20px;stroke:var(--teal-2);flex-shrink:0}
.hero-img{
  position:absolute;left:8%;right:0;top:0;bottom:0;z-index:1;
  width:92%;pointer-events:none;
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 22%,rgba(0,0,0,.85) 40%,#000 50%);
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 22%,rgba(0,0,0,.85) 40%,#000 50%);
}
.hero-chip{
  position:absolute;z-index:3;display:inline-flex;align-items:center;gap:8px;
  background:#fff;color:var(--navy);font-size:14px;font-weight:600;
  padding:10px 14px;border-radius:10px;box-shadow:0 8px 24px rgba(7,26,43,.14);
}
.hero-chip svg{width:18px;height:18px;stroke:var(--teal-2)}
.chip-1{left:54%;top:12%}
.chip-2{right:8%;top:40%}
.chip-3{left:44%;bottom:10%}
.hero-img img{
  width:100%;height:100%;object-fit:cover;object-position:40% center;
}
.hero-img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(247,250,251,.45) 0%,rgba(247,250,251,0) 40%);
}

/* ---------- Subhero (Unterseiten, dunkel) ---------- */
.subhero{
  background:var(--grad-hero);color:#fff;
  position:relative;overflow:hidden;
}
.subhero::before{
  content:"";position:absolute;top:0;right:0;bottom:0;width:44%;
  background:url('/hero-zahnarztpraxis.webp') right center/cover no-repeat;
  opacity:.5;pointer-events:none;
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 30%,#000 65%);
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 30%,#000 65%);
}
.subhero-inner{
  position:relative;z-index:1;
  max-width:var(--maxw);margin:0 auto;padding:84px 24px 76px;
}
.subhero h1{
  color:#fff;font-size:clamp(34px,4.8vw,58px);margin-bottom:22px;max-width:18ch;
}
.subhero-sub{font-size:clamp(18px,2vw,21px);max-width:640px;color:#D5E2E7}
.subhero .eyebrow{color:var(--teal-1)}
.subhero .eyebrow::before{background:var(--teal-1)}
.breadcrumb{list-style:none;display:flex;flex-wrap:wrap;gap:6px;font-size:14px;color:#9DB4BF;margin-bottom:22px}
.breadcrumb a{color:#D5E2E7}
.breadcrumb li+li::before{content:"/";margin-right:6px;color:#59717F}
@media (max-width:640px){
  .subhero::before{display:none}
}

/* ---------- Feature-Leiste unter dem Hero ---------- */
.features{background:#fff;border-bottom:1px solid var(--border)}
.features-inner{
  max-width:var(--maxw);margin:0 auto;padding:36px 24px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
}
.feature{
  display:flex;gap:16px;align-items:flex-start;padding:6px 28px;
  border-left:1px solid var(--border);
}
.feature:first-child{border-left:0;padding-left:0}
.feature svg{width:34px;height:34px;stroke:var(--teal-2);flex-shrink:0;margin-top:2px}
.feature b{display:block;font-family:'Manrope',sans-serif;font-weight:700;font-size:18px;color:var(--navy);margin-bottom:4px}
.feature span{font-size:15px;color:var(--muted);line-height:1.5;display:block}

/* ---------- Sections allgemein ---------- */
.section{padding:104px 0}
.section.tint{background:var(--light)}
.section-head{max-width:680px;margin-bottom:56px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head.center .eyebrow::before{display:none}
.section-head p{font-size:20px}

/* ---------- Karten ---------- */
.services-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;
}
.problem-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:22px;
}
.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:38px 32px;
  box-shadow:var(--shadow-card);
  display:flex;flex-direction:column;
  transition:transform .18s ease,box-shadow .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:0 2px 4px rgba(7,26,43,.06),0 20px 44px rgba(0,142,138,.14)}
.card-icon{
  width:52px;height:52px;border-radius:50%;
  background:rgba(126,231,223,.28);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:22px;
}
.card-icon svg{width:24px;height:24px;stroke:var(--teal-3)}
.problem-grid .card{padding:32px 28px}
.problem-grid .card h3,.card-title{font-size:19px}
.card-title,.problem-grid .card .card-title{font-family:'Manrope',sans-serif;font-weight:700;font-size:19px;line-height:1.3;color:var(--navy);margin-bottom:10px}
.problem-grid .card p{font-size:16px}

/* Kartenkopf mit Grafik, Icon ragt halb über Bild und weißen Bereich */
.card-media{
  position:relative;
  margin:-38px -32px 44px;
}
.card-media img{
  width:100%;height:150px;object-fit:cover;display:block;
  border-radius:var(--radius) var(--radius) 0 0;
}
.card-media .card-icon{
  position:absolute;left:32px;bottom:-26px;margin:0;
  background:#fff;
  border:1px solid var(--border);
  box-shadow:0 8px 20px rgba(7,26,43,.16);
}
.card p{font-size:17px;flex:1}
.card h3 a{color:var(--navy)}
.card h3 a:hover{color:var(--teal-3);text-decoration:none}
.card-link{
  margin-top:20px;font-weight:600;font-size:15px;color:var(--teal-3);
}
.card-link:hover{color:var(--teal-2)}
.section-cta{margin-top:54px}

/* ---------- Split (Bild + Text) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split-img img{width:100%;border-radius:var(--radius);box-shadow:0 24px 60px rgba(7,26,43,.16)}
.split-text h2{margin-bottom:20px}
.split.reverse .split-img{order:2}

/* ---------- Dunkles Band ---------- */
.band-dark{
  position:relative;overflow:hidden;
  background:var(--navy);color:#D5E2E7;padding:96px 0;
}
.band-dark::before{
  content:"";position:absolute;top:0;right:0;bottom:0;width:48%;
  background:url('/relaunch-praxiswebsite.webp') center/cover no-repeat;
  opacity:.55;pointer-events:none;
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.5) 40%,#000 75%);
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.5) 40%,#000 75%);
}
.band-dark .wrap{position:relative;z-index:1}
.band-dark h2{color:#fff}
.band-dark .section-head p{color:#D5E2E7}
.band-dark .prose{max-width:640px}
.band-dark .prose h3{color:#fff}
.band-dark ul.check li::before{color:var(--teal-1)}
.band-dark .btn-primary{box-shadow:0 6px 20px rgba(0,0,0,.35)}

/* ---------- Zwei Nutzergruppen ---------- */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.duo-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-card);padding:44px 40px;
}
.duo-card .card-icon{margin-bottom:24px}
.duo-card h3{font-size:clamp(22px,2.6vw,27px);margin-bottom:14px}
.duo-card p{font-size:17px}

/* ---------- Integrationen ---------- */
.integrations{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.integration{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:30px 28px;box-shadow:var(--shadow-card);
}
.integration b{display:block;font-family:'Manrope',sans-serif;font-size:19px;font-weight:700;color:var(--navy);margin-bottom:8px}
.integration p{font-size:16px}
.section-note{margin-top:34px;max-width:720px}

/* ---------- Ablauf ---------- */
.steps{list-style:none;counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:22px;margin-top:10px}
.steps li{
  counter-increment:step;position:relative;
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:36px 26px 28px;box-shadow:var(--shadow-card);
}
.steps li::before{
  content:counter(step,decimal-leading-zero);
  display:inline-block;font-family:'Manrope',sans-serif;font-weight:800;
  font-size:30px;line-height:1;color:var(--teal-2);margin-bottom:16px;
}
.steps .step-title{display:block;font-family:'Manrope',sans-serif;font-weight:700;font-size:19px;line-height:1.3;color:var(--navy);margin-bottom:8px}
.steps p{font-size:16px}

/* ---------- Textsektion (SEO) ---------- */
.prose{max-width:820px}
.prose h2{margin-bottom:28px}
.prose h3{margin-top:44px}
ul.check{list-style:none;margin:18px 0 24px}
ul.check li{
  padding-left:32px;position:relative;margin-bottom:12px;font-size:18px;
}
ul.check li::before{
  content:"\2192";position:absolute;left:0;top:0;
  color:var(--teal-2);font-weight:700;
}
.prose table,.table{
  width:100%;border-collapse:collapse;margin:24px 0 30px;font-size:16px;
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;
}
.prose th,.prose td,.table th,.table td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border)}
.prose th,.table th{background:var(--light);font-family:'Manrope',sans-serif;font-weight:700;color:var(--navy)}
.prose tr:last-child td,.table tr:last-child td{border-bottom:0}
.table-wrap{overflow-x:auto}

/* ---------- Glossar ---------- */
.prose dl{margin:0}
.prose dt{
  font-family:'Manrope',sans-serif;font-weight:700;
  font-size:clamp(19px,2.2vw,22px);line-height:1.25;
  letter-spacing:-.01em;color:var(--navy);
  margin:28px 0 8px;
}
.prose dd{margin:0}

/* ---------- Referenz-Teaser ---------- */
.ref-note{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-card);padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
}
.ref-note ul.check{margin-bottom:0}

/* ---------- FAQ (aufklappbar) ---------- */
.faq-list{max-width:900px}
.faq-item{
  border:1px solid var(--border);border-radius:var(--radius);
  background:#fff;box-shadow:var(--shadow-card);
  margin-bottom:18px;
}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:24px 32px;cursor:pointer;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .faq-q{margin:0;font-family:'Manrope',sans-serif;font-weight:700;font-size:19px;line-height:1.3;color:var(--navy)}
.faq-item summary::after{
  content:"+";flex-shrink:0;
  font-family:'Manrope',sans-serif;font-weight:700;font-size:30px;
  line-height:1;color:var(--teal-3);
  transition:transform .2s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 32px 26px;font-size:17px}

/* ---------- CTA-Band ---------- */
.cta-band{
  position:relative;overflow:hidden;
  background:#fff url('/footer-cta.webp') right center / auto 100% no-repeat;
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,#fff 0%,#fff 30%,rgba(255,255,255,.65) 46%,rgba(255,255,255,0) 62%);
  pointer-events:none;
}
.cta-inner{
  position:relative;z-index:1;
  max-width:var(--maxw);
  margin:0 auto;padding:84px 24px;text-align:left;
}
.cta-inner h2{color:var(--navy);max-width:16ch;margin-bottom:24px}
.cta-inner p{max-width:46ch;margin-bottom:36px;color:var(--text);font-size:17px}
.cta-inner .cta-note{font-size:15px;color:var(--muted);margin-top:22px;margin-bottom:0}
@media (max-width:1100px){
  .cta-band::before{
    background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.9) 45%,rgba(255,255,255,.55) 100%);
  }
}
@media (max-width:980px){
  .cta-inner{padding:60px 24px}
}

/* CTA-Kasten im Text (Unterseiten) */
.cta-box{
  background:var(--navy);color:#D5E2E7;border-radius:var(--radius);
  padding:36px 40px;margin:40px 0;display:flex;gap:28px;align-items:center;justify-content:space-between;flex-wrap:wrap;
}
.cta-box p{margin:0;font-size:17px;max-width:56ch}
.cta-box b{color:#fff}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--footer-bg);color:var(--footer-text);
  padding:90px 0 40px;font-size:16px;
  position:relative;
}
.site-footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,
    rgba(0,142,138,0) 0%,
    rgba(0,142,138,.7) 12%,
    #7EE7DF 50%,
    rgba(0,142,138,.7) 88%,
    rgba(0,142,138,0) 100%);
}
.site-footer::after{
  content:"";position:absolute;top:2px;left:5%;right:5%;height:56px;
  pointer-events:none;
  background:radial-gradient(ellipse 55% 100% at 50% 0%,
    rgba(0,142,138,.38) 0%,
    rgba(0,142,138,.12) 45%,
    rgba(0,142,138,0) 75%);
}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;
  max-width:var(--maxw);margin:0 auto;padding:0 24px 64px;
}
.footer-grid .logo{margin-bottom:20px}
.footer-about{max-width:340px;color:var(--footer-muted)}
.footer-about a{color:var(--footer-text);text-decoration:underline;text-underline-offset:3px}
.footer-about a:hover{color:#fff}
.footer-cta{margin-top:22px}
.footer-grid .footer-head{margin-bottom:20px;
  color:#fff;font-family:'Inter',sans-serif;font-size:14px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;margin-bottom:20px;
}
.footer-grid ul{list-style:none}
.footer-grid li{margin-bottom:12px}
.footer-grid a{color:var(--footer-text)}
.footer-grid a:hover{color:#fff}
.footer-bottom{
  max-width:var(--maxw);margin:0 auto;padding:28px 24px 0;
  border-top:1px solid rgba(213,226,231,.15);
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  color:var(--footer-muted);font-size:15px;
}
.footer-bottom a{color:var(--footer-text);font-weight:600;text-decoration:underline;text-underline-offset:3px;transition:color .15s ease,text-shadow .15s ease}
.footer-bottom a:hover,.footer-bottom a:focus-visible{color:#fff;text-shadow:0 0 .7px #fff,0 0 .7px #fff;text-decoration-color:var(--teal-1);text-decoration-thickness:2px}

/* ---------- Responsive ---------- */
@media (max-width:1240px){
  .hero-img{left:14%;width:86%}
  .hero-img img{object-position:34% center}
  .chip-3{left:52%}
  .chip-1{left:56%}
  .chip-3{left:46%}
}
@media (max-width:1100px){
  .problem-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .features-inner{grid-template-columns:repeat(2,1fr);row-gap:22px}
  .feature:nth-child(3){border-left:0;padding-left:0}
}
@media (max-width:1000px){
  .nav-links,.nav-cta{display:none}
  .burger{display:block}
  .nav-links.open{
    display:flex;flex-direction:column;align-items:flex-start;gap:6px;
    position:absolute;top:var(--header-h);left:0;right:0;
    background:#fff;padding:20px 24px 28px;
    border-bottom:1px solid var(--border);
    box-shadow:0 24px 40px rgba(7,26,43,.12);
    max-height:calc(100vh - var(--header-h));overflow-y:auto;
  }
  .nav-links.open a{display:block;padding:12px 0;font-size:17px}
  .nav-links.open .has-sub{padding:0}
  .nav-links.open .subnav{
    display:block;position:static;transform:none;min-width:0;
    background:transparent;border:0;box-shadow:none;
    padding:0 0 4px 18px;
  }
  .nav-links.open .subnav a{padding:8px 0;font-size:15px;color:var(--text);text-transform:none}
  .nav-links.open .nav-cta-mobile{
    display:inline-block;margin-top:14px;padding:14px 22px;
    background:#027E83;color:#fff;border-radius:9px;font-size:16px;
  }
  .nav-links.open .nav-cta-mobile:hover{background:var(--navy)}
}
.nav-cta-mobile{display:none}
@media (max-width:980px){
  .section{padding:80px 0}
  .services-grid{grid-template-columns:1fr}
  .split,.duo,.ref-note{grid-template-columns:1fr}
  .split.reverse .split-img{order:0}
  .integrations{grid-template-columns:1fr}
  .hero-inner{padding:70px 24px 50px}
  .hero-img{
    position:relative;top:auto;left:auto;width:100%;height:320px;
    -webkit-mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.5) 25%,#000 55%);
    mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.5) 25%,#000 55%);
  }
  .hero-img img{object-position:center}
  .hero-chip{display:none}
  .hero-checks{margin-bottom:34px}
  .band-dark::before{width:100%;opacity:.25;mask-image:none;-webkit-mask-image:none}
}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .problem-grid,.steps{grid-template-columns:1fr}
  .features-inner{grid-template-columns:1fr}
  .feature{border-left:0;padding-left:0}
}
@media (max-width:560px){
  body{font-size:17px}
  .footer-grid{grid-template-columns:1fr}
  .btn{width:100%;text-align:center;line-height:1.25;padding:15px 22px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .cta-box{padding:28px 24px}
  .faq-item summary{padding:20px 22px}
  .faq-item p{padding:0 22px 22px}
  .duo-card{padding:32px 26px}
}

/* ---------- Ergänzungen v1 (Etappe 2) ---------- */
.subhero-actions{margin:34px 0 0}
.subhero .btn-ghost{color:#fff}
.lead{font-size:20px;color:var(--text);max-width:760px;margin-bottom:34px}
.card.plain{padding:32px 28px}
.card.plain h3{font-size:20px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin:24px 0 34px}
.two-col .card{padding:30px 28px}
.two-col .card h3{font-size:19px;margin-bottom:12px}
.two-col ul.check li{font-size:16px;margin-bottom:8px}
.two-col ul.check{margin-bottom:0}
.no-list li::before{content:"\00d7";color:var(--muted)}
@media (max-width:760px){.two-col{grid-template-columns:1fr}}

/* ---------- Angebotsmodelle ---------- */
.models{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:10px}
.model{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:36px 32px;display:flex;flex-direction:column}
.model .model-for{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-3);margin-bottom:10px}
.model h3{font-size:24px;margin-bottom:12px}
.model p{font-size:16px}
.model ul.check{margin:18px 0 0;flex:1}
.model ul.check li{font-size:16px;margin-bottom:8px}
@media (max-width:980px){.models{grid-template-columns:1fr}}

/* ---------- Formular ---------- */
.form-wrap{max-width:860px}
.form-intro{font-size:17px;color:var(--muted);margin-bottom:30px}
.form-error{background:#FFF3F1;border:1px solid #F0B7AE;border-left:4px solid #B3261E;border-radius:10px;padding:18px 22px;margin-bottom:30px;color:#5F1B15}
.form-error h2{font-size:19px;margin-bottom:8px;color:#5F1B15}
.form-error ul{margin:0 0 0 18px;font-size:16px}
fieldset{border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:30px 30px 14px;margin:0 0 26px;box-shadow:var(--shadow-card)}
legend{font-family:'Manrope',sans-serif;font-weight:700;font-size:19px;color:var(--navy);padding:0 10px}
.field{margin-bottom:20px}
.field label,.field .lbl{display:block;font-weight:600;font-size:15px;color:var(--navy);margin-bottom:6px}
.field .hint{display:block;font-weight:400;color:var(--muted);font-size:14px}
.field input[type="text"],.field input[type="email"],.field input[type="tel"],.field input[type="url"],.field select,.field textarea{
  width:100%;font:inherit;font-size:17px;padding:13px 14px;border:1.5px solid #B9C9D0;border-radius:9px;background:#fff;color:var(--text);
}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid var(--teal-2);outline-offset:1px;border-color:var(--teal-3)}
.field input[aria-invalid="true"],.field select[aria-invalid="true"]{border-color:#B3261E}
.field .err{display:block;color:#B3261E;font-size:14px;font-weight:600;margin-top:6px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:8px 22px;margin-top:4px}
.choices label{display:flex;align-items:flex-start;gap:10px;font-weight:400;font-size:16px;color:var(--text);padding:4px 0;cursor:pointer}
.choices input{width:20px;height:20px;margin-top:3px;flex-shrink:0;accent-color:var(--teal-3)}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--text)}
.consent input{width:20px;height:20px;margin-top:3px;flex-shrink:0;accent-color:var(--teal-3)}
.hp{position:absolute;left:-9999px;top:-9999px;height:0;overflow:hidden}
.form-submit{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin-top:6px}
.form-submit .note{font-size:14px;color:var(--muted)}
.required-note{font-size:14px;color:var(--muted);margin-bottom:18px}
@media (max-width:640px){.form-row,.choices{grid-template-columns:1fr}fieldset{padding:22px 18px 6px}}

/* ---------- Personenkarte ---------- */
.person{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:44px 48px;max-width:820px;display:grid;grid-template-columns:1fr;gap:32px}
.person.has-photo{grid-template-columns:200px 1fr}
.person img{width:200px;height:200px;border-radius:14px;object-fit:cover}
.person h3{font-size:clamp(24px,3vw,30px);margin-bottom:4px}
.person-role{color:var(--teal-3);font-weight:600;font-size:16px;margin-bottom:18px}
.person p{font-size:17px}
.person-contact{margin-top:14px;font-weight:600}
@media (max-width:720px){.person{padding:30px 24px}.person.has-photo{grid-template-columns:1fr}}

/* ---------- Glossar-Sprungnavigation ---------- */
.glossar-nav{margin:10px 0 0;padding:22px 24px;background:var(--light);border:1px solid var(--border);border-radius:var(--radius)}
.glossar-nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 10px}
.glossar-nav a{display:inline-block;padding:7px 12px;background:#fff;border:1px solid var(--border);border-radius:8px;font-size:15px;font-weight:600;color:var(--navy);text-decoration:none}
main .glossar-nav li a,main .glossar-nav li a:hover{text-decoration:none}
.glossar-nav a:hover{border-color:var(--teal-2);color:var(--teal-3)}
.prose dt{scroll-margin-top:calc(var(--header-h) + 20px)}