/* andka-edv e.U. – Stylesheet */
@font-face{font-family:Saira;src:url(../fonts/saira-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Saira;src:url(../fonts/saira-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Saira;src:url(../fonts/saira-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Saira;src:url(../fonts/saira-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --navy:#082a4a;--navy-dark:#052544;--red:#e20d17;--red-dark:#b80a12;
  --text:#263746;--muted:#5b6b7a;--light:#f5f7f9;--line:#e3e8ed;--white:#fff;
  --radius:10px;--wrap:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Saira,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.65;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--red)}
a:hover{color:var(--red-dark)}
h1,h2,h3,h4{color:var(--navy);line-height:1.2;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2rem,4.2vw,3.2rem)}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:100}

/* Topbar */
.topbar{background:var(--navy);color:#dfe7ef;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:9px;padding-bottom:9px;flex-wrap:wrap}
.topbar a{color:#dfe7ef;text-decoration:none}
.topbar a:hover{color:#fff}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:6px;margin-right:18px}
.topbar svg{width:15px;height:15px}
.topbar .tb-right a{margin-right:0;margin-left:18px}

/* Header */
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}
.logo img{width:230px;height:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav>ul{list-style:none;margin:0;padding:0;display:flex;gap:2px}
.nav li{position:relative}
.nav a.nl{display:block;padding:10px 12px;color:var(--navy);text-decoration:none;font-weight:500;border-radius:6px}
.nav a.nl:hover,.nav a.nl[aria-current]{color:var(--red)}
.nav .sub{display:none;position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 30px rgba(8,42,74,.12);list-style:none;margin:0;padding:8px;min-width:280px}
.nav li:hover>.sub,.nav li:focus-within>.sub{display:block}
.nav .sub a{display:block;padding:8px 12px;color:var(--text);text-decoration:none;border-radius:6px}
.nav .sub a:hover{background:var(--light);color:var(--red)}
.menu-btn{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--navy)}
.menu-btn svg{width:28px;height:28px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:6px;font-weight:600;text-decoration:none;border:2px solid var(--red);background:var(--red);color:#fff;font-size:1rem;cursor:pointer;font-family:inherit;line-height:1.2}
.btn:hover{background:var(--red-dark);border-color:var(--red-dark);color:#fff}
.btn.ghost{background:transparent;border-color:#fff;color:#fff}
.btn.ghost:hover{background:#fff;color:var(--navy)}
.btn.outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn.outline:hover{background:var(--navy);color:#fff}
.btn svg{width:18px;height:18px}
.btns{display:flex;gap:12px;flex-wrap:wrap}

/* Sections */
section{padding:84px 0}
.sec-light{background:var(--light)}
.sec-navy{background:var(--navy);color:#dfe7ef}
.sec-navy h1,.sec-navy h2,.sec-navy h3{color:#fff}
.eyebrow{display:block;color:var(--red);text-transform:uppercase;letter-spacing:.06em;font-size:.82rem;font-weight:600;margin-bottom:10px}
.sec-navy .eyebrow{color:#ff6b72}
.lead{font-size:1.15rem;color:var(--muted);max-width:780px}
.sec-navy .lead{color:#c9d5e1}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
.head{margin-bottom:44px}

/* Hero */
.hero{background:var(--navy);color:#dfe7ef;padding:70px 0 80px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{color:#fff}
.hero p{font-size:1.15rem;color:#c9d5e1;max-width:560px}
.hero .facts{display:flex;gap:28px;margin:26px 0 30px;flex-wrap:wrap}
.hero .facts div{border-left:3px solid var(--red);padding-left:12px}
.hero .facts strong{display:block;color:#fff;font-size:1.5rem;line-height:1.1}
.hero .facts span{font-size:.9rem;color:#aebdcc}
.page-hero{background:var(--navy);color:#c9d5e1;padding:64px 0}
.page-hero h1{color:#fff;margin-bottom:.3em}
.page-hero p{font-size:1.15rem;max-width:760px;margin:0}
.crumbs{font-size:.85rem;margin-bottom:14px;color:#aebdcc}
.crumbs a{color:#aebdcc;text-decoration:none}.crumbs a:hover{color:#fff}

/* Grids & cards */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column}
.sec-light .card{border-color:#e6eaf0}
.card .ic{width:46px;height:46px;border-radius:10px;background:#fdecee;color:var(--red);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic svg{width:24px;height:24px}
.card p{color:var(--muted);font-size:.98rem}
.card .more{margin-top:auto;font-weight:600;text-decoration:none}
.card.feature{border:2px solid var(--navy)}
.card.dark{background:var(--navy-dark);border-color:var(--navy-dark);color:#c9d5e1}
.card.dark h3{color:#fff}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 18px;padding:0;list-style:none}
.tags li{background:var(--light);border-radius:20px;padding:3px 11px;font-size:.82rem;color:var(--text)}
.problem{background:var(--light);border-radius:var(--radius);padding:26px}
.problem h3{font-size:1.1rem}
.problem p{color:var(--muted);font-size:.97rem;margin:0}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev>:first-child{order:2}
.split img{border-radius:var(--radius)}
.checks{list-style:none;padding:0;margin:0 0 24px}
.checks li{position:relative;padding-left:32px;margin-bottom:10px}
.checks li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat}
.sec-navy .checks li{color:#dfe7ef}

/* Steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.steps li::before{content:counter(s);display:flex;width:36px;height:36px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;align-items:center;justify-content:center;margin-bottom:12px}
.steps h3{font-size:1.05rem}
.steps p{font-size:.95rem;color:var(--muted);margin:0}

/* Logos */
.logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:28px 54px}
.logos img{height:42px;width:auto;filter:grayscale(1);opacity:.75;transition:.2s}
.logos img:hover{filter:none;opacity:1}

/* Quotes */
.quote{background:#fff;border-radius:var(--radius);padding:28px;border-left:4px solid var(--red)}
.quote p{font-size:1.02rem;font-style:italic}
.quote footer{font-size:.9rem;color:var(--muted);font-weight:600}

/* CTA band */
.cta-band{background:var(--navy);border-radius:16px;padding:52px;display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:center;color:#c9d5e1}
.cta-band h2{color:#fff}
.cta-band .contact-lines a{color:#fff;text-decoration:none;font-weight:600;font-size:1.2rem;display:flex;gap:10px;align-items:center;margin-bottom:10px}
.cta-band svg{width:22px;height:22px;color:#ff6b72}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;color:var(--navy);font-size:1.08rem;list-style:none;position:relative;padding-right:30px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:-2px;font-size:1.5rem;color:var(--red)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:12px 0 0;color:var(--muted)}

/* Prose */
.prose{max-width:820px}
.prose h2{font-size:1.6rem;margin-top:1.6em}
.prose h3{margin-top:1.4em}
.prose ul{padding-left:1.2em}
.prose table{border-collapse:collapse;width:100%;margin-bottom:1em}
.prose td,.prose th{border-bottom:1px solid var(--line);padding:8px 10px 8px 0;text-align:left;vertical-align:top}

/* Form */
.form{display:grid;gap:16px}
.form label{font-weight:600;font-size:.92rem;color:var(--navy);display:block;margin-bottom:5px}
.form input,.form textarea,.form select{width:100%;padding:12px 14px;border:1px solid #cdd6df;border-radius:6px;font:inherit;color:var(--text);background:#fff}
.form input:focus,.form textarea:focus,.form select:focus{outline:2px solid var(--navy);border-color:var(--navy)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .hp{position:absolute;left:-9999px}
.form .small{font-size:.85rem;color:var(--muted)}
.form .check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.92rem;color:var(--text)}
.form .check input{width:auto;margin-top:5px}
.notice{padding:14px 18px;border-radius:6px;margin-bottom:16px;display:none}
.notice.ok{background:#e7f6ec;color:#17602f;display:block}
.notice.err{background:#fdecee;color:#9b0a11;display:block}
.info-box{background:var(--light);border-radius:var(--radius);padding:28px}
.info-box h3{font-size:1.1rem;margin-top:1.2em}.info-box h3:first-child{margin-top:0}
.info-box p{margin:0 0 .4em}

/* Placeholder für offene Inhalte – vor Go-live entfernen */
.offen{background:#fff3b0;color:#5a4a00;outline:2px dashed #d4a800;padding:0 4px;border-radius:3px;font-style:normal}

/* Footer */
.footer{background:var(--navy-dark);color:#aebdcc;padding:64px 0 28px;font-size:.95rem}
.footer .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:14px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:7px}
.footer a{color:#aebdcc;text-decoration:none}
.footer a:hover{color:#fff}
.footer .brand img{width:200px;background:#fff;padding:10px 12px;border-radius:8px;margin-bottom:16px}
.footer .bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem}

/* Responsive */
@media (max-width:1080px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
  .nav a.nl{padding:10px 8px}
  .header .btn{display:none}
}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px 20px 20px;box-shadow:0 12px 24px rgba(8,42,74,.1);max-height:calc(100vh - 78px);overflow:auto}
  .nav.open{display:flex}
  .nav>ul{flex-direction:column}
  .nav .sub{display:block;position:static;border:0;box-shadow:none;padding:0 0 0 14px;min-width:0}
  .header .btn{display:inline-flex;justify-content:center;margin-top:10px}
  .hero .wrap,.split,.cta-band{grid-template-columns:1fr}
  .split.rev>:first-child{order:0}
  .g3,.g2{grid-template-columns:1fr}
  .topbar .tb-left span:first-child{display:none}
  section{padding:60px 0}
  .cta-band{padding:32px 24px}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .g4,.steps,.footer .cols,.form .row{grid-template-columns:1fr}
  .topbar .tb-left{display:none}
  .topbar .wrap{justify-content:flex-end}
  .logo img{width:180px}
  .hero{padding:48px 0 56px}
}
.logos.kunden img{height:56px;filter:none;opacity:.9}
.sec-navy .quote{background:rgba(255,255,255,.06)}
.sec-navy .quote p{color:#fff}
.sec-navy .quote footer{color:#aebdcc}
.logo img{width:270px}
.logos img{width:150px;height:56px;object-fit:contain}
.hero .facts{gap:22px}
@media (max-width:600px){.logo img{width:190px}.logos img{width:120px;height:46px}}
.shot{margin:0}
.shot img{border-radius:12px;border:1px solid var(--line);box-shadow:0 18px 40px rgba(8,42,74,.14)}
.shot figcaption{font-size:.88rem;color:var(--muted);margin-top:10px;text-align:center}
.tv-btn{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border:1px solid var(--line);border-radius:10px;color:var(--navy);font-weight:600;line-height:1.15;text-decoration:none;white-space:nowrap}
.tv-btn:hover{border-color:#0e8ee9;background:#f2f8fe}
.tv-btn small{display:block;font-weight:400;font-size:.78rem;color:var(--muted)}
@media (max-width:1080px){.tv-btn{order:2;margin-left:auto}.menu-btn{order:3}}
@media (max-width:600px){.tv-btn{padding:4px}.tv-btn span{display:none}}
.nav a,.header .btn{white-space:nowrap}
@media (max-width:1300px){.tv-btn small{display:none}.tv-btn{padding-right:12px}}
.logo{flex-shrink:0}
@media (min-width:1081px) and (max-width:1320px){.logo img{width:220px}.header .wrap{gap:14px}.nav a.nl{padding:10px 8px}.header .btn{padding-left:16px;padding-right:16px}}
@media (min-width:1081px) and (max-width:1200px){.logo img{width:170px}.nav a.nl{padding:10px 6px}.nav>ul{gap:0}}
.tv-btn{padding:10px 16px;gap:8px}
.tv-btn svg{width:20px;height:20px}
@media (max-width:600px){.tv-btn{padding:9px}}
.kunden-logos{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.kunden-logos div{flex:0 0 calc(33.333% - 11px);background:#fff;border-radius:10px;height:120px;display:flex;align-items:center;justify-content:center;padding:16px 22px}
.kunden-logos img{max-width:100%;max-height:84px;width:auto;height:auto;object-fit:contain}
@media (max-width:900px){.kunden-logos div{flex-basis:calc(50% - 8px);height:100px}.kunden-logos img{max-height:68px}}