/* ===================================================================
   Centilog · Gemeinsames Stylesheet für alle Seiten
   Schriften liegen lokal unter assets/fonts/ (kein Google-CDN,
   damit keine Besucher-IP an Dritte geht). Space Grotesk und
   IBM Plex Sans sind Variable Fonts: eine Datei pro Subset.
   =================================================================== */

/* --- Space Grotesk (Display, 500-700) --- */
@font-face{
  font-family:'Space Grotesk';font-style:normal;font-weight:500 700;font-display:swap;
  src:url(assets/fonts/space-grotesk-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Space Grotesk';font-style:normal;font-weight:500 700;font-display:swap;
  src:url(assets/fonts/space-grotesk-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* --- IBM Plex Sans (Fließtext, 400-600) --- */
@font-face{
  font-family:'IBM Plex Sans';font-style:normal;font-weight:400 600;font-display:swap;
  src:url(assets/fonts/ibm-plex-sans-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'IBM Plex Sans';font-style:normal;font-weight:400 600;font-display:swap;
  src:url(assets/fonts/ibm-plex-sans-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* --- IBM Plex Mono (Eyebrows, Labels) --- */
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url(assets/fonts/ibm-plex-mono-400-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url(assets/fonts/ibm-plex-mono-400-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url(assets/fonts/ibm-plex-mono-500-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url(assets/fonts/ibm-plex-mono-500-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* ===================================================================
   Basis-Layout, auf jeder Seite identisch
   =================================================================== */

  :root{
    --night:#0b121d; --night-2:#101a29; --night-3:#162234; --panel:#0e1726;
    --signal:#2fc06f; --signal-soft:#54d189;
    --on-dark:#e9ece8; --muted:#8fa0ae; --muted-2:#6b7d8c;
    --line:rgba(233,236,232,.10); --line-strong:rgba(233,236,232,.16);
    --font-display:'Space Grotesk',system-ui,sans-serif;
    --font-body:'IBM Plex Sans',system-ui,sans-serif;
    --font-mono:'IBM Plex Mono',ui-monospace,monospace;
    --max:1120px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:var(--font-body);background:var(--night);color:var(--on-dark);line-height:1.65;-webkit-font-smoothing:antialiased}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
  .eyebrow{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--signal);display:inline-flex;align-items:center;gap:.55rem}
  .dot{width:7px;height:7px;border-radius:50%;background:var(--signal)}
  .pulse{animation:pulse 2.8s ease-out infinite}
  h1{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.05}
  h2{font-family:var(--font-display);font-weight:700;font-size:clamp(1.7rem,3.3vw,2.4rem);line-height:1.12;letter-spacing:-.015em;margin:.9rem 0 .9rem}
  .section-intro{max-width:52ch;font-size:1.04rem;color:var(--muted)}

  header{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(11,18,29,.8);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:68px}
  .brand svg{height:29px;width:auto;display:block}
  .links{display:flex;gap:1.6rem;align-items:center;font-size:.93rem;color:var(--muted)}
  .links a:hover{color:var(--on-dark)}
  .links a.active{color:var(--on-dark);position:relative}
  .links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--signal)}
  .nav-cta{font-weight:600;font-size:.9rem;background:var(--signal);color:#06130c;padding:.55rem 1.15rem;border-radius:9px;transition:transform .15s,background .15s;display:inline-block}
  .nav-cta:hover{background:var(--signal-soft);transform:translateY(-1px)}
  .menu-toggle{display:none}

  .btn{font-weight:600;font-size:.96rem;padding:.8rem 1.45rem;border-radius:10px;cursor:pointer;transition:transform .15s,background .15s,border-color .15s;border:1px solid transparent;display:inline-block}
  .btn-primary{background:var(--signal);color:#06130c}
  .btn-primary:hover{background:var(--signal-soft);transform:translateY(-1px)}
  .btn-ghost{background:transparent;color:var(--on-dark);border-color:var(--line-strong)}
  .btn-ghost:hover{border-color:var(--muted);transform:translateY(-1px)}

  section{padding:92px 0}
  .grid-bg{background-image:radial-gradient(rgba(233,236,232,.055) 1px, transparent 1px);background-size:26px 26px}
  .panel{background:var(--panel);border:1px solid var(--line);border-radius:18px}

  footer{padding:54px 0 42px;border-top:1px solid var(--line);background:var(--night)}
  .foot-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;align-items:flex-start}
  .foot-brand svg{height:24px;width:auto;display:block;margin-bottom:10px}
  .foot-meta{color:var(--muted);font-size:.88rem;max-width:44ch}
  .foot-links{display:flex;gap:1.4rem;color:var(--muted);font-size:.9rem;flex-wrap:wrap}
  .foot-links a:hover{color:var(--on-dark)}
  .foot-right{color:var(--muted-2);font-size:.84rem;margin-top:14px}

  :focus-visible{outline:2px solid var(--signal);outline-offset:2px}
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(47,192,111,.5)}70%{box-shadow:0 0 0 8px rgba(47,192,111,0)}100%{box-shadow:0 0 0 0 rgba(47,192,111,0)}}
  @keyframes slidein{to{opacity:1;transform:translateY(0)}}
  @keyframes dashmove{to{stroke-dashoffset:-26}}

  @media (max-width:880px){
    /* Auf dem Handy wird die Telefonnummer zum reinen Icon-Knopf, sonst
       drängeln sich Logo, Nummer, CTA und Menütaste in einer Zeile. */
    .nav-tel span{display:none}
    .nav-tel{border:1px solid var(--line-strong);border-radius:8px;padding:.45rem .6rem;color:var(--on-dark)}
    .nav-tel svg{width:17px;height:17px}
    .links{display:none}
    .links.open{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--night);padding:20px 24px;border-bottom:1px solid var(--line);gap:1.1rem}
    .menu-toggle{display:block;background:none;border:1px solid var(--line-strong);color:var(--on-dark);border-radius:8px;padding:.4rem .7rem;cursor:pointer;font-size:1.1rem}
  }
  /* Sehr schmale Geräte (ab iPhone SE abwärts): Navigation enger setzen,
     damit Logo, Telefon, CTA und Menütaste sicher in eine Zeile passen. */
  @media (max-width:400px){
    .nav-cta{padding:.5rem .8rem;font-size:.85rem}
    .nav-tel{padding:.4rem .5rem}
    .brand svg{height:25px}
    .wrap{padding:0 18px}
  }

  @media (prefers-reduced-motion:reduce){
    .pulse,.flow-line{animation:none!important}
    .log-line{animation:none;opacity:1;transform:none}
    html{scroll-behavior:auto}
  }

  .hero{padding:160px 0 84px;position:relative;overflow:hidden}
  .hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(233,236,232,.05) 1px, transparent 1px);background-size:26px 26px;mask-image:radial-gradient(ellipse 80% 70% at 30% 20%, black, transparent 75%);pointer-events:none}
  .hero::after{content:"";position:absolute;top:-240px;right:-200px;width:620px;height:620px;border-radius:50%;background:radial-gradient(closest-side, rgba(47,192,111,.12), transparent);pointer-events:none}
  .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;position:relative;z-index:1}
  .hero h1{font-size:clamp(2.3rem,5.2vw,3.8rem);margin:1.2rem 0 1.3rem}
  .hero h1 .hl{color:var(--signal)}
  .lead{font-size:1.1rem;color:var(--muted);max-width:38ch;margin-bottom:2rem}
  .btn-row{display:flex;gap:.9rem;flex-wrap:wrap}

  .log{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 40px 80px -40px rgba(0,0,0,.7)}
  .log-top{display:flex;align-items:center;gap:.6rem;padding:.72rem 1rem;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:.8rem;color:var(--muted)}
  .log-top .dot{box-shadow:0 0 9px var(--signal)}
  .log-body{font-family:var(--font-mono);font-size:.82rem;padding:.5rem .2rem;height:296px;overflow:hidden}
  .log-line{display:grid;grid-template-columns:54px 1fr auto;gap:.7rem;align-items:center;padding:.42rem 1rem;opacity:0;transform:translateY(6px);animation:slidein .6s ease forwards}
  .log-line .ts{color:var(--muted-2)}
  .log-line .msg{color:var(--on-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .log-line .tag{font-size:.72rem;padding:.08rem .5rem;border-radius:5px;background:rgba(47,192,111,.16);color:var(--signal-soft)}
  .log-line .tag.wait{background:rgba(143,160,174,.16);color:var(--muted)}

  .trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--night-2)}
  .trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:34px 0}
  .trust-item{display:flex;gap:.95rem;align-items:flex-start}
  .trust-item .ico{flex:0 0 auto;width:40px;height:40px;border-radius:11px;background:rgba(47,192,111,.13);display:grid;place-items:center;color:var(--signal-soft)}
  .trust-item .ico svg{width:20px;height:20px}
  .trust-item h3{font-family:var(--font-display);font-weight:600;font-size:1rem;margin-bottom:.15rem}
  .trust-item p{color:var(--muted);font-size:.9rem;line-height:1.55}

  .compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:44px}
  .card{border-radius:16px;padding:30px;border:1px solid var(--line);background:var(--panel)}
  .card.mit{border-color:rgba(47,192,111,.4);background:linear-gradient(180deg, rgba(47,192,111,.08), var(--panel) 45%)}
  .card h3{font-family:var(--font-display);font-weight:600;font-size:1.2rem;margin-bottom:1.05rem}
  .clist{list-style:none;display:flex;flex-direction:column;gap:.85rem}
  .clist li{display:flex;gap:.7rem;align-items:flex-start;font-size:.96rem;color:var(--muted)}
  .card.mit .clist li{color:var(--on-dark)}
  .mark{flex:0 0 auto;width:19px;height:19px;border-radius:50%;display:grid;place-items:center;font-size:.68rem;margin-top:.2rem;font-family:var(--font-mono)}
  .ohne .mark{background:rgba(143,160,174,.12);color:var(--muted)}
  .mit .mark{background:rgba(47,192,111,.18);color:var(--signal-soft)}

  /* flow */
  .flow{margin-top:48px;position:relative}
  .flow-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:0;align-items:center}
  .flow-col{display:flex;flex-direction:column;gap:14px}
  .flow-node{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:.85rem 1.1rem;display:flex;align-items:center;gap:.7rem;font-size:.93rem}
  .flow-node svg{width:18px;height:18px;color:var(--muted)}
  .flow-node.out{border-color:rgba(47,192,111,.35)}
  .flow-node.out svg{color:var(--signal-soft)}
  .flow-center{padding:0 8px;display:grid;place-items:center}
  .flow-center svg{width:104px;height:104px;filter:drop-shadow(0 18px 40px rgba(0,0,0,.5))}
  .flow-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
  .flow-line{stroke:rgba(47,192,111,.45);stroke-width:1.6;fill:none;stroke-dasharray:5 8;animation:dashmove 1.6s linear infinite}

  .feats{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:44px}
  .feat{border:1px solid var(--line);border-radius:16px;padding:28px;background:var(--panel);transition:border-color .2s,transform .2s;position:relative;overflow:hidden}
  .feat:hover{border-color:rgba(47,192,111,.45);transform:translateY(-2px)}
  .feat .fico{width:42px;height:42px;border-radius:11px;background:rgba(47,192,111,.12);display:grid;place-items:center;color:var(--signal-soft);margin-bottom:1rem}
  .feat .fico svg{width:21px;height:21px}
  .feat h3{font-family:var(--font-display);font-weight:600;font-size:1.16rem;margin-bottom:.45rem}
  .feat p{color:var(--muted);font-size:.95rem}

  .cta-band{margin:30px 0 96px}
  .cta-inner{background:linear-gradient(135deg, rgba(47,192,111,.14), var(--panel) 55%);border:1px solid rgba(47,192,111,.35);border-radius:20px;padding:54px 48px;text-align:center;position:relative;overflow:hidden}
  .cta-inner::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(233,236,232,.05) 1px, transparent 1px);background-size:24px 24px;pointer-events:none}
  .cta-inner h2{margin-bottom:.6rem}
  .cta-inner p{color:var(--muted);max-width:52ch;margin:0 auto 1.8rem}

  @media (max-width:980px){.flow-grid{grid-template-columns:1fr}.flow-center{padding:18px 0}.flow-svg{display:none}}
  @media (max-width:880px){
    .hero{padding:128px 0 64px}
    .hero-grid,.compare{grid-template-columns:1fr}
    .feats{grid-template-columns:1fr}
    .trust-grid{grid-template-columns:1fr 1fr}
  }
  @media (max-width:560px){.trust-grid{grid-template-columns:1fr}.cta-inner{padding:40px 24px}}

  /* --- Sprungmarke für Tastatur und Screenreader --- */
  .skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--signal);color:#06130c;padding:.7rem 1.2rem;border-radius:0 0 10px 0;font-weight:600}
  .skip-link:focus{left:0}

  /* --- Klickbare Telefonnummer in der Navigation --- */
  .nav-tel{display:inline-flex;align-items:center;gap:.4rem;color:var(--muted);font-size:.93rem;white-space:nowrap}
  .nav-tel:hover{color:var(--on-dark)}
  .nav-tel svg{width:15px;height:15px;flex:none}

  /* --- Einwilligungsbox vor externen Einbettungen (Cal) --- */
  .consent-box{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:32px;text-align:center}
  .consent-box h3{font-family:var(--font-display);font-weight:600;font-size:1.1rem;margin-bottom:.6rem}
  .consent-box p{color:var(--muted);font-size:.93rem;max-width:46ch;margin:0 auto 1.2rem}
  .consent-box .btn{cursor:pointer;font-family:inherit}

  /* --- Statusmeldungen und Buttons im Formular --- */
  .btn[aria-busy="true"]{opacity:.6;pointer-events:none}
  .btn:disabled{opacity:.6;cursor:not-allowed}