/* SofortFax – Faxen mit KI (ki-fax.html, ki-credits.html, ki-credits-success.html) */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--blau:#1a3a6b;--blau2:#2455a4;--akzent:#0ea5e9;--hell:#e0f2fe;--gruen:#059669;--text:#1e293b;--text2:#475569;--border:#e2e8f0;--bg:#f8fafc}
html{-webkit-text-size-adjust:100%}
body{font-family:'Segoe UI',system-ui,-apple-system,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6;font-size:16px;overflow-x:hidden}
a{color:var(--akzent)}
img,svg{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;overflow-wrap:anywhere;word-break:break-word}
/* Navigation */
.knav{background:var(--blau);position:sticky;top:0;z-index:50;box-shadow:0 2px 12px rgba(0,0,0,.15)}
.knav .wrap{display:flex;align-items:center;gap:16px;min-height:60px;flex-wrap:wrap}
.klogo{font-size:1.35rem;font-weight:800;color:#fff;text-decoration:none;letter-spacing:-.5px;white-space:nowrap}
.klogo span{color:#38bdf8}
.klinks{display:flex;gap:20px;list-style:none;margin-left:auto;flex-wrap:wrap}
.klinks a{color:rgba(255,255,255,.85);text-decoration:none;font-size:.92rem;font-weight:600}
.klinks a:hover,.klinks a[aria-current]{color:#fff}
.klinks .neu{background:var(--akzent);color:#fff;font-size:.68rem;font-weight:800;padding:2px 6px;border-radius:8px;margin-left:4px;vertical-align:middle}
.kcta{background:var(--akzent);color:#fff;text-decoration:none;font-weight:800;font-size:.9rem;padding:9px 16px;border-radius:9px;white-space:nowrap}
/* Hero */
.khero{background:linear-gradient(135deg,#0d1b2a 0%,#1a3a6b 60%,#1565a4 100%);color:#fff;padding:72px 0 64px;position:relative;overflow:hidden}
.khero .badge{display:inline-flex;align-items:center;gap:8px;background:rgba(14,165,233,.18);border:1px solid rgba(56,189,248,.4);border-radius:100px;padding:5px 14px;font-size:.75rem;font-weight:800;color:#7dd3fc;letter-spacing:1px;text-transform:uppercase;margin-bottom:18px}
.khero h1{font-size:clamp(1.75rem,4.6vw,3rem);font-weight:900;line-height:1.12;letter-spacing:-.5px;margin-bottom:16px;max-width:760px}
.khero h1 span{color:#38bdf8}
.khero p.lead{font-size:clamp(1rem,1.6vw,1.15rem);color:rgba(255,255,255,.8);max-width:640px;margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chips span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);color:#e0f2fe;font-size:.78rem;font-weight:700;padding:5px 12px;border-radius:20px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--akzent);color:#fff;text-decoration:none;font-weight:800;font-size:1rem;padding:15px 26px;border-radius:12px;border:0;cursor:pointer;font-family:inherit;box-shadow:0 8px 28px rgba(14,165,233,.35)}
.btn:hover{background:#0284c7}
.btn.sec{background:transparent;border:1px solid rgba(255,255,255,.35);box-shadow:none}
.btn.dark{background:var(--blau);box-shadow:none}
.btn.dark:hover{background:var(--blau2)}
.btn.full{width:100%}
/* Sections */
section.ks{padding:64px 0}
section.ks.alt{background:var(--bg);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.ks h2{font-size:clamp(1.45rem,3vw,2.1rem);font-weight:900;color:var(--blau);letter-spacing:-.4px;line-height:1.2;margin-bottom:10px}
.ks .sub{color:var(--text2);max-width:720px;margin-bottom:32px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;min-width:0}
.card h3{font-size:1.05rem;font-weight:800;color:var(--blau);margin-bottom:8px}
.card p,.card li{font-size:.93rem;color:var(--text2)}
.card ul{padding-left:18px}
.card.hl{border:2px solid var(--akzent);box-shadow:0 10px 32px rgba(14,165,233,.15)}
.tag{display:inline-block;background:var(--hell);color:#0369a1;font-size:.7rem;font-weight:800;padding:3px 9px;border-radius:10px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}
.tag.g{background:#d1fae5;color:#047857}
/* URL-Box */
.urlbox{display:flex;align-items:stretch;gap:0;border:1.5px solid #bae6fd;border-radius:10px;overflow:hidden;background:#f0f9ff;margin:12px 0 6px}
.urlbox code{flex:1;min-width:0;padding:12px 14px;color:#0c4a6e;font-weight:700;font-size:.9rem;display:flex;align-items:center}
.urlbox button{border:0;background:var(--blau);color:#fff;font-weight:800;font-size:.85rem;padding:0 16px;cursor:pointer;font-family:inherit;flex-shrink:0;min-height:44px}
.urlbox button.ok{background:var(--gruen)}
.hint{font-size:.82rem;color:#64748b}
/* Schritte */
.steps{display:grid;gap:16px;counter-reset:s}
.step{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px;min-width:0}
.step .n{width:36px;height:36px;border-radius:50%;background:var(--blau);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.step h3{font-size:1rem;font-weight:800;color:var(--blau);margin-bottom:4px}
.step p{font-size:.92rem;color:var(--text2)}
.step div{min-width:0}
.say{background:var(--hell);border-left:4px solid var(--akzent);padding:10px 14px;border-radius:8px;font-weight:700;color:#0c4a6e;margin:8px 0}
/* Tools */
.tool{border:1px solid var(--border);border-radius:14px;padding:20px;background:#fff;min-width:0}
.tool .hd{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px}
.tool .hd code{font-size:1rem;font-weight:800;color:var(--blau)}
.tool .need{font-size:.7rem;font-weight:800;padding:2px 8px;border-radius:8px;background:#f1f5f9;color:#475569}
.tool .need.k{background:#fef3c7;color:#92400e}
.tool p{font-size:.9rem;color:var(--text2)}
.tool ul{margin:8px 0 0 18px;font-size:.86rem;color:var(--text2)}
.tool .ex{margin-top:8px;font-size:.85rem;font-style:italic;color:#0369a1}
/* Preise */
.ptable{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden}
.ptable th,.ptable td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:.93rem}
.ptable th{background:var(--bg);color:var(--text2);font-size:.78rem;text-transform:uppercase;letter-spacing:.5px}
.ptable td.p{font-weight:800;color:var(--blau);white-space:nowrap;text-align:right}
.ptable th:last-child{text-align:right}
.ptable tr:last-child td{border-bottom:0}
.pk{display:flex;flex-direction:column;text-align:center}
.pk .amt{font-size:2.3rem;font-weight:900;color:var(--blau);letter-spacing:-1px;line-height:1.1;margin:6px 0 2px}
.pk .per{font-weight:800;color:var(--akzent)}
.pk .save{display:inline-block;background:#d1fae5;color:#047857;font-size:.75rem;font-weight:800;padding:3px 10px;border-radius:10px;margin:8px auto 0}
.pk ul{list-style:none;padding:0;margin:16px 0 20px;text-align:left}
.pk li{padding:5px 0 5px 24px;position:relative;font-size:.9rem}
.pk li::before{content:"✓";position:absolute;left:0;color:var(--gruen);font-weight:900}
.pk form{margin-top:auto}
.pk h3{margin-bottom:0}
.note{font-size:.8rem;color:#64748b;margin-top:14px}
.emailrow{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:22px;max-width:560px}
.emailrow label{font-weight:700;font-size:.9rem;color:var(--blau)}
.emailrow input{flex:1;min-width:0;width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;font-size:1rem;font-family:inherit}
/* FAQ */
.faq details{border:1px solid var(--border);border-radius:12px;background:#fff;margin-bottom:10px}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;color:var(--blau);list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:900;color:var(--akzent);flex-shrink:0}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 18px 16px;color:var(--text2);font-size:.93rem}
/* Footer */
.kfoot{background:#0d1b2a;color:rgba(255,255,255,.7);padding:40px 0 28px;font-size:.88rem}
.kfoot .cols{display:flex;flex-wrap:wrap;gap:28px 48px;justify-content:space-between}
.kfoot h4{color:#fff;font-size:.9rem;margin-bottom:10px}
.kfoot a{color:rgba(255,255,255,.75);text-decoration:none;display:block;padding:3px 0}
.kfoot a:hover{color:#fff}
.kfoot .legal{border-top:1px solid rgba(255,255,255,.1);margin-top:28px;padding-top:18px;font-size:.78rem;color:rgba(255,255,255,.5)}
/* Responsive */
@media (max-width:900px){
  .grid3{grid-template-columns:minmax(0,1fr)}
  .grid3.pk3{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
}
@media (max-width:760px){
  .klinks{display:none}
  .kcta{margin-left:auto}
  .grid2{grid-template-columns:minmax(0,1fr)}
  .grid3.pk3{grid-template-columns:minmax(0,1fr)}
  section.ks{padding:48px 0}
  .khero{padding:48px 0 44px}
  .mnav{display:flex!important}
}
@media (max-width:480px){
  .wrap{padding:0 16px}
  .btns{flex-direction:column}
  .btns .btn{width:100%}
  .urlbox{flex-direction:column}
  .urlbox button{padding:10px}
  .ptable th,.ptable td{padding:10px 10px;font-size:.85rem}
  .card,.step,.tool{padding:16px}
  .step{gap:12px}
  .klogo{font-size:1.15rem}
  .kcta{font-size:.8rem;padding:8px 12px}
}
@media (max-height:500px) and (orientation:landscape){
  .knav{position:static}
  .khero{padding:32px 0}
  section.ks{padding:36px 0}
}
.mnav{display:none;gap:8px;flex-wrap:wrap;padding:0 0 10px;width:100%}
.mnav a{color:#e0f2fe;font-size:.82rem;font-weight:700;text-decoration:none;background:rgba(255,255,255,.1);padding:6px 10px;border-radius:8px}