:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
  --primary:#4f46e5;
  --primary-dark:#3730a3;
  --border:#dbe3ef;
  --soft:#eef2ff;
  --success:#059669;
  --danger:#dc2626;
  --shadow:0 24px 70px rgba(15,23,42,.08);
  --radius:28px;
  --space:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top left,#eef2ff,transparent 34rem),linear-gradient(180deg,#f8fafc,#eef4fb);color:var(--text);line-height:1.5}
a{color:inherit}.skip-link{position:fixed;left:16px;top:12px;z-index:2000;transform:translateY(-150%);padding:12px 16px;border-radius:999px;background:#0f172a;color:#fff;font-weight:900;text-decoration:none}.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(219,227,239,.86)}
.nav-container{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:13px 0;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}.brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#22c55e);color:#fff;font-weight:950;box-shadow:0 16px 36px -24px rgba(79,70,229,.8)}.brand strong{display:block;font-size:1.22rem;line-height:1;color:#0f172a;letter-spacing:-.035em}.brand small{display:block;margin-top:4px;color:var(--muted);font-weight:780;font-size:.86rem;white-space:nowrap}.site-nav{display:flex;gap:8px;align-items:center;justify-content:flex-end;flex-wrap:wrap}.site-nav a{min-height:44px;padding:12px 15px;border-radius:999px;text-decoration:none;font-weight:880;color:#334155;line-height:1}.site-nav a:hover,.site-nav a:focus-visible{background:#eef2ff;color:#312e81;outline:none}.site-nav .nav-cta{background:#fff;border:1px solid var(--border);box-shadow:0 10px 28px -24px rgba(15,23,42,.5)}.mobile-menu-toggle{display:none;background:#fff;border:1px solid var(--border);border-radius:14px;padding:10px 12px;font-size:1.15rem;color:var(--text)}
main{width:min(1180px,calc(100% - 32px));margin:0 auto}.hero{display:flex;align-items:stretch;justify-content:space-between;gap:30px;margin-top:28px;padding:34px 38px;border:1px solid var(--border);border-radius:34px;background:linear-gradient(135deg,#fff,#f8fbff);box-shadow:var(--shadow);overflow:hidden}.hero-copy{flex:1 1 520px}.hero h1{font-size:clamp(2.15rem,5vw,4.7rem);line-height:.96;letter-spacing:-.065em;margin:0 0 18px}.hero p{max-width:740px;color:#52637a;font-size:1.08rem;line-height:1.65;font-weight:720;margin:0}.eyebrow{margin:0 0 10px!important;text-transform:uppercase;letter-spacing:.12em;color:var(--primary);font-weight:950;font-size:.78rem}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.button,.cta{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:12px 16px;border-radius:999px;text-decoration:none;font-weight:900;border:1px solid var(--border);background:#fff;color:#1e293b}.button.primary,.cta{background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-color:transparent;color:#fff;box-shadow:0 20px 40px -25px rgba(79,70,229,.8)}.button.secondary{background:#fff}.app-preview{flex:0 1 380px;min-height:300px;border:1px solid #dbe3ef;border-radius:28px;background:#fff;box-shadow:0 24px 70px rgba(15,23,42,.10);padding:18px;display:flex;flex-direction:column;gap:14px}.preview-top{display:flex;gap:7px}.preview-top span{width:11px;height:11px;border-radius:999px;background:#cbd5e1}.preview-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.preview-grid div{padding:16px;border-radius:20px;background:#f8fafc;border:1px solid #e2e8f0}.preview-grid strong{display:block;font-size:1.8rem;letter-spacing:-.05em}.preview-grid small{color:var(--muted);font-weight:800}.preview-list{display:grid;gap:8px;margin-top:auto}.preview-list span{display:block;padding:12px 14px;border-radius:16px;background:#eef2ff;color:#312e81;font-weight:850}.tool-search-card,.section{margin-top:24px;padding:26px;border:1px solid var(--border);border-radius:30px;background:rgba(255,255,255,.88);box-shadow:var(--shadow)}.tool-search-card{display:grid;grid-template-columns:minmax(280px,1.1fr) minmax(260px,1fr);gap:24px;align-items:start}.tool-search-copy h2,.section h2{font-size:clamp(1.65rem,3vw,2.4rem);line-height:1.05;letter-spacing:-.05em;margin:0 0 12px}.tool-search-copy p,.section p{color:var(--muted);font-weight:720}.related-tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.related-tool-grid a,.tool-card,.card{display:block;text-decoration:none;padding:18px;border:1px solid var(--border);border-radius:22px;background:#fff;box-shadow:0 16px 40px -32px rgba(15,23,42,.45)}.related-tool-grid strong,.tool-card h2,.card h3{display:block;margin:0 0 6px;color:#0f172a;letter-spacing:-.03em}.related-tool-grid span,.tool-card p,.card p{display:block;color:var(--muted);font-weight:720;font-size:.95rem;margin:0}.tool-grid,.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:14px;margin-top:24px}.tool-card span{display:inline-flex;align-items:center;justify-content:center;height:34px;min-width:34px;border-radius:999px;background:var(--soft);color:#312e81;font-weight:950;margin-bottom:14px}.tool-card strong{display:block;margin-top:16px;color:var(--primary)}.auth-layout{display:grid;grid-template-columns:minmax(280px,1fr) minmax(320px,440px);gap:28px;align-items:center;min-height:calc(100vh - 180px);padding:40px 0}.auth-copy h1{font-size:clamp(2rem,4vw,4rem);line-height:.98;letter-spacing:-.06em;margin:0 0 16px}.auth-copy p{color:var(--muted);font-size:1.06rem;font-weight:760}.form-card{background:#fff;border:1px solid var(--border);border-radius:28px;padding:24px;box-shadow:var(--shadow)}form{display:grid;gap:12px}label{font-weight:900;color:#334155}input,textarea,select{width:100%;border:1px solid var(--border);border-radius:16px;padding:13px 14px;font:inherit;background:#fff;color:var(--text)}input[type="submit"],form button{cursor:pointer;border:0;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-weight:950;border-radius:999px;padding:13px 16px}.form-note{color:var(--muted);font-size:.92rem}.errors{padding:12px 14px;border-radius:16px;background:#fef2f2;color:#991b1b;border:1px solid #fecaca;list-style:none}.site-footer{width:min(1180px,calc(100% - 32px));margin:28px auto 0;padding:26px 0 34px;color:#64748b}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:18px;padding:22px;border:1px solid var(--border);border-radius:28px;background:#fff}.footer-grid a{display:block;margin-top:8px;text-decoration:none;font-weight:800;color:#475569}.footer-grid p{margin:.5rem 0 0}.footer-bottom{text-align:center;font-size:.84rem}
@media(max-width:850px){.site-nav{display:none}.mobile-menu-toggle{display:block}.site-nav.open{position:absolute;display:grid;left:16px;right:16px;top:72px;background:#fff;border:1px solid var(--border);border-radius:24px;padding:12px;box-shadow:var(--shadow)}.hero,.tool-search-card,.auth-layout{grid-template-columns:1fr;display:grid}.hero{padding:24px}.app-preview{width:100%;flex:auto}.related-tool-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.brand small{display:none}}@media(max-width:520px){main,.nav-container,.site-footer{width:min(100% - 20px,1180px)}.footer-grid{grid-template-columns:1fr}.hero h1{font-size:2.4rem}}

/* Breitere Marketingseiten: mehr Fläche auf Desktop, weiterhin mobil sauber. */
:root{--page-wide:min(1560px,calc(100% - 48px));--page-readable:min(1180px,calc(100% - 48px))}
.nav-container,.site-footer{width:var(--page-wide)}
main{width:100%;max-width:none;margin:0 auto}
main > section, main > .tool-grid{width:var(--page-wide);margin-left:auto;margin-right:auto}
.landing-hero-wide{min-height:560px;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(420px,.82fr);align-items:center;padding:54px 58px;margin-top:30px}
.landing-hero-wide .hero-copy{max-width:880px}.app-preview-wide{min-height:430px}.preview-grid-3{grid-template-columns:repeat(3,1fr)}
.section-heading-row{display:grid;grid-template-columns:minmax(280px,.95fr) minmax(300px,.8fr);gap:28px;align-items:end;margin-bottom:22px}.section-heading-row p:last-child{margin:0;color:var(--muted);font-weight:760}.feature-matrix{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.feature-matrix a{display:block;text-decoration:none;padding:20px;border-radius:22px;background:#fff;border:1px solid var(--border);box-shadow:0 16px 42px -36px rgba(15,23,42,.55)}.feature-matrix strong{display:block;font-size:1.05rem;letter-spacing:-.03em}.feature-matrix span{display:block;margin-top:7px;color:var(--muted);font-weight:720}.wide-card{grid-template-columns:minmax(320px,.95fr) minmax(320px,1.05fr)}
@media(max-width:1100px){.landing-hero-wide{grid-template-columns:1fr;padding:34px}.feature-matrix{grid-template-columns:repeat(2,minmax(0,1fr))}.section-heading-row{grid-template-columns:1fr}.app-preview-wide{min-height:auto}}
@media(max-width:620px){:root{--page-wide:min(100% - 20px,1560px);--page-readable:min(100% - 20px,1180px)}.landing-hero-wide{padding:24px}.preview-grid-3{grid-template-columns:repeat(2,1fr)}.feature-matrix{grid-template-columns:1fr}}
main > .auth-layout, main > .form-card{width:var(--page-readable);margin-left:auto;margin-right:auto}

/* Breitere, ruhigere Homepage nach App-Ausbau */
@media(min-width:1280px){.nav-container,.site-footer,main > section,main > .tool-grid{width:min(1720px,calc(100% - 64px))}.landing-hero-wide{grid-template-columns:minmax(0,1.1fr) minmax(520px,.9fr)}.hero h1{font-size:clamp(3rem,4.6vw,5.6rem)}.feature-matrix{grid-template-columns:repeat(4,minmax(0,1fr))}.tool-grid-large{grid-template-columns:repeat(3,minmax(0,1fr))}.wide-card{grid-template-columns:1fr 1.2fr}}
.feature-matrix a,.related-tool-grid a,.tool-card{min-height:150px}.tool-card{display:flex;flex-direction:column}.tool-card strong{margin-top:auto}.full-feature-band{padding:32px}.landing-hero-wide .hero-copy p{font-size:1.12rem}.app-preview-wide{align-self:stretch}


/* Betriebskompass Logo/Favicon */
.brand-mark-logo{padding:0;overflow:hidden;background:transparent;box-shadow:0 16px 36px -24px rgba(79,70,229,.8)}
.brand-mark-logo img{display:block;width:44px;height:44px;border-radius:14px}