/* Emil-fuer-Bamberg.de — Clean Campaign Design 2026 */

:root {
  --csu-blue: #003A5D;
  --csu-cyan: #009FE3;
  --csu-blue-mid: #0076B6;
  
  --cta-blue: #6c80ea;
  --cta-hover: #566bd1;
  
  --accent-red: #E30613;
  --accent-green: #8EBA43;
  
  --bg-sky-gradient: linear-gradient(to bottom, #9abde1 0%, #6ca6d9 50%, #8ebce6 100%);
  
  --text-main: #0B1220;
  --text-muted: #57657A;
  
  --shadow-card: 0 8px 30px rgba(0,0,0,0.08);
  --radius: 16px;
  --container: 1100px;
  
  --font-stack: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  /* A11y Variablen */
  --a11y-font-scale: 1;
}

/* === BASIS === */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-stack);
  color: var(--text-main);
  background: var(--bg-sky-gradient);
  background-attachment: fixed;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  /* Skalierung für Barrierefreiheit */
  font-size: calc(16px * var(--a11y-font-scale)); 
}

/* A11y Modes (Wirkung) */
html.a11y-contrast body { background: #fff !important; color: #000 !important; }
html.a11y-contrast .section-sky,
html.a11y-contrast .hero,
html.a11y-contrast footer,
html.a11y-contrast .contact-card-white,
html.a11y-contrast .glass-panel,
html.a11y-contrast .story-glass-card,
html.a11y-contrast .claim-card,
html.a11y-contrast .project-card,
html.a11y-contrast .stats-glass-container { 
  background: #fff !important; color: #000 !important; box-shadow: none !important; border: 2px solid #000 !important; 
}
html.a11y-contrast .nose-card-white,
html.a11y-contrast .nose-point {
  background: #fff !important; color: #000 !important; box-shadow: none !important; border: 2px solid #000 !important;
}
html.a11y-contrast a { text-decoration: underline !important; color: #000 !important; }

html.a11y-links a { text-decoration: underline !important; text-underline-offset: 4px; }
html.a11y-focus *:focus-visible { outline: 3px solid #E30613 !important; outline-offset: 2px !important; }
html.a11y-focus *:focus { outline: 3px solid #E30613 !important; outline-offset: 2px !important; }

html.a11y-reading body { line-height: 1.8; }
html.a11y-reading p,
html.a11y-reading li { letter-spacing: 0.01em; word-spacing: 0.04em; }

html.a11y-reduce-motion { scroll-behavior: auto; }
html.a11y-reduce-motion *,
html.a11y-reduce-motion *::before,
html.a11y-reduce-motion *::after {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
}

h1, h2, h3, h4 { margin: 0 0 0.8rem 0; font-weight: 800; color: var(--csu-blue); letter-spacing: -0.02em; line-height: 1.2; }
p { margin: 0 0 1rem 0; color: var(--text-muted); font-size: 1.05rem; }
a { color: var(--csu-blue-mid); text-decoration: none; font-weight: 600; transition: color 0.2s; }
a:hover { color: var(--csu-blue); text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
ul { padding-left: 1.2rem; color: var(--text-muted); }
li { margin-bottom: 0.5rem; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; position: relative; }
.section { padding: 80px 0; background: transparent; }
.section-sim { background-color: #F0F2F5; } 

.text-center { text-align: center; }
.section-title { font-size: clamp(2rem, 3.5vw, 2.5rem); margin-bottom: 0.5rem; display: inline-block; }
.section-title .dot { color: var(--accent-red); margin-right: 5px; }
.section-sub { font-size: 1.1rem; max-width: 700px; margin: 0 auto 3rem auto; color: var(--csu-blue); opacity: 0.9; font-weight: 500; }

/* === HEADER === */
.topbar {
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  position: sticky; top: 0; z-index: 1000;
  height: 80px;
  display: flex; align-items: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.nav { display: flex; align-items: center; justify-content: space-between; width: 100%; }

.brand { display: flex; align-items: center; text-decoration: none; z-index: 1002; }
.brand img { height: 40px; width: auto; object-fit: contain; }

.navlinks { display: flex; gap: 20px; align-items: center; }
.navlinks a { font-size: 1rem; color: var(--csu-blue); font-weight: 500; text-decoration: none; padding: 5px 0; }
.navlinks a:hover { color: var(--cta-blue); }

.nav-actions { display: flex; align-items: center; gap: 15px; }

.nav-cta {
  background: var(--cta-blue); color: white !important; padding: 12px 26px;
  border-radius: 8px; font-weight: 600; text-decoration: none !important;
  font-size: 0.95rem; transition: opacity 0.2s; white-space: nowrap;
}
.nav-cta:hover { opacity: 0.9; text-decoration: none; }

/* Burger Menu Toggle */
.nav-toggle { 
  display: none; 
  background: none; border: none; cursor: pointer; padding: 0;
  width: 30px; height: 20px; flex-direction: column; justify-content: space-between;
  z-index: 1002;
}
.nav-toggle span { 
  width: 100%; height: 3px; background: var(--csu-blue); border-radius: 3px; 
  display: block; transition: all 0.3s ease;
}

/* === RESPONSIVE NAV === */
@media (max-width: 1050px) {
  .nav-toggle { display: flex; }
  
  .navlinks {
    display: none; /* Versteckt */
    position: absolute;
    top: 80px; left: 0; right: 0;
    background: white;
    flex-direction: column;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    align-items: center; /* Zentriert */
    gap: 0;
  }
  
  /* Wenn offen */
  .navlinks.open { display: flex; }
  
  .navlinks a { 
    width: 100%; padding: 15px 0; text-align: center;
    border-bottom: 1px solid #f5f5f5; font-size: 1.1rem;
  }
  
  /* Burger Animation */
  .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }
}

/* === HERO === */
.hero {
  position: relative;
  background: url('../img/header.png') no-repeat center center / cover;
  background-position: 50% center;
  color: var(--csu-blue); padding: 80px 0;
  overflow: visible; min-height: 650px; display: flex; align-items: center;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, #FFFFFF 30%, rgba(255,255,255,0.9) 50%, rgba(255,255,255,0) 100%);
  z-index: 1;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; position: relative; z-index: 2; width: 100%; align-items: center; }
.hero-content { padding-bottom: 20px; max-width: 600px; }
.hero-badge { 
    display: inline-block; background: var(--csu-blue); color: white; 
    font-size: 0.8rem; font-weight: bold; padding: 4px 8px; 
    border-radius: 4px; margin-bottom: 15px; text-transform: uppercase;
}
.hero h1 { color: var(--csu-blue); font-size: clamp(3rem, 5.5vw, 4.5rem); line-height: 1.05; margin-bottom: 1.5rem; }
.hero h1 span { color: var(--accent-red); }
.hero p { color: var(--text-muted); font-size: 1.25rem; font-weight: 500; margin-bottom: 2.5rem; line-height: 1.5; }
.hero-actions { display: flex; gap: 15px; flex-wrap: wrap; }
.btn { display: inline-block; padding: 14px 28px; border-radius: 6px; font-weight: 700; text-decoration: none; cursor: pointer; border: 2px solid transparent; font-size: 1rem; }
.btn-primary { background: var(--csu-blue); color: white; border-color: var(--csu-blue); }
.btn-primary:hover { background: #002a45; color: white; }
.btn-outline { background: #E9ECEF; color: var(--csu-blue); border-color: transparent; }
.btn-outline:hover { background: #dde2e6; }
.hero-spacer { position: relative; height: 100%; min-height: 400px; display: flex; align-items: flex-end; justify-content: flex-end; }
.hero-boundary-actions {
  position: absolute;
  right: clamp(18px, 4vw, 56px);
  bottom: 0;
  transform: translateY(50%);
  z-index: 5;
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  align-items: flex-end;
}
.round-campaign-btn {
  width: 160px; height: 160px; border-radius: 50%;
  background: linear-gradient(135deg, var(--csu-blue) 0%, #00253d 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,0.25); transform: rotate(-3deg); 
  border: 4px solid rgba(255,255,255,0.3);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.round-campaign-btn:hover {
  transform: rotate(-3deg) translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
  color: #fff;
}
.round-campaign-btn.is-disabled {
  opacity: 0.58;
  pointer-events: none;
  cursor: not-allowed;
  filter: grayscale(0.2);
}
.round-campaign-btn--gold {
  background: linear-gradient(145deg, #f8e7ba 0%, #dfbe70 55%, #c99a3a 100%);
  border-color: rgba(0, 58, 93, 0.28);
  color: #003a5d;
}
.round-campaign-btn--gold:hover {
  color: #00253d;
}
.round-campaign-btn--gold .badge-small,
.round-campaign-btn--gold .badge-date {
  opacity: 0.95;
}
.badge-content { display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1.2; }
.badge-small { font-size: 0.85rem; opacity: 0.9; }
.badge-main { font-size: 1.1rem; font-weight: 800; display: block; margin: 4px 0; }
.badge-date { font-size: 0.85rem; opacity: 0.8; }
.badge-logo { height: 18px; margin-top: 6px; opacity: 0.9; }
#story { padding-top: 96px; }

/* === CARDS & GRIDS === */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }
.project-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 22px; }
#erreicht .container { max-width: 1480px; }

/* Story */
.story-heading { font-family: "Georgia", serif; font-size: 2.5rem; margin-bottom: 40px; color: #003A5D; }
.story-main-box {
  background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(12px);
  border: 3px solid #d4c5a0; border-radius: 15px; padding: 6px; 
  box-shadow: 0 10px 30px rgba(0,0,0,0.1); max-width: 900px; margin: 0 auto 40px auto;
}
.story-main-content { border: 1px solid #d4c5a0; border-radius: 10px; padding: 30px; text-align: center; }
.story-main-content p { font-size: 1.2rem; line-height: 1.6; color: #003A5D; font-weight: 500; margin-bottom: 20px; }
.story-main-content p:last-child { margin-bottom: 0; }
.story-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1000px; margin: 0 auto; }
.story-glass-card, .claim-card {
  background: rgba(255, 255, 255, 0.7); backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6); border-radius: 12px; padding: 25px 20px; text-align: left;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05); color: var(--csu-blue);
}
.story-glass-card h3, .claim-card h4 { text-align: center; font-size: 1.2rem; margin-bottom: 15px; color: #003A5D; font-weight: 700; }
.story-glass-card ul, .claim-card ul { list-style: none; padding: 0; margin: 0; }
.story-glass-card li, .claim-card li { position: relative; padding-left: 15px; margin-bottom: 8px; font-size: 0.95rem; color: #002a45; line-height: 1.4; }
.story-glass-card li::before, .claim-card li::before { content: "•"; color: #E30613; font-weight: bold; font-size: 1.2rem; position: absolute; left: 0; top: -2px; }
.script-slogan {
  font-family: "Brush Script MT", "Segoe Script", cursive;
  font-size: 2.2rem; text-align: center; color: #003A5D;
  margin-top: 40px; margin-bottom: 0; text-shadow: 0 1px 2px rgba(255,255,255,0.5); line-height: 1.4;
}

/* Zahlen */
.stats-glass-container {
  display: flex; background: rgba(255, 255, 255, 0.75); backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6); border-radius: 20px; padding: 0; margin-top: 30px;
  box-shadow: 0 15px 40px rgba(0, 58, 93, 0.08);
}
.stat-col { flex: 1; padding: 40px 30px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.stat-big-num { font-family: "Georgia", serif; font-size: 4rem; font-weight: 700; color: #003A5D; line-height: 1; margin-bottom: 10px; }
.stat-label { font-family: var(--font-stack); font-size: 1.1rem; line-height: 1.3; color: #003A5D; margin-bottom: 20px; display: block; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.stat-desc { font-size: 0.95rem; color: #003A5D; opacity: 0.85; line-height: 1.6; margin: 0; max-width: 280px; }
.stat-divider { width: 1px; background: rgba(0, 58, 93, 0.15); margin: 40px 0; }

/* Projekte */
.project-card {
  background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(10px);
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08); border: 1px solid rgba(255,255,255,0.6); 
  display: flex; flex-direction: column; height: 100%; transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.project-card:hover { transform: translateY(-5px); box-shadow: 0 12px 30px rgba(0, 58, 93, 0.15); }
.project-img { height: 200px; width: 100%; position: relative; background-color: #eee; }
.project-img img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.project-content { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; align-items: flex-start; background: transparent; }
.project-card h4 { font-size: 1.15rem; margin-bottom: 8px; color: var(--csu-blue); font-weight: 800; }
.project-content p { font-size: 0.95rem; line-height: 1.5; color: var(--text-muted); margin: 0; }
.tag { font-size: 0.7rem; font-weight: 800; text-transform: uppercase; color: white; background: var(--csu-blue); padding: 4px 10px; border-radius: 4px; margin-bottom: 8px; display: inline-block; letter-spacing: 0.5px; }
.tag-blue { background: #0076B6; } 
.tag-green { background: #5c9c46; } 
.tag-yellow { background: #dcb437; color: #003A5D; } 
.tag-red { background: #c24040; } 
.tag-orange { background: #d67831; } 

.project-video-card {
  margin-top: 28px;
  background: #ffffff;
  border: 1px solid rgba(0, 58, 93, 0.10);
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(0, 58, 93, 0.10);
  padding: 26px;
  max-width: 1480px;
  margin-left: auto;
  margin-right: auto;
}
.project-video-head {
  text-align: center;
}
.project-video-head .tag {
  margin-left: auto;
  margin-right: auto;
}
.project-video-head h3 {
  color: var(--csu-blue);
  margin-bottom: 8px;
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
}
.project-video-head p {
  color: var(--text-muted);
  margin: 0 auto;
  max-width: 780px;
}
.project-video-wrap {
  margin-top: 16px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 58, 93, 0.12);
  background: #000;
  max-width: 100%;
}
.project-video-wrap video {
  display: block;
  width: 100%;
  max-height: 560px;
  height: auto;
}
/* Anspruch */
.claim-main-box {
  background: rgba(255, 255, 255, 0.75); backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.8); border-radius: 20px; padding: 40px; max-width: 900px; margin: 0 auto 40px auto; text-align: center;
  box-shadow: 0 10px 30px rgba(0, 58, 93, 0.05);
}
.claim-main-box h3 { font-family: var(--font-stack); font-size: 1.8rem; color: var(--csu-blue); margin-bottom: 20px; }
.claim-main-box p { font-size: 1.15rem; line-height: 1.6; color: var(--csu-blue); margin-bottom: 20px; font-weight: 500; }
.claim-main-box p:last-child { margin-bottom: 0; }
.claim-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; max-width: 1000px; margin: 0 auto; }
.claim-card { display: flex; flex-direction: column; align-items: center; }
.claim-icon { color: var(--csu-blue); margin-bottom: 15px; }

/* === WAHL SIMULATOR === */
.sim-wrapper { display: flex; flex-direction: column; gap: 20px; max-width: 1000px; margin: 40px auto 0; text-align: left; }
.sim-feedback {
  background: #f0fdf4; border-left: 5px solid var(--accent-green);
  padding: 20px; display: flex; gap: 16px; align-items: flex-start;
  border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); transition: all .2s ease;
}
.feedback-icon { font-size: 24px; line-height: 1; }
.sim-feedback strong { display: block; color: var(--csu-blue); margin-bottom: 4px; font-size: 1.05rem; }
.sim-feedback p { margin: 0; font-size: 0.95rem; line-height: 1.5; color: var(--text-main); }
.sim-desk { display: grid; grid-template-columns: 1fr 1.4fr; gap: 30px; }
.ballot-paper {
  background: #fff; border: 1px solid #dce1e6; box-shadow: 0 5px 20px rgba(0,0,0,0.06); padding: 25px; position: relative; border-radius: 4px;
}
.ballot-paper::before {
  content: ""; position: absolute; top: -6px; left: 0; right: 0; height: 6px;
  background: radial-gradient(circle, transparent 50%, #fff 50%);
  background-size: 12px 12px; background-position: center bottom; transform: rotate(180deg);
}
.ballot-head { text-align: center; border-bottom: 2px solid var(--csu-blue); padding-bottom: 12px; margin-bottom: 20px; }
.ballot-head h4 { margin: 0; color: var(--csu-blue); font-size: 1.1rem; text-transform: uppercase; letter-spacing: 0.5px; }
.ballot-head small { color: var(--text-muted); font-size: 0.85rem; }
.candidate-row, .list-header-row {
  display: flex; align-items: center; gap: 15px; padding: 12px; border: 1px solid transparent; cursor: pointer; transition: all .15s ease; border-radius: 6px; background: transparent;
}
.candidate-row:hover, .list-header-row:hover { background: #f7f9fa; }
.candidate-row.selected, .list-header-row.selected { background: #eef6fb; border: 1px solid var(--csu-blue); }
.checkbox-circle {
  width: 26px; height: 26px; border: 2px solid var(--csu-blue); border-radius: 50%;
  background: #fff; flex-shrink: 0; display: grid; place-items: center;
  position: relative; overflow: hidden;
}
.list-check {
  width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center;
  position: relative; overflow: hidden;
  border: 2px solid var(--csu-blue); background: #fff; flex-shrink: 0;
}
.marker-cross {
  position: absolute; top: 50%; left: 50%; width: 70%; height: 70%;
  transform: translate(-50%, -50%) scale(0); pointer-events: none; transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.marker-cross::before, .marker-cross::after { content: ""; position: absolute; background: #D61F2C; border-radius: 2px; }
.marker-cross::before { width: 4px; height: 100%; left: 50%; top: 0; transform: translateX(-50%) rotate(45deg); }
.marker-cross::after { width: 100%; height: 4px; top: 50%; left: 0; transform: translateY(-50%) rotate(45deg); }
.candidate-row.selected .marker-cross, .list-header-row.selected .marker-cross { transform: translate(-50%, -50%) scale(1); }
.cand-info { flex: 1; line-height: 1.25; }
.cand-info strong { display: block; font-size: 1rem; color: var(--text-main); font-weight: 700; }
.cand-info span { font-size: 0.85rem; color: var(--text-muted); }
.fake-search {
  background: #f9fafb; padding: 10px 15px; border-radius: 6px; color: #9ca3af; font-size: 0.9rem; margin-bottom: 15px; border: 1px solid #e5e7eb; font-style: italic; display: flex; align-items: center; gap: 8px;
}
.candidates-list { display: flex; flex-direction: column; gap: 0; border-top: 1px solid #eee; }
.cand-item {
  display: grid; grid-template-columns: 35px 1fr auto; align-items: center; gap: 10px; padding: 10px 6px; border-bottom: 1px solid #f3f4f6; font-size: 0.9rem; color: var(--text-muted);
}
.cand-item.disabled { opacity: 0.5; pointer-events: none; }
.hero-cand {
  background: #fff; border: 2px solid var(--csu-blue); border-radius: 8px; padding: 14px; margin: 15px -12px; 
  box-shadow: 0 4px 15px rgba(0,0,0,0.08); position: relative; color: var(--text-main); transition: all .2s ease; z-index: 2; opacity: 1 !important; transform: none !important;
}
.hero-cand .name { font-weight: 800; font-size: 1.05rem; color: var(--csu-blue); display: block; }
.hero-cand small { font-size: 0.85rem; color: var(--text-muted); }
.vote-buttons { display: flex; gap: 6px; }
.vote-btn {
  width: 32px; height: 32px; border: 1px solid var(--csu-blue); background: #fff; color: var(--csu-blue); font-weight: 700; border-radius: 4px; cursor: pointer; transition: all .15s ease; display: grid; place-items: center; padding: 0;
}
.vote-btn:hover { background: #eef6fb; }
.vote-btn.active { background: var(--csu-blue); color: #fff; border-color: var(--csu-blue); }
.boost-badge {
  position: absolute; right: 10px; top: -14px; background: #D61F2C; color: white; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; padding: 4px 10px; border-radius: 20px; opacity: 0; transform: translateY(5px); transition: all .3s ease; pointer-events: none; box-shadow: 0 2px 5px rgba(0,0,0,0.15);
}
.hero-cand.boosted { border-color: #D61F2C; box-shadow: 0 8px 20px rgba(214, 31, 44, 0.15); }
.hero-cand.boosted .boost-badge { opacity: 1; transform: translateY(0); }
.hero-cand.boosted .pos { text-decoration: line-through; opacity: 0.5; }
.definitions { margin-top: 25px; font-size: 0.85rem; color: var(--text-muted); }
.definitions summary { font-weight: 700; color: var(--csu-blue); margin-bottom: 6px; cursor: pointer; }
.definitions p { margin: 4px 0 12px 0; padding-left: 14px; border-left: 2px solid #ddd; }

/* === KONTAKT SECTION (Glas-Look) === */
.contact-card-white {
  background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6); border-radius: 20px; padding: 40px; max-width: 700px; margin: 0 auto; box-shadow: 0 10px 30px rgba(0, 58, 93, 0.1);
}
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 700; color: var(--csu-blue); margin-bottom: 8px; font-size: 0.95rem; }
.form-group input, .form-group textarea {
  width: 100%; padding: 12px 15px; border: 1px solid #ccc; border-radius: 8px; background-color: rgba(255,255,255,0.7); font-family: inherit; font-size: 1rem; transition: all 0.2s ease;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none; background-color: #fff; border-color: var(--csu-blue); box-shadow: 0 0 0 3px rgba(0, 58, 93, 0.15);
}
.form-check-wrapper { display: flex; align-items: flex-start; gap: 10px; font-size: 0.9rem; color: var(--csu-blue); }
.form-check-wrapper input { margin-top: 3px; width: auto; }
.form-check-wrapper a { text-decoration: underline; color: var(--csu-blue); }
.contact-submit {
  padding: 12px 40px; font-size: 1.1rem; background: #4a89dc; border: none; box-shadow: 0 4px 12px rgba(74, 137, 220, 0.3);
}
.contact-submit:hover { background: #357bd8; transform: translateY(-2px); }

/* === CLOWNNASE SECTION === */
.nose-card-white {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 20px;
  padding: 40px;
  max-width: 980px;
  margin: 0 auto;
  box-shadow: 0 10px 30px rgba(0, 58, 93, 0.08);
}
.nose-intro {
  color: var(--csu-blue);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 24px;
}
.nose-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.nose-point {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(0, 58, 93, 0.12);
  border-radius: 12px;
  padding: 18px;
}
.nose-point h4 {
  color: var(--csu-blue);
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.nose-point p {
  color: var(--text-main);
  font-size: 0.97rem;
  line-height: 1.6;
  margin: 0;
}

/* === FOOTER === */
footer { background: transparent; padding: 0 0 40px 0; margin-top: -40px; position: relative; z-index: 10; }
.footer-glass-bar {
  background: rgba(255, 255, 255, 0.4); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5); border-radius: 16px; padding: 15px 30px;
  display: flex; justify-content: space-between; align-items: center; box-shadow: 0 10px 30px rgba(0, 58, 93, 0.05); flex-wrap: wrap; gap: 20px;
}
.footer-left { display: flex; flex-direction: column; gap: 4px; }
.footer-brand { display: flex; align-items: center; gap: 8px; font-family: "Georgia", serif; font-size: 1.1rem; color: var(--csu-blue); font-weight: 500; }
.dot-blue { width: 8px; height: 8px; background-color: #6c80ea; border-radius: 50%; display: inline-block; }
.footer-copy { font-size: 0.85rem; color: var(--text-muted); opacity: 0.8; padding-left: 16px; }
.footer-right { display: flex; gap: 15px; align-items: center; font-size: 0.9rem; color: var(--csu-blue); flex-wrap: wrap; }
.footer-right a { text-decoration: none; color: var(--csu-blue); opacity: 0.8; transition: opacity 0.2s; }
.footer-right a:hover { opacity: 1; text-decoration: underline; }
.footer-sep { opacity: 0.4; }

@media (max-width: 768px) {
  .footer-glass-bar { flex-direction: column; text-align: center; padding: 20px; }
  .footer-left { align-items: center; }
  .footer-copy { padding-left: 0; }
  .footer-right { justify-content: center; }
}

/* === LEGAL PAGES (Impressum/Datenschutz) === */
.legal-content h1 { margin-bottom: 1.5rem; font-size: 2.5rem; }
.legal-content h2 { margin-top: 2rem; margin-bottom: 1rem; font-size: 1.5rem; }
.legal-content p, .legal-content ul { color: var(--text-main); font-size: 1rem; line-height: 1.7; }
.legal-content a { color: var(--csu-blue-mid); }

/* === FLOATING BUTTONS (A11y + Top) === */
.a11y-fab {
  position: fixed; bottom: 20px; left: 20px;
  width: 56px; height: 56px;
  background: #ffffff;
  color: #003A5D;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; z-index: 9999;
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.a11y-fab:hover { transform: scale(1.05); box-shadow: 0 8px 30px rgba(0,0,0,0.2); }
.a11y-fab svg { width: 28px; height: 28px; fill: currentColor; }
.a11y-fab.a11y-top { left: auto; right: 20px; display: none; }

.fab-container { position: fixed; bottom: 20px; display: flex; gap: 15px; z-index: 9999; }
.fab-container.left { left: 20px; }
.fab-container.right { right: 20px; }
.fab {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(0, 58, 93, 0.1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all 0.2s ease;
  font-weight: 700; color: var(--csu-blue); font-size: 1.2rem;
  text-decoration: none;
}
.fab:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.2); background: #fff; }
.fab-top { display: none; }

/* A11y Panel */
.a11y-panel {
  position: fixed; bottom: 90px; left: 20px;
  width: 320px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2), 0 0 0 1px rgba(255,255,255,0.5) inset;
  z-index: 10000;
  opacity: 0; pointer-events: none; transform: translateY(10px) scale(0.95);
  transition: opacity 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: block;
  overflow: hidden;
}
.a11y-panel[aria-hidden="false"] {
  opacity: 1; pointer-events: auto; transform: translateY(0) scale(1);
}
.a11y-header {
  padding: 16px 20px;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  display: flex; justify-content: space-between; align-items: center;
}
.a11y-title { font-weight: 700; color: #0f172a; font-size: 1rem; display: flex; align-items: center; gap: 8px; }
.a11y-close {
  background: transparent; border: none; cursor: pointer; color: #64748b; padding: 4px; border-radius: 4px;
}
.a11y-close:hover { background: #e2e8f0; color: #0f172a; }
.a11y-body { padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.a11y-row { display: flex; flex-direction: column; gap: 8px; }
.a11y-label { font-size: 0.85rem; font-weight: 600; color: #475569; text-transform: uppercase; letter-spacing: 0.05em; }
.a11y-seg { display: flex; background: #f1f5f9; padding: 4px; border-radius: 8px; gap: 2px; }
.a11y-seg button {
  flex: 1; background: transparent; border: none; padding: 8px 0;
  font-weight: 600; font-size: 0.9rem; color: #64748b; border-radius: 6px; cursor: pointer; transition: all 0.2s;
}
.a11y-seg button:hover { color: #0f172a; background: rgba(255,255,255,0.5); }
.a11y-seg button[aria-pressed="true"] { background: #fff; color: #003A5D; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
.a11y-switch-row { display: flex; justify-content: space-between; align-items: center; padding: 4px 0; gap: 10px; }
.a11y-switch-label { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; font-weight: 600; color: #334155; }
.a11y-icon-box {
  width: 32px; height: 32px; border-radius: 6px; background: #f1f5f9; color: #475569;
  display: flex; align-items: center; justify-content: center;
}
.a11y-switch-btn {
  width: 44px; height: 24px; border-radius: 12px;
  background: #cbd5e1; border: none; position: relative; cursor: pointer; transition: background 0.3s;
}
.a11y-switch-btn::after {
  content: ""; position: absolute; top: 2px; left: 2px;
  width: 20px; height: 20px; border-radius: 50%; background: #fff;
  box-shadow: 0 1px 2px rgba(0,0,0,0.2); transition: transform 0.3s;
}
.a11y-switch-btn[aria-pressed="true"] { background: #003A5D; }
.a11y-switch-btn[aria-pressed="true"]::after { transform: translateX(20px); }
.a11y-reset {
  width: 100%; padding: 12px; margin-top: 10px;
  background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px;
  color: #64748b; font-weight: 600; cursor: pointer; transition: all 0.2s;
}
.a11y-reset:hover { background: #fee2e2; color: #ef4444; border-color: #fca5a5; }

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .hero { background-position: 58% center; }
  .project-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  #erreicht .container { max-width: var(--container); }
}
@media (max-width: 900px) {
  .hero { background-position: 66% center; }
  .hero-grid { grid-template-columns: 1fr; gap: 20px; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-spacer { min-height: 220px; justify-content: center; }
  .hero-boundary-actions { right: 16px; gap: 10px; }
  .round-campaign-btn { width: 128px; height: 128px; border-width: 3px; }
  .badge-small, .badge-date { font-size: 0.74rem; }
  .badge-main { font-size: 0.9rem; }
  .badge-logo { height: 14px; }
  #story { padding-top: 92px; }
  .project-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
  .project-video-card { padding: 20px; }
  .story-grid-3 { grid-template-columns: 1fr; }
  .claim-grid-3 { grid-template-columns: 1fr; }
  .script-slogan { font-size: 1.6rem; }
}
@media (max-width: 800px) {
  .stats-glass-container { flex-direction: column; }
  .stat-divider { width: 80%; height: 1px; margin: 0 auto; }
  .stat-col { padding: 30px 20px; }
  .sim-desk { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nose-grid { grid-template-columns: 1fr; }
  .nose-card-white { padding: 26px 20px; }
}
@media (max-width: 600px) {
  .hero { background-position: 74% center; }
  .grid-4 { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; gap: 16px; }
  .project-video-card { margin-top: 20px; padding: 16px; }
  .hero .btn { width: 100%; max-width: 360px; }
  .hero-boundary-actions { right: 12px; gap: 8px; }
  .round-campaign-btn { width: 94px; height: 94px; border-width: 2px; }
  .badge-small, .badge-date { font-size: 0.62rem; }
  .badge-main { font-size: 0.7rem; }
  .badge-logo { height: 10px; margin-top: 4px; }
  #story { padding-top: 84px; }
}