/* ------------------------------------------------------------------
   Schrift: Barlow, LOKAL gehostet (DSGVO – keine Google-Fonts-CDN).
   Dateien nach assets/fonts/ legen; fehlen sie, greift der System-Stack.
   Download: https://fonts.google.com/specimen/Barlow  (OFL, frei nutzbar)
------------------------------------------------------------------- */
@font-face{font-family:'Barlow';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/barlow-400.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:500;font-display:swap;
  src:url('fonts/barlow-500.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:600;font-display:swap;
  src:url('fonts/barlow-600.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:700;font-display:swap;
  src:url('fonts/barlow-700.woff2') format('woff2')}

  :root{
    --navy:#22405f;
    --navy-dark:#152a3f;
    --navy-deep:#0e1e2e;
    --steel:#8d959d;
    --steel-light:#e6eaee;
    --ink:#1a222b;
    --muted:#5c6873;
    --line:#dfe4e9;
    --bg:#ffffff;
    --bg-soft:#f5f7f9;
    --zinc:#7fb4d4;
    --radius:14px;
    --wrap:1160px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;scroll-padding-top:96px}
  body{
    font-family:'Barlow','Helvetica Neue',Arial,sans-serif;
    color:var(--ink);background:var(--bg);
    font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
  }
  .wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
  a{color:inherit}
  h1,h2,h3{line-height:1.15;font-weight:700;letter-spacing:-.01em}
  h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
  h3{font-size:1.15rem}
  .eyebrow{
    font-size:.82rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
    color:var(--zinc);margin-bottom:14px;
  }
  section{padding:clamp(56px,7vw,96px) 0}
  .lead{color:var(--muted);font-size:1.06rem;max-width:62ch}

  /* ---------- Header ---------- */
  header{
    position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
    backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
  }
  .bar{display:flex;align-items:center;gap:28px;height:82px}
  .logo{display:flex;align-items:center;text-decoration:none}
  .logo img{height:50px;width:auto;display:block}
  nav{margin-left:auto;display:flex;gap:26px;align-items:center}
  nav a{
    text-decoration:none;font-weight:500;color:var(--ink);font-size:.98rem;
    padding:6px 0;border-bottom:2px solid transparent;transition:.15s;
  }
  nav a:hover{color:var(--navy);border-color:var(--navy)}
  .btn{
    display:inline-block;text-decoration:none;font-weight:600;font-size:.98rem;
    padding:13px 24px;border-radius:8px;transition:.18s;border:2px solid transparent;
  }
  .btn-primary{background:var(--navy);color:#fff}
  .btn-primary:hover{background:var(--navy-dark)}
  .btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
  .btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
  .btn-outline{border-color:var(--navy);color:var(--navy)}
  .btn-outline:hover{background:var(--navy);color:#fff}
  .burger{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
  .burger span{display:block;width:26px;height:2px;background:var(--ink);margin:5px 0}

  /* ---------- Hero ---------- */
  .hero{
    background:
      radial-gradient(900px 420px at 78% 8%, rgba(127,180,212,.20), transparent 65%),
      linear-gradient(160deg,var(--navy-dark) 0%, var(--navy-deep) 100%);
    color:#fff;position:relative;overflow:hidden;
  }
  .hero::after{
    content:"";position:absolute;inset:0;opacity:.16;pointer-events:none;
    background-image:repeating-linear-gradient(115deg,rgba(255,255,255,.9) 0 1px,transparent 1px 22px);
  }
  .hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;
    gap:56px;align-items:center;padding-top:clamp(56px,7vw,88px);padding-bottom:clamp(56px,7vw,88px)}
  .badge{
    display:inline-flex;align-items:center;gap:10px;background:rgba(127,180,212,.14);
    border:1px solid rgba(127,180,212,.4);color:#cfe4f1;border-radius:100px;
    padding:7px 16px;font-size:.86rem;font-weight:500;margin-bottom:22px;
  }
  .badge b{color:#fff;font-weight:600}
  .hero h1{font-size:clamp(2.1rem,4.6vw,3.5rem);margin-bottom:20px}
  .hero h1 span{color:var(--zinc)}
  .hero p{color:#c3d0dc;font-size:1.1rem;max-width:54ch;margin-bottom:32px}
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap}
  .spec-card{
    background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
    border-radius:var(--radius);padding:30px;backdrop-filter:blur(4px);
  }
  .spec-card h3{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;
    color:var(--zinc);margin-bottom:18px;font-weight:600}
  .spec-row{display:flex;justify-content:space-between;gap:18px;padding:12px 0;
    border-bottom:1px solid rgba(255,255,255,.12);font-size:.98rem}
  .spec-row:last-child{border:0;padding-bottom:0}
  .spec-row span{color:#a9b8c6}
  .spec-row b{font-weight:600;white-space:nowrap}

  /* ---------- Kennzahlen ---------- */
  .stats{background:var(--bg-soft);border-bottom:1px solid var(--line);padding:44px 0}
  .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
  .stat b{display:block;font-size:clamp(1.9rem,3.4vw,2.6rem);color:var(--navy);line-height:1.1}
  .stat span{font-size:.9rem;color:var(--muted);font-weight:500}

  /* ---------- Karten ---------- */
  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
  .card{
    border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;
    transition:.2s;
  }
  .card:hover{border-color:var(--navy);box-shadow:0 10px 30px rgba(21,42,63,.08);transform:translateY(-2px)}
  .card .ico{
    width:44px;height:44px;border-radius:10px;background:var(--steel-light);
    display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  }
  .card .ico svg{width:22px;height:22px;stroke:var(--navy);fill:none;stroke-width:1.8;
    stroke-linecap:round;stroke-linejoin:round}
  .card h3{margin-bottom:8px}
  .card p{color:var(--muted);font-size:.97rem}

  /* ---------- Technik ---------- */
  .tech{background:var(--bg-soft)}
  .tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;margin-top:40px}
  table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);
    border-radius:var(--radius);overflow:hidden}
  td{padding:15px 20px;border-bottom:1px solid var(--line);font-size:.99rem}
  tr:last-child td{border-bottom:0}
  td:first-child{color:var(--muted)}
  td:last-child{text-align:right;font-weight:600;white-space:nowrap}
  .checks{list-style:none;display:grid;gap:12px}
  .checks li{display:flex;gap:12px;align-items:flex-start;font-size:.99rem}
  .checks li::before{
    content:"";flex:0 0 20px;height:20px;margin-top:3px;border-radius:50%;
    background:var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
  }
  .norm{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
  .norm span{border:1px solid var(--line);background:#fff;border-radius:100px;
    padding:8px 16px;font-size:.88rem;font-weight:600;color:var(--navy)}

  /* ---------- Unternehmen ---------- */
  .two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
  .note{
    border-left:4px solid var(--navy);background:var(--bg-soft);border-radius:0 10px 10px 0;
    padding:22px 24px;margin-top:26px;
  }
  .note b{color:var(--navy)}
  .note p{color:var(--muted);font-size:.97rem;margin-top:6px}

  /* ---------- Kontakt ---------- */
  .contact{background:linear-gradient(160deg,var(--navy-dark),var(--navy-deep));color:#fff}
  .contact .lead{color:#c3d0dc}
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:44px}
  .contact-list{display:grid;gap:22px}
  .ci{display:flex;gap:16px;align-items:flex-start}
  .ci .ico{width:42px;height:42px;flex:0 0 42px;border-radius:10px;
    background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center}
  .ci .ico svg{width:20px;height:20px;stroke:var(--zinc);fill:none;stroke-width:1.8;
    stroke-linecap:round;stroke-linejoin:round}
  .ci b{display:block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
    color:var(--zinc);font-weight:600;margin-bottom:3px}
  .ci a,.ci p{color:#e4ebf1;text-decoration:none;font-size:1.02rem}
  .ci a:hover{color:#fff;text-decoration:underline}
  .cta-box{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
    border-radius:var(--radius);padding:32px}
  .cta-box h3{margin-bottom:10px;font-size:1.35rem}
  .cta-box p{color:#c3d0dc;font-size:.99rem;margin-bottom:24px}
  .cta-box .btn{background:#fff;color:var(--navy)}
  .cta-box .btn:hover{background:var(--steel-light)}

  /* ---------- Footer ---------- */
  footer{background:var(--navy-deep);color:#8fa1b2;padding:34px 0;font-size:.9rem;
    border-top:1px solid rgba(255,255,255,.08)}
  .foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
  footer a{color:#c3d0dc;text-decoration:none;margin-left:22px}
  footer a:hover{color:#fff;text-decoration:underline}

  @media(max-width:900px){
    .hero .wrap,.tech-grid,.two,.contact-grid{grid-template-columns:1fr}
    .grid-3{grid-template-columns:1fr 1fr}
    .stats-grid{grid-template-columns:repeat(2,1fr);gap:30px}
    nav{position:fixed;inset:82px 0 auto 0;background:#fff;flex-direction:column;
      align-items:stretch;gap:0;padding:12px 24px 24px;border-bottom:1px solid var(--line);
      display:none}
    nav.open{display:flex}
    nav a{padding:14px 0;border-bottom:1px solid var(--line)}
    nav .btn{margin-top:14px;text-align:center;border-bottom:0}
    .burger{display:block}
  }
  @media(max-width:600px){
    .grid-3{grid-template-columns:1fr}
    .foot{flex-direction:column;align-items:flex-start}
    footer a{margin:0 22px 0 0}
  }

  /* ---------- Rechtsseiten (Impressum / Datenschutz) ---------- */
  .page-head{background:linear-gradient(160deg,var(--navy-dark),var(--navy-deep));color:#fff;
    padding:clamp(52px,7vw,84px) 0 clamp(44px,6vw,64px)}
  .page-head h1{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:10px}
  .page-head p{color:#c3d0dc}
  .legal{padding:clamp(44px,6vw,76px) 0}
  .legal .wrap{max-width:820px}
  .legal h2{font-size:1.45rem;margin:38px 0 12px}
  .legal h2:first-child{margin-top:0}
  .legal h3{font-size:1.08rem;margin:26px 0 8px}
  .legal p,.legal li{color:var(--muted);font-size:1.01rem}
  .legal p{margin-bottom:12px}
  .legal ul{margin:0 0 14px 22px}
  .legal li{margin-bottom:7px}
  .legal a{color:var(--navy);font-weight:500}
  .legal dl{display:grid;grid-template-columns:220px 1fr;gap:10px 24px;margin-bottom:16px}
  .legal dt{font-weight:600}
  .legal dd{color:var(--muted)}
  .legal .box{border:1px solid var(--line);background:var(--bg-soft);border-radius:var(--radius);
    padding:22px 24px;margin:22px 0}
  .legal .box p:last-child{margin-bottom:0}
  .todo{border-left:4px solid #c8891f;background:#fdf6e8;border-radius:0 10px 10px 0;
    padding:18px 22px;margin:22px 0}
  .todo b{color:#8a5c0d}
  .todo p,.todo li{color:#6d5527}
  @media(max-width:600px){.legal dl{grid-template-columns:1fr;gap:2px 0}
    .legal dd{margin:0 0 10px}}