:root{
  --paper:#f2f2f2; --ink:#1e1d1c; --red:#f02e10; --grey:#5c5a58; --line:#1e1d1c;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 Archivo,system-ui,sans-serif;font-stretch:100%;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-stretch:125%;font-weight:900;line-height:1.08;margin:0 0 .6em;text-transform:uppercase;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,6.4vw,5rem)}
h2{font-size:clamp(1.6rem,3.8vw,2.8rem)}
h3{font-size:1.05rem;font-weight:800}
a{color:inherit}
p{margin:0 0 1em}
.container{width:min(1200px,100% - 2.5rem);margin-inline:auto}
.narrow{width:min(780px,100% - 2.5rem)}
.skip{position:absolute;left:-999px}
.skip:focus{left:1rem;top:1rem;background:var(--red);color:#fff;padding:.5rem 1rem;z-index:100}

/* Wortmarke */
.wm{display:inline-flex;align-items:center;gap:.35em;font-stretch:125%;text-transform:uppercase;line-height:1;white-space:nowrap}
.wm b{font-weight:900}
.wm i{font-style:normal;font-weight:400}
.wm .star{width:.9em;height:.9em;color:var(--red);margin-top:-.35em}
.wm-s{font-size:1.05rem}
.wm-s .copy{margin-left:1rem;font-weight:400;font-stretch:100%;font-size:.85rem;color:var(--grey)}
.section-dark .wm,.site-footer .wm{color:var(--paper)}

.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:3px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{color:var(--ink);text-decoration:none;font-size:1.25rem}
.menu{display:flex;align-items:center;gap:1.8rem}
.menu a{text-decoration:none;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-stretch:112%}
.menu a:hover{color:var(--red)}
.menu-btn{display:none;background:none;border:0;padding:.5rem;cursor:pointer}
.menu-btn span{display:block;width:24px;height:3px;background:var(--ink);margin:5px 0}

.btn{display:inline-block;background:var(--red);color:#fff;font:inherit;font-weight:800;font-stretch:112%;text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;padding:1rem 1.7rem;border:3px solid var(--ink);border-radius:0;text-decoration:none;cursor:pointer;transition:background .15s,color .15s}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn-small{padding:.5rem 1rem;font-size:.78rem;border-width:2px;color:#fff!important}
.btn-small:hover{color:var(--paper)!important}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}

.eyebrow{display:inline-block;background:var(--red);color:#fff;font-weight:800;font-stretch:112%;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;padding:.35rem .7rem;margin-bottom:1.2rem}

.hero{padding:clamp(4rem,11vw,8rem) 0 clamp(3rem,7vw,5rem);border-bottom:3px solid var(--line)}
.hero-inner{max-width:980px}
.hero em{font-style:normal;color:var(--red)}
.lead{font-size:1.25rem;color:var(--grey);max-width:640px}
.cta-row{display:flex;flex-wrap:wrap;gap:1rem;margin:2rem 0}
.trust{display:flex;flex-wrap:wrap;gap:.6rem 2rem;list-style:none;padding:0;margin:2.5rem 0 0;font-weight:700;font-size:.9rem;text-transform:uppercase;font-stretch:112%}
.trust li::before{content:"★ ";color:var(--red)}

.section{padding:clamp(3.5rem,8vw,6.5rem) 0;border-bottom:3px solid var(--line)}
.section-dark{background:var(--ink);color:var(--paper)}
.section-dark .eyebrow{background:var(--red)}
.section-accent{background:var(--paper)}
.section-head{max-width:700px;margin-bottom:2.5rem}

.grid.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));border-top:3px solid var(--line);border-left:3px solid var(--line)}
.card{padding:2rem;border-right:3px solid var(--line);border-bottom:3px solid var(--line);background:var(--paper);transition:background .15s,color .15s}
.card:hover{background:var(--ink);color:var(--paper)}
.card:hover h3{color:var(--red)}
.card p{margin:0;color:inherit;opacity:.85}

.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:2rem}
.steps li{border-top:6px solid var(--ink);padding-top:1.2rem}
.steps p{color:var(--grey)}
.num{font-stretch:125%;font-weight:900;color:var(--red);font-size:2rem;display:block;margin-bottom:.4rem}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,5rem);align-items:start}
.values{list-style:none;padding:0;margin:0;display:grid;gap:1rem}
.values li{border:2px solid var(--paper);padding:1rem 1.3rem;color:#cfcdca}
.values strong{color:var(--paper);text-transform:uppercase;font-stretch:112%}

details{border-bottom:3px solid var(--line);padding:1.2rem 0}
details:first-of-type{border-top:3px solid var(--line)}
summary{cursor:pointer;font-weight:800;font-stretch:112%;text-transform:uppercase;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::after{content:"+";color:var(--red);font-size:1.6rem;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--grey);margin:.8rem 0 0}

.muted{color:var(--grey)}
.form{display:grid;gap:1rem;border:3px solid var(--line);padding:1.8rem;background:#fff}
.form label{display:grid;gap:.35rem;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.form input[type=text],.form input[type=email],.form textarea{background:var(--paper);border:2px solid var(--ink);border-radius:0;padding:.75rem .9rem;color:var(--ink);font:400 1rem Archivo,sans-serif}
.form .check{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;text-transform:none;letter-spacing:0;font-weight:400}
.form button{justify-self:start}

.site-footer{background:var(--ink);color:var(--paper);padding:1.8rem 0;font-size:.9rem}
.foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.foot p{margin:0}
.foot nav{display:flex;gap:1.4rem}
.foot nav a{text-decoration:none;font-weight:700;text-transform:uppercase;font-size:.8rem;letter-spacing:.06em}
.foot nav a:hover{color:var(--red)}

.legal{padding:4rem 0}
.legal h1{font-size:2rem}
.legal h2{font-size:1.1rem;margin-top:2rem}

@media (max-width:820px){
  .menu-btn{display:block}
  .menu{position:absolute;top:71px;left:0;right:0;flex-direction:column;align-items:flex-start;background:var(--paper);padding:1.2rem 1.25rem 1.6rem;border-bottom:3px solid var(--line);display:none}
  .menu.open{display:flex}
  .split{grid-template-columns:1fr}
  .logo{font-size:1rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}