:root{
  color-scheme: light;
  --text:#111111;
  --muted:#5f6b76;
  --accent:#004F7C;
  --accent-strong:#06527f;
  --stroke:#e3e7ec;
  --bg: radial-gradient(75rem 43.75rem at 15% 0%, #f8fbff 0%, #f2f6fb 35%, #eef3f8 60%, #eaf0f6 100%),
        linear-gradient(180deg, #ffffff 0%, #f6f9fc 100%);
  --surface: rgba(255,255,255,.75);
  --surface-strong: rgba(255,255,255,.9);
  --overlay: rgba(255,255,255,.6);
  --wrap-max:86.25rem;
  --gap:.75rem;
  --radius:1rem;
  --col-h:11.25rem;
  --header-h:4.875rem;
  --header-h-condensed:4rem;
  --easing:cubic-bezier(.2,.8,.2,1);
  --dur-fast:160ms;
}

/* Base */
*{box-sizing:border-box}
html{
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-h) + .5rem);
  overflow-x:clip;
  scrollbar-gutter:stable both-edges;
}
body{
  margin:0;
  font-family:ui-sans-serif,system-ui,-apple-system,"SF Pro Text","SF Pro","Segoe UI",Roboto,Arial,"Noto Sans","Helvetica Neue",sans-serif;
  font-size:1rem;
  line-height:1.6;
  color:var(--text);
  background:var(--bg);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:clip;
}
img{max-width:100%;height:auto;display:block}

/* Links */
a{
  color:inherit;
  text-decoration:none;
  position:relative;
  border-radius:.25rem;
  background-color:transparent;
  box-shadow:none;
  transition:background-color var(--dur-fast) var(--easing), box-shadow var(--dur-fast) var(--easing);
}
a:hover{background-color:transparent;box-shadow:none}
a:focus,button:focus{outline:2px solid #0a84ff;outline-offset:2px}
h1,h2{font-weight:700;letter-spacing:-0.01em;margin:.2rem 0 1rem}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:1rem;top:1rem;background:#fff;border:1px solid var(--accent);padding:.5rem 1rem;z-index:3000}
address{font-style:normal}

/* Layout */
.wrap{max-width:var(--wrap-max);margin-inline:auto;padding:0 1.5rem;container-type:inline-size}
section{padding:2.5rem 0;position:relative}
main > section::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:min(96%, var(--wrap-max));height:1px;
  background:linear-gradient(90deg, rgba(0,0,0,0), rgba(0,0,0,.08), rgba(0,0,0,0));
}
main > section:nth-of-type(odd) .wrap{
  background:var(--surface);
  border:1px solid rgba(0,0,0,.04);
  border-radius:1.25rem;
  padding:clamp(.75rem,2.2vw,1.5rem);
  box-shadow:0 .625rem 1.5rem rgba(0,0,0,.04);
}

/* Header */
.site-header{
  position:sticky;top:0;z-index:2000;
  background:linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,255,255,.78));
  -webkit-backdrop-filter:saturate(180%) blur(.75rem);
  backdrop-filter:saturate(180%) blur(.75rem);
  border-bottom:1px solid rgba(0,0,0,.06);
  box-shadow:0 .5rem 1.5rem rgba(0,0,0,.06);
  transition:background var(--dur-fast) var(--easing), box-shadow var(--dur-fast) var(--easing);
}
.head-grid{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;min-height:var(--header-h);transition:min-height var(--dur-fast) var(--easing)}
.site-header.condensed .head-grid{min-height:var(--header-h-condensed)}
.brand{display:inline-flex;align-items:center;gap:.6rem;justify-self:start}
.brand-text{display:flex;gap:.5rem;flex-wrap:wrap;font-weight:400}
.brand-text .line2{white-space:nowrap}

/* Inline-Navigation */
.site-nav-inline{justify-self:end}
.site-nav-inline ul{display:flex;gap:.9rem;list-style:none;margin:0;padding:0}
.site-nav-inline a{
  display:inline-flex;align-items:center;
  font-size:clamp(.92rem,1.2vw,1rem);
  line-height:1;
  padding:.2rem .3rem;
  border-radius:.5rem;
}

/* Toggle */
.nav-toggle{display:none;justify-self:end;background:none;border:none;padding:.45rem;font-size:1.2rem;position:relative;z-index:2100;border-radius:.5rem}
.nav-toggle:focus-visible{outline:2px solid rgba(0,0,0,.2)}
.nav-toggle i{font-size:1.5rem;line-height:1;vertical-align:middle;transition:color var(--dur-fast) var(--easing)}
.nav-toggle .fa-bars{color:#000}
.nav-toggle .fa-tooth{color:#bdbdbd}

/* Overlay */
.overlay-nav{
  position:fixed;
  inset:0;
  padding-top:calc(var(--header-h) + env(safe-area-inset-top));
  display:grid;
  place-items:center;
  pointer-events:none;
  opacity:0;
  z-index:1500;
  transition:opacity var(--dur-fast) var(--easing);
  overflow:hidden;
  overscroll-behavior:contain;
}
.overlay-nav::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(120vmax 80vmax at 12% 0%, rgba(255,255,255,.55), transparent 70%),
    radial-gradient(120vmax 80vmax at 100% 0%, rgba(255,255,255,.35), transparent 70%),
    linear-gradient(180deg, rgba(250,252,255,.72), rgba(245,248,253,.58));
  -webkit-backdrop-filter:saturate(160%) blur(.65rem);
  backdrop-filter:saturate(160%) blur(.65rem);
  opacity:0;
  transition:opacity var(--dur-fast) var(--easing);
}
.overlay-nav ul{
  position:relative;
  width:min(18.75rem, 86vw);
  max-height:calc(100dvh - var(--header-h) - 2.5rem);
  margin:0;
  padding:clamp(1rem, 2.5vw, 1.25rem);
  list-style:none;
  display:grid;
  gap:.6rem;
  background:linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.82));
  -webkit-backdrop-filter:saturate(160%) blur(.75rem);
  backdrop-filter:saturate(160%) blur(.75rem);
  border:1px solid rgba(0,0,0,.06);
  border-radius:1rem;
  box-shadow:0 .75rem 2rem rgba(0,0,0,.14);
  opacity:0;
  overflow:auto;
  transition:opacity var(--dur-fast) var(--easing);
}
.overlay-nav.open{pointer-events:auto;opacity:1}
.overlay-nav.open::before{opacity:1}
.overlay-nav.open ul{opacity:1}
.overlay-nav a{
  font-size:1.05rem;
  padding:.55rem .65rem;
  border-radius:.625rem;
}
.overlay-nav a:hover{background-color:rgba(0,0,0,.055)}
.overlay-nav li:last-child,
.overlay-nav li:nth-last-child(2){margin-top:.25rem}
.overlay-nav .btn{width:100%;justify-content:center;border-radius:999px}

/* Blur-Ziel */
.blur-target{transition:filter var(--dur-fast) var(--easing)}
body.menu-open .blur-target{filter:blur(.625rem)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  border:1px solid var(--text);
  padding:.65rem .95rem;border-radius:14px;color:var(--text);
  transition:transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}

.btn-primary,
.btn-primary:visited{
  background:var(--accent);
  border-color:var(--accent);
  color:#fff;
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:focus-visible,
.btn-primary:active{
  background:var(--accent);
  border-color:var(--accent);
  color:#fff;
}

.btn-ghost,
.btn-anamnese.btn-ghost{
  border-color:#dedede;
  color:#222;
  background:#fff;
}
.btn-ghost:hover,
.btn-ghost:focus,
.btn-ghost:active,
.btn-anamnese.btn-ghost:hover,
.btn-anamnese.btn-ghost:focus,
.btn-anamnese.btn-ghost:active{
  background:#fff;
  color:#222;
  border-color:#dedede;
}


.btn-plain{display:inline-flex;align-items:center;gap:.5rem;border:none;padding:.2rem 0;color:var(--text);background:transparent}
.icon{display:inline-block;width:18px;height:18px}

/* CTA + Footer */
.cta-floating{
  position:fixed;right:1rem;bottom:calc(1rem + env(safe-area-inset-bottom));z-index:1140;
  box-shadow:0 .375rem 1.25rem rgba(0,0,0,.12);
  background:var(--accent);color:#fff;border:1px solid var(--accent);
  border-radius:999px;padding:.8rem 1rem;text-decoration:none;
  display:inline-flex;gap:.5rem;align-items:center;
  opacity:0;transform:translateY(.5rem);pointer-events:none;
  transition:opacity var(--dur-fast) var(--easing), transform var(--dur-fast) var(--easing);
}
.cta-floating.show{opacity:1;transform:translateY(0);pointer-events:auto}
body.menu-open .cta-floating{opacity:0 !important;pointer-events:none !important}
.site-footer{
  border-top:1px solid var(--stroke);
  margin-top:2rem;
  font-size:clamp(.95rem, 1.6vw, 1rem);
}
.site-footer .wrap{
  display:flex;flex-direction:column;gap:.5rem;align-items:center;justify-content:center;
  padding:clamp(1rem, 2.8vw, 1.25rem) 1rem;
}
.foot-links{list-style:none;display:flex;gap:clamp(.5rem, 2vw, 1rem);margin:0;padding:0;flex-wrap:wrap;justify-content:center}
.muted{color:var(--muted)}
.site-footer .cta-book{padding:clamp(.6rem, 2.2vw, .8rem) clamp(.9rem, 2.6vw, 1rem);border-radius:999px}

.only-narrow{display:none}
.phone-mobile{display:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .overlay-nav,.overlay-nav::before,.overlay-nav ul,.blur-target,.cta-floating,.btn,.head-grid,.nav-toggle i{transition:none}
}

@media (orientation: portrait){
  :root{--gap:.5rem;--col-h:9.375rem;--wrap-max:min(100vw, 46rem)}
  .wrap{padding:0 1rem}
  section{padding:1.5rem 0}
  .site-nav-inline{display:none}
  .nav-toggle{display:inline-flex}
  .brand-text{flex-direction:column;gap:.125rem}
  .brand-text .amp{display:none}
  .brand-text .line1,.brand-text .line2{display:block}

  .overlay-nav a{font-size:1rem}
  .overlay-nav ul{width:min(18.25rem, 88vw)}

  .cta-floating{right:.75rem;bottom:calc(.75rem + env(safe-area-inset-bottom))}
  .site-footer .wrap{padding:1.25rem 1rem;gap:.75rem;align-items:center;text-align:center}
  .site-footer nav{order:2}
  .site-footer .muted{order:1}
  .gallery-strip{grid-auto-columns:minmax(15.625rem, 85cqw)}
}
.overlay-nav a:focus,
.overlay-nav a:focus-visible { outline: none }