/* Gestaltung: product/design.md */
:root{--ink:#1d2430;--muted:#5b6575;--brand:#1f4e79;--brand-dark:#173b5c;--accent:#e8a33d;--bg:#fff;--soft:#f4f6f9;--line:#dfe3ea}
*{box-sizing:border-box}
body{margin:0;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand)}
.wrap{max-width:62rem;margin:0 auto;padding:0 1.25rem}
header.top{border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.4rem 1rem;padding-top:.8rem;padding-bottom:.8rem}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1.25rem;color:var(--ink);text-decoration:none}
.brand img{width:36px;height:36px}
nav.top a{margin-left:1rem;text-decoration:none;color:var(--muted)}
nav.top a:hover{color:var(--brand)}
main.text{max-width:46rem;margin:0 auto;padding:2rem 1.25rem}
h1,h2,h3{line-height:1.25}
h1{font-size:2.1rem;margin:.4rem 0 1rem}
.hero{background:var(--soft);border-bottom:1px solid var(--line)}
.hero .wrap{padding-top:3rem;padding-bottom:3rem}
.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:40rem}
.btn{display:inline-block;background:var(--brand);color:#fff;padding:.8rem 1.3rem;border-radius:.5rem;text-decoration:none;font-weight:600}
.btn:hover{background:var(--brand-dark)}
.btn.ghost{background:transparent;color:var(--brand);border:2px solid var(--brand)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.2rem}
.card{border:1px solid var(--line);border-radius:.7rem;padding:1.2rem;background:#fff}
.card h3{margin-top:0}
section{padding:2.5rem 0}
.price{font-size:1.8rem;font-weight:700}
.small,.note{font-size:.9rem;color:var(--muted)}
.note{border-left:4px solid var(--accent);padding:.6rem 1rem;background:var(--soft)}
table{border-collapse:collapse;width:100%}
th,td{border:1px solid var(--line);padding:.45rem .6rem;text-align:left;vertical-align:top}
th{background:var(--soft)}
footer.bottom{border-top:1px solid var(--line);margin-top:2rem;padding:1.5rem 0;font-size:.9rem;color:var(--muted)}
footer.bottom a{color:var(--muted);margin-right:1rem}
@media print{header.top,footer.bottom,.noprint{display:none}body{font-size:12pt}}
@media(max-width:640px){.brand{font-size:1.05rem}nav.top{width:100%;display:flex;flex-wrap:wrap;gap:.3rem 1rem}nav.top a{margin-left:0;font-size:.9rem}h1{font-size:1.7rem}}