/* ==========================================================================
   DESIGN SYSTEM & CSS VARIABLES
   TFS Brand Colors – based on theodor-fliedner-schule.org (Twenty Thirteen theme)
   ========================================================================== */

:root {
  /* === TFS Primary Brand Colors (warm red-brown palette) === */
  /* Headings / buttons: #bc360a red-brown, dark brown #722d19, deep #220e10  */
  --primary: #bc360a; /* Classic TFS red-brown */
  --primary-light: #db572f; /* Medium orange-red (hover / accents) */
  --primary-dark: #722d19; /* Deep brown (hero, dark areas) */
  --primary-hover: #a02e08; /* Darker shade of primary for hover states */

  /* === TFS Accent Colors (warm amber / orange) === */
  --accent: #ea9629; /* Light orange / warm amber */
  --accent-dark: #d4841c;
  --accent-light: #fdf3e1; /* Very pale amber tint for icon BGs */

  /* === TFS Typography – matching Twenty Thirteen theme === */
  --font-title: 'Bitter', Georgia, 'Times New Roman', serif; /* Headings */
  --font-body:
    'Source Sans 3', 'Source Sans Pro', system-ui, sans-serif; /* Body */

  /* === Borders & Shadows === */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);

  /* === Light Mode Settings (warm off-white / beige TFS palette) === */
  --bg-main: #f7f5e7; /* TFS off-white background */
  --bg-card: #ffffff;
  --bg-card-hover: #fdfbf4; /* Slightly warm white card hover */
  --text-main: #141412; /* Near-black text (#dark-gray) */
  --text-light: #5a4a3a; /* Warm medium brown for subtitles */
  --border-color: #e8e5ce; /* TFS beige border (--light-brown approx) */
  --shadow-sm:
    0 4px 6px -1px rgba(34, 14, 16, 0.07), 0 2px 4px -1px rgba(34, 14, 16, 0.04);
  --shadow-md:
    0 10px 15px -3px rgba(34, 14, 16, 0.08),
    0 4px 6px -2px rgba(34, 14, 16, 0.04);
  --shadow-lg:
    0 20px 25px -5px rgba(34, 14, 16, 0.1),
    0 10px 10px -5px rgba(34, 14, 16, 0.05);
  --glass-bg: rgba(255, 251, 244, 0.82);
  --glass-border: rgba(234, 218, 166, 0.5);
  --glass-blur: 14px;
}

/* Dark Mode Overrides – warm dark brown tones instead of generic dark-blue */
html.theme-dark {
  --bg-main: #1a0f0a; /* Very dark warm brown */
  --bg-card: #2b1a12; /* Dark brown card */
  --bg-card-hover: #3a2318;
  --text-main: #f7f5e7; /* Off-white text */
  --text-light: #c9b89a; /* Warm tan for secondary text */
  --border-color: #4a2e1e;
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
  --glass-bg: rgba(26, 15, 10, 0.82);
  --glass-border: rgba(188, 54, 10, 0.2);

  --primary-light: #e8704a; /* Brighter in dark mode for legibility */
  --accent-light: #3a2010; /* Dark amber tint for icons in dark mode */
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  transition:
    background-color var(--transition-smooth),
    color var(--transition-smooth);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-main);
}

a {
  color: var(--primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Utilities */
.grid {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
.grid-3-1 {
  grid-template-columns: 2.5fr 1fr;
}

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

.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-header {
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--accent);
  margin: 8px 0 0 0;
  border-radius: 2px;
}

.section-header.text-center h2::after {
  margin: 8px auto 0 auto;
}

.section-header p {
  color: var(--text-light);
  font-size: 1.1rem;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--primary-light);
  color: #ffffff !important;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--primary-light);
  color: var(--text-main);
}

.btn-secondary:hover {
  background-color: var(--primary-light);
  color: #ffffff !important;
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--glass-border);
  transition:
    background-color var(--transition-smooth),
    padding var(--transition-smooth),
    box-shadow var(--transition-smooth);
  padding: 20px 0;
}

.main-header.scrolled {
  padding: 12px 0;
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-symbol {
  width: 44px;
  height: 44px;
  background: linear-gradient(
    135deg,
    var(--primary-light),
    var(--primary-dark)
  );
  color: #ffffff;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.15rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.logo-subtitle {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-family: var(--font-title);
  font-weight: 600;
  color: var(--text-light);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-light);
  background-color: var(--border-color);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: none;
  border: 1px solid var(--border-color);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background-color: var(--border-color);
}

.sun-icon {
  display: block;
  width: 20px;
  height: 20px;
}
.moon-icon {
  display: none;
  width: 20px;
  height: 20px;
}

html.theme-dark .sun-icon {
  display: none;
}
html.theme-dark .moon-icon {
  display: block;
}

/* Hamburger Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

.mobile-menu-toggle .bar {
  width: 100%;
  height: 3px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  position: relative;
  padding: 160px 0 100px 0;
  background-color: var(--primary-dark);
  color: #ffffff;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at 80% 20%,
    rgba(219, 87, 47, 0.35) 0%,
    rgba(114, 45, 25, 0.97) 70%
  );
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-content .highlight {
  color: var(--accent);
}

.hero-lead {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-badge {
  background-color: var(--accent);
  color: #ffffff;
  margin-bottom: 20px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
}

.hero-ctas .btn-secondary {
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

.hero-ctas .btn-secondary:hover {
  background-color: #ffffff;
  color: var(--primary-dark) !important;
}

/* Hero Quick Search Box */
.hero-quick-search {
  background-color: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  padding: 36px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  color: var(--text-main);
}

.hero-quick-search h3 {
  margin-bottom: 16px;
  font-size: 1.4rem;
}

.search-box-wrapper {
  position: relative;
  display: flex;
  margin-bottom: 16px;
}

.search-box-wrapper input {
  width: 100%;
  padding: 16px 56px 16px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.search-box-wrapper input:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(188, 54, 10, 0.22);
}

.search-btn {
  position: absolute;
  right: 8px;
  top: 8px;
  width: 44px;
  height: 44px;
  background-color: var(--primary-light);
  border: none;
  border-radius: 6px;
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

.search-btn:hover {
  background-color: var(--primary-hover);
}

.quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.85rem;
  align-items: center;
}

.quick-tags span {
  color: var(--text-light);
}

.quick-tags a {
  background-color: var(--border-color);
  color: var(--text-main);
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 500;
}

.quick-tags a:hover {
  background-color: var(--primary-light);
  color: #ffffff;
}

/* ==========================================================================
   PORTALS & DASHBOARD SECTION
   ========================================================================== */

.dashboard-section {
  padding: 80px 0;
  background-color: var(--bg-main);
}

.dashboard-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--text-light);
  font-family: var(--font-title);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  background-color: var(--border-color);
  color: var(--text-main);
}

.tab-btn.active {
  background-color: var(--primary-light);
  color: #ffffff;
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
  animation: fadeIn var(--transition-smooth);
}

.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.service-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background-color: var(--accent-light);
  color: var(--accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.service-icon svg {
  width: 30px;
  height: 30px;
  stroke: currentColor;
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-link,
.service-btn {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary-light);
  cursor: pointer;
  background: none;
  border: none;
  display: inline-flex;
  align-items: center;
}

.service-link:hover,
.service-btn:hover {
  color: var(--accent);
}

/* ==========================================================================
   NEWS & EVENTS SECTION
   ========================================================================== */

.news-events-section {
  padding: 80px 0;
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.news-grid {
  margin-top: 24px;
}

.news-card {
  background-color: var(--bg-main);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.news-image {
  position: relative;
  overflow: hidden;
  height: 200px;
}

.news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.news-card:hover .news-image img {
  transform: scale(1.05);
}

.news-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 10;
  background-color: var(--primary-light);
  color: #ffffff;
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
}

.news-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.news-date {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 8px;
  display: block;
}

.news-body h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.news-body p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.read-more {
  font-weight: 600;
  font-size: 0.9rem;
}

/* Events Area */
.events-area {
  padding-left: 20px;
  border-left: 1px solid var(--border-color);
}

.events-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0 32px 0;
}

.event-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.event-item:hover {
  border-color: var(--primary-light);
  background-color: var(--bg-card);
  transform: translateX(4px);
}

.event-date-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-light);
  color: #ffffff;
  border-radius: 6px;
  width: 50px;
  height: 50px;
  font-family: var(--font-title);
  flex-shrink: 0;
}

.event-date-badge .day {
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1;
}

.event-date-badge .month {
  font-size: 0.7rem;
  text-transform: uppercase;
}

.event-info h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.event-info .time {
  font-size: 0.8rem;
  color: var(--text-light);
}

.event-detail-box {
  background-color: var(--accent-light);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 20px;
  position: relative;
  display: none;
  animation: fadeIn var(--transition-fast);
}

.event-detail-box.active {
  display: block;
}

.close-detail-btn {
  position: absolute;
  top: 8px;
  right: 12px;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-light);
}

.event-detail-box h5 {
  font-size: 1rem;
  color: var(--text-main);
  margin-bottom: 4px;
  padding-right: 16px;
}

.event-detail-box .detail-time {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-dark);
  display: block;
  margin-bottom: 8px;
}

.event-detail-box p {
  font-size: 0.875rem;
  color: var(--text-main);
}

/* ==========================================================================
   SCHOOL PROFILE SECTION
   ========================================================================== */

.profile-section {
  padding: 80px 0;
  background-color: var(--bg-main);
}

.certificates-row {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.cert-badge {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
  flex: 1 1 220px;
}

.cert-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary-light);
  margin-bottom: 4px;
}

.cert-desc {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* Interactive Fächer/AG area */
.filter-controls {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: 99px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--text-light);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background-color: var(--border-color);
}

.filter-btn.active {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: #ffffff;
}

.offering-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.offering-card.hide {
  display: none;
}

.off-color {
  height: 4px;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.off-color.mint {
  background-color: #00d084;
}
.off-color.languages {
  background-color: #0693e3;
}
.off-color.creative {
  background-color: #eb1dfe;
}
.off-color.ganztag {
  background-color: var(--accent);
}

.offering-card h4 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  margin-top: 8px;
}

.offering-card p {
  font-size: 0.875rem;
  color: var(--text-light);
}

/* ==========================================================================
   DOWNLOADS SECTION
   ========================================================================== */

.downloads-section {
  padding: 80px 0;
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
}

.download-search-bar {
  max-width: 600px;
  margin: 0 auto 40px auto;
  position: relative;
}

.download-search-bar input {
  width: 100%;
  padding: 16px 20px 16px 50px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-main);
  color: var(--text-main);
  font-size: 1.05rem;
  font-family: var(--font-body);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.download-search-bar input:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(91, 117, 143, 0.2);
}

.search-indicator {
  position: absolute;
  left: 18px;
  top: 18px;
  color: var(--text-light);
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.download-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: all var(--transition-smooth);
}

.download-card.hide {
  display: none;
}

.download-card:hover {
  border-color: var(--primary-light);
  background-color: var(--bg-card);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.file-type {
  width: 50px;
  height: 50px;
  background-color: var(--primary-light);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.download-info {
  flex-grow: 1;
}

.download-info h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.download-info p {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 4px;
}

.file-meta {
  font-size: 0.75rem;
  color: var(--primary-light);
  font-weight: 500;
}

.download-action-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--border-color);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.download-action-btn:hover {
  background-color: var(--primary-light);
  color: #ffffff;
}

.download-action-btn svg {
  width: 20px;
  height: 20px;
}

.no-results-msg {
  text-align: center;
  padding: 40px;
  color: var(--text-light);
  font-size: 1.1rem;
}

/* ==========================================================================
   FOOTER & CONTACT
   ========================================================================== */

.main-footer {
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-color);
  padding: 80px 0 0 0;
  color: var(--text-main);
}

.footer-grid {
  margin-bottom: 60px;
}

.footer-col h3 {
  font-size: 1.4rem;
  margin-bottom: 24px;
}

.school-info p {
  font-size: 1rem;
  margin-bottom: 8px;
}

.contact-details {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-details p {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-light);
}

.contact-details svg {
  color: var(--primary-light);
  flex-shrink: 0;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-light);
}

.form-group input,
.form-group textarea {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-light);
}

.form-success-msg {
  display: none;
  background-color: hsl(150, 40%, 90%);
  border: 1px solid hsl(150, 40%, 40%);
  color: hsl(150, 45%, 20%);
  padding: 10px;
  border-radius: 6px;
  font-size: 0.875rem;
  text-align: center;
}

html.theme-dark .form-success-msg {
  background-color: hsl(150, 40%, 15%);
  border: 1px solid hsl(150, 40%, 30%);
  color: hsl(150, 40%, 80%);
}

.form-success-msg.active {
  display: block;
  animation: fadeIn var(--transition-fast);
}

.school-bus-col p {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 24px;
}

.foerderverein-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.foerderverein-box h4 {
  margin-bottom: 8px;
  color: var(--primary-light);
}

.foerderverein-box p {
  font-size: 0.875rem;
  margin-bottom: 16px;
}

.foerderverein-ctas {
  display: flex;
  gap: 8px;
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 24px 0;
  font-size: 0.875rem;
  color: var(--text-light);
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal-links {
  display: flex;
  list-style: none;
  gap: 20px;
}

.footer-legal-links a {
  color: var(--text-light);
}

.footer-legal-links a:hover {
  color: var(--primary-light);
}

/* ==========================================================================
   MODALS & OVERLAYS
   ========================================================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.6);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  max-width: 500px;
  width: 100%;
  padding: 32px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--transition-smooth);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--text-light);
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--accent);
}

.modal-card h2 {
  font-size: 1.6rem;
  margin-bottom: 16px;
  padding-right: 24px;
}

.modal-body {
  font-size: 0.95rem;
  color: var(--text-light);
}

.modal-body h3 {
  font-size: 1.15rem;
  margin: 20px 0 8px 0;
  color: var(--text-main);
}

.modal-body ul {
  list-style-position: inside;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modal-cta-box {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

/* ==========================================================================
   ANIMATIONS & KEYFRAMES
   ========================================================================== */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

@media (max-width: 992px) {
  .grid-3-1 {
    grid-template-columns: 1fr;
  }

  .events-area {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid var(--border-color);
    padding-top: 40px;
    margin-top: 20px;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-section {
    padding: 120px 0 60px 0;
    min-height: auto;
  }

  .hero-content h1 {
    font-size: 2.75rem;
  }
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

  /* Navigation layout changes to overlay slide */
  .main-navigation {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--bg-card);
    border-left: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    padding: 100px 32px;
    z-index: 1050;
    transition: right var(--transition-smooth);
  }

  .main-navigation.active {
    right: 0;
  }

  .nav-links {
    flex-direction: column;
    gap: 16px;
  }

  .nav-link {
    font-size: 1.15rem;
    display: block;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  /* Animations when menu is open */
  .mobile-menu-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }

  .mobile-menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

  .hero-content h1 {
    font-size: 2.25rem;
  }

  .hero-ctas {
    flex-direction: column;
    gap: 12px;
  }

  .section-header h2 {
    font-size: 1.75rem;
  }

  .footer-bottom-container {
    flex-direction: column;
    text-align: center;
  }
}

/* EC-BTN-104 + EC-NAV-121: Re-assert hero / CTA text-white on buttons & links.
   Uses class~= (word match) not class*= (substring) to avoid matching hover:text-white etc. */
button[class~='text-white/90'],
a[class~='text-white/90'] {
  color: rgba(255, 255, 255, 0.9);
}
button[class~='text-white/80'],
a[class~='text-white/80'] {
  color: rgba(255, 255, 255, 0.8);
}
button[class~='text-white/70'],
a[class~='text-white/70'] {
  color: rgba(255, 255, 255, 0.7);
}
button[class~='text-white/60'],
a[class~='text-white/60'] {
  color: rgba(255, 255, 255, 0.6);
}
button[class~='text-white/50'],
a[class~='text-white/50'] {
  color: rgba(255, 255, 255, 0.5);
}
button[class~='text-white/40'],
a[class~='text-white/40'] {
  color: rgba(255, 255, 255, 0.4);
}
button[class~='text-white'],
a[class~='text-white'] {
  --tw-text-opacity: 1;
  color: rgb(255 255 255 / var(--tw-text-opacity, 1));
}

/* EC-ANIM-008b / EC-ANIM-009: carousel-only override — scroll-reveal elements animate via IO in functions.php */
.scroll-fade-up:has([aria-roledescription='carousel']),
.scroll-fade-up:has([data-wpconvert-blog-filter-bar]),
.scroll-fade-left:has([aria-roledescription='carousel']),
.scroll-fade-right:has([aria-roledescription='carousel']),
.scroll-scale-in:has([aria-roledescription='carousel']) {
  opacity: 1 !important;
  transform: none !important;
}