/* Schwimmschule Nemo.NRW – Homepage. Farben und Schriften wie im Buchungssystem. */
@font-face{font-family:'Merriweather';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/merriweather-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Merriweather';font-style:normal;font-weight:900;font-display:swap;src:url('fonts/merriweather-latin-900-normal.woff2') format('woff2')}
@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/open-sans-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/open-sans-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/open-sans-latin-700-normal.woff2') format('woff2')}

:root{
  --bg:#F8F8F8; --surface:#FFFFFF; --ink:#151515; --text:#3D3D3D; --muted:#575757; --line:#DADDE1; --field:#BFC5CB;
  --blue:#007ACC; --blue-dark:#005A99; --button:#1E90FF; --sky:#00BFFF; --blue-soft:#E6F2FA; --ph-line:#7FB8DE;
  --ok:#1F8A4C; --ok-soft:#E5F4EA; --bad:#C0392B; --bad-soft:#FBE7E5;
  --lvl-seepferdchen:#00A3C4; --lvl-bronze:#A8642A; --lvl-silber:#7D8B97; --lvl-gold:#C9971A;
  --f-head:"Merriweather", Georgia, "Times New Roman", serif;
  --f-body:"Open Sans", Arial, Helvetica, sans-serif;
  --gutter:max(16px, env(safe-area-inset-left, 0px));
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--blue)} a:hover{color:var(--blue-dark)}
h1,h2,h3{font-family:var(--f-head);font-weight:700;margin:0;text-wrap:balance}
h1{font-size:clamp(30px,5vw,44px);line-height:1.2;color:var(--ink)}
h2{font-size:clamp(24px,3.4vw,30px);line-height:1.25;color:var(--blue)}
h3{font-size:20px;line-height:1.3;color:var(--ink)}
p{margin:0}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;color:var(--blue);padding:10px 14px;z-index:10}
.skip:focus{left:16px;top:8px}

.wrap{max-width:1120px;margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.sec{padding-block:clamp(44px,7vw,64px)}
.sec.white{background:var(--surface)}
.sec.dark{background:var(--ink);color:#F8F8F8}
.stack{display:flex;flex-direction:column;gap:16px}
.center{text-align:center}
.lead{font-size:18px;color:var(--text)}
.muted{color:var(--muted)}
.small{font-size:14px}
.eyebrow{color:var(--blue);font-weight:700;text-transform:uppercase;letter-spacing:1.5px;font-size:13px}

/* Kopfzeile */
.top{background:var(--blue);color:#fff}
.top .wrap{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:center;justify-content:space-between;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:var(--f-head);font-weight:900;font-size:21px}
.brand:hover{color:#fff}
.brand img{width:44px;height:44px;border-radius:50%;background:#fff}
.nav{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
.nav a{color:#fff;text-decoration:none;font-weight:600;padding:10px 12px;border-bottom:3px solid transparent}
.nav a[aria-current="page"]{font-weight:700;border-bottom-color:#fff}
.nav a:hover{border-bottom-color:rgba(255,255,255,.6);color:#fff}
.nav a.cta{background:#fff;color:var(--blue);border:0;padding:10px 18px;margin-left:8px;text-transform:uppercase;letter-spacing:.5px;font-size:14px;font-weight:700}
.nav a.cta:hover{background:var(--blue-soft);color:var(--blue-dark)}
@media (max-width:760px){
  .top .wrap{padding-block:10px}
  .brand{font-size:18px}
  .nav{width:100%;justify-content:space-between;gap:0}
  .nav a{padding:8px 6px;font-size:15px}
  .nav a.cta{margin-left:auto;padding:8px 12px;font-size:13px}
}
@media (max-width:420px){.nav a.cta{display:none}}

/* Buttons */
.btn{display:inline-block;background:var(--button);color:#fff;border:2px solid var(--button);padding:14px 26px;font:inherit;font-weight:700;font-size:15px;text-transform:uppercase;letter-spacing:.6px;text-decoration:none;text-align:center;cursor:pointer;line-height:1.3}
.btn:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.ghost{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn.ghost:hover{background:var(--blue-soft);color:var(--blue-dark)}
.btn.light{background:#fff;color:var(--ink);border-color:#fff}
.btn.light:hover{background:var(--blue-soft);border-color:var(--blue-soft)}
.btn.sm{padding:11px 18px;font-size:14px}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* Bild-Platzhalter: zeigt Text, solange das Foto noch fehlt */
.ph{background:var(--blue-soft);overflow:hidden;position:relative}
.ph img{width:100%;height:100%;object-fit:cover}
.ph.empty{border:2px dashed var(--ph-line);display:flex;align-items:center;justify-content:center;text-align:center;color:var(--blue-dark);font-weight:600;padding:24px}
.ph.empty::after{content:attr(data-ph)}
.ph.round{border-radius:50%;aspect-ratio:1}
.ph.round.empty{font-size:13px;padding:18px}
.ph.round img{object-fit:contain;background:#fff}

/* Startseite: Kopfbereich */
.hero{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.hero .text{flex:1 1 460px;min-width:0;display:flex;flex-direction:column;gap:20px}
.hero .ph{flex:1 1 420px;min-width:0;height:380px}
.ph.logo{background:var(--blue-soft)}
.ph.logo img{object-fit:contain;padding:28px}
.aboutimg{height:340px}
@media (max-width:600px){.hero{gap:28px}.hero .ph{height:260px;flex-basis:100%}.aboutimg{height:220px}}
[aria-invalid="true"]{border-color:var(--bad)!important;background:var(--bad-soft)!important}

/* Karten */
.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid.four{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:960px){.grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.grid.four{grid-template-columns:1fr}}
.card{background:var(--surface);border-top:5px solid var(--blue);padding:28px;display:flex;flex-direction:column;gap:10px}
.card p{color:var(--text)}
.card svg{width:40px;height:40px;stroke:var(--blue)}
.sec.white .card{background:var(--bg)}
.level{text-decoration:none;color:var(--ink);background:var(--bg);border-top:6px solid var(--lvl,var(--blue));padding:22px;display:flex;flex-direction:column;gap:6px}
.level b{font-family:var(--f-head);font-size:19px;color:var(--blue)}
.level span{color:var(--muted);font-size:14px}
.level:hover{background:var(--blue-soft);color:var(--ink)}
.seepferdchen{--lvl:var(--lvl-seepferdchen)} .bronze{--lvl:var(--lvl-bronze)} .silber{--lvl:var(--lvl-silber)} .gold{--lvl:var(--lvl-gold)}
.headrow{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:end}
.more{font-weight:700;text-decoration:none}
.more:hover{text-decoration:underline}

/* Kursseite */
.course{background:var(--surface);border:1px solid var(--line);border-top:6px solid var(--lvl);display:flex;flex-direction:column;align-items:center;text-align:center;padding:28px 22px;gap:12px}
.course .ph{width:150px}
.course .ph.empty{border:8px solid var(--lvl)}
.course h2{font-size:22px}
.course p{color:var(--text)}
.course .btn{margin-top:auto;font-size:13px;letter-spacing:.3px;padding:11px 14px}
.course ul{margin:0;padding:0;list-style:none;color:var(--muted);font-size:14px}

/* Zweispalter (Bewertungen, Über uns) */
.split{display:flex;flex-wrap:wrap;gap:40px;align-items:center}
.split>*{flex:1 1 420px;min-width:0}
.quote{background:var(--surface);border:2px dashed #B7BEC5;padding:28px;color:var(--muted)}
.quote.real{border:0;border-left:5px solid var(--blue);color:var(--ink)}
.banner{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.sec.dark .banner h2{color:#fff;font-size:26px}
.sec.dark .banner p{color:#D9D9D9;margin-top:8px}

/* Bewertungen */
.rating{color:var(--muted)}
.rating b{color:var(--ink)}
.stars{color:#E8A317;letter-spacing:2px}
.review{margin:0;background:var(--surface);border-top:5px solid var(--blue);padding:24px 26px;display:flex;flex-direction:column;gap:12px}
.review blockquote{margin:0;color:var(--ink);font-size:16.5px;line-height:1.6}
.review figcaption{margin-top:auto;color:var(--muted);font-size:14px;font-weight:600}

/* Team */
.team{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.person{display:flex;flex-direction:column;gap:10px}
.person .ph{aspect-ratio:1}
.role{color:var(--blue);font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.6px}
.person p{color:var(--text)}

/* Kontakt */
.contact{display:flex;flex-wrap:wrap;gap:48px}
.contact .info{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:14px}
.contact form{flex:2 1 480px;min-width:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media (max-width:560px){.contact form{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:600;color:var(--muted)}
.field.full,.consent,.formmsg,.contact form .btn{grid-column:1/-1}
.field input,.field textarea{font:inherit;font-size:16px;color:var(--ink);padding:11px;border:1px solid var(--field);background:#fff;border-radius:0;width:100%}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--blue);outline:2px solid var(--blue-soft)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text);font-weight:400}
.consent input{margin-top:4px;width:18px;height:18px;flex:none}
.contact form .btn{justify-self:start}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.formmsg{padding:12px 14px;font-weight:600}
.formmsg.ok{background:var(--ok-soft);color:var(--ok)}
.formmsg.bad{background:var(--bad-soft);color:var(--bad)}

/* Textseiten (Impressum, Datenschutz, AGB) */
.prose{max-width:780px;display:flex;flex-direction:column;gap:14px}
.prose h1{margin-bottom:8px}
.prose h2{font-size:22px;margin-top:18px}
.prose p,.prose li{color:var(--text)}
.prose ul{margin:0;padding-left:20px}

/* Fußzeile */
.foot{border-top:1px solid var(--line);background:var(--bg)}
.foot .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;padding-block:24px;font-size:14px;color:var(--muted)}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 16px}