/* ============================================================
   Jovana Wehrle — Praxis für Osteopathie und Physiotherapie
   Stylesheet · basiert auf Corporate Design Guide v1.2
   ============================================================ */

/* Montserrat: self-hosted (assets/fonts) fuer verlaessliches Laden ohne externe Abhaengigkeit */
@font-face {
  font-family: 'Montserrat';
  src: url('../assets/fonts/Montserrat-300.woff2') format('woff2');
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../assets/fonts/Montserrat-400.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../assets/fonts/Montserrat-500.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../assets/fonts/Montserrat-600.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}
/* Publico Text Web: self-hosted (assets/fonts) */
@font-face {
  font-family: 'Publico Text Web';
  src: url('../assets/fonts/Publico_Text_Web_Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}

:root {
  /* Farben — Brand Guide v1.3, Textfarben WCAG-AA-korrigiert (min. 4.5:1) */
  --creme: #F7F4EE;
  --weiss: #FFFFFF;
  --espresso: #332F2D;

  /* Baumbraun: dekorativ (Logo, Icons, Trennlinien) vs. Text-Variante (Tagline, Button-Hover) */
  --baumbraun: #7D6F5E;
  --baumbraun-text: #706354;       /* 5.3:1 auf Creme (statt 4.44:1) */
  --baumbraun-hover-dark: #A49A8E; /* Hover-Links auf dunklem Footer, 4.8:1 */

  /* Salbeigrau: Sekundaertext auf hellem vs. dunklem Grund */
  --salbeigrau: #6C6F63;           /* 4.7-5.1:1 auf Creme/Weiss (statt 3.17-3.48:1) */
  --salbeigrau-on-dark: #9FA296;   /* 5.1:1 auf Espresso-Footer (statt 3.8:1) */

  --salbeigruen: #7D8464;          /* Icons, 3.6-3.9:1 non-text (statt 2.94:1) */

  /* Basis-RGB fuer Trennlinien/Rahmen/Schatten; kippt im Dark Mode automatisch */
  --ink-rgb: 51,47,45;

  /* Footer ist immer dunkel gestylt, unabhaengig vom Farbschema (kein sichtbarer Unterschied) */
  --footer-bg: #332F2D;
  --footer-text: #F7F4EE;
  --footer-muted: rgba(247,244,238,0.7);
  --footer-faint: rgba(247,244,238,0.6);

  /* Typografie — Publico Text Web (lizenziert, Nennung Christian Schwartz im Footer) */
  --font-display: 'Publico Text Web', Georgia, serif;
  --font-display-italic: 'Publico Text Web', Georgia, serif;
  --font-body: 'Montserrat', -apple-system, sans-serif;

  /* Abstände */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;

  --max-width: 1120px;

  color-scheme: light dark;
}

/* ---------- Dark Mode: gleiche Marke, invertierte Flaechen ---------- */
@media (prefers-color-scheme: dark) {
  :root {
    --creme: #1E1B19;
    --weiss: #26221F;
    --espresso: #F2EFEA;

    --baumbraun: #9C8B76;
    --baumbraun-text: #D8C9B4;
    --baumbraun-hover-dark: #C7B49B;

    --salbeigrau: #B7B9AC;
    --salbeigrau-on-dark: #B7B9AC;

    --salbeigruen: #9FAA82;

    --ink-rgb: 247,244,238;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--creme);
  color: var(--espresso);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -60px;
  background: var(--espresso);
  color: var(--creme);
  padding: 0.75rem 1.25rem;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 1000;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 1rem;
  outline: 2px solid var(--baumbraun-text);
  outline-offset: 2px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ---------- Typografie ---------- */

h1, h2, h3, .font-display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0;
  color: var(--espresso);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.6rem); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--salbeigrau);
  font-weight: 500;
}

.tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  color: var(--baumbraun-text);
  font-size: 1.25rem;
}

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: 1.1rem;
  color: var(--espresso);
}

.divider {
  border: none;
  border-top: 1px solid rgba(var(--ink-rgb), 0.15);
  margin: var(--space-md) 0;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 0.95rem 2.1rem;
  border-radius: 2px;
  transition: all 0.25s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--espresso);
  color: var(--creme);
}
.btn-primary:hover { background: var(--baumbraun-text); }

.btn-outline {
  background: transparent;
  color: var(--espresso);
  border-color: var(--espresso);
}
.btn-outline:hover {
  background: var(--espresso);
  color: var(--creme);
}

/* ---------- Header / Navigation ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--creme);
  border-bottom: 1px solid rgba(var(--ink-rgb), 0.08);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-sm);
  padding-bottom: var(--space-sm);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.brand svg { width: 34px; height: 34px; color: var(--baumbraun); transform: rotate(180deg); }

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--espresso);
}

.brand-role {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--salbeigrau);
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-md);
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--espresso);
  position: relative;
  padding-bottom: 4px;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--baumbraun);
  transition: right 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after { right: 0; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.6rem;
  min-width: 44px;
  min-height: 44px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--espresso);
  margin: 5px 0;
  transition: all 0.25s ease;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-xl) 0 var(--space-lg);
}

.hero-watermark {
  position: absolute;
  top: 50%;
  right: -10%;
  transform: translateY(-50%) rotate(180deg);
  width: 60vw;
  max-width: 820px;
  color: var(--baumbraun);
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content { max-width: 640px; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.hero-portrait {
  max-width: 240px;
  margin-left: auto;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 20px 50px -20px rgba(var(--ink-rgb), 0.25);
}
.hero-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-header-grid {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: var(--space-lg);
  align-items: center;
}
.about-portrait {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 20px 50px -20px rgba(var(--ink-rgb), 0.25);
  aspect-ratio: 3/4;
  max-width: 190px;
}
.about-portrait img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}

.hero-content .eyebrow { margin-bottom: var(--space-sm); }

.hero-content h1 { margin-bottom: var(--space-sm); }

.hero-content .tagline {
  display: block;
  margin: var(--space-sm) 0 var(--space-md);
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

/* ---------- Sections ---------- */

section { padding: var(--space-xl) 0; }
section.tight { padding: var(--space-lg) 0; }

.section-header { max-width: 640px; margin-bottom: var(--space-lg); }
.section-header .eyebrow { margin-bottom: var(--space-xs); }

.bg-alt { background: var(--weiss); }

/* ---------- Karten / Grids ---------- */

.grid {
  display: grid;
  gap: var(--space-md);
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--weiss);
  border: 1px solid rgba(var(--ink-rgb), 0.08);
  padding: var(--space-md);
  border-radius: 4px;
}

.card .icon-wrap {
  width: 44px; height: 44px;
  margin-bottom: var(--space-sm);
  color: var(--salbeigruen);
}
.card .icon-wrap svg { width: 100%; height: 100%; }

.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--salbeigrau); font-size: 0.95rem; }
.card ul { margin: 0; padding-left: 1.1rem; }
.card li { color: var(--salbeigrau); font-size: 0.95rem; }
.placeholder-note {
  display: inline-block;
  margin-top: 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--salbeigruen);
  background: rgba(139,147,112,0.12);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
}

/* ---------- Zitat ---------- */

.quote-block {
  border-left: 2px solid var(--baumbraun);
  padding-left: var(--space-md);
  max-width: 640px;
}
.quote-block p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--espresso);
}
.quote-block cite {
  display: block;
  margin-top: var(--space-sm);
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--salbeigrau);
}

/* ---------- Kontakt-Icons ---------- */

.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(var(--ink-rgb), 0.08);
}
.contact-list li:first-child { padding-top: 0; }
.contact-list svg {
  width: 20px; height: 20px;
  color: var(--salbeigruen);
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-list a:hover { color: var(--baumbraun-text); }

/* ---------- Formular ---------- */

form.contact-form {
  display: grid;
  gap: var(--space-sm);
}
.form-row { display: grid; gap: var(--space-sm); grid-template-columns: 1fr 1fr; }

label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--salbeigrau);
  margin-bottom: 0.4rem;
}

input, textarea, select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.75rem 0.9rem;
  background: var(--weiss);
  border: 1px solid rgba(var(--ink-rgb), 0.2);
  border-radius: 2px;
  color: var(--espresso);
}

input:focus, textarea:focus, select:focus {
  outline: 2px solid var(--baumbraun);
  outline-offset: 1px;
}

textarea { resize: vertical; min-height: 140px; }

.form-note {
  font-size: 0.8rem;
  color: var(--salbeigrau);
}

#statusMessage {
  font-size: 0.9rem;
  margin-top: 0.5rem;
}
#statusMessage.status-success { color: #155724; }
#statusMessage.status-error { color: #721c24; }
@media (prefers-color-scheme: dark) {
  #statusMessage.status-success { color: #8fd1a3; }
  #statusMessage.status-error { color: #e07a7a; }
}

/* ---------- Zertifizierung / VOD ---------- */

.cert-badge {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: var(--space-sm) var(--space-md);
  background: var(--weiss);
  border: 1px solid rgba(var(--ink-rgb), 0.08);
  border-radius: 4px;
  max-width: fit-content;
}
.cert-badge img { width: 46px; height: 46px; border-radius: 50%; }
.cert-badge .cert-text { font-size: 0.8rem; line-height: 1.35; color: var(--salbeigrau); }
.cert-badge strong { color: var(--espresso); display: block; font-size: 0.85rem; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-grid h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--salbeigrau-on-dark);
  margin: 0 0 var(--space-sm);
  font-weight: 500;
}

.footer-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: var(--space-sm); }
.footer-brand svg { width: 30px; height: 30px; color: var(--footer-text); transform: rotate(180deg); }
.footer-brand span { font-family: var(--font-display); font-size: 1.1rem; }

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 0.5rem; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--baumbraun-hover-dark); }
.footer-grid p { font-size: 0.85rem; color: var(--footer-muted); }

.footer-bottom {
  border-top: 1px solid rgba(247,244,238,0.15);
  padding-top: var(--space-sm);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--footer-faint);
}
.footer-bottom a:hover { color: var(--footer-text); }

.footer-credit {
  margin-top: 0.6rem;
  font-size: 0.72rem;
  color: rgba(247,244,238,0.62);
}

/* ---------- Legal-Seiten ---------- */

.legal-content h2 { margin-top: var(--space-lg); margin-bottom: var(--space-sm); }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--espresso); }
.legal-content [data-placeholder] {
  background: rgba(139,147,112,0.15);
  padding: 0.1rem 0.4rem;
  border-radius: 2px;
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero {
    padding: var(--space-sm) 0 var(--space-lg);
  }
  section.tight { padding: var(--space-sm) 0; }
}

@media (max-width: 720px) {
  .main-nav { position: fixed; top: var(--header-h, 64px); left: 0; right: 0; bottom: 0;
    background: var(--creme); transform: translateX(100%);
    transition: transform 0.3s ease; padding: var(--space-md); overflow-y: auto; }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: var(--space-md); }
  .main-nav a { font-size: 1.1rem; }
  .nav-toggle { display: block; }

  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .hero-portrait { max-width: 250px; margin: 0 auto var(--space-sm); }
  .about-header-grid { grid-template-columns: 1fr; text-align: center; gap: var(--space-sm); }
  .about-portrait { max-width: 250px; margin: 0 auto; order: 2; }
  .about-header-grid .section-header { order: 1; }

  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .hero-watermark { width: 90vw; opacity: 0.06; right: -30%; transform: translateY(-50%) rotate(180deg); }
  section { padding: var(--space-lg) 0; }

  .hero {
    padding: var(--space-sm) 0 var(--space-lg);
  }
  section.tight { padding: var(--space-sm) 0; }
}

/* ---------- Motion & Zugänglichkeit ---------- */

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

:focus-visible {
  outline: 2px solid var(--baumbraun);
  outline-offset: 2px;
}