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

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-tertiary: #1a1a1a;
  --bg-elevated: #1f1f1f;
  --border-primary: rgba(255, 255, 255, 0.06);
  --border-secondary: rgba(255, 255, 255, 0.1);
  --text-primary: #ffffff;
  --text-secondary: #a1a1a1;
  --text-tertiary: #6b6b6b;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
  --accent-green: #10b981;
  --accent-orange: #f59e0b;
  --accent-red: #ef4444;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.logo {
  width: 40px;
  height: auto; /* behält Seitenverhältnis */
}


/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-primary);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-primary);
}

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

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--text-primary);
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--text-primary);
  color: var(--bg-primary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--bg-elevated);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid var(--border-secondary);
  transition: all 0.2s;
  cursor: pointer;
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-secondary);
}

.btn-large {
  padding: 14px 28px;
  font-size: 16px;
}

.btn-text {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.2s;
}

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

/* Hero Section */
.hero {
  padding: 200px 48px 120px;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-secondary);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

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

.hero-title {
  font-size: 72px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.gradient-text {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 20px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 48px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 80px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 64px;
  padding-top: 80px;
  border-top: 1px solid var(--border-primary);
}

.stat {
  text-align: center;
}

.stat-value {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.stat-divider {
  width: 1px;
  background: var(--border-primary);
}

/* Dashboard Section */
.dashboard-section {
  padding: 120px 48px;
  max-width: 1600px;
  margin: 0 auto;
}

.dashboard-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 24px;
  overflow: hidden;
}

.dashboard-preview {
  background: var(--bg-secondary);
}

.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  border-bottom: 1px solid var(--border-primary);
}

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

.dashboard-avatar {
  position: relative;
}

.avatar-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
}

.dashboard-user {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.user-name {
  font-size: 15px;
  font-weight: 600;
}

.user-role {
  font-size: 13px;
  color: var(--text-secondary);
}

.dashboard-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 10px;
  width: 280px;
}

.search-box svg {
  color: var(--text-tertiary);
}

.search-box input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
}

.search-box input::placeholder {
  color: var(--text-tertiary);
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 10px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.icon-btn:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.dashboard-content {
  display: flex;
  min-height: 800px;
}

/* Sidebar */
.dashboard-sidebar {
  width: 280px;
  padding: 24px;
  border-right: 1px solid var(--border-primary);
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  padding: 0 12px;
  margin-bottom: 8px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.sidebar-item:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.sidebar-item.active {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.sidebar-item svg {
  flex-shrink: 0;
}

.sidebar-item span:first-of-type {
  flex: 1;
}

.badge {
  padding: 2px 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-primary);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}

.badge.success {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
  color: var(--accent-green);
}

.badge.warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.2);
  color: var(--accent-orange);
}

.team-avatar {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}

/* Dashboard Main */
.dashboard-main {
  flex: 1;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  overflow-y: auto;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-card {
  padding: 24px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.stat-card-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.stat-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-card-value {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.stat-card-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.stat-trend {
  font-weight: 600;
}

.stat-trend.up {
  color: var(--accent-green);
}

.stat-trend.down {
  color: var(--accent-red);
}

.stat-trend.neutral {
  color: var(--text-secondary);
}

.stat-label {
  color: var(--text-tertiary);
}

/* Activity Section */
.activity-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.section-header h3 {
  font-size: 18px;
  font-weight: 600;
}

.activity-feed {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 14px;
  transition: all 0.2s;
}

.activity-item:hover {
  background: var(--bg-elevated);
  border-color: var(--border-secondary);
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.activity-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.activity-title {
  font-size: 15px;
  font-weight: 600;
}

.activity-description {
  font-size: 14px;
  color: var(--text-secondary);
}

.activity-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-tertiary);
}

.activity-meta .dot {
  color: var(--text-tertiary);
}

.activity-status {
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}

.activity-status.success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
}

.activity-status.pending {
  background: rgba(245, 158, 11, 0.1);
  color: var(--accent-orange);
}

/* Services Section */
.services-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.service-card {
  padding: 24px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.service-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.service-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.service-name {
  font-size: 15px;
  font-weight: 600;
}

.service-url {
  font-size: 13px;
  color: var(--text-secondary);
  font-family: "SF Mono", "Monaco", monospace;
}

.service-status-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}

.service-status-badge.online {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
}

.status-dot {
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.service-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-label {
  font-size: 12px;
  color: var(--text-tertiary);
}

.metric-value {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* Features Section */
.features-section {
  padding: 120px 48px;
  max-width: 1400px;
  margin: 0 auto;
}

.features-container {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.section-header-center {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.section-title {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.section-description {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  padding: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all 0.3s;
}

.feature-card:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-secondary);
  transform: translateY(-4px);
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-title {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.feature-description {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* CTA Section */
.cta-section {
  padding: 120px 48px;
  max-width: 1400px;
  margin: 0 auto;
}

.cta-container {
  padding: 80px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 32px;
  text-align: center;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.cta-description {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
}

/* Footer */
.footer {
  padding: 80px 48px 40px;
  max-width: 1400px;
  margin: 0 auto;
  border-top: 1px solid var(--border-primary);
}

.footer-container {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 80px;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-column-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-column a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border-primary);
}

.footer-copyright {
  font-size: 14px;
  color: var(--text-tertiary);
}

.footer-legal {
  display: flex;
  gap: 32px;
}

.footer-legal a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

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

/* Responsive */
@media (max-width: 1200px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .nav-container {
    padding: 0 24px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 140px 24px 80px;
  }

  .hero-title {
    font-size: 48px;
  }

  .hero-description {
    font-size: 18px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-stats {
    flex-direction: column;
    gap: 32px;
  }

  .stat-divider {
    display: none;
  }

  .dashboard-section {
    padding: 80px 24px;
  }

  .dashboard-content {
    flex-direction: column;
  }

  .dashboard-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-primary);
  }

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

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

  .features-section {
    padding: 80px 24px;
  }

  .section-title {
    font-size: 40px;
  }

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

  .cta-section {
    padding: 80px 24px;
  }

  .cta-container {
    padding: 48px 32px;
  }

  .cta-title {
    font-size: 36px;
  }

  .cta-actions {
    flex-direction: column;
  }

  .footer {
    padding: 60px 24px 32px;
  }

  .footer-content {
    flex-direction: column;
    gap: 48px;
  }

  .footer-links {
    gap: 48px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
}