:root{--ink:#101827;--navy:#0d1523;--muted:#647184;--line:#e8ecf1;--soft:#f7f9fc;--white:#fff;--accent:#d82424;--accent-dark:#b91c1c;--cyan:#22d3ee;--qkn:#020617}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:inherit}.seo-container{width:min(1200px,calc(100% - 2.5rem));margin-inline:auto}.seo-skip{position:fixed;left:1rem;top:-5rem;z-index:999;padding:.75rem 1rem;background:#fff;border-radius:.7rem;box-shadow:0 18px 55px rgba(15,23,42,.10)}.seo-skip:focus{top:1rem}.seo-hero{position:relative;overflow:hidden;padding:6.2rem 0 5.4rem;color:#fff;background:radial-gradient(circle at 82% 14%,rgba(216,36,36,.28),transparent 35%),linear-gradient(135deg,#0d1523,#182437)}.qkn .seo-hero{background:radial-gradient(circle at 78% 18%,rgba(34,211,238,.24),transparent 34%),#020617}.seo-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:3.5rem;align-items:center}.seo-eyebrow{display:inline-flex;align-items:center;gap:.48rem;margin-bottom:1rem;color:#ffb1b1;font-size:.76rem;font-weight:900;letter-spacing:.18em;text-transform:uppercase}.seo-eyebrow::before{content:"";width:1.65rem;height:2px;border-radius:9px;background:#ff7e7e}.qkn .seo-eyebrow{color:var(--cyan)}.seo-hero h1{max-width:820px;margin:0;font-size:clamp(2.45rem,6vw,5rem);line-height:1.02;letter-spacing:-.048em}.seo-lead{max-width:760px;margin:1.5rem 0 0;color:#d8e1ea;font-size:clamp(1.05rem,2vw,1.25rem)}.seo-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:2rem}.seo-button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.84rem 1.25rem;border-radius:.86rem;text-decoration:none;font-weight:850;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.seo-button:hover{transform:translateY(-1px)}.seo-button-primary{background:var(--accent);color:#fff;box-shadow:0 12px 28px rgba(216,36,36,.22)}.seo-button-primary:hover{background:var(--accent-dark)}.qkn .seo-button-primary{background:var(--cyan);color:#083344}.seo-button-ghost{border:1px solid rgba(255,255,255,.35);color:#fff}.seo-hero-card{padding:1.25rem;border:1px solid rgba(255,255,255,.13);border-radius:2rem;background:rgba(255,255,255,.075);box-shadow:0 30px 70px rgba(0,0,0,.26);backdrop-filter:blur(12px)}.seo-hero-card img{width:100%;max-height:255px;object-fit:cover;border-radius:1.45rem}.seo-hero-card p{margin:.9rem 0 0;color:#d8e1ea}.seo-section{padding:6.2rem 0}.seo-section-soft{background:linear-gradient(180deg,#f8fafc 0%,#f6f8fb 100%);border-block:1px solid #f0f3f6}.seo-section h2{margin:0;font-size:clamp(1.75rem,3.5vw,2.75rem);line-height:1.15;letter-spacing:-.03em}.seo-section-intro{max-width:780px;margin:.9rem 0 0;color:var(--muted);font-size:1.05rem}.seo-copy-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.25rem}.seo-copy-card{padding:2rem;border:1px solid #edf0f3;border-radius:1.35rem;background:#fff;box-shadow:0 18px 55px rgba(15,23,42,.10)}.seo-copy-card h2{font-size:1.6rem}.seo-copy-card p{color:#445165}.seo-list{display:grid;gap:.75rem;margin:1.25rem 0 0;padding:0;list-style:none}.seo-list li{position:relative;padding-left:1.55rem;color:#334155}.seo-list li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}.qkn .seo-list li::before{color:#0891b2}.seo-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.15rem;margin-top:2rem}.seo-card{padding:1.5rem;border:1px solid #edf0f3;border-radius:1.35rem;background:#fff;box-shadow:0 8px 28px rgba(15,23,42,.07)}.seo-card h3{margin:0;font-size:1.12rem}.seo-card p{margin:.65rem 0 0;color:var(--muted)}.seo-card a{display:inline-block;margin-top:.85rem;color:var(--accent);font-weight:850}.qkn .seo-card a{color:#0e7490}.seo-steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:2rem}.seo-step{padding:1.5rem;border-radius:1.25rem;background:var(--navy);color:#fff}.qkn .seo-step{background:#071126}.seo-step::before{counter-increment:step;content:counter(step,decimal-leading-zero);display:block;margin-bottom:.8rem;color:#ff8888;font-size:.8rem;font-weight:900;letter-spacing:.14em}.qkn .seo-step::before{color:var(--cyan)}.seo-step h3{margin:0}.seo-step p{margin:.65rem 0 0;color:#cbd5e1}.seo-faq{display:grid;gap:.8rem;margin-top:2rem}.seo-faq details{border:1px solid var(--line);border-radius:1rem;background:#fff;padding:1rem 1.15rem;box-shadow:0 6px 18px rgba(15,23,42,.035)}.seo-faq summary{cursor:pointer;font-weight:850}.seo-faq p{margin:.75rem 0 0;color:var(--muted)}.seo-related{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.9rem;margin-top:1.5rem}.seo-related a{padding:1rem;border:1px solid var(--line);border-radius:1rem;background:#fff;text-decoration:none;font-weight:800}.seo-related a:hover{border-color:var(--accent);color:var(--accent)}.qkn .seo-related a:hover{border-color:var(--cyan)}.seo-cta{position:relative;overflow:hidden;padding:4.5rem 0;background:#0e1726;color:#fff;text-align:center}.seo-cta::before{content:"";position:absolute;right:-8rem;top:-11rem;width:30rem;height:30rem;border-radius:50%;background:radial-gradient(circle,rgba(216,36,36,.38),rgba(216,36,36,0) 67%)}.seo-cta .seo-container{position:relative;z-index:1}.qkn .seo-cta{background:#020617}.seo-cta h2{margin:0;font-size:clamp(2rem,4vw,3.2rem)}.seo-cta p{max-width:700px;margin:1rem auto 0;color:#d2dce7}.seo-cta .seo-actions{justify-content:center}.seo-breadcrumb{margin-bottom:1rem;color:#cbd5e1;font-size:.88rem}.seo-breadcrumb a{color:#fff}.seo-note{margin-top:1.5rem;padding:1rem 1.15rem;border-left:3px solid var(--accent);border-radius:0 1rem 1rem 0;background:#fff3f3;color:#7f1d1d}.qkn .seo-note{border-color:var(--cyan);background:#ecfeff;color:#164e63}
@media(max-width:900px){.seo-nav{display:none}.seo-hero-grid,.seo-copy-grid{grid-template-columns:1fr}.seo-hero-card{max-width:560px}.seo-card-grid,.seo-steps{grid-template-columns:1fr 1fr}.seo-related{grid-template-columns:1fr 1fr}.seo-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.seo-container{width:min(100% - 1.25rem,1120px)}.seo-header-inner{min-height:70px}.seo-brand img{width:42px;height:42px}.seo-hero{padding:4.3rem 0}.seo-hero h1{font-size:clamp(2.25rem,12vw,3.4rem)}.seo-card-grid,.seo-steps,.seo-related,.seo-footer-grid{grid-template-columns:1fr}.seo-section{padding:3.6rem 0}.seo-floating a{min-width:50px;height:50px;padding:0 .75rem}.seo-floating span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}}

/* Bestehender Cookie-/Datenschutzhinweis der Hauptwebsite */
:root{--cookie-mobile-offset:0px}
.cookie-banner[hidden]{display:none!important}
.cookie-banner{position:fixed;left:1rem;right:12.2rem;bottom:1rem;z-index:240;display:flex;justify-content:flex-start;pointer-events:none}
.cookie-card{pointer-events:auto;width:min(760px,100%);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;padding:1rem 1.05rem;background:rgba(255,255,255,.985);border:1px solid #e2e8f0;border-radius:1.1rem;box-shadow:0 22px 60px rgba(15,23,42,.20);backdrop-filter:blur(16px)}
.cookie-icon{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#fff2f2;color:#b42318;border:1px solid #fecaca;flex:none}
.cookie-icon svg{width:22px;height:22px;display:block}
.cookie-copy strong{display:block;color:var(--ink);font-size:.97rem;line-height:1.25}
.cookie-copy p{margin:.18rem 0 0;color:#657184;font-size:.79rem;line-height:1.5}
.cookie-copy a{display:inline-block;margin-top:.24rem;color:#b42318;font-size:.78rem;font-weight:800;text-decoration:underline;text-underline-offset:3px}
.cookie-accept{border:0;border-radius:.8rem;background:var(--ink);color:#fff;min-height:44px;padding:.7rem 1rem;font-size:.84rem;font-weight:900;cursor:pointer;white-space:nowrap}
.cookie-accept:hover{background:#263246}
.seo-cookie-link{appearance:none;border:0;background:transparent;padding:0;color:#dbe5ef;font:inherit;text-decoration:underline;cursor:pointer;text-align:left}
.seo-cookie-link:hover{color:#fff}
@media(max-width:680px){.cookie-banner{left:.58rem;right:.58rem;bottom:calc(.58rem + env(safe-area-inset-bottom));z-index:260}.cookie-card{grid-template-columns:40px 1fr;gap:.7rem;padding:.82rem;border-radius:1rem}.cookie-icon{width:40px;height:40px}.cookie-copy strong{font-size:.9rem}.cookie-copy p{font-size:.74rem;line-height:1.42}.cookie-copy a{font-size:.73rem}.cookie-accept{grid-column:1/-1;width:100%;min-height:42px;margin-top:.05rem}body.cookie-notice-open .seo-floating{bottom:calc(var(--cookie-mobile-offset,245px) + 1.5rem + env(safe-area-inset-bottom))}}