/* TSC Cybersecurity – gemeinsames Stylesheet aller Seiten
   Grundlage: Gestaltung der Landingpage «Cyber-Risiko-Check nach DIN SPEC 27076»,
   Farben auf das TSC-Logo (#005A9F) umgestellt. Keine externen Schriften oder Dateien. */

:root{
  --ink:#0f2236;
  --muted:#4a5d70;
  --line:#d8e1ea;
  --paper:#f6f8fa;
  --white:#ffffff;
  --navy:#0b2f52;
  --navy-dark:#082440;
  --blue:#005a9f;
  --blue-light:#2f80c6;
  --accent:#a9d0f0;
  --soft:#e7f0f8;
  --on-dark:#d3e2ef;
  --shadow:0 18px 50px rgba(11,47,82,.10);
  --radius:22px;
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  color:var(--ink);
  background:var(--paper);
  font-family:"Segoe UI",system-ui,-apple-system,BlinkMacSystemFont,Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.6;
  overflow-wrap:break-word;
}
a{color:var(--blue)}
a:hover{color:var(--navy)}
button,input,textarea,select{font:inherit}
img,svg{display:block;max-width:100%;height:auto}
.wrap{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:999;background:#fff;padding:10px 14px;border-radius:10px;color:var(--ink)}

.eyebrow{
  display:inline-flex;gap:10px;align-items:center;
  font-size:.92rem;font-weight:700;color:var(--blue)
}
.eyebrow:before{content:"";width:22px;height:3px;border-radius:9px;background:var(--blue)}
.on-dark .eyebrow{color:var(--accent)}
.on-dark .eyebrow:before{background:var(--accent)}

h1,h2,h3{line-height:1.12;letter-spacing:-.02em;margin:0;color:var(--ink);overflow-wrap:break-word}
h1{font-size:clamp(2.3rem,5.4vw,4.9rem);max-width:930px}
h2{font-size:clamp(1.75rem,3.6vw,3rem);max-width:820px}
h3{font-size:1.2rem}
p{margin:0;color:var(--muted)}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);max-width:740px}
.section{padding:88px 0}
.section-tight{padding:56px 0}
.section-head{display:grid;gap:16px;margin-bottom:40px}

.btn{
  display:inline-flex;justify-content:center;align-items:center;gap:10px;text-align:center;
  min-height:50px;padding:0 22px;border-radius:12px;border:1px solid transparent;
  font-weight:700;text-decoration:none;cursor:pointer;transition:background-color .2s ease,border-color .2s ease,transform .2s ease;
}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--blue);color:#fff}
.btn-secondary{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-secondary:hover{border-color:var(--blue);color:var(--ink)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--soft);color:var(--navy)}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible,button:focus-visible{
  outline:3px solid var(--blue-light);outline-offset:3px
}
.on-dark a:focus-visible,.on-dark .btn:focus-visible{outline-color:#fff}

/* Kopfbereich */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(246,248,250,.96);border-bottom:1px solid var(--line);
}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{display:inline-flex;align-items:center;flex:none}
.logo img{width:170px;height:auto}
.navlinks{display:flex;align-items:center;gap:22px}
.navlinks a:not(.btn){font-size:.95rem;font-weight:600;text-decoration:none;color:#2a4155;padding:6px 0;border-bottom:2px solid transparent}
.navlinks a:not(.btn):hover{color:var(--blue)}
.navlinks a[aria-current="page"]{color:var(--blue);border-bottom-color:var(--blue)}
.mnav{display:none;position:static}
.mnav summary{
  list-style:none;cursor:pointer;font-weight:700;color:var(--navy);
  border:1px solid var(--line);border-radius:10px;padding:9px 14px;background:#fff;min-height:44px;display:flex;align-items:center;gap:8px
}
.mnav summary::-webkit-details-marker{display:none}
.mnav summary:before{content:"";width:16px;height:2px;background:currentColor;box-shadow:0 -5px 0 currentColor,0 5px 0 currentColor}
.mnav[open] summary:before{content:"✕";width:16px;height:auto;background:none;box-shadow:none;line-height:1;text-align:center}
.mnav-panel{
  position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);
  box-shadow:0 16px 30px rgba(11,47,82,.08);padding:10px 20px 20px
}
.mnav-panel a:not(.btn){display:block;padding:13px 0;border-bottom:1px solid var(--line);text-decoration:none;font-weight:600;color:var(--ink)}
.mnav-panel a[aria-current="page"]{color:var(--blue)}
.mnav-panel .btn{margin-top:16px;width:100%}

/* Startseite: Kopfbereich */
.hero{padding:68px 0 58px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:54px;align-items:center}
.hero-copy{display:grid;gap:26px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.trustline{display:flex;gap:10px 20px;flex-wrap:wrap;color:#3b5266;font-size:.93rem;font-weight:600}
.trustline span{display:flex;align-items:center;gap:7px}
.trustline span:before{content:"✓";color:var(--blue);font-weight:900}
.hero-card{
  position:relative;min-height:470px;border-radius:28px;
  background:linear-gradient(155deg,var(--navy),var(--blue) 70%);
  box-shadow:var(--shadow);overflow:hidden;color:#fff;padding:30px
}
.radar{position:absolute;inset:74px 28px 28px;display:grid;place-items:center}
.radar svg{width:100%}
.metric{position:absolute;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:14px;padding:12px 15px}
.metric b{display:block;font-size:1.45rem;line-height:1}
.metric small{color:var(--on-dark)}
.m1{left:22px;top:82px}.m2{right:20px;bottom:52px}
.card-label{position:relative;z-index:2;font-size:.95rem;font-weight:700;color:#e3eef8}

.proof{padding:22px 0 0}
.proofbar{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden}
.proofitem{padding:24px;text-align:center;border-right:1px solid var(--line)}
.proofitem:last-child{border:0}
.proofitem b{display:block;font-size:1.8rem;color:var(--navy)}
.proofitem span{font-size:.9rem;color:var(--muted)}

.pain-grid,.benefit-grid,.topics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
a.card{text-decoration:none;color:inherit;display:grid;gap:8px;align-content:start;transition:border-color .2s ease}
a.card:hover{border-color:var(--blue)}
a.card h3,a.card h2{color:var(--blue)}
a.card h2{font-size:1.2rem;letter-spacing:0}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.card h3{margin-bottom:10px}
.card p{font-size:.97rem}

.highlight{
  background:var(--navy);color:#fff;border-radius:28px;padding:54px;
  display:grid;grid-template-columns:1fr .8fr;gap:42px;align-items:center;overflow:hidden
}
.highlight.deep{background:var(--navy-dark)}
.highlight h2,.highlight h3,.contact-copy h2,.cta-band h2{color:#fff}
.highlight p{color:var(--on-dark)}
.highlight-copy{display:grid;gap:20px}
.checklist{display:grid;gap:12px}
.checklist div{display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.08);padding:13px 15px;border-radius:12px}
.checklist div:before{content:"✓";color:var(--accent);font-weight:900}

.process{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step;padding:0;margin:0;list-style:none}
.step{counter-increment:step;position:relative;padding:26px 24px;background:#fff;border:1px solid var(--line);border-radius:20px}
.step:before{content:"Schritt " counter(step);display:block;margin-bottom:34px;font-size:.85rem;font-weight:700;color:var(--blue)}
.step p{font-size:.95rem;margin-top:9px}

.topic{min-height:170px}
.topic span{display:block;color:var(--blue);font-weight:800;font-size:.85rem;margin-bottom:36px}

.faq{display:grid;gap:12px;max-width:900px}
details.qa{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 22px}
details.qa summary{cursor:pointer;list-style:none;font-weight:700;padding:19px 34px 19px 0;position:relative}
details.qa summary::-webkit-details-marker{display:none}
details.qa summary:after{content:"+";position:absolute;right:0;top:14px;font-size:1.45rem;color:var(--blue)}
details.qa[open] summary:after{content:"–"}
details.qa p{padding:0 0 20px}

/* Kontakt und Formular */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:26px}
.contact-copy{background:var(--navy);color:#fff;border-radius:26px;padding:38px;display:grid;align-content:start;gap:22px}
.contact-copy p{color:var(--on-dark)}
.contact-copy ul{padding:0;margin:0;list-style:none;display:grid;gap:12px}
.contact-copy li{display:flex;gap:10px}
.contact-copy li:before{content:"✓";color:var(--accent);font-weight:900}
.contact-copy a{color:#fff}
form{background:#fff;border:1px solid var(--line);border-radius:26px;padding:34px;display:grid;gap:18px;min-width:0}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}
label{display:grid;gap:7px;font-size:.92rem;font-weight:700;min-width:0}
input,textarea,select{width:100%;border:1px solid #b9c8d6;border-radius:10px;padding:12px 14px;background:#fbfdfe;color:var(--ink)}
textarea{min-height:120px;resize:vertical}
.full{grid-column:1/-1}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted);font-weight:500}
.consent input{width:auto;margin-top:5px;flex:none}
.honeypot{position:absolute;left:-9999px}
.form-note{font-size:.85rem;color:#5c6e80}
.status{display:none;padding:12px 14px;border-radius:12px;background:#e8f5ec;color:#155e35;font-weight:700}
.status.error{background:#fdecec;color:#8a1f2d}

/* Unterseiten */
.page-hero{padding:60px 0 46px}
.page-hero .wrap{display:grid;gap:22px}
.crumbs{font-size:.9rem;color:var(--muted)}
.crumbs a{color:var(--muted)}
.split{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:56px;align-items:start}
.prose{display:grid;gap:18px;max-width:760px}
.prose h2{margin-top:22px}
.prose h3{margin-top:10px}
.prose ul,.prose ol{margin:0;padding-left:1.25rem;color:var(--muted);display:grid;gap:8px}
.prose li::marker{color:var(--blue)}
.prose strong{color:var(--ink)}
.note{border-left:4px solid var(--blue);background:#fff;padding:18px 20px;border-radius:0 14px 14px 0}
.note p{color:var(--ink)}
.aside{position:sticky;top:104px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;display:grid;gap:14px}
.aside h2{font-size:1.15rem;letter-spacing:0}
.aside ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.aside li{font-size:.95rem}
.aside a{font-weight:600}

.cols{columns:2;column-gap:40px;padding:0;margin:0;list-style:none}
.cols li{break-inside:avoid;padding:10px 0;border-bottom:1px solid var(--line);color:var(--ink);display:flex;justify-content:space-between;gap:12px}
.cols li span{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}

.levels{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden;margin:0}
.levels div{padding:22px;border-right:1px solid var(--line)}
.levels div:last-child{border-right:0}
.levels dt{font-weight:800;color:var(--navy);font-size:1.05rem;margin-bottom:6px}
.levels dd{margin:0;color:var(--muted);font-size:.95rem}

.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:0;padding:0;list-style:none;border-top:3px solid var(--blue)}
.timeline li{padding:22px 22px 0 0;position:relative}
.timeline li:before{content:"";position:absolute;top:-10px;left:0;width:17px;height:17px;border-radius:50%;background:#fff;border:3px solid var(--blue)}
.timeline b{display:block;font-size:1.6rem;color:var(--navy);line-height:1.1;margin:8px 0 6px}
.timeline p{font-size:.96rem}

.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:#fff}
table{width:100%;border-collapse:collapse;font-size:.96rem}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--soft);color:var(--navy);font-weight:700}
tr:last-child td{border-bottom:0}
td{color:var(--muted)}
td:first-child{color:var(--ink);font-weight:600}

.related{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px}
.related a.card{text-decoration:none;display:grid;gap:8px;align-content:start;transition:border-color .2s ease}
.related a.card:hover{border-color:var(--blue)}
.related a.card p{color:var(--muted)}
.related a.card:first-child{background:var(--soft)}

.cta-band{background:var(--navy);color:#fff;border-radius:26px;padding:44px;display:grid;grid-template-columns:1.4fr auto;gap:30px;align-items:center}
.cta-band p{color:var(--on-dark)}
.cta-band .actions{justify-content:flex-end}

.sources{border-top:1px solid var(--line);padding-top:30px;display:grid;gap:14px}
.sources h2{font-size:1.3rem;letter-spacing:0}
.sources ul{margin:0;padding-left:1.2rem;display:grid;gap:8px;color:var(--muted);font-size:.95rem}
.stand{font-size:.88rem;color:var(--muted)}

/* Rechtstexte */
.legal{max-width:800px;display:grid;gap:14px}
.legal h2{font-size:1.45rem;margin-top:26px;letter-spacing:0}
.legal h3{font-size:1.08rem;margin-top:10px}
.legal p,.legal li{color:#33475a}
.legal ul{margin:0;padding-left:1.25rem;display:grid;gap:6px}
.legal address{font-style:normal;color:var(--ink)}

/* Fußbereich */
footer.site{border-top:1px solid var(--line);background:#fff;font-size:.92rem;margin-top:40px}
.members{padding:30px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px 40px;flex-wrap:wrap}
.members-title{font-size:.95rem;color:var(--muted);margin:0}
.members-title strong{font-weight:700}
.members ul{display:flex;flex-wrap:wrap;gap:16px 36px;align-items:center;margin:0;padding:0;list-style:none}
.members img{height:56px;width:auto}
.footer{padding:26px 0 34px;display:flex;justify-content:space-between;gap:16px 30px;flex-wrap:wrap;color:var(--muted)}
.footer address{font-style:normal}
.footer nav{display:flex;gap:8px 20px;flex-wrap:wrap}
.footer nav a{color:var(--ink)}

/* Anpassungen nach Breite */
@media (max-width:1100px){
  .navlinks{display:none}
  .mnav{display:block}
}
@media (max-width:900px){
  .hero-grid,.highlight,.contact-grid,.split,.cta-band{grid-template-columns:1fr}
  .hero-card{min-height:420px}
  .proofbar{grid-template-columns:1fr 1fr}
  .proofitem:nth-child(2){border-right:0}
  .proofitem:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .pain-grid,.benefit-grid,.topics-grid{grid-template-columns:1fr 1fr}
  .process{grid-template-columns:1fr 1fr}
  .levels{grid-template-columns:1fr 1fr}
  .levels div:nth-child(2){border-right:0}
  .levels div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .related{grid-template-columns:1fr 1fr}
  .related a.card:first-child{grid-column:1/-1}
  .aside{position:static}
  .cta-band .actions{justify-content:flex-start}
}
@media (max-width:600px){
  .wrap{width:calc(100% - 32px)}
  .section{padding:64px 0}
  .hero{padding-top:40px}
  .page-hero{padding:40px 0 30px}
  h1{font-size:2.3rem}
  h1,h2,h3{hyphens:auto;-webkit-hyphens:auto}
  .logo img{width:140px}
  .pain-grid,.benefit-grid,.topics-grid,.process,.fields,.related,.levels,.timeline,.grid-2{grid-template-columns:1fr}
  .levels div{border-right:0;border-bottom:1px solid var(--line)}
  .levels div:last-child{border-bottom:0}
  .timeline{border-top:0;border-left:3px solid var(--blue);padding-left:22px;gap:6px}
  .timeline li{padding:0 0 16px}
  .timeline li:before{top:4px;left:-32px}
  .proofbar{grid-template-columns:1fr 1fr}
  .proofitem{padding:18px 12px}
  .highlight{padding:32px 22px}
  .contact-copy,form{padding:26px 20px}
  .cta-band{padding:30px 22px}
  .hero-card{min-height:320px;padding:22px}
  .m1{top:64px}.m2{bottom:22px}
  .cols{columns:1}
  .members img{height:48px}
  th,td{padding:12px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{transition:none!important}
}

/* Feinschliff nach Sichtprüfung: Unterseiten lesefreundlicher */
.page-hero h1{font-size:clamp(2.1rem,4.4vw,3.7rem);max-width:980px}
.prose h2{font-size:clamp(1.5rem,2.6vw,2.15rem)}
.prose p,.prose li{font-size:1.04rem;color:#3c4f62}
.section-head h2{font-size:clamp(1.65rem,3.2vw,2.7rem)}
.footer address a,.contact-copy a{white-space:nowrap}