:root {
  /* Editorial / Institutional Color Palette */
  --adaat-bg: #FAFAFA; /* Warm off-white */
  --adaat-bg-card: #FFFFFF;
  --adaat-text: #1C1C1C; /* High contrast dark charcoal */
  --adaat-text-light: #595959;
  --adaat-primary: #000000;
  --adaat-accent: #004D40; /* Deep elegant green */
  --adaat-accent-hover: #00332A;
  --adaat-border: #D1D1D1;
  --adaat-border-light: #EBEBEB;
  
  /* Typography - No Google Fonts, using native stacks but styled elegantly */
  --font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-family-serif: "Times New Roman", Times, serif;
  --font-size-base: 17px;
  
  /* Layout */
  --container-width: 1100px;
  --border-radius: 2px; /* Very sharp corners, anti-SaaS */
}

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

body {
  font-family: var(--font-family-sans);
  font-size: var(--font-size-base);
  color: var(--adaat-text);
  background-color: var(--adaat-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4 {
  color: var(--adaat-primary);
  font-family: var(--font-family-sans);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

a {
  color: var(--adaat-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

a:hover {
  color: var(--adaat-text);
  text-decoration-color: var(--adaat-text);
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* Header - Editorial Style */
header {
  background-color: var(--adaat-bg);
  border-bottom: 2px solid var(--adaat-primary);
  padding: 24px 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.logo {
  font-family: var(--font-family-sans);
  font-size: 32px;
  font-weight: 800;
  color: var(--adaat-primary);
  letter-spacing: -1px;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  color: var(--adaat-text);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 0.5px;
}

.nav-links a:hover {
  text-decoration: underline;
}

/* Hero Section */
.hero {
  padding: 100px 0 80px 0;
  background-color: var(--adaat-bg);
  border-bottom: 1px solid var(--adaat-border);
}

.hero h1 {
  font-size: 64px;
  max-width: 900px;
  margin-bottom: 24px;
}

.hero p {
  font-size: 22px;
  color: var(--adaat-text-light);
  max-width: 700px;
  margin-bottom: 64px;
  font-weight: 400;
}

/* Search Bar - Minimalist Line */
.search-container {
  max-width: 800px;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 16px 0;
  font-size: 28px;
  font-weight: 600;
  border: none;
  border-bottom: 3px solid var(--adaat-primary);
  background: transparent;
  outline: none;
  color: var(--adaat-primary);
  font-family: var(--font-family-sans);
  transition: border-color 0.2s;
}

.search-input::placeholder {
  color: #B3B3B3;
  font-weight: 400;
}

.search-input:focus {
  border-bottom-color: var(--adaat-accent);
}

.search-icon {
  display: none; /* Removed for cleaner look */
}

/* Categories Grid */
.categories-section {
  padding: 80px 0;
}

.section-title {
  font-size: 24px;
  margin-bottom: 48px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  border-bottom: 1px solid var(--adaat-border);
  padding-bottom: 16px;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.card {
  background: var(--adaat-bg-card);
  border: 1px solid var(--adaat-border-light);
  border-radius: 16px;
  padding: 32px 32px 32px 110px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
  min-height: 160px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.02);
}

.card:hover {
  background-color: #FFFFFF;
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.08);
  border-color: var(--adaat-border);
  z-index: 10;
}

.card h3, .card p, .card .badge {
  position: relative;
  z-index: 1;
}

.card-icon {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 45%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 28px;
  font-size: 42px;
  margin-bottom: 0;
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 100%);
  mask-image: linear-gradient(to right, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 100%);
  z-index: 0;
}

.card-icon i {
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.card:hover .card-icon i {
  transform: translateX(12px);
}

/* Badges */
.badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-neu {
  background: linear-gradient(135deg, #ff5252 0%, #c62828 100%);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(198, 40, 40, 0.3);
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
  0% { box-shadow: 0 0 0 0 rgba(198, 40, 40, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(198, 40, 40, 0); }
  100% { box-shadow: 0 0 0 0 rgba(198, 40, 40, 0); }
}

.badge-beliebt {
  background-color: #fff8e1;
  color: #f57f17;
}

/* Filter Chips */
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.chip {
  background-color: var(--adaat-bg-card);
  border: 1px solid var(--adaat-border);
  color: var(--adaat-text-light);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chip:hover {
  border-color: var(--adaat-primary);
  color: var(--adaat-primary);
}

.chip.active {
  background-color: var(--adaat-primary);
  color: #FFFFFF;
  border-color: var(--adaat-primary);
}

.card h3 {
  font-size: 22px;
  margin-bottom: 16px;
  color: var(--adaat-primary);
}

.card p {
  color: var(--adaat-text-light);
  font-size: 15px;
  line-height: 1.5;
}

/* Footer */
footer {
  background-color: var(--adaat-primary);
  color: #FFFFFF;
  padding: 80px 0 40px 0;
  font-family: var(--font-family-sans);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 48px;
  margin-bottom: 64px;
}

.footer-col h4 {
  color: #FFFFFF;
  margin-bottom: 24px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col a {
  color: #B3B3B3;
  text-decoration: none;
}

.footer-col a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid #333333;
  padding-top: 32px;
  font-size: 13px;
  color: #808080;
  display: flex;
  justify-content: space-between;
}

.disclaimer {
  max-width: 800px;
  margin-bottom: 48px;
  font-size: 13px;
  line-height: 1.6;
  color: #A0A0A0;
}