/* Frabanto / Klarnachweis — statische Marketing-Site
   Self-hosted Fonts (EU, kein externer Callout), Design-Tokens aus dem Original. */

/* ---------- Self-hosted fonts ---------- */
@font-face{font-family:"Newsreader";font-style:normal;font-weight:400;font-display:swap;src:url("/fonts/newsreader-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Newsreader";font-style:normal;font-weight:500;font-display:swap;src:url("/fonts/newsreader-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Newsreader";font-style:normal;font-weight:600;font-display:swap;src:url("/fonts/newsreader-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url("/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url("/fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url("/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url("/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url("/fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2")}

/* ---------- Tokens ---------- */
:root{
  --ground:#F1F3F6; --surface:#FFFFFF; --surface-2:#F7F8FA;
  --ink:#161A21; --muted:#59616E; --faint:#8A929E;
  --line:#E2E6EB; --line-strong:#CDD3DB;
  --accent:#9C6614; --accent-soft:#F3E7D2;
  --verify:#2C7A57; --verify-soft:#E1F0E8;
  --break:#BC4634; --break-soft:#F7E2DE;
  --shadow:0 1px 2px rgba(20,26,36,.05),0 12px 30px -18px rgba(20,26,36,.28);
  --shadow-lift:0 2px 6px rgba(20,26,36,.06),0 26px 50px -24px rgba(20,26,36,.35);
  --radius:14px; --maxw:1120px;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
}

/* ---------- Reset / base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.12;letter-spacing:-.015em;margin:0}
p{margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-size:12.5px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;justify-content:center;font-family:var(--sans);font-size:15px;font-weight:600;line-height:1;padding:14px 22px;border-radius:10px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:transform .12s ease,background .15s ease,border-color .15s ease}
.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* ---------- Header / nav ---------- */
header.site{position:sticky;top:0;z-index:20;background:rgba(241,243,246,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:1.25rem;font-weight:600;letter-spacing:-.01em}
.brand .seal{width:22px;height:22px;flex:none}
.nav-links{display:flex;gap:22px;align-items:center;font-size:14.5px;color:var(--muted)}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:flex;gap:12px;align-items:center}
@media(max-width:820px){.nav-links{display:none}}

/* ---------- Hero ---------- */
.hero{padding:clamp(48px,7vw,88px) 0}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(34px,5vw,54px);margin:14px 0 0}
.hero .lead{margin-top:22px;font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:34ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-trust{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:26px;font-size:13px;color:var(--faint)}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero .lead{max-width:none}}

/* ---------- Audit card (demo) ---------- */
.audit{background:#12151b;color:#EAECEF;border-radius:var(--radius);box-shadow:var(--shadow-lift);overflow:hidden;font-size:14px}
.audit .a-top{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.08);font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:#9aa2ad;text-transform:uppercase}
.audit .a-row{display:flex;justify-content:space-between;gap:16px;padding:11px 20px;border-bottom:1px solid rgba(255,255,255,.06)}
.audit .a-row .k{color:#9aa2ad}
.audit .a-row .v{font-family:var(--mono);font-size:13px;text-align:right;color:#EAECEF}
.audit.broken .a-row.tampers .v{color:#ff9d8e}
.audit .verdict{display:flex;align-items:center;gap:10px;margin:14px 20px;padding:12px 14px;border-radius:10px;background:rgba(44,122,87,.16);color:#7fe0b0;font-weight:600}
.audit.broken .verdict{background:rgba(188,70,52,.18);color:#ffab9d}
.audit .verdict .dot{width:9px;height:9px;border-radius:50%;background:currentColor;flex:none}
.audit .a-actions{display:flex;gap:10px;flex-wrap:wrap;padding:0 20px 8px}
.mini{font-family:var(--sans);font-size:13px;font-weight:600;padding:9px 14px;border-radius:9px;border:1px solid rgba(255,255,255,.16);background:transparent;color:#EAECEF;cursor:pointer;text-decoration:none;transition:.15s}
.mini:hover{border-color:rgba(255,255,255,.4)}
.mini.primary{background:#EAECEF;color:#12151b;border-color:#EAECEF}
.audit .a-hint{font-size:12.5px;color:#8a929e;padding:8px 20px 18px;line-height:1.5}

/* ---------- Sections ---------- */
section{padding-block:clamp(52px,8vw,92px)}
.sec-head{max-width:62ch}
.sec-head h2{font-size:clamp(27px,3.6vw,38px);margin-top:12px}
.sec-head p{margin-top:16px;color:var(--muted);font-size:17px}
.divider{border:0;border-top:1px solid var(--line);margin:0}
.grid{display:grid;gap:22px;margin-top:40px}
.grid.g2{grid-template-columns:repeat(2,1fr)}
.grid.g3{grid-template-columns:repeat(3,1fr)}
.grid.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid.g3,.grid.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid.g2,.grid.g3,.grid.g4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px}
.step-n{font-family:var(--mono);font-size:13px;color:var(--accent);font-weight:500}
.alt{background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* prose (vision / legal) */
.prose{max-width:70ch}
.prose h2{font-size:clamp(24px,3vw,32px);margin:44px 0 0}
.prose h3{font-size:20px;margin:32px 0 0;font-family:var(--serif)}
.prose p{margin-top:16px;color:var(--ink)}
.prose .big{font-size:clamp(22px,2.6vw,30px);font-family:var(--serif);line-height:1.3;color:var(--ink)}
.prose .muted{color:var(--muted)}

/* ---------- Contact / CTA band ---------- */
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
@media(max-width:820px){.cta-grid{grid-template-columns:1fr;gap:28px}}
.field{display:block;margin-top:14px}
.field span{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.field input,.field textarea{width:100%;font-family:var(--sans);font-size:15px;padding:12px 14px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface)}
.field textarea{min-height:110px;resize:vertical}

/* ---------- Footer ---------- */
footer.site{background:#12151b;color:#c7ccd3;padding:48px 0 40px;font-size:14px}
footer.site .cols{display:flex;flex-wrap:wrap;justify-content:space-between;gap:28px}
footer.site a{color:#c7ccd3}
footer.site a:hover{color:#fff}
footer.site .fbrand{font-family:var(--serif);font-size:1.15rem;color:#fff;font-weight:600}
footer.site .flinks{display:flex;flex-wrap:wrap;gap:18px}
footer.site .legal{margin-top:26px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#8a929e;font-size:12.5px;display:flex;flex-wrap:wrap;gap:6px 16px}