/* Barlow – lokal eingebunden (SIL Open Font License), keine Google-Server */
@font-face{font-family:"Barlow";font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/barlow-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/barlow-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/barlow-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/barlow-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/barlow-latin-700-normal.woff2) format("woff2")}

/* =====================================================================
   DESIGN-TOKENS – Farben und Schrift zentral anpassen
   ===================================================================== */
:root{
  --c-accent:#009a9b;        /* Akzentfarbe Türkis – Flächen, Linien, Icons */
  --c-accent-btn:#008485;    /* Türkis für Buttons mit weißer Schrift (WCAG AA 4.5:1) */
  --c-accent-dark:#007b7c;   /* Türkis für Text auf hellem Grund */
  --c-accent-light:#33b3b4;  /* Türkis für Text auf dunklem Grund */
  --c-accent-tint:#e8f5f5;   /* heller Türkis-Hintergrund */
  --c-black:#232323;         /* Dunkelgrau – Header / Footer */
  --c-anthracite:#2a2b2d;
  --c-grey-900:#333538;      /* Fließtext */
  --c-grey-600:#6b6e73;
  --c-grey-300:#cfd2d6;
  --c-grey-100:#f2f3f4;      /* Sektions-Hintergrund */
  --c-white:#ffffff;
  --ok:#3f8f5a; --warn:#c98a1b; --bad:#b8433a;
  --font:"Barlow", "Helvetica Neue", Arial, sans-serif;
  --maxw:1240px;
  --radius:2px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:96px}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.6;color:var(--c-grey-900);background:var(--c-white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-weight:600;line-height:1.2;margin:0 0 .6em;color:var(--c-black)}
h2{font-size:clamp(28px,3.2vw,40px);font-weight:500}
h3{font-size:22px}
p{margin:0 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:999}

/* Konzept-Hinweis */

/* ---------- Header ---------- */
.utility{background:var(--c-black);color:#bfc2c6;font-size:14px}
.utility .wrap{display:flex;justify-content:flex-end;gap:28px;padding-top:8px;padding-bottom:8px}
.utility a{text-decoration:none}
.utility a:hover{color:#fff}
header.main{background:var(--c-black);color:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid #2c2c2c}
header.main .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:6px;text-decoration:none;color:#fff;font-size:24px;font-weight:400;letter-spacing:.01em}
.logo .mark{width:26px;height:30px;color:#fff;flex:0 0 auto}
.logo span{margin-left:6px}
.logo b{font-weight:600;color:var(--c-accent-light)}
.logo .slash{color:var(--c-accent);font-weight:300;font-size:34px;line-height:1;transform:translateY(-1px)}
nav.primary ul{display:flex;gap:36px;list-style:none;margin:0;padding:0}
nav.primary a{text-decoration:none;font-weight:500;font-size:16px;padding:28px 0;border-bottom:3px solid transparent}
nav.primary a:hover,nav.primary a.active{border-color:var(--c-accent)}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:2px;background:#fff;margin:6px 0}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:520px;display:flex;align-items:flex-end;color:#fff;
  background:url("../img/header.jpg") center/cover no-repeat,radial-gradient(circle at 75% 35%,#0d4f50 0%,#141516 60%) #111}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,10,10,.82) 0%,rgba(10,10,10,.45) 55%,rgba(10,10,10,.15) 100%)}
.hero .wrap{position:relative;padding-top:120px;padding-bottom:72px;width:100%}
.hero h1{color:#fff;font-size:clamp(44px,6vw,76px);font-weight:600;margin:0 0 .15em}
.hero .sub{font-size:clamp(20px,2.2vw,28px);font-weight:300;margin:0 0 28px;max-width:720px}
.hero .accent-line{width:72px;height:4px;background:var(--c-accent);margin-bottom:22px}

/* Breadcrumb */
.crumb{background:var(--c-grey-100);font-size:14px;color:var(--c-grey-600)}
.crumb .wrap{padding-top:14px;padding-bottom:14px}
.crumb ol{display:inline-flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 0 6px;padding:0}
.crumb li+li::before{content:"›";margin-right:8px;color:var(--c-grey-300)}
.crumb a{text-decoration:none}.crumb a:hover{color:var(--c-black)}

/* Topic-Selector */
.topics{padding:40px 0 8px}
.topics .label{font-size:15px;color:var(--c-grey-600);margin-bottom:14px}
.topics .row{display:flex;flex-wrap:wrap;gap:12px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font);font-size:16px;font-weight:600;padding:13px 26px;border-radius:var(--radius);border:2px solid var(--c-black);background:var(--c-black);color:#fff;text-decoration:none;cursor:pointer;transition:.18s}
.btn:hover{background:var(--c-accent-btn);border-color:var(--c-accent-btn);color:#fff}
.btn.ghost{background:transparent;color:var(--c-black)}
.btn.ghost:hover{background:var(--c-black);color:#fff;border-color:var(--c-black)}
.btn.primary{background:var(--c-accent-btn);border-color:var(--c-accent-btn);color:#fff}
.btn.primary:hover{background:var(--c-accent-dark);border-color:var(--c-accent-dark);color:#fff}
.btn.light{border-color:#fff;background:transparent;color:#fff}
.btn.light:hover{background:#fff;color:var(--c-black)}
.btn:focus-visible,.opt:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}
.btn[disabled]{opacity:.35;cursor:not-allowed;pointer-events:none}
.arrow::after{content:"→";font-weight:400}

/* Sections */
section.block{padding:88px 0}
section.grey{background:var(--c-grey-100)}
section.dark{background:var(--c-anthracite);color:#e7e8ea}
section.dark h2,section.dark h3{color:#fff}
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--c-accent-dark);margin-bottom:10px}
section.dark .eyebrow{color:var(--c-accent-light)}
.lead{font-size:20px;font-weight:300;max-width:880px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}

/* Mission / Intro with shield background */
.mission{position:relative;overflow:hidden}
.mission::after{content:"";position:absolute;right:-120px;top:50%;transform:translateY(-50%);width:520px;height:620px;opacity:.07;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 120'%3E%3Cpath d='M50 2 96 18v38c0 30-20 52-46 62C24 108 4 86 4 56V18Z' fill='none' stroke='%23009a9b' stroke-width='4'/%3E%3Cpath d='M30 60l14 14 28-30' fill='none' stroke='%23009a9b' stroke-width='6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.mission .wrap{position:relative;z-index:1}

/* Facts */
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:48px;border-top:1px solid var(--c-grey-300)}
.fact{padding:28px 24px 8px 0}
.fact .num{font-size:40px;font-weight:600;color:var(--c-black);line-height:1}
.fact .num small{font-size:20px;font-weight:500}
.fact p{font-size:15px;color:var(--c-grey-600);margin-top:10px}

/* Timeline */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:48px;position:relative}
.timeline::before{content:"";position:absolute;left:0;right:0;top:11px;height:2px;background:#4a4c50}
.tl{position:relative;padding:36px 22px 0 0}
.tl::before{content:"";position:absolute;top:2px;left:0;width:20px;height:20px;border-radius:50%;background:var(--c-anthracite);border:3px solid #8a8c90}
.tl.done::before{background:var(--c-accent);border-color:var(--c-accent)}
.tl.now::before{background:var(--c-accent);border-color:#fff;box-shadow:0 0 0 6px rgba(0,154,155,.25)}
.tl .date{font-weight:600;color:#fff;font-size:20px}
.tl .what{font-size:15px;color:#c3c5c9}
.tl .tag{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;margin-top:10px;border:1px solid var(--c-accent-light);color:var(--c-accent-light)}
.countdown{margin-top:44px;display:flex;flex-wrap:wrap;gap:12px 32px;align-items:baseline;font-size:18px;color:#d5d7da}
.countdown strong{font-size:44px;color:var(--c-accent-light);font-weight:600}

/* ---------- Questionnaire ---------- */
.quiz{background:#fff;border:1px solid var(--c-grey-300);margin-top:40px;box-shadow:0 18px 50px rgba(0,0,0,.06)}
.quiz-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 32px;border-bottom:1px solid var(--c-grey-300);font-size:15px;color:var(--c-grey-600)}
.quiz-head b{color:var(--c-black)}
.progress{height:4px;background:var(--c-grey-100)}
.progress i{display:block;height:100%;width:0;background:var(--c-accent);transition:width .35s}
.quiz-body{padding:40px 32px 32px;min-height:420px}
.q-step{font-size:14px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--c-accent-dark)}
.q-title{font-size:clamp(22px,2.4vw,30px);font-weight:500;margin:8px 0 10px;color:var(--c-black)}
.q-help{color:var(--c-grey-600);font-size:16px;max-width:860px;margin-bottom:24px}
.opts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.opt{position:relative;display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border:1px solid var(--c-grey-300);background:#fff;cursor:pointer;transition:.15s;text-align:left;font-family:var(--font);font-size:16px;color:var(--c-grey-900);width:100%}
.opt:hover{border-color:var(--c-accent)}
.opt .box{flex:0 0 20px;height:20px;margin-top:2px;border:2px solid #9a9da2;border-radius:50%;position:relative}
.opt.multi .box{border-radius:2px}
.opt[aria-checked="true"]{border-color:var(--c-accent-btn);background:var(--c-accent-tint);box-shadow:inset 4px 0 0 var(--c-accent)}
.opt[aria-checked="true"] .box{border-color:var(--c-accent-btn);background:var(--c-accent-btn)}
.opt[aria-checked="true"] .box::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.opt .t{font-weight:600;display:block;color:var(--c-black)}
.opt .d{font-size:14px;color:var(--c-grey-600);display:block;margin-top:2px}
.opt .cls{position:absolute;right:12px;top:12px;font-size:11px;font-weight:700;letter-spacing:.05em;padding:2px 7px;text-transform:uppercase}
.cls.c1{background:#f3ead0;color:#7a5e12}.cls.c2{background:#f6dcc4;color:#8a4a12}.cls.cr{background:#f3d2cf;color:#8f2d25}
.opt-group{grid-column:1/-1;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--c-grey-600);margin:14px 0 2px}
.opt-group:first-child{margin-top:0}
.why{margin-top:22px;border-left:3px solid var(--c-accent);background:var(--c-grey-100);padding:14px 18px;font-size:15px;max-width:900px}
.why b{color:var(--c-black)}
.quiz-foot{display:flex;justify-content:space-between;gap:12px;padding:20px 32px;border-top:1px solid var(--c-grey-300);background:#fafafa}

/* Result */
.result{display:none}
.result.show{display:block}
.verdict{display:flex;gap:24px;align-items:flex-start;padding:28px;border:1px solid var(--c-grey-300);border-left:6px solid var(--c-grey-600);background:#fff}
.verdict.in{border-left-color:var(--bad)}
.verdict.check{border-left-color:var(--warn)}
.verdict.out{border-left-color:var(--ok)}
.v-badge{flex:0 0 auto;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;color:#fff;background:var(--c-grey-600)}
.in .v-badge{background:var(--bad)}.check .v-badge{background:var(--warn)}.out .v-badge{background:var(--ok)}
.verdict h3{font-size:26px;font-weight:500;margin-bottom:8px}
.r-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.r-card{background:#fff;border:1px solid var(--c-grey-300);padding:22px}
.r-card .k{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--c-grey-600)}
.r-card .v{font-size:22px;font-weight:600;color:var(--c-black);margin:6px 0 8px;line-height:1.25}
.r-card p{font-size:15px;margin:0}
.r-card.alert{border-top:4px solid var(--bad)}
.gaps{margin-top:16px;background:#fff;border:1px solid var(--c-grey-300);padding:24px}
.gaps ul{list-style:none;margin:12px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.gaps li{display:flex;gap:10px;font-size:15px}
.gaps li::before{content:"";flex:0 0 10px;height:10px;margin-top:7px;background:var(--bad)}
.gaps li.ok::before{background:var(--ok)}
.gaps li span b{display:block;color:var(--c-black)}
.r-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.disclaimer{font-size:13px;color:var(--c-grey-600);margin-top:20px;max-width:900px}

/* Services */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.svc{background:#fff;padding:30px;border-top:4px solid var(--c-accent);position:relative}
.svc .n{font-size:14px;font-weight:700;color:var(--c-accent-dark);letter-spacing:.1em}
.svc h3{margin:8px 0 10px}
.svc p{font-size:16px;margin:0}
.svc .phase{font-size:13px;color:var(--c-grey-600);margin-top:14px;text-transform:uppercase;letter-spacing:.08em}

/* FAQ */
.faq{margin-top:32px;border-top:1px solid var(--c-grey-300)}
.faq details{border-bottom:1px solid var(--c-grey-300)}
.faq summary{list-style:none;cursor:pointer;padding:22px 40px 22px 0;font-size:19px;font-weight:500;color:var(--c-black);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:16px;font-size:28px;font-weight:300;color:var(--c-accent-dark)}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 0 22px;max-width:900px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:56px;margin-top:40px}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;margin-bottom:18px}
.field label{font-size:14px;font-weight:600;margin-bottom:6px;color:var(--c-black)}
.field label .req{color:var(--c-accent-dark)}
.field input,.field select,.field textarea{font-family:var(--font);font-size:16px;padding:12px 14px;border:1px solid var(--c-grey-300);border-radius:var(--radius);background:#fff;color:var(--c-grey-900)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--c-accent-btn);box-shadow:0 0 0 3px rgba(0,154,155,.35)}
.field textarea{min-height:120px;resize:vertical}
.field.err input,.field.err select{border-color:var(--bad)}
.field .msg{font-size:13px;color:var(--bad);margin-top:4px;display:none}
.field.err .msg{display:block}
.check-l{display:flex;gap:12px;align-items:flex-start;font-size:14px;margin-bottom:14px;cursor:pointer}
.check-l input{margin-top:4px;width:18px;height:18px;accent-color:var(--c-accent-btn)}
.attach{background:var(--c-accent-tint);border:1px dashed var(--c-accent);padding:14px 16px;font-size:14px;margin-bottom:18px;display:none}
.attach.show{display:block}
.attach pre{white-space:pre-wrap;font-family:var(--font);margin:8px 0 0;font-size:13px;color:var(--c-grey-600);max-height:140px;overflow:auto}
.aside-card{background:var(--c-black);border-top:4px solid var(--c-accent);color:#e7e8ea;padding:32px;margin-bottom:24px}
.aside-card h3{color:#fff}
.aside-card .ds{width:170px;margin-bottom:18px}
.aside-card ul{padding-left:18px;margin:0 0 8px}
.aside-card li{margin-bottom:6px}
.report{border:2px solid var(--bad);padding:26px 28px}
.report h3{margin-bottom:6px}
.success{display:none;padding:32px;border:1px solid var(--c-grey-300);border-left:6px solid var(--ok);background:#fff}
.success.show{display:block}

/* Footer */
footer{background:var(--c-black);color:#aeb1b5;font-size:15px}
footer .wrap{padding-top:64px;padding-bottom:28px}
.f-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid #2e2e2e}
footer .logo{font-size:24px;margin-bottom:18px}
footer a{text-decoration:none}footer a:hover{color:#fff}
.social{display:flex;gap:14px;margin-top:10px}
.social a{width:38px;height:38px;border:1px solid #4a4a4a;display:grid;place-items:center;font-size:13px;font-weight:600}
.social a:hover{border-color:var(--c-accent-light);color:var(--c-accent-light)}
.f-links{display:flex;flex-wrap:wrap;gap:8px 22px;padding-top:24px;font-size:14px}

/* Responsive */
@media (max-width:980px){
  nav.primary{display:none;position:absolute;left:0;right:0;top:78px;background:var(--c-black);padding:12px 24px 24px}
  nav.primary.open{display:block}
  nav.primary ul{flex-direction:column;gap:0}
  nav.primary a{display:block;padding:14px 0;border-bottom:1px solid #2c2c2c}
  .burger{display:block}
  .utility{display:none}
  .two,.contact-grid,.f-grid{grid-template-columns:1fr;gap:36px}
  .facts,.timeline{grid-template-columns:1fr 1fr}
  .timeline::before{display:none}
  .tl{padding-bottom:28px}
  .services,.r-grid{grid-template-columns:1fr}
  .gaps ul{grid-template-columns:1fr}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  section.block{padding:60px 0}
  .hero{min-height:420px}
  .facts,.timeline{grid-template-columns:1fr}
  .quiz-head,.quiz-body,.quiz-foot{padding-left:18px;padding-right:18px}
  .opts{grid-template-columns:1fr}
  form .row{grid-template-columns:1fr;gap:0}
  .verdict{flex-direction:column;gap:12px}
  .quiz-foot .btn{padding:12px 16px}
}
/* Druck: nur Ergebnis */
@media print{
  .utility,header.main,.hero,.crumb,.topics,section:not(#check),footer,.quiz,.r-actions{display:none!important}
  #check{padding:0}
  .result{display:block!important}
  body{font-size:12pt}
}

/* Unterseiten (Impressum, Datenschutz) */
.legal{padding:72px 0 96px}
.legal .wrap{max-width:900px}
.legal h1{font-size:clamp(34px,4vw,48px);font-weight:500;margin-bottom:.8em}
.legal h2{font-size:24px;font-weight:600;margin:1.8em 0 .5em}
.legal .note{background:var(--c-accent-tint);border-left:4px solid var(--c-accent);padding:14px 18px;font-size:15px;margin-bottom:32px}
.legal mark{background:#fff3c4;padding:0 3px}