/* ============================================================
   Gemeinsames Aussehen fuer alle Unterseiten von poolcheck.at.
   Impressum, Datenschutz, Shop, Partner und Kontakt hatten je
   ein eigenes Design - zwei davon sogar noch das alte dunkle.
   Diese Datei haelt Kopfzeile, Fusszeile und Textsatz an einer
   Stelle zusammen. Wer hier etwas aendert, aendert es ueberall.
   ============================================================ */
:root{
  --ink:#e9f1f5;--navy:#0b2038;--ocean:#0a5c8f;--pool:#0d8fc6;--aqua:#00758f;
  --off:#274961;--silver:#4f6d85;--muted:#5f7c93;
  --grad:linear-gradient(135deg,#0a5c8f,#00a9c2);
  --card:#f2f9fc;--card-hi:#e6f3f8;
  --bdr:#d7e7ee;--bdrh:#0d8fc6;
  --success:#15803d;--warn:#b45309;--danger:#c0272d;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--ink);color:var(--off);
  min-height:100vh;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}
img{max-width:100%}
a{color:inherit;text-decoration:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--pool);outline-offset:3px;border-radius:6px}

/* ---------- Kopfzeile ---------- */
.nav{position:sticky;top:0;z-index:200;display:flex;align-items:center;justify-content:space-between;
  padding:12px 28px;background:rgba(255,255,255,.9);backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(10,92,143,.13);gap:16px}
.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;transition:opacity .2s;min-width:0}
.nav-logo:hover{opacity:.75}
.nav-logo-text{display:flex;flex-direction:column;line-height:1;min-width:0}
.nav-logo-name{font-family:'Fraunces',serif;font-size:22px;font-weight:800;color:var(--navy);letter-spacing:-.5px}
.nav-logo-name span{color:var(--aqua)}
.nav-logo-claim{font-size:9px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-top:1px}
.nav-links{display:flex;gap:20px;align-items:center}
.nav-links a{position:relative;font-size:13.5px;color:var(--navy);font-weight:600;padding:6px 2px;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--pool);
  border-radius:2px;transition:right .28s cubic-bezier(.4,0,.2,1)}
.nav-links a:hover{color:var(--pool)}
.nav-links a:hover::after,.nav-links a.aktiv::after{right:0}
.nav-links a.aktiv{color:var(--pool)}
.nav-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav-login{font-size:13.5px;font-weight:600;color:var(--navy);transition:color .2s}
.nav-login:hover{color:var(--pool)}
.nav-cta{background:var(--ocean);color:#fff;padding:11px 22px;border-radius:10px;font-size:13.5px;
  font-weight:700;transition:background .2s,transform .2s;letter-spacing:.2px}
.nav-cta:hover{background:var(--pool);transform:translateY(-1px)}
.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;padding:8px;flex-shrink:0}
.nav-burger span{display:block;width:100%;height:2px;background:var(--navy);border-radius:2px;transition:all .25s}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav-backdrop{display:none;position:fixed;inset:0;background:rgba(11,32,56,.35);z-index:398;opacity:0;transition:opacity .25s}
.mobile-nav-backdrop.open{display:block;opacity:1}
.mobile-nav-drawer{position:fixed;top:0;right:-300px;width:270px;max-width:82vw;height:100vh;background:#fff;
  box-shadow:-8px 0 30px rgba(11,32,56,.18);z-index:399;display:flex;flex-direction:column;gap:2px;
  padding:78px 22px 24px;transition:right .3s ease}
.mobile-nav-drawer.open{right:0}
.mobile-nav-drawer a{padding:13px 2px;font-size:15px;font-weight:600;color:var(--navy);
  border-bottom:1px solid var(--bdr);text-decoration:none;display:block}
.mobile-nav-cta{margin-top:18px;background:var(--ocean);color:#fff;padding:14px;border-radius:10px;
  font-size:14px;font-weight:700;text-align:center;width:100%}
@media(max-width:820px){.nav-links{display:none}.nav-burger{display:flex}.nav-login{display:none}}
@media(max-width:600px){
  .nav{padding:10px 14px;gap:8px}
  .nav-logo img{width:34px!important;height:34px!important}
  .nav-logo-claim{display:none}
  .nav-logo-name{font-size:18px}
  .nav-actions{gap:8px}
  .nav-cta{padding:9px 13px;font-size:12px;white-space:nowrap;line-height:1.1}
}
@media(max-width:360px){.nav-cta{padding:8px 10px;font-size:11px}.nav-logo-name{font-size:16px}}

/* ---------- Seitenkopf ---------- */
.kopfband{padding:46px 24px 30px;text-align:center;position:relative;overflow:hidden}
.kopfband::before{content:'';position:absolute;width:620px;height:620px;
  background:radial-gradient(circle,rgba(13,144,200,.16) 0%,transparent 68%);
  top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}
.kopfband-innen{position:relative;z-index:1;max-width:760px;margin:0 auto}
.kopf-marke{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--bdr);
  border-radius:50px;padding:6px 15px;font-size:10.5px;font-weight:700;color:var(--ocean);
  letter-spacing:1.2px;text-transform:uppercase;margin-bottom:16px;box-shadow:0 1px 3px rgba(11,32,56,.05)}
.kopfband h1{font-family:'Fraunces',serif;font-size:clamp(28px,5.2vw,46px);font-weight:800;color:var(--navy);
  margin-bottom:12px;line-height:1.1;letter-spacing:-.8px}
.kopfband h1 em{font-style:normal;color:var(--bdrh)}
.kopfband>.kopfband-innen>p{font-size:15.5px;color:var(--silver);max-width:600px;margin:0 auto;line-height:1.7}
.brotkrume{font-size:12px;color:var(--muted);padding:14px 24px 0;max-width:1120px;margin:0 auto;width:100%}
.brotkrume a{color:var(--ocean);font-weight:600}

/* ---------- Inhalt ---------- */
.inhalt{flex:1;max-width:820px;margin:0 auto;width:100%;padding:8px 24px 70px}
.inhalt-breit{max-width:1120px}
.blatt{background:#fff;border:1px solid var(--bdr);border-radius:18px;padding:34px 32px;
  box-shadow:0 4px 20px rgba(11,32,56,.05)}
.blatt h2{font-family:'Fraunces',serif;font-size:23px;font-weight:800;color:var(--ocean);
  margin:34px 0 12px;letter-spacing:-.4px;line-height:1.25}
.blatt h2:first-child{margin-top:0}
.blatt h3{font-size:16.5px;font-weight:700;color:var(--navy);margin:22px 0 8px}
.blatt p{font-size:15.5px;line-height:1.75;color:var(--off);margin-bottom:13px}
.blatt ul,.blatt ol{padding-left:22px;margin-bottom:15px}
.blatt li{font-size:15.5px;line-height:1.7;color:var(--off);margin-bottom:7px}
.blatt strong{color:var(--navy);font-weight:700}
.blatt a{color:var(--ocean);font-weight:600;text-decoration:underline;text-underline-offset:2px;
  text-decoration-color:var(--bdrh)}
.blatt a:hover{color:var(--pool)}
.blatt table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14.5px}
.blatt th,.blatt td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--bdr)}
.blatt th{color:var(--navy);font-weight:700;background:var(--card)}
.kasten{background:var(--card);border:1px solid var(--bdr);border-left:3px solid var(--ocean);
  border-radius:0 12px 12px 0;padding:18px 20px;margin:18px 0}
.kasten p:last-child{margin-bottom:0}
@media(max-width:600px){
  .inhalt{padding:6px 14px 50px}
  .blatt{padding:24px 18px;border-radius:14px}
  .blatt h2{font-size:20px}
  .kopfband{padding:34px 16px 24px}
}

/* ---------- Fusszeile ---------- */
footer{background:#fff;border-top:1px solid var(--bdr);
  padding:44px 24px calc(30px + env(safe-area-inset-bottom,0px))}
.footer-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:40px;margin-bottom:34px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.footer-logo-name{font-family:'Fraunces',serif;font-size:22px;font-weight:800;color:var(--navy)}
.footer-logo-name span{color:var(--aqua)}
.footer-desc{font-size:12.5px;color:var(--silver);line-height:1.7;max-width:240px}
.footer-col-title{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--navy);margin-bottom:14px}
.footer-col a{display:block;font-size:13px;color:var(--silver);padding:6px 0;margin-bottom:2px;
  transition:color .2s;min-height:24px}
.footer-col a:hover{color:var(--ocean)}
.footer-social{margin-top:18px}
.footer-social-label{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--navy);display:block;margin-bottom:10px}
.footer-social-icons{display:flex;gap:12px}
.footer-social-icons a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;
  border-radius:50%;background:var(--card);border:1px solid var(--bdr);color:var(--ocean);transition:all .25s}
.footer-social-icons a:hover{background:var(--grad);color:#fff;border-color:transparent;transform:translateY(-2px)}
.footer-social-icons svg{width:20px;height:20px}
.footer-bottom{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:12px;padding-top:22px;border-top:1px solid var(--bdr)}
.footer-copy{font-size:11.5px;color:var(--muted);line-height:1.6}
.footer-copy a{color:var(--ocean);font-weight:600}
.footer-flags{display:flex;gap:8px;font-size:18px}
@media(max-width:900px){.footer-inner{grid-template-columns:1fr 1fr;gap:24px}}
@media(max-width:600px){
  footer{padding:34px 16px calc(24px + env(safe-area-inset-bottom,0px))}
  .footer-inner{grid-template-columns:1fr;gap:22px;margin-bottom:22px}
  .footer-bottom{flex-direction:column;text-align:center;gap:8px}
}