/* Praxis Dr. Lynker – Stylesheet
   Layout: ruhige, einspaltige Lesespalte mit Infoleiste; Kopf mit Praxisname links, Navigation rechts. */
:root {
  --ink: #17293a;        /* Text, Überschriften */
  --muted: #56666f;      /* Nebentext */
  --petrol: #1d5a65;     /* Akzent, Links */
  --petrol-deep: #133f48;/* Kopfleiste, Hover */
  --mist: #edf3f4;       /* getönte Flächen */
  --paper: #fbfcfc;      /* Seitengrund */
  --line: #d3dfe1;       /* Linien */
  --white: #ffffff;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.625rem;
  --step-3: clamp(1.9rem, 1.4rem + 2.2vw, 2.75rem);
  --wrap: 72rem;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.65;
}
img { max-width: 100%; }
a { color: var(--petrol); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { color: var(--petrol-deep); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--petrol); outline-offset: 2px; border-radius: 2px; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 1.25rem; }
.skip { position: absolute; left: -999px; top: 0; background: var(--white); padding: 0.5rem 1rem; z-index: 10; }
.skip:focus { left: 1rem; }

/* Kopfleiste */
.topbar { background: var(--petrol-deep); color: #dce9eb; font-size: var(--step--1); }
.topbar .wrap { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; justify-content: flex-end; padding-block: 0.45rem; }
.topbar a { color: var(--white); text-decoration: none; }
.topbar a:hover { text-decoration: underline; }

/* Kopf */
.site-head { background: var(--white); border-bottom: 1px solid var(--line); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem 2rem; flex-wrap: wrap; padding-block: 1.1rem; }
.brand { text-decoration: none; color: var(--ink); display: grid; gap: 0.1rem; }
.brand:hover { color: var(--ink); }
.brand-kicker { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--petrol); font-weight: 600; }
.brand-name { font-family: var(--serif); font-size: 1.45rem; line-height: 1.2; }
.brand-sub { font-size: var(--step--1); color: var(--muted); }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.25rem 1.6rem; }
.nav a { text-decoration: none; color: var(--ink); font-size: 0.8125rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; padding-block: 0.4rem; border-bottom: 2px solid transparent; display: inline-block; }
.nav a:hover { color: var(--petrol); }
.nav a[aria-current="page"] { color: var(--petrol); border-bottom-color: var(--petrol); }
.menu-btn { display: none; }

@media (max-width: 760px) {
  .js .menu-btn { display: inline-flex; align-items: center; gap: 0.5rem; background: none; border: 1px solid var(--line); color: var(--ink); font: 600 0.8125rem var(--sans); letter-spacing: 0.1em; text-transform: uppercase; padding: 0.55rem 0.9rem; border-radius: 3px; cursor: pointer; }
  .js .nav { display: none; width: 100%; }
  .js .nav.open { display: block; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav li { border-top: 1px solid var(--line); }
  .nav a { display: block; padding-block: 0.75rem; border-bottom: 0; }
  .nav a[aria-current="page"] { border-bottom: 0; }
}

/* Seitentitel */
.page-head { background: var(--mist); border-bottom: 1px solid var(--line); }
.page-head .wrap { padding-block: 2.5rem 2.25rem; }
.eyebrow { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--petrol); font-weight: 600; margin: 0 0 0.5rem; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; text-wrap: balance; color: var(--ink); }
h1 { font-size: var(--step-3); margin: 0; }
h2 { font-size: var(--step-2); margin: 0 0 0.75rem; }
h3 { font-size: var(--step-1); margin: 0 0 0.5rem; }
.lead { font-size: var(--step-1); color: var(--muted); max-width: 40rem; margin: 0.75rem 0 0; line-height: 1.5; }

main { padding-block: 3rem 4rem; }
.prose { max-width: 42rem; }
.prose p { margin: 0 0 1em; }
.prose ul { padding-left: 1.2rem; margin: 0 0 1em; }
.prose li { margin-bottom: 0.35em; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hours { border-collapse: collapse; font-variant-numeric: tabular-nums; margin-top: 0.2rem; }
.hours th { text-align: left; font-weight: 400; padding: 0.15rem 1.25rem 0.15rem 0; }
.hours td { padding: 0.15rem 0; white-space: nowrap; }

/* Startseite */
.hero { background: var(--mist); border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 2.5rem; padding-block: 3.5rem 3rem; align-items: start; }
.hero h1 { font-size: clamp(2.1rem, 1.5rem + 2.6vw, 3.2rem); }
.hero .title { font-size: var(--step-1); color: var(--muted); margin: 0.6rem 0 0; }
.hero p.intro { max-width: 36rem; margin: 1.5rem 0 0; }
.organs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.organs li { border: 1px solid var(--line); background: var(--white); padding: 0.3rem 0.8rem; border-radius: 999px; font-size: var(--step--1); }
.panel { background: var(--white); border: 1px solid var(--line); border-top: 4px solid var(--petrol); padding: 1.5rem; }
.panel h2 { font-size: var(--step-1); margin-bottom: 1rem; }
.panel dl { margin: 0; display: grid; gap: 0.9rem; }
.panel dt { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.panel dd { margin: 0.1rem 0 0; }
.panel .tel { font-family: var(--serif); font-size: 1.4rem; font-variant-numeric: tabular-nums; }
.note { background: var(--mist); border-left: 3px solid var(--petrol); padding: 0.9rem 1.1rem; font-size: 0.95rem; margin: 0; }
.panel .note { margin-top: 1.25rem; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 3rem; }
.list-links { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.list-links li { border-bottom: 1px solid var(--line); }
.list-links a { display: flex; justify-content: space-between; gap: 1rem; padding: 0.85rem 0; text-decoration: none; color: var(--ink); }
.list-links a:hover { color: var(--petrol); }
.list-links a::after { content: "→"; color: var(--petrol); }
.list-links small { display: block; color: var(--muted); font-size: var(--step--1); }
.disclaimer { margin-top: 3rem; font-size: 0.95rem; color: var(--muted); max-width: 46rem; border-top: 1px solid var(--line); padding-top: 1.5rem; }

/* Leistungen */
.layout { display: grid; grid-template-columns: 15rem minmax(0, 1fr); gap: 3rem; align-items: start; }
.toc { position: sticky; top: 1.5rem; font-size: 0.95rem; }
.toc p { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin: 0 0 0.5rem; }
.toc ul { list-style: none; margin: 0 0 1.5rem; padding: 0; border-left: 1px solid var(--line); }
.toc a { display: block; padding: 0.3rem 0 0.3rem 0.9rem; text-decoration: none; color: var(--ink); line-height: 1.35; }
.toc a:hover { color: var(--petrol); }
.service { padding-block: 2.25rem; border-top: 1px solid var(--line); scroll-margin-top: 1rem; }
.service:first-of-type { border-top: 0; padding-top: 0; }
.service .term { font-size: var(--step--1); color: var(--muted); margin: -0.25rem 0 1rem; }
.facts { display: flex; flex-wrap: wrap; gap: 0.5rem; list-style: none; margin: 0 0 1.25rem; padding: 0; }
.facts li { font-size: 0.8125rem; background: var(--mist); color: var(--petrol-deep); padding: 0.25rem 0.65rem; border-radius: 3px; font-variant-numeric: tabular-nums; }
.service p { max-width: 42rem; margin: 0 0 0.9em; }
.service ul { max-width: 42rem; padding-left: 1.2rem; margin: 0 0 1em; }
.section-label { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--petrol); font-weight: 600; margin: 3rem 0 0.25rem; }
.cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem 2.5rem; }
.cols h4 { font-family: var(--sans); font-size: var(--step-0); margin: 0 0 0.3rem; }

/* Lebenslauf */
.cv { display: grid; grid-template-columns: 13rem minmax(0, 1fr); gap: 0; border-top: 1px solid var(--line); max-width: 52rem; }
.cv dt, .cv dd { padding: 1.1rem 0; border-bottom: 1px solid var(--line); margin: 0; }
.cv dt { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 600; padding-top: 1.3rem; }
.cv ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.3rem; }

/* Impressum */
.legal h2 { font-size: var(--step-1); margin-top: 2rem; }
.legal address { font-style: normal; }

/* Fuß */
.site-foot { background: var(--ink); color: #c9d4d9; font-size: 0.95rem; }
.site-foot .wrap { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; padding-block: 2.5rem; }
.site-foot strong { color: var(--white); font-weight: 600; display: block; margin-bottom: 0.35rem; }
.site-foot a { color: var(--white); }
.site-foot address { font-style: normal; }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.25rem; }
.site-foot .copy { grid-column: 1 / -1; border-top: 1px solid #2f4357; padding-top: 1.25rem; font-size: var(--step--1); color: #94a5ad; }

@media (max-width: 860px) {
  .hero .wrap, .split, .layout { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; }
  .site-foot .wrap { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .cols { grid-template-columns: minmax(0, 1fr); }
  .cv { grid-template-columns: minmax(0, 1fr); }
  .cv dt { border-bottom: 0; padding-bottom: 0; }
  .cv dd { padding-top: 0.3rem; }
}
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
@media print {
  .topbar, .nav, .menu-btn, .site-foot { display: none; }
  body { background: #fff; }
}