:root {
  /* Offizielle Neavent CI Palette */
  --nv-turquoise: #0ad2dc;
  --nv-navy-black: #000229;
  --nv-electric-purple: #da36e3;
  --nv-tech-blue: #567ee5;

  /* UI Hintergrund- & Kontrastfarben */
  --bg-primary: #000229;
  --bg-surface: #040938;
  --bg-surface-hover: #08114d;
  --border-color: #131e59;

  --text-main: #ffffff;
  --text-muted: #8b99c7;

  /* Font & Tracking 55 (entspricht ca. 0.055em) */
  --font-family:
    Arial, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --letter-spacing: 0.055em;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-family);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* Header */
.header {
  border-bottom: 1px solid var(--border-color);
  background: rgba(0, 2, 41, 0.9);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: var(--letter-spacing);
  color: var(--nv-turquoise);
}

.brand-sub {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Suchleiste */
.search-wrapper {
  position: relative;
  width: 100%;
  max-width: 300px;
}

.search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-wrapper input {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.6rem 0.75rem 0.6rem 2.3rem;
  font-size: 0.85rem;
  color: var(--text-main);
  outline: none;
  font-family: var(--font-family);
  letter-spacing: 0.02em;
  transition: border-color 0.2s;
}

.search-wrapper input:focus {
  border-color: var(--nv-turquoise);
}

/* Container */
.container {
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  flex: 1;
}

.section {
  margin-bottom: 2.5rem;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: var(--letter-spacing);
  text-transform: uppercase;
  color: var(--text-muted);
}

.section-tag {
  font-size: 0.65rem;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.prod-tag {
  background: rgba(10, 210, 220, 0.1);
  color: var(--nv-turquoise);
  border: 1px solid rgba(10, 210, 220, 0.3);
}

/* Grid & Cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 1.1rem 1.2rem;
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.card:hover {
  background: var(--bg-surface-hover);
  border-color: var(--nv-tech-blue);
}

.card-icon {
  width: 38px;
  height: 38px;
  border-radius: 6px;
  background: rgba(86, 126, 229, 0.08);
  border: 1px solid rgba(86, 126, 229, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nv-tech-blue);
  flex-shrink: 0;
  transition:
    color 0.15s,
    border-color 0.15s;
}

.card:hover .card-icon {
  color: var(--nv-turquoise);
  border-color: rgba(10, 210, 220, 0.4);
  background: rgba(10, 210, 220, 0.08);
}

.card-body {
  overflow: hidden;
  flex: 1;
}

.card-title {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: var(--letter-spacing);
  margin-bottom: 0.2rem;
}

.card-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Status-Indikatoren */
.indicator {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.indicator-prod {
  background: var(--nv-turquoise);
  box-shadow: 0 0 6px var(--nv-turquoise);
}

.indicator-dev {
  background: var(--nv-electric-purple);
  box-shadow: 0 0 6px var(--nv-electric-purple);
}

/* Footer */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 1.5rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Mobil-Optimierung */
@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  .search-wrapper {
    max-width: 100%;
  }
}