/* === CSS Variablen === */
:root {
  --primary: #2a4d8f;
  --secondary: #ff6f61;
  --accent: #ffbf00;
  --light-bg: #f0f8ff;
  --border-color: #cccccc;
  --text-color: #1a1a1a;
  --text-light: #555555;
}

html {
  font-size: 18px;
}

/* === Global Reset === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
  color: var(--text-color);
  background: #fff;
  overflow-x: hidden;
  font-size: 1.1rem;
  line-height: 1.7;
}

/* === Progress Bar === */
.progress-bar-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--light-bg);
  z-index: 899;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #ff6f91, #ff9671, #ffc75f, #f9f871, #a1c4fd, #c2e9fb);
  width: 0%;
  transition: width 0.1s ease;
}

/* === Scroll to Top === */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, #ff6f91, #ff9671);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  font-weight: 700;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

/* === Navigation === */
.navbar {
  background: white !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 0.8rem 0;
}

.navbar.scrolled {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.3rem;
  background: linear-gradient(90deg, #ff6f91, #ff9671, #ffc75f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.nav-link {
  color: var(--text-color) !important;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 1rem !important;
  margin: 0 0.3rem;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: #ff6f91 !important;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ff6f91, #a1c4fd);
}

/* === Hero Section === */
.hero-minimal {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, #ff6f91 0%, #ff9671 25%, #ffc75f 50%, #f9f871 75%, #a1c4fd 100%);
  margin-top: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-minimal::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(30px);
  }
}

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

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  color: white;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  letter-spacing: -1px;
}

.hero-content h2 {
  font-size: 1.5rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 2rem;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.hero-content .lead {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.5px;
  font-weight: 500;
}

.hero-description {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-content h2 {
    font-size: 1.2rem;
  }

  .hero-minimal::before {
    width: 250px;
    height: 250px;
  }
}

/* === Survey Section === */
.survey-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f5f9ff 0%, #fff5f0 100%);
  position: relative;
}

.survey-section::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #ff6f91, #ff9671, #ffc75f, #a1c4fd, #c2e9fb);
}

.survey-header {
  text-align: center;
  margin-bottom: 4rem;
}

.survey-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ff6f91, #a1c4fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.subtitle-text {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.form-card {
  background: white;
  border: 2px solid #ddd;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.form-card:hover {
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
  border-color: #ff9671;
}

.form-wrapper {
  width: 100%;
  height: 100%;
}

.form-help {
  font-size: 0.9rem;
}

.link-subtle {
  color: #ff6f91;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.link-subtle:hover {
  color: #ff9671;
  text-decoration: underline;
}

/* === Highlights Section === */
.highlights-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #fff5e6 0%, #e8f5ff 100%);
  position: relative;
}

.highlights-section::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #ffc75f, #f9f871, #a1c4fd);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #ff9671, #ffc75f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  color: var(--text-light);
  font-size: 1rem;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.highlight-card {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  position: relative;
  border-left: 4px solid transparent;
}

.highlight-card:nth-child(1) {
  border-left-color: #ff6f91;
}

.highlight-card:nth-child(2) {
  border-left-color: #ff9671;
}

.highlight-card:nth-child(3) {
  border-left-color: #ffc75f;
}

.highlight-card:nth-child(4) {
  border-left-color: #f9f871;
}

.highlight-card:nth-child(5) {
  border-left-color: #a1c4fd;
}

.highlight-card:nth-child(6) {
  border-left-color: #c2e9fb;
}

.highlight-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-6px);
}

.highlight-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-1 {
  background: #ffe6eb;
  color: #ff6f91;
}

.badge-2 {
  background: #ffe8d9;
  color: #ff9671;
}

.badge-3 {
  background: #fff5d9;
  color: #ffc75f;
}

.badge-4 {
  background: #fffce6;
  color: #f9f871;
}

.badge-5 {
  background: #e3f2fd;
  color: #1976d2;
}

.badge-6 {
  background: #e0f2f1;
  color: #00897b;
}

.highlight-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 0.8rem;
  line-height: 1.3;
}

.highlight-meta {
  font-size: 0.9rem;
  color: #ff6f91;
  font-weight: 600;
  margin-bottom: 1rem;
}

.highlight-desc {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* === Gallery Section === */
.gallery-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f0e6ff 0%, #e6f3ff 100%);
  position: relative;
}

.gallery-section::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #a1c4fd, #c2e9fb, #84fab0);
}

.gallery-section .section-header h2 {
  background: linear-gradient(135deg, #a1c4fd, #c2e9fb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gallery-slider {
  display: flex;
  flex-wrap: nowrap;
  overflow: hidden;
  gap: 1rem;
  animation: scrollGallery 50s linear infinite;
  will-change: transform;
  mask-image: linear-gradient(to right, transparent 0, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, black 5%, black 95%, transparent 100%);
}

.gallery-slider .gallery-item {
  flex: 0 0 auto;
}

.gallery-item {
  position: relative;
  width: 220px;
  height: 220px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
  transition: all 0.3s ease;
  cursor: pointer;
  border: 3px solid white;
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.18);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

@keyframes scrollGallery {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* === Modal === */
.modal-content {
  border-radius: 15px;
  border: none;
}

.modal-header {
  background: linear-gradient(135deg, #f0e6ff 0%, #e6f3ff 100%);
  border-bottom: 2px solid #e0e0e0;
}

.modal-body {
  padding: 2rem;
}

/* === 2026 Info Section === */
.info-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #e6ffe6 0%, #ffe6f0 100%);
  position: relative;
}

.info-section::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #84fab0, #8fd3f4, #ff6f91);
}

.info-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #84fab0, #8fd3f4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.info-list {
  margin-top: 3rem;
}

.info-item {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.info-number {
  font-size: 2rem;
  min-width: 50px;
  text-align: center;
}

.info-item h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 0.5rem;
}

.info-item p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.info-visual {
  margin-top: 3rem;
}

.info-box {
  background: white;
  padding: 3rem 2rem;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border: 2px solid #e0e0e0;
}

.info-box h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 2rem;
  text-align: center;
  background: linear-gradient(135deg, #ff6f91, #a1c4fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.value-list {
  list-style: none;
}

.value-list li {
  padding: 1rem 0;
  font-size: 1.1rem;
  color: var(--text-color);
  font-weight: 600;
  border-bottom: 2px solid #f0f0f0;
  text-align: center;
  position: relative;
  padding-left: 2rem;
}

.value-list li::before {
  content: '★';
  position: absolute;
  left: 0;
  color: #ff6f91;
  font-size: 1.3rem;
}

.value-list li:last-child {
  border-bottom: none;
}

/* === Contact Section === */
.contact-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #fdf6ff 0%, #f0f8ff 100%);
  position: relative;
}

.contact-section::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #ff9671, #ffc75f, #c2e9fb);
}

.contact-section .section-header h2 {
  background: linear-gradient(135deg, #ff6f91, #ff9671);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  border-left: 4px solid #ff6f91;
}

.contact-card:nth-child(2) {
  border-left-color: #a1c4fd;
}

.contact-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px);
}

.contact-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 1rem;
}

.contact-card p {
  margin: 0.5rem 0;
  font-size: 0.95rem;
}

.link-primary {
  color: #ff6f91;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.link-primary:hover {
  color: #ff9671;
  text-decoration: underline;
}

/* === Footer === */
footer {
  background: linear-gradient(135deg, #84fab0 0%, #8fd3f4 50%, #a1c4fd 100%);
  border-top: 2px solid #70d8f0;
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 1rem;
}

.footer-section p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.footer-subtext {
  font-size: 0.85rem !important;
  color: #555 !important;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
  font-weight: 500;
}

.footer-section a:hover {
  color: var(--text-color);
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding-top: 1rem;
  text-align: center;
  color: var(--text-light);
  font-size: 0.85rem;
}

/* === Responsive Design === */
@media (max-width: 768px) {

  .survey-section,
  .highlights-section,
  .gallery-section,
  .info-section,
  .contact-section {
    padding: 60px 0;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

  .hero-minimal {
    padding: 100px 0 60px;
  }

  .info-visual {
    margin-top: 2rem;
  }

  .info-box {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 1.5rem;
  }

  .hero-content h2 {
    font-size: 1rem;
  }

  .navbar-brand {
    font-size: 1.1rem;
  }

  .nav-link {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem !important;
  }

  .section-header h2 {
    font-size: 1.3rem;
  }

  .highlight-card {
    padding: 1.5rem;
  }

  .gallery-item {
    width: 180px;
    height: 180px;
  }
}

/* === Accessibility === */
a:focus-visible,
button:focus-visible {
  outline: 3px solid #ff6f91;
  outline-offset: 2px;
}

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

/* === Print Styles === */
@media print {

  .progress-bar-container,
  .scroll-to-top,
  .navbar {
    display: none;
  }
}