/* Gestaltung angelehnt an dr-med-huber.de: ruhige Spalte, Haarlinien, Serifen-Überschriften mit kursivem Akzent.
   Standard sind Marions Türkis-Farben; „Warm“ und „Sportlich“ sind Entwurfsvarianten (Schalter unten). */
@font-face{font-family:Instrument;src:url(../fonts/InstrumentSerif-Regular.ttf) format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Instrument;src:url(../fonts/InstrumentSerif-Italic.ttf) format("truetype");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/Inter-Variable.ttf) format("truetype");font-weight:100 900;font-display:swap}
@font-face{font-family:Archivo;src:url(../fonts/Archivo-Variable.ttf) format("truetype");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:GeistMono;src:url(../fonts/GeistMono-Variable.ttf) format("truetype");font-weight:100 900;font-display:swap}

:root{
  --bg:#f2f7f8;--surface:#fff;--ink:#1c2a2e;--muted:#5f7176;--line:#d3e0e2;--accent:#03c4eb;--accent-text:#0090ad;--accent-strong:#007790;--soft:#e0f3f7;--on-accent:#05303a;
  --shadow:0 18px 50px rgba(20,60,70,.08);
  --f-display:Instrument,"Instrument Serif",Georgia,serif;--f-body:Inter,system-ui,sans-serif;--f-label:Archivo,Inter,system-ui,sans-serif;--f-mono:GeistMono,"Geist Mono",ui-monospace,Menlo,monospace;
  --radius:2px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){color-scheme:dark;--bg:#0f181b;--surface:#162226;--ink:#e8f3f5;--muted:#9bb0b5;--line:#293b40;--accent:#2fd0f0;--accent-text:#4fd8f3;--accent-strong:#86e4f7;--soft:#1a2d32;--on-accent:#04222a;--shadow:0 18px 50px rgba(0,0,0,.28)}}
:root[data-theme="dark"]{color-scheme:dark;--bg:#0f181b;--surface:#162226;--ink:#e8f3f5;--muted:#9bb0b5;--line:#293b40;--accent:#2fd0f0;--accent-text:#4fd8f3;--accent-strong:#86e4f7;--soft:#1a2d32;--on-accent:#04222a;--shadow:0 18px 50px rgba(0,0,0,.28)}

/* Variante „Warm“: Creme, Apricot und Braun, weiche runde Ecken */
:root[data-scheme="warm"]{--bg:#faf3ea;--surface:#fffaf4;--ink:#3b2f29;--muted:#83736a;--line:#ead9c6;--accent:#e9a066;--accent-text:#b4612b;--accent-strong:#984f20;--soft:#f6e5d2;--on-accent:#3b1d08;--shadow:0 18px 50px rgba(110,60,20,.09);--radius:18px}
@media (prefers-color-scheme:dark){:root[data-scheme="warm"]:not([data-theme="light"]){--bg:#1e1915;--surface:#29221d;--ink:#f6ece2;--muted:#bfad9e;--line:#46392f;--accent:#f0aa70;--accent-text:#f4b987;--accent-strong:#f8cda6;--soft:#33291f;--on-accent:#2a1607;--shadow:0 18px 50px rgba(0,0,0,.3)}}
:root[data-scheme="warm"][data-theme="dark"]{--bg:#1e1915;--surface:#29221d;--ink:#f6ece2;--muted:#bfad9e;--line:#46392f;--accent:#f0aa70;--accent-text:#f4b987;--accent-strong:#f8cda6;--soft:#33291f;--on-accent:#2a1607;--shadow:0 18px 50px rgba(0,0,0,.3)}
:root[data-scheme="warm"] body:before{opacity:.12;background-image:radial-gradient(var(--accent) .7px,transparent .7px)}
:root[data-scheme="warm"] .notice{border-left:0;border-top:0;background:linear-gradient(135deg,var(--surface),var(--soft))}
:root[data-scheme="warm"] :is(.tile,.gruppe,.karte){border-top-width:1px}
:root[data-scheme="warm"] .gruppe-kopf{background:var(--soft)}
:root[data-scheme="warm"] :is(.tile,.gruppe):before{content:"";display:block;height:5px;background:linear-gradient(90deg,var(--accent),color-mix(in srgb,var(--accent) 35%,var(--soft)))}
:root[data-scheme="warm"] .tile:before{margin:-26px -26px 14px}
:root[data-scheme="warm"] .zeichen .kreis{fill:var(--accent);stroke:none}
:root[data-scheme="warm"] .zeichen .wirbel{fill:var(--on-accent)}

/* Variante „Sportlich“: Schema angelehnt an thepilatesgym.de – Weiß, Anthrazit und Rot,
   dünne Groteskschrift in weit gesperrten Großbuchstaben, eckige Formen, rote Balken, Fotos schwarzweiß */
:root[data-scheme="sport"]{--bg:#fff;--surface:#fff;--ink:#2b292d;--muted:#636362;--line:#dadad9;--accent:#cb3441;--accent-text:#cb3441;--accent-strong:#a82633;--soft:#f1f1f1;--on-accent:#fff;--shadow:none;--radius:0px}
@media (prefers-color-scheme:dark){:root[data-scheme="sport"]:not([data-theme="light"]){--bg:#18181a;--surface:#212124;--ink:#f2f2f2;--muted:#a7a7aa;--line:#38383c;--accent:#e2495a;--accent-text:#f06474;--accent-strong:#ff8f9b;--soft:#2a2a2e;--on-accent:#fff;--shadow:none}}
:root[data-scheme="sport"][data-theme="dark"]{--bg:#18181a;--surface:#212124;--ink:#f2f2f2;--muted:#a7a7aa;--line:#38383c;--accent:#e2495a;--accent-text:#f06474;--accent-strong:#ff8f9b;--soft:#2a2a2e;--on-accent:#fff;--shadow:none}
:root[data-scheme="sport"] body:before{opacity:0}
:root[data-scheme="sport"] :is(h1,h2,h3,.notice .gross,.gruppe-kopf .ort){font-family:var(--f-body);font-weight:300;text-transform:uppercase;letter-spacing:.14em;line-height:1.15}
:root[data-scheme="sport"] h1{font-size:clamp(32px,5.4vw,62px);letter-spacing:.18em}
:root[data-scheme="sport"] h2{font-size:clamp(24px,3.2vw,36px)}
:root[data-scheme="sport"] :is(h3,.tile h3){font-size:19px;letter-spacing:.1em}
:root[data-scheme="sport"] :is(.notice .gross,.gruppe-kopf .ort){font-size:17px;letter-spacing:.08em;font-weight:400}
:root[data-scheme="sport"] :is(h1,h2,h3) em{font-style:normal;font-weight:500}
:root[data-scheme="sport"] .eyebrow:before{content:"";display:block;width:64px;height:5px;background:var(--accent);margin-bottom:16px}
:root[data-scheme="sport"] :is(.knopf,.pill,.pill button,.qualis li,.sprung a,.mini){border-radius:0}
:root[data-scheme="sport"] .knopf{font:500 12px var(--f-body);letter-spacing:.14em}
:root[data-scheme="sport"] .hero-img img,:root[data-scheme="sport"] .portrait img{filter:grayscale(1) contrast(1.05)}
:root[data-scheme="sport"] .hero-img{position:relative}
:root[data-scheme="sport"] .hero-img:after{content:"";position:absolute;left:0;bottom:-8px;width:min(260px,40%);height:8px;background:var(--accent)}
:root[data-scheme="sport"] .notice{border:0;border-left:8px solid var(--accent);background:var(--soft)}
:root[data-scheme="sport"] .brand .name{font:300 26px/1 var(--f-body);letter-spacing:.04em;text-transform:lowercase}
:root[data-scheme="sport"] .brand .name em{font-style:normal;font-weight:600}
:root[data-scheme="sport"] .logo-monogramm .mono{border-radius:0;font:600 22px/1 var(--f-body);font-style:normal;letter-spacing:0;padding:0}
:root[data-scheme="sport"] .zeichen .kreis{fill:none;stroke:var(--ink);stroke-width:1.2}
:root[data-scheme="sport"] .zeichen .wirbel{fill:var(--accent)}

*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:20px}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--f-body);padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.22;background-image:radial-gradient(var(--line) .6px,transparent .6px);background-size:18px 18px;-webkit-mask-image:linear-gradient(to bottom,#000,transparent 75%);mask-image:linear-gradient(to bottom,#000,transparent 75%)}
a{color:var(--accent-strong);text-underline-offset:3px}a:hover{color:var(--accent-text)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
img,svg{display:block;max-width:100%}
.shell{width:min(1160px,100%);margin:auto;position:relative}
[hidden]{display:none!important}

/* Kopfleiste mit drei Logo-Entwürfen (data-logo am <html>) */
nav.kopf{border-bottom:1px solid var(--line);padding-block:20px;display:flex;align-items:center;gap:14px 26px;flex-wrap:wrap}
.brand{display:none;align-items:center;gap:12px;color:var(--ink);text-decoration:none;margin-right:auto}
.brand:hover{color:var(--ink)}
:root:not([data-logo]) .logo-signet,:root[data-logo="signet"] .logo-signet,:root[data-logo="wort"] .logo-wort,:root[data-logo="monogramm"] .logo-monogramm{display:flex}
.brand .name{display:block;font:400 30px/1 var(--f-display);letter-spacing:-.03em;white-space:nowrap}
.brand .name em{color:var(--accent-text);font-style:italic}
.brand .zusatz{display:block;font:600 10px/1 var(--f-mono);text-transform:uppercase;letter-spacing:.16em;color:var(--muted);margin-top:7px}
.brand .zeichen{width:46px;height:46px;flex:none}
.zeichen .kreis{fill:var(--soft);stroke:var(--accent);stroke-width:1.5}
.zeichen .wirbel{fill:var(--accent-text)}
.logo-monogramm .mono{width:44px;height:44px;flex:none;border-radius:12px;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;font:400 italic 28px/1 var(--f-display);letter-spacing:-.04em;padding-bottom:4px}
.logo-monogramm .name{font:650 21px/1 var(--f-body);letter-spacing:-.025em}
.logo-monogramm .name em{font-style:normal;color:var(--ink)}
.logo-wort .name{font-size:36px}
.logo-wort .name em:after{content:"";display:inline-block;width:.18em;height:.18em;border-radius:50%;background:var(--accent);margin-left:.06em}
.menu{display:flex;gap:4px 22px;flex-wrap:wrap}
.menu a{font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.09em;color:var(--muted);text-decoration:none;padding-block:6px;border-bottom:1px solid transparent}
.menu a:hover{color:var(--accent-text)}
.schalter{display:flex;gap:8px}
.pill{display:inline-flex;border:1px solid var(--line);border-radius:99px;overflow:hidden}
.pill button{font:600 11px var(--f-mono);letter-spacing:.08em;border:0;background:transparent;color:var(--muted);padding:8px 11px;cursor:pointer}
.pill button+button{border-left:1px solid var(--line)}.pill button:hover{color:var(--accent-text)}.pill button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}

/* Typografie */
.eyebrow{font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 18px}
h1{font:400 clamp(48px,8vw,96px)/.95 var(--f-display);letter-spacing:-.035em;margin:0;text-wrap:balance}
h1 em,h2 em,h3 em{color:var(--accent-text);font-style:italic}
h2{font:400 clamp(34px,4.4vw,52px)/1 var(--f-display);letter-spacing:-.025em;margin:0 0 12px;text-wrap:balance}
h3{font:400 30px/1.1 var(--f-display);letter-spacing:-.02em;margin:0 0 10px}
.intro{max-width:640px;color:var(--muted);font-size:18px;margin:24px 0 32px}
.kicker{font:600 10.5px var(--f-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--accent-text);margin:0}
section{padding-block:72px;border-top:1px solid var(--line)}

/* Knöpfe */
.knopf{display:inline-flex;align-items:center;gap:8px;font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.09em;text-decoration:none;padding:13px 18px;border-radius:99px;background:var(--accent);color:var(--on-accent);border:1px solid var(--accent);cursor:pointer;transition:transform .15s,background .15s;white-space:nowrap}
.knopf:hover{color:var(--on-accent);transform:translateY(-1px)}
.knopf.rand{background:transparent;color:var(--ink);border-color:var(--line)}
.knopf.rand:hover{border-color:var(--accent);color:var(--accent-text)}
.knopf.klein{padding:9px 13px;font-size:10px}

/* Kopf der Startseite */
.home-hero{padding-block:64px 44px;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:24px 56px;align-items:end}
.home-hero .knoepfe{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.home-hero .intro{margin:0}
.hero-img{margin:0 0 40px}
.hero-img img{width:100%;height:auto;aspect-ratio:21/9;object-fit:cover;object-position:50% 38%;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.notice{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 40px;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);box-shadow:var(--shadow);padding:28px 32px;margin-bottom:72px;border-radius:var(--radius)}
.notice p{margin:0}.notice .gross{font:400 28px/1.15 var(--f-display);letter-spacing:-.02em;margin-top:8px}
.notice .klein{color:var(--muted);font-size:14px;margin-top:6px}
.notice a{color:inherit;text-decoration-color:var(--accent)}

/* Kurse */
.ill .l{fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ill .du{opacity:.45}
.ill .lw{fill:none;stroke:var(--surface);stroke-width:2.2;stroke-linecap:round;opacity:.75}
.ill .a{fill:var(--accent)}.ill .a2{fill:var(--accent);opacity:.35}.ill .s{fill:var(--surface)}.ill .d{fill:var(--ink)}
.ill .sh{fill:var(--ink);opacity:.08}.ill .hl{opacity:.55}
.kurs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:32px 56px;padding-block:44px;border-top:1px solid var(--line)}
.kurs:first-child{border-top:0;padding-top:12px}
.kurs .bild{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--soft);margin-bottom:22px;aspect-ratio:3/2}
.kurs .bild svg{width:100%;height:100%}
.kurs .text p{color:var(--muted);margin:0 0 14px}
.kurs .text .kicker{margin-bottom:10px}
.kurs details summary{cursor:pointer;list-style:none;font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--accent-strong)}
.kurs details summary::-webkit-details-marker{display:none}
.kurs details summary:after{content:" +"}
.kurs details[open] summary{display:none}
.gruppe{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px;overflow:hidden}
.gruppe-kopf{padding:18px 22px 14px;border-bottom:1px solid var(--line)}
.gruppe-kopf .ort{margin:6px 0 0;font:400 24px/1.15 var(--f-display);letter-spacing:-.01em}
.gruppe-kopf .adresse{margin:2px 0 0;color:var(--muted);font-size:14px}
.termin{display:grid;grid-template-columns:auto 1fr auto;gap:2px 18px;align-items:center;padding:13px 22px}
.termin+.termin{border-top:1px solid var(--line)}
.termin .zeit{font:600 17px var(--f-body);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.termin .details{color:var(--muted);font-size:14px}
.leer{color:var(--muted);font-style:italic;padding:22px;border:1px dashed var(--line);border-radius:var(--radius);margin:0}

.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:20px}
.tile{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px 26px 24px;display:flex;flex-direction:column;gap:10px;min-width:0}
.tile h3{font-size:26px;margin:0}
.tile p:not(.kicker){margin:0;color:var(--muted);font-size:15px}

/* Über mich */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);gap:32px 64px;align-items:start}
.portrait{margin:0;position:sticky;top:24px}
.portrait img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:40% 50%;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.qualis{list-style:none;padding:0;margin:20px 0 22px;display:flex;flex-wrap:wrap;gap:8px}
.qualis li{border:1px solid var(--line);background:var(--surface);font-size:14px;font-weight:550;padding:6px 13px;border-radius:99px}
.cv{list-style:none;padding-left:0;margin:28px 0 0;border-left:1px solid var(--line)}
.cv li{position:relative;padding-left:22px;margin-bottom:16px}
.cv li:before{content:"";position:absolute;left:-4px;top:.55em;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.cv p{margin:2px 0 0}
.yr{display:block;font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--accent-text)}

/* Kontakt */
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:28px}
.facts p{margin:8px 0 0}.facts a{overflow-wrap:anywhere}
.facts .iban{font:500 14px var(--f-mono);letter-spacing:.02em}

/* Fuß */
footer{border-top:1px solid var(--line);padding-block:26px 46px;display:flex;flex-wrap:wrap;gap:12px 26px;align-items:center;font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--accent-text)}
footer .sp{margin-right:auto}

/* Rechtliches */
.legal-head{padding-block:64px 24px}
.legal{max-width:720px;padding-bottom:40px}.legal p{margin:0 0 16px}.legal h2{font-size:36px;margin-top:48px}.legal h3{margin:30px 0 8px;font-size:24px}
.legal ul{padding-left:20px}
.legal .muted{color:var(--muted);font-size:14px}
.back{color:var(--muted);text-decoration:none;font:600 11px var(--f-mono);text-transform:uppercase;letter-spacing:.09em}.back:hover{color:var(--accent-text)}

/* Entwurfs-Schalter (vorübergehend) */
.designwahl{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:10;display:flex;align-items:center;gap:4px;flex-wrap:wrap;justify-content:center;width:max-content;max-width:calc(100vw - 24px);padding:6px;background:#151a20;color:#f5f5f5;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.3);font:600 11px/1 GeistMono,ui-monospace,Menlo,monospace;letter-spacing:.06em;text-transform:uppercase}
.designwahl span{padding:0 8px;color:#a9adb3}
.designwahl .trenner{width:1px;height:22px;background:#3a424b;margin:0 4px;padding:0}
.designwahl button{font:inherit;letter-spacing:inherit;text-transform:inherit;border:0;border-radius:8px;padding:9px 11px;background:transparent;color:#f5f5f5;cursor:pointer}
.designwahl button:hover{background:#2f3740}.designwahl button[aria-pressed="true"]{background:#f5f5f5;color:#151a20}
body:has(.designwahl){padding-bottom:110px}

@media (max-width:900px){
  .home-hero,.kurs,.about{grid-template-columns:minmax(0,1fr)}
  .tiles,.facts,.notice{grid-template-columns:minmax(0,1fr)}
  .portrait{position:static;max-width:420px}
  .kurs .bild{max-width:520px}
}
@media (max-width:760px){
  .brand .name{font-size:25px}.logo-wort .name{font-size:29px}.logo-monogramm .name{font-size:18px}
  .brand .zeichen,.logo-monogramm .mono{width:38px;height:38px}
  .logo-monogramm .mono{font-size:24px}
  .home-hero{padding-block:40px 32px}
  .hero-img img{aspect-ratio:4/3}
  .notice{padding:22px}
  section{padding-block:52px}
  .termin{grid-template-columns:1fr auto;padding:12px 16px}
  .termin .details{grid-column:1;grid-row:2}
  .termin .knopf{grid-column:2;grid-row:1/3}
  .gruppe-kopf{padding:16px}
}
@media (max-width:600px){.designwahl{gap:2px;padding:4px;bottom:8px;font-size:9px;letter-spacing:.02em}.designwahl span:not(.trenner){display:none}.designwahl .trenner{display:block;height:16px}.designwahl button{padding:8px 6px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{.designwahl,.schalter{display:none}}