/**
 * Feuerwehr Esselborn - Modernes CSS
 * Fokus: Barrierearmut, Performance, Wartungsarmut
 * Keine externen Abhaengigkeiten
 * WCAG 2.1 AA konform
 */

/* === CSS-Variablen: Einheitliches Design-System === */
:root {
  /* Primaere Farbpalette */
  --ffw-rot: #991b1b;
  --ffw-rot-hell: #b91c1c;
  --ffw-rot-dunkel: #7f1d1d;
  --ffw-rot-sehr-dunkel: #450a0a;

  /* Kontrastfarben */
  --kontrast-dunkel: #1f2937;
  --kontrast-sehr-dunkel: #111827;
  --kontrast-hell: #ffffff;

  /* Neutrale Grautoene */
  --grau-50: #f9fafb;
  --grau-100: #f3f4f6;
  --grau-200: #e5e7eb;
  --grau-300: #d1d5db;
  --grau-400: #9ca3af;
  --grau-500: #6b7280;
  --grau-600: #4b5563;
  --grau-700: #374151;
  --grau-800: #1f2937;
  --grau-900: #111827;

  /* Alias */
  --color-primary: var(--ffw-rot);
  --color-primary-dark: var(--ffw-rot-dunkel);
  --color-text: var(--kontrast-dunkel);
  --color-text-light: var(--grau-500);
  --color-background: var(--kontrast-hell);
  --color-background-alt: var(--grau-50);
  --color-border: var(--grau-200);

  /* Alpha-Varianten der Primaerfarbe */
  --ffw-rot-05: rgba(153, 27, 27, 0.05);
  --ffw-rot-06: rgba(153, 27, 27, 0.06);
  --ffw-rot-08: rgba(153, 27, 27, 0.08);
  --ffw-rot-10: rgba(153, 27, 27, 0.10);
  --ffw-rot-15: rgba(153, 27, 27, 0.15);
  --ffw-rot-20: rgba(153, 27, 27, 0.20);
  --ffw-rot-30: rgba(153, 27, 27, 0.30);

  /* Abstaende - 8px-Raster */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;

  /* Schrift */
  --font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;

  /* Zeilenhoehen */
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  --leading-loose: 1.75;

  /* Radien */
  --radius-sm: 0.25rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  /* Schatten */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.07), 0 4px 6px rgba(0,0,0,0.05);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.07), 0 8px 10px rgba(0,0,0,0.04);

  /* Uebergaenge */
  --transition-fast: 150ms ease;
  --transition: 250ms ease;
  --transition-slow: 350ms ease;
}

/* === prefers-reduced-motion === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* === Reset & Basis === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text);
  background: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === Fokus-Stile === */
:focus-visible {
  outline: 3px solid var(--ffw-rot);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

:focus:not(:focus-visible) { outline: none; }

/* === Typografie === */
h1, h2, h3, h4, h5, h6 {
  line-height: var(--leading-tight);
  font-weight: 700;
  color: var(--kontrast-sehr-dunkel);
  margin-bottom: var(--space-sm);
  text-wrap: balance;
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

@media (max-width: 640px) {
  h1 { font-size: var(--font-size-3xl); }
  h2 { font-size: var(--font-size-2xl); }
  h3 { font-size: var(--font-size-lg); }
  h4 { font-size: var(--font-size-base); }
}

p { margin-bottom: var(--space-sm); max-width: 65ch; }

/* === Links === */
a {
  color: var(--ffw-rot);
  text-decoration: underline;
  text-underline-offset: 0.15em;
  text-decoration-thickness: 1px;
  transition: color var(--transition-fast), text-decoration-thickness var(--transition-fast);
}

a:hover { color: var(--ffw-rot-dunkel); text-decoration-thickness: 2px; }
a:active { color: var(--ffw-rot-sehr-dunkel); }

/* === Layout === */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

@media (max-width: 480px) {
  .container { padding: 0 var(--space-xs); }
}

/* === Skip-Link === */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  background: var(--ffw-rot);
  color: white;
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius);
  z-index: 10001;
  transition: top var(--transition-fast);
}

.skip-link:focus { top: var(--space-sm); }

/* === Navigation === */
.main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: box-shadow var(--transition);
}

.main-nav.scrolled { box-shadow: var(--shadow-lg); }

.main-nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
}

.logo {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--ffw-rot);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.logo:hover { color: var(--ffw-rot-dunkel); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-left: auto;
}

.menu-toggle {
  display: none;
  background: var(--color-background);
  border: 2px solid var(--color-text);
  color: var(--color-text);
  padding: var(--space-xs);
  border-radius: var(--radius);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  font-size: 1.5rem;
  line-height: 1;
  transition: all var(--transition-fast);
}

.menu-toggle:hover { border-color: var(--ffw-rot); color: var(--ffw-rot); }

.menu-toggle[aria-expanded="true"] {
  border-color: var(--ffw-rot);
  background: var(--ffw-rot-08);
  color: var(--ffw-rot);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  align-items: center;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 500;
  text-decoration: none;
  padding: var(--space-xs) var(--space-sm);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--ffw-rot);
  background: var(--ffw-rot-06);
  text-decoration: none;
}

.nav-links a[aria-current="page"] {
  color: var(--ffw-rot);
  font-weight: 600;
  background: var(--ffw-rot-08);
}

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--color-background);
    flex-direction: column;
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--color-border);
    gap: var(--space-xs);
  }
  .nav-links.active { display: flex; }
  .nav-links a { width: 100%; justify-content: flex-start; padding: var(--space-sm) var(--space-md); }
}

/* === Hero === */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--ffw-rot-dunkel) 0%, var(--ffw-rot) 50%, var(--ffw-rot-hell) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: white;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: var(--space-xl) var(--space-sm);
}

.hero h1 {
  color: white;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  font-weight: 600;
  opacity: 0.95;
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  width: 100%;
  display: block;
}

.hero-text {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto var(--space-lg);
  line-height: var(--leading-loose);
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  min-height: 48px;
  font-size: var(--font-size-base);
  line-height: 1;
}

.btn-primary {
  background: var(--ffw-rot);
  color: white;
  border-color: var(--ffw-rot);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--ffw-rot-dunkel);
  border-color: var(--ffw-rot-dunkel);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  color: white;
  text-decoration: none;
}

.btn-primary:active {
  background: var(--ffw-rot-sehr-dunkel);
  border-color: var(--ffw-rot-sehr-dunkel);
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.6);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: white;
  transform: translateY(-1px);
  color: white;
  text-decoration: none;
}

.btn-secondary:active {
  background: rgba(255,255,255,0.2);
  transform: translateY(0);
}

.btn-text {
  background: transparent;
  color: var(--ffw-rot);
  border-color: transparent;
  padding: var(--space-xs) var(--space-sm);
  min-height: 44px;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.btn-text:hover {
  color: var(--ffw-rot-dunkel);
  background: var(--ffw-rot-05);
  text-decoration-thickness: 2px;
}

.btn-large {
  padding: var(--space-sm) var(--space-xl);
  font-size: var(--font-size-lg);
  min-height: 56px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
}

@media (max-width: 640px) {
  .hero-buttons { flex-direction: column; gap: var(--space-sm); }
  .hero-buttons .btn { width: 100%; max-width: 280px; }
}

/* === Sections === */
section { padding: var(--space-2xl) 0; }
section:nth-child(even) { background: var(--color-background-alt); }

@media (max-width: 768px) {
  section { padding: var(--space-xl) 0; }
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--ffw-rot) 0%, var(--ffw-rot-dunkel) 100%);
  margin: var(--space-md) auto 0;
  border-radius: 2px;
}

.section-title h2 {
  color: var(--kontrast-sehr-dunkel);
  margin-bottom: var(--space-xs);
}

.section-intro {
  text-align: center;
  color: var(--grau-600);
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--font-size-lg);
  line-height: var(--leading-relaxed);
}

/* === Mannschaft === */
.mannschaft-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-lg);
}

.mitglied-card {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.mitglied-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--ffw-rot-15);
}

.mitglied-bild {
  height: 180px;
  background: linear-gradient(135deg, var(--grau-100) 0%, var(--grau-200) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.mitglied-bild img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mitglied-bild img.rank-icon {
  object-fit: contain;
  padding: var(--space-md);
  background: transparent;
  height: 85%;
  width: auto;
  max-width: 85%;
}

.mitglied-placeholder {
  font-size: 3rem;
  opacity: 0.4;
  color: var(--color-text-light);
}

.mitglied-info {
  padding: var(--space-md);
  text-align: center;
  background: var(--color-background);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.mitglied-info h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--kontrast-sehr-dunkel);
}

.dienstgrad {
  display: inline-block;
  background: linear-gradient(135deg, var(--ffw-rot) 0%, var(--ffw-rot-dunkel) 100%);
  color: white;
  padding: 0.35em 1em;
  border-radius: 9999px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  box-shadow: var(--shadow-sm);
}

.funktion {
  color: var(--grau-600);
  font-size: var(--font-size-sm);
  text-align: center;
  font-weight: 500;
}

/* === Bildergalerie === */
.galerie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.galerie-grid.galerie-small {
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-md);
}

.galerie-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition);
  background: var(--color-background);
  margin: 0;
  border: 1px solid var(--color-border);
  cursor: pointer;
}

.galerie-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--ffw-rot-20);
}

.galerie-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.galerie-item:hover img { transform: scale(1.03); }

.galerie-small .galerie-item img { height: 160px; }

.galerie-item figcaption {
  padding: var(--space-sm);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--grau-600);
  background: var(--color-background);
  font-weight: 500;
}

.galerie-subtitle {
  text-align: center;
  font-size: var(--font-size-xl);
  color: var(--ffw-rot);
  margin: var(--space-xl) 0 var(--space-md);
  font-weight: 700;
}

/* === Termine === */
.termine-content { max-width: 700px; margin: 0 auto; }

.termin-card {
  background: var(--color-background);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  margin-bottom: var(--space-md);
  border-left: 4px solid var(--ffw-rot);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  border: 1px solid var(--color-border);
  border-left-width: 4px;
}

.termin-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--ffw-rot-dunkel);
}

.termin-card h3, .termin-card h4 {
  color: var(--ffw-rot-dunkel);
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-lg);
  font-weight: 700;
}

.termin-meta {
  color: var(--grau-600);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-xs);
  font-weight: 500;
}

.termin-meta time { font-weight: 600; color: var(--ffw-rot); }

/* === Termin Countdown === */
.termin-countdown { margin-bottom: var(--space-lg); text-align: center; }

.countdown-badge {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, var(--ffw-rot) 0%, var(--ffw-rot-dunkel) 100%);
  color: white;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  font-size: var(--font-size-lg);
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.countdown-badge:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.countdown-icon { font-size: 1.5em; }
.countdown-text strong { font-size: 1.3em; font-weight: 800; }

.countdown-termin {
  display: block;
  width: 100%;
  font-size: var(--font-size-base);
  opacity: 0.95;
  margin-top: var(--space-xs);
  font-weight: 500;
}

@media (min-width: 640px) {
  .countdown-termin { display: inline; width: auto; margin-top: 0; margin-left: var(--space-sm); }
}

/* === Kalender === */
.kalender-abo-section {
  margin-top: var(--space-xl);
  text-align: center;
  background: var(--color-background-alt);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
}

.kalender-card {
  background: linear-gradient(135deg, var(--grau-50) 0%, var(--grau-100) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  border: 2px solid var(--color-border);
  max-width: 500px;
  margin: 0 auto;
}

.kalender-icon { font-size: 3rem; margin-bottom: var(--space-sm); }

.kalender-abo-titel {
  color: var(--kontrast-sehr-dunkel);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-sm);
}

.kalender-beschreibung {
  color: var(--grau-500);
  margin-bottom: var(--space-md);
  line-height: var(--leading-relaxed);
}

.kalender-hinweis {
  margin-top: var(--space-sm);
  font-size: var(--font-size-sm);
  color: var(--grau-500);
  text-align: center;
}

.kalender-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

/* === Mitglied werden === */
.mitglied-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.mitglied-art {
  background: var(--color-background);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}

.mitglied-art h3 {
  color: var(--ffw-rot);
  margin-bottom: var(--space-md);
  font-size: var(--font-size-xl);
}

.mitglied-intro {
  font-weight: 500;
  margin-bottom: var(--space-sm);
  line-height: var(--leading-relaxed);
}

.mitglied-text {
  margin-bottom: var(--space-md);
  line-height: var(--leading-relaxed);
}

.mitglied-liste {
  margin: var(--space-sm) 0;
  padding-left: var(--space-md);
}

.mitglied-liste li {
  margin-bottom: var(--space-xs);
  line-height: var(--leading-normal);
}

.mitglied-antrag-hinweis {
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
  font-style: italic;
  color: var(--grau-500);
}

.mitglied-werden-cta {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--ffw-rot-05);
  border-left: 3px solid var(--ffw-rot);
  font-weight: 600;
  color: var(--ffw-rot-dunkel);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* Foerderverein */
.foerderverein-details { margin: var(--space-md) 0; }

.foerderverein-subtitle {
  font-size: var(--font-size-lg);
  color: var(--ffw-rot);
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
  font-weight: 600;
}

.foerderverein-text {
  margin-bottom: var(--space-sm);
  line-height: var(--leading-relaxed);
}

.foerderverein-liste {
  margin: var(--space-sm) 0 var(--space-md) var(--space-md);
  padding-left: var(--space-md);
}

.foerderverein-liste li {
  margin-bottom: var(--space-xs);
  line-height: var(--leading-normal);
}

.steuervorteil-box {
  background: var(--color-background-alt);
  padding: var(--space-md);
  border-radius: var(--radius);
  margin: var(--space-md) 0;
  border: 1px solid var(--color-border);
}

.steuervorteil-titel {
  margin: 0;
  font-weight: 600;
  color: var(--kontrast-sehr-dunkel);
}

.steuervorteil-text {
  margin: var(--space-xs) 0 0 0;
  font-size: var(--font-size-sm);
  color: var(--grau-600);
  line-height: var(--leading-relaxed);
}

/* Kontaktbox */
.kontakt-box {
  background: var(--color-background-alt);
  padding: var(--space-md);
  border-radius: var(--radius);
  margin-top: var(--space-md);
  border: 1px solid var(--color-border);
}

.kontakt-titel {
  margin: 0;
  font-weight: 600;
  color: var(--kontrast-sehr-dunkel);
}

.kontakt-box address {
  margin-top: var(--space-sm);
  font-style: normal;
  line-height: 1.8;
  color: var(--color-text);
}

.kontakt-box address a {
  color: var(--ffw-rot);
  text-decoration: underline;
}

.kontakt-box address a:hover { color: var(--ffw-rot-dunkel); }

.foerderverein-kontakt {
  background: var(--color-background-alt);
  border: 1px solid var(--color-border);
}

.foerderverein-kontakt address strong {
  color: var(--ffw-rot);
  font-size: var(--font-size-lg);
}

/* === Jubilaeum / Stats === */
.jubilaeum-container { text-align: center; }

.jubilaeum-text {
  max-width: 600px;
  margin: 0 auto var(--space-lg);
  font-size: var(--font-size-lg);
  line-height: var(--leading-relaxed);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  max-width: 900px;
  margin: var(--space-xl) auto 0;
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; gap: var(--space-md); }
}

.stat {
  text-align: center;
  padding: var(--space-md) var(--space-sm);
  background: var(--color-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-fast);
  min-width: 0;
}

.stat:hover { transform: translateY(-4px); }

.stat-number {
  display: block;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ffw-rot);
  line-height: 1;
  margin-bottom: var(--space-xs);
  background: linear-gradient(135deg, var(--ffw-rot) 0%, var(--ffw-rot-dunkel) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  word-break: break-word;
}

.stat-number-static {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ffw-rot);
  background: linear-gradient(135deg, var(--ffw-rot) 0%, var(--ffw-rot-dunkel) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--grau-500);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* === Standort === */
.standort-section {
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.standort-titel {
  font-size: var(--font-size-xl);
  color: var(--ffw-rot);
  margin-bottom: var(--space-md);
  width: 100%;
}

.standort-card {
  background: var(--color-background);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  max-width: 400px;
  margin: 0 auto;
}

.standort-icon {
  font-size: 3rem;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--ffw-rot) 0%, var(--ffw-rot-dunkel) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.standort-details { text-align: center; }

.standort-name {
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--kontrast-sehr-dunkel);
  margin-bottom: var(--space-xs);
}

.standort-adresse {
  font-style: normal;
  color: var(--kontrast-sehr-dunkel);
  line-height: 1.6;
  font-weight: 500;
}

.standort-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  background: var(--ffw-rot);
  color: white;
  border-color: var(--ffw-rot);
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
}

.standort-link:hover {
  background: var(--ffw-rot-dunkel);
  border-color: var(--ffw-rot-dunkel);
  color: white;
}

.external-link-icon {
  font-size: 0.8em;
  margin-left: 0.3em;
  opacity: 0.7;
}

/* === Newsletter / Aktuelles === */
.newsletter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.newsletter-card {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.newsletter-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.newsletter-bild {
  aspect-ratio: 4 / 3;
  background: var(--color-background-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.newsletter-bild img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.newsletter-placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  opacity: 0.5;
}

.newsletter-content {
  padding: var(--space-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.newsletter-content h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-xs);
  color: var(--ffw-rot);
}

.newsletter-meta {
  font-size: var(--font-size-sm);
  color: var(--grau-500);
  margin-bottom: var(--space-sm);
}

.newsletter-text {
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: var(--leading-relaxed);
}

.instagram-link-section {
  text-align: center;
  margin-top: var(--space-lg);
}

.instagram-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

/* === Footer === */
.main-footer {
  background: linear-gradient(135deg, var(--grau-900) 0%, #1a2744 100%);
  color: rgba(255,255,255,0.9);
  padding: var(--space-xl) 0 var(--space-md);
  border-top: 4px solid var(--ffw-rot);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-brand {
  flex: 1;
  min-width: 250px;
  text-align: center;
}

.footer-name {
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: white;
  margin-bottom: var(--space-xs);
}

.footer-tagline {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-xs);
}

.footer-address {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.5);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
  justify-content: center;
}

.footer-nav a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: var(--space-xs) var(--space-sm);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius);
  transition: all var(--transition-fast);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: white;
  background: var(--ffw-rot-20);
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.copyright {
  color: rgba(255,255,255,0.6);
  font-size: var(--font-size-sm);
}

.last-updated {
  color: rgba(255,255,255,0.5);
  font-size: var(--font-size-sm);
}

/* === Loading & Error States === */
.loading-text {
  text-align: center;
  color: var(--grau-500);
  font-style: italic;
  padding: var(--space-lg);
}

.error-text {
  text-align: center;
  color: var(--ffw-rot);
  padding: var(--space-lg);
  background: var(--ffw-rot-05);
  border-radius: var(--radius);
  border: 1px solid var(--ffw-rot-20);
}

/* Skeleton Loader */
.skeleton {
  background: linear-gradient(90deg, var(--grau-200) 25%, var(--grau-100) 50%, var(--grau-200) 75%);
  background-size: 200% 100%;
  border-radius: var(--radius);
  animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@media (prefers-reduced-motion: reduce) {
  .skeleton {
    animation: none;
    background: var(--grau-200);
  }
}

.skeleton-card {
  height: 280px;
  border-radius: var(--radius-lg);
}

.skeleton-text {
  height: 1em;
  margin-bottom: var(--space-sm);
}

.skeleton-text-short { width: 60%; }
.skeleton-text-medium { width: 80%; }

/* === Lightbox === */
.lightbox {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.lightbox.active { display: flex; }

.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: white;
  color: var(--color-text);
  border: none;
  font-size: 2rem;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
}

.lightbox-close:hover,
.lightbox-close:focus-visible {
  background: var(--ffw-rot);
  color: white;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: white;
  color: var(--color-text);
  border: none;
  font-size: 1.5rem;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
}

.lightbox-prev:hover,
.lightbox-prev:focus-visible,
.lightbox-next:hover,
.lightbox-next:focus-visible {
  background: var(--ffw-rot);
  color: white;
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

.lightbox-caption {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  text-align: center;
  max-width: 90%;
}

/* === Scroll Progress === */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 4px;
  background: linear-gradient(90deg, var(--ffw-rot-hell) 0%, var(--ffw-rot) 50%, var(--ffw-rot-dunkel) 100%);
  z-index: 10001;
  transition: width 0.1s ease-out;
}

/* === Preloader === */
.preloader {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--ffw-rot);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  text-align: center;
  color: white;
}

.preloader-icon {
  display: block;
  font-size: 4rem;
  margin-bottom: var(--space-md);
  animation: pulse 1.5s ease-in-out infinite;
}

.preloader-text {
  font-size: var(--font-size-lg);
  font-weight: 500;
  opacity: 0.9;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

@media (prefers-reduced-motion: reduce) {
  .preloader-icon { animation: none; }
}

/* === Hilfetexte (Kalender) === */
.kalender-hilfetexte {
  margin-top: var(--space-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.hilfe-details {
  background: var(--color-background);
  border-radius: var(--radius);
  margin-bottom: var(--space-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.hilfe-summary {
  padding: var(--space-md);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: background var(--transition-fast);
  min-height: 44px;
  list-style: none;
}

.hilfe-summary::-webkit-details-marker { display: none; }

.hilfe-summary:hover,
.hilfe-summary:focus-visible {
  background: var(--color-background-alt);
}

.hilfe-text {
  padding: 0 var(--space-md) var(--space-md) var(--space-md);
  margin: 0;
  color: var(--grau-500);
  font-size: var(--font-size-sm);
  line-height: var(--leading-relaxed);
}

/* === Termin Monatsueberschriften === */
.termin-monat {
  color: var(--ffw-rot);
  font-size: var(--font-size-lg);
  margin: var(--space-md) 0 var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--ffw-rot);
  font-weight: 700;
}

.termin-wiederkehrend-titel {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.termin-card-secondary { border-left-color: var(--grau-500); }
.termin-card-secondary h4 { color: var(--color-text); }

/* === Legal Pages === */
.legal-page { padding-top: 100px; background: var(--color-background); }

.legal-page .main-nav {
  position: relative;
  background: var(--ffw-rot);
}

.legal-page .main-nav .logo { color: white; }
.legal-page .main-nav .nav-links a { color: white; }
.legal-page .main-nav .nav-links a:hover { background: rgba(255,255,255,0.1); }

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

.legal-content h1 {
  color: var(--ffw-rot);
  margin-bottom: var(--space-lg);
}

.legal-content h2 {
  color: var(--ffw-rot);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  font-size: var(--font-size-xl);
}

.legal-content h3 {
  color: var(--color-text);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-lg);
}

.legal-content p {
  margin-bottom: var(--space-md);
  line-height: var(--leading-relaxed);
}

.legal-content section {
  margin-bottom: var(--space-xl);
  padding: 0;
  background: transparent;
}

.legal-content ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.legal-content li {
  margin-bottom: var(--space-xs);
  line-height: var(--leading-normal);
}

.legal-content address {
  font-style: normal;
  line-height: 1.8;
  margin: var(--space-md) 0;
}

.legal-content .btn { margin-top: var(--space-lg); }

/* === Mobile Optimierungen === */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 120px var(--space-sm) var(--space-xl);
  }
  .hero h1 { font-size: var(--font-size-3xl); }
  .hero-subtitle { font-size: var(--font-size-lg); }
  .hero-text { font-size: var(--font-size-base); }
  .mannschaft-grid { grid-template-columns: 1fr; }
  .newsletter-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
  .stat-number { font-size: 2rem; }
  .mitglied-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .footer-content { flex-direction: column; text-align: center; align-items: center; }
  .footer-brand { text-align: center; }
  .footer-nav { justify-content: center; gap: var(--space-xs) var(--space-md); }
  .galerie-grid { grid-template-columns: 1fr; }
  .galerie-grid.galerie-small { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--space-xs); }
  .stats-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .btn { width: 100%; justify-content: center; }
  .hero-buttons { flex-direction: column; gap: var(--space-sm); }
  .hero-buttons .btn { width: 100%; }
  .galerie-grid.galerie-small { grid-template-columns: 1fr; }
  .lightbox-prev,
  .lightbox-next {
    top: auto;
    bottom: 1rem;
    transform: none;
  }
  .lightbox-prev { left: 1rem; }
  .lightbox-next { right: 1rem; }
}

/* Touch-Optimierung */
@media (hover: none) {
  .btn:hover { transform: none; }
  .mitglied-card:hover { transform: none; }
  .galerie-item:hover { transform: none; }
  .galerie-item:hover img { transform: none; }
  .stat:hover { transform: none; }
  .termin-card:hover { transform: none; }
}

/* === High-Contrast Mode === */
@media (prefers-contrast: high) {
  :root {
    --ffw-rot: #8B0000;
    --color-text: var(--kontrast-sehr-dunkel);
    --color-border: var(--kontrast-sehr-dunkel);
  }
  .btn-primary { border: 3px solid black; }
  .mitglied-card,
  .termin-card,
  .galerie-item,
  .stat {
    border-width: 2px;
  }
}

/* === Print === */
@media print {
  .main-nav, .btn, .menu-toggle, .preloader, .lightbox,
  .scroll-progress { display: none !important; }

  .hero {
    min-height: auto;
    padding: 2rem 0;
    background: white !important;
    color: black !important;
  }
  .hero h1, .hero-subtitle, .hero-text { color: black !important; text-shadow: none !important; }

  section { padding: 1rem 0; page-break-inside: avoid; }

  .mitglied-card,
  .termin-card {
    box-shadow: none;
    border: 1px solid var(--color-border);
    break-inside: avoid;
  }

  .galerie-grid, .standort-link, .kalender-abo-section { display: none; }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: var(--grau-500);
  }
  a[href^="/"]::after,
  a[href^="#"]::after { content: ""; }

  .last-updated::before { content: "Stand: "; }
}

/* === Bild-Platzhalter fuer Layout-Stabilitaet === */
.img-placeholder {
  background: linear-gradient(135deg, var(--grau-100) 0%, var(--grau-200) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--grau-400);
  font-size: var(--font-size-sm);
}

/* === Icons === */
.icon {
  display: inline-block;
  font-size: 1.1em;
  line-height: 1;
  vertical-align: -0.1em;
  margin-right: 0.15em;
}

.btn .icon {
  margin-right: 0.25em;
}

/* === Utility: Screen Reader Only === */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}