:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172033;background:#f4f6f9}*{box-sizing:border-box}body{margin:0}.topbar{height:68px;background:#111827;color:white;display:flex;align-items:center;justify-content:space-between;padding:0 32px}.brand{font-weight:800;font-size:20px;letter-spacing:.2px}.brand span{font-weight:500;color:#b7c0cf}.topbar nav{display:flex;align-items:center;gap:24px}.topbar a,.linkbtn{color:#e5e7eb;text-decoration:none;background:none;border:0;font:inherit;cursor:pointer}.container{max-width:1180px;margin:0 auto;padding:38px 24px 60px}.hero{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.hero h1{margin:0 0 5px;font-size:32px}.muted,.meta{color:#6b7280}.meta{font-size:13px}.pill{background:#e8eefc;border:1px solid #cbd8fb;padding:8px 12px;border-radius:999px;font-size:14px}.grid{display:grid;gap:18px}.app-card,.panel{background:white;border:1px solid #e4e7ec;border-radius:16px;box-shadow:0 8px 28px rgba(17,24,39,.05)}.app-card{padding:22px;display:flex;align-items:center;gap:18px}.app-icon{width:58px;height:58px;border-radius:14px;background:#111827;color:white;display:grid;place-items:center;font-size:26px;font-weight:800}.grow{flex:1}.app-card h2{margin:0 0 7px;font-size:20px}.app-card p{margin:0 0 9px;color:#4b5563}.install-box{display:flex;gap:9px}.install-box select{min-width:190px}.primary,.secondary,.buttonlike,select,input{border-radius:10px;font:inherit}.primary{background:#111827;color:white;border:1px solid #111827;padding:10px 15px;font-weight:650;cursor:pointer}.primary:disabled{opacity:.45;cursor:not-allowed}.secondary{background:white;color:#111827;border:1px solid #d1d5db;padding:9px 14px;text-decoration:none}.buttonlike{text-decoration:none;display:inline-block}select,input{border:1px solid #d1d5db;background:white;padding:10px 11px;color:#172033}.alert{padding:14px 16px;background:#fff7df;border:1px solid #f2d488;border-radius:12px;margin:16px 0}.alert.error{background:#fff0f0;border-color:#f4b5b5}.section-title{margin-top:34px}.table-wrap{overflow:auto;padding:8px 14px}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid #edf0f3}th{font-size:13px;color:#6b7280}.status{display:inline-block;padding:4px 9px;border-radius:999px;background:#edf1f5;font-size:13px}.status.installed,.status.converged,.status.success{background:#e4f6e9;color:#176b36}.status.error,.status.failed{background:#fde8e8;color:#a12626}.status.waiting_for_client,.status.requested{background:#fff4d6;color:#866200}.status.big{font-size:16px;padding:7px 12px}.status-row{display:flex;justify-content:space-between;align-items:center;gap:20px}.panel{padding:22px}.login-wrap{min-height:70vh;display:grid;place-items:center}.login-card{width:min(420px,100%)}.stack{display:grid;gap:15px}.stack label{display:grid;gap:6px;font-weight:600}.inline{display:inline}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.host-card{display:flex;align-items:center;justify-content:space-between;gap:20px}.row{display:flex;gap:10px;align-items:center}@media(max-width:760px){.topbar{padding:0 18px}.topbar nav{gap:12px}.container{padding:24px 16px}.app-card,.hero,.host-card{align-items:stretch;flex-direction:column}.install-box,.row{flex-direction:column}.install-box select{min-width:0}.admin-grid{grid-template-columns:1fr}}
/* Auth-Seiten (Login/Registrierung) - bewusst 1:1 an Zammads eigenem
Login-Screen ausgerichtet (support.akustikheld.de): gleicher dunkler
Hintergrund, gleiche Kartenwerte, gleiche Schrift. Nur diese Seiten,
Dashboard/Admin bleiben beim bestehenden hellen Beinhauer-IT-Theme. */
body.auth-page{background:#2e2f33;min-height:100vh;margin:0;padding:60px 20px;display:flex;justify-content:center;font-family:"Fira Sans","Helvetica Neue",Helvetica,Arial,sans-serif;color:#dbdbdc}
.auth-shell{width:100%;max-width:430px;display:flex;flex-direction:column;align-items:center;gap:20px}
.auth-heading{color:#96999c;font-size:14px;text-align:center}
.auth-card{background:#38393e;border-radius:6px;padding:23px 25px;width:100%;box-shadow:0 8px 17px 0 rgba(0,0,0,.2),0 6px 20px 0 rgba(0,0,0,.19)}
.auth-logo{display:block;margin:0 auto 20px;width:100px;height:100px}
.auth-card label{display:block;margin-bottom:16px}
.auth-card label span{display:block;font-size:13px;color:#96999c;text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px}
.auth-card input{width:100%;background:#2e2f33;border:1px solid #4d4f54;border-radius:3px;padding:9px 10px;color:#dbdbdc;font-size:14px;font-family:inherit}
.auth-card input:focus{outline:none;border-color:#268ed9}
.auth-submit{width:100%;background:#429ed7;color:#fff;border:none;border-radius:4px;padding:11px;font-size:15px;font-weight:400;cursor:pointer;font-family:inherit;margin-top:6px}
.auth-submit:hover{background:#3a8dc0}
.auth-links{text-align:center;margin-top:14px}
.auth-links a{color:#a0a3a6;font-size:13px;text-decoration:underline}
.auth-below{color:#8b8e91;font-size:13px;text-align:center;line-height:1.5}
.auth-below a{color:#a0a3a6;text-decoration:underline}
.auth-error{background:#4a2f2f;border:1px solid #7a3f3f;color:#e8b4b4;border-radius:4px;padding:10px 12px;font-size:13px;margin-bottom:16px}

.ent-on,.ent-off{border:1px solid;border-radius:999px;padding:7px 10px;font:inherit;cursor:pointer}.ent-on{background:#e4f6e9;color:#176b36;border-color:#b5dfc0}.ent-off{background:#f4f5f6;color:#667085;border-color:#d8dde3}


/* --- Oeffentliche Produktseite regiometrie.akustikheld.de ----------------
   Hausfarben von beinhauer.it: Gruen #93b832 als Akzent, Marineblau #003f64
   fuer dunkle Flaechen, Raleway/Open Sans als Schriften.

   Wichtig zum Gruen: Weiss darauf ergibt nur 2,3:1 Kontrast und ist damit
   unlesbar (WCAG verlangt 4,5:1). Auf Gruen steht deshalb IMMER der dunkle
   Text - der kommt auf 6,9:1. Weiss gehoert auf das Marineblau (11:1).

   Eigener Namensraum (pub-*), damit nichts vom App Center mitgezogen wird. */
:root{
  --ci-green:#93b832;
  --ci-green-dark:#7d9e27;
  --ci-blue:#003f64;
  --ci-blue-soft:#0a5480;
  --ink:#2b2b2b;
  --muted:#636363;
  --line:#d1d1d1;
  --bg:#f8f8f8;
  --surface:#ffffff;
  --head:'Raleway','Segoe UI',sans-serif;
  --body:'Open Sans','Segoe UI',sans-serif;
}
body.pub-page{margin:0;background:var(--surface);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
body.pub-page h1,body.pub-page h2,body.pub-page h3{font-family:var(--head);font-weight:800;letter-spacing:-.01em;color:var(--ci-blue)}

.pub-topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 40px;height:76px;background:var(--ci-blue);color:#fff;position:sticky;top:0;z-index:20}
.pub-brand{font-family:var(--head);font-weight:800;font-size:21px;color:#fff;text-decoration:none;letter-spacing:-.01em}
.pub-brand span{font-weight:400;color:#9fc9e3}
.pub-nav{display:flex;align-items:center;gap:26px}
.pub-nav a{color:#e8f1f7;text-decoration:none;font-size:15px}
.pub-nav a:hover{color:#fff}
.pub-cta-small{background:var(--ci-green);color:var(--ink)!important;padding:10px 18px;border-radius:4px;font-weight:600}
.pub-cta-small:hover{background:var(--ci-green-dark)}

.pub-main{margin:0}
.pub-wrap{max-width:1120px;margin:0 auto;padding:0 40px}

/* Hero: Marineblau, links Text, rechts das echte Polardiagramm. */
.pub-hero{background:var(--ci-blue);color:#fff;padding:0}
.pub-hero-inner{max-width:1120px;margin:0 auto;padding:72px 40px 80px;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
body.pub-page .pub-hero h1{font-size:54px;line-height:1.08;margin:0 0 20px;color:#fff}
.pub-badge{display:inline-block;background:var(--ci-green);color:var(--ink);border-radius:999px;padding:7px 16px;font-size:14px;font-weight:600;margin-bottom:22px}
.pub-lead{font-size:19px;line-height:1.6;color:#cfe2ee;margin:0 0 30px}
.pub-actions{display:flex;flex-wrap:wrap;gap:14px}
.pub-hero-note{margin:24px 0 0;color:#9fc9e3;font-size:14px;line-height:1.7}
.pub-hero-figure{background:var(--surface);border-radius:8px;padding:18px;box-shadow:0 24px 60px rgba(0,0,0,.28)}
.pub-hero-figure img{width:100%;height:auto;display:block;border-radius:4px}
.pub-figcaption{margin:12px 2px 0;font-size:12.5px;color:var(--muted);line-height:1.5}

.pub-cta{display:inline-block;background:var(--ci-green);color:var(--ink);border:none;border-radius:4px;padding:15px 28px;font-family:var(--head);font-weight:700;font-size:16px;text-decoration:none;cursor:pointer}
.pub-cta:hover{background:var(--ci-green-dark)}
.pub-cta-ghost{display:inline-block;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.55);border-radius:4px;padding:14px 26px;font-weight:600;text-decoration:none}
.pub-cta-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
/* Auf hellem Grund braucht der Geisterknopf dunkle Kanten. */
.pub-section .pub-cta-ghost,.pub-form-section .pub-cta-ghost{color:var(--ci-blue);border-color:var(--line)}
.pub-section .pub-cta-ghost:hover{border-color:var(--ci-blue);background:transparent}

.pub-section{padding:76px 0;border:0}
.pub-section>*{max-width:1120px;margin-left:auto;margin-right:auto;padding-left:40px;padding-right:40px}
.pub-section h2{font-size:36px;margin:0 0 14px}
.pub-section-lead{color:var(--muted);line-height:1.7;max-width:660px;margin:0 0 34px;font-size:17px}
.pub-alt{background:var(--bg)}
.pub-dark{background:var(--ci-blue);color:#fff}
body.pub-page .pub-dark h2,body.pub-page .pub-dark h3{color:#fff}
.pub-dark .pub-section-lead{color:#cfe2ee}

.pub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:26px}
.pub-card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:28px;border-top:3px solid var(--ci-green)}
.pub-card h3{margin:0 0 10px;font-size:19px;font-weight:600}
.pub-card p{margin:0;color:var(--muted);line-height:1.65}

/* Galerie der echten Programmausgaben. */
.pub-shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:26px}
.pub-shot{background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
/* Die drei Diagramme haben sehr verschiedene Seitenverhaeltnisse (quadratisch bis breit). Ein gemeinsames Fenster mit object-fit haelt die Karten gleich hoch, ohne die Grafiken zu verzerren. */
.pub-shot img{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;display:block;background:var(--surface);padding:10px;border-bottom:1px solid var(--line)}
.pub-shot-body{padding:20px 22px}
.pub-shot h3{margin:0 0 8px;font-size:17px;font-weight:600}
.pub-shot p{margin:0;color:var(--muted);font-size:15px;line-height:1.6}
.pub-shots-note{margin:22px 0 0;font-size:14px;color:var(--muted)}
.pub-dark .pub-shots-note{color:#9fc9e3}

.pub-plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:26px;align-items:start}
.pub-plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:32px 26px;display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.pub-plan-best{border:2px solid var(--ci-green);box-shadow:0 16px 40px rgba(0,63,100,.10)}
.pub-plan h3{margin:0;font-size:20px;font-weight:600}
.pub-plan-flag{position:absolute;top:-14px;left:24px;background:var(--ci-green);color:var(--ink);border-radius:3px;padding:5px 13px;font-size:13px;font-weight:700}
.pub-flag-quiet{background:var(--ci-blue);color:#fff}
.pub-price{font-family:var(--head);font-size:40px;font-weight:800;margin:2px 0 0;color:var(--ci-blue)}
.pub-price-unit{font-family:var(--body);font-size:15px;font-weight:400;color:var(--muted)}
.pub-price-note{margin:0;font-size:13.5px;color:var(--muted);line-height:1.55}
.pub-plan-note{margin:6px 0 0;color:var(--ink)}
.pub-plan-cancel{margin:0;font-size:13.5px;color:var(--muted)}
.pub-plan-list{margin:6px 0 0;padding-left:20px;color:var(--muted);font-size:15px;line-height:1.7}
.pub-plan-addon{background:var(--bg)}

.pub-included{margin-top:30px;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--ci-green);border-radius:6px;padding:26px 28px}
.pub-included h3{margin:0 0 14px;font-size:18px;font-weight:600}
.pub-list{margin:0;padding-left:22px;color:var(--muted);line-height:1.85}
.pub-list-check{list-style:none;padding:0;display:grid;gap:10px}
.pub-list-check li{padding-left:28px;position:relative;color:var(--ink)}
.pub-list-check li::before{content:"✓";position:absolute;left:0;color:var(--ci-green-dark);font-weight:700}
.pub-hint{color:var(--muted);font-size:14.5px;line-height:1.65;margin:18px 0 0}

.pub-faq{display:grid;gap:12px;max-width:820px}
.pub-faq details{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:16px 20px}
.pub-faq details[open]{border-color:var(--ci-green)}
.pub-faq summary{cursor:pointer;font-weight:600;font-family:var(--head);color:var(--ci-blue)}
.pub-faq p{margin:12px 0 0;color:var(--muted);line-height:1.7}

.pub-closing{background:var(--ci-blue);color:#fff;text-align:center}
body.pub-page .pub-closing h2{color:#fff;font-size:34px}
.pub-closing p{max-width:620px;margin:0 auto 26px;color:#cfe2ee;line-height:1.7}

/* Formular */
.pub-form-section{max-width:820px;margin:0 auto;padding:64px 40px 76px}
.pub-form-section h1{font-size:40px;margin:0 0 14px}
.pub-form-section .pub-lead{color:var(--muted)}
.pub-form{display:grid;gap:24px;margin-top:26px}
.pub-form fieldset{border:1px solid var(--line);border-radius:6px;background:var(--surface);padding:22px 24px;margin:0;display:grid;gap:16px}
.pub-form legend{padding:0 10px;font-family:var(--head);font-weight:700;font-size:15px;color:var(--ci-blue)}
.pub-form label{display:grid;gap:6px;font-weight:600;font-size:14px}
.pub-form label>span{color:var(--ink)}
.pub-form input,.pub-form textarea{border:1px solid var(--line);border-radius:4px;padding:11px 12px;font:inherit;background:var(--surface);color:var(--ink);width:100%}
.pub-form input:focus,.pub-form textarea:focus{outline:2px solid var(--ci-green);outline-offset:1px;border-color:var(--ci-green)}
.pub-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pub-form .pub-narrow{max-width:190px}
.pub-form .pub-radio{display:flex;gap:12px;align-items:flex-start;font-weight:400;border:1px solid var(--line);border-radius:6px;padding:14px 16px;cursor:pointer}
.pub-form .pub-radio:has(input:checked){border-color:var(--ci-green);background:#f6faee}
.pub-form .pub-radio input{width:auto;margin-top:3px}
.pub-form .pub-radio small{color:var(--muted)}
.pub-form .pub-check{display:flex;gap:12px;align-items:flex-start;font-weight:400;font-size:14.5px;line-height:1.6;color:var(--ink)}
.pub-form .pub-check input{width:auto;margin-top:3px}
.pub-form a{color:var(--ci-blue)}
.pub-error{background:#fdf0f0;border:1px solid #e3b5b5;border-left:4px solid #871414;color:#871414;border-radius:4px;padding:14px 16px;margin:20px 0 0}
.pub-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.pub-total{display:block;background:var(--ci-blue);color:#fff;border-radius:6px;padding:18px 20px;margin-top:4px}
.pub-total-label{display:block;font-size:12.5px;color:#9fc9e3;text-transform:uppercase;letter-spacing:.06em}
.pub-total-value{display:block;font-family:var(--head);font-size:26px;font-weight:800;margin-top:5px}
.pub-total-note{display:block;font-size:13.5px;color:#9fc9e3;margin-top:5px}

.pub-footer{background:var(--ci-blue);border-top:3px solid var(--ci-green)}
.pub-footer-inner{max-width:1120px;margin:0 auto;padding:28px 40px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;color:#9fc9e3;font-size:14px}
.pub-footer a{color:#e8f1f7}
.pub-legal{display:flex;gap:22px;flex-wrap:wrap}

@media(max-width:900px){
  .pub-hero-inner{grid-template-columns:1fr;gap:36px;padding:52px 24px 60px}
  .pub-hero h1{font-size:38px}
}
@media(max-width:760px){
  .pub-topbar{padding:14px 20px;height:auto;flex-direction:column;align-items:flex-start;gap:12px;position:static}
  .pub-nav{gap:16px;flex-wrap:wrap}
  .pub-section{padding:52px 0}
  .pub-section>*{padding-left:20px;padding-right:20px}
  .pub-section h2{font-size:28px}
  .pub-form-section{padding:40px 20px 56px}
  .pub-form-section h1{font-size:30px}
  .pub-row{grid-template-columns:1fr}
  .pub-form .pub-narrow{max-width:none}
  .pub-plans,.pub-shots{grid-template-columns:1fr}
  .pub-price{font-size:34px}
  .pub-footer-inner{padding:24px 20px}
}