/* ============================================================
   x-werk.de · style.css · v7
   Technische Basis: JXS-Engine (statisch, eine zentrale CSS-Datei)
   Gestaltung: x-werk (Weiß, Schwarz, kräftiges Blau)
   Schrift: Geist (SIL OFL 1.1), lokal als WOFF2
   ============================================================ */

/* ---------- Schrift ---------- */
@font-face{
  font-family:"Geist";
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
  src:url("/fonts/geist-latin-wght-normal.woff2") format("woff2-variations"),
      url("/fonts/geist-latin-wght-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"Geist";
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
  src:url("/fonts/geist-latin-ext-wght-normal.woff2") format("woff2-variations"),
      url("/fonts/geist-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* ---------- Variablen ---------- */
:root{
  --blue-1:#194BFF;
  --blue-2:#103FE0;
  --blue-3:#0B2FAD;
  --dark:#080808;
  --text:#202124;
  --muted:#595D66;
  --light:#F4F6FB;
  --white:#FFFFFF;
  --border:#D8DCE5;
  --footer-bg:#080808;
  --footer-text:#FFFFFF;
  --footer-muted:#B9BEC9;
  --radius:4px;
  --maxw:1240px;
  --grad-hero:none;
  --grad-btn:linear-gradient(var(--blue-1),var(--blue-1));
  --space-section:clamp(72px,8vw,136px);

  --gutter:clamp(20px,4vw,48px);
  --header-h:84px;
  --font:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --error:#B3261E;
  --success:#0B6B3A;
}

/* ---------- Basis ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-h) + 16px);
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:var(--font);
  font-size:18.5px;
  font-weight:400;
  line-height:1.7;
  color:var(--text);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--blue-3)}
strong,b{font-weight:650}
::selection{background:var(--blue-1);color:#fff}

/* Fokus sichtbar, für alle bedienbaren Elemente */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible{
  outline:3px solid var(--blue-1);
  outline-offset:3px;
  border-radius:2px;
}

/* Sprunglink zum Inhalt */
.skip-link{
  position:absolute;left:16px;top:-100px;z-index:200;
  background:var(--dark);color:#fff;padding:12px 18px;
  font-weight:600;text-decoration:none;border-radius:var(--radius);
}
.skip-link:focus{top:16px}

.visually-hidden{
  position:absolute!important;width:1px;height:1px;
  overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;
}

.wrap{
  max-width:calc(var(--maxw) + 2 * var(--gutter));
  margin:0 auto;
  padding:0 var(--gutter);
}
.wrap-narrow{max-width:calc(820px + 2 * var(--gutter))}

/* ---------- Typografie ---------- */
h1,h2,h3,h4{
  font-family:var(--font);
  color:var(--dark);
  font-weight:700;
  text-wrap:balance;
  overflow-wrap:break-word;
  -webkit-hyphens:auto;
  hyphens:auto;
  hyphenate-limit-chars:10 4 4;
}
h1{
  font-size:clamp(38px,6.6vw,92px);
  line-height:.98;
  letter-spacing:-.045em;
  font-weight:760;
}
h2{
  font-size:clamp(30px,4.2vw,54px);
  line-height:1.05;
  letter-spacing:-.035em;
  margin-bottom:28px;
}
h3{
  font-size:clamp(21px,2vw,25px);
  line-height:1.25;
  letter-spacing:-.018em;
  font-weight:680;
  margin-bottom:12px;
}
h4{
  font-size:19px;
  line-height:1.35;
  letter-spacing:-.01em;
  font-weight:650;
  margin-bottom:8px;
}
p{margin-bottom:20px}
p:last-child{margin-bottom:0}
.lead{font-size:clamp(19px,1.6vw,21px);line-height:1.65;color:var(--text)}
.small{font-size:15px;line-height:1.6;color:var(--muted)}
.accent{color:var(--blue-1)}

.eyebrow{
  display:block;
  font-size:13px;font-weight:650;line-height:1.4;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--blue-1);
  margin-bottom:22px;
}
.eyebrow .num{font-variant-numeric:tabular-nums}

/* Fließtext und Inhaltslinks */
.prose{max-width:68ch}
.prose > * + h2{margin-top:64px}
.prose > * + h3{margin-top:44px}
.prose > * + h4{margin-top:32px}
.prose p a,
.prose li a,
.prose dd a,
.prose td a,
.text-link,
.rich a:not(.btn){
  color:var(--blue-3);
  text-decoration:underline;
  text-decoration-thickness:1.5px;
  text-underline-offset:3px;
  text-decoration-color:rgba(11,47,173,.45);
  transition:color .15s ease,text-decoration-color .15s ease;
}
.prose p a:hover,
.prose li a:hover,
.prose dd a:hover,
.prose td a:hover,
.text-link:hover,
.rich a:not(.btn):hover{color:var(--blue-1);text-decoration-color:currentColor}

/* Pfeil-Link wie im Entwurf */
.arrow-link{
  display:inline-flex;align-items:center;gap:8px;
  font-weight:600;font-size:17px;color:var(--blue-3);
  text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:5px;
  text-decoration-color:rgba(11,47,173,.45);
}
.arrow-link::after{content:"\2197";font-weight:500;text-decoration:none;display:inline-block}
.arrow-link:hover{color:var(--blue-1);text-decoration-color:currentColor}
.arrow-link.down::after{content:"\2193"}

/* ---------- Listen ---------- */
.prose ul,.prose ol{margin:0 0 24px 1.2em}
.prose li{margin-bottom:10px;padding-left:4px}
.prose li::marker{color:var(--blue-1)}
ul.check,ul.arrows{list-style:none;margin:0 0 24px}
ul.check li,ul.arrows li{position:relative;padding-left:34px;margin-bottom:14px}
ul.check li::before{
  content:"";position:absolute;left:2px;top:.5em;
  width:14px;height:8px;border-left:2.5px solid var(--blue-1);border-bottom:2.5px solid var(--blue-1);
  transform:rotate(-45deg);
}
ul.arrows li::before{content:"\2192";position:absolute;left:0;top:0;color:var(--blue-1);font-weight:600}
ol.steps{list-style:none;counter-reset:step;margin:0 0 24px}
ol.steps > li{counter-increment:step;position:relative;padding-left:56px;margin-bottom:22px}
ol.steps > li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:.05em;
  font-weight:700;font-size:15px;letter-spacing:.06em;color:var(--blue-1);
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font);font-weight:600;font-size:16px;line-height:1.2;
  padding:17px 26px;min-height:54px;
  border-radius:var(--radius);border:2px solid transparent;
  cursor:pointer;text-decoration:none;text-align:center;
  transition:background-color .15s ease,color .15s ease,border-color .15s ease;
}
.btn::after{content:"\2197";font-weight:500}
.btn.no-icon::after{content:none}
.btn-primary{background:var(--blue-1);background-image:var(--grad-btn);color:#fff;border-color:var(--blue-1)}
.btn-primary:hover{background:var(--blue-3);background-image:none;border-color:var(--blue-3);color:#fff}
.btn-secondary{background:#fff;color:var(--dark);border-color:var(--dark)}
.btn-secondary:hover{background:var(--dark);color:#fff}
.btn-on-blue{background:#fff;color:var(--dark);border-color:#fff}
.btn-on-blue:hover{background:var(--dark);color:#fff;border-color:var(--dark)}
.btn-on-dark{background:var(--blue-1);color:#fff;border-color:var(--blue-1)}
.btn-on-dark:hover{background:#fff;color:var(--dark);border-color:#fff}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-outline-light:hover{background:#fff;color:var(--dark);border-color:#fff}
.btn-small{padding:12px 18px;min-height:46px;font-size:15px}
.btn-row{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px}
.btn-blue-section:focus-visible,.on-blue a:focus-visible,.on-blue button:focus-visible{outline-color:#fff}
.on-dark a:focus-visible,.on-dark button:focus-visible{outline-color:#fff}

/* ---------- Header / Navigation ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(1.4) blur(12px);
  backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid var(--border);
}
.nav{
  max-width:calc(var(--maxw) + 2 * var(--gutter));
  margin:0 auto;padding:0 var(--gutter);
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;gap:28px;
}
.logo{display:inline-flex;align-items:center;line-height:0;flex-shrink:0}
.logo img{display:block;width:clamp(136px,12vw,176px);height:auto;max-width:100%}
.nav-menu{display:flex;align-items:center;gap:36px}
.nav-links{display:flex;align-items:center;gap:32px;list-style:none}
.nav-links > li{position:relative;display:flex;align-items:center}
.nav-links a,
.nav-links .sub-toggle{
  font-size:15.5px;font-weight:550;color:var(--dark);
  text-decoration:none;
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:border-color .15s ease,color .15s ease;
}
.nav-links > li > a:hover{border-bottom-color:var(--dark)}
.nav-links a[aria-current="page"],
.nav-links a.is-active{border-bottom-color:var(--blue-1)}

/* Dropdown Leistungen */
.has-sub{display:flex;align-items:center;gap:2px}
.has-sub > a{padding-right:2px}
.sub-toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:34px;background:none;border:0;cursor:pointer;color:var(--dark);
  border-radius:var(--radius);
}
.sub-toggle .chev{
  width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:translateY(-2px) rotate(45deg);transition:transform .15s ease;
}
.has-sub.open .sub-toggle .chev{transform:translateY(2px) rotate(225deg)}
.subnav{
  position:absolute;top:calc(100% + 22px);left:-28px;
  width:min(620px,92vw);
  background:#fff;border:1px solid var(--border);border-top:3px solid var(--blue-1);
  border-radius:0 0 var(--radius) var(--radius);
  box-shadow:0 22px 48px rgba(8,8,8,.10);
  padding:26px 28px 22px;
  display:none;
  grid-template-columns:1.25fr 1fr;gap:8px 36px;
}
.subnav::before{content:"";position:absolute;left:0;right:0;top:-26px;height:26px}
.has-sub:hover .subnav,
.has-sub:focus-within .subnav,
.has-sub.open .subnav{display:grid}
.has-sub.closed .subnav{display:none}
.subnav-title{
  display:block;font-size:12px;font-weight:650;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);margin-bottom:8px;
}
.subnav ul{list-style:none}
.subnav li a{
  display:block;padding:7px 0;font-size:16px;font-weight:500;border:0;color:var(--dark);
}
.subnav li a:hover,.subnav li a[aria-current="page"]{color:var(--blue-1)}
.subnav li a[aria-current="page"]{text-decoration:underline;text-underline-offset:4px}
.subnav .subnav-all{
  grid-column:1 / -1;margin-top:12px;padding-top:14px;border-top:1px solid var(--border);
}
.subnav .subnav-all a{font-weight:600;color:var(--blue-3);border:0}

.nav-cta{flex-shrink:0}
.burger{
  display:none;align-items:center;gap:10px;
  background:none;border:0;cursor:pointer;padding:10px 4px;
  font:600 15px/1 var(--font);color:var(--dark);
}
.burger-lines{position:relative;width:24px;height:16px}
.burger-lines span{
  position:absolute;left:0;width:24px;height:2px;background:var(--dark);
  transition:transform .2s ease,opacity .2s ease;
}
.burger-lines span:nth-child(1){top:0}
.burger-lines span:nth-child(2){top:7px}
.burger-lines span:nth-child(3){top:14px}
.burger[aria-expanded="true"] .burger-lines span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] .burger-lines span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] .burger-lines span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Sektionen ---------- */
.section{padding:var(--space-section) 0}
.section.tight{padding:clamp(56px,6vw,96px) 0}
.section.tint{background:var(--light)}
.section + .section:not(.tint):not(.on-blue):not(.on-dark) .rule-top{border-top:1px solid var(--border)}
.rule{border:0;border-top:1px solid var(--border);margin:0}
.section-head{max-width:760px;margin-bottom:56px}
.section-head p{font-size:clamp(18.5px,1.5vw,20px)}

.on-blue{background:var(--blue-1);color:#fff}
.on-blue h2,.on-blue h3,.on-blue h4{color:#fff}
.on-blue .eyebrow{color:#fff}
.on-blue a:not(.btn){color:#fff}
.on-blue .arrow-link{color:#fff;text-decoration-color:rgba(255,255,255,.6)}
.on-dark{background:var(--dark);color:#fff}
.on-dark h2,.on-dark h3{color:#fff}
.on-dark .eyebrow{color:#8FA6FF}
.on-dark p{color:#E6E8EE}

/* Zweispaltige Abschnitte */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(40px,7vw,120px);align-items:start}
.split.reverse > :first-child{order:2}
.split.center{align-items:center}
.split h2{max-width:18ch}
.split > .sticky{position:sticky;top:calc(var(--header-h) + 48px)}
.hero-visual{margin-right:calc(-1 * var(--gutter))}

/* ---------- Hero Startseite ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(56px,7vw,110px) 0 clamp(48px,6vw,88px)}
.hero-grid{
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:clamp(24px,4vw,64px);align-items:center;
}
.hero h1{margin-bottom:34px;font-size:clamp(40px,5.7vw,86px)}
.hero h1 .line{display:block}
@media (min-width:641px){.hero h1 .line{white-space:nowrap}}
.hero h1 .accent{color:var(--blue-1)}
.hero-text p{max-width:56ch;font-size:clamp(18px,1.4vw,19.5px)}
.hero .btn-row{margin-top:36px}
.hero-micro{margin-top:22px;font-size:15px;color:var(--muted)}
.hero-visual{position:relative;margin-right:calc(-1 * var(--gutter) * .5)}
.hero-visual img{width:100%;height:auto}
.hero-note{
  position:absolute;right:4%;bottom:6%;
  background:#fff;border:1.5px solid var(--dark);
  padding:12px 16px;font-size:14px;font-weight:600;line-height:1.35;color:var(--dark);
  max-width:210px;margin:0;
}

/* Ruhige Leistungszeile */
.service-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.service-strip ul{
  list-style:none;display:grid;grid-template-columns:repeat(3,1fr);
}
.service-strip li{
  padding:22px 20px;text-align:center;font-size:16px;font-weight:550;color:var(--dark);
}
.service-strip li + li{border-left:1px solid var(--border)}

/* ---------- Unterseiten-Kopf (für Folgeetappen) ---------- */
.page-hero{padding:clamp(48px,6vw,96px) 0 clamp(40px,5vw,72px);border-bottom:1px solid var(--border)}
.page-hero h1{font-size:clamp(36px,5.4vw,72px);max-width:18ch;margin-bottom:28px}
.page-hero .lead{max-width:60ch}
.page-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:center}
.breadcrumb{margin-bottom:28px;font-size:14px;color:var(--muted)}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb li + li::before{content:"/";margin-right:6px;color:var(--border)}
.breadcrumb a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}
.breadcrumb a:hover{color:var(--blue-1)}

/* ---------- Bilder ---------- */
.figure{background:var(--light);border-radius:var(--radius);overflow:hidden}
.figure img{width:100%;height:auto}
.figure.plain{background:transparent}

/* ---------- Leistungsraster (kompakt, ohne Bildkarten) ---------- */
.service-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  border-top:1px solid var(--dark);
}
.service-item{padding:34px 34px 38px 0;border-bottom:1px solid var(--border)}
.service-item:not(:nth-child(3n+1)){padding-left:34px;border-left:1px solid var(--border)}
.service-item .num{display:block;font-size:14px;font-weight:650;letter-spacing:.08em;color:var(--blue-1);margin-bottom:14px}
.service-item h3 a{color:var(--dark);text-decoration:none;background-image:linear-gradient(var(--blue-1),var(--blue-1));background-size:0 2px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .2s ease}
.service-item h3 a:hover{background-size:100% 2px;color:var(--blue-1)}
.service-item p{font-size:17px;color:var(--text)}

/* ---------- Schritte ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.step{padding:0 30px 0 0}
.step + .step{padding-left:30px;border-left:1px solid var(--border)}
.step .num{display:block;font-size:14px;font-weight:650;letter-spacing:.08em;color:var(--blue-1);margin-bottom:14px}
.step p{font-size:17px;color:var(--muted)}

/* ---------- Blauer Abschnitt mit Prüfliste ---------- */
.list-panel{list-style:none;border-top:1px solid rgba(255,255,255,.45)}
.list-panel li{
  display:flex;justify-content:space-between;align-items:center;gap:18px;
  padding:18px 0;border-bottom:1px solid rgba(255,255,255,.45);font-weight:550;
}
.list-panel li::after{content:"\2192";font-size:20px;line-height:1}

/* ---------- Hinweise und Boxen ---------- */
.note{
  border-left:3px solid var(--blue-1);background:var(--light);
  padding:22px 26px;margin:28px 0;font-size:17px;
}
.note p:last-child{margin:0}
.box{border:1px solid var(--border);border-radius:var(--radius);padding:30px}

/* ---------- Tabellen ---------- */
.table-wrap{
  width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;
  margin:28px 0 32px;border:1px solid var(--border);border-radius:var(--radius);
}
.table-wrap:focus-visible{outline:3px solid var(--blue-1);outline-offset:3px}
table{width:100%;border-collapse:collapse;font-size:16.5px;line-height:1.55;min-width:620px}
caption{text-align:left;padding:16px 20px;font-weight:650;color:var(--dark);border-bottom:1px solid var(--border)}
th,td{text-align:left;vertical-align:top;padding:16px 20px;border-bottom:1px solid var(--border)}
thead th{background:var(--dark);color:#fff;font-weight:600;font-size:15px;letter-spacing:.01em}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
tbody th{font-weight:650;color:var(--dark)}
tbody tr:nth-child(even){background:var(--light)}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--dark)}
.faq-row{
  display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px clamp(32px,6vw,96px);
  padding:32px 0;border-bottom:1px solid var(--border);
}
.faq-row h3{font-size:clamp(19px,1.6vw,21px);margin:0}
.faq-row .answer{border-left:1px solid var(--border);padding-left:clamp(20px,3vw,40px)}
.faq-row .answer p{font-size:17.5px}
/* Aufklappbare Variante für längere Listen */
.faq-item{border-bottom:1px solid var(--border)}
.faq-item summary{
  display:flex;justify-content:space-between;align-items:center;gap:24px;
  padding:24px 0;cursor:pointer;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary h3{margin:0;font-size:clamp(19px,1.6vw,21px)}
.faq-item summary::after{content:"+";font-size:28px;line-height:1;color:var(--blue-1);transition:transform .2s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .answer{padding:0 0 26px;max-width:72ch}

/* ---------- CTA-Bereiche ---------- */
.cta-dark{background:var(--dark);color:#fff;padding:clamp(72px,8vw,120px) 0 clamp(64px,7vw,104px)}
.cta-dark .cta-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:end}
.cta-dark h2{color:#fff;margin:0;max-width:15ch}
.cta-dark p{color:#E6E8EE;max-width:46ch;margin-bottom:28px}
.cta-image{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:clamp(24px,5vw,80px);align-items:center;
  border:1px solid var(--border);border-radius:var(--radius);padding:clamp(28px,4vw,56px);
}
.cta-image h2{font-size:clamp(28px,3.2vw,42px)}
.cta-inline{
  border-top:3px solid var(--blue-1);background:var(--light);
  padding:clamp(28px,3.5vw,44px);margin:48px 0;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;
}
.cta-inline p{margin:0;max-width:52ch;font-size:18px}
.cta-inline .cta-title{display:block;font-weight:700;font-size:21px;letter-spacing:-.015em;color:var(--dark);margin-bottom:6px}

/* ---------- Formulare ---------- */
.form{display:grid;gap:22px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{display:flex;flex-direction:column;gap:8px}
.field label,.field legend{font-size:15.5px;font-weight:600;color:var(--dark)}
.field .hint{font-size:14.5px;color:var(--muted);line-height:1.5}
.req{color:var(--blue-3);font-weight:600}
input[type="text"],input[type="email"],input[type="tel"],input[type="url"],input[type="search"],select,textarea{
  width:100%;font:400 17px/1.4 var(--font);color:var(--text);
  background:#fff;border:1.5px solid #9AA0AC;border-radius:var(--radius);
  padding:14px 16px;min-height:52px;
  transition:border-color .15s ease,box-shadow .15s ease;
}
textarea{min-height:170px;resize:vertical;line-height:1.6}
select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--dark) 50%),linear-gradient(135deg,var(--dark) 50%,transparent 50%);background-position:calc(100% - 22px) 23px,calc(100% - 16px) 23px;background-size:6px 6px;background-repeat:no-repeat;padding-right:44px}
input:hover,select:hover,textarea:hover{border-color:var(--dark)}
input:focus,select:focus,textarea:focus{border-color:var(--blue-1);box-shadow:0 0 0 3px rgba(25,75,255,.18);outline:none}
fieldset{border:0;min-width:0}
.choice-list{display:grid;gap:10px}
.choice{display:flex;align-items:flex-start;gap:12px;font-size:16.5px;line-height:1.5;cursor:pointer}
.choice input{width:20px;height:20px;margin-top:2px;accent-color:var(--blue-1);flex-shrink:0}
.field.has-error input,.field.has-error textarea,.field.has-error select{border-color:var(--error)}
.field-error{color:var(--error);font-size:15px;font-weight:550}
.form-alert{padding:18px 22px;border-radius:var(--radius);font-size:16.5px;border-left:4px solid}
.form-alert.error{background:#FCEEEE;border-color:var(--error);color:#5C1612}
.form-alert.success{background:#EAF6EF;border-color:var(--success);color:#0A3D22}
.hp-field{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

/* Modellauswahl (Radio-Karten) */
.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.model-card{position:relative;display:block;border:1.5px solid var(--border);border-radius:var(--radius);padding:24px 24px 22px 58px;cursor:pointer;transition:border-color .15s ease}
.model-card input{position:absolute;left:22px;top:27px;width:20px;height:20px;accent-color:var(--blue-1)}
.model-card:hover{border-color:var(--dark)}
.model-card:has(input:checked){border-color:var(--blue-1);box-shadow:inset 0 0 0 1px var(--blue-1)}
.model-card .model-name{display:block;font-weight:700;font-size:19px;color:var(--dark);margin-bottom:6px}
.model-card .model-text{display:block;font-size:16px;color:var(--muted);line-height:1.55}

/* ---------- Footer ---------- */
.site-footer{background:var(--footer-bg);color:var(--footer-text);font-size:16px}
.footer-inner{padding-top:56px;padding-bottom:36px}
.site-footer{border-top:1px solid rgba(255,255,255,.16)}
.footer-top{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}
.footer-brand{display:flex;flex-direction:column;gap:18px}
.footer-brand .logo img{width:150px}
.footer-brand p{color:var(--footer-muted);font-size:15.5px;max-width:30ch;margin:0}
.footer-col .footer-title{display:block;font-size:12.5px;font-weight:650;letter-spacing:.14em;text-transform:uppercase;color:var(--footer-muted);margin-bottom:16px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.site-footer a{color:var(--footer-text);text-decoration:none}
.site-footer a:hover{text-decoration:underline;text-underline-offset:4px}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 28px;
  margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16);
  font-size:14.5px;color:var(--footer-muted);
}
.footer-bottom a{color:var(--footer-text);text-decoration:underline;text-underline-offset:3px}
.footer-bottom .legal{display:flex;gap:24px}
.site-footer a:focus-visible{outline-color:#fff}

/* ---------- Fehlerseite ---------- */
.error-page{padding:clamp(72px,10vw,160px) 0}
.error-page .code{font-size:clamp(80px,14vw,180px);font-weight:760;letter-spacing:-.06em;line-height:.9;color:var(--blue-1);margin-bottom:24px}
.error-links{list-style:none;display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:28px}

/* ---------- Responsive ---------- */
@media (max-width:1180px){
  .nav-links{gap:24px}
  .nav-menu{gap:24px}
}
@media (max-width:1080px){
  :root{--header-h:72px}
  /* backdrop-filter würde das fixierte Menü an den Header binden */
  .site-header{background:#fff;-webkit-backdrop-filter:none;backdrop-filter:none}
  .burger{display:inline-flex}
  .nav-menu{
    display:none;
    position:fixed;left:0;right:0;top:var(--header-h);bottom:0;
    background:#fff;overflow-y:auto;
    flex-direction:column;align-items:stretch;gap:0;
    padding:12px var(--gutter) 40px;border-top:1px solid var(--border);
  }
  .nav-menu.open{display:flex}
  .nav-links{flex-direction:column;align-items:stretch;gap:0}
  .nav-links > li{border-bottom:1px solid var(--border)}
  .nav-links > li > a{display:block;padding:18px 0;font-size:19px;border:0}
  .has-sub{flex-wrap:wrap;justify-content:space-between}
  .has-sub > a{flex:1}
  .sub-toggle{width:48px;height:48px}
  .subnav{
    position:static;width:100%;display:none;grid-template-columns:1fr;
    border:0;box-shadow:none;padding:0 0 18px 0;
  }
  .subnav::before{content:none}
  .has-sub:hover .subnav,.has-sub:focus-within .subnav{display:none}
  .has-sub.open .subnav{display:grid}
  .subnav li a{padding:10px 0;font-size:17px}
  .nav-cta{margin-top:28px;align-self:flex-start}
  body.menu-open{overflow:hidden}
  /* Ohne JavaScript: Menü dauerhaft unter dem Logo zeigen */
  html:not(.js) .burger{display:none}
  html:not(.js) .nav{flex-wrap:wrap;height:auto;padding-top:16px;padding-bottom:8px}
  html:not(.js) .nav-menu{display:flex;position:static;width:100%;padding:8px 0 16px;border:0}
  html:not(.js) .subnav{display:grid}
}
@media (max-width:980px){
  .hero-grid,.split,.page-hero-grid,.cta-dark .cta-grid,.cta-image{grid-template-columns:1fr}
  .split.reverse > :first-child{order:0}
  .split > .sticky{position:static}
  .split h2{max-width:none}
  .hero-visual{margin:8px 0 0;max-width:620px}
  .hero h1{font-size:clamp(42px,9vw,72px)}
  .hero-note{right:0;bottom:2%}
  .service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-item,.service-item:not(:nth-child(3n+1)){padding:30px 28px 32px 0;border-left:0}
  .service-item:nth-child(2n){padding-left:28px;border-left:1px solid var(--border)}
  .steps-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 0}
  .step,.step + .step{padding:0 24px 0 0;border-left:0}
  .step:nth-child(2n){padding-left:24px;border-left:1px solid var(--border)}
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
  .faq-row{grid-template-columns:1fr;gap:12px}
  .faq-row .answer{border-left:0;padding-left:0}
}
@media (max-width:640px){
  body{font-size:17.5px}
  .service-strip ul{grid-template-columns:1fr}
  .service-strip li{padding:14px 0;text-align:left}
  .service-strip li + li{border-left:0;border-top:1px solid var(--border)}
  .service-grid{grid-template-columns:1fr}
  .service-item,.service-item:nth-child(2n),.service-item:not(:nth-child(3n+1)){padding:28px 0;border-left:0}
  .steps-grid{grid-template-columns:1fr;gap:32px}
  .step:nth-child(2n){padding-left:0;border-left:0}
  .form-row,.model-grid{grid-template-columns:1fr}
  .btn-row .btn{width:100%}
  .hero-note{position:static;margin-top:8px;max-width:none;border-width:1px;font-size:13.5px}
  .footer-top{grid-template-columns:1fr}
  .nav-cta{width:100%}
  .cta-inline{flex-direction:column;align-items:flex-start}
}
@media (max-width:400px){
  .logo img{width:128px}
  .burger .burger-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
}

/* ---------- Druck ---------- */
@media print{
  .site-header,.site-footer,.cta-dark,.btn{display:none!important}
  body{font-size:12pt;color:#000}
  a{color:#000}
}

/* ---------- Abstands-Helfer ---------- */
.mt-s{margin-top:16px}
.mt-m{margin-top:28px}
.mt-l{margin-top:48px}

/* ---------- Etappe 2: Unterseiten, Personen, Leistungskarten, Modelle, Formular ---------- */
.page-hero .figure img{max-height:440px;width:100%;object-fit:contain}
.hero-figure-small img{max-height:360px}
.page-hero .check{margin-top:20px}

.person-card{
  display:grid;grid-template-columns:64px minmax(0,1fr);gap:20px;align-items:start;
  border-top:3px solid var(--blue-1);background:var(--light);padding:26px 28px;
}
.person-card img{width:64px;height:64px;object-fit:cover;border-radius:50%}
.person-card h3{margin-bottom:2px}
.person-role{font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-3);margin-bottom:12px}
.person-card p:last-child{font-size:17px}

.service-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:56px 40px}
.service-card img{width:100%;height:auto;aspect-ratio:3 / 2;object-fit:cover;background:var(--light);margin-bottom:22px;border:1px solid var(--border)}
.service-card .num{display:block;font-size:14px;font-weight:650;letter-spacing:.08em;color:var(--blue-1);margin-bottom:10px}
.service-card h3 a{color:var(--dark);text-decoration:none}
.service-card h3 a:hover{color:var(--blue-1);text-decoration:underline;text-underline-offset:4px}
.service-card p{font-size:17px}
.label{display:block;font-size:12.5px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.typical{border-top:1px solid var(--border);padding-top:14px;color:var(--muted)}

.rich h3 a{color:var(--dark);text-decoration:underline;text-decoration-color:var(--blue-1);text-decoration-thickness:2px;text-underline-offset:5px}
.rich h3 a:hover{color:var(--blue-1)}
.rich > * + h3{margin-top:40px}
.rich ol.steps h3{font-size:20px;margin-bottom:6px}
.rich ol.steps p{color:var(--muted);font-size:17.5px}

.model-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--dark)}
.model-box{padding:30px 28px 34px;border-bottom:1px solid var(--border);display:flex;flex-direction:column}
.model-box + .model-box{border-left:1px solid var(--border)}
.model-box:first-child{padding-left:0}
.model-box p{font-size:17px}
.model-box .model-clarify{color:var(--muted);flex:1}
.model-box .arrow-link{font-size:16px;margin-top:8px}

.form-layout{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(40px,6vw,96px);align-items:start}
.form-intro{position:sticky;top:calc(var(--header-h) + 48px)}
.form-wrap{background:#fff;border:1px solid var(--border);padding:clamp(24px,3.5vw,44px)}
.form-wrap .form-alert{margin-bottom:28px}
.form-alert-title{font-weight:650;margin-bottom:8px}
.form-alert ul{margin:8px 0 0 1.2em}
.form-alert a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.form-alert:focus{outline:3px solid var(--blue-1);outline-offset:3px}
.model-grid .model-card{padding:18px 18px 18px 52px}
.model-grid .model-card input{left:18px;top:20px}
.model-grid .model-card .model-name{font-size:17px;margin:0}
.model-grid .model-card:last-child:nth-child(odd){grid-column:1 / -1}
.choice-list.cols{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px}
fieldset.field{gap:12px}
fieldset.field legend{margin-bottom:12px}
.form-privacy{font-size:15px;line-height:1.6;color:var(--muted);margin:0}
.form-privacy a{color:var(--blue-3);text-decoration:underline;text-underline-offset:3px}
.form-submit{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px}

@media (max-width:1080px){
  .model-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .model-box,.model-box:first-child{padding:28px 24px 30px 0}
  .model-box:nth-child(2n){padding-left:24px;border-left:1px solid var(--border)}
  .model-box:nth-child(2n+1){border-left:0}
}
@media (max-width:980px){
  .service-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form-layout{grid-template-columns:1fr}
  .form-intro{position:static}
  .page-hero .figure{max-width:560px}
}
@media (max-width:640px){
  .service-cards{grid-template-columns:1fr}
  .model-list{grid-template-columns:1fr}
  .model-box,.model-box:first-child,.model-box:nth-child(2n){padding:26px 0;border-left:0}
  .person-card{grid-template-columns:56px minmax(0,1fr);gap:16px;padding:22px 20px}
  .person-card img{width:56px;height:56px}
  .choice-list.cols{grid-template-columns:1fr}
  .form-submit .btn{width:100%}
}
.brand{white-space:nowrap}
.btn.down::after{content:"\2193"}

/* ---------- Etappe 3: Vergleichsboxen, Tabellenköpfe in Zeilen ---------- */
.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.compare-grid .box{background:#fff;border-top:3px solid var(--blue-1)}
.section:not(.tint) .compare-grid .box{background:var(--light)}
.compare-grid .box p{font-size:17.5px}
tbody th[scope="row"]{white-space:nowrap}
.rich .table-wrap + p,.table-wrap + .rich{margin-top:8px}
@media (max-width:760px){
  .compare-grid{grid-template-columns:1fr}
}

/* ---------- Logo V2 und kleiner Ansprechpartner-Hinweis ---------- */
.contact-person{display:flex;align-items:center;gap:14px;margin-top:28px;font-size:15px;line-height:1.5;color:var(--muted)}
.contact-person img{width:44px;height:44px;border-radius:50%;object-fit:cover;flex-shrink:0}
.contact-person strong{color:var(--dark);font-weight:600}
.contact-person a{color:var(--blue-3);text-decoration:underline;text-underline-offset:3px}
.m-0{margin:0}

/* ---------- Etappe 4: Dreier-Vergleich ---------- */
.compare-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.compare-grid .box a{color:var(--blue-3);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
@media (max-width:980px){.compare-grid.three{grid-template-columns:1fr}}

/* ---------- Etappe 5: Checkliste ---------- */
.checklist-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 56px;margin-bottom:8px}
.checklist-grid h3{padding-top:18px;border-top:1px solid var(--dark)}
.checklist-grid ul.check li{font-size:17px}
@media (max-width:860px){.checklist-grid{grid-template-columns:1fr;gap:28px}}

/* ---------- Etappe 6: Glossar ---------- */
.index-title{font-size:clamp(22px,2.2vw,28px);margin-bottom:20px}
.glossary-index ul{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px 32px;border-top:1px solid var(--dark);padding-top:20px}
.glossary-index li{display:grid;grid-template-columns:28px minmax(0,1fr);align-items:baseline}
.glossary-index .terms{display:flex;flex-wrap:wrap;gap:4px 16px}
.glossary-index .letter{font-weight:700;color:var(--blue-1);min-width:22px}
.glossary-index a{color:var(--dark);text-decoration:underline;text-decoration-color:var(--border);text-underline-offset:4px;font-size:16.5px}
.glossary-index a:hover{color:var(--blue-1);text-decoration-color:currentColor}
.glossary-filter{margin-top:28px;max-width:440px;display:flex;flex-direction:column;gap:8px}
.glossary-filter label{font-weight:600;font-size:15.5px;color:var(--dark)}
.group-intro{color:var(--muted);margin-bottom:28px}
dl.glossary{border-top:1px solid var(--dark)}
dl.glossary dt{font-size:clamp(21px,2vw,25px);font-weight:700;letter-spacing:-.018em;color:var(--dark);padding-top:28px;line-height:1.25}
dl.glossary dd{padding:10px 0 28px;border-bottom:1px solid var(--border)}
dl.glossary dd p{font-size:17.5px}
dl.glossary dd a{color:var(--blue-3);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px}
dl.glossary dt:target{color:var(--blue-1)}
.glossary-outro{margin-top:36px;color:var(--muted)}
.glossary-group[hidden],dl.glossary [hidden]{display:none}
.glossary-filter[hidden]{display:none}

/* ---------- Footer-Hinweis und Rechtsseiten (v8) ---------- */
.footer-brand .footer-note{font-size:14.5px;margin-top:-6px}
.legal-hero h1{max-width:none}
.legal-section{padding-top:clamp(40px,5vw,72px)}
.legal-text h2{font-size:clamp(24px,2.6vw,32px);scroll-margin-top:100px}
.legal-text > * + h2{margin-top:56px}
.legal-text p,.legal-text li{font-size:17.5px}
.legal-text a{color:var(--blue-3);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px;overflow-wrap:anywhere}
.legal-text a:hover{color:var(--blue-1)}
.legal-address{font-size:19px;line-height:1.6;font-weight:550;color:var(--dark)}
.legal-text.wrap{max-width:calc(820px + 2 * var(--gutter))}
.legal-data{display:grid;grid-template-columns:200px minmax(0,1fr);gap:10px 28px;margin:0 0 24px;padding:20px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.legal-data dt{font-weight:650;color:var(--dark)}
.legal-data dd{margin:0;overflow-wrap:anywhere}
.legal-toc{border:1px solid var(--border);border-radius:var(--radius);padding:24px 28px;margin-bottom:48px}
.legal-toc .legal-toc-title{font-size:13px;font-weight:650;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-1);margin-bottom:12px}
.legal-toc ol{margin:0 0 0 1.2em;columns:2;column-gap:40px}
.legal-toc li{margin-bottom:6px;break-inside:avoid;font-size:16px}
@media (max-width:640px){
  .legal-data{grid-template-columns:1fr;gap:2px}
  .legal-data dd{margin-bottom:12px}
  .legal-data dd:last-child{margin-bottom:0}
  .legal-toc ol{columns:1}
}
.contact-person a{white-space:nowrap}