/**
 * HARA Zentrum - Modern Design System
 * Feng Shui inspired: Green (healing), Turquoise (calm), Beige (warmth)
 * Accessibility: WCAG 2.1 compliant
 */

:root {
  /* Salbeigrün Inspired Color Palette - Based on #AEB6A2 */
  --color-primary: #AEB6A2;           /* Salbeigrün (Sage Green) */
  --color-primary-dark: #8B9380;      /* Darker Sage */
  --color-primary-light: #D4D9CE;     /* Very Light Sage */
  --color-secondary: #9BA890;         /* Greener Sage */
  --color-secondary-light: #BFC9B5;   /* Light Secondary */
  --color-accent: #C9A885;            /* Warm Beige/Terracotta */
  --color-accent-hover: #B89771;      /* Hover Beige */
  --color-accent-dark: #A88B6A;       /* Dark Beige */

  /* Neutral Palette */
  --color-bg: #FFFFFF;
  --color-bg-light: #F5F6F3;          /* Almost white with sage hint */
  --color-bg-lighter: #E8EBE4;        /* Light sage-gray */
  --color-bg-soft: #DFE3DA;           /* Soft sage background */
  --color-text-dark: #3A4038;         /* Dark gray-green (excellent readability) */
  --color-text-light: #5C635A;        /* Medium gray-green */
  --color-text-lighter: #8B9380;      /* Light text (same as primary-dark) */
  --color-border: #C9CFC1;            /* Sage border */
  --color-border-light: #DFE3DA;      /* Light border */

  /* Semantic Colors */
  --color-success: #48A868;           /* Healing green */
  --color-warning: #F59E0B;           /* Warm warning */
  --color-error: #DC2626;             /* Alert red */
  --color-info: #0891B2;              /* Info cyan */

  /* Typography - Google Fonts ready */
  --font-family-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
  --font-family-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
  --font-family-mono: 'Menlo', 'Monaco', 'Courier New', monospace;

  /* Font Sizes */
  --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;
  --font-size-5xl: 3rem;

  /* Line Heights */
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  --line-height-loose: 2;

  /* Spacing System */
  --spacing-0: 0;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  /* Transitions & Animations */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
  --transition-all: all 250ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows - Soft & Harmonious */
  --shadow-xs: 0 1px 2px 0 rgba(45, 139, 110, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(45, 139, 110, 0.1), 0 1px 2px 0 rgba(45, 139, 110, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(45, 139, 110, 0.1), 0 2px 4px -1px rgba(45, 139, 110, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(45, 139, 110, 0.1), 0 4px 6px -2px rgba(45, 139, 110, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(45, 139, 110, 0.1), 0 10px 10px -5px rgba(45, 139, 110, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(45, 139, 110, 0.15);

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Z-Index Scale */
  --z-hide: -1;
  --z-base: 0;
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text-dark);
  background: var(--color-bg);
  letter-spacing: 0.3px;
}

/* Typography - Harmonious Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
  font-weight: 600;
}

h1 {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: var(--spacing-xl);
}

h2 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: var(--spacing-xl);
}

h3 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

h4 {
  font-size: var(--font-size-xl);
  font-weight: 600;
}

h5 {
  font-size: var(--font-size-lg);
  font-weight: 600;
}

h6 {
  font-size: var(--font-size-base);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-secondary);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: var(--transition-base);
  cursor: pointer;
  font-weight: 500;
}

a:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

a:active {
  color: var(--color-accent-dark);
}

strong {
  font-weight: 600;
  color: var(--color-text-dark);
}

em {
  font-style: italic;
  color: var(--color-text-light);
}

/* Container & Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.container-admin {
  max-width: 1400px;
}

/* Header - Modern & Sticky */
.header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 8px rgba(45, 139, 110, 0.08);
  transition: var(--transition-base);
}

.header:hover {
  box-shadow: 0 4px 12px rgba(45, 139, 110, 0.12);
}

.header__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
  min-height: 70px;
}

.logo {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  transition: var(--transition-base);
}

.logo:hover {
  transform: translateY(-2px);
}

.logo h1 {
  margin: 0;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo a {
  color: var(--color-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.tagline {
  font-size: var(--font-size-xs);
  color: var(--color-text-lighter);
  margin: 0;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.logo__image {
  height: auto;
  width: 140px;
  max-width: 100%;
  transition: transform var(--transition-base);
}

.logo a:hover .logo__image {
  transform: scale(1.05);
}

/* Navigation - Modern & Accessible */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
  align-items: center;
  justify-content: center;
}

.nav__toggle:hover {
  background: var(--color-bg-light);
}

.nav__toggle:active {
  background: var(--color-bg-lighter);
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  margin: 4px 0;
  transition: var(--transition-base);
  transform-origin: center;
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.nav__menu {
  list-style: none;
  display: flex;
  gap: var(--spacing-xl);
  align-items: center;
}

.nav__menu li {
  position: relative;
}

.nav__menu a {
  color: var(--color-text-dark);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  position: relative;
  display: block;
}

.nav__menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-base);
}

.nav__menu a:hover {
  color: var(--color-primary);
  background: var(--color-bg-light);
}

.nav__menu a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav__admin {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding-left: var(--spacing-lg);
  border-left: 2px solid var(--color-border);
  margin-left: var(--spacing-lg);
}

.admin-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: white;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
}

.logout-link {
  color: var(--color-error);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  transition: var(--transition-base);
}

.logout-link:hover {
  background: #FEE2E2;
}

/* Hero Section - Modern & Engaging */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  background-attachment: fixed;
  color: white;
  padding: var(--spacing-4xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 600px;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)" /></svg>');
  pointer-events: none;
}

.hero__content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.8s ease-out;
}

.hero__title {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-lg);
  color: white;
  font-weight: 700;
  line-height: var(--line-height-tight);
  letter-spacing: -0.5px;
}

.hero__subtitle {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-2xl);
  opacity: 0.95;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 300;
  line-height: var(--line-height-relaxed);
}

/* Buttons - Modern & Accessible */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-2xl);
  border: none;
  border-radius: var(--radius-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  position: relative;
  overflow: hidden;
  min-height: 44px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width var(--transition-base), height var(--transition-base);
}

.btn:active::before {
  width: 300px;
  height: 300px;
}

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

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn--primary:active {
  transform: translateY(-1px);
}

.btn--secondary {
  background: var(--color-accent);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn--secondary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn--secondary:active {
  transform: translateY(-1px);
}

.btn--light {
  background: white;
  color: var(--color-primary);
  border: 2px solid white;
  box-shadow: var(--shadow-md);
}

.btn--light:hover {
  background: transparent;
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn--light:active {
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: white;
  border: 2px solid white;
  box-shadow: none;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

/* Sections - Spacing & Background */
.values {
  padding: var(--spacing-4xl) 0;
  background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-lighter) 100%);
  position: relative;
}

.values h2 {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  position: relative;
  display: inline-block;
  width: 100%;
}

.values h2::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.value-card {
  background: var(--color-bg);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.value-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-secondary-light);
}

.value-card:hover::before {
  transform: scaleX(1);
}

.value-card__icon {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-lg);
  display: block;
  animation: float 3s ease-in-out infinite;
}

.value-card h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
  font-size: var(--font-size-2xl);
}

.value-card p {
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Concept Section */
.concept {
  padding: var(--spacing-4xl) 0;
}

.concept h2 {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  position: relative;
}

.concept h2::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
}

.concept__intro {
  max-width: 700px;
  margin: 0 auto var(--spacing-3xl);
  font-size: var(--font-size-lg);
  text-align: center;
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

.concept__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  margin-top: var(--spacing-2xl);
}

.concept__text h3 {
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-2xl);
  color: var(--color-primary);
}

.concept__text p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

.placeholder-image {
  background: linear-gradient(135deg, var(--color-bg-soft) 0%, var(--color-bg-lighter) 100%);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  color: var(--color-text-light);
  font-weight: 600;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--color-border);
  position: relative;
  overflow: hidden;
  font-size: var(--font-size-lg);
}

.placeholder-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(45,139,110,0.1)" stroke-width="2"/><circle cx="50" cy="50" r="25" fill="none" stroke="rgba(90,179,151,0.1)" stroke-width="2"/></svg>');
  opacity: 0.5;
}

/* Courses Preview */
.courses-preview {
  padding: var(--spacing-4xl) 0;
  background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-lighter) 100%);
}

.courses-preview h2 {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  position: relative;
}

.courses-preview h2::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
  margin-top: var(--spacing-xl);
}

.course-card {
  background: var(--color-bg);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.course-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-secondary-light);
}

.course-card:hover::after {
  transform: scaleX(1);
}

.course-card h3 {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  flex-grow: 0;
}

.course-type {
  margin-bottom: var(--spacing-md);
  flex-grow: 0;
}

.course-date {
  font-size: var(--font-size-sm);
  color: var(--color-text-lighter);
  margin-bottom: var(--spacing-sm);
  flex-grow: 0;
}

.course-duration {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
  flex-grow: 0;
}

.course-price {
  margin: var(--spacing-md) 0;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-accent);
  flex-grow: 0;
}

.course-card .btn {
  margin-top: auto;
  width: 100%;
}

.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: white;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
}

/* Team Section */
.team-preview {
  padding: var(--spacing-4xl) 0;
  background: var(--color-bg);
}

.team-preview h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.team-preview h2::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
}

.team-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-3xl);
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.team-card {
  text-align: center;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-bg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  border: 1px solid var(--color-border-light);
  position: relative;
}

.team-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(244, 162, 97, 0.1) 0%, rgba(90, 179, 151, 0.1) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-secondary-light);
}

.team-card:hover::before {
  opacity: 1;
}

.team-card__placeholder,
.team-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--color-bg-soft) 0%, var(--color-bg-lighter) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-weight: 600;
  font-size: var(--font-size-lg);
  position: relative;
  z-index: 1;
}

.team-card h3 {
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-sm);
  margin-bottom: 0;
  color: var(--color-primary);
  font-size: var(--font-size-lg);
}

.team-card .title {
  color: var(--color-accent);
  font-weight: 600;
  margin: 0 var(--spacing-md) var(--spacing-sm);
  font-size: var(--font-size-base);
}

.team-card .specialty {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  padding: 0 var(--spacing-md) var(--spacing-lg);
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

/* Team Full Cards (About Page) */
.team-full-grid {
  display: grid;
  gap: var(--spacing-2xl);
  margin: var(--spacing-3xl) 0;
}

.team-full-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-xl);
  background: #b8b89a; /* Grünlich wie im Screenshot */
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
}

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

.team-full-card .team-photo {
  width: 100%;
  height: auto;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.team-full-card .team-photo.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-soft);
  color: var(--color-text-light);
  font-weight: 600;
}

.team-full-card .team-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  color: #2d2d2d;
}

.team-full-card .team-name {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin: 0;
  color: #2d2d2d;
}

.team-full-card .team-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin: 0;
  color: #3d3d3d;
}

.team-full-card .team-specialty {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  margin: 0;
  color: #2d2d2d;
}

.team-full-card .team-bio {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  margin: var(--spacing-sm) 0 0;
  color: #2d2d2d;
}

.team-full-card .team-website {
  margin: var(--spacing-md) 0 0;
}

.team-full-card .team-website a {
  color: #5ab397; /* Grüner Link wie im Screenshot */
  font-weight: 600;
  text-decoration: none;
  font-size: var(--font-size-lg);
  transition: var(--transition-base);
}

.team-full-card .team-website a:hover {
  color: #3d9577;
  text-decoration: underline;
}

/* Responsive: Mobil-Ansicht */
@media (max-width: 768px) {
  .team-full-card {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .team-full-card .team-photo {
    max-width: 280px;
    margin: 0 auto;
  }
}

/* CTA Section - Call to Action */
.cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: white;
  padding: var(--spacing-4xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><defs><pattern id="dots" width="80" height="80" patternUnits="userSpaceOnUse"><circle cx="40" cy="40" r="4" fill="rgba(255,255,255,0.08)"/></pattern></defs><rect width="1200" height="400" fill="url(%23dots)" /></svg>');
  pointer-events: none;
  opacity: 0.5;
}

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

.cta h2 {
  color: white;
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-4xl);
}

.cta p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-2xl);
  color: rgba(255, 255, 255, 0.95);
  line-height: var(--line-height-relaxed);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Page Hero - Secondary pages */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
  margin-bottom: var(--spacing-4xl);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 300"><defs><pattern id="wave" width="120" height="120" patternUnits="userSpaceOnUse"><path d="M0,60 Q30,0 60,60 T120,60" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"/></pattern></defs><rect width="1200" height="300" fill="url(%23wave)" /></svg>');
  pointer-events: none;
}

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

.page-hero h1 {
  color: white;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-5xl);
}

.page-hero p {
  font-size: var(--font-size-lg);
  margin-bottom: 0;
  opacity: 0.95;
  color: rgba(255, 255, 255, 0.95);
  line-height: var(--line-height-relaxed);
}

/* Footer - Modern & Accessible */
.footer {
  background: linear-gradient(180deg, #1F4D3D 0%, var(--color-primary) 100%);
  color: white;
  padding: var(--spacing-4xl) 0 var(--spacing-2xl);
  margin-top: var(--spacing-4xl);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer__section h3 {
  color: white;
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
  font-weight: 700;
}

.footer__section p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.footer-nav {
  list-style: none;
}

.footer-nav li {
  margin-bottom: var(--spacing-md);
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.85);
  transition: var(--transition-base);
  font-weight: 500;
  position: relative;
  display: inline-block;
}

.footer-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.footer-nav a:hover {
  color: white;
}

.footer-nav a:hover::after {
  width: 100%;
}

.contact-info {
  font-size: var(--font-size-sm);
}

.contact-item {
  margin-bottom: var(--spacing-lg);
}

.contact-item strong {
  display: block;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.contact-item p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.85);
}

.contact-item a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: var(--transition-base);
}

.contact-item a:hover {
  color: var(--color-accent);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
}

/* Utilities */
.text-center {
  text-align: center;
}

.lead {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-light);
}

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

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Responsive - Mobile First */
@media (max-width: 768px) {
  :root {
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.5rem;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding: 0;
    gap: 0;
    z-index: var(--z-dropdown);
  }

  .nav__menu.active {
    display: flex;
  }

  .nav__menu li {
    border-bottom: 1px solid var(--color-border-light);
  }

  .nav__menu a {
    padding: var(--spacing-lg) var(--spacing-lg);
    border-radius: 0;
    display: block;
  }

  .nav__menu a::after {
    display: none;
  }

  .nav__admin {
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-left: none;
    border-top: 1px solid var(--color-border-light);
    margin-left: 0;
  }

  .hero {
    min-height: 400px;
    padding: var(--spacing-3xl) 0;
  }

  .hero__title {
    font-size: var(--font-size-3xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-lg);
  }

  .btn {
    padding: var(--spacing-md) var(--spacing-lg);
    width: 100%;
  }

  .concept__content {
    grid-template-columns: 1fr;
  }

  .values__grid,
  .courses-grid,
  .team-grid {
    gap: var(--spacing-lg);
  }

  h1 { font-size: var(--font-size-3xl); }
  h2 { font-size: var(--font-size-2xl); }
  h3 { font-size: var(--font-size-xl); }

  .container {
    padding: 0 var(--spacing-lg);
  }

  .page-hero {
    padding: var(--spacing-2xl) 0;
    margin-bottom: var(--spacing-2xl);
  }

  .page-hero h1 {
    font-size: var(--font-size-3xl);
  }

  .footer__content {
    gap: var(--spacing-2xl);
  }

  .values,
  .courses-preview,
  .team-preview,
  .concept,
  .cta {
    padding: var(--spacing-3xl) 0;
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.5rem;
    --font-size-3xl: 1.25rem;
  }

  .hero {
    min-height: 350px;
    padding: var(--spacing-2xl) 0;
  }

  .hero__title {
    font-size: var(--font-size-2xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-base);
  }

  .btn {
    font-size: var(--font-size-sm);
    padding: var(--spacing-md);
  }

  .values__grid,
  .courses-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .header__content {
    min-height: auto;
    padding: var(--spacing-md) 0;
  }

  .logo h1 {
    font-size: var(--font-size-lg);
  }

  .tagline {
    display: none;
  }
}

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

/* Print Styles */
@media print {
  .header,
  .footer,
  .nav,
  .cta,
  .btn {
    display: none;
  }

  body {
    color: #000;
    background: #fff;
  }

  a {
    text-decoration: underline;
    color: #000;
  }
}

/* ============================================
   COOKIE BANNER & CONSENT MANAGEMENT
   ============================================ */

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #1a4d6f 0%, #2563eb 100%);
  color: white;
  padding: 1.5rem;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.cookie-banner-text h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.cookie-banner-text p {
  margin: 0;
  opacity: 0.95;
  line-height: 1.5;
  max-width: 700px;
}

.cookie-banner-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cookie-banner-actions .btn {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  white-space: nowrap;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 0.95rem;
}

.cookie-banner-actions .btn--primary {
  background: white;
  color: #1a4d6f;
}

.cookie-banner-actions .btn--primary:hover {
  background: #f0f0f0;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.cookie-banner-actions .btn--outline {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.cookie-banner-actions .btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.cookie-banner-actions .btn--secondary {
  background: rgba(255, 255, 255, 0.15);
  color: white;
}

.cookie-banner-actions .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* Cookie Modal */
.cookie-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow-y: auto;
}

.cookie-modal-content {
  background: white;
  border-radius: 16px;
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cookie-modal-header {
  padding: 1.5rem 2rem;
  border-bottom: 2px solid #e5e7eb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
  border-radius: 16px 16px 0 0;
}

.cookie-modal-header h2 {
  margin: 0;
  color: #1a4d6f;
  font-size: 1.5rem;
}

.cookie-modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  color: #6b7280;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: all 0.3s;
}

.cookie-modal-close:hover {
  background: #f3f4f6;
  color: #1a4d6f;
}

.cookie-modal-body {
  padding: 2rem;
}

.cookie-modal-body > p {
  color: #4b5563;
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Cookie Category */
.cookie-category {
  background: #f9fafb;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  transition: all 0.3s;
}

.cookie-category:hover {
  border-color: #d1d5db;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.cookie-category-header h4 {
  margin: 0 0 0.5rem;
  color: #1a4d6f;
  font-size: 1.1rem;
}

.cookie-category-header p {
  margin: 0;
  color: #6b7280;
  font-size: 0.9rem;
  line-height: 1.5;
}

.cookie-details {
  color: #6b7280;
  font-size: 0.85rem;
  line-height: 1.6;
  padding-top: 1rem;
  border-top: 1px solid #e5e7eb;
}

/* Toggle Switch */
.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 32px;
  flex-shrink: 0;
  cursor: pointer;
}

.cookie-toggle.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  border-radius: 32px;
  transition: 0.3s;
}

.toggle-slider:before {
  content: "";
  position: absolute;
  height: 24px;
  width: 24px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  border-radius: 50%;
  transition: 0.3s;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.cookie-toggle input:checked + .toggle-slider {
  background-color: #10b981;
}

.cookie-toggle input:checked + .toggle-slider:before {
  transform: translateX(28px);
}

.cookie-toggle.disabled .toggle-slider {
  background-color: #10b981;
}

/* Cookie Info */
.cookie-info {
  background: #eff6ff;
  border-left: 4px solid #3b82f6;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin-top: 2rem;
}

.cookie-info p {
  margin: 0.5rem 0;
  color: #1e40af;
  font-size: 0.9rem;
  line-height: 1.6;
}

.cookie-info a {
  color: #1e40af;
  text-decoration: underline;
  font-weight: 600;
}

.cookie-info a:hover {
  color: #1e3a8a;
}

/* Cookie Modal Footer */
.cookie-modal-footer {
  padding: 1.5rem 2rem;
  border-top: 2px solid #e5e7eb;
  display: flex;
  gap: 1rem;
  background: #f9fafb;
  border-radius: 0 0 16px 16px;
}

.cookie-modal-footer .btn {
  flex: 1;
  padding: 0.875rem 1.5rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  font-size: 1rem;
}

.cookie-modal-footer .btn--primary {
  background: linear-gradient(135deg, #1a4d6f 0%, #2563eb 100%);
  color: white;
}

.cookie-modal-footer .btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(26, 77, 111, 0.3);
}

.cookie-modal-footer .btn--secondary {
  background: #e5e7eb;
  color: #4b5563;
}

.cookie-modal-footer .btn--secondary:hover {
  background: #d1d5db;
}

/* Cookie Notification */
.cookie-notification {
  position: fixed;
  top: 2rem;
  right: 2rem;
  background: white;
  color: #1a4d6f;
  padding: 1rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  z-index: 10001;
  font-weight: 600;
  transform: translateX(400px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid #10b981;
}

.cookie-notification.show {
  transform: translateX(0);
  opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
  .cookie-banner-content {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-banner-actions {
    flex-direction: column;
    width: 100%;
  }

  .cookie-banner-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .cookie-modal-content {
    margin: 1rem;
    max-height: calc(100vh - 2rem);
  }

  .cookie-category-header {
    flex-direction: column;
  }

  .cookie-toggle {
    align-self: flex-start;
  }

  .cookie-modal-footer {
    flex-direction: column;
  }

  .cookie-notification {
    left: 1rem;
    right: 1rem;
    top: 1rem;
  }
}